Loading...
HomeMy WebLinkAbout1140 IYANNOUGH ROAD/RTE132 - HAZMAT (2) z � � ��� <s- `, Geologic x Services Corporation science,engineering&technology :RECE' V E® CERTIFIED MAIL#70020860000061069689 Y 3 0 2003 May 27,2003 Mr.Thomas McKean EOALTH D BLE Hyannis Board of Health Hyannis Town Hall 367 Main Street Hyannis,Massachusetts 02601 Re: Texaco Service Station#100083 1140 Iyannough Road Hyannis,Massachusetts DFP RTN 4-11301 Dear Mr.McKean: In accordance with the requirements of 310 CMR 40.1403,this correspondence serves as notification that a Tier IC Permit Extension Application will be submitted to the Massachusetts Department of Environmental Protection(DEP)on or about June 12,2003 for the above-referenced site. This submittal may be reviewed at the DEP's Southeast Regional Office located at 20 Riverside Drive, in Lakeville,Massachusetts; appointments for file reviews may be-obtained by calling(508)946-2714. In addition,`a legal advertisement entitled"Notice of Application for an Extension of a Waste Site Cleanup Permit"will be published in The Cape Cod`Times"on June 2;2003*documenting this submittal. The notice is attached for your files. Should you have any questions regarding the availability of these documents,please do not hesitate to contact the--.undersigned at(978)568-8740. Sincerely, Geologic Services Corporation Moira S.Walker Environmental Scientist cc: : Mr.. David B. Weeks, Shed Oil Products US, PM.B 301, 1830 South Road; Unit 24,.Wappingers Falls,NY 12509 Ref.#000509C Ltr Tier'1C Notificatione05--03-- ` = Providing Environmental Management Solutions to Business and Industry Since 1982 A 100% Employee-Owned ESOP Company 15 Bonazzoli Avenue • Hudson, MA 01749 • Tel: 978.568.8740 1 800.522.8740 • Fax: 978.568.9316 www.gsc-global.com .1 NOTICE OF APPLICATION FOR AN EXTENSION OF A WASTE SITE CLEANUP PERMIT TEXACO SERVICE STATION#100083 1140 IYANNOUGH ROAD HYANNIS,MASSACHUSETTS RTN 4-11301 Pursuant to the Massachusetts Contingency Plan (310 CMR 40.0703), an application for a Tier 1C Permit Extension is being submitted to the Department of Environmental Protection (DEP) for this site on or before June 12, 2003. DEP issued a Tier I permit for this site on November 12, 1996. A Tier 1 C Permit Extension was granted on September 27, 2001. The application proposes to extend the permit for this site to September 12, 2005 for the following rationale: • Continue remediation efforts at the site Once a site has been classified as Tier I, a permit is required to proceed with a Comprehensive Remedial Response Process.Anyone interested in reviewing the Permit Extension application should notify DEP by writing to DEP, Bureau of Waste Site Cleanup, Permit Section at Southeast Regional Office (20 Riverside Drive, Lakeville, MA) by July 12, 2003. If anyone notifies DEP of his or her interest in reviewing or submitting comment on the application, DEP will conduct a public comment review period of twenty (20) days which shall run concurrently with DEP's Initial Technical Review of the application. Anyone who fails to notify DEP in writing of his/her interest in commenting on the application by the above date may be deemed to have waived his/her rights, if any, to appeal DEP's permit decision or to intervene in an adjudicatory proceeding with respect to this application,pursuant to 310 CMR 40.0770(2). M.G.L. c. 21E and the Massachusetts Contingency Plan provide additional opportunities for public notice of and involvement in decisions regarding response actions at disposal sites: 1) The Chief Municipal Official and Board of Health of the community in which the site is located will be notified of major milestones and events, pursuant to 310 CMR 40.1403; and 2)Upon receipt of a petition from ten or more residents of the municipality in which the disposal site is located, or of a municipality potentially affected by a disposal site, a plan for involving the public in decisions regarding response actions at the site will be prepared and implemented,pursuant to310 CMR 40.1405. To obtain more information on this disposal site and the opportunities for public involvement during its remediation, please contact David B. Weeks, Sr. Environmental Engineer, Shell Oil Products US, PMB 301, 1830 South Road,Unit 24,Wappingers Falls,New York 12590 at(845)462-5225. Ref#000509.07tierICnotification 4. OVEREIGN CONSULTING INC . Y ga 4 . October 4,2007 DHL#23821982752 Town of Hyannis Town Engineer 367 Main Street Hyannis,Massachusetts 02601 Re: Groundwater Sampling Results,August 2007 In the Vicinity of: Former Texaco Service Station 1140 Iyannough Road RTN 4-11301 Dear To Whom it May Concern; Pursuant to your authorization Sovereign Consulting, Inc. personnel collected groundwater samples From monitoring wells installed at the above referenced property. The samples were submitted for laboratory analysis of volatile petroleum hydrocarbons (VPH) and gasoline oxygenates. A copy of the laboratory analytical is attached. As always, we thank you for your continued consideration and cooperation in our remediation efforts. If you have any questions regarding this submittal, please feel free to contact the undersigned at 508-339-3200. 'Sincerely. SOVEREIGN - ONSULTING,INC. Jason Sherburne Project Manager I cc: Mr.David Weeks,Motiva MassDEP-SERO Sovereign File-EQ711 905B S. Main Street, Unit 202 • Mansfield, MA 02048 •Tel: 508-339-3200 • Fax: 508-339-3248 a NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan BWSC 123 This Notice is Related to I Release Tracking Number 4� 11301 A. The address of the disposal site related to this Notice and Release Tracking Number(provided above): 1. Street Address: 1140 lyannough Road City/Town: Hyannis Zip Code: 02601 B. This notice is being provided to the following party: .1. Name: Town of Hyannis,Town Engineer 2. Street Address: 367 Main Street City/Town: Hyannis Zip Code: 02601 C. This notice is being given to inform its recipient(the party listed in Section B): ❑✓ 1. That environmental sampling will be/has been conducted at property owned by the recipient of this notice. ❑✓ 2. Of the results of environmental sampling conducted at property owned by the recipient of this notice. ❑✓ 3. Check to indicate if the analytical results are attached. (If item 2. above is checked,the analytical results from the environmental sampling must be attached to this notice. D. Location of the property where the environmental sampling will be/has been conducted: 1. Street Address: 1140 lyannough Road City/Town: Hyannis Zip Code: 02601 2. MCP phase of work during which the sampling will be/has been conducted: ❑Immediate Response Action ❑Phase III Feasibility Evaluation ❑Release Abatement Measure ❑ Phase IV Remedy Implementation Plan ❑Utility-related Abatement Measure ❑� Phase V/Remedy Operation Status ❑Phase I Initial Site Investigation ❑Post-Class C Operation, Maintenance and Monitoring ❑Phase II Comprehensive Site Assessment ❑Other (specify) 3. Description of property where sampling will be/has been conducted: ❑residential ❑✓ commerical ❑industrial ❑school/playground ❑Other (specify) 4. Description of the sampling locations and types(e.g., soil, groundwater)to the extent known at the time of this notice. Groundwater from monitoring wells E.Contact information related to the party providing this notice: Contact Name: Jason Sherburne Street Address: 905E South Main Street, Suite 202 City/Town: Mansfield Zip Code: 02048 Telephone: (508)339-3200 Email: jherburne@sovcon.com NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan MASSACHUSETTS REGULATIONS THAT REQUIRE THIS NOTICE This notice is being provided pursuant to the Massachusetts Contingency Plan and the notification requirement at 310 CMR 40.1403(10). The Massachusetts Contingency Plan is a state regulation that specifies requirements for parties who are taking actions to address releases of chemicals (oil or hazardous material) to the environment. THE PERSON(S) PROVIDING THIS NOTICE This notice has been sent to you by the party who is addressing a release of oil or hazardous material to the environment at the location listed in Section A on the reverse side of this form. (The regulations refer to the area where the oil or hazardous material is present as the "disposal site".) PURPOSE OF THIS NOTICE When environmental samples are taken as part of an investigation under the Massachusetts Contingency Plan at a property on behalf of someone other than the owner of the property, the regulations require that the property owner (listed in Section B on the reverse side of this form) be given notice of the environmental sampling. The regulations also require that the property owner subsequently receive the analytical results following the analysis of the environmental samples. Section C on the reverse side of this form indicates the circumstance under which you are receiving this notice at this time. If you are receiving this notice to inform you of the analytical results following the analysis of the environmental samples, you should also have received, as an attachment, a copy of analytical results. These results should indicate the number and type(s) of samples (e.g., soil, groundwater) analyzed, any chemicals identified, and the measured concentrations of those chemicals. Section D on the reverse side of this form identifies the property where the environmental sampling will be/has been conducted, provides a description of the sampling locations within the property, and indicates the phase of work under the Massachusetts Contingency Plan regulatory process during which the samples will be/were collected. FOR MORE INFORMATION Information about the general process for addressing releases of oil or hazardous material under the Massachusetts Contingency Plan and related public involvement opportunities may be found at http://www.mass.gov/dep/cleanup/oview.htm. For more information regarding this notice, you may contact the party listed in Section E on the reverse side of this form. Information about the disposal site identified in Section A is also available in files at the Massachusetts Department of Environmental Protection. See http://mass.gov/dep/about/region/schedule.htm if you would like to make an appointment to see these files. Please reference the Release Tracking Number listed in the upper right hand corner on the reverse side of this form when making file review appointments. F TestAm.erica THC LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN37204'800-765-0980'Fax 615-726-3404 September 13,2007 5:25:47PM Client: Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083 Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 08/30/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME MW-9R NQH3650-01 08/28/07 08:25 M W-16 NQH3650-02 08/28/07 10:00 M W-19 NQH3650-03 08/28/07 10:20 MW-20 NQH3650-04 08/28/07 09:05 MW-21 NQH3656-05 08/28/07 09:45 M W-29 NQH3650-06 08/28/07 11:20 ►v1W-31 NQH3650-07 08/27/07 14:00 MW-34 NQH3650-08 08/27/07 12:55 MW-24 NQH3650-09 08/27/07 09:55 MW-25 NQH3650-l0 08/27/07 10:30 MW-26 NQH3650-11 08/27/07 11:00 MW-32 NQH3650-12 08/27/07 14:10 MW-37(90) NQH3650-13 08/27/07 12:30 -3 36 - MW-37(53) NQH3650-15 08/27/07 09:30 MW-35 NQH3650-16 08/27/07 13:20 MW-39 NQH3650-17 08/27/07 11:45 MW40 NQH3650-18 08/27/07 12:l5 An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. *HydroCarbon Range data exclude area counts of any surrogate(s)and/or internal standards eluting in that range. *VPH C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. *Adjusted C5-C8 Aliphatic Hydrocarbons range excluded the concentrations fo MTBE,Benzene and toluene. *VPH C9-C12 Aliphatic Hydrocarbons exclude target analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. *Adjusted C9-C 12 Aliphatic Hydrocarbon range excludes the concentration of Ethylbenzene,m-,p-,and o-Xylene and the C9-C 10 Aromatic Hydrocarbon values. Page 1 of 48 TestAmertca THE- Lr:A0eP-114 15INVIRONMENTAL tE;STIR a 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 08/30/07 08:10 Additional Laboratory Comments: All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All no responses:from the attached"MCP Response Action Analytical Report Certification Form"are addressed below. E. The RPD between the Blank Spike(BS1)and the Blank Spike Duplicate(BSD1)was outside acceptable QC Limits on MTBE for QC Batch 7090438. The individual percent recoveries for this analyte are within acceptable QC limits,therefore,the data was accepted with no further analysis. F.The full MCP 8260B CAM analyte list was not reported.Only those analytes requested on the chain of custody by the client were reported. The Chain(s)of Custody,3 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. All solids results are reported in wet weight unless specifically stated. Estimated uncertainity is available upon request. This report has been electronically signed. Report Approved By: Mark Hollingsworth Program Manager-National Accounts Page 2 of 48 r e TestAmerica: THE LEADeR IN eNVIRONIAENTAL TEtTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 Sample Cooler Information Lab ID Cooler ID Temp Seals Containers Intact Preservation Confirmed On Ice 4135 5.9C Yes Yes Yes Yes Page 3 of 48 MADEP MCP Response Action Analytical Report Certification Form Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083 Project Location: 1140 Iyannough Road,Hyannis,N. City: /WtYCFS MADEP RTN: This Form provides certifications for the following data set: Lab SDG# NQH3650 Sample Matrices: _Groundwater _Soil/Sediment _Drinking Water _260 Other u. B _8151A _8330 _6010B _7470A/lA MCP SW-846 Methods Used _8270C _8081 A %�Zrm —6020 —9014M —8082 8021 B EPH 7000 S Other An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status A. Were all samples received by the laboratory in a condition consistent with VI that described on the chain-of-custody documentation for the data set? V I es _No B. Were all QA/QC procedures required for the specified analytical method(s) included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? es _No C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? es _No D. VPH and EPH methods only:Was the EPH or VPH method run without signific modifications,as specified in section 113? es _No A response to questions E and F below is required for"Presumptive Certainty" status E. Were all QC performance standards and recommendations for the specified methods achieved? _ Yes F. Were results for all analyte-list compounds/clements for the specified method(s)reported? Yes o All No answers must be addressed in an attached Laboratory Case Narrative I,the undersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurat Signature: Position: Printed Name: /,> Date: I t3 W www.testamericainc.com TestAmerica Analytical Testing Corporation TestAmerica Drilling Corporation TestAmerica Air Emission Corporation I Paon d of dR Te$tAmerica THE LEADER IN 5154VIRONMEP TAT` rMTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/0708.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Dateffime Analyst Method Batch ....... Sample ID: NQH3650-09(MW-24-Water)Sampled: 08/27/07 09:55 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Surr:2,5-Dibromotoluene(F1D)(70-130%) 85 Sum-2,5-Dibromotoluene(P1D)(70-130%) 73 Page 21 of 48 Te.sTAmt .ica THE LEADER IN CNVIRONbr ENTAl TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:I0 ANALYTICAL REPORT Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch Sample ID: NQH3650-09(MW-24-Water)-cont.Sampled: 08/27/07 09:55 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04.57 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260B 7090191 Ethanol ND ug/L too 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260B 7090191 Surr:1,1-Dichloroerhane-d;'(62-142%) 106% Surr:Dibromcfluoromelhane(78-123%) 104% Surr:Toluene-d8(79-120%) 99% Surr:4-BromoJluorobenzene(75-13391o) 99% I Page 22 of 48 TestAmerica THE LEADER ON ENVIF2OMMENtAL TC$TING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Daterrime Analyst Method Batch ... ................ Sample ID: NQH3650-11(MW-26-Water)Sampled: 08/27/01 11:00 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 l 08/27/07 11.00 09/05/07 00:52 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L too 1 08/27/07 1 1.00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjuso ND ug/L 100 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 t 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Sum 2,5-Dibromotoluene(F1D)(70-130%) 85 Surr.2,5-Dibromotoluene(P1D)(70-13091o) 74% Page 25 of 48 TestAmedca THe 1_.1=Aor:R IN 5NVIRONt+hEirll`AL TEST(N-G 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: H 40 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Date rime Analyst Method Batch . ........ — ....... Sample ID: NQH3650-11 (MW-26-Water)-cont.Sampled: 08/27/07 11:00 Volatile Organic Compounds by EPA Method 8260E Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:55 11R SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:55 11R SW846 8260B 709019t Diisopropyl Ether ND ug/L 1.00 1 09/03/0711:55 09/05/07 05:55 11R SW846 8260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:55 11R SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 05:55 11R SW846 8260B 7090191 Ethanol ND ug/L too 1 09/03/07 11 55 09/05/07 05:55 11R SW846 8260B 7090191 Suer:1,1-Dichloroethane-d4(62-142%) 107% Surr.Dibromofluoromethane(78-123%) 104% Surr:Toluene-&(79-120%) 101% Surr:4-Bromofluorobenzene(75-13395) 105% _ Page 26 of 48 s TestAmerica THE LEADER IN ENAR04MENTAL,TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch ... ................. Sample ID: NQH3650-10(MW-25-Water)Sampled: 08/27/07 10:30 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 89.6 ug/L 3.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjustei 158 ug/L 100 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,UnadjusU ND ug/L 100 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C9-C 12 Aliphatic Hydrocarbons ND ug/L 100 I 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Surr:Z,5-Dibromotolvene(FID)(70-13091o) 88 Sum-2,5-Dibrommolnene(PID)(70-130%) 75 Page 23 of 48 4 TetAmeri ca THE LEADER IN ENVIRONMENTAL.TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime DatefFime Analyst Method Batch .. ............. Sample ID: NQH3650-10(MW-25-Water)-cont.Sampled: 08/27/07 10:30 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 I 09/03/07 11:55 09/05/07 05:26 11R SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:26 JJR SW8469260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:26 JJR sw846 8260E 7090191 Methyl tert-Butyl Ether 107 ug/L 1.00 1 09/03/07 11:55 09/05/07 05:26 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 05:26 JJR SW8468260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 05:26 JJR SW8468260B 7090191 Surr:1,2-Dichloroelhane-J4(62-142%) 108% Sum Dibromofluoromerhane(78-123%) 104% Surr:Toluene-&(79-120%) 101% Sur-4-Bromofluorobenzene(73-133%) 103% Page 24 of 48 TestA.merica THE LEADER IN ENVIRONMENTAL TEST040 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date rime Daterfime Analyst Method Batch Sample ID: NQH3650-17(MW-39-Water)Sampled: 08/27/07 11:45 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Benzene ND ug/L 1.00 1 08/27/0711.45 09/05/07 11:19 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L 1.00 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 o-Xylene ND 119/1- 2.00 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Naphthalene ND ugfL 5.00 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/1, too 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND ug/L lo0 1 08/27/07 11:45 09/05/07 11:19 KLS . MADEP VPH 7090438 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Surr:2,5-Dibromotohtene(F/D)(70-13091o) 79 Sum 2,5-Dibromotoluene(P!D)(70-/3091a) 76 Page 37 of48 L Te,s,tAm.erica. THE LEAOeA ON ENVIRONMENTAL L TEST MG 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13,859] Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch ............ .............. Sample ID: NQH3650-17(MW-39-Water)-cont.Sampled: 08/27/07 11:45 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 I 09/03/07 11:55 09/05/07 08:48 11R SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:48 JJR SW846 8260E 7090191 Diisopropyl Ether ND ug/L I 1 09/03/07 11.55 09/05/07 08:48 AR SW846 8260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:48 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 08:48 JJR SW846 8260E 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 08:48 11R SW846 8260E 7090191 Surr:1,2-Dichloroethane-d4(62-14291) 110% Surr:Dibromofluoromethane(78-123%) 103% Surr:7oluene-d8(79-120%) 101% Surr.•J-BromoJluorobenzene(75-133%) 104% Page 38 of 48 -7 Tes-tA.mefP1c.q `I'He LPA€ r=R IN CNVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140[yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Datefrime Analyst Method Batch Sample ID: NQH3650-18(MW-40-Water)Sampled: 08/27/07 12:15 MADEPVPH VPH Preservation pH< Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 Benzene ND ug/L 1.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 08/27/07 12:15 09/05/07 1149 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L 1.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 08/27/0712.15 09/05/07 11:49 KLS MADEPVPH 7090438 o-Xylene ND ug/L 2.00 1 08/27/07 12:15 09/05/0711.49 KLS MADEPVPH 7090438 Naphthalene ND ug/L 5.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L too 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C9-C 12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L too t 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND ug/L too l 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 Surr:2,5-Dibromotoluene(FID)(70-130%) 80 Sum-2,5-Dibromoraluene(FID)(70-13091a) 76 Page 39 of 48 e 'etme.riqq THE LEADER IN ENVIRONjygtNTAL TESTING 2960 Foster Creighton Road Nashville,TN37204`800-765-0980`Fax 615-726-3404 Client Sovereign Ccnsulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherbu-ne Received: 08/30/07 08:l0 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch .......... ...... .....- .......------—.... Sample ID:NQH3650-18(MW-40-Water)-cont.Sampled: 08/27/07 12:15 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 t 09/03/07 11:55 09/0510709:17 JJR SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 09:17 JJR SW8468260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/0711:55 09/05/0709,17 JJR SW8468260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 I1:55 09/05/0709:17 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 09:17 JJR SW846 8260E 7090191 Ethanol ND ug/L too 1 09/03/07 11:55 09/05/07 09:17 JJR SW8468260B 709019t Surr:1,2-Diehloroeihane-cla(61-141%) 108 Surr:Dibromofluoromethanr(78-113%) 99 Surr:Toluene-&(79-120%) 103 Surr:4-Bromofluorobenzene(75-/33%) 102 Page 40 of 48 r Tes, .f.America THE LEADS.R IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980`Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:I0 SAMPLE EXTRACTION DATA WWI Extraction Parameter Batch Lab Number Extracted Extracted Vol Date Analyst Method MADEP VPH MADEP VPH 7090438 NQH3650-01 5.00 5.00 08/28/07 0825 JLF MADEP MADEP VPH 7090520 NQH3650-OIRE1 5.00 5.00 08/28/07 0825 JLF MADEP MADEP VPH 7090438 NQH3650-02 5.00 5,00 08/28/07 10:00 JLF MADEP MADEP VPH 7090438 NQH3650-03 5.00 5.00 08/28/07 10:20 JLF MADEP MADEP VPH 7090438 NQH3650-04 5.00 5.00 08/28/07 09:05 JLF MADEP MADEP VPH 7090520 NQH3650-04RE1 5.00 5.00 08/28/07 09.05 JLF MADEP MADEP VPH 7090438 NQH3650-05 5.00 5.00 08/28/07 09:45 JLF MADEP MADEP VPH 7090520 NQH3650-05RE1 5.00 5.00 08/28/07 09:45 JLF MADEP MADEP VPH 7090438 NQH3650-06 5.00 5.00 08/28/07 11:20 JLF MADEP MADEP VPH 7090520 NQH3650-06RE1 5.00 5.00 08/28/07 11:20 JLF MADEP MADEP VPH 7090691 NQH3650-06RE2 5.00 5.00 08/28/07 11.20 JLF MADEP MADEP VPH 7086093 NQH3650-07 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-07REI 5.00 5.00 08/27/07 14:00 JLF MADEP MADEP VPH 7086093 NQH3650-08 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-08RE1 5.00 5.00 08/27/07 12:55 JLF MADEP MADEP VPH 7086093 NQH3650-09 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-09RE1 5.00 5.00 08/27/07 09:55 JLF MADEP MADEP VPH 7086093 NQH3650-10 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-IOREI 5.00 5.00 08/27/07 10:30 JLF MADEP MADEP VPH 7086093 NQH3650-I I 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-I IRE1 5.00 5.00 08/27/07 11:00 JLF MADEP MADEP VPH 7086093 NQH3650-12 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-12RE1 5.00 5.00 08/27/07 14:10 ILF MADEP MADEP VPH 7086093 NQH3650-13 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-13RE1 5.00 5.00 08/27/07 12:30 JLF MADEP MADEP VPH 7090438 NQH3650-14 5.00 5.00 08/27/07 10:50 ILF MADEP MADEP VPH 7090520 NQH3650-14RE1 5.00 5.00 08/27/07 10:50 JLF MADEP MADEP VPH 7090691 NQH3650-I4RE2 5.00 5.00 08/27/07 10:50 JLF MADEP MADEP VPH 7090438 NQH3650-15 5.00 5.00 08/27/07 09:30 JLF MADEP MADEP VPH 7090520 NQH3650-15RE1 5.00 5.00 08/27/07 09:30 JLF MADEP MADEP VPH 7090438 NQH3650-16 5.00 5.00 08/27/07 13:20 JLF MADEP MADEP VPH 7090438 NQH3650-17 5.00 5.00 08/27/07 1L45 JLF MADEP MADEP VPH 7090438 NQH3650-18 5.00 5.00 08/27/07 12:15 JLF MADEP Page 41 of 48 i 1 tAme ri THe LEA08R IN ENVIRONMENTAL 1`EB3`ING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980•Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Arm Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time ........ .. .... MADEP VPH 7090369-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090369 7090369-BLKI 09/04/07 12:41 Benzene <0.610 ug/L 7090369 7090369-BLKI 09/04/07 12:41 Toluene <0.600 ug/L 7090369 7090369-BLKI 09/04/07 12:41 Ethylbenzene <0.460 ug/L 7090369 7090369-BLKI 09/04/07 12:41 m,p-Xylene <0.840 ug/L 7090369 7090369-BLK I 09/04/07 12:41 o-Xylene <0.710 ug/L 7090369 7090369-BLKI 09/04/07 12:41 Naphthalene <1.65 ug/L 7090369 7090369-BLKI 09/04/07 12:41 C5-CS Aliphatic Hydrocarbons,Unadjustet <50.0 ug/L 7090369 7090369-BLKI 09/04/07 12:41 C9-C 12 Aliphatic Hydrocarbons,Unadjush 80.9 ug/L 7090369 7090369-BLK 1 09/04/07 12:41 C9-C 10 Aromatic Hydrocarbons <50.0 ug/L 7090369 7090369-BLK 1 09/04/07 12:41 Surrogate:2,5-Dibromotoluene(FID) 97% 7090369 7090369-BLKI 09/04/07 12:41 Surrogate:1,5-Dibromotoluene(PID) 85% 7090369 7090369-BLKI 09/04/07 12:41 7090438-BLK1 Methyl tert-Butyl Ether <0.380 ug/L 7090438 7090438-BLKI 09/04/07 18:54 Benzene <0.610 u9/L 7090438 7090438-BLKI 09/04/07 18:54 Toluene <0.600 u9/L 7090438 7090438-BLKI 09/04/07 18:54 Ethylbenzene <0.460 ug/L 7090438 7090438-BLKI 09/04/07 18:54 m,p-Xylene <0.840 ug/L 7090438 7090438-BLKI 09/04/07 18:54 o-Xylene <0.7I0 ug/L 7090438 7090438-BLKI 09/04/07 18:54 Naphthalene 1.66 ug/L 7090438 7090438-BLKI 09/04/07 18:54 C5-C8 Aliphatic Hydrocarbons,Unadjustet <50.0 ug/L 7090438 7090438-BLKI 09/04/07 18:54 C9-C12 Aliphatic Hydrocarbons,Unadjush <50.0 ug/L 7090438 7090438-BLKI 09/04/07 18:54 C9-CIO Aromatic Hydrocarbons <50.0 ug/L 7090438 7090438-BLKI 09/04/07 19:54 Surrogate:2,5-Dibromotoluene(FID) 79% 7090438 7090438-BLKI 09/04/07 18:54 Surrogate:1,5-Dibromotoluene(PID) 76% 7090438 7090438-BLKI 09/04/07 18:54 7090520-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090520 7090520-BLKI 09/05/07 11:32 Benzene <0.610 u9/L 7090520 7090520-BLKI 09/05/07 11:32 Toluene <0.600 ug/L 7090520 7090520-BLKI 09/05/07 I1:32 Ethylbenzene <0.460 ug/L 7090520 7090520-BLKI 09/05/07 11:32 m,p-Xylene 0.870 ug/L 7090520 7090520-BLKI 09/05/07 11:32 o-Xylene <0.710 u9/L 7090520 7090520-BLKI 09/05/07 11:32 Naphthalene <1.65 ug/L 7090520 7090520-BLKI 09/05/07 11:32 C5-C8 Aliphatic Hydrocarbons,Unadjustet <50.0 ug/L 7090520 7090520-BLK 1 09/05/07 11:32 C9-C12 Aliphatic Hydrocarbons,Unadjush 85.3 ug/L 7090520 7090520-BLKI 09/05/07 11:32 C9-CIO Aromatic Hydrocarbons <50.0 ug/L 7090520 7090520-BLKI 09/05/07 11:32 Surrogate:2,5-Dibromotoluene(FID) 95% 7090520 7090520-BLKI 09/05/07 11:32 Surrogate:2,5-Dibromotoluene(PID) 82% 7090520 7090520-BLKI 09/05/07 11:32 7090691-BLKI Page 42 of 48 Tesf.America THE LEADER IN r=NVIRONME 1'AL 7Ey"T'1N'V` 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA Blank-Cont. Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time MADEP VPH 7090691-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Benzene <0.610 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Toluene <0.600 ug/L 7090691 7090691-BLKI 09/06/07 1401 Ethylbenzene <0.460 ug/L 7090691 7090691-BLKI 09/06/07 1401 m,p-Xylene <0.840 ugIL 7090691 7090691-BLKI 09/06/07 14:01 o-Xylene <0.710 ug/L 7090691 7090691-BLKI 09/06/07 1401 Naphthalene <1.65 ug/L 7090691 7090691-BLKI 09/06/07 14:01 C5-C8 Aliphatic Hydrocarbons,Unadjustet <50.0 ug/L 7090691 7090691-BLKI 09/06/07 14:01 C9-C12 Aliphatic Hydrocarbons,Unadjush 84.7 ug/L 7090691 7090691-BLKI 09/06/07 14:01 C9-C10 Aromatic Hydrocabons <50.0 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Surrogate:2,5-Dibromotoluene(F/D) 85% 7090691 7090691-BLKI 09/06/07 14:01 Surrogate:2,5-Dibromotoluene(P/D) 74% 7090691 7090691-BLKI 09/06/07 14:01 Volatile Organic Compounds by EPA Method 8260B 7085958-BLKI Tert-Amyl Methyl Ether <0.450 U91L 7085958 7085958-BLKI 09/05/07 15:42 Ethyl tert-Butyl Ether <0.440 ug/L 7085958 7085958-BLKI 09/05/07 15:42 Diisopropyl Ether <0.440 ug/L 7085958 7085958-BLKI 09/05/07 15:42 Methyl tert-Butyl Ether <0.310 ug/L 7085958 7085958-BLKI 09/05/07 15:42 Tertiary Butyl Alcohol <4.61 ug/L 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:42-Dichloroethane-d4 105% 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:Dibromofluoromeihane 103% 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:Toluene-& 1000/0 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:4-BromoJluorobenzene 103% 7085958 7085958-BLKI 09/05/07 15:42 7090191-BLKI Tert-Amyl Methyl Ether <0.450 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Ethyl tert-Butyl Ether <0.440 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Diisopropyl Ether <0.440 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Methyl tert-Butyl Ether <0.310 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Tertiary Butyl Alcohol 6.88 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Ethanol <62.0 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:1,2-Dichloroethane-d4 92% 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:DibromoJluoromet.lume 99% 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:Toluene-& 101% 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:4-Bromojluorobemene 101% 7090191 7090191-BLKI 09/05/07 00:36 Page 43 of 48 r * r TestAmenca TNS LEAMA IN ENVIRONMENTftL °DES MG 2960 Foster Creighton Road Nashville,TN 37204`800-765.0980 Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time MADEP VPH 7090369-BSI Methyl tert-Butyl Ether 50.0 43.1 ug/L 86% 70-130 7090369 09/04/07 12:1 t Benzene 50.0 43.8 ug/L 88% 70-130 7090369 09/04/07 12:11 Toluene 50.0 43.6 ug/L 87% 70-130 7090369 09/04/07 12-11 Ethylbenzene 50.0 44.1 ug/L 88% 70-130 7090369 09/04/07 12:I 1 m.p-Xylene 100 90.9 ug/L 91% 70-130 7090369 09/04/07 12:11 o-Xylene 50.0 43.8 ug/L 88% 70-130 7090369 09/04/07 12:11 Naphthalene 50.0 40.8 ug/L 82% 70-130 7090369 09/04/07 12.11 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 177 ug/L 118% 70-130 7090369 09/04/07 12:11 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 Ill ug/L l 11% 70-130 7090369 09/04/07 12:11 C9-C 10 Aromatic Hydrocarbons 50.0 46.2 ug/L 92% 70-130 7090369 09/04/07 12:11 Surrogate:2,5-Dibromotoluene(F!D) 40.0 38.6 96% 70-130 7090369 09/04/07 12:11 Surrogate:2,5-Dibromotoluene(P!D) 40.0 34.0 85% 70-130 7090369 09/04/07 12:11 7090438-BSI Methyl tert-Butyl Ether 50.0 47.6 ug/L 95% 70-130 7090438 09/04/07 13:57 Benzene 50.0 46.1 ug/L 92% 70-130 7090438 09/04/07 13:57 Toluene 50.0 44.2 ug/L 88% 70-130 7090438 09/04/07 13:57 Ethylbenzene 50.0 44.4 ug/L 89% 70-130 7090438 09/04/07 1357 m,p-Xylene 100 90.2 ug/L 90% 70-130 7090438 09/04/07 t3:57 o-Xylene 50.0 44.1 ug/L 88% 70-130 7090438 09/04/07 13:57 Naphthalene 50.0 43.6 ug/L 87% 70-130 7090438 09/04/07 13:57 C5-C8 Aliphatic Hydrocarbons,Unadjusted t50 150 ug/L 100% 70-130 7090438 09404/07 13:57 C9-C l2 Aliphatic Hydrocarbons,Unadjusted l00 92.0 ug/L 92% 70-130 7090438 09/04/07 13:57 C9-C 10 Aromatic Hydrocarbons 50.0 44.1 ug/L 881% 70-130 7090438 09/04/07 13:57 Surrogate:2,5-Dibromotoluene(F!D) 40.0 33.5 84% 70-130 7090438 09/04/07 13:57 Surrogate:2,5-Dibromotoluene(PJD) 40.0 29.7 74% 70-130 7090438 09/04/07 13:57 7090520-BSI Methyl tert-Butyl Ether 50.0 42.6 ug/L 85% 70-130 7090520 09/05/07 09:49 Benzene 50.0 46.0 ug/L 92% 70-130 7090520 09/05/07 09:49 Toluene 50.0 46.0 ug/L 92% 70-130 7090520 09/05/07 09:49 Ethylbenzene 50.0 46.4 ug/L 93% 70-130 7090520 09/05/07 09:49 m,p-Xylene 100 96.5 ug/L 97% 70-130 7090520 09/05/07 09:49 o-Xylene 50.0 46.7 u9/L 93% 70-130 7090520 09/05/07 09:49 Naphthalene 50.0 40.6 ug/L 81% 70-130 7090520 09/05/07 09:49 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 188 ug/L 125% 70-130 7090520 09/05/07 09:49 C9-C 12 Aliphatic Hydrocarbons,Unadjusted too 116 ug/L 116% 70-130 7090520 09/05/07 09:49 C9-C 10 Aromatic Hydrocarbons 50.0 49.3 ug/L 99% 70-130 7090520 09/05/07 09:49 Surrogate:2,5-Dibromotoluene(F!D) 40.0 37.6 94% 70-130 7090520 09/05/07 09:49 Surrogate:2,5-Dibromotoluene(PJD) 40.0 32.2 80% 70-130 7090520 09/05/07 09:49 7090691-BSI Page 44 of 48 f TestA.meriica THt LEADER IN E- VIROkMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS-Cont. Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time --.. --.. ... .. .. . .. . ... . ..... ............ .. .. . .. MADEP VPH 7090691-BS1 Methyl tert-Butyl Ether 50.0 47.0 ug/L 94% 70-130 7090691 09/07/07 01:25 Benzene 50.0 50.1 ug/L 100% 70-130 7090691 09/07/07 01:25 Toluene 50.0 49.3 ug/L 99% 70-130 7090691 09/07/07 01:25 Ethylbenzene 50.0 50.9 ug/L 102% 70-130 7090691 09/07/07 0125 m,p-Xylene 100 103 ug/L 103% 70-130 7090691 09/07/07 01.25 o-Xylene 50.0 50.1 ug/L 100% 70-130 7090691 09/07/07 01:25 Naphthalene 50.0 42.2 ug/L 84% 70-130 7090691 09/07/07 01:25 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 195 ug/L 130% 70-130 7090691 09/07/07 01:25 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 110 ug/L 110% 70-130 7090691 09/07/07 01:25 C9-C 10 Aromatic Hydrocarbons 50.0 52.3 ug/L 105% 70-130 7090691 09/07/07 01:25 Surrogate:2,5-Dibromotoluene(F1D) 40.0 36.0 90% 70-130 7090691 09/07/07 01:25 Surrogate:2,5-Dibromotoluene(P1D) 40.0 32.0 80% 70-130 7090691 09/07/07 01:25 Volatile Organic Compounds by EPA Method 8260B 7085958-BSI Tert-Amyl Methyl Ether 50.0 48.8 ug/L 98% 63-133 7085958 09/05/07 12:42 Ethyl ten-Butyl Ether 50.0 50.1 ug/L 100% 65-126 7085958 09/05/07 12:42 Diisopropyl Ether 50.0 50.9 ug/L 102% 74-120 7085958 09/05/07 12:42 Methyl tert-Butyl Ether 50.0 50.8 ug/L 102% 69-122 7085958 09/05/07 12:42 Tertiary Butyl Alcohol 500 505 ug/L 101% 33-181 7085958 09/05/07 12:42 Surrogate:1,2-Dichloroethared4 50.0 52.1 104% 62-142 7085958 09/05/07 12:42 Surrogate:Dibromofluorome!hane 50.0 50.1 100% 78-123 7085958 09/05/07 12:42 Surrogate:Toluene-& 50.0 50.4 101% 79-120 7085958 09/05/07 12:42 Surrogate:4-Bromofluoroberzene 50.0 50.8 102% 75-133 7085958 09/05/07 12:42 7090191-BSI Tert-Amyl Methyl Ether 50.0 48.1 ug/L 960/. 63-133 7090191 09/04/07 23:09 Ethyl tent-Butyl Ether 50.0 49.9 ug/L 100% 65-l26 7090191 09/04/07 23:09 Diisopropyl Ether 50.0 48.4 ug/L 97% 74-120 7090191 09/04/07 23:09 Methyl tert-Butyl Ether 50.0 47.5 ug/L 95% 69-122 7090191 09/04/07 23:09 Tertiary Butyl Alcohol 500 435 ug/L 87% 33-181 7090191 09/04/07 23:09 Ethanol 5000 4950 ug/L 990/0 41-166 7090191 09/04/07 23:09 Surrogate:1,2-Dichloroethana44 50.0 48.0 96% 62-142 7090191 09/04/07 23:09 Surrogate:Dibromofluoromethane 50.0 49.8 100% 78-123 7090191 09/04/07 23:09 Surrogate:Toluene-& 50.0 52.0 104% 79-t20 7090191 09/04/07 23:09 Surrogate:4-Bromofluorobenaene 50.0 49.6 99% 75-133 7090191 09/04/07 23:09 Page 45 of 48 f TestAme,rica ----------- THE LEADER IN ENVIRONMENTAL TESTOtO 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: I t40 lyannough Road,Hyannis,MA Mansfield,MA.02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS Dup Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time .. .... ... ... .. . ... ............... .. . . ... .. ... ... . . ... .. .. MADEP VPH 7090369-BSD1 Methyl tert-Butyl Ether 40.8 ug/L Soo 82% 70-130 6 25 7090369 09/05/07 03:25 Benzene 44.3 ug/L 50.0 89% 70-130 1 25 7090369 09/05/07 03:25 Toluene 45.5 ug/L 50.0 91% 70-130 4 25 7090369 09/05/07 0325 Ethylbenzene 45.1 ug/L 50.0 90% 70-130 2 25 7090369 09/05/07 03:25 m,p-Xylene 92.7 ug/L too 93% 70-130 2 25 7090369 09/05/07 03:25 o-Xylene 44.8 ug/L 50.0 90% 70-130 2 25 7090369 09/05/07 03:25 Naphthalene 36.8 ug/L 500 74% 70-130 10 25 7090369 09/05/07 03:25 C5-C8 Aliphatic Hydrocarbons,Unadjusted 176 ug/L 150 117% 70-130 0.5 25 7090369 09/05/07 03:25 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 98.3 ug/L too 98% 70-130 12 25 7090369 09/05/07 03:25 C9-C 10 Aromatic Hydrocarbons 46.7 ug/L 50.0 93% 70-130 1 25 7090369 09/05/07 03:25 Surrogate:1,5-Dibromotoluene(FID) 34.6 ug/L 40.0 87% 70-130 7090369 09/05/07 03:25 Surrogate:2,5-Dibromotolueae(PID) 30.0 ug/L 400 75% 70-130 7090369 09/05/07 03:25 7090438-BSD1 Methyl tert-Butyl Ether 36.3 R7 ug/L 50.0 73% 70-130 27 25 7090438 09/05/07 18:13 Benzene 44.7 ug/L 50.0 89% 70-130 3 25 7090439 09/05/07 18:13 Toluene 43.0 ug/L 50.0 86% 70-130 3 25 7090438 09/05/07 18:13 Ethylbenzene 43.4 ug/L 50.0 87% 70-130 2 25 7090438 09/05/07 18:13 m,p-Xylene 89.1 ug/L 100 89% 70-130 1 25 7090438 09/05/07 18:13 o-Xylene 43.6 ug/L 50.0 87% 70-130 t 25 7090438 09/05/07 I8:13 Naphthalene 42.7 ug/L 50.0 85% 70-130 2 25 7090438 09/05/07 18:13 C5-C8 Aliphatic Hydrocarbons,Unadjusted 147 ug/L 150 98% 70-130 2 25 7090438 09/05/07 18:13 C9-Ct2 Aliphatic Hydrocarbons,Unadjusted 98.8 ug/L 100 99% 70-130 7 25 7090438 09/05/07 18:13 C9-C 10 Aromatic Hydrocarbons 44.3 ug/L 50.0 89% 70-130 0.5 25 7090438 09/05/07 18:13 Surrogate:1,5-Dibromotoluene(FID) 42.2 ug/L 40.0 105% 70-130 7090438 09/05/07 18:13 Surrogate:1,5-Dibromotoluene(PID) 40.3 ug/L 40.0 101% 70-130 7090438 09/05/07 18:13 7090520-BSD1 Methyl tert-Butyl Ether 44.1 ug/L %0 88% 70-130 3 25 7090520 09/06/07 12:31 Benzene 46.6 ug/L 50.0 93% 70-130 1 25 7090520 09/06/07 12:31 Toluene 46.1 ug/L 50.0 92% 70-130 0.2 25 7090520 09/06/07 12:31 Ethylbenzene 47.2 ug/L 50.0 94% 70-130 2 25 7090520 09/06/07 12:31 m,p-Xylene 95.9 ug/L 100 96% 70-130 0.7 25 7090520 09/06/07 12:31 o-Xylene 46.9 119/1. %0 94% 70-130 0.3 25 7090520 09/06/07 12:31 Naphthalene 41.3 ug/L 50.0 83% 70-130 2 25 7090520 09/06/07 12:31 C5-C8 Aliphatic Hydrocarbons,Unadjusted 191 ug/L [so 127% 70-130 2 25 7090520 09/06/07 12:31 C9-C12 Aliphatic Hydrocarbons,Unadjusted 120 ug/L too 120% 70-130 4 25 7090520 09/06/07 12:31 C9-CIO Aromatic Hydrocarbons 49.1 ug/L 50.0 98% 70-130 0.3 25 7090520 09/06/07 12:31 Surrogate:2,5-Dibromotoluene(FID) 38.1 ug/L 40.0 95% 70-130 7090520 09/06/07 12:31 Surrogate:1,5-Dibromotoluene(PID) 33.9 ug/L 40.0 85% 70-130 7090520 09/06/07 12:31 7090691-BSD1 I Page 46 of 48 TestAmerica THE 'EADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atin Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS Dup-Cont. Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time MADEP VPH 7090691-BSD1 Methyl tert-Butyl Ether 44.1 ug/L 50.0 88% 70-130 6 25 7090691 09/06/07 12:31 Benzene 46.6 ug/L 50.0 93% 70-130 7 25 7090691 09/06/07 12:31 Toluene 46.1 ug/L 50o 92% 70-130 7 25 7090691 09/06/07 12:31 Ethylbenzene 47.2 ug/L 50.0 94% 70-130 7 25 7090691 09/06/07 12:31 m,p-Xylene 95.9 ug/L 100 96% 70-130 7 25 7090691 09/06/07 12:31 o-Xylene 46.9 ug/L 50.0 94% 70-130 7 25 7090691 09/06/07 12:31 Naphthalene 41.3 ug/L 50.0 83% 70-130 2 25 7090691 09/06/07 12:31 C5-C8 Aliphatic Hydrocarbons,Unadjusted 191 ug/L 150 127% 70-130 2 25 7090691 09/06/07 12:31 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 120 ug/L too 120% 70-130 9 25 7090691 09/06/07 12:31 C9-C 10 Aromatic Hydrocarbons 49.1 ug/L 50.0 98% 70-130 6 25 7090691 09/06/07 12:31 Surrogate:1,5-Dibromotoluene(FID) 38.1 ug/L 40.0 95% 70-130 7090691 09/06/07 12:31 Surrogate:1,5-Dibromotoluene(PID) 33.9 u91L 40.0 85% 70-I30 7090691 09/06/07 12:31 Volatile Organic Compounds by EPA Method 8260B 7085958-BSD1 Tert-Amyl Methyl Ether 50.8 ug/L 50.0 102% 63-133 4 16 7085958 09/05/07 13:11 Ethyl tert-Butyl Ether 50.9 ug/L 50.0 102% 65-126 2 16 7085958 09/05/07 13:11 Diisopropyl Ether 52.7 ug/L 50.0 105% 74-120 4 17 7085958 09/05/07 13:11 Methyl tert-Butyl Ether 50.8 ug/L 50.0 102% 69-122 0.04 16 7085959 09105/07 13:11 Tertiary Butyl Alcohol 486 ug/L 500 971% 33-181 4 20 7085958 09/05/07 13:11 Surrogate:1,2-Dichloroelhaned4 51.4 ug/L 50.0 103% 62-142 7085958 09/05/07 13:11 Surrogate:DibromoJluoromethane 48.6 ug/L 50.0 97% 78-123 7085958 09/05/07 13:11 Surrogate:Toluene-d8 50.0 ug/L 50.0 100% 79-120 7085958 09/05/07 13:11 Surrogate:4-Bromofluorobenzene 49.7 ug/L 50.0 99% 75-133 7085958 09/05/07 13:11 7090191-BSD1 Tert-Amyl Methyl Ether 49.8 ug/L 50.0 100% 63-133 3 16 7090191 09/04/07 23:38 Ethyl tett-Butyl Ether 50.8 ug/L 50.0 102% 65-126 2 16 7090191 09/04/07 23:38 Diisopropyl Ether 51.4 ug/L 50.0 103% 74-120 6 17 7090191 09/04/07 23:39 Methyl tert-Butyl Ether 49.4 ug/L 50.0 99% 69-122 4 16 7090191 09/04/07 23:38 Tertiary Butyl Alcohol 445 ug/L 500 89% 33-181 2 20 7090191 09/04/07 23:38 Ethanol 4720 ug/L 5000 94% 41-166 5 43 7090191 09/04/07 23:38 Surrogate:1,2-Dichloroethaned4 49.3 ug(L 50.0 97% 62-142 7090191 09/04/07 23:38 Surrogate:DibromoJluoromelhane 49.7 ug/L 50.0 99"/6 78-123 7090191 09/04/07 23:38 Surrogate:Toluene-& 47.2 ug/L 50.0 94% 79-120 7090191 09/04/07 23:38 Surrogate:4-BromoJluorobenzene 50.5 ug/L 50.0 101% 75-133 7090191 09/04/07 23:38 Page 47 of 48 - 1 /uilitmerica 'r HE LEADER IN rNVIRONI ENTAI_TeSTIN'G 2960 Foster Creighton Road Nashville,TN37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 DATA QUALIFIERS AND DEFINITIONS pH<2 pH<2 R7 LCS/LCSD RPD exceeded the acceptance limit. Recovery met acceptance criteria. ND Net detected at the reporting limit(or method detection limit if shown) METHOD MODIFICATION NOTES Page 48 of 48 TEST AMERICA Q Shell Oil Products .US Chain Of Custody Record a]2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Protect Manager to be invoiced: PHONE 800.785.0980 FAX#616-726.3404 : •INGD.ENT 7A(S&E ONLY); ❑SCIENCE&ENGINEERING ❑CHECK BOX TO VERIFY 1F NO INCIDENT NUMBER APPLIES NQH3650 ❑TECHNICAL SERVICES 97346878 GATE: Ir/ NAME OF PERSON TO BILL:GAVE WEEKS $AP:#,- —7— 09/1 4/0 7 23:59 ICJSILL CONSULTANT ® PAGE: t of SHELL EE.DAVE WEEKS 100083 SITE ADDRESS(S~nd City): Sovereign Consulting Inc. ADOAe.S 1140 I annou h Road Hyannis,MA 9058 South Main Sheet•Suite 202 rROJFCT CONUCT nip.n lei. CONSULTA�PROJECT EQ711 Jason Sherburne Mansfield,MA 02408 508.339.3200 508.329.3248 n TURNAROUND TIME(CALENDAR DAYS): 11 M�� 0'�` C n�✓I SYI CC. ❑�STANDARD(10 DAY) ❑S DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS( tease place checkmarks next to desired analysis options in column headings.) Deliverables: Copy to CEA.Copy to Shell EE Cxirrdllf sxmnles try,rmceuved!rvex:Oe[Xe!°s r:7. 'Ld 170ratOry; TEMPERATURE ON RECEIPT C° w - 'Notes' H SPECIAL INSTRUCTIONS OR NOTES[:]INCLUDE MOOS IN THE DATA DELIVERABLES El Site is GW-I,please note DeWft Bmlt RQ's w MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 VPH/EPH Data report Info needed for VPH/EPH anal sis;Re on in dry weight where needed and according to DEP Methods; O .. : SAMPLING PRESERVATIVEZ J 1AS. Field Sample Identification MATRIX NO.OF of¢ ' UsE' DATE TIME CONT. 0 QNLY• H �HNO311123041 NONE OTHER MV- y 6V MW - Iry 10 M41 l� ?j o old 1R/ - a•0 /d5' ?� Mw Zhu- ZS /�' uao MU 31 d� t a U e 1 Asa MU - I td3o Mu e aG l7 n� f �w • a a I o GuelWV&•tl Numbeq R-al by,(SlgnA ) Dele: Tkn.: Relinguiehed by:(Signnure) MA A Cu.IW y Sad N—bee Reee—d byIslgnelunl RNilpw.nW by:(91gnMur.) CualWy 9aq Numbgr - RmwWby.(Slgn.lureI////(� Dele: Tom. ^ Rellnqu,mW by:(Signa..) r"i 00 1120M R-i.mn fi TEST AMERICA Q Shell Oil Products US Chain Of Custody Record El 2690 FOSTER CREIGHTON,NASHVIIIE,TN 37204 SOP US Project Manager to be invoiced: INCIDENT#j38.6 TJNC�(): PHONE 800-765-0980 FAX#616-726.3404 Q SCIENCE S ENGINEERING ❑CHECK BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES /c W. TAT ONLY 97146878 DATE: �� O ❑TECHNICAL SERVICES❑1008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 NAME OF PERSON TO BILL:DAVE WEEKS SAPA- ❑BIU.CONSULTANT SHELL EE:DAVE WEEKS PAGE: Of coeam—r ooMReNr- 100083 SITE ADDRESS(61ree1 and City): Sovereign Consulting Inc. ADDREaa: - 1140 I annou h Road Hyannis,MA 805E South Main Street-Suite 202 PRa6or coNTacrm.Pon"): CONSULTANT PROJECT NO.:EQ711 crtr: Jason Sherburne Mansfield,MA 02408 saMPLEn NAME(eI Pomb LAB US¢ONLY TELEPNONE: fAa: Sa1at: 508.339-3200 508.329.3248 .'. e4 ll TURNAROUND TIME(CALENDAR DAYS): []STANDARD(10 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 YOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS(Please place checkmarks next to desired analysis options in column headings.) Deliverables: Copy to CEA.Copy to Shell EE (:a!I PM if sarnpins ers facau�Ml ern r 4 JnC,rf!es C - 2 •�.2bOratOry,. TEMPERATURE ON RECEIPT C < . . . 10 'Notes SPECIAL INSTRUCTIONS OR NOTES❑INCLUDE MOL'S IN THE DATA DELIVERABLES Q Site IS Gw-1,please note Detection IImR RQ's 2 LU MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 VPH/EPH Data report info needed for VPH/EPH anal sis;Report in d weight where needed and according to DEP Methods; CI SAMPLING PRESERVATIVE 2 - wa:: Field Sample Identification MATRIX No. = _+z DATE TIME CONT. t0/!y4 '..USE.,. 4 t— 'oNl•V' HCL H1,103 H2304 NONE OTHER t7 W •��. MLJ • 643 qo al La- i. o Mw.• 3 s P MW • 3 ?2 U�fr CwlDdy Seal Number: - - Rec-ed by:(SlgnalurO Dale: Tines: Rdlnqulshed by:(Signa—) Iowa w Cualmy Baer Number: - Rz W bvlftnalum) Dtle: Time RelNgwshM by:(Sipntlure) Custody Snd Number; R—.—bv:(Spntlure D Rdhquiahed by(Sl4ntlure) li /� �/Q�/O 7 •'/C/� 112=6 R'Pisan U r Testl�merica Nashville,1�un1 COOLER RECEIPT FORM Cooler Received/Opened On 8-30-078:10 NQH3650 t 1. Tracking# (last 4 digits,FedEx) Courier: —Fed-Ex IR Gun ID_101507 2. Temperature of rep.sample or temp blank when opened: �-'G\ Degrees Celsius 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO.�Q 4. Were custody seals on outside of cooler? �..NO...NA If yes,how many and where:_ ) ' (9 5. Were the seals intact,signed,and dated correctly? Q.NO...NA 6. Were custody papers inside cooler? �..NO...NA I certify that I opened the cooler and answered questions 1-6 intial fS 7. Were custody seals on containers: YES N and Intact YES...N _ Were these signed and dat orrectly? YES...Nt -.NA . Bu 8. Packing mat'I use bble ap Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 9. Cooling process: Ice ce-pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good condition(unbroken)? NO...NA 11. Were all container labels complete(#,date,signed,pres.,etc)? &-NO...NA 12. Did all container labels and tags agree with custody papers? S...NO...NA 13a. Were VOA vials received? ES. NO4:..NA b. Was there any observable headspace present in any VOA vial? YES.Q..NA 14. Was there a Trip Blank in this cooler? YES .NO ..NA If multiple coolers,sequence# I certify that I unloaded the cooler and answered questions 7-14(intial) 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES..NO7.QA) b. Did the bottle labels indicate that the correct preservatives were used is ...NO...NA If preservation in-house was needed,record standard ID of preservative used here 16. Was residual chlorine present? YES O � 1 certify that I checked for chlorine and PH as per SOP and answered questions 15 16(intial) _ 17. Were custody papers properly filled out(ink,signed,etc)? &YE$...NO...NA 18. Did you sign the custody papers in the appropriate place? YE ...NO...NA 19. Were correct containers used for the analysis requested? NO...NA 20. Was sufficient amount of sample sent in each container? .NO...NA I certify that I entered this prolect into LIMS and answered questions 17-20(Intiall '0102 I certify that 1 attached a label with the uni ue LIMS number to each container, intial 21. Were there Non-Conformance issues at login? YES...NO Was a PIPE generated?YES...NO...# BIS=Broken in shipment Cooler Receipt Form.doc LF-1 Revised 4/18/07 End of Form r OVE PE I G N CON October 4;2007 DHL #23822134954 Ms. Donna Z. Miorandi Town of Barnstable Public Health Division 200 Main Street Hyannis, MA 02601 Re: Groundwater Sampling Results,August 2007 In the Vicinity of: Former Texaco Service Station 1140 Iyannough Road RTN 4-11301 _ F Dear Ms. Miorandi; Pursuant to your authorization Sovereign Consulting, Inc. personnel collected groundwater samples from monitoring wells installed at the above referenced property. The samples were submitted for laboratory analysis of volatile petroleum hydrocarbons (VPH) and gasoline oxygenates. A copy of the laboratory analytical is attached. As always,we thank you for your continued consideration and cooperation in our remediation efforts. If you have any questions regarding this submittal, please feel free to contact the undersigned at 508-339-3200. Sincerely, SOVEREIGN CONSULTING,INC. N 4e Jason Sherburne Project Manager k e 6 cc: Mr.David Weeks,Motiva MassDEP-SERO £" Sovereign File-EQ711 q - i S 905B S. Main Street, Unit 202 • Mansfield, MA 02048 •Tel: 508-339-3200 • Fax: 508-339-3248 �. NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan BWSC 123 i This Notice is Related to Release Tracking Number 4� 11301 A. The address of the disposal site related to this Notice and Release Tracking Number(provided above): 1. Street Address: 1140 lyannough Road City/Town: Hyannis Zip Code: 02601 B. This notice is being provided to the following party: 1. Name: Town of Barnstable, Donna Miorandi 2. Street Address: 200 Main Street City/Town: Hyannis Zip Code: 02601 C. This notice is being given to inform its recipient(the party listed in Section B): Q✓ 1.That environmental sampling will be/has been conducted at property owned by the recipient of this notice. ❑✓ 2. Of the results of environmental sampling conducted at property owned by the recipient of this notice. ❑✓ 3. Check to indicate if the analytical results are attached. (If item 2. above is checked,the analytical results from the environmental sampling must be attached to this notice. D. Location of the property where the environmental sampling will be/has been conducted: 1. Street Address: 11401yannough Road Hyannis 02601 City/Town: Y Zip Code: Y p 2. MCP phase of work during which the sampling will be/has been conducted: ❑Immediate Response Action ❑Phase III Feasibility Evaluation ❑Release Abatement Measure ❑ Phase IV Remedy Implementation Plan ❑Utility-related Abatement Measure ❑✓ Phase V/Remedy Operation Status ❑Phase I Initial Site Investigation ❑Post-Class C Operation, Maintenance and Monitoring ❑Phase II Comprehensive Site Assessment ❑ Other (specify) 3. Description of property where sampling will be/has been conducted: ❑residential ❑✓ commerical ❑industrial ❑school/playground ❑Other (specify) 4. Description of the sampling locations and types(e.g., soil, groundwater)to the extent known at the time of this notice. Groundwater from monitoring wells E. Contact information related to the party providing this notice: Contact Name: Jason Sherburne Street Address: 905B South Main St., Suite 202 City/Town: Mansfield Zip Code: 02048 Telephone: (508)339-3200 Email: Jherburne@sovcon.com f NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan MASSACHUSETTS REGULATIONS THAT REQUIRE THIS NOTICE This notice is being provided pursuant to the Massachusetts Contingency Plan and the notification requirement at 310 CMR 40.1403(10). The Massachusetts Contingency Plan is a state regulation that specifies requirements for parties who are taking actions to address releases of chemicals (oil or hazardous material) to the environment. THE PERSON(S) PROVIDING THIS NOTICE This notice has been sent to you by the party who is addressing a release of oil or hazardous material to the environment at the location listed in Section A on the reverse side of this form. (The regulations refer to the area where the oil or hazardous material is present as the "disposal site".) PURPOSE OF THIS NOTICE When environmental samples are taken as part of an investigation under the Massachusetts Contingency Plan at a property on behalf of someone other than the owner of the property, the regulations require that'the property owner (listed in Section B on the reverse side of this form) be given notice of the environmental sampling. The regulations also require that the property owner subsequently receive the analytical results following the analysis of the environmental samples. Section C on the reverse side of this form indicates the circumstance under which you are receiving this notice at this time. If you are receiving this notice to inform you of the analytical results following the analysis of the environmental samples, you should also have received, as an attachment, a copy of analytical results. These results should indicate the number and type(s) of samples (e.g., soil, groundwater) analyzed, any chemicals identified, and the measured concentrations of those chemicals. Section D on the reverse side of this form identifies the property where the environmental sampling will be/has been conducted, provides a description of the sampling locations within the property, and indicates the phase of work under the Massachusetts Contingency Plan regulatory process during which the samples will be/were collected. FOR MORE INFORMATION Information about the general process for addressing releases of oil or hazardous material under the Massachusetts Contingency Plan and related public involvement opportunities may be found at http://www.mass.gov/dep/cleanup/oview.htm. For more information regarding this notice, you may contact the party listed in Section E on the reverse side of this form. Information about the disposal site identified in Section A is also available in files at the Massachusetts Department of Environmental Protection. See http://mass.gov/dep/about/region/schedule.htm if you would like to make an appointment to see these files. Please reference the Release Tracking Number listed in the upper right hand corner on the reverse side of this form when making file review appointments. TestAmedca THE LEADER Its eNVIRON4EW(`AL TES ING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 September 13 2007 5:25:47PM Client: Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083 Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 08/30/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME MW-9R NQH3650-01 08/28/07 08:25 MW-16 NQH3650-02 08/28/07 10:00 MW-19 NQH3650-03 08/28/07 10:20 MW-20 NQH3650-04 08/28/07 09:05 MW-21 NQH3650-05 08/28/07 09:45 MW-29 NQH3650-06 08/28/07 11:20 MW-31 NQH3650-07 08/27/07 14:00 MW-34 NQH3650-08 08/27/07 12:55 MW-24 NQH3650-09 08/27/07 09:55 MW-25 NQH3650-l0 08/27/07 10:30 MW-26 NQH3650-11 08/27/07 11:00 MW-32 NQH3650-12 08/27/07 14:10 MW-37(90) NQH3650-13 08/27/07 12:30 MW-37(105) NQH3650-l4 08/27/07 10:50 MW-37(53) ti NQH3650-15 08/27/07 09:30 MW-35 NQH3650-16 08/27/07 13:20 MW-39 NQH3650-17 08/27/07 11:45 MW-40 NQH3650-18 08/27/07 12:15 An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. *HydroCarbon Range data exclude area counts of any surrogate(s)and/or internal standards eluting in that range. *VPH C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. *Adjusted C5-C8 Aliphatic Hydrocarbons range excluded the concentrations fo MTBE,Benzene and toluene. *VPH C9-C 12 Aliphatic Hydrocarbons exclude target analytes eluting in that range AND concentration of C9-C 10 Aromatic Hydrocarbons. *Adjusted C9-C 12 Aliphatic Hydrocarbon range excludes the concentration of Ethylbenzene,m-,p-,and o-Xylene and the C9-C 10 Aromatic Hydrocarbon values. Page 1 of 48 TOastAmerica THE LEADER IN ENVIAONMENTAE` EgTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/30/07 08:10 Additional Laboratory Comments: All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All no responses from the attached"MCP Response Action Analytical Report Certification Form"are addressed below. E. The RPD between the Blank Spike(BSI)and the Blank Spike Duplicate(BSD1)was outside acceptable QC Limits on MTBE for QC Batch 7090438. The individual percent recoveries for this analyte are within acceptable QC limits;therefore,the data was accepted with no further analysis. F.The full MCP 8260B CAM analyte list was not reported.Only those analytes requested on the chain of custody by the client were reported. The Chains)of Custody,3 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. All solids results are reported in wet weight unless specifically stated. Estimated uncertainity is available upon request. This report has been electronically signed. Report Approved By: k � F Y: x ✓ s 7 A , y � X Mark Hollingsworth Program Manager-National Accounts Page 2 of 48 I -�F TestAmerica THE LEADER IN ENVORONdv ENTA1_ TES'1`MG 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield.,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 Sample Cooler Information Lab ID Cooler ID Temp Seals Containers Intact Preservation Confirmed On Ice 4135 5.9C Yes Yes Yes Yes Page 3 of 48 ' MADEP MCP Response Action Analytical Report Certification Form Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083 Project Location: 1140 Iyannough Road,Hyannis,IV. City: Arint6 MADEP RTN: This Form provides certifications for the following data set: Lab SDG# NQH3650 Sample Matrices: _Groundwater _Soil/Sediment _Drinking Water _Other 260B _8151A _8330 _6010B _7470A/lA MCP SW-846 Methods Used _8270C _8081 AH —6020 —9014M 8082 _8021 B —EPH —7000 S —Other An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status A. Were all samples received by the laboratory in a condition consistent with � that described on the chain-of-custody documentation for the data set? V I es _No B. Were all QA/QC procedures required for the specified analytical method(s) included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? IXes _No C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? 1,,4es _No D. VPH and EPH methods only:Was the EPH or VPH method run without signific modifications,as specified in section 11.3? es _No A response to questions E and F below is required for"Presumptive Certainty" status E. Were all QC performance standards and recommendations for the specified methods achieved? _ Yes F. Were results for all analyte-list compounds/elements for the specified method(s)reported? _ Yes _co All No answers must be addressed in an attached Laboratory Case Narrative I,the undersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurat n Signature: Position: Printed Name: r Date: MI-6. � www.testameiicainc.com TestAmerica Analytical Testing Corporation TestAmerica Drilling Corporation TestAmerica Air Emission Corporation Pnar d of AR TestAmenca TFlE LEA€ER IN eNVIRONiv4ENTA,L. TEST11NG 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Date rime Analyst Method Batch . .... ... . y Sample ID: NQH3650-01(MW-9R-Water)Sampled: 08/28/07 08:25 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/28/07 08:25 09/05/07 19.47 KLS MADEP VPH 7090520 Benzene ND ug/L 1.00 1 08/28/07 08:25 09/05/07 1947 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 I 08/28/07 08:25 09/05/07 19.47 KLS MADEP VPH 7090520 .Ethylbenzene ND ug/L 1.00 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 08/28/07 0825 09/05/07 19:47 KLS MADEP VPH 7090520 o-Xylene ND ug/L 2.00 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L too 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydroca-*bons ND 139/1- too 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 Surr:2,5-Dibromotoluene(F1D,(70-130916) 98 Su":2,5-Dibromorohcene(P1D,(70-13091o) 82 Page 5 of48 Te.s.tA.merica THE LEADER IN SNVI€tONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Daterfime Analyst Method Batch . . ..... ... I........ ........... .. Sample ID: NQH3650-01(MW-9R-Water)-cont.Sampled: 08/28/07 08:25 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:05 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01.05 JJR SW846 8260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:05 JJR SW846 8260E 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:05 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 01:05 JJR SW846 8260B 7090191 Ethanol ND ug/L too 1 09/03/07 11:55 09/05/07 01.05 JJR SW846 8260B 7090191 Surr:1,1-Dichloroethane-d4(62-142916) 101% Surr:Dibromofluoromethane(.78-12391.) 100% Surr:Toluene-d8(79-120%) 104% Surr.4-Bromofluorobenzene(75-133%) 103% Page 6 of 48 TestAm.P.r. i.c.q Tfie LEADER IN �-NVIRONMEN')'.AL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980 Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 08/30/07 08:10 I ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor DateiTime Date rime Analyst Method Batch Sample ID: NQH3650-02(MW-16-Water)Sampled: 08/28/07 10:00 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Benzene ND ug/L 1.00 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L 1.00 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 o-Xylene ND ug/L 2.00 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Naphthalene ND ug/L 5.00 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L 100 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 C9-C 12 Aliphatic Hydrocarbons,Unadjusb ND ug/L too 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Surr:2,5-Dibromotoluene(FID)(70-130%) 76% Surr:2,5-Dibromotoluene(PIP)(70-13091o) 71% Page 7 of 48 TestAmerica THE LEADER IN INVI zO MENTA,L TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/rime Analyst Method Batch Sample ID: NQH3650-02(MW-16-Water)-cont.Sampled: 08/28/07 10:00 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/0701:34 JJR SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/0701:34 JJR SW8468260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/0701:34 JJR SW8468260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01 34 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 I 09/03/07 11:55 09/05/0701.34 JJR SW8468260B 7090191 Ethanol ND ug/L too 1 09/03/07 11:55 09/05/07 01.34 JJR SW8468260B 7090191 Sum-1.2-Dichloroeihane-d4(62-142%) 102% Surr:Dibromofluoromethane(76-123%) 102% Sum-Toluene-&(79-120%) 105% Surr:4-Bromofluorobevzene(75'-133%) 104% r Page 8 of 48 etc THE LEADER IN ENVIRONf ENTAl-` ESTlNG 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980 Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID: NQH3650-03(MW-19-Water)Sampled: 08/28/07 10:20 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/28/07 10:20 09/04/07 23.27 KLS MADEP VPH 7090438 Benzene ND ug/L 1.00 1 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L 1.00 1 08/28/07 10.20 09/04/07 23:27 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 08/28/07 10.20 09/04/07 23:27 KLS MADEP VPH 7090438 o-Xylene ND ug/L 2.00 1 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 Naphthalene ND ug/L 5.00 1 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 I 08/28/07 10.20 09/04/07 23:27 KLS MADEP VPH 7090438 C9-C 12 Aliphatic Hydrocarbons,Unadjusb ND ug/L 100 1 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L too l 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 Surr:1,5-Dibromotoluene(F1DJ(70-130%) 77% Surr:1,5-Dibromotoluene(P14)(70-130%) 71% Page 9 of 48 TestAmencq THE LEADER IN LN VIRONbRENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/Time Analyst Method Batch Sample ID: NQH3650-03(MW-19-Water)-cont.Sampled: 08/28/07 10:20 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:03 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:03 JJR SW846 8260E 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/0711:55 09/05/07 02:03 JJR SW846 8260B 7090191 Methyl tert-Butyl Ether 1.19 ug/L 1.00 1 09/03/07 11:55 09/05/07 02:03 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11.55 09/05/07 02:03 AR SW846 8260E 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 02:03 JJR SW846 8260B 7090191 Surr:1,1-Dichloroethane-d4(62-142%) 105 Surr:DibromoJluoromethane(78-123%) 101 Surr:Toluene-&(79-120916) 96 Surr:4-Bromofluorobenzene(75-133%) 104 Page 10 of 48 TesfAmenca ` He LEADER IN ENVIRONMENTAL TESTING. 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID: NQH3650-04(MW-20-Water)Sampled: 08/28/07 09:05 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Benzene ND ug/L 1.00 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 t 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 o-Xylene ND ug/L 2.00 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 08/28/07 09:05 09/05/07 20.17 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjustec ND ug/L 100 1 08/28/07 09:05 09/05/07 20.17 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 C9-C10 Aromatic Hydrocarbons ND ugfL too 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Sum-2,5-Dibromotoluene(F/D)(70-13091.) 98 Surr:2,5-Dibromotoluene(P!D)(70-13091.) 82 Page 1 I of 48 TestA-,merica TH.15 LEADER IN ENVIRONMENTAL TE vST J.G 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980`Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date rime Analyst Method Batch Sample ID: NQH3650-04(MW-20-Water)-cont.Sampled: 08/28/07 09:05 1 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:32 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:32 JJR SW846 8260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:32 JJR SW846 8260B 7090191 Methyl tert-Butyl Ether ND _ ug/L 1.00 1 09/03/07 11:55 09/05/07 02:32 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/0702.32 JJR SW846 8260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 02:32 JJR SW846 8260B 7090191 Surr:1,1-Dichloroerhane-d4(61-141516) 105% Surr:Dibromofluoromerhane(78-113%) 103% Sum-Toluene-&(79-110%) 100% Surr:4-Bromojluorobenzene(75-13391.) 99% Page 12 of 48 �estAme HE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ................. Y Sample ID: NQH3650-05(MW-21-Water)Sampled: 08/28/07 09:45 MADEP VPH VPH Preservation pH<2 Methyl ten-Butyl Ether ND ug/L 3.00 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Benzene ND ug/L 1.00 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 o-Xylene ND ug/L 2.00 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 t 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L 100 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L 100 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND ug/L too t 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons ND ug/L too l 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Surr.2,5-Dibromotoluene(F1D)(70-13091o) 95 Surr:2,5-Dibromotoluene(P1D)(70-130916) 82 Page 13 of 48 TestAmeric.q THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Datefrime Analyst Method Batch Sample ID: NQH3650-05(MW-21-Water)-cont.Sampled: 08/28/07 09:45 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:01 AR SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L I 1 09/03/07 11:55 09/05/07 03:01 JJR SW8469260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:01 JJR SW8468260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:01 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 03:01 JJR SW846 8260E 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 03:01 JJR SW8468260B 7090191 Surr. 1,2-Dichloroerhane-&(61-14291.) 103% Surr:DibromoJluoromerbone(78-123%) 100% Sure Toluene-d8(79-120%) 103% Surr:4-Bromojluorobenzene(75-133%) 101% Page 14 of 48 - -- c, THE LEADER IN ENVIRONMENTAL_ .. TE$TING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980`Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date rime Analyst Method Batch Sample ID: NQH3650-06(MW-29-Water)Sampled: 08/28/07 11:20 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 721 ug/L 15.0 5 08/28/07 11:20 09/06/07 18-50 KLS MADEP VPH 7090691 Benzene 5.65 ug/L 1.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 o-Xylene ND ug/L 2.00 1 08/28/07 11:20 09/05/07 21.19 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjuste( 1350 ug/L 500 5 08/28/07 11:20 09/06/07 18:50 KLS MADEP VPH 7090691 C9-C12 Aliphatic Hydrocarbons,Unadjust ND ag/L 100 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons 623 ug/L 500 5 08/28/07 11:20 09/06/07 18:50 KLS MADEP VPH 7090691 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 C9-C10 Aromatic Hydrocarbons ND ug/L too I 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 Surr.2,5-Dibromoioluene(FID)(70-130•9) 94% Surr 2,5-Dibromoioluene(FID)(70-130%) 87% Surr:2,5-Dibromoioluene(PID)(70-130%) 83% Surr:2,5-Dibromoioluene(PID)(70-130%) 75% Page 15 of 48 • Te-stA-me. THE LEADER IN SNVIRONMEN'PA,L TE T NO 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherbume Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date rime Analyst Method Batch .......... ...... ..... Sample ID: NQH3650-06(MW-29-Water)-cont.Sampled: 08/28/07 11:20 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether 4.53 ug/L 1.00 I 09/03/07 11:55 09/05/07 03:30 11R SW84682608 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:30 JJR SW846 8260E 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:30 11R SW846 8260E 7090191 Methyl tert-Butyl Ether 901 ug/L to.0 10 09/05/07 1 L48 09/05/07 17:09 JJR SW846 8260B 7085958 Tertiary Butyl Alcohol 29.1 ug/L 20.0 1 09/05/07 11:48 09/05/07 16:40 JJR SW846 8260B 7085958 Ethanol ND ug/L too 1 09/03/07 11.55 09/05/07 03:30 JJR SW846 8260B 7090191 Surr:1,1-Dichloroerhane-d4(62-14191) 105% Surr:1,1-Dichloroerhane-d4(62-14291o) 106% Surr:1,1-Dichloroerhane-d4(62-14291o) 108% Surr:Dibromofluoromerhane(78-113916) 103% Surr:Dibromofluoromerhane(78-12391.) 102% Surr:Dibromofluoromerhane(78-113%) 101% Surr.-Toluene-&(79-121191o) 98% Surr:Toluene-8(79-120%) 101% Surr:Toluene-d8(79-11091o) 98% Surr:4-Bromofluorobenzene(75-133916) 103% Surr:4-Bromofluorobenzene(75-133%) 103% Surr:4-Bromofluorobenzene(75-133%) 102% Page 16 of 48 I I rtmc THE LEADER IN ENVIRONMENTAL TEtTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA C2048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch Sample ID: NQH365"7(MW-31-Water)Sampled: 08/27/07 14:00 MADEP VPH VPH Preservation pH< Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 14.00 09/04/07 22:51 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 14.00 09/04/07 22.51 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 14-00 09/04/07 22:51 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 l 08/27/07 14.00 09/04/07 22:51 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 CS-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L 100 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 C9-CIO Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 Sum-2,5-Dibromotoluene(F/D)(70-130%) 92 Surr:2,5-Dibromotoluene(P1D)(70-130%) 79 Page 17 of 48 TestAmedca THE LEADER tN EN4iORONfie EN'1`fk.1_ TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield.MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Daterrime Analyst Method Batch Sample ID:NQH3650-07(MW-31-Water)-cant.Sampled: 08/27/07 14:00 Volatile Organic Compoinds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:59 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:59 JJR SW846 8260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:59 JJR SW846 8260B 7090191 Methyl tert-Butyl Ether 1.46 ug/L 1.00 1 09/05/07 11:48 09/05/07 16:11 JJR SW846 8260B 7085958 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 03:59 JJR SW846 8260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 03:59 JJR SW846 8260B 7090191 Surr:1,2-Dichloroeihane-d4(62-142%) 108 Surr. 1,2-Dichloroethane-d4(62-142%) 108 Surr:Dibromofluoromethane(7,8-123%) 104 Surr:Dibromofluoromethane(78-123%) 102 Surr:Toluene-&(79-120%) 96 Surr:Toluene-&(79-120916) 94 Surr:4-Bromofluorobenzene(75-133%) 103 Surr:4-Bromofluorobenzene(75-133%) 98 Page 18 of 48 i TestAmerlcq THC= LEADED IN ENVIRONMENTAL ` E$TtNG 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Arm Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Daterrime Analyst Method Batch Sample ID: NQH3650-08(MW-34-Water)Sampled: 08/27/07 12:55 MADEP VPH VPH Preservation pHG2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 12:55 09/04/07 23.21 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 I 08/27/07 12.55 09/04/07 23:21 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 t 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L too 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjusll ND ug/L too 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 Surr:2,5-Dibromotoluene(F!D)(70-/30%) 89 Surr:2,5-Dibromotoluene(P/D)(70-130%) 76 Page 19 of 48 Te tA. I let c THE LEADER 1N EKVIf2CUNMENTAL ' LSTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datelrime Date rime Analyst Method Batch ........ ......................... ...... .... .... .......... . ....... Sample ID: NQH3650-08(MW-34-Water)-cont.Sampled: 08/27/07 12:55 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11.55 09/05/07 04:28 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L too 1 09/03/07 11:55 09/05/07 04:28 11R SW846 8260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:28 DR SW846 8260B 7090191 Methyl tert-Butyl Ether ND ug/L too 1 09/03/07 11:55 09/05/07 04:28 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 04:28 JJR SW846 8260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 04:28 JJR SW846 8260E 7090191 Surr:1,2-Dichloroelhane-d4(6;-14291o) 106% Surr DibromoJluorometbane(74-123%) 104% Surr:Toluene-&(79-12091o) 106% Surr:4-Bromofluorobenzene(75-133916) 101% Page 20 of 48 TestAmerica THE LrADER IN ENVIRONMENTAL Tr:.S`i'ING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Datefrime Analyst Method Batch .. .......... .... ....... ....... ....... ................... . Sample ID: NQH3650-09(MW-24-Water)Sampled: 08/27/07 09:55 MADEP VPH VPH Preservation pH<2 Methyl tent-Butyl Ether ND ug/L 3.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L too 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C9-C 12 Aliphatic Hydrocarbons,Unadjust, ND U91L 100 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 I 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Sum-2,5-Dibromotoluene(FID)(70-13091.) 85 Sum-2,5-Dibromotoluene(PIE!)(70-13091o) 73 Page 21 of 48 Test.A.meric.q. THE LCADCR IN eNVIRONM NTAL'i=ESTliN'G 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/30/07 08:l0 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Date/rime Analyst Method Batch ................... . Sample ID: NQH3650-09(MW-24-Water)-cont.Sampled: 08/27/07 09:55 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/0704.57 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:57 AR SW846 8260E 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260E 7090191 Methyl ten-Butyl Ether ND ug/L 1-00 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260E 7090191 Ethanol ND ug/L too 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260B 7090191 Sum-1,2-Dichloroelhane-d4(62-14291.) 106% Surr:Dibromofluoromethane(7-3-11391o) 104% Sum-Toluene-&(79-120%) 99% Surr.4-BromoJluorobenzene(75-133%) 99% Page 22 of 48 TestAme.qcq THE LEADER IN ENVIRONMENTAL TESTMO 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Daterrime Analyst Method Batch Sample ID: NQH3650-10(MW-25-Water)Sampled: 08/27/07 10:30 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 89.6 ug/L 3.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjustei 158 ug/L 100 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjusu ND ug/L 100 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C9-C 10 Aromatic Hydrocarbons ND ug/L too 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Surr:1,5-Dibromoroluene(F!D)(70-/30916) 88% Surr.2,5-Dibromolohiene(P/D)(70-130%) 75% Page 23 of 48 I TestAmerica THE LEADER IN i NVIROIN ENTAl_TEStING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Daterrime Analyst Method Batch Sample ID: NQH3650-10(MW-25-Water)-cont.Sampled: 08/27/07 10:30 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:26 JJR SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1-00 1 09/03/07 11:55 09/05/07 05:26 JJR SW8469260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/0705-26 JJR SW8468260B 7090191 Methyl tert-Butyl Ether 107 ug/L 1.00 1 09/03/07 11.55 09/05/07 05:26 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 05:26 JJR SW8468260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 05:26 JJR SW8468260B 7090191 Surr:1,2-Dichloroethane-d4(62-142%) 108% Sum-DibromoJluoromethane(78-123%) 104% Surr:Toluene-&(79-120%) 101% Surr:4-BromoJluorobenzene(75-133%) 103% I Page 24 of 48 TestA.mertcq MM-1- - . .- , � 1-1-I. I.. THE LEADER IN I NVIRONIV15NTAL TE TfN't 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Daterrime Analyst Method Batch ....... ---— ................. . Sample ID: NQH3650-11(MW-26-Water)Sampled: 08/27/07 11:00 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 11:00 09/05/07 00.52 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 11:00 09/05/07 00-.52 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 11:00 09/05/07 00.52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L too 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-CI Aliphatic Hydrocarbons,Unadjust. ND ug/L too t 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 ► 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-C10 Aromatic Hydrocarbons ND 119/1, too 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Surr:1,5-Dibromotoluene(F1D)(70-130%) 85% Surr:1,5-Dibromotoluene(P1D)(70-130%) 74% Page 25 of 48 TestAmerica THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Date/Time Analyst Method Batch ......... . Sample ID: NQH3650-11 (MW-26-Water)-cant.Sampled: 08/27/07 11:00 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:55 JJR SW9468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05.55 JJR SW8468260B 7090191 Diisopropyl Ether ND ug/L I.Oo 1 09/03/07 11:55 09/05/0705.55 JJR SW8468260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 I 09/03/07 11:55 09/05/07 05:55 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L. 20.0 1 09/03/07 11:55 09/05/07 05.55 JJR SW8468260B 7090191 Ethanol ND ug/L too 1 09/03/07 11:55 09/05/07 05:55 JJR SW8468260B 7090191 Surr:1,2-Dichloroerhane-d4(62-142%) 107 Surr:Dibromofluoromelhane(78-123%) 104 Surr:Toluene-d8(79-120916) /0/ Surr.4-Bromofluorobenzene(75-133/) 105 Page 26 of 48 i T 'A 6st ....-m THE LEADER IN ENVIRONMENTAL TeSTIN;O 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980 Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ...... ... ... . .. Sample ID:NQH3650-12(MW-32-Water)Sampled: 08/27/07 14:10 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 l 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 t 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L too 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L l00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 Surr.2,5-Dibromoroluene(HP)(70-130%) 83 Surr.2,5-Dibromoroluene(PIP)(70-130%) 72 Page 27 of 48 TestAmerica THE LEADER IN ENVIRONMENTAL TES INS 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08-l0 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Daterrime Analyst Method Batch Sample ID: NQH3650-12(MW-32-Water)-cont.Sampled: 08/27/07 14:10 Volatile Organic Compounds by EPA Method 8260B Ten-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:24 JJR SW846 8260E 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:24 JJR SW8468260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:24 JJR SW8468260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11-55 09/05/07 06:24 JJR SW846 8260E 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 06:24 JJR SW8468260B 7090191 Ethanol ND ug/L too 1 09/03/07 11:55 09/05/07 06:24 11R SW8468260B 7090191 Surr:1,2-Dichloroethane-d4(62-14191o) 108% Surr:Dibromojluoromethane(78-11391o) 100% Surr.Toluene-&(79-I20%) 102% Surr:4-BromoJluorobenzene(75-13391o) 98% Page 28 of 48 Te- stAmerica THE LEADER IN ENVI]?ONMENTkL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 tyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch . ....... Sample ID: NQH3650-13(MW-37(90)-Water)Sampled: 08/27/07 12:30 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 110 ug/L 3.00 1 08/27/07 12.30 09/05/07 01:53 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 12:30 09/05/07 01-53 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 12:30 09/05/07 01.53 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjustet 200 ug/L 100 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L too 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 Surr:2,5-Dibromotoluene(FID)(70-13091.) 91% Surr.2,5-Dibromotoluene(PID)(70-130916) 79 Page 29 of 48 f TestAm.erica THe LOADER IN (=NV RONM NTAL TEST'ENG 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980 Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date(Time Date/Time Analyst Method Batch .................. .............--. ...... Sample ID: NQH3650-13(MW-37(90)-Water)-cont.Sampled: 08/27/07 12:30 Volatile Organic Compo Inds by EPA Method 8260B Tert-Amyl Methyl Ether 11.0 ug/t, 1.00 1 09/03/07 11:55 09/05/0706.53 JJR SW8468260E 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:53 JJR SW8469260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:53 JJR SW8468260B 7090191 Methyl tert-Butyl Ether 127 ug/L 1.00 1 09/03/07 11:55 09/05/07 06:53 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 06:53 JJR SW846 8260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 06:53 JJR SW8468260B 7090191 Su":1,2-Dichloroelhane-d4(62-142916) 106% Surr:DibromoJluoromethane(78-113916) 98% Surr:Toluene-&(79-110%) 100% Surr:4-BromoJluorobenzene(75-133%) 102% Page 30 of 48 0 TestAmenca. THE LFEADrIR IN 1=NViRON` ENTA.L TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch .................. ....... .... ............... .. Sample ID: NQH3650-14(MW-37(105)-Water)Sampled: 08/27/07 10:50 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 4.84 ug/L 3.00 1 08/27/07 10:50 09/06/07 15:17 KLS MADEP VPH 7090691 Benzene ND ug/L 1.00 1 08/27/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 I 08/27/07 10:50 09/05/07 21.49 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 1 08/27/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 08/27/07 10:50 09/05/07 21.49 KLS MADEP VPH 7090520 o-Xylene ND ug/L 2.00 1 08/27/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 08/27/07 10.50 09/05/07 21:49 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjuster ND ug/L 100 1 08/27/07 10.50 09/06/07 15:17 KLS MADEP VPH 7090691 C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L 100 1 08/27/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND ug/L 10o 1 08/27/07 10:50 09/06/07 15:17 KLS MADEP VPH 7090691 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 Surr:2,5-Dibromololuene(FID)(70-130%) 93% Surr.2,5-Dibromololuene(F1D)(70-130%) 85% Surr:2,5-Dibromololuene(P1D)(70-130%) 82% Surr.2,5-Dibromololuene(PID)(70-130016) 74% Page 31 of 48 TestAmerica THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA C-2048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Date rime Analyst Method Batch Sample ID: NQH3650-14(MW-37(105)-Water)-cont.Sampled: 08/27/07 10:50 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:21 11R SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:21 11R SW8468260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/0707.21 1JR SW8468260B 7090191 Methyl tert-Butyl Ether 5.12 ug/L 1.00 1 09/03/07 11:55 09/05/07 07:21 11R SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 07:21 11R SW8468260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/0707.21 JJR SW8468260B 7090191 Surr:1,2-Dichloroethane-&(62-142%) 108% Surr:DibromoJluoromethane(78413%) 103% Sum-Toluene-d8(79-110%) 101% Surr:4-BromoJluorobenzene(73-133916) 101% Page 32 of 48 TestAmerica THE LEADER IN ENVIRONMENTAL.TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch Sample ID: NQH3650-15(MW-37(53)-Water)Sampled: 08/27/07 09:30 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 Benzene ND ug/L 1.00 1 08/27/07 0930 09/05/07 22-20 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 o-Xylene ND ug/L 2.00 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP vex 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjusto ND ug/L 100 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L too ► 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 Surr:1,5-Dibromotoluene(F/D)(70-1311%) 94 Sum-2,5-Dibromotoluene(P1D)(70-130016) 82 Page 33 of 48 • TestAmerica THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 11401yannough Road,Hyannis,MA Mansfield,MA(12048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID:NQH3650-15(MW-37(53)-Water)-cont.Sampled: 08/27/07 09:30 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:50 JJR SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:50 JJR SW8468260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/0711-55 09/05/07 07:50 JJR SW9468260B 7090191 Methyl tert-Butyl Ether 1.37 ug/L 1.00 1 09/03/07 11:55 09/05/07 07:50 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11.55 09/05/07 07:50 JJR SW8468260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 07:50 JJR SW846 8260E 7090191 Surr:1,2-Dichloroethane-d4(62-142%) 110% Surr:Dibromofluoromethane(78-113%) 102% Surr:Toluene-&(79-11091o) 104% Surr:4-Bromofluorobenzene(79-13391o) 103% I Page 34 of 48 T st m n THE LEADER IN ENVIRONMENTAL.T STING. 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherbume Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Daterrime Analyst Method Batch ....... .. . Sample ID: NQH3650-16(MW-35-Water)Sampled: 08/27/07 13:20 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 4.73 ug/L 3.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 Benzene ND ug/L 100 1 08/27/07 13:20 09/05/07 1048 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L 1.00 1 08/27/07 13.20 09/05/07 10:48 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 o-Xylene ND ug/L 2.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 Naphthalene ND ug/L 5.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L 100 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L too 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 13.20 09/05/07 10:48 KLS MADEP VPH 7090438 C9-C 12 Aliphatic Hydrocarbons ND ug/L too 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090439 Surr.1,5-Dibromotoluene(F1D;(70-130%) 77% Surr.2,5-Dibromotoluene(P1D,,(70-13091) 74 Page 35 of 48 TestAmeCica THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch .. .. ...... ............ ... ... .................... Sample ID: NQH3650-16(MW-35-Water)-cant.Sampled: 08/27/07 13:20 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:19 JJR SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:19 JJR SW8468260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:19 JJR SW8468260B 7090191 Methyl tert-Butyl Ether 4.32 ug/L 1.00 1 09/03/07 11:55 09/05/07 08:19 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 08:19 JJR SW8468260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 08:19 JJR SW8468260B 7090191 Snrr:/.2-Dichloroelhane-W(62-14291o) 105% Snrr:DibromoJluoromernane(78-12391o) 100% Snrr Toluene-&(79-120%) 103% Snrr:a-BromoJluorobensene(75-133%) 104 Page 36 of 48 TestAmerica THE LEADER IN �NVlR4" NME tNTAL TESTMIT i 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch Sample ID: NQH3650-17(MW-39-Water)Sampled: 08/27/07 11:45 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Benzene ND ug/L 1.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 I 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L 1.00 t 0827/07 11:45 09/05/07 11-19 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 o-Xylene ND ug/L 2.00 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Naphthalene ND ug/L 5.00 1 08/27/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,UnadjusteA ND ug/L 100 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L 100 I 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Surr:2,5-Dibromotoluene(FIR)(70-I3091o) 79 Surr.2,5-Dibromotoluene(PIR)(70-I30%) 76 Page 37 of 48 1 stAmedca THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA(12048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Date rime Analyst Method Batch ............. . .... .... .........- Sample ID: NQH3650-17(MW-39-Water)-cont.Sampled: 08/27/07 11:45 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:48 JJR SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:48 11R SW846 8260E 7090191 Diisopropyl Ether ND ug/L Loo 1 09/03/07 11.55 09/05/07 08:48 11R SW8468260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:48 JJR SW946826013 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 08:48 JJR SW8468260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 08:48 DR SW8468260H 7090191 Surr. 1,2-Dichloroethane-d4(61-141916) 110% Surr:DibromoJluoromethane(78-123%) 103% Surr:Toluene-&(79-120%) 101% Surr:4-BromoJkrorobenzene(75-133%) I04% Page 38 of 48 Te-.,-.stA.meq,ca THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch ...... ... . ........ ....... Sample ID: NQH3650-18(MW-40-Water)Sampled: 08/27/07 12:15 MADEP VPH VPH Preservation pH< Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 Benzene ND ug/L 1,00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 08/27/07 12:15 09/05/07 1 1.49 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L Loo 1 08/27/0712.15 09/05/07 11:49 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 08/27/0712.15 09/05/07 11:49 KLS MADEP VPH 7090438 o-Xylene ND ug/L 2.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 Naphthalene ND ug/L 5.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L 100 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C9-C 12 Aliphatic Hydrocarbons,Unadjus0 ND ug/L 100 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090439 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 Surr:2,5-Dibromotohiene(1'/9)(70-130%) 80 Surr:2,5-Dibromotoluene(PID)(70-130%) 76 Page 39 of 48 6 Test,yr : THE LlEADIER 11N ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID: NQH3650-18(MW-40-Water)-cont.Sampled: 08/27/07 12:15 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 I 09/03/07 11:55 09/05/07 09.17 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L I 1 09/03/07 11:55 09/05/07 09:17 JJR SW846 8260E 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 09:17 JJR SW8468260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 09:17 JJR SW846 8260E 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 09.17 JJR SW8468260B 7090191 Ethanol ND u8/L 100 1 09/03/07 11:55 09/05/07 09:17 JJR SW8468260B 7090191 Surr:1,2-Dichloroelhane-d4(61-142%) 108% Surr:Dibromofluoromethane(78-11391o) 99% Surr:Toluene-&(79-110%) 103% Surr:4-Bromofluorobenzene(75-133%) 102% Page 40 of 48 TeStAmerica THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 08/30/07 08:10 SAMPLE EXTRACTION DATA WtNol Extraction Parameter Batch Lab Number Extracted Extracted Vol Date Analyst Method MADEP VPH MADEP VPH 7090438 NQH3650-01 5.00 5.00 08/28/07 08:25 JLF MADEP MADEP VPH 7090520 NQH3650-OIREI 5.00 5.00 08/28/07 08:25 JLF MADEP MADEP VPH 7090438 NQH3650-02 5.00 5.00 08/28/07 10:00 JLF MADEP MADEP VPH 7090438 NQH3650-03 5.00 5.00 08/28/07 10:20 JLF MADEP MADEP VPH 7090438 NQH3650-04 5.00 5.00 08/28/07 09:05 JLF MADEP MADEP VPH 7090520 NQH3650-04PE1 5.00 5.00 08/28/07 09:05 JLF MADEP MADEP VPH 7090438 NQH3650-05 5.00 5.00 08/28/07 0945 JLF MADEP MADEP VPH 7090520 NQH3650-05RE1 5.00 5.00 08/28/07 0945 JLF MADEP MADEP VPH 7090438 NQH3650-06 5.00 5.00 08/28/07 11:20 JLF MADEP MADEP VPH 7090520 NQH3650-06RE1 5.00 5.00 08/28/07 1120 JLF MADEP MADEP VPH 7090691 NQH3650-06RE2 5.00 5.00 08/28/07 11:20 JLF MADEP MADEP VPH 7086093 NQH3650-07 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-07RE1 5.00 5.00 08/27/07 14:00 JLF MADEP MADEP VPH 7086093 NQH3650-08 5.00 5.00 08/31/07 16:21 1LF MADEP MADEP VPH 7090369 NQH3650-08REI 5.00 5.00 08/27/07 12:55 JLF MADEP MADEP VPH 7086093 NQH3650-09 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-09RE1 5.00 5.00 09/27/07 09:55 JLF MADEP MADEP VPH 7086093 NQH3650-10 5.00 5.00 09/31/07 1621 JLF MADEP MADEP VPH 7090369 NQH3650-IOREI 5.00 5.00 08/27/07 10:30 JLF MADEP MADEP VPH 7086093 NQH3650-11 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-11REt 5.00 5.00 08/27/07 11:00 JLF MADEP MADEP VPH 7086093 NQH3650-12 5.00 5.00 08/31/07 16:2I JLF MADEP MADEP VPH 7090369 NQH3650-12REI 5.00 5.00 08/27/07 14:10 JLF MADEP MADEP VPH 7086093 NQH3650-13 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-13REI 5.00 5.00 08/27/07 12:30 JLF MADEP MADEP VPH 7090438 NQH3650-14 5.00 5.00 09/27/07 10:50 JLF MADEP MADEP VPH 7090520 NQH3650-14RE1 5.00 5.00 08/27/07 10:50 JLF MADEP MADEP VPH 7090691 NQH3650-14RE2 5.00 5.00 08/27/07 10:50 JLF MADEP MADEP VPH 7090438 NQH3650-15 5.00 5.00 08/27/07 09:30 JLF MADEP MADEP VPH 7090520 NQH3650-15RE1 5.00 5.00 08/27/07 09:30 JLF MADEP MADEP VPH 7090438 NQH3650-16 5.00 5.00 08/27/07 13:20 JLF MADEP MADEP VPH 7090438 NQH3650-17 5.00 5.00 08/27/07 11:45 JLF MADEP MADEP VPH 7090438 NQH3650-18 5.00 5.00 08/27/07 12:15 JLF MADEP i 4 f 41 Page g o 8 l Tes. fAmeric. a THE 'LEAOER IN 1=NVIRONMIENTA,€ TCS'1'ING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time MADEP VPH 7090369-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090369 7090369-BLKI 09/04/07 12.41 Benzene <0.610 ug/L 7090369 7090369-BLKI 09/04/07 12:41 Toluene <0.600 ug/L 7090369 7090369-BLKI 09/04/07 12:41 Ethylbenzene <0.460 ug/L 7090369 7090369-BLKI 09/04/07 12:41 m,p-Xylene <0.840 ug/L 7090369 7090369-BLKI 09/04/07 12 41 o-Xylene <0.7I0 ug/L 7090369 7090369-BLKI 09/04/07 1241 Naphthalene <1.65 ug/L 7090369 7090369-BLKI 09/04/07 12-41 C5-C8 Aliphatic Hydrocarbons,Unadjustec <50.0 ug/L 7090369 7090369-BLKI 09/04/07 124I C9-C 12 Aliphatic Hydrocarbons,Unadjusu 80.9 ug/L 7090369 7090369-BLK I 09/04/07 12:41 C9-C 10 Aromatic Hydrocarbons <50.0 ug/L 7090369 7090369-BLK 1 09/04/07 12:41 Surrogate:2,5-Dibromotoluene(FID) 97% 7090369 7090369-BLKI 09/04/07 1241 Surrogate:2,5-Dibromotoluene(PID) 85% 7090369 7090369-BLKI 09/04/07 12:41 7090438-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090438 7090438-BLKI 09/04/07 18:54 Benzene <0.610 ug/L 7090438 7090438-BLKI 09/04/07 18:54 Toluene <0.600 ug/L 7090438 7090438-BLKI 09/04/07 1854 Ethylbenzene <0.460 ug/L 7090438 7090438-BLKI 09/04/07 18:54 m,p-Xylene <0.840 ug/L 7090438 7090438-BLKI 09/04/07 18:54 o-Xylene <0.710 ug/L 7090438 7090438-BLKI 09/04/07 18:54 Naphthalene 1.66 ug/L 7090438 7090438-BLKI 09/04/07 18.54 C5-C8 Aliphatic Hydrocarbons,Unadjustec <50.0 ug/L 7090438 7090438-BLKI 09/04/07 18:54 C9-C12 Aliphatic Hydrocarbons,Unadjusa <50.0 ug/L 7090438 7090438-BLKI 09/04/07 18:54 C9-CIO Aromatic Hydrocarbons <50.0 ug/L 7090438 7090438-BLKI 09/04/07 18:54 Surrogate:2,5-Dibromotoluene(FID) 79% 7090438 7090438-BLKI 09/04/07 18:54 Surrogate:1,5-Dibromotoluene(PID) 76% 7090438 7090438-BLKI 09/04/07 18:54 7090520-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090520 7090520-BLKI 09/05/07 11:32 Benzene <0.610 ug/L 7090520 7090520-BLKI 09/05/07 11:32 Toluene <0.600 ug/L 7090520 7090520-BLK1 09/05/07 11:32 Ethylbenzene <0.460 ug/L 7090520 7090520-BLKI 09/05/07 11:32 m,p-Xylene 0.870 ug/L 7090520 7090520-BLKI 09/05/07 11:32 o-Xylene <0.710 ug/L 7090520 7090520-BLKI 09/05/07 11:32 Naphthalene <1.65 ug/L 7090520 7090520-BLKI 09/05/07 11:32 C5-C8 Aliphatic Hydrocarbons,Unadjustec <50.0 ug/L 7090520 7090520-BLKI 09/05/07 11:32 C9-C12 Aliphatic Hydrocarbons,Unadjush 85.3 ug/L 7090520 7090520-BLKI 09/05/07 11:32 C9-CIO Aromatic Hydrocarbxis <50.0 ug/L 7090520 7090520-BLKI 09/05/07 11:32 Surrogate:2,5-Dibromotoluene(FID) 95% 7090520 7090520-BLKI 09/05/07 11:32 Surrogate:2,5-Dibromotoluene(PID) 82% 7090520 7090520-BLK1 09/05/07 11:32 7090691-BLK1 Page 42 of 48 Test,America THI=LF-AE r-R IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA Blank-Cont. Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time . .. ........ .._ .._._.. MADEP VPH 7090691-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Benzene <0.610 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Toluene <0.600 ug/L 7090691 7090691-BLKI 09/06/07 1401 Ethylbenzene <0.460 ug/L 7090691 7090691-BLKI 09/06/07 1401 m,p-Xylene <0.840 ug/L 7090691 7090691-BLKI 09/06/07 14:01 o-Xylene <0.710 ug/L 7090691 7090691-BLKI 09/06/07 1401 Naphthalene <1.65 ug/L 7090691 7090691-BLKI 09/06/07 14:01 C5-C8 Aliphatic Hydrocarbons,Unadjustec <50.0 ug/L 7090691 7090691-BLKI 09/06/07 1401 C9-C12 Aliphatic Hydrocarbons,Unadjustc 84.7 ug/L 7090691 7090691-BLKI 09/06/07 14:01 C9-C10 Aromatic Hydrocarbons <50.0 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Surrogate:1,5-Dibromotoluene(FID) 85% 7090691 7090691-BLKI 09/06/07 1401 Surrogate:2,5-Dibromotoluene(PID) 74% 7090691 7090691-BLKI 09/06/07 14:01 Volatile Organic Compounds by EPA Method 8260B 7085958-BLK1 Tert-Amyl Methyl Ether <0.450 ug/L 7085958 7085958-BLKI 09/05/07 15:42 Ethyl tert-Butyl Ether <0.440 ug/L 7085958 7085958-BLKI 09/05/07 1542 Diisopropyl Ether <0.440 ug/L 7085958 7085958-BLKI 09/05/07 15:42 Methyl tert-Butyl Ether <0.310 ug/L 7085958 7085958-BLKI 09/05/07 15:42 Tertiary Butyl Alcohol <4.61 ug/L 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:l,1-Dichloroethane-d4 105% 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:DibromoJluoromethane 103% 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:Toluene-& 100°% 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:4-BromoJluorobenzene 103% 7085958 7085958-BLKI 09/05/07 15:42 7090191-BLKI Teri-Amy]Methyl Ether <0.450 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Ethyl tent-Butyl Ether <0.440 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Diisopropyl Ether <0.440 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Methyl tent-Butyl Ether <0.310 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Tertiary Butyl Alcohol 6.88 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Ethanol <62.0 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:1,1-Dichloroethane-d4 92% 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:DibromoJluoromethane 99% 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:Toluene-& 101% 7090191 7090191-BLKI 09/0/07 00:36 Surrogate:4-Bromojluorobenzene 101% 7090191 7090191-BLKI 09/05/07 00:36 Page 43 of 48 - estA , T -meric THE LEADER 1N ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time MADEP VPH 7090369-BSI Methyl ten-Butyl Ether 50.0 43.1 ug/L 86% 70-130 7090369 09/04/07 12:11 Benzene 50.0 43.8 ug/L 88% 70-130 7090369 09/04/07 12:11 Toluene 50.0 43.6 ug/L 87% 70-130 7090369 09/04/07 12:11 Ethylbenzene 50.0 44.1 ug/L 88% 70-130 7090369 09/04/07 12:11 m,p-Xylene 100 90.9 ug/L 91% 70-130 7090369 09/04/07 12-1 l o-Xylene 50.0 43.8 ug/L 88% 70-130 7090369 09/04/07 12:11 Naphthalene 50.0 40.8 ug/L 82% 70-130 7090369 09/04/07 12.11 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 177 ug/L 118% 70-130 7090369 09/04/07 12:11 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 111 ug/L 111% 70-130 7090369 09/04/07 12:11 C9-C 10 Aromatic Hydrocarbons 50.0 46.2 ug/L 92% 70-130 7090369 09/04/07 12:11 Surrogate:2,5-Dibromotoluene(FID) 40.0 38.6 96% 70-130 7090369 09/04/07 12:11 Surrogate:2,5-Dibromotoluene(PID) 40.0 34.0 85% 70-130 7090369 09/04/07 12:11 7090438-BSI Methyl tert-Butyl Ether 50.0 47-6 ug/L 95% 70-130 7090438 09/04/07 13:57 Benzene 50.0 46.1 ug/L 92% 70-130 7090438 09/04/07 13:57 Toluene 50.0 44.2 ug/L 89% 70-130 7090438 09/04/07 13:57 Ethylbenzene 50.0 44.4 ug/L 89% 70-130 7090438 09/04/07 13:57 m,p-Xylene 100 90.2 ug/L 90% 70-130 7090438 09/04/07 13:57 o-Xylene 50.0 44.1 ug/L 88% 70-130 7090438 09/04/07 13:57 Naphthalene 50.0 43.6 ug/L 87% 70-130 7090438 09/04/07 13:57 C5-C8 Aliphatic Hydrocarbors,Unadjusted 150 150 ug/L 100% 70-130 7090438 09/04/07 13:57 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 92.0 ug/L 92% 70-130 7090438 09/04/07 13:57 C9-C 10 Aromatic Hydrocarbons 50.0 44.1 ug/L 88% 70-130 7090438 09/04/07 13:57 Surrogate:2,5-Dibromotoluene(FID) 40.0 33.5 84% 70-130 7090438 09/04/07 13:57 Surrogate:2,5-Dibromotoluene(PID) 40.0 29.7 74% 70-130 7090438 09/04/07 13:57 7090520-BSI Methyl tert-Butyl Ether 50.0 42.6 ug/L 85% 70-130 7090520 09/05/07 09:49 Benzene 50.0 46.0 ug/L 92% 70-130 7090520 09/05/07 09:49 Toluene 50.0 46.0 ug/L 92% 70-130 7090520 09/05/07 09:49 Ethylbenzene 50.0 46.4 ug/L 93% 70-130 7090520 09/05/07 09:49 m,p-Xylene too 96.5 ug/L 97% 70-130 7090520 09/05/07 09:49 o-Xylene 50.0 46.7 ug/L 93% 70-130 7090520 09/05/07 09:49 Naphthalene 50.0 40.6 ug/L 81% 70-130 7090520 09/05/07 09:49 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 188 ug/L 125% 70-130 7090520 09/05/07 09:49 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 116 ug/L 116% 70-130 7090520 09/05/07 09:49 C9-C 10 Aromatic Hydrocarbons 50.0 49.3 ug/L 99% 70-130 7090520 09/05/07 09:49 Surrogate:2,5-Dibromoroluene(FID) 40.0 37.6 94% 70-130 7090520 09/05/07 09:49 Surrogate:2,5-Dibromotoluene(PID) 40.0 32.2 80% 70-130 7090520 09/05/07 09:49 7090691-BSI Page 44 of 48 TestAmerica THE LF-AE)F-R IN 5NVIRONt, ENTA.L TES- TING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS-Cont. Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time ... ............. ... ............ .. MADEP VPH 7090691-BS1 Methyl tert-Butyl Ether 50.0 47.0 ug/L 94% 70-130 7090691 09/07/07 01:25 Benzene 30.0 50.1 ug/L 100% 70-130 7090691 09/07/07 01:25 Toluene 50.0 49.3 ug/L 99% 70-130 7090691 09/07/07 01:25 Ethylbenzene 50.0 50.9 ug/L 102% 70-130 7090691 09/07/07 01:25 m,p-Xylene .100 103 ug/L 103% 70-130 7090691 09/07/07 01:25 o-Xylene 50.0 50.1 ug/L 100% 70-130 7090691 09/07/07 01:25 Naphthalene 50.0 42.2 ug/L 84% 70-I30 7090691 09/07/07 01:25 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 195 ug/L 130% 70-130 7090691 09/07/07 01:25 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 110 ug/L 110% 70-130 7090691 09/07/07 01:25 C9-C 10 Aromatic Hydrocarbons 50.0 52.3 ug/L 105% 70-130 7090691 09/07/07 01:25 Surrogate:1,5-Dibromotoluene(FID) 40.0 36.0 90% 70-130 7090691 09/07/07 01:25 Surrogate:1,5-Dibromotoluene(PID) 40.0 32.0 80% 70-130 7090691 09/07/07 01:25 Volatile Organic Compounds by EPA Method 8260B 7085958-BSI Tert-Amyl Methyl Ether 50.0 48.8 ug/L 98% 63-133 . 7085958 09/05/07 12:42 Ethyl tert-Butyl Ether 50.0 50.1 ug/L 100% 65-126 7095958 09/05/07 12:42 Diisopropyl Ether 50.0 50.9 ug/L 102% 74-120 7085958 09/05/07 12:42 Methyl tert-Butyl Ether 50.0 50.8 ug/L 102% 69-122 7085958 09/05/07 12:42 Tertiary Butyl Alcohol 500 505 ug/L 101% 33-181 7085958 09/05/07 12:42 Surrogate:l,1-Dichloroethane-d4 50.0 52.1 104% 62-142 7085958 09/05/07 12:42 Surrogate:DibromoJluoromethane 50.0 50.1 100% 78-123 7085958 09/05/07 12:42 Surrogate:Toluene-& 50.0 50.4 101% 79-120 7085958 09/05/07 12:42 Surrogate:4-BromoJluoroben2ene 50.0 50.8 102% 75-133 7085958 09/05/07 12:42 7090191-BSI Tert-Amyl Methyl Ether 50.0 48.1 ug/L 96% 63-133 7090191 09/04/07 23:09 Ethyl tert-Butyl Ether 50.0 49.9 ug/L 100% 65-126 7090191 09/04/07 23:09 Diisopropyl Ether 50.0 48.4 ug/L 97% 74-t20 7090191 09/04/07 23:09 Methyl tert-Butyl Ether 50.0 47.5 ug/L 95% 69-122 7090191 09/04/07 23:09 Tertiary Butyl Alcohol 500 435 ug/L 87% 33-181 7090191 09/04/07 23:09 Ethanol 5000 4950 ug/L 99% 41-166 7090191 09/04/07 23:09 Surrogate:1,1-Dichloroethane-W 50.0 48.0 96% 62-142 7090191 09/04/07 23:09 Surrogate:DibromoJluaromethane 50.0 49.8 100% 78-123 7090191 09/04/07 23:09 Surrogate:Toluene-& 50.0 52.0 104% 79-120 7090191 09/04/07 23:09 Surrogate:4-BromoJluorobenzene 50.0 49.6 990/0 75-133 7090191 09/04/07 23:09 Page 45 of 48 i TestAmerica THE LtAbr-R IN E-NIVIRt9NbelENTAL TESTMO 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980•Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08.10 PROJECT QUALITY CONTROL DATA LCS Dup Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time MADEP VPH 7090369-BSD1 Methyl tert-Butyl Ether 40.8 ug/L 500 82% 70-130 6 25 7090369 09/05/07 03:25 Benzene 44.3 ug/L 50.0 89% 70-130 1 25 7090369 09/05/07 03:25 Toluene 45.5 ug/L 50.0 91% 70-130 4 25 7090369 09/05/07 03:25 Ethylbenzene 45.1 ug/L 50.0 90% 70-130 2 25 7090369 09/05/07 03:25 m,p-Xylene 92.7 ug/L 100 93% 70-130 2 25 7090369 09/05/07 03:25 o-Xylene 44.8 ug/L 50.0 90% 70-130 2 25 7090369 09/05/07 03:25 Naphthalene 36.8 ug/L 500 74% 70-130 10 25 7090369 09/05/07 03:25 C5-C8 Aliphatic Hydrocarbons,Unadjusted 176 ug/L 150 117% 70-130 0.5 25 7090369 09/05/07 03.25 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 98.3 ug/L 100 98% 70-130 12 25 7090369 09/05/07 03:25 C9-C 10 Aromatic Hydrocarbons 46.7 ug/L 50.0 93% 70-130 1 25 7090369 09/05/07 03:25 Surrogate:1,5-Dibromotoluene(FID) 34.6 ug/L 40.0 87% 70-130 7090369 09/05/07 03:25 Surrogate:1,5-Dibromotoluene(PID) 30.0 ug/L 40.0 75% 70-130 7090369 09/05/07 03:25 7090438-BSD1 Methyl tert-Butyl Ether 36.3 R7 ug/L 50.0 73% 70-130 27 25 7090438 09/05/07 18-13 Benzene 44.7 ug/L %0 89% 70-130 3 25 7090438 09/05/07 18:13 Toluene 43.0 ug/L 50.0 86% 70-130 3 25 7090438 09/05/07 18:13 Ethylbenzene 43.4 ug/L 50.0 97% 70-130 2 25 7090438 09/05/07 18:13 m,p-Xylene 89.1 ug/L 100 89% 70-130 1 25 7090438 09/05/07 18:13 o-Xylene 43.6 ug/L 50.0 87% 70-130 l 25 7090438 09/05/07 18:13 Naphthalene 42.7 ug/L 50.0 85% 70-130 2 25 7090438 09/05/07 18:13 C5-C8 Aliphatic Hydrocarbons,Unadjusted 147 ug/L ISO 98% 70-130 2 25 7090439 09/05/07 18:13 C9-C12 Aliphatic Hydrocarbons,Unadjusted 98.8 ug/L 100 99% 70-130 7 25 7090438 09/05/07 18:13 C9-C 10 Aromatic Hydrocarbons 44.3 ug/L 500 89% 70-130 0.5 25 7090438 09/05/07 18:13 Surrogate:1,5-Dibromotoluene(FID) 42.2 ug/L 40.0 105% 70-130 7090438 09/05/07 18:13 Surrogate:2,5-Dibromotoluene(PID) 40.3 ug/L 40.0 101% 70-130 7090438 09/05/07 18:13 7090620-BSD1 Methyl tert-Butyl Ether 44.1 ug/L 50.0 89% 70-130 3 25 7090520 09/06/07 12:31 Benzene 46.6 ug/L 50.0 93% 70-130 1 25 7090520 09/06/07 12:31 Toluene 46.1 ug/L 50.0 92% 70-130 0.2 25 7090520 09/06/07 12:31 Ethylbenzene 47.2 ug/L 50.0 94% 70-130 2 25 7090520 09/06/07 12:31 m,p-Xylene 95.9 u9/L 100 96% 70-130 0.7 25 7090520 09/06/07 12:31 o-Xylene 46.9 ug[L 50.0 94% 70-130 0.3 25 7090520 09/06/07 12:31 Naphthalene 41.3 ug/L 50.0 83% 70-130 2 25 7090520 09/06/07 12:31 C5-C8 Aliphatic Hydrocarbons,Unadjusted 191 ug/L 150 127% 70-130 2 25 7090520 09/06/07 12:31 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 120 ug/L 100 120% 70-130 4 25 7090520 09/06/07 12:31 C9-C 10 Aromatic Hydrocarbons 49.1 ug/L 50.0 98% 70-130 0.3 25 7090520 09/06/07 12:31 Surrogate:2,5-Dibromotoluene(FID) 38.1 ug/L 40.0 95% 70-130 7090520 09/06/07 I2:31 Surrogate:1,5-Dibromotoluene(PID) 33.9 ug/L 40.0 85% 70-130 7090520 09/06/07 12:31 7090691-BSD1 Page 46 of48 Tes.tAmerilca HC-LEADER IN ENVIRONMENTAL TESTIlNG 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980 Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS Dup-Cont. Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time MADEP VPH 7090691-BSD1 Methyl tert-Butyl Ether 44.1 ug/L 50.0 88% 70-130 6 25 7090691 09/06/07 12:31 Benzene 46.6 ug/L 50.o 93% 70-130 7 25 7090691 09/06/07 12:31 Toluene 46.1 ug/L 50.o 92% 70-130 7 25 7090691 09/06/07 12:31 Ethylbenzene 47.2 ug/L 50.0 94% 70-130 7 25 7090691 09/06/07 12:31 m,p-Xylene 95.9 ug/L 100 96% 70-130 7 25 7090691 09/06/07 12:31 o-Xylene 46.9 ug/L 50.0 94% 70-130 7 25 7090691 09/06/07 12:31 Naphthalene 41.3 ug/L 50.0 83% 70-130 2 25 7090691 09/06/07 12:31 C5-C8 Aliphatic Hydrocarbons,Unadjusted 191 ug/L 150 127% 70-130 2 25 7090691 09/06/07 12:31 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 120 ug/L 100 120% 70-130 9 25 7090691 09/06/07 12:31 C9-C 10 Aromatic Hydrocarbons 49.1 ug/L 50.0 98% 70-130 6 25 7090691 09/06/07 1231 Surrogate:2,5-Dibromotoluene(F!D) 38.1 ug/L 40.0 95% 70-130 7090691 09/06/07 12:31 Surrogate:1,5-Dibromwoluene(P!D) 33.9 ug/L 40.o 85% 70-130 7090691 09/06/07 12:31 Volatile Organic Compounds by EPA Method 8260B 7085958-BSD1 Tert-Amyl Methyl Ether 50.8 ug/L 50o 102% 63-133 4 16 7095958 09/05/07 13:11 Ethyl tert-Butyl Ether 50.9 ug/L 50.0 102% 65-126 2 16 7085958 09/05/07 13:11 Dusopropyl Ether 52.7 ug/L 50.0 105% 74-120 4 17 7085958 09/05/07 13:11 Methyl tert-Butyl Ether 50.8 ug/L 50.0 102% 69-122 0.04 16 7085958 09/05/07 13:11 Tertiary Butyl Alcohol 486 ug/L 500 97% 33-181 4 20 7085958 09/05/07 13:11 Surrogate:1,2-Dichloroethane-d4 51.4 ug/L 50.0 103% 62-142 7085958 09/05/07 13:I1 Surrogate:Dibromofluoromethane 48.6 ug/L 50.0 97% 78-123 7085958 09/05/07 13:11 Surrogate:Toluene-d8 50.0 ug/L 50.0 100% 79-120 7085958 09/05/07 13:11 Surrogate:4-BromoJluorobenzene 49.7 ug/L 50.0 99% 75-133 7095958 09/05/07 13:11 7090191-BSD1 Tert-Amyl Methyl Ether 49.8 ug/L 50.0 100% 63-133 3 16 7090191 09/04/07 23:38 Ethyl tert-Butyl Ether 50.9 ug/L 50.0 102% 65-126 2 16 7090191 09/04/07 23:38 Diisopropyl Ether 51.4 ug/L 50.0 103% 74-120 6 17 7090191 09/04/07 23:39 Methyl tert-Butyl Ether 49.4 ug/L 50.0 99% 69-122 4 16 7090191 09/04/07 23:38 Tertiary Butyl Alcohol 445 ug/L 500 89% 33-181 2 20 7090191 09/04/07 23:38 Ethanol 4720 u9/1- 5000 94% 41-166 5 43 7090191 09/04/07 23:38 Surrogate:1,2-Dichloroethane-d4 48.3 ug/L 50.0 97% 62-142 7090191 09/04/07 23:38 Surrogate:DibromoJluoromerhane 49.7 ug/L 50.0 99% 78-123 7090191 09/04/07 23:38 Surrogate:Toluene-& 47.2 ug/L 50.0 94% 79-120 7090191 09/04/07 23:38 Surrogate:4-Bromojluorobenzene 50.5 ug/L 50.0 101% 75-133 7090191 09/04/07 23:38 I Page 47 of 48 L f . Ti.8.is. tA. merica. THe LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204•800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 DATA QUALIFIERS AND DEFINITIONS pH<2 pH<2 R7 LCS/LCSD RPD exceeded the acceptance limit. Recovery met acceptance criteria. ND Not detected at the reporting limit(or method detection limit if shown) METHOD MODIFICATION NOTES Page 48 of 48 1 TEST AMERICA Q Shell Oil Products .US Chain Of Custody Record El 2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be invoiced: ING6ENT it($8E ONIX); PHONE 800.765.0980 FA%#616.726-3404 SCIENCE&ENGINEERING ❑CHECK BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES ��F/ N Q H 36 50 ❑TECHNICAL SERVICES 973468778AP# DATE. T/ NAME OF PERSON TO BILL:DAVE WEEKS 09/14/0 7 13 59 ❑BILL CONSULTANT SHELL EE.DAVE WEEKS PAGE: I Of ............ SITE ADDRESS(street enq ClCity): 100083 Sovereign Consulting Inc. AODREaa 11401 annou h Road Hyannis,MA 9058 South Main Street•Suite 202 PROJECT CONTACT(Rp 1n ) CONSULTANT PROJECT NO..EQ711 CRY: Jason Sherburne Mansfield,MA 02408 aAmr EA Ne ctst rym q, T7777 iE1.EFNONE. FAH E-MI.E. I 508-339.3200 508.329.3248 G�► Pf•JI ShCC. TURNAROUND TIME(CALENDAR DAYS): ❑� STANDARD(10 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS( lease place checkmarks next to desired analysis options in column headings.) Deliverables: Copy to CEA.Copy to Shell EE C.vi:P!;(if—'!W'0s aer racrwed n;,y,a Cefra,•s C. Z 'Laboratory: TEMPERATURE ON RECEIPT Ce Q W 'Notes'. Q SPECIAL INSTRUCTIONS OR NOTES[]INCLUDE MDL'S IN THE DATA DELIVERABLES ❑� Site is GW-I,please note Detection limit RQ's Z 1u } MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPHlEPH policy Appendix 3 VPH/EPH Data report info needed for VPH/EPH analysis;Report in dry weight where needed and according to DEP Methods; O .. SAMPLING PRESERVATIVE Z O LAe, Field Sample Identification MATRIX NO.OF JL of u4E 147 TIME CONT. g> F_ -. ONLY HO HNO3 H2300 NONE OTHER 2 G W (*%U- 4 A. � a 6V 49 LJ • I G AUu • Ssa MU - a� MU • a� W. n� CualodY rbtl Number. - Rece,veq by(Slgneture) Deta'. Tine: R.'hq.shen byjs"An u , Custody sea Number RROPv by(Slgnewre) Dele Tone: �I RNin4uiahad Custody Setl Number Re,xrved ey.ISignelwe Dele: Time. Re1NRubhad Oy el(Signwa) � G ��/� / • � D 1120106 Revision TEST AMERICA Q Shell Oil Products US Chain Of Custody Record 212690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be invoiced: 9 - INCIDENT#(SS.S'ONCN):� PHONE 800.765-0960 FA%f!616-728.3404 Q SCIENCE S ENGINEERING ❑CHECK BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES 24 TAT ONLY ❑TECHNICAL SERVICES -- 97346878 DATE: ❑I008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 NAME OF PERSON TO BILL:DAVE WEEKS .SAP:#, ❑BILL CONSULTANT SHELL EE.DAVE WEEKS PAGE: Of CON4Ul i W i CO-Y 100083 SITE ADDRESS(Singl and City): Sovereign Consulting Inc. AoCREes: 1140 I annou h Road Hyannis,MA TY 905E South Main Street-Suite 202 PRWECTCDNTeCT(R"P W. CONSULTANT PROJECT NO.:E0711 Jason Sherburne Mansfield,MA 02408 ]eMPLER NAM III)P,Imll IJiB US�DNLY TEiEPNONE: PUI: EMeG: ' r + 508.339.3200 508.329.3248 .M SL c4 TURNAROUND TIME(CALENDAR DAYS): L ❑� STANDARD(10 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS(Please place checkmarks next to desired analysis options in column headings.) Deliverables: Copy to CEA.Copy to Shell EE r.'d PM It s n pies ere received oval'4 dognvd C i 'LdbOratory. TEMPERATURE ON RECEIPT C" N9tea. SPECIAL INSTRUCTIONS OR NOTES❑INCLUDE MDUS IN THE DATA DELIVERABLES Site Is GW-I,please note Detection limit RQ's Z .. .... 1U MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPHlEPH policy Appendix 3 VPH/EPH Data report Into needed for VPH/EPH analysis;Report In d weight where needed and according to DEP Methods; 0 SAMPLING PRESERVATIVE LAB:: Field Sample Identification MATRIX No. az O 0- DATE TIME o.O yl I v• � elsq Q Q I.. ONLY' HCL IHNO3 H2SO4 NONE JOTHER rd 0 lV Mu . R o A 81 Qat 2 41v ' MW 3*7 Clos to M4r • 3 s ��a� Mw • 3� lay M W • 3 ?� I��t'r M ) lZtr Custody Sa.Number: - Recervad by:(Signature) Data TMIe.. Relinquished by Signature) Custody See Numb.: Re—w by:(Slgnelura) Defe. Times Relinquished by,SVM&ure) CusIPdY SeN Numbq: Rt—ed by:ISig,u,i— of: Tbrro: Relinquished by:(Sign ure) " Q ga /o ? // . 6 v20106 Rowsm • •� FestAmerica •wimcu remne coaro�non Nnqhville, COOLER RECEIPT FORM Cooler Received/Opened On_8-30-07_8:1 0 NQH3650 1. Tracking# t _ ` I�� (last 4 digits,FedEx) Courier: _Fed-Ex IR Gun ID_101507 2. Temperature of rep.sample or temp blank when opened: �_'O� Degrees Celsius 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO.CA 4. Were custody seals on outside of cooler? &-NO...NA If yes,how many and where:_ 5. Were the seals intact,signed,and dated correctly? YES .N0...NA ` 6. Were custody papers inside cooler? ES ..N0...NA I certify that I opened the cooler and answered questions 1-6 intial �S 7. Were custody seals on containers: YES N and Intact YES...N� Were these signed and date orrectly? YES...N��NA 8. Packing mat'l use . Bubble ap Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 9. Cooling process: 2ce ce pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good condition(unbroken)? NO...NA 11. Were all container labels complete(#,date,signed,pres.,etc)? t-NO...NA 12. Did all container labels and tags agree with custody papers? ...NO...NA 13a. Were VOA vials received? ES. NO6:..NA b. Was there any observable headspace present in any VOA vial? YES.Q..NA 14. Was there a Trip Blank in this cooler? YES .NO ..NA If multiple coolers,sequence# I certify that 1 unloaded the cooler and answered questions 7-14(intial) 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES..NO.�A b. Did the bottle labels indicate that the correct preservatives were used IS ...NO...NA If preservation in-house was needed,record standard ID of preservative used here 16. Was residual chlorine present? YES O' I certify that I checked for chlorine and PH as per SOP and answered questions 15 16(intial) in 17. Were custody papers properly filled out(ink,signed,etc)? YE ...NO...NA 18. Did you sign the custody papers in the appropriate place? ...NO...NA 19. Were correct containers used for the analysis requested? ...NO...NA 20. Was sufficient amount of sample sent in each container? I certify that I entered this prolect into LIMS and answered questions 17-20 intial I certify that 1 attached a label with the unique LIMS number to each container intial 21. Were there Non-Conformance issues at login? YES...NO Was a PIPE generated?YES...NO...# BIS=Broken in shipment Cooler Receipt Form.doc LF-1 Revised 4/18/07 End of Form L_ ' SOVF IGN CONSULTING I NC. October 19,2010 UPS#1Z96964F0390351378 Town of Barnstable Town Engineer 111 367 Main Street,3rd Floor Hyannis,Massachusetts 02601 Re: Results of Groundwater Sampling Conducted September 21,2010 In the Vicinity of: Former Texaco Service Station 1140Iyannough Road_--- - RTN 4413011 To Whom it May Concern Pursuant to your authorization, Sovereign Consulting Inc. (Sovereign) personnel collected groundwater samples from monitoring wells located at your property on September 21,2010. This letter presents the analytical laboratory report summarizing the results of the sample collection and analyses consistent with 310 CMR 40.0017(3)of the Massachusetts Contingency Plan,as required by 310 CMR 40.1403(10)(b). Sovereign has conducted a data validation review of the laboratory results,and the laboratory report has been attached for your information,in addition to Massachusetts Department of Environmental Protection(MassDEP) Form BWSC- 123. Please contact the MassDEP or the undersigned if you have any questions or.require additional information. Please note that public involvement opportunities are available to you pursuant to 310 CMR 40.1404 for Tier classified sites. Motiva Enterprises LLC and Sovereign thank you for your cooperation in this matter. Sincerel SO CONSULTING INC. J Sherburne or Project Manager Attachments: MassDEP Form BWSC-123 Laboratory Data Report cc: David Weeks-Motiva Enterprises LLC ��- Sovereign File-EQ711 05 -.01WV IZ1:0U11111 905B S.Main Street,Unit 202•Mansfield,MA 02048•Tel:508-339-3200•Fax:508-339-3248 319VISM910 NMI a , Y e s NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10)of the Massachusetts Contingency Plan BWSC 123 Ll This Notice is Related to Release Tracking Number 11301 'A. The address of the disposal site related to this Notice and Release Tracking Number(provided above): 1. Street Address 1140 lyannough Road Cityrruwn: Hyannis Zip Code: 02601 B. This notice is being provided to the following party: 1. Name: Town of Barnstable,Town Engineer 2. Street Address: 367 Main Street Cityrrown: Hyannis Zip Code: 02601 C. This notice is being given to Inform Its recipient(the party listed in Section B): 1.That environmental sampling will be/has been conducted at property owned by the recipient of this notice. F0 2.Of the results of environmental sampling conducted at property owned by the recipient of this notice. Q✓ 3. Check to indicate if the analytical results are attached. (If item 2.above is checked,the analytical results from the environmental sampling must be attached to this notice. D. Location o the property where the environmental sampling will be/has been conducted: 1. Street Address: 11401yannoughRoad City/Town: Hyannis Zip Code: 02601 2. MCP phase of work during which the sampling will be/has been conducted: ❑Immediate Response Action ❑Phase III Feasibility Evaluation ❑Release Abatement Measure ❑Phase IV Remedy Implementation Plan ❑Utility-related Abatement Measure Phase V/Remedy Operation Status ❑Phase I Initial Site Investigation ❑Post-Class C Operation,Maintenance and Monitoring ❑Phase II Comprehensive Site Assessment ❑Other (specify) 3. Description of property where sampling will be/has been conducted: ❑residential ❑✓commerical [3 industrial ❑school/playground ❑Other (specify) 4. Description of the sampling locations and types(e.g.,soil,groundwater)to the extent known at the time of this notice. Groundwater from monitoring wells E.Contact information related to the party providing this notice: Contact Name: Jason Sherburne Street Address: 9056 South Main Street,Suite 202 City/Town: Mansfield Zip Code: 02048 Telephone: (508)339-3200 Email: )sherburne@sovcon.com F NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10)of the Massachusetts Contingency Plan MASSACHUSETTS REGULATIONS THAT REQUIRE THIS NOTICE This notice is being provided pursuant to the Massachusetts Contingency Plan and the notification requirement at 310 CMR 40.1403(10). The Massachusetts Contingency Plan is a state regulation that specifies requirements for parties who are taking actions to address releases of chemicals(oil or hazardous material)to the environment. THE PERSON(S)PROVIDING THIS NOTICE This notice has been sent to you by the party who is addressing a release of oil or hazardous material to the environment at the location listed in Section A on the reverse side of this form. (The regulations refer to the area where the oil or hazardous material is present as the"disposal site".) PURPOSE OF THIS NOTICE When environmental samples are taken as part of an investigation under the Massachusetts Contingency Plan at a property on behalf of someone other than the owner of the property, the regulations require that the property owner(listed in Section B on the reverse side of this form)be given notice of the environmental sampling. The regulations also require that the property owner subsequently receive the analytical results following the analysis of the environmental samples. Section C on the reverse side of this form indicates the circumstance under which you are receiving this notice at this time. If you are receiving this notice to inform you of the analytical results following the analysis of the environmental samples,you should also have received,as an attachment,a copy of analytical results. These results should indicate the number and type(s) of samples (e.g., soil, groundwater) analyzed, any chemicals identified, and the measured concentrations of those chemicals. Section D on the reverse side of this form identifies the property where the environmental sampling will be/has been conducted,provides a description of the sampling locations within the property, and indicates the phase of work under the Massachusetts Contingency Plan regulatory process during which the samples will be/were collected. FOR MORE INFORMATION Information about the general process for addressing releases of oil or hazardous material under the Massachusetts Contingency Plan and related public involvement opportunities may be found at http://www.mass.gov/dep/cleanup/oview.htm. For more information regarding this notice, you may contact the party listed in Section E on the reverse side of this form. Information about the disposal site identified in Section A is also available in files at the Massachusetts Department of Environmental I Protection. See http://mass.gov/dep/abouttregion/`schedule.htm if you would like to make an appointment to see these files. Please reference the Release Tracking Number listed in the upper right hand corner on the reverse side of this form when making file review appointments. 4 � l i 5 e-Hardcopy Z0 Automated Report .. e sect.' abbe of Contents ions: '.Section 1:Sam`` 1 1 1 ple Summary .: ......... ......................... 4 � - Section 2:Case Narrative/Conformance Summary.............................................................. 7 Section 3:Sample Results ......... ................................................................................... 8 3.1:M94507-1: ..............MW-38 104) ................................................................................ 9 ( 3.2:M94507-2: MW-25(9)........................................ 10 t 3.3:M94507-3: MW-25 42 11 ( )...................................... 3.4:M94507-4: MW-25(72)............................................... ..................................... 12 3.5:M94507-5: MW-40(85).................................................... ......... 13 Shell Oil 3.6:M94507-6: MW-37(53)..................................................::............................................. 14 SCMAW:97346878 1140 Iyannough St.Hyannis MA ( )9 3.7•M94507-7: MW-27 .................................................................................................. 15 3.8:M94507-8: MW-27(47)................................................................................................ 16 EQ711 3.9:M94507-9: Accutest Job Number: M94507 3.10:M94507-10: MW-26(37)........................................................................................;...... 18 3.11:M94507-11: MW-37(90)............................................................................... .....•... 19 3.12:M94507-12: MW-34(53) 20 Sampling Dates:09/21/10-09/22/10 :........................ 3.13:M94507-13: MW-35(53)................................ 21 3.14:M94507-14: MW-9R................................................................................:::.............. 22 3.15:M94507-15: MW-20(55)........................................................................................:.. 23 55 Report to: ( ) 3.16•M94507-16: MW-21 ............................................................................................ 24 3.17:M94507-17: RW-102.................................................................................................. 25 Sovereign Consulting Inc. 3.18:M94507-18: RW-101........................... ..................... 26 ................................................. 3.19:M94507-19: MW-39(88).........................................:.:.................................I....,......... 27 'sherburne@sovcon.com 3.20:M94507-20: MW-38(89)............................................................................................ 28 3.21:M94507-21: MW-26(9).............................................................................................. 29 ATTN:Jason Sherburne 3.22:M94507-22: MW-24(42)............................................:............................................... 30 3.23:M94507-23: MW-24(10)............................................................................................ 31 3.24:M94507-24: MW-29(68)............................................................................................ 32 3.25:M94507-25: MW-29(35)............................................................................................ 33 Total number of pages in report: 89 3.26:M94507-26: MW-29(4) ............................... 34 3.27:M94507-27: MW-29(90)............................................................................................ 35 4�o sN,nccoa�ry - 3.28:M94507-28: MW-29(118).................................. ..... ................... 36 p�c F4 3.29:M94507-29: MW-30(4).................................................. ................................ 37 3.30:M94507-36: MW-30 35 38 Z. Ind ( )... ................................ Test results contained within this data package meet the requirements 3.31:M94507-31: TRIP BLANK 39. of the National Environmental Laboratory Accreditation Conference Lab Director ..............." ••••••••••••••••••••••••....................•••" Section 4:Misc.Forms............................................................................................................ 40 and/or state specific certification programs as applicable. .- 4.1:Chain of Custody........................................................................................................... 41 Client Service contact:Kristen Blanchard 508-481-6200 4.2:MCP Form...............................: ......... 45 certifications:MA(M-MA136) CT(PH-0109) NH(250210) RI(00071) ME(MA00136) FL(E81579) NY(11791) 4.3:VPH Form...................:.................................................................................................. 46 NJ(MA926) PA(002) ND(R-188) CO MN(11546AA)NC(653) IL(002337) DoD/ISO/IEC 17025:2005(L2235) 4.4:Sample Tracking Chronicle.....:...................................................:................................. 77 This report shall not be reproduced,except in Its entirety,without the written approval of Accutest Laboratories. ,.Section 5:GC VOlatiles-QC Data Summaries................. � 81 Test results relate only to samples analyzed. - •••••'••••••••••'•••••••••••••••••••••••••••••••�'•• 5.1:Method Blank Summary........................... 82 ................................................... 5.2:Blank Spike/Blank Spike Duplicate Summary.............................................................. 85 New England 495 Tech Center West • Building I •Marlborough,MA 01752 let:508-481-6200 fax:508-481-7753 help://sysvw.mcutat.com - ®® 1 of 89 .� 2 of SE Accutest Laboratories is the sole authority for authorizing edits or modifications to this ACCUTEST. - document.Unauthorized modification of this report is strictly prohibited. M94507 ........... - 0 ACCUTEST M94507 `••e...e.,.. Accutest Laboratories Accutest Laboratories r Report of Analysis Page I of 1 o Report of Analysis Page 1 of 1 Client Sample ID: MW-38(89) Client Sample ID: MW-26(9) Lab Sample ID: M94507-20 Date Sampled: 09/21/10: Lab Sample ID: M94507-21 Date Sampled: 09/21/10 Matrix: AQ-Ground Water Date`Received: 09/24/10 Matrix: AQ-Ground:Water Date Received: 09/24/10 Method: MADEP VPH REV 1.1 Percent Solids: n/a Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA Project: SCMAW:973468781140tyannough St:Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch File ID DF Analyzed - By Prep Date- Prep Batch Analytical Batch Run#1 BD39384.D 1 09/29/10 AF n/a n/a GBD1870 Run#1 BD39385.D 1 09/29/10 AF n/a n/a- GBD1870 Run#2 Run#2 Purge Volume Purge Volume - Run#1 5.0 ml Run#1 5.0 ml Run#2 Run#2 MA-VPH List MA-VPH List CAS No. Compound Result RL Units Q CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/1 71-43-2 Benzene ND ;'r 2.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether ND; * 1.0 ug/I 1634-04-4 Methyl Tert Butyl Ether N ' : 1.0 ug/I 91-20-3 Naphthalene NDyyY 3.0 ug/I 91-20-3 Naphthalene 3.0 ug/I 108-88-3 Toluene ;ND" 2.0 ug/I 108-88-3 Toluene 2.0 ug/I m,p-Xylene ND 2.0 ug/I m,p-Xylene ND` i 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I 95-47-6 o-Xylene NO 2.0 ug/I C5-C8 Aliphatics(Unadj.) ND 50 ug/1 C5-C8 All hatics Nn ND• 50 ug/I C9-C12 Aliphatics(Unadj.) 50 u /I C9-C12 Aliphatics(Unadj.) ND'� .• '50 ug/I C9-C10 Aromatics(Unadj.) ND : 50. ug/I C9-C10 Aromatics(Unadj.) ND.. 50 ug/I C5-C8 Aliphatics ND 50 ug/I C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run#1 Run#2 Limits CAS No. Surrogate Recoveries .Run#1 Run#2 Limits 615-59-8 2,5-Dibromotoluene „103°6 70-130% 615-59-8 2,5-Dibromotoluene 99% • 70-130% 615-59-8 2,5-Dibromotoluene 82% 70-130% 615-59-8 2,5-Dibromotoluene 83b/o '""' 70-130% ND=Not detected J=Indicates an estimated value ND=Not detected J=Indicates an estimated value RL=Reporting Limit B=Indicates analyte found in associated method blank RL Reporting Limit B=Indicates analyte found in associated method blank E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound Sim 28 of 89 Me 29 of 89 III A=U-rr=ST. ■ACCLJTEST. M9C507 °' M91507 " C Accutest Laboratories Accutest Laboratories Report'of Analysis Page 1 of 1 o Report of Analysis Page I of I Client Sample ID: MW-26(37) Client Sample ID: MW-39(88) Lab Sample ID: ..M94507710 Date Sampled: °09/21/10 Lab Sample ID: _ M9450T-19 Data sampled:' .09/21/10 Matrix: AQ-.:Ground;.Water Date'R'eceived: 09/24/10 Matrix: AQ-Ground Water Date Received: 09/24/10 Method: MADEP.VPH REV 1.1 Percent Solids: it/a Method: MADEP VPH.REY 1.1 Percent Solids: n/a Project: SCMAW:97346878 1190dyannough St.Hyannis MA . . . Project: SCMAW:973468781140 Iyannough:St.HyannisMA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch File ID DF Analyzed By Prep Date Prep Batch Analytical Batch un#1 BD3936CD 1 09/29/10 AF n/a n/a. GBD1869 Run#1 BD39383.D 1 .09/29/10 AF n/a n/a GBDI870 Run#2 Run#2 Purge Volume Purge Volume Run#1 5.0 ml Run#1 5.0 ml Run#2 Run#2 MA-VPH List MA-VPH List CAS No. Compound Result RL Units Q CAS No. Compound Result RL Units Q 71-43-2 Benzene ?N➢k .2.0 ug/I 71-43-2 Benzene 4,2.0 ug/I 100-41-4 Ethylbenzene ND (2.0 ug/I 100-41-4 Ethylbenzene ND: 2.0 ug/l 1634-04-4 Methyl Ter(Butyl Ether 1.0 ug/I 1634-04-4 Methyl Tert Butyl Ether tND 1.0 ug/I 91-20-3 Naphthalene 3.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/I 108-88-3 Toluene tND 2.0 ug/I 108-88-3 Toluene ND"= 2.0 ug/I 2.0 u -Xylenem -X lene , ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I C5-C8 Aliphatic(Unadj.) ND,r 50 ug/I C5-C8 Aliphatics(Unadj.) ND'- 50 ug/l C9-C12 Aliphatics(Unadj.) ND,".:- 50 ug/l C9-C12 Aliphatics(Unadj.) ND' 50 ug/I C9-C10 Aromatics(Unadj.) NO. 50 ug/I C9-C10 Aromatics(Unadj.) ND. 50 ug/l C5-C8 Aliphatics ND 50 ug/I C5-C8 Aliphatic NI) 50 ug/l C9-C12 Aliphatic ND 50 ug/I C9-C12 Aliphatic NI)" 50 ug/I CAS No. Surrogate Recoveries Run#1 Run#2 Limits CAS No. Surrogate Recoveries Run#1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 9806 70-130% 615-59-8 2,5-Dibromotoluene 9936 70-130% 615-59-8 2,5-Dibromotoluene &i% r 70-130%.. 615-59-8 2,5-Dibromotoluene 6%- 70-130% ND=Not detected ]=Indicates an estimated value ND=Not detected J=Indicates an estimated value RL=Reporting Limit B=Indicates analyze found in associated method blank RL=Reporting Limit B=Indicates analyte found in associated method blank E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound �® 18 of 89 ACCUTEST. _ Ell - 27 of 89 Measor •••".•."•,•• wACCUTEST. M94507 •••'•••`•••• Accutest Laboratories Accutest Laboratories Report of Analysis Page I of I Report of Analysis Page 1 of 1 40 Client Sample ID: MW-40(85) Client Sample ID: MW-26(72) Lab Sample ID: M94507-5 Date Sampled: 09/21/10 . Lab Sample ID: M94507.9 Date Sampled: 09/21/10 Matrix: AQ-Ground Water Date Received: 09/24/10 Matrix: AQ-Ground Water Date'Received: 09/24/10 Method: MADEP VPH REV,1.1 Percent Solids:. n/a Method: MADEP VPH REV 1.1 Percent Solids- n/a Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA File ID DF. Analyzed. By Prep Date Prep Batch. Analytical Batch File ID DF Analyzed' B Pr Date Pr Batch Anal Run#1 BD39359.D 1 09/28/10 AF n/a n/a GBD1869 y Prep Prep y869 Batch Run#1 BD39363.D 1 09/29/10' AF" 'n/a n/a GBDI869 Run#2 Run#2 Purge Volume Purge Volume [Run un#1 5.0 ml Run#1 5.0 ml #2 Run#2 MA-VPH List MA-VPH List CAS No. Compound Result RL Units Q CAS No. Compound Result RL Units Q 71-43-2 Benzene "ND 2.0 ug/I 71-43-2 Benzene NDm^,2.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/I 1634-04-4 Methyl Teri Butyl Ether ND 1.0 ug/I 1634-04-4 Methyl Teri Butyl Ether 72V2 'j'1.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/I91-20-3 Naphthalene N �43.0 ug/I 108-88-3 Toluene ND 2.0 ug/I 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene ND ' 2.0 ug/I m,p-Xylene ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I C5-C8 Aliphatics(Unadj.) ND 50 ug/I C5-C8 Aliphatics(Unadj.) 67.1'� J 50 ug/I C9-C12 Aliphatics(Unadj.) ND: 50 ug/1. C9-C12 Aliphatics(Unadj.) ND'' "". 50 ug/l C9-C10 Aromatics(Unadj.) ND 50 ug/I C9-C10 Aromatics(Unadj.) ND 50 ug/I C5-C8 Aliphatics ND 50 ug/I C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND ' 50 ug/I C9-C12 Aliphatics ND" 50 ug/I CAS No. Surrogate Recoveries Run#i Run#2 Limits CAS No. Surrogate Recoveries Run#1 Run#2 Limits 615-59-8 2,5-Dibromololuene 9,7% 70-130% 615-59-8 2,5-Dibromololuene 96% 70-130% 615-59-8 2,5-Dibromololuene 82% 70-130% 615-59-8 2,5-Dibromotoluene 70-130%` ND=Not detected J=Indicates an estimated value ND=Not detected J=Indicates an estimated value RL=Reporting Limit B=Indicates analyte found in associated method blank RL Reporting Limit B=Indicates analyze found in associated method blank E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound m® 13 of 89 M0 17 of 89 ACCUTEST. ® ACCUTEST M9450r Accutest Laboratories Accutest Laboratories Report;of Analysis Page 1 of 1 w Report of Analysis Page 1 of 1 a Client Sample ID: MW-25(42) Client Sample ID: MW-25(72) Lab Sample ID: : M94507-3 Date Sampled: 09/21/10 Lab Sample ID: M94507-4 . Date Sampled: 09/21/10 Matrix: AQ-Ground Water Date Received: 09/24/10 Matrix: AQ-Ground Water Date Received: 09/24/10 Method: MADEP-VPH REV 1.1 Percent Solids: n/a Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA Project: SCMAW:97346878 1140Iyannough St.Hyannis MA File ID DF, Analyzed. By Prep Date Prep Batch Analytical Batch File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD39357.D 1 09/28/10 AF n/a n/a GBD1869 FRn #1 BD39358.D 1 09/28/10 AF n/a n/a GBD1869 Run#2 112 Purge Volume Purge Volume Run#1 5.0 ml un#1 5.0 ml on'#2 Run#2 MA-VPH List MA-VPH List CAS No. Compound Result RL•` Units Q CAS No. Compound Result RL Units Q 71-43-2 Benzene Npp 2.0 . ug/I 71-43-2 Benzene ND 2.0 ug/I 100-41-9 Ethylbenzene �Nb I� ;1 2.0 ug/I 100-41-4 Ethylbenzene ND ' 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether a 1:0 ugA 1634-04-4 Methyl Tert Butyl Ether 4913 1.0 ug/I 91-20-3 Naphthalene fl gyp,3.0 c ug/I 91-20-3 Naphthalene NDr 3.0 ug/I 108-88-3 TolueneND '•2.0 ug/I 108-88-3 Toluene 2.0 ug/I m,p-Xylene Nb t 2.0 ugA m,p-Xylene ND P 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I 95-47-6 o-Xylene NO 2.0 ug/I CS-C8 Aliphatics(Unadj.) ND r 50 ug/I C5-C8 Aliphatics(Unadj) 57:I' 50 ug/I C9-C12 Aliphatics(UnadJ.) ND, %50 ug/I C9-C12 Aliphatics(Unadj.) ND^ 50 ug/I C9-C10 Aromatics(Unadj.) ND 50 ug/1 C9-C10 Aromatics(Unadj.) NDi 50 ug/I C5-C8 Aliphatics ND 50 ug/I C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatic V50 ug/I C9-C12 Aliphatics ND'`: 50 ug/I CAS No. Surrogate Recoveries Run#I Run#2 Limits CAS No. Surrogate Recoveries Run#1 Run#2 Limits 615-59-8 2,5-Dtbromotoluene 70-130% 615-59-8 2,5-Dibromotoluene 99%_ 70-130% 615-59-8 2,5-Dibromotoluene 8l% ,;`_:• 70-130% 615-59-8 2,5-Dibromotoluene 70-130°t ND=Not detected. J=Indicates an estimated value ND=Not detected J=Indicates an estimated value RL=Reporting Limit B=Indicates analyte found in associated method blank RL=Reporting Limit B=Indicates analyte found in associated method blank E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound �® 11 of 89 _ ACCUTEST. oil 12 of 89 a ACCUTEST. - M94507 ""'O"'• M96507 •••'•••"•••• Accutest Laboratories Accutest Laboratories Report of Analysis Page 1 of I Report of Analysis Page I of I N Client Sample ID: MW-38(104) Client Sample ID: MW-25(9) Lab Sample ID: M94507-1 Date Sampled: 09/21/10 Lab Sample ID: M94507-2. Date Sampled: 09/21/10 Matrix: AQ-Ground Water Date Received: 09/24/10 Matrix: AQ,Ground:Water. Date Received: 09/24/10 Method: MADEP VPH REV 1.1 Percent Solids: n/a Method: MADEP VPH REV.1.1 Percent Solids:•n/a Project: SCMAW:97346878 11401yannough St.Hyanni&MA Project: SCMAW:97346878 11404yannough St.Hyannis MA File ID DF Analyzed. By - Prep Date Prep Batch Analytical Batch File ID DF Analyzed. By Prep Date. Prep Batch Analytical Batch Run#1 BD39355.D 1 09/28/10 AF n/a n/a GBD1869 Run#1 BD39356.D 1 .09/28/10 AF n/a n/a GBD1869 Run#2 Run#2 Purge Volume Purge Volume Run#1 5.0 nil Run#1 5.0 nil Run#2 Run#2 MA-VPH List MA-VPH List CAS No. Compound Result RL Units Q CAS No. Compound Result RL Units Q 71-43-2 Benzene NDe ,4 2.0 ug/1 71-43-2 Benzene ND � 2 2.0 . ug/1 100-41.4 Ethylbenzene 1Ip r .t 2.0 ug/t 100-41-4 E[hylber¢ene NDu j,2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether I ° � 1.0 ug/1 1634-04-4 Methyl Tert Butyl Ether YIN"h 11 1.0 ug/I 91.20.3 Naphthalene MOR ,, 3.0 ug/I 91-20-3 Naphthalene M 3.0 ug/I 108-88-3 Toluene NDf c 2.0 ug/I 108-88-3 Toluene 2.0 : ug/I m,p-Xylene ND 2.0 ug/I m,p-Xylene ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/l 95-47-6 o-Xylene ND 2.0 ug/I C5-C8 Aliphatics(Unadj.) ND 50 ug/1 C5-C8 Aliphatics(UnadJ.) ND 50' ug/I C9-C12 Aliphatics(UnadJ) ND•. 50 ug/I C9-C12 Aliphatics(UnadJ.) ND 50 ug/I C9-C10 Aromatics(UnadJ.) ND 50 ug/l C9-C10 Aromatics(UnadJ) ND'. .50 ug/I C5-C8 Aliphatics ND 50 ug/I C5-C8 Aliphatics ND.. . 50 ug/I C9-C12 Aliphatics ND. 50 ug/I C9-C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run#1 Run#2 Limits CAS No. Surrogate Recoveries Run#1 Run#2 Limits - 615-59-8 2,5-Dibromotoluene 100lq 70-130% 615-59-8 2,5-Dibromotoluene 99°4 70-130% 615-59-8 2,5-Dibromotoluene 83°l0, 70-130°6 615-59-8 2,5-Dibromotoluene 70-130% ND=Not detected J=Indicates an estimated value ND=Not detected J=Indicates an estimated value RL=Reporting Limit B=Indicates analyte found in associated method blank RL=Reporting Limit B=Indicates analyse found in associated method blank E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound pm 9 of 89 0e 10 of 89 ®ACCU-rEST. - W ACCUTEST. M94W? ............ M94W7 ............ Section 3 � h. , e A lc� 120, „i SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Shell Oil Job No M94507 Site: SCMAW97346878 1140 Iyannough St.Hyannis MA Report Date 10/11/2010 9:0031 AM u �Yt r s :�`"`'h'- $amply ResultsK. 30 Sample(s),1 Trip Blank were.collected between 09/21/2010 and 09/22/2010 and were received at Accutest on 09/24/2010 properly - wa:,-F+.„+watia .r°n,. mwa!�a,"'�-#k°�''i.;x.74')A_��w.ew.+,t, ., N preserved,at 2.3 Deg.C and intact These Samples received an Accutest job number of M94507.A listing of the Laboratory Sample - ID,Client Sample 11)and dates of collection are presented in the Results Summary Section of this report. Except as noted below,all method specked calibrations and quality control performance criteria were met for this job.For more information,please refer to QC summary pages. Volatiles by GC By Method MADEP VPH REV 1:.1 Report of Analysis Matrix AQ Batch ID: GBD1869 AS samples were analyzed within the recommended method holding time. - - - - Ali method blanks for this batch meet method specific criteria. Matrix AQ Batch ID: GBDI870 All samples were analyzed within the recommended method holding time. AS method blanks for this batch meet method specific criteria. Matrix AQ Batch ID: GBD1871 Ali samples were analyzed within the recommended method holding time. All method blanks for this batch meet method speck criteria. The Accutest Laboratories of New England certifies that all analysis were performed within method specification.It is further recommended that this report to be used in its entirety.The Accutest Laboratories of NE,Laboratory Director or assignee as verified by the signature on the cover page has authorized the release of this report(M94507). i Monday,October 11,2010 Page 1 of I 7 of 89 T ACGUEST. ®� 8 of 89 MU507 ••••••"•,•• ®ACCUTEST. M94507 •••'•••"••� Accutest Laboratories Accu test Laboratories Sample Summary Sample Summary Shell Oil (continued) (continued) Job No: M94507 Shell Oil SCMAW:97346878 1140 Iyannough St.Hyannis MA SCMAW:97346878 1140 Iyannough St.Hyannis MA Job No: M94507 Project No: EQ711 Project No: EQ711 Sample M'Cqllgoted",wl, ?� Matrix Client Sample o acted Matrix Client Number Date Time By Received Code Type Sample ID Number Date Time By Received.Code Type Sample ID M�56-7— {09/21/10 11:45 RDMP09/24/10 AQ Ground Water MW 9R � �' — � M945Q7 2T 09/22/10 09:20 RDMP09/24/10 AQ Ground Water M�lNv29 0).'-: ia�,, M945073�5 09/21/10 12:10 RDMP09/24/10 AQ Ground Water MYJ-20 55) ,'t MEMO x i � M94 05 09/22/10 09:55 RDMP09124/10 AQ Ground Water (118-jam M94507Ifi 09/21/10 12:40 RDMP09/24/10-AQ Ground Water MW 21(55� INS ;M94'S0T-29 09/22/10 10:20 RDMP09/24/10 AQ Ground Water MiW�30, w1a�" t M9407 17 p 09/21/10 13:20 RDMP09/24/10 AQ Ground Water TRW}02r �vP�r� 950d 09/22/10 10:45 RDMP09/24710 A Ground Water ; ip Q 1�3W01_EW M9450748-„09/21/10 13:50RDMP09/24/10 AQ Ground Water ;R4,lpl ;k ra MJ4507=3Y 09/21/10 07:00RDMP09/24/10 AQ Trip Blank Water TRI1'$Ltk1VK 4°` M94507=19'.'"09/21/10 14:25 RDMP09/24/10 AQ Ground Water MW 39(88) i M94507120" 09/21/10 15:00 RDMP09/24/10 AQ Ground Water MW 38(89)• M94567 21`'•_ 09/21/10 12:20 RDMP09/24/10 AQ Ground Water MlN 20(9) M94507;22,'$09/21/10 12:45 RDMP09/24/10 AQ Ground Water MW 24(42) M94507 21 09/21/10 13:05 RDMP09/24/10 AQ Ground Water MWI 44,'(10),': M94507-24;,09/22/10 WAS RDMP09/24/10 AQ Ground Water MW 2q(08).;:,,„ M94507-M 09/22/10 08:15 RDMP09/24/10 AQ Ground Water MW 29(35).';; M9450726 09/22/10 08:40 RDMP 09/24/10 AQ Ground Water MW-29(4) ■D 5 of 89 l0 ACCUTEST. ED 6 of 89 M94507 M96507 "•""""•••• Sections: :Table of Contents Accutest Laboratories 5.3:Surrogate Recovery Summaries.............................................................. ................ 88 Sample Summary Shell Oil Job No: M94507 SCMAW:97346878 1140 Iyannough St.Hyannis MA Project No: EQ711 Sample Gtopected 3! Matrix Client Number Date Time By Received Code Type Sample ID Ivllj •k;09/21/10 15:00 RDMP09/24/10 AQ Ground Water 09/21/10 13:50 RDMP09/24/10 AQ Ground Water IyI450YF 09/21/10 14:10 RDMP09/24/10 AQ Ground Water MW 1i494507 4 09/21/10 13:30 RDMP09/24/10 AQ Ground Water MW-25(T2) M94507-5 :'09/21/10 14:30 RDMP 09/24/10 AQ Ground Water MW-30(85) M94507-6 09/21/10 09:35 RDMP09/24/10 AQ Ground Water MW=37(53) M94507-7 09/21/10 10:45 RDMP09/24/10 AQ Ground Water MW-27(9) M995074 .09/21/10 11:10 RDMP09/24/10 AQ Ground Water MW=27(47) ,M945079 `l09/21/10 11:40 RDMP 09/24/10 AQ Ground Water MW-26(72) iv199507 10 09/21/10 12:00 RDMP09/24/10 AQ Ground Water MW-26(37)' M04507.11 i 09/21/10 09:40 RDMP09/24/10 AQ Ground Water MW-37(90) M94507 12 i 09/21/10 10:25 RDMP09/24/10 AQ Ground Water MW-34(53) i M94507-13 '09/21/10 11:10 RDMP 09/24/10 AQ Ground Water MW-35(53)' i s® 3 of 89 .. - ACCUTEST. •� 4 of 89 M9407 ....... ... ®ACCUTEST. M%507 Accutest Laboratories Accutest Laboratories w w Report of Analysis Page 1 of 1 N Report of Analysis Page 1 of 1 W Client Sample ID: MW-24(42) Client Sample ID: MW-24(10) Lab Sample ID: M94507-22 Date Sampled: 09/21/10 Lab Sample IDi M94507-23 Date Sampled: 09/21/10 Matrix: AQ-Ground Water Date Received: 09/24/10 Matrix: AQ-Ground Water Date Received: 09/24/10 Method: MADEP.VPH REV 1.1 Percent Solids:.n/a Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140Iyannough St,Hyannis MA Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA' File)D DF. Analyzed By .Prep Date Prep Batch Analytical Batch File ID DF Analyzed B Pr Date Pr Batch Ana Run#1 BD39386.D 1 09/29/10 AF n/a n/a GBD1870 9/ y Prep Prep lyrical Batch FRun #1 BD39387.D 1 09/29/10 AF "n/a n/a GBD1870 IRun#2 02 Purge Volume Purge Volume Run#1 5.0 ml Run#1 5.0 ml Run#2 Run#2 MA-VPH List MA-VPH List CAS No. Compound Result RL Units Q CAS No. Compound Result RL Units Q 71-43-2 Benzene s1�+ "'2.0 u u yl s.11 ug/I 71-43-2 Benzene NDr I2.0 u 100-41-4 Ethylbenzene ND^ +, 2.0 ug/I 100-41-4 Ethylbenzene ND+` 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether IDS 4 1.0 ug/I 1634-04-9 Methyl Teri Butyl Ether ND f 1.0 ug/I 91-20-3 Naphthalene FtWD� 3.0 ug/I 91-20-3 Naphthalene ND t 3.0 ug/I 108-88-3 Toluene }ND k „2.0. ug/I 108-88-3 Toluene ND 2.0 ug/I m,p-Xylene i- = 2.0 ug/I m,p-Xylene ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I C5-C8 Aliphatics(Unadj.) ND 50 ug/I C5-C8 Aliphatics(Unadj.) ND `; 50 ug/I C9-C12 Aliphatics(Unadj.) NDa 50 ug/1 C9-C12 Aliphatics(Unadj.) ND : ' 50 ug/I C9-C10 Aromatics(Unadj.) .ND,; 50 ug/I C9-C10 Aromatics(Unadj.) ND 50 ug/I CS-C8 Aliphatics ND 50 ug/I C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND, 50 ug/I C9-C12 Aliphatics ND' 50 ug/I CAS No. Surrogate Recoveries, Run#1 Run#2 Limits CAS No. Surrogate Recoveries Run#1 Run#2 Limits 615-59-8 2,5-Dibromotoluene .:9796lln 70-130% 615-59-8 2,5-Dibromotoluene 97/ 70-130% 615-59-8 2,5-Dibromotoluene 70-130% 615-59-8 2,5-Dibromotoluene 8 % 70-130% ND—Not detected J=Indicates an estimated value ND=Not detected J=Indicates an estimated value RL=Reporting Limit B=Indicates analyle found in associated method blank RL=Reporting Limit B=Indicates analyte found in associated method blank . E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound ■® 30 of 89 ■® 31 of 8E ■ACCUTEST. ACCUTEST. . M94507 ••• M94507 •••'•••••••, Section 4 :. Accutest Laboratories - t, i s Report of Analysis Page I of 1 ' x Client Sample ID: TRIP BLANK Lab Sample ID: M94507-31 Date Sampled: 09/21/10 Matrix: AQ-Trip Blank Water Date Received: 09/24/10 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140 lyannough St.Hyannis MA jYllSCxr`Farms 7 h�4�w. � Ni'L�tM1rr� �;�t6 a^.to File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD39395.D 1 09/30/10 AF n/a n/a GBD1870 Run#2 Purge Volume on#1 5.0 mi Run#2 Custody Documents and Other Forms MA-VPH List CAS No. Compound Result RL Units Q 74-43-2 Benzene NDrti'2.0 ug/1 100-41-4 Ethylbenzene £ND b1 „;`2.0 ug/l. 1634-04-4 Methyl Tert Butyl Ether ND N, 1.0 ug/1 91-20-3. Naphthalene ND4ss 3.0 ug/I Includes the following where applicable: 108-88-3 Toluene NDMA 2.0 ug/1 m,p-Xylene :Nb 2.0 ug/I Certification.Exceptions 95-47-6 o-Xylene ND 2.0 ug/1 Parameter Certifications(MA) C5-C8 Aliphatics(Unadj.) ND 50 ug/1 Chain of Custody C9-C12 Aliphatics(Unadj.) '.ND 50 ug/I MCP Form C9-CIO Aromatics(Unadj.) ND.. .. 50 ug/1 VPH Form C5-C8 Aliphatics ND 50 ug/I Sample Tracking Chronicle C9-C12 Aliphatics ND''' 50 ug/1 CAS No. Surrogate Recoveries Run#1 Run#2 Limits 615-59-8 2.5-Dibromotoluene 99% 70-130% 615-59-8 2,5-Dibromotoluene =8121 s 70-130% ND=Not detected J=Indicates an estimated value RL=Reporting Limit B=Indicates analyze found in associated method blank E=Indicates value exceeds calibration range N=Indicates presumptive evidence of a compound 00 39 of 89 8 ACCUTEST. ig 40 of 8E M94507 �AGCUTEST• M94507 ••••......., ,.anwaTl,Nl -.'Shell Oil.Products Chain Of pustody Record Shell Oil Products Chain Of Custody Record IO�TeTama Name: INCI ENT IENV$00.y1GFb1'n' ,van.,mn ": _e A .QW:e W,ne 1NR RENF-.r'lEN 5¢RViCEbI � Dave W Fs 9 6 9 2 5 011 9 'r '110 - Llasren ffl ,n a ��u �I Inl D W eke 9J 6 9 2 5 0 2 6 N •,21 10 —� j _7 n :noann. I: ..—._" i:- a :n — - .. Sovere�nConaulUn Inc „g01VFnnouph Road Hva b MA - _.. ._ Sovereign GoneulUn In< y„g0lyannough Ro tl H i MA :.. .. - .. 905E South Mal,Street,Unit 202 Cn,bu,u. RwEc:cOni,.tTl rxaen snwvn'rgnbul r°n E EOi„ i - 90583ouMMIn Street,Unit203 NsuF*°nt>R&c ..vxl w,..luwn,"w, Ran:&OEg.I, _..— n�' , Wmf.eM MA 0204E -508.0090200 A MnbfcdMA2a9 8339.72490 PL, /naLL C✓ #: � 4 . ley- 0''/I- —M°— .4"e fi s 39.3248 o ,�""'"n d ❑,W urde o.. I)—ti n.d.. n•...«u REg,esTEgnN4rm �nn,.,.'-o.,..e M— n". o— ! - �i trn«. on,e., 0- u.a n, ' e,b,R ,IgNE RRg.aa l .E«.amEtRgrhaabaReg,Eb. 19 pN Oemilkanpn r l., fkle aampalgenmketbn m S n /MW-317(0Y) !�L 15'm W 1C X �(�'! Mr-37(aC) ��o 07Y0 GV X ..L X -.2 YW-2.5Ca) 1350 -- 3 Mw-25CYL) 1410 'IJ_- MV, .5 ptw-z5�z) it3o lq.! Mw-9R OMi Id— uyY - Mw-4o(85) fYlp qm '.� Mr-zG(SS). i2ra rw-37(S3) ass a;" Mw.zi css) wa _ - _ pIW•27(9 was :�'.. RN•IOT 620 V. L47) IDo :. ; Fv_tat Rya -- - Z.(7zl nYo -- -- _ 4 NG3 ._. s� tEsr) • IV30 r M94507:Chain of Custody M94507:Chain of Custody Page 1 of 4 Page 2 of 4 I �� 41 of 89 e� 42 of 85 ■ACCUTEST. M94NT °„ ,,,,� - ®ACCUTEST. MUS07 •••"'••""• E4a IEOC4nom .V Shell Oil Products Chain Of Custody Record - Ese aOc.nexr ...Q _Shell Oil Products Chain Of-Custody Record a pn eln rp< t nc .IExvsE,nvlc6af. .. ?!q a DDmDn. - D Ik rslE s ar :w 1 lV��l Dava W � 9 6 8 2 5 61210 wre 2/IG_9 w Ovly� ��P -: pa Wee 91 61 91 21 51 0j.4.1.1 7 0 0 o e 3 0 0 o a J Soverelen Co t0 I tools hR d sovsrelan C—.10na I.. - r 9 -- MY m MA - -- -t1401 gn R LOxSutTutI PHOJCf. .O IY,GI Ixeppn uGxSUEI TNM�EL IYO:EOI.• t� ;ue soum Main Slwt,Uni1202 C SUET.wi FROiEL On:.CtIReDan 1p.Ja,mb- LO buL urt ROlcL rq.:ELY••905a South Main Stmel,umt 203 I:umR Nunvn MansOeltl MA 020aB vua... V;.� .—field,MA 030E » N ,,p Wt� r q /QO50a.3393300 S6.3 , Cf "A n. u n ❑ n:s:a Ealeo 4nY:usls �® n....m ❑I ❑,ry.•, nYp. ❑>. ReouEalapAn.Ev u ❑e.. n ox, u .. j Mn— a,,... nm n❑n1...M.T --- scu�w:,Re.,nn o=•:mea. pn w M,''. eLw.onuup,mxseR xo,aa ... , f, 'g —d epmDle ld-lllallon x:w,rop.aq 4Y- D4ie SemplelYntekel on • wow•rq• •! NI✓-Z.C9� b 1:10 ;w K.Y a S :I....:,x.•. 4�'' r? aa.k v�e praa p3. K.� I>)( �� ft+✓-Z lyz) feu ILv6 o'FS Hw-zyClb) 4'L*lbf "�{): Hw-29 C681 as prgr 6840 J Mw-39 Cv01 _ 0 e30 Hfy-SO[4) 103G - 'SG tiw-50e3S' IG4f 4-11 Y/o est) Y- �3 M94507:Chain of Custody M94507:Chain of Custody Page 3 of 4 Page 4 of 4 me 43 of 89 ACCUTEST. `� 44 Of ES7. -r MU507 M94507 •• M905pr Massachusetts Department WSC-CAM Exhibit VII A MADER VPH FORM of Environmental Protection July 1,201.0 `='Revision No.1 Met 1 kAutheous r r' Sediment F! Other Final Page 13 of38: bo a s`� Sal a o ✓! a 1 Bureau of Waste Site Cleanup g �ti '8 a. f'e`c / <_ ',:I > n �r�ttlBd _ Received on Ice Received e e C Other ti Rec'd at 2.3 deg C. Exhibit)At A-2: MossDEP Analytical ProtocolCertification,Form _:: A Mothanol' - - - - IV Client ID: MW-38(104 Lab ID: M94507-1 A Method for Ranges: � MADEP VPH REV 1.1 ) is te /2010 PBth H Surrogate od for Standard MADEP VPH REV 1.1 DeDatte°Ex racted/21I2010 Flret Date RDnte Race ved. .24Le t Date Run: ,�. - i +�� �'„<.- ,p„-.:r-7r - ..�+...'t•,.s?r"�'s PID: 25-Dibromotoluene N/A 9/28/2010 WA Laboratory Name: Accutest Laboratories of Ngw-England Project#: �M94507 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Project Location: MADEP RTN None SCMAW:973488781140 Iyannough St.Hyannis MA This forth provides certifications for the following data set list Laboratory Sample ID Numbers(s) CAS# Elution Range Units Result RDL Q M94507-1 through M94507-31 C5-C8 Aliphatics(Unad].) NIA uge ND' 50 C9-C10 Aromatics(UnadjJ NIA ug/I ND' so Matrices: Groundwater/Surface Water (X)Soil/Sediment () Drinking Water () Air () Other () C9-C12 Aliphatics(Unad].) N/A ug/I ND" 50 CAM Protocol(check all that apply below): Teroet Analvtes 8260 VOC O 7470,7471 Hg O MessDEP VPH (X)8081 Pesticides O 7196 Hex Cr O Mavis DEP APH O Elhyll ertzene 100.41-4 C9-C12 ugn ND 2 CAM IIA CAM III B CAM IV A CAM V B CAM VI B CAM IX A Toluene 108.88.3 C5-C8 ugA ND 2 8270 SVOC O 7010 Metals O MassDEP EPH O 8151 Herbicides O 8330 Explosives O T0-15 VOC O - - Methyl Tert Butyl Ether tt334-04-4 C5-C8 ug/i ND 1 CAM 11 B CAM III C CAM IV a CAM V C CAM Vlll A CAM IX B 6010 Metals O 6020 Metals O 8082 PCB O 9014 Total O 6860 Perchlorate () CAM III A CAM III D CAM V A CyanidelPAC CAM Vill B Benzene 71-03-2 CS-0CS ug/l ND 2 CAM VI A Naphthalene 91-20-3 N/A ug8 ND 3 Af nnative Responses to Questions A Through F are required for'Presumptive Certainty status o-Xylene - 9547-6 C9-C12 ugm ND 2 Were all samples received in a condition consistent with those described on the Chain-of Custody, W Yes U No A properly preserved(including temperature)in the field or laboratory,and preparedlanalyzed within m,p-Xylene C9-C 12 _ ug8 ND. 2. method holdin times? Were the analytical method(s)and all associated QC requirements specified In the selected CAM IAdlusted Rennes _ B protocols)followed? (] Yes - ❑No I CS-C8 Aliphatics N/A ug/I ND• 50 Were all required corrective actions and analytical response actions specified in the selected CAM C rotood s implemented for all identified performance standard non-conformances? 0 Yes []NO C9-C12 Aliphatics NIA ugll ND` 50 Does the laboratory report comply with all the reporting requirements specified in CAM VII A, D "Quality Assurance and Quality Control Guidelines for the Acquisition and I] Yes. .❑No. Surrogate Recovedee Acceptance Ranae Reportinq of Anal 'cal Data'? - I 10:2,5-Dibromotoluene % 100 70.130% VPH,EPH,APH,and TO-15 only. I PID:2,5-Dibromotoluene % 83 70-130% E a.VPH,EPH,and APH Methods only:Was each method conducted without significant 10 Yes ❑No Footnotes mod8lcation(s)?(Refer to the individual method(s)for,a list of significant modifications). A Hydroo•Nonl 9•d•M sdud• mvlamdr.av b.APH and TO-15 Methods only:Was the complete analytelist reported for each method? L]- Yes ONO a Hrdmeam.a Hsv.an.sema•e.aomtr.u.a•.run•urmvm(q uterorlmmn.I d..md••Iminvin uvd r.ay.cacealPn•n<Hydro..ro.n•sdud.the Were all applicable CAM protocol QC and performance standard non-conformances identified U, Yes UNo a.•n ..OT•ryd AnW.dum,a m th•t r.9. F and evaluated in a laboratory narrative(including all'Ne responses to Questions A through E)? Ic Hya.osnwa e..vad.snug•oo....tr.u....rmy•umo•t•at•.drorlm.md nnaua•d.u.amun...v..cacti dlPhnlo Hra�o.w....,dua• .ono"Taro...lyte.Mutiny In the—"AND wn.•n—I..of a9C/0-I.Hrdro.•n C Responses to questions G,H,and/below la required for'Presumptive Certainty'status Iz A'X quWM.Iddl.•t.••n.•em•ted••Iu. G Were the reporting limits at or below all CAM reporting limits specified in the U Yes U No' selected CAM protocols Data User Note:Data that achieve'Presumptive Certainty'status may not necessarily meet the data useability and representativeness requirements described in 310 CMR 40.1056 2 k and WSC-07350. H Were all QC performance standards specified In the CAM rotocol s achieved? U Yes UN01 I Were results re oned for the complete analyte listspecified in the selected CAM rotocol s? U Yes U No' - 'All Negative responses must be addressed In an attached Environmental Laboratory case narrative. Were all QA/QC procedures REQUIRED by the VPH Method followed? kYes 1 No-Details Attatched /the undersigned,attest under the palm and penalties o/per/ury that,based upon my personal Were all performancelacceptance standards for required OA/QC procedures achieved? kYes No-Details Attatched Inquiry ofthose responsible for obtaining the Information,the material contained In this Were any significant modifications made to the VPH method,as specified In Sect.11.37 (ti�No Yes-Details Attatched anelyt/cal report Is,to the best of my knowledge and belief,accurate and complete. . I attest under the pains and penalties of perjury that,based upon my inquiry of those Individuals Immediately responsible for Signature: o- Position: Laboratory Director obtaining the Information,the material contained In this report Is,to the best of my knowledge and belief,accurate and complete. Printed Name: Reza Tend Date: 10/112010 Signature �� Postition Laboratory Director �- Printed Name Reza Tend Date 10/11/2010 s® 45 of 89 e� 46 of 8S r 0ACCUTEST. - �ACCUTEST M94507 '""' M94607 •••"•••"•, MADEP VPH FORK t ate#m _ ous 1 e f 1 Sediment r. ,. a Aqueous u �1: DE e CoY1ta ers t a..o ✓� Brokenea: F! ,_. Csb n -Sa isfac o I'A oken A Ueous rase:a sari - I_' 2_- I�i - > - `FO ` em erelure see ve c ' ace a -a 4 e C is`: -0t isi Rec d at 2.3 deg c.,.;,. oUsfi `sae 1.sy < :2 i�l H>2 '-1 0 T� erefi rem .n ece ve ce_17 ecei.ed'a D /^I O V Rec'd at 2.3 deg C. Aletf anoi .. Mle en (Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-25(9) Lab ID:, M94507-2 - W Client ID: MW=25(42) Lap ID; M94507-3 A Date Collected:9121/2010 Date Received: 9124/201.0 Method for Ranges: MADEP VPH REV 1.1 - - tA1 Method for Target Analytea: MADEP VPH REV 1.1 .. .. ® Method for Target Analytes: MADEP VPFt REV 1.1 Date Collected:9I21I2010 Date Received:- 9124I2010 :. VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: VPH Surrogate Standards: Date Extracted: First Date Run: Last Data Run: PID: 2,5-Dibromotoluene N/A 9/28/2010 . N/A FID: 2.r Dibromotoluene %Solids: PID: 2,5-Dibromotoluene N/Ag12Dilution: Nlgb Dilution: 12p10 WA Low Dilution: High FiD: 2,5-Dlbromototuene %Solids: WA 1 N/A - Low D WA 1 N/A Unadiusted Ranges CAS Elution Range Mab Result ROL Q Unadjusted Ranges Q6" Elution Range U110 j3" RDL Q C5-C8 Aliphatics(Unadj.) N/A ug4 ND' 50 C5-C8 Allphadcs(Unadj.) WA ug4 ND' S0 C9-C10 Aminadbs(Uhadj.) WA ug4 ND' 50 CO-C TO A.umad-(Unadj.) N/A ug/i No sr1 C9-C12 Allphatics(Unadj.) WA ug/I ND' 50 _ C9-C12 Allphadcs(Unadj.) - N/A ugh ND' so Taraelt Analyleo Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 Ethylbenzene 1OD-41-4 C9-C12 ug4 No 2 Toluene 108-88-3 C5-C8 ugh NO - 2 Toluene 108418.3 C5-C8 ug4 ND 2 Methyl Tent Butyl Ether 1634-04-4 CS-C8 ugh ND 1 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug4 ND 1 Benzene 71-43-2 C5-C8 ug/I ND 2 Benzene 71-43-2 C5-C8 ugh ND 2 - - Naphthalene 91-20-3 WA ug4 ND 3 Naphthalene 91-20-3 N/A ug4 ND 3 o-Xylene 9547-6 C9-C12 ug/1 ND 2 I o-Xylene 95-47-6 C9-C12 ug4 ND 2 1 m,p-Xylene C9-C12 ug/l ND 2 m,p-Xylene C9-C12 ug4 NO 2 i Ousted Ranges Imiusted Rarities . C5-C8 Aliphatic. N/A ug/I. ND' 50 C5-C8 Aliphatic. NIA ug/I ND' 50 - C9-C72 Aliphadcs N/A ug/1 ND` 50 C9-C12 Aliphatics - N/A ug4 ND` 50 Surrogata Recovedea Aeeeotance Range FID:2,5-Dibromotoluene % 99 70-130% (Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene ^/. 96 70-130 PID:2,5-Dibromotoluene % 84 70-130%. PID:25-Dibromotoluene % 81 70-130'% Footnotes Footnotes a fydcoNon dels.xlduds eonemlMlnf rry .. n Nstrmp. - A n.ofmromW WpIn aHdrourhoWps Batuwtndmy ...(.)mwerinim Ip a n6—f Tm.t Anyt. lutinp In Nat mpe: lHyyddmrowudhroonn RRNmpp.�ddtltlss ngtlWudd.s mmnncumnbtnsddoonnss ooff mmyY.�uurrmmppWtle((s.))smndw/oorr llnntlemrnntltl.sWimddsWN.s ealluuOpnnpp IInn NNHat rnmnlppea.COCB NIphelle Hydtoa.rpons.[Muds Ns - eencmiro0en of Tmpat M.lytw elu0n0 in that rmpa, - - C Hydroearhon-9.did.ududs ednamlrMien.of my surto0.11 dv.intsmtl.tIndu,d.Mu0n0InNM-0..CF=Mlph.ne Hydreeeroon.s ude C lyd ftn Ranp.dots..Muse wne.nirWom of mr sunoon o)miller lmmndaWdmd.Muting In Utl rmpe.CO-C12 tliphape Hydnear0on,mmtude nc of Tvi MAnWyta..ludno in Nat rmpe AND gonem .of COC10 Mmage Hyd.—In.. no or Tw9M Malytn tluWp in ihtl rmpe AND mne.niratlon of C 10 AromWe Hydmr an.. Z A V quaru,r Indictee m e.Omtled vel.. Z A V qua00er IndluW In a 11—vW. I I Were all QA/QC procedures REQUIRED by the VPH Method followed? 21 Yes ❑ No-Details Attatched Were all QA/QC procedures REQUIRED.by the VPH Method followed? L Yes l -No.Details Attatched Were all perfornimeelacceptance standards for required QA/QC procedures achieved? WYM ❑ No-Details Attatched Were all performancelaeceptance standards for required QA/QC procedures achieved? LIYes 1J1 No-Details Attatched - Were any significant modifications made to the VPH method,as apecined in Sect.11.37 :WJ No ❑ Yes-Details Attatchad Were any significant modifications made to the VPH method,as specified In Sect.11.3? - iyl No Yea-Details Attatched 1 attest under the pains and penalties of perjury that,based upon my Inquiry of those individuals immediately responsible for I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals Immediately responsible for obtaining the Information,the material contained in this report Is,to the best of my knowledge and belief,accurate and obtaining the information,the material contained In this report is,to the best of my knowledge and belief,accurate and - complete. complete. / Postition Laboratory Director Signature ��— T� Signature �- � Postition Laboratory Director Printed Name Reza Tend Date L0/11/2010 Printed Name Reza Tend Date.----- 10/11/2010 �® 47 of 89 SIR 48 of 69 N ACCUTEST. - M94507 ......" ACCUTEST. . M94507 •.......... it MADEP VPH FORM M DEP ; FOR eo o S IntentSo S Other F- o r-1 ai r, DH-2 ✓I >' _ 1 —2 -,o! i'H>2 —I Received on C I' C - 11 Rec'd at 2.3 deg C. ,,. m ,a cif'v '• .. -� BC Ved C �..,: :RBCeIVed.at 4 Da 'b. Other, f✓ Rec'd at 2.3 deg C.'.'. Client ID: MW-25(72) Lab ID: M94507-4 p' Method for Ranges: MADEP VPH REV 1.1 - fat Method for Ranges- MADEP VPH REV 1.1 Client ID: MW-40(85) Lab ID: M94507-5 tay Date Collected:9121/2010 Date Received: 9124/2010 Date Collected:9121/2010 - Data Received: 9124/2010 - method for Target Anelytes: MADEP VPH REV 1.1 � Method for Target Anelytea: MADEP VPH REV 1.1 VPH Surrogate Standards Date Extracted: First Date Run: Lest Date Run: VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dlbromotoluene WA 9/2812010 NIA PID: 2,5-Dlbromotoluene NIA 9/28/2010 N/A FID: 2,5-Dlbromotoluene %Solids: Low Dilution: High Dilution: FID: 2,54Dlbromotoluene - %Solids: Low Dilution: High Dilution: WA 1 N/A NIA -- 1 N/A Unadiusted Ranges CAS# Elution Rance Units Result RDL, -_Q, Unediusted Ranges CAS# Elution Rance Units Result RDI g C5-C8 Aliphatcs(Unadj.) N/A ugll 57.1 A 50 C5-C8 Aliphatics(Unadj.) N/A ug8 ND' 50 - C9-C10 Aromatics(Unadj.) N/A ugA NDA 50 C9-C10 Aromatics(Unadj.) WA ug/I ND' 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND' 50 C9-CI Aliphatics(Unadj.) WA ug/I ND' 50 Target Analytes e Ethylbenzene 100-41-4 C9-C12 ug/I NO 2 - Ethylbenzene 10041-4 C9-C12 - ug/I NO 2 - Toluene 108A8-3 CS-C8 ug/I NO 2 Toluene 108-88 3 C5-C8 ug/I ND 2 Methyl Ten Butyl Ether 1634-044 CS-C8 ugll 49.3 1 Methyl Ten Butyl Ether 1634-044 CS-C8 ug/1 NO 1 Benzene 7143-2 CS-Ce ug8 NO 2 Benzene 7143-2 C5-C8 u9/1 ND 2 Naphthalene 91-20.3 N/A ugll ND 3 Naphthalene 91.20-3 NIA ug/1 NO 3 o-Xylene 9547-6 C9-C12 ug/I NO 2 o-Xylene 9547-6 C9-C12 ug/I NO 2 m,p-Xylene C9-C12 ug/l NO 2 m,p-Xylene C9-C12 ug/I NO 2 Adjusted Fiancee j lusted Ranoas C5-C8 Aliphatics N/A ug/I ND* 50 i C5-C8 Aliphatics N/A ug/I NO" 50 C9-C12 AIIphatIcs N/A ug/I ND° 50 C9-C12 Aliphatics N/A ug/I NDc 50 !Surrogate Recoveries Acceptance Range Surrogate Recoveries Acceptance Range FID:2,5-Dlbromotoluene % 99 70-130% FID:2,5-Dlbromotoluene % 97 70-130% PID:2,5-Dlbromotoluene % 83 70-130% ! PID:2,5-Dibromotoluene % 82 70-130% Footnotes J=ootnptes A HydrouNon MnOe dNe exclude aonunlnllone o/em wrro9ete(a)endbrintsmtl elnderde aluUn9ln Mat m9s A Nydrvnorben Wnpe dale eeeluda wneanlreUone o/any surro9eta(e)endlu lntemel etentlWONu0n91n MYren9a B HydrouNonaanlre dad tiludsoongi.th one o/any aurro9ela(�)andbrinimiW eNndarde MVUn01n MH ranps.C0C8 AIIpheUC Nytlrocelbone exclude Ms a HWrocallon Ranpe dale ettluds eenaenVellona o/airy surte9Ms(a)en0/er In' eland-aaloan9ln Mat ron9e.g4-ga Aliphatic HydrocarEone exclude Me - cen«nlion o/Tegq Meylae aluan9ln that Wnpe. wncent=of Taryat MaMad alutln9ln that lanaa. C hydro Ran Rmoirtl ol,"AudeIoo mg, NDa/enyeuno9ele(a)en10 Anotamel IIontlarda MUOnp In Mtl renpe.C0412 WIp1lNolydroceNone eaaluda C Nydro—Reng.data azelude nonoanlMiona of on,au-9,N(.)and/or lMemel etendond.—lne In that—ae.0 12 aIlphef.Hydro...--azeluda cone el Teryal Melylu MulMp In MN ronOa AND eeneonMllen a/C0.g10 Aronu4la lydrocerhone, _ Dona of T".MeMae eNffnp In lhet-9a AND eoneentMlon of c 10 AromNC HydroceNena. ' Z AT queUner MIT— udo—velus Z A 7 que9eer lndieelee en esd—d value Were all QAIQC procedures REQUIRED by the VPH Method followed? UYes V No-Details Attatched Were all QA/QC procedures REQUIRED by the VPH Method followed? Ili Yes E - No-Details Attatched Were all penormencelaceeptence standards for required QAIQC procedures achieved? L Yes E] No.Details Attatched Were all performancelacceptance standards for required QA/QC procedures achieved? E,1Yes C! No-Details Attatchad Were any significant modifications made to the VPH method,as specified In Sect.11.3? OV No 0' Yes-Details Attatched. Were any significant modifications made to the VPH method,as specified in Sect.11.3? li✓9 No _ Yes-Details Attatched 1 attest under the pains and penalties of.perjury that,based upon my Inquiry of those Individuals Immediately responsible for I attest under the pains and penalties of perjury that,based upon my Inquiry of those Individuals immedlately responsible for obtaining the Information,the material contained In this report Is,to the best of my knowledge and belief,accurate and obtaining the Information,the material contained in this report Is,to the best of my knowledge and belief,accurate and complete. complete. signature ,e--� 7 Postition Laboratory Director Signature Postition Laboratory Director Printed Name Reza Tend' Date 10/112010 Date 10/11/2010 Printed Name Reza Tend ®® 49 of 89 ®n 50 of K ®ACCUTEST. `••°'•'°°'•• 0 ACCUTEST M94507 MADEPNPH FORM atliz o e Other D VP ORM A ueous. J So §edMent "1 e C ri'a a ..�• Sa i facto is Broke Leaking o a else ;� • Satlafaj to I r, B o n Gea I . ieouaS `:eye. 'vet N/A <=2 F >, 1-; s , atV. <_ w >2 .°.. e .R " ,; i.-.., ..O h Idl Reed at2.3 deg C:. .. - -.,.. . em eratureS ' Received on ice e e d a C em e; orb ed b ce 'Received a De Other JI. Rec'd at za deg C. Met'an` � � a �,- Client lD:MW-26(72) - Lab ID: M94507.9 - - A' ;Method for Ranges: MADEP VPH REV 1.1 - W Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(37) Lab ID: M94507-10, Vj Date Collected:9/21/2010 Date Received: 9/24I2010 Date C011ected:9/21'/2010 Date Received: 9/24/2010 - Method for Target Analytea MADEP VPH REV 1.1 Method for Target Anelyles: � MADEP VPH REV 1.1 '. VPH Surrogate.Standards Date Extracted: First Date Run: Last Date Run: VPH Surrogate standards Date Extracted: -- First Date Run: Last Date Ruh: - - PID: 2,5-Dibromotoluene WA 9/29/2010 :N/A - PID: 2,5-Dibromotoluene N/A 9/29/2010 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: - FID: 2,5-Dibromotoluene %Solids: Low Dilution: - High Dilution: N/A 1 N/A - WA 1 NIA ,Unadlusled Ranges GAS# Elution Ranun Units Biwa RDL _Q UnadlUatilf Kp4= QAS# Elution Ron mah Result WL 9 C5-C8 Aliphatics(Unadj.) WA ugA 67.1A 50 C5-C8 Ailphetics(Unadj.) N/A ugA NDA 50 C9-C10 Aromatics(Unadj.) - N/A ugA NDA 50 C9-CIO Aromatics(Unadj.) WA ugA NDA 50 . C9-C12 Aliphatics(Unadj.) N/A u9/1 NDA 50 C9-CI Aliphatics(Unadj.) N/A ug/I NDA 50 Tarost Analvtes Tamet Analytes Ethylbenzene 100-41-4 C9-C12 u9A ND 2 Ethyibenzene 100-41-4 C9-C12 ugA ND 2 Toluene 108.88.3 C5-C8 ugA ND 2 Toluene 108-88-3 C5-C8 - ugA ND 2 - Methyl Tert Butyl Ether 1634-04.4 C5-C8 ug/I 72.5 1- Methyl Tert Butyl Ether 1634-04-4 C5-C8 ugA NO 1 Benzene 71.43-2 C5-C8 ug/i ND 2 .. Benzene 7143-2 C5-C8 ugA - ND 2 - Naphthalene 91-20-3 N/A ugA ND 3 Naphthalene 91-20-3 - N/A ugA No 3 - o-Xylene 9547-6 C9-C12 ugA ND 2 o-Xylene 9547-6 C9-C12 - ug/I ND 2 m,p-Xylene C9-C12 ugA - ND 2 I m,p-Xylene - C9-C12 ug/I ND 2 - Adlusted Ranges Adluajed Ranges C5-C8 Aliphatics N/A ug/I ND' 50 C5-C8 Aliphatics N/A ug/I ND' 50 C9-C12 Aliphatics N/A u9/1 ND` 50 C9-C12 Aliphatics - N/A ugA ND` 50 Surrogate Recoveries - Acceptance Ranee Surrogate Recoveries .. Acceptance Ranee FID:2,5-Dibromotoluene % 96 70-130% _ FID:2,5-Dibromotoluene % .98 70-130% PID:2,5-Dibromotoluene % 82 70-130% PID:2,5-Dibromotoluene - % 81 70-130% Footnotes Footnotes - - Hid—n Rwoa Wall•.mud.oonoonomell If my.unowt•(l)onGhr lotolool emderd..IW no In NW rorl0e - Hydroo•Non Rmq.dm momd•.ontmulaona of my sumoots(s)aW r lnt-0 emd".Waing in Me relo. Is tyaroure•n canoe am..:mud.wnewu.uom.wr•an.gala(pwaor lntsmW.Iwavds.uungmuat range.c5-ca Allpnw.Hyaro..roans«muss tna a Hydrouno. awga sal.axmd•wnewv.lona of wysugowlap7anNarinlemW sewdards WusngmtnWronga.C6Ca alpmne lydro..reana s.ud.the _ ..ntngon o/Target Malyles.lollop in that nnoa. ...goo of Taryal M.lylu WWno in loaf wipe. - c Nydrod..-Rang.data..clod.wncwtr.apns of wysunooWa(s)endlor lnl.roW alandard.aluano In memo,C 12Wlpnatl.Hydrouroomelmuda 10 Hydroallon Ranee dale saWudseon.wtralions o/coy wrtooW.(a)w0lor lntemW alwdW.WWnglntnW ones.09 12aliphmc Nydroe.bdn.eelud, conga(T.N.MWytm eluting inthM—go AND epncenom..of CPCI`=looll.Hyd—ro.— ..nc of Torool MdAel WUWO In N.—a.AND.onemnxion of coClo AromWl.Hydro­mo IZ A V qualifier lndiul.s..om at.d v.lu. 1Z A'Yq,Mffor lndioatal w aaftuxod vWu. - Were all QA/QC procedures REQUIRED by the VPH Method followed? W,Yes I_i No.Details.Attatched Were all QA/QC procedures REQUIRED by the VPH Method followed? J Yes NO.Details Attatched Were all pefformance/acceptance standards for required QA/QC procedures achieved? IJYes a No.Details Attatched Were all performance/acceptance standards for required QA/QCprocedures achieved? Yes L No-Details Attatched Were any significant modifications made to the VPH method,as specified In Sect.11.3? L No L. Yes-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? i 1No L_ Yes-Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry,of those individuals immediately responsible for I attest under the pains and penalties of perjury that,based upon my inquiry of those Individuals Immediately responsible for -- - obtaining the Information,the material contained In this report Is,to the beat of my knowledge and belief,accurate and obtaining the Information,the material contained In this report is,to the best of my knowledge and belle(,accurate and - complete. complete. Signature T Postilion Laboratory Director Signature — 7 Postition Laboratory Director. Printed Name Reza Tend Date 1011 /2010 Printed Name Reza Tend Data 0/11 1/2010 54 of 89 �ACCUTEST. �� 55 of 89- M94507 M94507 ,••••••'•,•• M D P_VER FORM MADEP V , FORM M Aqueous n 7 Sediment 71 Other F1 r Anueous n Fl Sediment E i Other n �a ' s; S ac o .v o Lea i S a o i:i Broken _. ea :'. CD a ere em erate -I . no /A W-2 ioi pH>. r Tim eature Received on ice " Received-at 4 De C I. e ,G! Read at z.3 deg C.Received ed C I e Recd at 2.3 deg C. AMetMa of ` ` A Meth`andhW_W4WWW, MIA client ID:MW-39(88) Lab ID: M94507-19 Client ID:MW-38(89) Lab ID: M94507-20 A. Method for Ranges: - . MADEP VPH REV 1.1 w jMethod for Ranges: MADEP VPH REV 1.1 w "Collected:9/21/2010 Date Receved: 9/24/2010 Date Collected:9/21/2010 ,Date Received: 9/24/2010 Method for Target Anelytes: MADEP VPH REV 1.1 ® Method for Target Anelytes: MADEP VPH REV 1.1 PH Surrogate Standards .Date Extracted: First Date Run: Last Date Run: VPH Surrogate Standards - :Date Extracted: First Date Run: Last Data Run: PID: 2,5-Dibromotoluene WA 9/29/2010 WA PID: 2,5-Dibromotoluene WA 9/29/2010 N/A FID: 2,5-Dibromotoluene - %Solids: Low Dilution: High Dilution: FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: WA 1 N/A WA 1 N/A Unadlusted Remiss CAS# Elution Reno e Units Result g Unadlusted Rennes CAS M Elution Rana e Unite Result gpb g C9-C12 Aliphatics(Unadj.) N/A ugA NDA 50 C9-C12 Ailphatics(Unadj.) N/A ugh NDA 50 C9-C10 Aromatics(Unadj.) - WA - ugA NDA 50 C9-C10 Aromatics(Un u1j.) N/A ugA NDA 50 C5.CB Aliphadcs(Unadj.) - WA ugA NDA 50 - C5-C8 Aliphatics(Unadj.) N/A - ugA NDA 50 Target Analytes m,p.Xylene C9-C12 ugA NO 2 m,p-Xylene C9-C12 - ugA NO 2 o-Xylelre 9547-8 C9-C12 ugA ND 2 o-Xylene 9547-8 C9-C12 ugA ND 2 Naphthalene - 91-20-3 N/A ug/I NO 3 Naphthalene 91.20.3 WA ugA ND 3 Benzene 7143-2 C5-C8 ugA NO 2 Benzene 7143-2 C5-C8 ug/I ND 2 Methyl Tart Butyl Ether 1834-044 C5-C8 ugA ND 1. Methyl Tart Butyl Ether 1634-044 C5.C8 ug/I NO 1 Toluene 108.88-3 C5-C8 ugA ND 2 Toluene 108-88-3 C5-C8 ug/I NO 2 Ethylbenzene 100414 C9-C12 ugA NO 2 - Ethylbenzene - 100-414 C9-C12 ugA ND 2 Wdiusted Rennes - IAdiusted Ranges i C9-C12 Allphafics N/A ug/I ND' 50 1 C9-C12 AIIphatics N/A ug/I NDc 50 C5-C8 Aliphallcs N/A ugA ND' 50 i C5-C8 Aliphallcs N/A ug/I ND* 50 Surrogate Recoveries Acceotence Ranee jSurrogate Recoveries Acceptance Range j PID:2,5-Dibromotoluene % 83 70-130% PID:2,5-Dibromotoluene % 82 70-130% FID:2,5-Dibromotoluene % 99 70-130% FI13:25-Dibromotoluene % 103 70-130 Footnotes Footnotes Iydmo on Relpe 4W=duds epnunNYlane of erry eulmpYe(e)gWor townd,w—elutlng In NY nnpe A ltrd Non Rqpo datexUu4s eonoanpatlox of airy eulmpYe(e)end/fir lnl—etenderde Mutinpi"�Me1—" ' a IydnxrEan Rgpa ride=dude eoncanlntlom o/erry xrropYe(e)end/or lntemtleWderde aluanp In MY nnpa.(:tLCO AIIOMpnNydrvnWone mdudetM a HrdmxNpn Renpe dMe=duos epneenpatlona of airy eulmpdd.))enWer lntemY etgdame dutlnp In NY range.CSCI NIpAeUe MydNoerpone=elude Ne egeetlon of TeryY MYrtx Yutlnp inNYrmpe. egtntlon o1T .An cry M/Ix Yutlnp in NY ramps. C lytlneeean Rgpa dYe=dudeeencentntlex of enT xnpp.teb)and/arintemtleWtlWealupnp In Nil nnpe.CBL/2 ot¢hatld HydmsaDona a.duda - C lydnurlon Rgpo rids e.du4o nondgtrationa olerry sunoOatMslxWor lntemY dandWaaluOnp In Udran0s.C0.C12 allphatlo MydmnMonr gduda xnn o/TeryY Memx Yutlnp In NYrgpe AND xnasnVWon ofC0.C10Mnutln HydNcupone.. - cone of TegY MYylx etutlnp In NY rxOe AND oonexNYlon o/C&C10luomepe HydrouNone. Z A'J'puYlmxlndheM en xtlmdal wl= Z A quelleer lndidnun,en nd.—vdu, I Were ell OA/QC procedures REQUIRED by the VPH Method followed? 2]Yes D No.Details Attetched Were all QA/QC procedures REQUIRED by the VPH Method followed? ✓;Yea t. No-Details Atletched Were all performaneelscceptance standards for required OA/QC procedures achieved? Yes 0 1 No-Details Attetched Were all performancelacceptance standards for required OA/QC procedures achieved? !?jYes No-Details Attetched Were any significant modifications made to the VPH method,as specified In Sect.11.3? RINo D Yes-Details Attetched Were any significant modifications made to the VPH method,as specified in Sect.11.3? - It INo -.. Yes-Details Attmched I attest under the pains and penalties of perjury that,-based upon my inquiry of those Individuals immediately responsible for I attest under the pains and penalties of perjury that,based upon my inquiry of those Individuals immediately responsible for obtaining the Information;the material contained In.this report is,to the best of my knowledge and belief,accurate and - - obtaining the information;the material contained In this report Is,to the Lest of my knowledge and belief,accurate and complete. / complete. Signature - T Postltlon Laboratory Director Signature Postitlon Laboratory Director Printed Name Reza Tend Date 10/11/2010 Date 10/11/2010 Printed Name Reza Tend .® 64 of 89 ®® 65 of W ACCLJTEST.0ACCLJTEST . M94507 •••••••"•••• M94307 "•"••'"•' MADEP VP FORM MADEP VPH-FORM' , F"ztd rl ' Sediment F11 Oth r r r e s fsl o = ftn 1 O e o e s .'S 1 f o .� _.:, w ea �+�A �=;ram o s roken u ousnP:ese atf"e.) <=2 .�I H>2 Tem°erattir`e '.• + ecei ad-o Ice -- e e e a De C C"i of ;�, Rec'd at 2.3 deg C.. - Tam erl�fure' P�« e e ed o ce _: ace e e 4 e I-� 's Reed at 2.3 deg C. ivietklaho#« s� j, et anol? :" Client ID:.MW-26(9) lab ID: M94507-21 A I !Method for Ranges: �MADEP VPH REV 1.1 w 'Method for Ranges. � � MADEP VPH REV Li Client MW-24(42) Lab ID: M94507-22 - is Data Collected:9/21/2010 Date Received: 9124/2010 Method for Target Analyles: MADEP VPH REV 1.1 - Method for Target Melyles: MADEP VPH REV 1.1 Date Collected:9/21/2010 Date Received: 9/24/20.10 VPH Surrogate Standards Date Extracted: - First Date Run: Last Date Run:. VPH Surrogate Standards Date Extracted: First Dale Run: Last Data Run: PID: 2,5-Dibromotoluene WA 9/29/2010 N/A - PID: 2,5-Dibromotoluene N/A 9/29/2010 . WA - FID: 2,5-Dibromotoluene .. %Solids: Low Dilution: High Dilution: FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: WA 1 N/A N/A 1 NIA Unadjusted Ranges CAS p .Elullon Rarmn Ulllla Result RDL $, Unadjusted Ranoes GAS Flutinn_RRnn llnits j2nsVll !sn'-' '2 C9-C12 AIlphatics(Unadj.) N/A ugA NDA 50 C5-C8 Aliphatics(Unadj.) N/A ug/I NDA 50 - C9-C10 Aromatics(Unadj.) N/A ug/I NDA 50 C9-C10 Aromatics(Unadj.) WA ug8 NDA 50 C5-CB Allphatics(Unadj.) WA ug/I NDA 50 C9-C12 Aliphatics(Unadj.) WA ug8 NDA 50 Taroet Analvtes Target Analytea m,p-Xylene C9-C72 ug/I ND 2 - oXylene 9547-6 C9-C12' ug/1 ND 2 o-Xylene 9547-6 C9-C12 ug8 ND 2 Naphthalene 91.20-3 N/A ug8 ND 3 Naphthalene 91-20-3 N/A ug8 ND 3 Benzene 71.43.2 C5-C8 ug8 ND 2 Benzene 71-43-2 C5-C8 ug8 ND 2 Methyl Ten Butyl Ether 1634-04.4 C5-C8 - ug/I No 1 Methyl Tert Butyl Ether 1634.04.4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug8 ND 2 - Toluene 108-88-3 C5-CB ug/I ND 2 Ethylbsnzene 100-41-4 C9-C12 ug8 ND 2 Ethylbenzone 100-41-4 C9-C12 ug/I ND 2 m,p-Xylene C9-C12 ugh ND 2 - IAdiusted Ranges IAdiysted Ranges . C9-C12 Allphatics N/A u9/1 ND c 50 i C5-C8 Aliphatic. N/A ug/I ND' 50 C5-C8'Allphatics N/A ug8. ND' 50 i C9-C12 Allphatics N/A ug/I NW 50 'Surrogate Recoveries Acceolancg Range 'Surrogate Recoveries Aceeotancnae PID:2,5-Dibromotoluene % 83 70-130% PID:2,5-Dibromotoluene % 81 70-130% FID:2,5-Dibromotoluene % 99 70-130% FID:2,5-Dibromotoluene % 97 70-130%- IEggl4Qtfi.4 (Footnotes IAA Hydre..reon Rmoe date uqude.onrnv.u.w of my lump.le(q end/dr Mlamelamaw..Nnno In tnot moo A 1-1d- .It.npe In un—go 'B MydwtANon Ron,date adqutls conemgetidn.of my mrmpgHe)mdror Idomol etendW.qupng In Motrmg..CSLa Allphdic Hydm.a uno eaq.d.Me B �r.eoNon Rmpa dn.a.qud.wneengetlon.e/myeumpete(e)mdl.r MtemelaWdard.quanp In Mq rmpw e6Ca MlpMad Hydrou2on.Hood.M. c.nv.aon of Terpq Meyl.e q.tinp In tAq rmp.. nconuodon of T.rgq Aneytee eluting In tnq rmpe. C Hydrourpon Rmpsdeta aaquds wncsn4otion.e/mY.ugopets(.)mdlor lntem4 gmdeMe eluanp In Mel rang..0 12eliphdd.Hydrocaeone .d. C Nydmu n Ranoe dga=dud.mn.mlr.lion.o/mYeurtoOets(.)andlor lnlemtl atentivde-NuWpin Mat renpa.CPCt2 MIpneU.Hydro.Wod.exqude eone o/TerpatMeryl..outing In Melfmpe AND mnemirWon of CPClOAromWC Hydmeargoru. mne of ToAnu.0A.outing In in.-9.AND mn—boaonofC 10 Momde Hydm.NDon.. - Z A,queaner Indlut0,m--W vWw - iZ A V que0ner IndicatemutlmM.d vuu. - - ' I Were all QA/QC procedures.REQUIRED by the VPH Method followed? R]Yes '�� No.Details Attatched Were all QA/QC procedures REQUIRED by the VPH Method followed? - L(Yes i No-Details Attatched Were all performancelacceptance standards for required QA/QC procedures achieved? R Yes a No-.Details Altatched.. Were all performance/acceptance standards for required QA/QC procedures achieved? IvflYes EJ No.Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? 101 No i_.i Yes-Details Attalchad Were any significant modifications madelo the VPH method,as specified in'Sect.11.3? ✓I No Yes-Details Attatched - I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for I attest under the pains and penalties of perjury that,based upon my Inquiry of those Individuals Immediately responsible for obtaining the Information,the material contained In this report Is,to the beat of my knowledge and belief,accurateand - obtaining the Information,the material contained In this report Is,to the beat of my knowledge and belief,accurate and - complete. / complete. - T Poatltion Laboratory Director Signature Postition Laboratory Director Signature -- T Printed Name Reza Tend Date 1 0/1 112 01 0 Date. 10/11/2010 Printed Name Reza Tend 66 of 89 UACCUTES37; �A 67Of6: M"W7 „-„„� NS AGCIJTEST. NBd5a7 •••'•••'•,•, t MADE VPHFORM _. ADEP`VP p So e..^ . '^ Sedirfient f" Other e, a ..... at ens :: Sati o 6eO _ '6s''&Mti Ws _. 17 <_ w . ..> . r- Ue s Prese$va i11es i-, <a 2 W. > ,w l.a--. - .n Rec'd at 2.3 de9 C .. _=. .. _ L j3 ,. max.--=—..-,,,... Tem erature n e e ve on ee - :_:' Receivedr. tam eratBre�_ ..max Received o Ice ' ' c e r e C �' 'O he J Rera at 2.3 deg C. 141'e'tFi 3riol? _ A Mi3th`arid. sMIA Client lD:MYV-2d(10) - Lab ID: M94507-23 - ? Method for Ranges: MADEPVPH REV 1.1 - tW Method for Ranges: MADEP VPH REV 1.1 Client ID: TRIP'BLANK Lab ID: M94507-31 f.r Date Collected:9/21/2010 Date Received:,9/24/2010 angel Analyzes: MADEP VPH REV 1.1 Date Collected:9/21/2010 Date Received: 9/24/2010 Method for Target Analyles: MADEP VPHREV 1.1 .. - Method for T PH Surrogate Standards. Date Extracted:. Flrst Date Run: Last Date Run: VPH Surrogate Standards Date Extracted: Flmt Date Run: Last Date Run: PID: 2,15-Dlbromotoluene WA 9/29/2010 WA PID: 2. Dibromotoluene WA 9/30/2010 N/A FID: 2,5-01bromotoluene %Solids: - Low Dilution: High Dilution: FlD: 2,5•Dibromotoluene %Solids: WA Low Dilution: 'High Dilution: 1 N/A WA 1 WA Unedlusted Ranges CAB A Elution Rena e -Units )result ROL ,fl Unadlusted Ranges CAS# Elution Range - Units Result ROL Q CS 08 Aliphatics(Unedj.) N/A ug4 NDA 50 CS C8 Aliphatics(Unadj.) N/A ug4 NDA 50 C9-C12 A0phatIcs(Unadj.) - N/A ug/I NDA .50 C9-C10 Aromatics(Unadj.) N/A ug/I NDA 50 C9-C10 Aromatics(Unadj.) WA ug4 NDA 50 C9-C12 Aliphatics(Unadj.) N/A ug/I NDA 50 Tarnat Analytes o-Xylens - 95-47-6 C9-C12 ug/I NO 2 Ethylbenzene 100414 C9-C12 ug/I ND 2 Naphthalene 91-20-3 WA ug/I NO 3 Toluene 108-88-3 C5_C8 ug/I ND 2 Benzene, 71.43-2 C5-C8 - ug/I NO 2 Methyl Tert Butyl Ether 1634-04-4 CS-C8 ug/1 NO 1 Methyl Tert Butyi Ether 1634-04-4 C5-C8 ug4 NO 1 Benzene, 71.43-2 C5-C8 ug/I ND 2 Toluene 108-88-3 C5-C8 ug/I NO 2 Naphthalene - 91-20-3 N/A ug/I ND 3 Ethylbenzene 100-414 C9-C12 ug4 NO 2 o-Xylene 95-47-6 C9-C12 ug/I NO 2 mIAdivatep-Ryla es n C9-C12 ug/I NO 2 m,p-Xylene C9-C12 ug/I NO 2 Adlusted Rennes C5-C8 Aliphatics - NIA ug/I NDc 50 C5-C8 Aliphatics N/A ug/I ND' 50 I C9-C12 Aliphatics N/A ug/I NDc 50 C9-C12 Aliphatics N/A ug/I NDc 50 'Surrogate Recoveries Acceptance Ranee, 3urroaete Recoveries Acceptance Range' PID:2,SDibromotoluane % 82 70-130% .. FID:2,5-Dibromotoluene ^/, 99 70.130 FID:2,5-Dibromotoluene % 97 70-130% PID:2,5-Dibmmatoluene % 83 70.130 Footnotes C•• Iydrow2on R.np•d-. .d.oonewlr•non. 1.1—W.Wa ..Luang 1.th.-9. A Rid—fto R."dH—Nd•concantr•tlon•of arty aunos.tN•)•n4lor lnt•m.I oun—auanO In Ind--. a Ilydromft,Rmo•d--lud.conOenMa of any•urrooale(.)���or lntamal•Wdard.elutlnp In Nal r•rl0e.C6CsmlphMio Hydroc.Non.m.lud•the 9 Iydroe.Nan R."d.le sxcNds whcmtratlon.of.ny.urropatN•I andlor lntemal'�land.rd.elugnp In lh•t ronpa.C AIIph,9F Nydrocallon••adlud.tha mx.non of TWat AnW.Voting In that ron0•. eencentrHbn of TM*I=M..aloans In thol=go. g Iy4rod.N•nR.nO•d.M axclud.e.neanb•aolu o/amy•urro9at•(.)aMl.r Mlem.l•1 d•rd•elWnp In uH mrlp.(XC120IphW.Rdro­.• .d.. C aono o I oonoon R•ngodata o-to eoneenlMlana./ M ury•urro0at•(U andlor lntemtl•t.ndWalutlnp In thatr.noa,CPC72 tlIphMlo Hy4roe.Non•axclude' cono of T.ry.l MtlylN.Nllnp In Nat ronO.AND aona.nbanon of t%C10 AromMla lydiooar0an•. f T"ot alvnu sluOnp In thM W p.AlID aeneentraaon of CDClO Aromalie NydroeWons. 2 A'J'4ua2n•r Indr—m a•am.tw vMu• z A yuallfier Indln•t...n s•9—od vW.. Were all CA/QC procedures REQUIRED by the VPH Method followed? CYes i._) No-Details Attatched, Were all QA/QC procedures REQUIRED by the VPH Method followed? ""Yes No-Details ARatched Were all performance/acceptance standards for required QA/QC procedures achieved? L7Yes ❑ No.Details Attalched Were all performance/acceptance standards for required QA/QC procedures achieved? AIYes I . No-Details Attatched Were any significant modifications made to the VPH method,as specified In Sect.11.3? R No 17.1 Yes-Details Attatche0 Were any significant modifications made to the VPH method,as specified In Sect.17.37 No I Yes-Details Attalche0 I attest under the pains and penalties of perjury that,based upon my inquiry of those Individuals Immediately responsible for I attest under the pains and penalties of perjury that,based upon my Inquiry of those Individuals immediately responsible for obtaining the information,the material contained In this report Is,to the best of my knowledge and belief,accurate and obtaining the Information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. complete. Signature- Postition Laboratory Director Signature Postition Laboratory Director Printed Name Reza Tend Date 10/ 010 printed Name Reza Tend Date 10/11/2010 �® 68 of 89 oAccuTeST so 76 of 89 ■A=LJTEST. M94507 ••• ,•• MUS07 'A•••••O•'•' r Acculest Laboratories Accutest Laboratories Internal Sample Tracking Chronicle p Internal Sample Tracking Chronicle p. Shell Oil Shell Oil SCMAW:97346878 1140 MA Hyannis St.I annou h H Job No: M94507 Y g Y Job No: M94507 SCMAW:97346878 1140 Iyannough St.Hyannis MA' Project No: EQ711 Project No: EQ711 Sample Sample Number Method Analyzed By Prepped By Test Codes Number Method. Analyzed By Prepped By Test Caries 945Q .L Cool ec ed 1-' -:015 00 >: RDMR, Regew :, S '1 8104) ' 1,7 9 'Cnl ed 2 M94507-1 MADEP VPH REV 1.128-SEP-10 18:48 AF VMAVPH M#5 0s`;0 Ijy r 'N1 a et.e y1.129-SEP-10 00:19 AF VMAVPH M94507-9 MADEP VPH REV M94507-2 MADEP VPH REV 1.128-SEP-10 19:29 AF VMAVPH 94567 olle ed 2 SEP IO 4 1D $: RD- PWO eceire,ffl E 0 M94507-10 MADEP VPH REV 1.129-S 0 EP 1 0 .1-0 0 AF VMAVPH W-25"2 8:45 roll ed: $1 A s9 M94507-3 MADEP VPH REV 1.128-SEP-10 20:10 AF VMAVPH M94507 4Colle tedZ1�S o-13 30B RDMP Recely d 29 SEP F B�B " M94507 11 MADEP VPH REV 1.129-SEP-10 01:41 AF VMAVPH MWd25:72 s.3 a� ivI945017 d2Collecte �2LSEPW1010 25� y J2DMPRecglved2¢SEPy�10 ) ' r Y M94507-4 MADEP VPH REV 1.128-SEP-10 20:52 AF VMAVPH M94507-12 MADEP VPH REV 1.129-SEP-10 02:23 AF VMAVPH M94507'5�Collecetl $YS Prt0#1430�B."�RDMP"" ceiv`�d'24 0';B 'tB : '�' �" � "" M94507-5 MADEP VPH REV 1.128-SEP-10 21:33 AF VMAVPH M94507 13 MADEP VPH REV 1.129-SEP-10 03 04 AF VMAVPH M9�0�;¢ _01eS1ed L'""T1$EEO 09 35;.yc.RD _E Receity c E_P,",1,0 y 3� z M94507-6 MADEP VPH REV 1.128-SEP-10 22:15 AF VMAVPH M94507-14 MADEP VPH REV 1.1 29 SEP-10 03 45 AF VMAVPH M 4507'7WQe riff 8EP"101045�By RDMY -It""� eceiYed''�lLSEP�IU��By'JB� �' � MW 27(9) � „, � NS� IS1945bZ35CIIIIected21 SEP IOr1 '0 $YRIVIPRecerved2�S)1?�10By.r:B � msv$ Iv14V0($5�4 iz� �� ?GX ,`. �v to M94507-7 MADEP VPH REV 1.128-SEP-10 22:56 AF VMAVPH M94507-15 MADEP VPH REV 1.129 SEP 10 04:26 AF VMAVPH M94507v$�kColiece11 '-07 1 Q rRM` etved 24 SEP lO �y JB ' t ,- MW 7(47) x vex 9 - 0'-ec- T�� .� M94507-8 MADEP VPH REV 1.128-SEP-10 23:38 AF VMAVPH M94507-16 MADEP VPH REV 1.129-SEP-10 05:07 AF VMAVPH Page 1 of 4 Page 2 of 4 /® 77 of 89 m,o.CC:U-rES-E /E5 78 of 89. MUS07 '•••••••• �.<1Ca_:UTEST. MUSO] •••e...e.... Accutest Laboratories Atcutest Laboratories Internal Sample Tracking Chronicle i Internal Sample Tracking Chronicle A Shell Oil Shell Oil Job No: M99507 ' SCMAW:97346878 1140 Iyannough St.Hyannis MA Job No: M94507 SCMAW:97346878 1140 Iyannough St.Hyannis MA Project No: EQ711 Project No: EQ711 Sample Sample Number Method Analyzed By Prepped By Test Codes Number Method Analyzed By Prepped By Test Codes ` :',` ' � lv '� " _4' 7s n'fl cB% 'E lOrO ;1'S� Y`•� M, iverl J24S M94507-17 MADEP.VPH REV 1.129-SEP-10 05:48 AF VMAVPH M94507-25 MADEP VPH REV 1.129-SEP-10 20:03 AF VMAVPH ¢04; M r R U P e eived,�-4 ,2 Go lec 2.=SEP 10 8.4Q B RDMP ece v d 2 SE 1 B ;10 Y d.e Y ME "x M94507-18 MADEP VPH REV 1.129-SEP-10 15:15 AF VMAVPH M94507-26 MADEP VPH REV 1.129-SEP-10 20:45 AF VMAVPH k le 5_ I Re J . y' 7, 7 Co a e 2-SEP 2 e*" 21: - JB ny W s8 _ vIW- 90` xis f M94507-19 MADEP VPH REV 1.129-SEP-10 15:55 AF VMAVPH M94507-27 MADEP VPH REV 1.129-SEP-10 21:26 AF VMAVPH M 4507 20 C�oitected 21-SFR710 15 00$'%-D f'.' ecew_ 5 4 EP 10':B B y sk "' a ,'S �,�,���,•,�,,.d,,,.._„ Y�a� �,& t -s,xa�;;k M9,4507 28�Collected 22 EP'10 W;38 89 g e ka � ✓m�4wkw rww ", ,w y r., Y yRec d 24 SEP 10�By JB:n u .S k erve ' M94507-20 MADEP VPH REV 1.129-SEP-10 16:37 :AF VMAVPH. M94507-28 MADEP VPH REV 1.129-SEP-10 22:07 AF VMAVPH 9 , 4oIlL' 2Y= $.'. ' . WYM} 0 ` S A oll t d l 1'D 2'U fC P e eiYe 4�, :_ Bya $�; y �4n s W+3 4 M94507-21 MADEP VPH REV 1.129-SEP-10 17:18 AF VMAVPH M94507-29 MADEP VPH REV 1.130-SEP-10 11:06 AF VMAVPH 95072-, le _ 2 EP-1;0 4$B, ived:�2tS -Q J$y.. 9�}p7 30�Co1IQct d, 2-S_ 0 199 By.,D'P ReceUved 24E - 0 ByB t •2 2 35 . M94507-22 MADEP VPH REV 1.129-SEP-10 18:00 AF VMAVPH M94507-30 MADEP VPH REV 1.129-SEP-10 23:30 AF VMAVPH M9 07 Z r i cf0i1 21hS)F li 13 05 M$ -.ff eived 9 y10. r$t t IY 1a i 3 x..,a� %t� ; 7 31�C � ,4<:• x� iwsa:,..�at�� .��' � ,,�, _.,YJ etc 1 sEri 1(ir0 .00 $y 1FDM��It 4 SEP Y .. VP ,y "�BLIAiN�•E.-. •E' o'' l��.xu''�,-._MF�-x ..:�..,.. r ,... ,. ....n�n aa.. ,. . .s M94507-23 MADEP VPH REV 1.129-SEP-10 18:41 AF VMAVPH M94507-31 MADEP VPH REV 1.130-SEP-10 00:11 AF VMAVPH 0845 2'4 Colllcted$2��E 1$�07 95By �N7P ecerved:624 S1tii�10 ,� iB; ,�w� i M94507-24 MADEP VPH REV 1.129-SEP-10 19:22 AF VMAVPH Page 3 of 4 Page 4 of 4 tip 79 of 89 ■Accu rEBT. ■e 80 of 85 M94507 '•••••'•• (i ACCUTEST M9459T "••'•'••'•` r t Section 5 New En a Method Blink Summary Job Pa Number. .M94507 girl of 1 Account SHELLWIC shell'OH b 3.a Project:, SCMAW97396878 11-00 Iyannough St.Hyannis MA Sample File ID DF Analyzed By Prep Date. Prep Batch Analytical Batch GBD1869-MB BD39349.D 1 09/28/10 AF n/a n/a GBD1869 cn GC'U'olahles ' �, The QC reported here applies to the following samples: Method:MADEP VPH REV 1.1 M94507-1,M94507-2,M94507-3,M94507-4,M94507-5,M94507-6,M94507-7,M94507-8,M94507-9,M94507-10, M94507-11,M94507-12,M94507-13,M94507-14,M94507-15,M94507-16,M94507-17 QC Data Summaries CAS No. Compound Result RL Units Q 71-43-2 Benzene ND '2.0 ug/I 100-41-4 EthylbenzeneN �'L'2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether D� '1.0 ug/I 91-20-3 Naphthalene D ._3.0 ug/I 108-88-3 Toluene ND - 2.0 ug/1 m,p-Xylene IYD` 2.0 ug/I Includes the following where applicable: 95-47-6 o-XyleneNB E 4 2.0 ug/I C5-C8 Aliphatics(Unadj.) fib 50 119/1 • Method Blank Summaries C9-C12 Aliphatics(Unadj) ND 50 :ug/I • Blank Spike Summaries C9-C10 Aromatics(Unadj) ND 50 ug/I • Matrix Spike and Duplicate Summaries C5-C8 Aliphatics ND. 50 ug/I • Surrogate Recovery Summaries N 0p ug/I CAS No. Surrogate Recoveries Limits 615-59-8 2.5-Dibromotoluene 104%< 70-130% 615-59-8 2,5-Dibromotoluene 83% 70-130% /® 81 of 89 e ACCUTEST. _ �� 82 Of 89 M9E507 - „� ACCUTEST. M"507 z Method Blank Summary Page 1 of I Method Blank Summary `page I of I Job Number: M94507 Job Number: M94507 Account: SHELLWIC Shell Oil Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 lyannough St.Hyannis MA Project: SCMAW:97346878 1140lyannough St.Hyannis MA Sample File ID DF Analyzed By. Prep Date Prep Batch Analytical Batch Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBDI870-MB BD39373.D 1 09/29/10 .AF n/a n/a.. GBD1870 GBD1871-MB BD39397.D 1 09/30/10 AF n/a n/a GBD1871 0r1 N The QC reported hero applies to the following samples: Method: MADEP VPH REV 1.1 ® The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M94507-18,M94507-19,M94507-20,M94507-21,M94507-22,M94507-23,M94507-24,M94507725,M94507-26, M94507-29 M94507-27,M94507-28,M94507-30,M94507-31 CAS No. Compound Result RL Units Q CAS No. Compound Result RL Units Q 71-93.2 Benzene D All 2.0 ug/I -43-2 N 2.0 ug/I Benzene 2.0 ug/I 100-41-4 Ethylbenzene y .2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether NDe 1.0 ug/I 91-20-3 Naphthalene y )� �'�� � 1639-04-4 Methyl Tert Butyl Ether AND �' �''i 1.0 ug/I p AID 1l i 3.0 ug/I 91-ZO-3 Naphthalene ND +'',I .I3.0 ug/I 108-88-3 Toluene ND ' 108-88-3 Toluene 2.0 ug/I m,pXylene 2.0 ug/I m,p-Xylene ND a 2.0 ug/I 95-97-6 o-Xylene Nj1� 2.0 ug/I 95-47-6 o-Xylene ND y 2.0 ugA CS-C8 Allphatics(Unadj.) .r I V:,pp,50 ug/I C5-C8 Aliphatics(Unadj J. ND '•`ri'50 ug/I C9-C12 Aliphatics(Unadj.) - +' 50 ug/I C9-C12 Aliphatics(Unadj.) ND 50 ug/I C9-CIO Aromatics(Unadj.) No: . 50 ug/I C9-CIO Aromatics(Unadj.) ND 50 ug/I C5-C8 Aliphatics ND 50 ug/I C5-C8 Aliphatics ND; 50 ug/I C9-C12 Aliphatics ND _ 50 ug/I C9-C12 Allphatics NJ) ' 50 ug/I CAS No. Surrogate Recoveries Limits CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 108% 70-130% 615-59-8 2,5-Dibromotoluene 1670/. 70-130% 615-59-8 2,5-Dibromotoluene $5% 70-130% 615-59-8 2,5-Dibromotoluene 09 70-130% 111111D 83 of 89 W ACCUTEa-r - ®® -r- -I .. M9459r •••^ •...... 1♦A.Mr— =SI M94507 "'""""• J Blank Spike/Blank Spike Duplicate Summary Page l of 1 Blank Spike/Blank Spike Duplicate?Summary rage I of I Job Number: M94507 Job Number: M94507 Account: SHELLWIC Shell Oil Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA Project: SCMAW:97346878 1140 lyannough St.Hyannis MA Sample File ID DF Analyzed By Prep:Date Prep Batch Analytical Batch Sample File ID "DF: Analyzed By Prep Date Prep Batch Analytical Batch GBD1869-BSP BD39350.D 1 09/28/10 AF n/a n/a GBD1869 GBDI870-BSP BD39374.D 1 09/29/10 AF n/a n/a GBD1870 GBDI869-BSD BD39351.D 1 09/28/10 AF n/a n/a GBD1869 N GBDI870-BSD BD39375.D 1 09/29/10 AF n/a n/a GBDI870 N . iv The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M94507-1,M94507-2,M94507-3,M94507-4,M94507-5,M94507-6,M94507-7,M94507-8,M94507-9,M94507-10, M94507-18,M9450749,M94507-20,M94507-21,M94507-22,M94507-23,M94507-24,M94507=25,M94507-26, M94507-11,M94507-12,M94507-13,M94507-14,M94507-15,M94507-16,M94507-17 M94507-27,M94507-28,M94507-'30,M94507-31 Spike BSP BSP BSD BSD Limits Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/l % ug/I % RPD Rec/RPD CAS No. .Compound ug/1 ug/1 % ug/1 95 RPD Rec/RPD 71-43-2 Benzene 50 48.9 98 t 50.0 } 0� 52��70-130/25 71-43-2 Benzene 50 51.7 �103 50.3 c]Ol a0� 70-130/25 100-91-4 Elhylbenzene 50 48.0 96 49.2 98 2 0 70-130/25 ]00-91 4 Ethylbenzene 50 50.3 51�01 49.1 9� 70430/25 1634-04-4 Methyl Tert Butyl Ether 50 50.5 a101� 52.3 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 53.4 G41 77 . 53.0 �P 6 r j'7 70-130/25 R � y y Q a � 91-20-3 Naphthalene 50 52.1 104':' 53.7 g10TMa ,3 `70-130/25 91-20-3 Naphthalene 50 54.4 �09 yy 54.5 1°09rjt D ��� 70-130/25 108-88-3 Toluene 50 49.7 90,% 50.6 M101l 2 70-130/25 108-88-3 Toluene 50 .52 3 t 105 51.1 102 2 I 70-130/25 m,p-Xylene 100 94.6 9b 97.2 9� J F3( 70-130/25 . m,p-Xylene 100 99 399 96.8 97 �F�34 70-130/25 95-47-6 o-Xylene 50 43.9 88 .a 45.1 90 , 3 70-130/25 95-47-6 o-Xylene 50 46 1 92 44.9 f90 ¥SIX- 70-130/25 CS-C8 Aliphatics(Unadj.) 150 158 105,,M1( 162 108 3' • ;70-130/25 C5-C8 Aliphatics(Unadj.) 150 162 108"'> 159 lO6s 2P w, 70-130/25 C9-C12 Aliphatics(Unadj.) 150 134 89 !': '. 150 1,00 r I1 ` a 70-130/25 C9-C12 Aliphatics(Unadj J 15D 198 ^99 147 98"' 1 70-130/25 C9-C10 Aromatics(Unadj.) 50 .43.7 87 j 45.3 �1, 4`. 70.130/25 C9-CIO Aromatics(Unadj.) 50 45.9 '02 45.3 91 I 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 98% 1101/6, 70-130% 615-59-8 2,5-Dibromotoluene 996/C 1100/6` 70-130% 615.59-8 2,5-Dibromotoluene 82%. 92% 70-130% 615-59-8 2,5-Dibromotoluene 86% : 95% 70-130% �® 85 of 89 ACGUTEST. 86 of 89 N91507 n94507 i Blank Spike/Blank Spike Duplicate Summary rage I of I Volatile Surrogate Recovery Summary Page I of 2 Job Number: M94507 _ Job Number: M94507 Account: SHELLWIC Shell Oil Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 lyannough St.Hyannis MA Project: SCMAW:97346878 1140 lyannough St.Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Method: MADEP VPH REV 1.1 Matrix: AQ GBD1871-BSP BD39398.1) 1 09/30/10. AF n/a n/a GBD1871 GBD1871-BSD BD39399.D 1 09/30/10 AF n/a n/a, GBD1871 N Samples and QC shown here apply to the above method w w ... Lab Lab Sample ID File ID S1 a S1 b The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M94507-1 BD39355.13 100 0 83.0 M94507-29 M94507-2 BD39356.D 99:0 : -84.0 M94507-3 BD39357.D 96.0 ' 81.0 M94507-4 BD39358.D 99.0 ''83.0 Spike BSP BSP BSD BSD Limits M94507-5 BD39359.D W.0 +:,82.0 CAS No. Compound ug/I ug/1 % ug/l % RPD Rec/RPD M94507-6 BD39360.D 97,,D "'';83.0 M94507-7 BD39361.D 93 0 81.0 71-43-2 Benzene 50 49.5 50.0 t00 1 70-130/25 M94507-8 BD39362.D 160 04 85.0' 100-41-4 Ethylbenzene 50 48.4 97' i 49 0 pf> 1 a 70-130/25 M94507-9 BD39363.D 19b 0d 82.0 1634-04-4 Methyl Tert Butyl Ether 50 51.6 103 52 5 105 2 70-130/25 M94507-10 BD39364.D 19 0 81.0 91-20-3 Naphthalene 50 51:9 103 53.9 10$� $° •; 70-130/25 M94507-11 BD39365.D 93:0 80.0 108-88-3 Toluene 50 99.9 11r0 50.6 t01 1 70-130125 M94507-12 BD39366.D 97.0 81.0 m,p-Xylene 100 95.7 9, # 97.1 Of l ->'70-130/25 M94507-13 BD39367.D 1000 ,'83.0 95-47-6 o-Xylene 50 44.5 8�,x 45.1 90 l :70-130/25. M94507-14 BD39368.D 97 0zx ;81.0 CS-C8 ABphatirs(Unadj.) 150 165 1�b„,".. 159 i106 „,4' 70-130/25 M94507-15 SD39369.D 95:0 ' '_ 83.0 C9-C12 Aliphaticc(Unadj.) 150 145 97 156 104 7 70-130/25 M94507-16 BD39370.D 97.6 83.0 C9-C10 Aromatics(Unadj.) 50 44.7 89 46.3 93 4 70-130/25 M94507-17 BD39371.D 98.0 82.0 M94507-18 BD39382.D 99.0 84.0 M94507-19 BD39383.D 99.0::' 83.0 CAS No. Surrogate Recoveries BSP BSD Limits, M94507-20 BD39384.D 1103.0 82.0 M94507-21 BD39385.D 99.0 83.0 615-59-8 2,5-Dibromotoluene 100% 109% 70-130% M94507-22 BD39386.D 9740 81.0 615-59-8 2,5-Dibromotoluene 85% 93% 70-130% M94507-23 BD39387.D 97.0 82.0 M94507-24 BD39388.D 101.0'.° `:82.0 M94507-25 BD39389.D 97:0'"'''"82.0 M94507-26 BD39390.D 98;0 '82.0 M94507-27 BD39391.D 101.6 ':85.0 M94507-28 BD39392.D 99.0 83.0 M94507-29 BD39400.D 48.0 81.0 M94507-30 BD39394.D 98't0 83.0 M94507-31 BD39395.D 199.0- ' ':83.0 GBD1869-BSD BD39351.D 110.0 92.0 GBD1869-BSP BD39350.D 98.0 82.0 GBD1869-MB BD39349.D 104.0 83.0 GBD1870-BSD BD39375.D '110.0 95.0 GBD1870-BSP BD39374.D 99.0 86.0 GBD1870-MB BD39373.D 1108.0 85.0 GBD1871-BSD BD39399.D 109.0 93.0 GBD1871-BSP BD39398.D 100.0 85.0 GBD1871-MB BD39397.D 107.0 83.0 ®� 87 of 89 ®® 88 of& ®ACCUTEa-r - ■ACCUTESTT msamr ,..,,,....: msasor J' Volatile Surrogate Recovery Summary Page 2 of z Job Number: M94507 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 lyannough St.Hyannis MA Method: MADEP VPH REV 1.1 Matrix: AQ Samples and QC shown here apply to the above method W i Surrogate Recovery Compounds Limits Surrogate Recovery Compounds Limits Sl =2,5-Dibromotoluene 70 130°b` (a)Recovery from GC signal#1 (b)Recovery from GC signal#2 ®� 89 of 89 ®ACCUTESZ MW507 •••"•••""°' 5F TestAmeka THE I EAGER IN FN`IRUMA04 AL 'FETING Nashville,TN COOLER RE- Cooler Received/Opened On 1/5/2008 @ 0810 NRA0426 1. Tracking# a2 _ (last 4 digits,FedEx) Courier: FedEx IR Gun ID A00750 2. Temperature of rep.sample or temp blank when opened: Degrees Celsius 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO..Q 4. Were custody seals on outside of cooler? E ..NO...NA If yes,how many and where:__ J 5. Were the seals intact,signed,and dated correctly? + Q..NO...NA 6. Were custody papers inside cooler? cert fy that I opened the cooler and answered questions 1 6(intial)— �- 7. Were custody seals on containers: YES NO and Intact YES...NO. . A Were these signed anrbl ectly? YES...NO. . A 8. Packing mat'[used? Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 9. Ccoling process: ce Ice-pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good condition(unbroken)? YE MO...NA 11. Were all container labels complete(#,date,signed,pres.,etc)? JYF-S .NO...NA 12. Did all container labels and tags agree with custody papers? .NO...NA 13a. Were VOA vials received? .NO...NA b. Was there any observable headspace present in any VOA vial? YES. .NO.. NA 14. Was there a Trip Blank in this cooler? YE (_NO...flIA If multiple coolers,sequence# 1 certify that I unloaded the cooler and answered questions 7 14(intial) I Sa. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES..N ..NA b. Did the bottle labels indicate that the correct preservatives were used YES ..NO...NA If preservation in-house was needed,record standard ID of preservative used here 16. Was residual chlorine present? YES...NO r-NA I certify that I checked for chlorine and pH as per SOP and answered questions 15 16(intial) 17. Were custody papers properly filled out(ink,signed,etc)? 9NO...NA NO...NA 18. Did you sign the custody papers in the appropriate place? NO...NA 19. Were correct containers used for the analysis requested? NO...NA 20. Was sufficient amount of sample sent in each container? certify that I entered this project into LIMS and answered questions 17-20(intial) certify that I attached a label with the unique LIMS number to each container(intial) 21. Ware there Non-Conformance issues at login? YES...NO Was a PIPE generated?YES...NO...# BIS=Broken in shipment Cooler Receipt Form doc LF-I Revised 9/6/07 End of Form i 1� SOVEPEIGN CONSULTING INC . May 1,2008 1 Via eDEP Electronic Submittal �► Commonwealth of Massachusetts { Department of Environmental Protection-SERO 20 Riverside Drive Lakeville,MA 02347 Re: INSPECTION AND MONITORING REPORT FOR E PHASE V REMEDY OPERATING STATUS 1 Former Texaco-Branded Service Station 1140 Iyannough Road,Hyannis,Massachusetts 02072 RTN 4-11301 1 To Whom It May Concern: ' On behalf of Motiva Enterprises LLC (Motiva), Sovereign Consulting Inc. (Sovereign) is submitting the attached Inspection and Monitoring (I&M) Report for Phase V Remedy Operating Status regarding the above-referenced disposal site.The I&M report was prepared in 1 accordance with the Massachusetts Contingency Plan (MCP) and summarizes response actions conducted between November 2007 through April 2008. If you have any questions regarding this submittal,please feel free to contact the undersigned. Sincerely, i SOVEREIGN CONSULTING,INC. 1 II ' Stower Beals Eric D.Simpson,P.G.,LSP Staff Scientist Operations Manager Attachments: I&M Report Transmittal Form BWSC-108 I cc: With Attachments: ' Mr.David Weeks,Motiva Enterprises LLC Ms. Donna Miorandi,Town of Barnstable,Health Inspector Mr.Hans Keijser,Town of Barnstable Water Supply Division 1 Ms.Mary Ellen Cunha,The Wilder Companies Sovereign File-EQ711 1 905B S. Main Street, Unit 202 • Mansfield,MA 02048 •Tel: 508-339-3200 • Fax: 508-339-3248 i i Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number FORM& PHASE I COMPLETION STATEMENT I4.1 - 11301 11, Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) A. SITE LOCATION: 1. Site Name:TEXACO STATION i --' 2. Street Address:11140 RTE 132 3. CityfTown: HYANNIS 4. ZIP Code:1026010000 ) i W 5.UTM Coordinates: a.UTM N: 14614197 b. UTM E: 1391208 -`1 ❑ 6. Check here if a Tier Classification Submittal has been provided to DEP for this disposal site. ❑ a. Tier IA ❑ b. TierlB © c. Tier IC ❑ d. Tier 11 7. If applicable,provide the Permit Number: 100556 B.THIS FORM IS BEING USED TO: (check all that apply) ❑ 1. Submit a Phase I Completion Statement,pursuant to 310 CMR 40.0484. , ❑ 2. Submit a Revised Phase I Completion Statement,pursuant to 310 CMR 40.0484. ' ❑ 3. Submit a Phase 11 Scope of Work,pursuant to 310 CMR 40.0834. 4. Submit an interim Phase 11 Report. This report does not satisfy the response action deadline requirements in 310 CMR 40.0500. I 5.Submit a final Phase 11 Report and Completion Statement,pursuant to 310 CMR 40.0836. �{ 6.Submit a Revised Phase II Report and Completion Statement pursuant to 310 CMR 40.0 i P p ,p 836. i �❑ 7. Submit a Phase III Remedial Action Plan and Completion Statement,pursuant to 310 CMR 40.0862. ' ❑ 8. Submit a Revised Phase III Remedial Action Plan and Completion Statement,pursuant to 310 CMR 40.0862. El 9. Submit a Phase IV Remedy Implementation Plan,pursuant to 310 CMR 40.0874. ' ❑' 10. Submit a Modified Phase IV Remedy Implementation Plan,pursuant to 310 CMR 40.0874. 11. Submit an As-Built Construction Report,pursuant to 310 CMR 40.0875. ❑ 12. Submit a Phase IV Status Report,pursuant to 310 CMR 40.0877. ❑ 13. Submit a Phase IV Completion Statement,pursuant to 310 CMR 40.0878 and 40.0879. Specify the outcome of Phase IV activities:(check one) ' ❑ a. Phase V Operation,Maintenance or Monitoring of the Comprehensive Remedial Action is necessary to achieve a Response Action Outcome. b. The requirements of a Class A Response Action Outcome have been met. No additional Operation,Maintenance or ' ❑ Monitoring is necessary to ensure the integrity of the Response Action Outcome. A completed Response Action Outcome Statement and Report(BWSC104)will be submitted to DEP. c. The requirements of a Class C Response Action Outcome have been met. No additional Operation,Maintenance or ' ❑ Monitoring is necessary to ensure the integrity of the Response Action Outcome. A completed Response Action Outcome Statement and Report(BWSC104)will be submitted to DEP. d. The requirements of a Class C Response Action Outcome have been met. Further Operation,Maintenance or ' ❑ Monitoring of the remedial action is necessary to ensure that conditions are maintained and that further progress is made toward a Permanent Solution. A completed Response Action Outcome Statement and Report (BWSC104)will be submitted to DEP. I ' (All sections of this transmittal form must be filled out unless otherwise noted above) j Revised:2/15/2005 Page 1 of 5 t 1 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC'I 08 Release Tracking Number ' COMPREHENSIVE RESPONSE ACTION TRANSMITTAL LL11FORM& PHASE I COMPLETION STATEMENT 13Q? Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) B.THIS FORM IS BEING USED TO(cont.): (check all that apply) j ' ® 14. Submit a Revised Phase IV Completion Statement,pursuant to 310 CMR 40.0878 and 40.0879. 15. Submit a Phase V Status Report,pursuant to 310 CMR 40.0892. F l��1 i 16. Submit a Remedial Monitoring Report.(This report can only be submitted through eDEP.)L a.Type of Report:(check one) i. Initial Report ,.I ii. Interim Report ® iii. Final Report i ' b.Frequency of Submittal:(check all that apply) i ❑ i. A Remedial Monitoring Report(s)submitted monthly to address an Imminent Hazard. ® ii. A Remedial Monitoring Report(s)submitted monthly to address a Condition of Substantial Release Migration. ✓0 iii. A Remedial Monitoring Report(s)submitted concurrent with a Status Report. ' c_Status of Site:(check one) ❑ i. Phase V ✓( ii. Remedy Operation Status 0 iii.Class C RAO d. Number of Remedial Systems and/or Monitoring Programs: I' A separate BWSG108A,CRA Remedial Monitoring Report,must be filled out for each Remedial System and/or Monitoring Program addressed by this transmittal form. 17. Submit a Remedy Operation Status,pursuant to 310 CMR 40.0893. ! 18. Submit a Status Report to maintain a Remedy Operation Status,pursuant to 310 CMR 40.0893(2). El 19. Submit a Modification of a Remedy Operation Status,pursuant to 310 CMR 40.0893(5). ' 20. Submit a Termination of a Remedy Operation Status,pursuant to 310 CMR 40.0893(6). j 21. Submit a Phase V Completion Statement,pursuant to 310 CMR 40.0894_ ' Specify the outcome of Phase V activities: (check one) a. The requirements of a Class A Response Action Outcome have been met. No additional Operation,Maintenance or Monitoring is necessary to ensure the integrity of the Response Action Outcome. A completed Response Action Outcome Statement(BWSC104)will be submitted to DEP. b. The requirements of a Class C Response Action Outcome have been met. No additional Operation,Maintenance or Monitoring is necessary to ensure the integrity of the Response Action Outcome. A completed Response Action Outcome Statement and Report(BWSC104)will be submitted to DEP. c. The requirements of a Class C Response Action Outcome have been met. Further Operation,Maintenance or FJ Monitoring of the remedial action is necessary to ensure that conditions are maintained and/or that further progress is made toward a Permanent Solution. A completed Response Action Outcome Statement and Report(BWSC104)will ' be submitted to DEP. 22. Submit a Revised Phase V Completion Statement,pursuant to 310 CMR 40.0894. ' ❑ 23. Submit a Post-Class C Response Action Outcome Status Report,pursuant to 310 CMR 40.0898. I (All sections of this transmittal form must be filled out unless otherwise noted above) Revised: 2/15/2005 Page 2 of 5 I j i Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number FORM & PHASE I COMPLETION STATEMENT - 1130 Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) i i C. LSP SIGNATURE AND STAMP: I attest under the pains and penalties of perjury that I have personally examined and am familiar with this transmittal form, including any and all documents accompanying this submittal. In my professional opinion and judgment based upon application ' of(i)the standard of care in 309 CMR 4.02(1),(ii)the applicable provisions of 309 CMR 4.02(2)and(3),and 309 CMR 4.03(2),and (iii)the provisions of 309 CMR 4.03(3),to the best of my knowledge,information and belief, > if Section B indicates that a Phase 1,Phase It,Phase 111,Phase IV or Phase V Completion Statement is being submitted,the response action(s)that is(are)the subject of this submittal(i)has(have)been developed and implemented in accordance with i the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,(ii)is(are)appropriate and reasonable to accomplish the purposes of such response action(s)as set forth in the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,and(iii) comply(ies with the identified provisions of all orders,permits,and approvals identified in this submittal; i I ' > if Sectior,B indicates that a Phase 9 Scope of Work or a Phase IV Remedy Implementation Plan is being submitted,the response action(s)that is(are)the subject of this submittal(i)has(have)been developed in accordance with the applicable ' provisions of M.G.L.c.21 E and 310 CMR 40.0000,(ii)is(are)appropriate and reasonable to accomplish the purposes of such response action(s)as set forth in the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,and(iii)comply(ies)with the identified provisions of all orders,permits,and approvals identified in this submittal; I I > if Section 8 indicates that an As-Built Construction Report,a Remedy Operation Status,a Phase IV,Phase V or Post-Class C RAO Status Report,a Status Report to Maintain a Remedy Operation Status andlor a Remedial Monitoring Report is being ' submitted,the response action(s)that is(are)the subject of this submittal(i)is(are)being implemented in accordance with the applicable provisions of M.G.L.c.21 E and 310 CMR 40-0000,(ii)is(are)appropriate and reasonable to accomplish the purposes of such response action(s)as set forth in the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,and(iii)comply(ies) with the identified provisions of all orders,permits,and approvals identified in this submittal. t I am aware that significant penalties may result,including,but not limited to,possible fines and imprisonment,if I submit information which I know to be false,inaccurate or materially incomplete. 1. LSP#: 8'$ SIMPSQN 2. First Name: 3. Last Name .._ ... -t a84$ 556{l -- 4. Telephone: 5. Ext.: 6. FAX -: 7. Signature: itaD Sampson J asi�1t2pas , , x1fl,��n of nr�s�� i ' 8. Date _ 9.LSP Stamp: W (mm/dd/yyyy) Of MASS ci Electronic . ' E feat t0 c 40 88811 Itties P�o� ysEb SITE 89 t � I Revised: 2115/2005 Page 3 of 5 I I i Massachusetts Department of Environmental Protection I ' Bureau of Waste Site Cleanup BWSC108 i I I COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number ' - 11301.FORM& PHASE I COMPLETION STATEMENT Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) ' D. PERSON UNDERTAKING RESPONSE ACTIONS: 1. Check all that apply: ® a_change in contact name © b.change of address c. change in the person undertaking response actions � 2. Name of Organization: SHELL OIL PRODUCTS CO i I 3. Contact First Name: DAVID 4.Last Name: WEEKS B 301 1830 SOUTH RD UNIT 24 5. Street: PM 6.Title: I 7. City/Town: WAPPINGERS FALLS 8_ State: NY 9. ZIP Code: 125900000 i i 10. Telephone: 8454625225 11.Ext.: 12. FAX: i i E. RELATIONSHIP TO SITE OF PERSON UNDERTAKING RESPONSE ACTIONS: ' Q✓ 1. RP or PRP a. Owner b. Operator c. Generator ❑ d. Transporter i PRP GENERIC OR NON-SPECIFIED ❑�/ e. Other RP or PRP Specify: i ' 2. Fiduciary,Secured Lender or Municipality with Exempt Status(as defined by M.G.L.c.21 E,s.2) 1I 3. Agency or Public Utility on a Right of Way(as defined by M.G.L.c.21 E,s.5(j)) 4. Any Other Person Undertaking Response Actions Specify Relationship: F_ _ i F. REQUIRED ATTACHMENT AND SUBMITTALS: ' 1. Check here if the Response Action(s)on which this opinion is based,if any,are(were)subject to any order(s),permit(s) EJ and/or approval(s)issued by DEP or EPA. If the box is checked,you MUST attach a statement identifying the applicable provisions thereof. 2. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the submittal of any Phase Reports to DEP. O 3. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the availability of a ' Phase III Remedial Action Plan. r 4. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the availability of a Phase IV Remedy Implementation Plan. Ei 5. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of any field work involving the implementation of a Phase IV Remedial Action. ' 6. If submitting a Modification of a Remedy Operation Status,check here to certify that a statement detailing the compliance ® history,as per 310 CMR 40.0893(5),for the person making this submittal is attached. ® 7. If submitting a Modification of a Remedy Operation Status,check here to certify that written consent of the person who submitted the Remedy Operation Status submittal,as per 310 CMR 40.0893(5),is attached. t ❑ 8. Check here if any non-updatable information provided on this form is incorrect,e.g.Site Name. Send corrections to the DEP Regional Office. V 9. Check here to certify that the LSP Opinion containing the material facts,d ata,and other information is attached. I ' Revised: 2/15/2005 Page 4 of 5 1 i Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 , i COMPREHENSIVE RESPONSE ACTION ' Release Tracking Number FORM& PHASE I COMPLETION STATEMENT TRANSMITTAL 4 1'13Q9 -- Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) � I ' G. CERTIFICATION OF PERSON UNDERTAKING RESPONSE ACTIONS: 1. I,DAVID WEEKS attest under the pains and penalties of perjury(i)that I have personally examined and am familiar with the information contained in this submittal,including any and all documents accompanying this transmittal form,(ii)that,based on my inquiry of those individuals immediately responsible for obtaining the information,the ` material information contained in this submittal is,to the best of my knowledge and belief,true,accurate and complete,and(iii) that I am fully authorized to make this attestation on behalf of the entity legally responsible for this submittal. I/the person or entity on wnose behalf this submittal is made am/is aware that there are significant penalties,including,but not limited to, i possible fines and imprisonment,for willfully submitting false,inaccurate,or incomplete information. 2. By. weeks:::_:::::.......... ____.::::::: _ - - ' �•.:::...::..�,::-_...,:.... _:,._._.._.... - .' 3. Title. i Signature ' 4. For SHELL OIL PRODUCTS CO 5. Date: 05/0112008 (Name of person or entity recorded in Section D) (mm/dd/yyyy) f I ' 6. Check here if the address of the person providing certification is different from address recorded in Section D. 7. Street: 8. City/Town: 9. State: 10. ZIP Code: 11. Telephone: 12.ExL: 13. FAX: i i YOU ARE SUBJECT TO AN ANNUAL COMPLIANCE ASSURANCE FEE OF UP TO$10,000 PER BILLABLE YEAR FOR THIS DISPOSAL SITE. YOU MUST LEGIBLY COMPLETE ALL RELEVANT i SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM,YOU MAY BE PENALIZED FOR MISSING A REQUIRED DEADLINE. Date Stamp(DEP USE ONLY:) , i r i I I Revised: 2/15/2005 Page 5 of 5 1 � I Massachusetts Department of Environmental Protection j Bureau of Waste Site Cleanup BWSC'I08A Release Tracking Number I ' CRA REMEDIAL MONITORING REPORT Pursuant to 310 CMR 40.0800(SUBPART H) 4❑ - 11301 - - Remedial System or Monitoring Program: t!_ J of:1 _ ! ' A. DESCRIPTION OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM: 1. Type of Active Remedial System or Active Remedial Monitoring Program:(check all that apply) ❑ a. Active Remedial System:(check all that apply) ' ❑ i.NAPL Recovery ® ii. Soil Vapor Extra ction/Biove nti ng ❑ iii. Vapor-phase Carbon Adsorption ❑✓ iv.Groundwater Recovery ❑ v. Dual/Multi-phase Extraction ❑ A. Aqueous-phase Carbon Adsorption ❑ vii.Air Stripping ® viii. Sparging/Biosparging ❑ ix. Cat/Thermal Oxidation ' ❑ x. Other Describe: ❑ b. Application of Remedial Additives:(check all that apply) ❑ i.To the Subsurface ❑ ii. To Groundwater(Injection) ❑ iii. To the Surface ' ❑ G. Active Remedial Monitoring Program Without the Application of Remedial Additives:(check all that apply;Sections C,D and E are not required;attach supporting information,data,maps and/or sketches needed by checking Section F5) I ❑ i.Reactive Wall ❑ ii. Natural Attenuation ❑ iii. Other Describe: � ' 2. Mode of Operation:(check one) j 21 a. Continuous ❑ b. Intermittent ❑ c. Pulsed ❑ d. One-time Event Only ❑ e. Other: 3. System EffluentlDischarge:(check all that apply) v❑ a.Sanitary Sewer/POTW ❑ b.Groundwater Re-infiltration/Re-injection:(check one) ❑ i. Downgradient ® ii.Upgradient I ❑ c. Vapor-phase Discharge to Ambient Air:(check one) ❑ i. Off-gas Controls ❑ ii. No Off-gas Controls ❑ d. Drinking Water Supply ❑ e- Surface Water(including Storm Drains) ' ❑ f. Other Describe: B. MONITORING FREQUENCY: ��� 1. Reporting period that is the subject of this submittal: From: 10/29/2007 To: 4/30/2008 ' (mm/dd/yyyy) (mm/dd/yyyy)M 2. Number of monitoring events during the reporting period:(check one) a.System Startup:Cif applicable) ❑ i. Days 1,3,6,and then weekly thereafter,for the first month_ ii. Other Describe: b-Post-system Startup(after first month)or Monitoring Program: ❑ i.Monthly ❑ iii.Quarterly 0 iii. Other Describe: TWICE PER MONTH ' 03. Check here to certify that the number of required monitoring events were conducted during the reporting period. C. EFFLUENTIDISCHARGE REGULATION:(check one to indicate how the effluent/discharge limits were established) ❑ 1.NPDES:(check one) ❑ a. Remediation General Permit ❑ b. Individual Permit' — ❑ c.Emergency Exclusion Effective Date of Permit: j mn Iddl ❑ 2. MCP Performance Standard MCP Citations(s): ' ❑ 3. DEP Approval Letter Date of Letter: mm/dd! Q 4. Other Describe: NIA Revised: 2/9/2005 Page 1 of 3 I I ' Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 A CRA REMEDIAL MONITORING REPORT Release Tracking Number i Pursuant to 310 CMR 40.0800(SUBPART H) 4❑ - 11301 �-- Remedial System or Monitoring Program: t.!__..,1 of: D. WASTEWATER TREATMENT PLANT OPERATOR:(check one) 1. Required due to Remedial Wastewater Treatment Plant in place for more than 30 days. I a.Name: JASON OVERGAARD 21 b. Grade: c.License No.: 10072 12J31J2009 �� d.License Exp.Date: I I 2_ Not Required (mm/dd/yyyy) ' ❑ 3. Not Applicable E. STATUS OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM DURING REPORTING PERIOD: (check all that apply) 1.The Active Remedial System was functional one or more days during the Reporting Period. i a. Days System was Fully Functional: 10 b.GW Recovered(gals): 38600 t c. NAPL Recovered(gals): d.GW Discharged(gals): 38600 ' e.Avg.Soil Gas Recovery Rate(scfm): � f. Avg.Sparging Rate(scfm): ❑ 2.Remedial Additives:(check all that apply) ' ❑ a.No Remedial Additives applied during the Reporting Period. i ❑ b.Enhanced Bioremediation Additives applied:(total quantity applied at the site for the current reporting period) ❑ i.Nitrogen/Phosphorus: ii.Peroxides: Name of Additive Date Quantity Units Name of Additive Date Quantity Units : ❑ iii.Microorganisms: ❑ iv.Other: Name of Additive Date Quantity Units Name of Additive Date Quantity Units ' c.Chemical oxidation/reduction additives applied: total quantity applied at the site for the current reporting eriod ❑ ( q Y P P 9P ) ❑ i.Permanganates: ❑ ii.Peroxides: Name of Additive Date Quantity Units Name of Additive Date Quantity Units i t iii.Persulfates: iv.Other: Name of Additive Date Quantity Units Name of Additive Date Quantity Units i Revised: 2/9/2005 Page 2 of 3 1 I , ' Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC10BA CRA REMEDIAL MONITORING REPORT Release Tracking Number ' Pursuant to 310 CM 40.0800 H 4 SUBPART - 11301 ( ) .10 Remedial System or Monitoring Program: Q of:�._J i E. STATUS OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM DURING REPORTING PERIOD:(cont.) (check all that apply) i ® d.Other additives applied:(total quantity applied at the site for the current reporting period) f ' Name of Additive Date lOua,fity Units Name of Additive Date Quantity Units i i Q e. Check here if any additional Remedial Additives were applied. Attach list of additional additives and include Name of Additive,Date Applied,Quantity Applied and Units(in gals.or lbs.) ' F. SHUTDOWNS OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL_MONITORING PROGRAM:(check all that apply) 1. The Active Remedial System had unscheduled shutdowns on one or more occasions during the Reporting Period. a.Number of Unscheduled Shutdowns: b.Total Number of Days of Unscheduled Shutdowns: ' c.Reason(s)for Unscheduled Shutdowns: i R2. The Active Remedial System had scheduled shutdowns on one or more occasions during the Reporting Period. a.Number of Scheduled Shutdowns: L! 1 b.Total Number of Days of Scheduled Shutdowns: 160 c.Reason(s)for Scheduled Shutdowns: SYSTEM SHUT DOWN TO EVALUATE SITE CONITIONS/REBOUND 3. The Active Remedial System or Active Remedial Monitoring Program was permanently shutdown/discontinued during the Reporting Period. a.Date of Final System or Monitoring Program Shutdown: r b. No Further Effluent Discharges. (mmlddlyyyy) c. No Further Application of Remedial Additives planned;sufficient monitoring completed to demonstrate compliance j with 310 CMR 40.0046. d. No Further Submittals Planned. i e. Other: Describe: I G. SUMMARY STATEMENTS:(check all that apply for the current reporting period)-- —� 1. All Active Remedial System checks and effluent analyses required by the approved plan and/or permit were performed when applicable. ' o 2. There were no significant problems or prolonged(>25%of reporting period)unscheduled shutdowns of the Active Remedial System. i ® 3. The Active Remedial System or Active Remedial Monitoring Program operated i n conformance with the MCP,and all i ' applicable approval conditions and/or permits. 4. Indicate any Operational Problems or Notes: 5. Check here if additional/supporting Information,data,maps,and/or sketches are attached to the form. Revised: 219/2005 Page 3 of 3 i Massachusetts Department of Environmental Protection BWSC108 B Bureau of Waste Site Cleanup Release Tracking Number CRA REMEDIAL MONITORING REPORT ,i.. EFFLUENT/DISCHARGE CONCENTRATIONSLl Pursuant to 310 CMR 40.0800(SUBPART H) Remedial System or Monitoring Program: - or: For each Point of Measurement, indicate the highest concentration detected during the reporting period,of each oil, hazardous material and/or remedial additive. Influent Midpoint (check one) Check Within Point of Date Contaminant, Measurement and/or Concentraion Concentration ❑✓ Discharge here, if Permissible Units Permissible Measurement (mm/dd/yyyy) Indicator Parameter (where (where Groundwater ND/BDL Concentration Limits? applicable) applicable) Concentration (Y/N) AS INF 11/8/2007 MTBE 1241 10 ❑✓ 70 UG/L es AS INF 111812007 TPH-GRO 180 0 ❑✓ 5000 uc/L Yes �.� — -- - ❑ ❑ EJ El El " I i ❑ El El El ElMG/KG ❑ Check here if an additional BWSC10813, Effluent/Discharge Concentrations Form,is needed. Revised: 2/9/2005 Page 1 of 1 Sherburne, Jason From: eD E PConfirm ation @mass mail-state,ma.us ' Sent: Thursday, May 01, 2008 9:00 AM To: Simpson, Eric Cc: Sherburne, Jason Subject: eDEP Submittal Confirmation BWSC Remedial Monitoring Report A( ) 11 BWSC Remedial MonitoringReport p ort B( ) Thank you for using eDEP Online Filing from the Massachusetts Department of Environmental Protection. Your transaction is complete and has been submitted to MassDEP. This email is your receipt for the eDEP Online Filing transaction described below. Please review it and keep a copy for your records. Please do NOT reply to this message, this email address will not receive messages. For assistance with eDEP Online Filing, please email the DEP Help Desk at DEP.HELP@state.ma.us or call 617-556-1100. MassDEP is interested in how we can serve you better. To help us make improvements to eDEP, please take a minute tc complete our eDEP Online Filing Survey at ' http://www.mass.gov/dep/service/compliance/edepsurv.htm. To contact MassDEP Programs, please see http://mass.gov/dep/about/contacts.htm. DEP Transaction ID: 178499 1 Date and Time Submitted: 5/1/2008 8:43:09 AM Form Name: BWSC 108 CRA Transmittal Form & Phase I CS RTN: 4-11301 Location: TEXACO STATION Address: 1140 RTE 132 i HYANNIS 026010000 Person Making Submittal SHELL OIL PRODUCTS CO DAVID WEEKS PMB 301 1830 SOUTH RD UNIT 24 WAPPINGERS FALLS i NY 12111//00 ' LSP LSP #: 8881 LSP Name: ERIC D SIMPSON ' Person Making Certification SHELL OIL PRODUCTS CO DAVID WEEKS SHELL OIL PRODUCTS CO DAVID WEEKS Ancillary Document Uploaded/Mailed BWSC-108 Ques.B18 - ROS Status Report - Uploaded (BWSC-108 Ques.B18 - ROS Status Report.pdf} 1 1 ' EMAIL ID OF THE USER: esimpson@sovcon.com ***************-k****"****k**************************************** EMAIL ID OF THE OTHER USERS: jsherburne@sovcon.com; mpoliquin@sovcon.com I I I I f 2 l nvir•ownewalserviEes executed tf fesy anel consisienrly, INSPECTION AND MONITORING REPORT FOR PHASE V REMEDY OPERATING STATUS Former Texaco-Branded Service Station ' 1140 Iyannough Road Hyannis, Massachusetts 02072 Location#100083 ' MassDEP RTN 4-11301 May 1, 2008 ' Prepared for: Motiva Enterprises LLC 1830 South Road Unit 24, PMB 301 Wappingers Falls, New York 12590 ' Prepared by: Sovereign Consulting Inc. 905B South Main Street Suite 202 Mansfield, MA 02048 Sovereign File: EQ711 TABLE OF CONTENTS ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA TABLES...........................................................................................................................iii ' 1.0 INTRODUCTION.....................................................................................................1 2.0 SITE DESCRIPTION AND BACKGROUND..........................................................1 2.1 Site Description....................................................................................................1 2.2 Release History ....................................................................................................1 ' 3.0 INSPECTION AND MONITORING REPORT .......................................................2 3.1 Description of the Type and Frequency of Activities Conducted:310 CMR ' 40.0892(2)(a) ..........................................................................................................2 3.1.1 GKPT System RAA ..............................................................................................................2 3.1.2 MassDEP Audit.....................................................................................................................3 i ' 3.1.3 Groundwater Sampling and MNA........................................................................................3 3.1.4 Potential RAM Plan Activities..............................................................................................3 3.2 Significant Modifications Since Submittal of Preceding I&M Report:310 CMR ' 40.0892(2)(b)..........................................................................................................4 3.3 Conditions and/or Problems Affecting Remedial Action Performance:310 CMR ' 40.0892(2)(d)..........................................................................................................4 3.4 Measure Taken To Correct Conditions and/or Problems: 310 CMR 40.0892(2)(d)4 ' 3.5 Analytical Data and Discussion Data:310 CMR 40.0892(2)(c) ............................4 3.6 GWPT System Operation Discussion..................................................................5 4.0 MCP DATA QUALITY REVIEW..............................................................................5 4.1 Project Data Quality Objectives ..........................................................................5 4.1.1 Field Data Collection.............................................................................................................. 5 ' 4.2 Presumptive Certainty and CAM Compliance....................................................6 4.2.1 CAM Complaint Data............................................................................................................6 4.2.2 CAM-Non Compliant Data...................................................................................................6 4.3 DATA USABILITY ASSESSMENT CONCLUSIONS........................................6 5.0 SUMMARY AND CONCLUSIONS....................................................................6 ' 6.0 SCHEDULE..........................................................................................................7 ii ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA FIGURES ' Figure 1 Site Locus Map Figure 2 Site Plan ' TABLES Table 1 Summary of Groundwater Monitoring Data-VPH ' Table 2 Summary of Groundwater Monitoring Data-EPH Table 3 Summary of Groundwater Monitoring Data-MNA Table 4 Summary of Groundwater Monitoring Data-Oxygenates ' Table 5 Summary of GWPT System Monitoring Data ATTACHMENTS ' Attachment A Laboratory Analytical Data Attachment B O&M Log Sheets,GWPT System 1 iii ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA ' 1.0 INTRODUCTION Sovereign Consulting Inc. (Sovereign) prepared this Inspection and Monitoring (I&M) Report for Phase V Remedy Operating Status on behalf of Motiva Enterprises LLC. The report presents ' information related to the operation, maintenance, and/or monitoring of the selected remedial action alternatives (RAAs) for Massachusetts Department of Environmental Protection (MassDEP) Release Tracking Number (RTN) 4-11301. For the purpose of this report, the "facility" is defined as the area located within the legal property boundaries of 1140 Iyannough Road in Hyannis, Massachusetts. The "disposal site" is defined as the facility and other properties where oil and/or hazardous material (OHM) has come to be located as a result of a ' gasoline release at the facility. Currently, the other properties within the boundary of the disposal site include several commercial properties on Iyannough Road, Independence Drive, Attuck.s Lane, and Airport Road. Please refer to Figure 1-Site Locus for the site location and Figure 2-Site Plan for a depiction of the disposal site. This document summarizes activities performed at the disposal site from November 2007 through April 2008. ' 2.0 SITE DESCRIPTION AND BACKGROUND 2.1 Site Description ' The facility is a former Texaco-branded service station which was redeveloped into a Towne Fair Tire retail store and retail jewelry store. A release of gasoline at the former Texaco-branded gasoline station at 1140 Iyannough Road is the subject of RTN 4-11301. ' The disposal site (as depicted in Figure 2), encompasses several properties to the east of the former Texaco facility. The disposal site extends beneath commercially developed properties, roads and several ponds. The disposal site is bordered to the north, south, east, and west by commercial property. Properties included within the boundary of the disposal site include several commercial properties,undeveloped land, and three surface water bodies. ' According to data obtained from Massachusetts Geographic Information Systems (Mass GIS) maps, groundwater beneath the disposal site is located within a Zone II Wellhead protection district.GW-1 standards apply to groundwater within the disposal site. 2.2 Release History ' The subject property was listed by the MassDEP based on information reported in a December 28, 1994 21E Site Assessment Report, prepared by Down Cape Engineering, Inc. (DCE). This ' Site Assessment Report was prepared for Cooke's Restaurant located adjacent to the site at 1120 Iyannough Road, Hyannis, Massachusetts. As part of this site assessment, DCE collected groundwater samples from three monitoring wells located on the Cooke's Restaurant property. Laboratory analysis documented the presence of benzene, toluene, and xylenes in the sample obtained from a well reported to be downgradient of the Texaco Station. The MassDEP issued RTN 4-11301 on April 6,1995 in response to these findings. 1 ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA ' As a result of the 21E Site Assessment of Cooke's Restaurant, MassDEP issued a Notice of Responsibility (NOR)to Star Enterprises (Star) owner of the property located at 1140 Iyannough Road in Hyannis, Massachusetts on August 11, 1995. On October 12, 1995, Star submitted a Phase I-Initial Site Investigation Report and Tier IC Application to the MassDEP for the subject site. During the Phase I investigation, groundwater sampling results of the on-site monitoring wells revealed dissolved-phase petroleum constituents in groundwater in excess of the MassDEP reportable concentrations for GW-1 groundwater standards. MassDEP approved the Tier IC Permit Application (No. 100556) for the subject property on September 12, 1996. At this time it was determined that a Substantial Release Migration (SRM) I ' condition may exist and the MassDEP required an Immediate Response Action (IRA) Plan to be submitted. Star submitted an assessment-only IRA Plan proposing tri-annual groundwater monitoring for a one-year period to evaluate seasonal changes in groundwater elevation and quality. On January 29, 2004 GSC submitted a Phase IV - RIP, GSC detailing the proposed ' implementation of the off-site GWPT system, ongoing operation and maintenance of the on-site SVE/AS system, and continuation of monitored natural attenuation (MNA). In addition, the Phase IV - RIP documented the installation of one recovery well, two monitoring points, ' recovery well development, overburden aquifer pumping and reinjection tests, and sampling of recovery well RW-1. An IRA Completion Report was submitted to the MassDEP on February 19,2004. i ' On April 28, 2005 GSC submitted a Phase V Remedy Operating Status Opinion with a Substantial Hazard Evaluation to the MassDep. Inspection and Monitoring Reports for Phase V ROS were submitted by GSC on November 1, 2005 and May 1, 2006 and by Sovereign on ' November 2,2006, May 3,2007, and November 1, 2007. 3.0 INSPECTION AND MONITORING REPORT 3.1 Description of the Type and Frequency of Activities Conducted: 310 CMR 40.0892(2)(a) The current active remedial alternatives (RAs) for this disposal site are a combination of groundwater pump and treatment (GWPT) and monitored natural attenuation (MNA) ' documented through quarterly groundwater sampling and monitoring. 3.1.1 GWPT Systen1 RAA ' During this reporting period the average system groundwater throughput was approximately 1,612 gallons per minute while the system was operational. The total volume of water treated during this reporting period was approximately 38,600 gallons. The GWPT system has treated a ' total of approximately 12,000,000 gallons of groundwater since system startup. A GWPT system O&M visit was conducted on November 8, 2007. A copy of the O&M field log ' sheet is provided in Attachment B. The GWPT system discharges treated groundwater to an injection gallery located adjacent to the treatment system shed. In order to verify the treatment 2 ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA of groundwater by the GWPT system, influent, midfluent, and effluent samples were collected ' on November 8, 2007. System samples were submitted to Test America for total petroleum hydrocarbons gasoline range organics (TPH-GRO), and benzene,toluene,ethylbenzene, xylenes (BTEX), and MTBE. ' Following the November 8, 2007 O&M, the GWPT system was shut down due to consistently low levels of COCs in the monitoring wells, therefore there was believed to be little benefit for ' continuing system operation. Reactivation of the system will depend on future groundwater sampling results through 2008.The GWPT system is being maintained as fully functional. ' In accordance with 310 CMR 40.0877(1),the operation of this groundwater pump and treatment system triggers the requirement for semi-annual Remedial Monitoring Reports (RMRs). The first RMR was submitted to the MassDEP by Klienfelder on April 28, 2006, summarizing the operation of the GWPT system during the six month period from October 2005 through April 2006. The second, third, and fourth RMRs were submitted concurrently with the October 2006, April 2007, and November 2007 Phase V ROS Status Reports. The fifth RMR accompanies the ' submittal of this status report. RMRs will continue to be submitted semi-annually concurrently with 30S status reports. ' 3.1.2 MassDEP Audit On March 28, 2008 Mr. Eric Simpson and Mr. Jason Sherburne of Sovereign met with Ms. Julia Sechen of MassDEP for an audit of the GWPT system and inspection of site monitoring wells. During the audit, current site conditions were discussed, the GWPT system was inspected, and select monitoring wells were located.The audit findings letter from MassDEP is pending. ' 3.1.3 Groundwater Sampling and MNA Sovereign personnel collected groundwater samples from select groundwater monitoring wells on January 3, 2008 and March 28, 2008. During the sampling events, Sovereign gauged and sampled select wells and collected temperature, DO, conductivity, ORP, and pH measurements. Groundwater samples were collected using low-flow sampling techniques and were submitted to Test America for VPH analysis and for the gasoline oxygenates tert-butyl alcohol (TBA), tert- amyl methyl ether (TAME), ethyl tert-butyl ether (ETBE), di-isopropyl ether (DIPE), methyl tert- butyl ether (MTBE), and ethanol. Refer to Tables 1 through 4 for a summary of the groundwater sampling event and Attachment A for a copy of the laboratory analytical results. 3.1.4 Potential RAM Plan Activities ' On January 16, 2008 Sovereign was contacted by the owner of 1070 Iyannough Road regarding potential redevelopment plans of the building located adjacent to the 1140 Iyannough Road property. Redevelopment of the current building may involve excavation of soil in the area of monitoring well MW-3. If excavation activities occur, Sovereign will prepare a RAM Plan on behalf of Motiva and provide oversight of the excavation to manage any impacted soil. 3 I , ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA 3.2 Significant Modifications Since Submittal of Preceding I&M Report: 310 CMR ' 40.0892(2)(b) The GWPT system was shut down on November 8, 2007; reactivation will depend on future groundwater sampling results. No other modifications were initiated during this reporting period. 3.3 Conditions and/or Problems Affecting Remedial Action Performance: 310 CMR 40.0892(2)(d) ' There were no conditions or problems affecting the remedial action performance during the reporting period. 3.4 Measure Taken To Correct Conditions and/or Problems:310 CMR 40.0892(2)(d) Sovereign proposes installing an additional monitoring well within the vicinity of the current MW-29 cluster. The monitoring well will be set at approximately 90 feet below grade surface ' (bgs) to provide further vertical delineation of the plume. Installation of the well will require an access agreement to the property located at 100 Independence Drive. The current owner of the property has declared bankruptcy and the property is scheduled to sold at auction. Upon sale of ' the property Sovereign will attempt to obtain an access agreement with the new property owner. 3.5 Analytical Data and Discussion Data:310 CMR 40.0892(2)(c) ' On January 3, 2008 a groundwater sampling event was conducted as part of the quarterly groundwater monitoring program. During this groundwater sampling event, 16 monitoring wells were sampled for volatile petroleum hydrocarbons (VPH). Only groundwater sampled ' from monitoring well MW-19(55) contained concentrations of COCs above Method 1 GW-1 standards. Out of the 16 monitoring wells sampled, groundwater sampled from 12 monitoring wells contained COC concentrations below laboratory detection limits. MTBE was present above laboratory detection limits, but below GW-1 standards, in monitoring wells MW-25(72), 35(53), and 37(105). No other COCs were detected in groundwater sampled during the January 3 sampling event. During the March 28, 2008 groundwater sampling event 14 monitoring wells were sampled for volatile petroleum hydrocarbons (VPH). Only groundwater sampled from monitoring well MW- ' 29(68) contained concentrations of COCs above Method 1 GW-1 standards. Out of the 14 monitoring wells sampled, groundwater sampled from 11 monitoring wells contained COC concentrations below laboratory detection limits. MTBE was present above laboratory detection ' limits,but below GW-1 standards,in monitoring wells MW-26(72),35(53), and 37(105). No other COCs were detected in groundwater sampled during the March 28 sampling event. ' Groundwater sampled on August 28, 2007 from monitoring well MW-37(90) contained concentrations of MTBE above the Method 1 GW-1 standards. Monitoring well MW-37 was under a car during the January and March 2008 sampling events and was inaccessible. ' Sovereign personnel sampled MW-37(90) on April 21, 2008. Analytical results are pending and will be included in the subsequent Inspection and Monitoring report. 4 Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA ' Results from the January and March 2008 groundwater sampling events are summarized in Tables 1 through 3. MNA field parameters are summarized in Table 4. ' 3.6 GWPT System Operation Discussion The system was operational for 7 days and then shutdown due to consistently low levels of ' COCs in the monitoring wells, therefore there was believed to be little benefit for continuing system operation. Reactivation of the system will depend on future groundwater sampling results. GWPT system influent MTBE concentrations have been tending downwards over the ' past 12 months of monitoring as summarized in Table 5. 4.0 MCP DATA QUALITY REVIEW ' In accordance with Sections 310 CMR 40.0017 and 310 CMR 40.0191 of the MCP, a Data Usability Assessment is now required to more formally document that data is scientifically valid and defensible, and of a sufficient level of precision and accuracy and completeness to ' support"Presumptive Certainty". Pursuant to 310 CMR 40.0191 of the MCP,the analytical data used to support this Phase V Remedy Operation Status Inspection and Monitoring (ROS I&M) Report was reviewed utilizing procedures outlined in MassDEP's Compendium of Quality ' Assurance/Quality Control (QA/QC) Requirements and Performance Standards for Selected Analytical Methods (CAM) (WSC-02-320.June 18, 2003). ' As discussed previously, field sampling, QA/QC requirements and laboratory testing and QA/QC procedures are consistent with the CAM presumptive certainty requirements regarding the data quality and/or demonstrate compliance with the Remedial Action ' Performance Standards (RAPS) set forth in 310 CMR 40.0191 of the MCP. In addition, the data utilized and relied upon in this ROS I&M Report was evaluated per the guidance set forth by MassDEP WSC Policy #07-350 MCP Representativeness Evaluations and Data Usability Assessments of September 19, 2007. ' 4.1 Project Data Quality Objectives ' 4.1.1 Field Data Collection Evaluation of the field component of the data quality objectives includes the consideration of sample collection techniques and potential issues arising from such techniques including equipment cross-contamination, proper field selection of sampling points (i.e. groundwater sample collection from disposal site monitoring well network), appropriate sampling containers, and the proper handling and management of samples collected while en-route to the laboratory. For data relied upon for this report: • All field notes were reviewed for sampling methodology, notations on sample collection, sample preservation and handling, and deviations from the scope of work (i.e. weather, sample point conditions, and/or inability to access sample points), as applicable. Based upon a review of field notes and Chains-of-Custody, no concerns are noted. • All samples were collected using properly decontaminated equipment. Based upon a review of field notes,no decontamination concerns are noted. 5 ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA ' • A review of laboratory analytical receipt logs document that all samples were received properly preserved, within holding time and at the appropriate chilled temperature. No exceptions were noted. ' 4.2 Presumptive Certainty and CAM Compliance In accordance with the WSC #07-350, CAM compliant data are of known accuracy, precision and sensitivity and therefore should not require an Analytical Data Usability Assessment. The CAM provides the regulated community with a compilation of recommended laboratory procedures (MCP Analytical Methods) for the most common constituents of concern (COCs) ' that may be used to support MCP Response Actions. These procedures include detailed method-specific QA/QC requirements and performance standards for achievement of a Presumptive Certainty status. Two types of data were evaluated to support the conclusions ' presented in this ROS I&M: data collected in accordance with CAM guidance(CAM Compliant) and CAM Non-Compliant data. Accordingly, this evaluation of data usability considers these two data sets separately. 4.2.1 CAM Complaint Data Based upon a review of laboratory data analyzed in accordance with CAM and included in this I&M report, each laboratory report for the samples from the January 3, 2008 and March 28, 2008 sampling events were determined by the laboratory to meet the CAM for VPH and VOC analyses. Therefore, Presumptive Certainty was achieved for both samples analyzed by these ' methods. Sampling events that met Presumptive Certainty are listed below: • Groundwater sampling events (January 3,2008;March 28, 2008) • GWPT System sampling event(November 8, 2007) No QC performance standards were not met for the select laboratory analytical suites ' summarized for this report. 4.2.2 CAM-Non Compliant Data ' There was no CAM Non-Compliant Data during this reporting period. 4.3 DATA USABILITY ASSESSMENT CONCLUSIONS For these samples, Sovereign reviewed potential data usability issues with a potential to affect data quality in the data described for the time periods indicated above. No major QA/QC issues were reported by the laboratory that will affect data usability for MCP decision-making. ' No data were discarded due to QA/QC issues. 5.0 SUMMARY AND CONCLUSIONS ' The GWPT system was shut off on November 8, 2007 due to consistently low concentrations of COCs in groundwater sampled from the site. Reactivation of the system will depend on future ' groundwater sampling results through 2008. Quarterly sampling of the monitoring well network at the disposal site will continue as scheduled. 6 1 Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA 1*0 SCHEDULE Groundwater Sampling June and September 2008 Inspection and Monitoring Report November 1,2008 1 7 ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA FIGURES i a 1 Y 3 k h. s.. - g z "'` o. ^dam ... _'..,.xl -`B„„, _.".' '�"�'a�`"'�•�g,,,,, " - Rhom�'x( ...., tightdww WY+w oi ate'-•°`` °.^'[r_` ♦�' �'��3 <.. —„� � ts.. Yb�-�.., .&rx y +fie " SITE LOCATION yu, �y py S J ;SOVEREIGN CONSULTING INC Reference: Hyannis, MA Quadrangle-USGS 1988 FIGURE 1 Contour Interval= 3 meters SITE LOCATION MAP Former Texaco Service Station UTM 19 3912O8E, 4614197N 1140 lyannough Road,Hyannis,MA Sovereign Scale(approx.) Job No. 1"=1000' EQ711 ff 1 ; r rn 1 77, 113 z, I / 1 cvi-]�n j J C,. r # t .r' r r ^ ........1 r {,{ ' j/ U- , _ , t ). '' jjFlIm17 ' ,''' ,•P-=, �'I%, r 0 „,; / w.• LIP-ix !) �'^-" • I-'--_v_.,� - O .c.. In) ',.i� '",.I „''' � • °>` -,�� aw�arKNxE -a0 " r c , ,Ip 1•P- ._~,,."'." I,P-1]I ----:,0 •i�zs tr. ) ., w-1A �: O •H:: ,./ ......, _.•� »tsil R•-,ox. .._ \�'t \ -f �,•n-o=. : j Or,:, i / ^IA 4 A. 1� T l 1 f pp - I � Q _ � n U t x ~ C\ t x N r i ` r r - r r j _.r i•� i , r x # r T" 't U ## #f LLJ 30( � f � f �I C a �. r r . : _. s i , + �. r r ,., , r If n._..e jr i 7 J J �t �J t , FIGURE 2 ' SITE FLAN N FORMER SHELL—BRANDED SERVICE STATION LOCATED AT KEr t I - 01140 I YANNOUGH ROAD ® VAPOR EXTRACTION WELL (0 TEMPORARY MONITORING WELL ~•' LOT.BOUNDARY 9/4/02 GROUNDWATER CONTOUR FOR SHALLOW SCREENED DEPTH P �HYANNIS, MASSACHUSETTS NOTE:MW-UNK IS A MONITORING WELL 0 120 = PREPARED FOR C AIR SPARGE WELL • MANHOLE BUILDING LINE _ g/e/02 GROUNDWATER CONTOUR FOR INTERMEDIATE SCREENED DEPTH OBSERVED IN THE SUBJECT AREA AND 15 � u MOTIVA ENTERPRISES LLC A MONITORING WELL • UTILITY POLE - SURFACE ELEVATX)N CONTOUR(FEET) NOT PART OF THE SITE WELL NETWORK Approximate Scale PLAN PREPARED PUN PREPARED ® CONE PENETROMETER LOCATION B) CATCH BASIN """' EDGE OF SURFACE.wATER - 9/e/02 GROUNDWATER CONTOUR FOR DEEP SCREENED DEPTH l" Rr. sc• ♦ RECOVERY WELL © IRRIGATION WELL f SOVEREIGN CONSULTING INC. • INJECTION WELL 0 PROPOSED SOIL BORING s - i, 9058 SOUTH MAIN STREET MANSFIELD,MA 02048 T'EL:(508)339-3200 FAX:(508)339-3248 Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA TA BLES 11 TABLE ' SUMMARY OF GROUNDWATER MONITORING DATA-VPH Fonner Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5_C8 C9-C12 C9-Clo Naphtha- Methodl Benzene Toluene benzene X lenes BTEX MTBE Lead Dibromide Aliphatics Aliphatics Aromatics I- Sr ndasds (pr/L) (nfl.) 44L) (I,e/L) (pr/L) (pe/L) (.gA) (ns/I) (pz/L) (P&fL) 4,g/L) 1pe/L) GWA - 1,000 700 1(),(XX) N/A 70 15 0.02 300 4,000 700 140 GW-2 2,000 3o IXXI 20,000 9,ouo N/A 511,INX1 NE 2 3,000 L000 5,IXX1 1,IXX1 GW 3 lo,000 40,000 5,000 500 N/A /IINXI 10 50000 50,0 0 20,000 Sl11XN1 >II IIIIII well Sample Groundwater Correct d TOC EIev. Date Deplh(ft) GWEIev.(ft( s_ ", AS7 4,4/21N11 32A2 32.92 v 25.fi <5 33.ft 59A 6.5 - 9L. 50 91.11 5 (GW-1,GW-3) 8/16/21N1 32.29 33.05 <�.II <5,11 <5.11 c111.11 ND <5.0 - - <50 <50 <511 t TOC EI,v. 6/12/2(N12 32.51 32.%3 c <5 <5 <711 ND q - - 150 <50 <50 <5 6534 INJ-1 613/2004 22.23 33.17 <1..0 <1.0 <1.0 <1.0 ND <1.0 (G%�l,GW-3) 7/21/20(4 22.56 32.84 - - - - TOC El-. 1(1"4/21NI4 22.55 32.85 <050 <1.0 <L0 <1.0 ND <1.0 55.40 111/19/2005 NM NM <2.0 <2.0 <2.0 14.0 ND <1.0 - - <50 <50 <50 <3.0 IW-1 5/13/20(- NM NM <511 <5.0 <5.0 <10.0 ND <5.11 - <50 <50 <50 <5.0 (GW-1,GW-3) 1(1/19/21X15 NM NM <211 <2.0 <20 <4.0 ND <1.0 <50 <50 <30 <311 TOC Elev. NSVD MW71 6/4/1999 30.13 34.75 418.0 2,700.0 435.0 2,747.0 6,300.0 2,060.0 - = 1,040.0 <11XN1 <11XX1 77.4 (GW-1,Gw-3) 10/12/21XX1 32.32 32.56 371.0 1,090.0 485.0 2,243.0 4,189.0 3,800.0 757.0 4,890.0 2,470.0 91f11 TOC EIev. 4/4/2001 31.93 32.95 199.0 376.0 257.0 1,141.0 1,971.0 888.0 <100 407.0 1,130.0 14.8 64.88 8/16/2(N11 32.82 3206 116.0 YAM 161.0 810.0 1,452.0 1,770.0 - - <251) <751) 747.0 33.9 12/4/10( 34.01 30.86 423 140.0 63.8 174.0 520.1 768.0 - - <100 181.0 120.0 <10 5/1/2002 32.78 32.10 14.2 48.1) 22.11 673 151.7 637.0 - - 151) <50 90.2 <5 6/11/2002 32.04 32.84 14.4 71.7 228.7 106.? 2_21A 604.0 - 174.0 <50 128.() <5 1/13/2003 3235 32.53 8.1 143 193 38.1 79.8 570.0 <50 150 69.3 <3,0 4/3J/2003 28.63 36.25 <2.0 <211 <2.0 <4.0 ND <2.o <511 <50 <50 <3.0 7/24/2003 29.33 35.55 <2.0 <2,11 <2.0 <4.0 ND <2.11 - - <50 <50 150 <3.0 lo/-8/20013 30.90 33.98 -.0 <2.0 <2.0 14.0 ND <2.11 - - <50 <50 <50 <3.0 1/1?/2(94 30.53 34.35 <2 <2 <2 <2 ND <2 _ - <50 <50 <50 <3 ' 3/25/2004 30.60 31.18 <2.0 <2.11 <2.0 <4.0 ND <2.11 - _ <51) <50 <50 <3.11 7/2i/2(NN 30.68 34.20 <03I <1.0 <1.0 <1.0 ND <1.0 <50 150 <511 <3.0 MW-lA 12/4/2001 34.43 31.11) <5.1, <531 <5.0 <10.0 ND <5.0 - - <511 <50 <511 <5.0 (GW-1,GW-3) 5/1✓2002 33.57 31.96 - <5 <10 ND - _ _ <511 <511 <50 <5 TOC Elev. 6/1'/211112 31.88 11.65 5 <5 <5 <10 ND 5 - - <511 <51) <50 <5 6553 3/2L/21N17 30.65 34.71 _2 - _, 8/2E/21N17 311.65 34.%% MW-2 6/4/1999 29.9.3 34A2 <5 <711 ND <1111) <1111 <100 (GW-1,GW-3) 10/1?/21XX1 31.11 31.44 5 - <111 ND - - <50 <51) <50 TOC EIev. 4/4�2001 11.55 31.IXI <5.11 <5.0 5.0 <111.0 ND <5.11 - - GII <50 <50 <5.0 6455 1/16/2001 31,51) 33.115 <531 <5.11 <5,11 <'10,11 ND <5.11 - - <51) <51) <51) <5,11 12/I/2001 33.31 3121 <5.0 <`,0 <5.0 <10.0 ND <5.0 - - <50 <50 <51) U,II 5/1,2002 32,40 32.15 <10 ND 10.4 <50 <50 <511 1/13/20113 32.01 32.54 <11.511 <10 <LV <1.0 ND 3.4 NIW-2A 4/4;21N11 33.(rl 32.85 524.0 92.0 147.0 251.0 1,1114.0 5,340.0 - - <511 142.0 389.0 433 (GW-1,GW-3) 8/1612111)1 33.51 32.97 17.1 <5.0 <5.0 110.0 17.1 364.0 - - <511 <51) <50 <5.11 TOC EIe, 12/4/2001 35.32 31.17 14.1 <5.0 <5, <10.0 'I LI 214.0 - - <50 <51) <50 <5.0 66.49 5/l/2002 34.50 31,99 1220 110 133.11 2,700.0 <50 <50 $1.5 113 6/12'2002 33.811 32.69 39.7 <5 <5 <10 39.7 1,140.0 <50 <50 <50 8/15'2001 3119 3i20 <l.11 <1.0 <1.0 <10 ND 1.4 - - - - - - 7/11;2005 19.66 36.83 12.0 <2.II <2.0 <4.0 ND <10 - - <50 <50 <50 <3.0 Io/19721X15 311.84 3565 <2.11 <2.0 <10 c1.0 ND <1.0 - - <50 <50 <50 <311 ' 1/23;21XI6 311.20 36,19 <100 <1.IXI <L00 <300 ND <71111 - - <11XI <'too <loo <�oo 10/1812006 311.85 35.64 <1.00 <1.00 <1.00 <3.00 ND <1.011 <100 <100 <100 <5.00 3/22,21II17 29.6.1 36.86 8/28r 211117 31.51 11.9% Page 1 of 11 ' TABLEI SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco Service Station N100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5-C8 C9.C12 C9-00 Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE Lead Dibromide Aliphatics Aliphatics Aromatics lene Standards (PgfL) ()y/L) (Nr/L) (i%/L) (I's/L) (I,r/L) W) (es/1) (tls/LI (n/L) (lig/l.) (PgfL) GW-1 - l,fH)0 71H1 lo,mo N/A 70 15 0.02 30I 4,01HI AX) 140 GW-2 ?(XX) 5II,IXI11 20,(NX) 9,()INI N/A 51),(HN) NE 2 3,IHN1 1,(XX) 5,(XX) 1,IXX1 GW3 1111XX1 411(X)0 5,000 500 N/A 511111XI 11) 50,R)1 5111NXI >IIIXIII IIIXHI 20,0(H) Well Sample Groundwater Corrected TOC EIev. Dale Depth(ft) GW EIev(ft) „�£S, „� ���_,= �?�.3r..,:,. �_ . - "T:���. �� �-. ,.a,.:��• MW-3A 4/4/2(X)l 32.48 32.84 <5.1) <5.0 15.0 <10.0 ND <5,0 W,\M^ GII <50 <51) 6.1 (GV%-1,GW-3) 8/16/21XI7 32.33 31.97 <5.0 <5.0 <5.0 <10.0 ND <10 - - GO <50 <50 <5.o ' TOC EIev. 12/4/21XI7 34.12 31.20 <3.0 <<j() <5.0 <10.1I ND 50.6 _ - <50 <50 <51) <5.o 6532 5/1/2(X)2 33.35 31.97 <5 <50<10 ND <5 <50 <50 <5 6/12/21N12 32.63 32.69 <5 <5 <10 ND <50 <50 <511 1/13/2(X)3 32.85 32.47 <0.50 <1.0 <1.0 <1.0 ND 2.8 - - - - - _ 8/28/21107 30.37 34.95 - - - - - M- 6/4,11999 30.11 34.73 <1,IHN1 <1,IX111 <1,(HX) <1,O(X) ND 139,000.0 - - <20,0(X) <10,(HH) <20,IXN1 <1,IHHI ' (GW-1,GW-3) 10/1'_/2(XX) 3231 32.53 <5 5 <5 <10 ND 2,770.0 - - <50 <50 150 <5 TOC EIev. 4/4/2(N)l 31.91 32.92 <5.0 <511 <5.0 <10.0 ND 41.7 <50 <541 <51) <5.0 64.84 8/16/21X)1 31.82 33.02 <5.0 <5,11 <5.0 <10.0 ND 12.0 GII <50 <50 <5.0 12/4/2001 33.61 3123 �5,11 <5.11 <5.0 <10.0 ND 15.>- - - <511 GII <50 <5.11 6/12/21XP 32.06 31.78 <5 - <10 ND - - - <50 <50 <50 <5 7/24/21H13 29.38 35.46 <2.0 <211 0 14.0 ND <2.() - - <50 <50 <50 <3.11 ' MW15 6/4j1999 29.71 34.76 22.0 <5 <5 32 27.2 510.0 - - <11X1 <11N1 <11N) <5 (GW-1,GW-3) 10/12/2(XH) 31.57 31W 1,320.0 5,130.0 550.0 2,434.0 9AM.() 23,400.0 <50 2,580.0 1,820.0 120.0 TOC El- 4/4/2001 31.94 11.53 508.0 2,570.0 384.0 2,014.0 5,476.0 26,000.0 - - <11H) 8210 1,160.0 60.0 64.47 8/16/21XI7 31.43 33.04 423.0 2500.0 343.0 1,938.0 5,104.0 12500.0 - - <2(XX) <2(XX) <21XH) <21XI 12/4/21XI7 33.20 3127 2,260.0 10,000.0 1,390.0 7,690.0 21,340.0 46,900.0 - - <5(XI 4,400.0 4,220.0 270.0 ' 5/l/2002 32A2 31.05 1,520.0 10,400.0 2,000.0 11,540.0 25,460.0 36,000.0 - - <2500 Hall 7,730.0 540.0 6/12r2(H!) 31.71 32.76 2,000.0 11,200.0 1,500.0 8,530.0 23,2M.0 43,400.0 3,770.0 <2500 4,970.0 323.0 I/13,12003 31.95 37.52 203.0 1,360.0 743.0 4,100.0 6,406.0 6,690.0 <5(H) <5(X) 4,060.0 211.0 1/12,12(NN 30.12 U.35 <2 <2 <2 <2 ND 10.0 - - <50 <50 <50 <3 3/25,120(H 30.20 34.17 <2.1) <2.0 <2.11 <4.0 ND 59.3 - - <50 <51) <50 <3.0 7/21/2(X0 30.31 34.16 <0.50 <1.0 <1.0 <1.0 ND 1.0 - - <50 GII <50 <3.0 ' 3/2/2005 79.75 34.72 <2.0 <2.0 <2.0 <4,0 ND <1.0 - - <50 <5) <50 <3,0 7/11j 20(5 27.65 36.82 <2.11 <211 <2.0 <:1.0 ND <1.0 GII 150 GII <3.0 10/I8/2(X)6 well dcstnyed N1W-6 6/4/1999 30.01 34.74 <15 <25 <15 <50 ND 4,550.0 - - <500 <500 G00 <95 (GW_l,GW13) 10/12/2(XH) 32.10 32.55 <5 <5 <5 <tO ND <5 - - <51) <50 <50 <5 TOC EIev. 4/4/211I7 12.83 31,92 114.0 62 5.5 <10*0 125.7 1,000.0 - - <50' <51) 97," <5.11 14.71 %/lfj2(H)l 11.76 32.99 <5.0 <5.0 <5A <10.0 ND 15.6 - - <50 GO <50 <50 12/4j2(X11 33.53 31.> <5.0 <50<50_2 13.6 < 0 <5.0 <111.0 15.6 173.0 <50 <511 <5.0 5/1/21H)2 32.70 32.05 51.4 83 18.3 78.0 1,170.0 <51) <50 226.0 33.7 7/24/21H13 29.25 35.50 <2l1 <2.1) <2.11 <4.0 ND <2.1) - - <50 <50 <511 <1.0 111/2812(X)3 30.81 33.94 <2.11 <211 <2.0 <4.0 ND 2.9 - - <50 <50 <51) 4.6 ' 1/12/2111N 311.41 34.31 <2 <2 <2 <2 ND 17.1 - - <50 <5(1 <511 <3 3/25/21116 3(1.49 M.6 <2.0 <231 <2.11 3.1 3.1 609.0 GII <A) <50 <311 7/21/21)(9 30.57 34.19 <030 <10 <1.0 <1.0 ND <1.0 <50 GI) <50 <3.0 3/2/21H)5 30.06 34.61) <2.11 <211 <2.0 <4.0 ND <1.11 - - <50 <511 GII <3.0 7/11/21XFi 27.90 3685 <2,0 Q31 <2.0 <4.0 ND <1.0 - - <50 <50 <50 13.0 MN'-9 6/4/1999 11.IU M.75 3,380.0 22,800.0 2,620.0 18,070.0 46,%701O 10,400.0 - - GIXNI <51HH1 10,800.0 328.0 (GW-1,GW-3) 10/12/2100 32_1 33.56 2,750.0 15,800.0 2,430.0 15,380.0 36,:160.0 2,830.0 - - 12,300.0 7,400.0 19,400.0 1,040.0 TOCEIev. 5/1/21H12 33.70 32.1N 1,620.0 16,8N.0 2,950.0 17,760.0 39,130.0 6,890.0 8,190.0 31231L11 15,600.0 968.0 65.79 6/12/2001 31.97 32.82 1,540.0 14,400.0 2,440.0 14,490.0 32,870.1) 8,430.0 8,970.0 6590.0 12,600.0 832.0 1/13/21N13 33.30 3149 831.0 11,500.0 2,290.0 14,140.0 28,761.0 7,570.0 - - 8,430.0 G(X) 11,000.0 831.0 7/24/2003 30,25 15.54 5.4 39)0 143.0 1,735.0 2,282.4 2,350.0 - - 769.0 <511 3,-0.0 105.0 1()/2%/21N13 31.80 33:)9 1.0 717.0 589.11 6,040.0 7,M611 262.0 - - 1,240.0 3,7411.11 7,270.0 300.0 I/12/mlm 31.41 34.37 <I 2112.0 237.0 2,810.0 3,249.0 858.0 - 552.0 <7(X) 5,310.0 193.0 3/25/21NN 31.45 3434 <4l1 73.8 217.0 2,610.0 2,10I.8 82.1 466.0 <RXI 4,680.0 1%.0 7/21/2190 31.50 34.29 <2.II 23.2 87.7 1,080.0 1,1911.9 30 344.0 810.0 3,240.0 104.0 111/4/2(HM 31.81 33.98 <2.11 19611 172.0 1,494.0 1,8(,2.1) <10 - - 830.0 4,440.0 4,150.0 139.0 3/2/2005 3UH) 14.79 5.1 516.0 250.0 1,647.0 2,428.1 <LO - - 975.0 875.0 3,400.0 148.0 7/11/21915 18.91 36.88 <2.0 218.0 116.0 735.0 l'o69.1) <1.0 - - 163.0 321.0 5811-II 31.3 711/19/1XI 30.16 35.63 <>.1) 174.0 202.0 1,036.0 1,412.0 <1.0 - - 458.0 1,280.0 1,720.0 87.5 4/1`)/2111Ni NNI NNI 1.1 215.0 264.0 1,388.0 1,868.1 <LIXI 721.0 1,980.0 1,680.0 177.0 111/l8/,21X Ifi _Drstruvud-Rrpinic wllh NI W-9R N4W-9R 4/17/IN17 ;NI.lB NN7 <7.1NI <;IXI 1JX1 13.0 l-0 G.IHI - - <IIXI <1011 (GW-1,GW13) 6/25/>I)117 29.92 NM <73X1 <3,IXI <1.IN1 <(INI ND <3,IN) - - <11X1 <100 <11X1 <S,IHI 8/28/21Nq 31.fifi NNI <1.IX1 <3.IX1 <I.IXI <6.INI ND <3,01) - - <I(X) <1(X) <110 <5.(K) ' 1/3/2111I8 1 12.94 NM <1AP <3.1111 <1.00 <6.00 ND <3.00 - - <IIIII <IIIII <119I G.1111 Page 2 of l l 1 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-VPH Fortner Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5-C8 C9LC12 C9-C10 Naphtha- d 1 Benzene Toluene benzene X lenes BTEX MTBE Lead Di Metho bromide Aliphatics Aliphatics Aromatics I- standards (;,g/) (Pg/1) (pew) (pe/L) 1pe/1-) (IWL) (.0) (.s/1) (pr/W (PgfL) (pg/L) (I%X) GW-1 5 1111111 7M 111,IXX1 N/A 70 15 0.02 31X1 4,111N1 700 140 GW-2 2 XIII 511,IXXI 20,IMN1 9,IXX1 N/A 5(1,(XXI NE 2 3,IXXI 1JXX1 5,1NNI 1,IXX1 GW 3 10j)(10 4111X111 5IX1II DIX) N/A 511()(X) 11) SHIN 5IIIIIXI 211(X)II IIIXI() 2111NN1 wol sample Groand-ter Cnrtected �� r TOC Elev. Cate Depth(ft) GW Elev.((I) MN110 6/4,'1999 311.39 35.411 __ �63.8 %., 511.1 -*122.1 <5 - - <lllll <11N1 <11N1 ' (GW-1,GW-3) 10/1'_/21XX1 32.60 33.19 15 <5 <5 <10 ND 272 - - 719.0 98.9 193.0 36.9 TOC EIe, 4/4;21NI1 32.96 32.83 GII <5A <5.0 <10.0 ND <5.0 _ - <50 <50 1111.11 9.5 65.79 8/1F/21XI7 31.08 34.71 <5.11 <5.0 <5J1 <10.11 ND <5.0 <50 <50 <50 <5.0 5/1;21N12 33.04 32.75 <5 <5 <5 <10 ND <5 <50 <51) <50 MW-11 4/4;2001 32.% 32.83 <5.0 <5.0 <5.0 <10.0 ND TO - - 151I <51) <511 <5 1, ,11 (GW- GW-3) 8/16/21NI7 32.88 32.91 <5,11 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <511 <5.11 TOC Elev. 12/4/2(111 34,72 11,07 <5A <5.1) <5,0 <111,11 ND <5,1) - - 150 <51) <511 <5.0 ' 65.79 5/1,'21XI2 33.83 31.% <5 <5 <5 <10 ND 102.0 - - <50 <511 <j11 <5 6/11121N12 33,12 32.67 <5 <5 <5 <10 ND 11.`9 GII <511 G11 <5 7/11J21Xb 29.115 3fi.74 <2.0 <2,11 <2.0 <4.0 ND <1A <50 GII <511 <311 1/2312006 29.11fi 36.73 <1.OI1 <1.(A) <1.IX1 <3.1X1 ND <1.00 - - <11X1 <100 <11X1 <501 4/19121XI6 30.114 35.75 <1A. <3.IX1 <1.IM1 <6.1M1 ND <1.1X1 - - <11X1 <11N1 <7(X) 14.6 ' 1tl/lf,/21X76 31.14 34.65 ll.(H- <3.00 <11NI <6.00 ND <1.00 = - <7(N) <101 <100 <500 3/12121X(7 30.18 35.61 <1 W G.IXI <1.011 <6.(XI ND <30) <lm <IIMI <I(X) <5,IN1 6/25_4211 17 29.20 36.59 <10 <3.IXI <1.1XI <601 ND <3.00 <11X1 <100 <11X1 G.1111 8/28,'21X17 31.03 34.7fi MW42 4/4/21XI7 32.43 32.99 <5.0 <5.11 <5.0 <10.0 ND <5.0 - - <50 GII <50 <5.0 (GW-1,GW-3) 8/16,21X11 32.36 33.06 <5.0 G.11 <5.0 <10.0 ND G.0 - - GII GII GII <5.0 TOC EIev, 12/4;2001 34.13 31.79 GA <<,II <5,1 <10.0 ND <5.0 = _ 150 <50 <50 <5.0 65A2 5/1/21X12 31NI 32.12 <10 ND <5 GU <50 <50 MW-13 4/4/21N17 31.67 33.03 15.0 <5.0 G.0 <10.0 ND <5.0 <50 <50 <50 <5.0 (G'A-1,GW-3) 8/16,21X0 31.611 33.10 G.11 <5A <5.11 <10.0 ND G.0 - - <50 <50 <50 G.0 TOC El- 12/4;21X11 33.42 31.28 <5.0 G.11 G.11 <10.0 ND <5.0 - - <50 GO <51) <5.11 ' 64.10 5/l/2IXI2 31,51) 32.20 <5 <5 GU <111 ND <5 = - GII <511 GII <5 MW-14(25) 4/4/21N11 31.74 31.88 <5.0 <5.(1 <5.0 <10.0 ND <5.0 <51) <511 <511 <5.0(GW-1,GW-3) 8/16/21XI7 33.59 33.03 <5.0 <5.(1 <5.0 <10.0 ND G.0 50 <51) <50 <50 TOC EIev. 12/4/2001 35.13 31.29 <5.0 <5.0 <5-11 <10.0 ND <5.0GI.0 - - <50 I <50 <5.0 66.62 5/l/2(K12 3457 32.05 <5 - < <it) ND <5 - - <50 <50 <51) <5 6/12121111 33.83 31.79 <5 5 a <10 ND <5 - - <50 <51) <50 <5 3/22/21it17 311.91 3.71 - < < 8/28/211117 31.66 3496 Mw-14(55) 8/14/.2002 31.81 31.58 <211 <2.11 <2.0 <4.11 ND <2.11 <50 <50 <50 G.11 (GW-1,GW-3) 9/17/.21N12 35.15 31.14 <2 - <2 <4 ND <2 _ - GII GII <50 <3 TOC Elev. 3/2_2/2007 30.65 35.74 - - - - - - - - - - - - 66.39 1/21,21117 31,31 35,06 - - - - - - - - - - - - ' MV%114(70) 5/1/21111_2 3131 1207. - ; <5 <III ND <5 - - GII <50 <50 <5 (GW-1,GW-3) 6/12/21X12 33.57 12.81 <1U ND <50 <50 <5o TOC Elev. 3/22/2007 311.65 35.73 - - - - - - - - - - - 66.38 8/28/21X17 30.21 36.17 - - - - - - - - - - - MW-14(90) 5/1/-.002 37.68 28.70 <5 <5 G <10 ND <5 - - <50' G11 <50 _(GW-1,GW-3) 6/12/21X12 36.51 19.87 5 G <5 <10 ND 5 = - <51) GII <51) <5 TOC EIev. 3/-2/211117 30.09 3h.29 6638 MW-15(20) 12/4/21X11 34.20 31.11 <5.0 G11 G.0 <111.11 ND till - - 150 GII <50 <5.11 (GW11,GA'-3) 5/1/=XH12 33A9 31.82 G 5 5 <711 ND 5 - - Gll GII GII <5 TOCEIev. 3/22/21N17 29.66 35.65 - - - - - - - - - - - 65.31 Page 3of 11 L L)o p abed US£ 9L'(I£ LI10c/%Z/% LZ S£ zrOI LIN)z/zz/£ IXI'c> lMll.> INII> IXII> - IXI'1.> ON IXI)> IMI'L> IMI'£> (XI I> 6Ltti tl'lE Y(NIZ/6L/t I lll'> IXIL> Illll> IMII.> - - 110'1.> ON IXI'£> IMI'L> IMI"U IMLU 6L'Z£ tSZ£ 91NIZ/ah EE'S9 I1'£> 01 W IIc_> - - II'1> ON 11't> II'Z> (1"Z> I)Z> £L'££ (NJ'L£ 4X)Z/I UL '^aI3 JOI 01> IIc_> OC, - - II'Z> ON II'F> II'Z> 11'G> IfU cell£ %L t£ Z()IIZ/tl/% (E-M9'L-MO) ti£ ❑N II'L> II'L> Ifl> li'U %%'L£ St££ Z(XIZ/ZL/9 (06)61-MW ' 11"£> 0I> II> IIS> - - 07> ON 11't> ()'Z> (I Z> 11'Z> %11'Yti h%'IIC fp IIIL%Z/£ IIII'> ()()I> Illll> (III I.> - - tBL ON 111I 9> 00*I> Illf£> INI'L> 16't£ 96'L£ %IXI:£ L INI'C> IMII> INII> IXII.> - - INI'£> ON IMI')> IMI"I> IXI"£> (MI'1> 9119£ 9%lIC UX)Z/»/% IMI'S> IXI L> IIIIU IMII.> - - 1111'I,> ON IXI'`)> INf L> IXI'£> IMI'I.> GCL£ Ilz fie LIIIIZ/SZ/9 00 (X)L> IIIIL> (MIL> III LZ ON (MI'9> (XI I.> IM I£> lM I> L%9£ Sllll£ UMIZ/zz/£ ' INI'> IIIIL> IXIU INIL> - 69"L ON 1X 9> 00 I.> IIII C> INI'I> Z9"9£ IN;'ll£ )IXIL�tZ/IIL llll"S> IMIL> 11111.> IXII> - - TIC ON IMI'9> IXI'I.> (XI'£> 011'I.> (Ni'9£ 60111 900c,/6I/t IIII'> IXIL> 001> IXII.> - 00 I> ON (XI I> IXI'11 WI> IXI I> Lt'L£ S16Z 91XIZ/LZ/I 11'ti> IIc> 115> IL> - - 6'1-1 ON (I't> 0Z> II'Z> 11'Z> I)fi'9£ ZII'll£ SIXIZ�fi I./III 0> IIS> II> - 6'l IZ ON (I 1-> OZ> 11'Z> 11'Z> L%'L£ c_I)"6Z SIIIIZ/ll/L 0.66 ON 1> I> I> S0> Ll'S£ SL"L£ 11MIZ/t/IIL ' L'LS ON (1'l> 01> 01> OS'(1> %L'Sti hL'lC f1111Z IZ L 0'£66 6W L> L> I> 6'OS 6Hc_£ It l£ h)oz/zL/L O'Ztt 19Z II'Z> (I Z> 0Z> L'9Z %II"SC 11[1 £IXIL:%L/IIL O'9L6 %'LC £% I. I:L 0'LZ 6t'9£ Ctll£ WOZ IWL cl.> IISz> IIc_Z> IISZ> - O'OUt 11'ZCI. oc> IIL> III> 0'Z£L L%9£ I.UK £INIZ/OC/t 09'S9 %�L IIS> IIS> IW> - - O'0t0'£ %"Lc_C %'C OZ> IIZ> O'66Z Z9£C III fI E(IIIZ/£L/I. '^aI33 -L(£-MO'I ' 11"S> OI> IIS> IIS> - - O'06£'L ❑N (I(I L> 0S> II'C> 09> 997E 901 v z1111Z/zz/L 'M`J) 0'9£9 ILL la' 01> II'L> 07 1 09'£E Zti££ I ZIII/Z/ZL/9 (SS)6L-MIV - - - - - 91191 9%'lIC LIIIIZ/%Z/% 85S9 - - - - - - 9%'9C 90 1 LINIZ/LC/ti '^aI3 JOI 0L> ON 11'I> 0L> 1)L> 000> 9%C£ 91ft£ ZINIL la/I (E-MO'L-MO) ' 0 L> ON IL I.> 01> 0I> 0 L> L9'££ L££f. ZINIZ+ZL/9 (OZ)6L-MN - (K't£ Z0U LINIZ+%Z/% Z6'99 ZL'S£ IIZ7£ LOOZ IZZ/£ '^aI3 JO.L S> IIC> IIC> IIc_> - 5> ON 111> _1> _c> S> 119 L£ %Zt£ ZINIZ'ZL/9 (E-MO'L-MO) IK, Oc> IL> - - S> ON ()I> _ _ _ Z07I 06't£ zoodt/S (OL)8L-MN I I9't£ lZZ£ LINIZ�%Z/% £> IIC> IIC> - - ' > IItS£ LI'l£ LINIZ'Cc/£ Z> ON Z> Z> Z> 66'E£ Z%Z£ 11 OCZI./L 11'£> (IS> IIS> IIc_> - - 0Z> ON 11't> 0Z> 0Z> (YZ> 19'E£ OZ££ £INIL/%Z/IIL Ur99 - 01> ON (1'L> 01> (I l> Oc0> CLU 99 t£ £INIZ"£l/L '^aI3 JO.L c> OS> IIc> (lc> - S> ON 01.> > S> > L£Z£ If ZINIZ'ZI/9 (E-MO'C-MO) S> IIS> IIS> IL> - - B'YZ ON ol> _ _ S> 99'L£ SLS£ ZINIZ/L/S (SZ)9I-MW ' L6K ".LC Looz.%Z/% - - - - - - - - IL'S£ IIL't£ LINIZ:ZZ/£ LT99 ON 01> S> S> > 6L L£ zoo ZINIZ:ZL/9 '^a13 JO.L IIS> IIS> 11c> - - S> ON ol, S> S> _ Lo Z£ 11%'t£ zoos/L/S (£'MO L-,Mg) 0S> OS> 11> IIc> - - o,'> ON OOL> O,C> o*s> 0Sc 6Z'l£ ZS'S£ LIXIZ,t/ZL (0Z)LL'MW , I t£ ()I(I£ L(N)Z.�BZ/% EZ'S9 p 99'S£ LSfiZ Lwotc/£ 'naI3 JOl 11'L> ON 11'l> If L> IIS'll> ti91£ IX)'££ ZIXIZ.U/L (E'M`J'C'M`J) II'L> ON 11'1> II'l> 0'L> %ZI£ Sfi'££ LIIIIZn ZI/9 (06)9L-MNIIII"£> ON IMI'Y> IMI'£> /XI'L> 6%hE lZll£ LIMRn6L/%011U IMII> - - INI'£> ON IXI'Y> IMI'I� IXl'L> 6f9£ LL'%Z allrl,.SZ/Y 1)(1'> IM t> ()()I> IMII> - - IIII'£> ON IXI'9> IX)£> W*I> 99'S£ tH6ZIX)'> INIL> INIL> (X)L> - - INI'L> ON W9> IN)L> IN)I> MI> IX9'SE IS'6Z 90 /I/IL t ZBl0 I1S> II> O'9S1 ON 0V> 1)Z 0Z> (IZ> 59'S£ 6Z CIM /i/IL £> > IS> OS> - - I ON Z> Z> Z> Z> 9Ztf F%'ll£ tiNl<FZL/L h'% %Lc IIS> IK_> - - 9'Z L't L't OZ> OZ> OZ> L6'££ 6L'If M)Z/3Z/IIL 11'£> 11> 115> 0C> - - L'6Z ON 0I> 0Z> 11'Z> 0E, of (IL'6Z £IM)Ztrc/L O'6SL ON 0I> 0I> 0I> OS'll> LL'S£ ££'6Z £lXIZ/IIL/t IIL> INIL> Illll> 11'L£L - - O'0LZ'Z (1'l161 IQ> (IL> III> O'061 IS-Z£ 157E Z(X)ZIZL/9 OVS9 S> II ZZI IIS> I)S> - - O'09Z't II'tlt 01> c> _�> O'6It ZB'L£ %Z'££ ZINIZ.'L/S ^aI3 JOI C'Lti 11"IX)S II'lIC£ O't5t - - O'009'EI SZtC_'L L'tZ O'% 9'61 O'06VL tL'll£ 9ti tE ZIXIZ�£/L (E-MO'I-MO) 115> II'ccc IMIC> O'O£B'L - - O:005,11 oIZoLt'I IIIIU OS> IIS> O'014'L BII'L£ ZII't£ LIIIIZ/i/zl (SS)91-MN ' L%'t£ Z£'ll£ L(X)Elg l% 6L'S9 S9'S£ tS"6Z LINIZ"/£ 'naI3 JOl S> O> Ilc> IIS> - - S> ON III> _ C> _ £%'I1 91 tiE ZIIIIZ.'l/S (t-MO'L-MO) 11'S> 11> IIS> Ilc II-> - - '> ON ll'lll> 0c> 0 I(> LO L£ ZI't£ LIMIZ/t/zl (OZ)9I-MN �"i9w� (lJ)^aI3 MJ (1J)41dau area 'n2I3 JO1 ' ialmapunoi0 aldure5 IRM (XN)IIZ INMlllc (XMI'IIZ (xx),os INNIIIc_ Ill IMNIOS V/N INM_ IXNI im,ot 0000L I ti-MO ma INNI'S IIoo,t mh Z 3N (XN)'OS V/N 1111115 IIIXI III MINI II ;Illoz Z-MO oft IXIL 000't IMI£ DR) SL IIL V/N (NVOL (NIL (NXIl S L-MO 11/g11 I�1+I Iv�i11 I�dl (v�^) Ivg�) 11X0 Iv$+1 (u�i1) (�dl 11�+1 t-0,I) sprepue46 anal sail—N sa)leydyy saLleydlpL ea apLwoaylO pl 38.LN X319 saual,(X uazuay auanlo1L auazua3 I P-Whl ' -e414deN 0I3-6J ZtJ-6J BJSJ ual1(4l3 pa^losn0 Ielol a-I�413 VCV'Sluu AH pent'sluue6H 06CC ' EBOOOLq uoyelS aNniag aaezal iauuod HdA-VIVO ONINOIINOW N3LVMONL1ON9 d0 XNVW WnS C 378tl1 TABLE SUMh,WItY OF GROUNDWATER MONITORING DATA-VPH Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- X lenes Total Dissolved Ethylene C5-C8 C9-C12 C9-C30 Naphtha- Methodl Benzene Toluene benzene BTEX MTBE Lead Dibromide Aliphxtics Aliphatics Aromatics lene standards (p€/L) (p8/L) (pr/L) (I€/L) WWI-) WWI-) (.&A) (as/1) W/L) 4%11-) WFA) 4%11.) GW-1 - 1,111N1 700 111,INX1 N/A 70 15 0.02 3M 4,0W 7W 140 GW-2 2,1XXI 511,IXXI 20,01M1 %IXN1 N/A 511,1XX1 NE 2 3,IXX1 1,IXX1 5,1X111 1,IXX1 GW-3 10,01X1 411IMN1 J000 5INI N/A 1111XX1 10 WINIII.,- 0111M1 11111011 IIINNI 11111(10 Well sample Groundwater Correct d TOC Eke. Date Depth Ill) Gh'Elev Ft) MW-20(20) 6/12/21X12 33.97 32.02 <1.0 'D c1.11 <7.0 ND <1.0 (GW-1,GW-3) 7/2/21XI2 34.75 31.24 <0.50 <l.11 <l.11 <1.0 ND <1.0 - ' TOCEIev. 1/11/21XII 11,11 32.11 <0,511 <l,ll <l.11 <1.0 ND <1.0 - - - - - - 65.99 .3/2/21Xl7 0.65 65.34 8/28/21Nl7 31.57 M.42 MW-20(55) 6/12/21X12 13.91 32.02 31.6 <10 <lll <10 31.6 50,300.0 - - - - - (GW-1,GW-3) 7/12/21X12 34.69 31.24 163 <5.0 <5.0 <10.0 16.3 59,000.0 - - <50 <50 <511 15.0 TOC EIe, 1/13/2003 33.82 32.11 18.3 <I.0 11.0 <1.0 18.3 46,500.0 - - - - - - ' 65.93 4/311/21X13 30.73 35.20 05 <51) <50 <50 ND 13,900.0 - - - 7/24/204B 31.1XI 34.93 <20 <20 <20 <411 ND 6,860.0 <500 GIXI <500 <30 10/28/21M13 31.45 3148 <10 <10 <10 11.5 11.5 5,810.0 <250 <250 <250 <15 1/12/21XN 31.02 33.91 <2 <2 <_ <2 ND 11.7 - - <50 <50 <50 <3 3/25/20IM 32.38 33.55 <2 <_ <2 <4 ND 330.0 - - <50 <50 <50 <3 7/21/21X14 32-35 3358 <2.5 <5.0 <5.0 <5.0 ND 1,440.0 - - - - _ <25 10/4/20(4 32.35 33.58 0.8 <1 <I <t 0.8 345.0 - - - - - - 3/2/21M6 31.90 M.03 <2.0 <2.0 <2.0 <4.0 ND 15.1 <50 <511 <511 <3.0 7/11/21NFi 29.63 36.30 <2.11 <2.0 <2.0 14.0 ND 18.4 <50 <511 <511 <3.0 10/19/21X15 30.63 35.311 <2.11 12.0 <1.11 <4.0 ND 6.6 - - <50 <50 <50 <3.0 1/23/2006 30.08 35.85 l.(X) 11.IX1 <1.IN1 <3.IX1 ND 1.1 - - <11X1 <100 <11X1 <5.1N1 ' 4/19/21XI6 30.65 35.28 <1.Ix1 <301 <1.011 <601 ND 2.8 - <100 <11N) <IIXI <5.00 10/24/21XI6 31mu 35.03 <LINI <3I <1.00 <6.1X1 ND 13.IM1 <100 <IINI <100 <5.00 3/22/21X17 30.61 35.31 <I.I XI <3.IXI <t.IXI <6.IX1 ND <301 <IIXI <100 .cll Ml <5.IN1 6/25/1007 29.91 36.02 <1.00 <3.I0 <I.IXI <63X1 ND <3,IN1 <IIMI <100 <IIMI <S.INI 8/28/21N17 31.51 M.42 <1.00 <3,IXl <101 <6.00 ND <3.IN1 - - <11MI 41111 <11MI <5.1XI 1/3/21N18 32.62 33.31 <1.110 <3.110 <1.00 <6.00 ND <3.00 - - <71111 <tlllr <'11111 <51111 ' Mh'-20(90) 6/12/20(12 35.02 31.05 <1.0 <1.0 <l.11 <7.1) ND 1.5 - - - - - (GW-1,GW-3) 7/2/21N12 35.38 30.69 <11.50 <L0 <l.11 <'I.11 ND <1.0 TOC EIev. 3/>1/21Nq 31.25 34.82 66.07 8/28/2019 32.12 33.95 - MW-21(20) 6/12/21X12 32.94 32.43 <1.0 <LO <1.0 <l.11 ND <I.n ' (GW-1,GW-3) 7/22/21X12 33.78 31.59 <0.50 <'1.0 <1.0 <I.0 ND <1.0 - - - - - - TOCEIev. 3/21/21X17 2982 35.55 65.37 8/28/2017 30.76 34.61 M114-21(55) 6/12/21X12 33.01 31.39 <l.11 <1.0 <I.11 <1.11 ND 80.3 - - - - - - (GN'-I,GW-3) 7/2/21112 33.80 31(dl <5.11 <5.0 <i31 <It ND 128.0 - - <50 <50 <511 <5.0 TOC EIev. 1/13/21N13 33.03 3237 <11.50 <1.0 <'1.11 <10 ND 19.0 - - - - - ' 65.40 4/311/21NI3 79.68 35.72 <11.50 <1.0 <1.0 <131 ND 5.6 3 - - - - - 7/24/21X1 30.29 35.11 <0.50 <131 <HI <L0 ND 11.1 10/28/2103 31.68 33.72 <0.511 11.0 <1.11 <I.0 ND '1.9 1/12/21X14 31.17 :54.13 <0.5 <I <I <I ND <1 - - - - - - 3/2/2007 30.10 35.30 8/28/21XA 30.71 34.68 <LIXI <3,IX1 <1IMI <2.1X1. ND <3.00 - - <1W <100 <IIXI 15.00 1 I/3/21N18 31.85 33.55 <'I.1111 <33111 <1.011 <1.00 ND <3.00 - _ <100 <IIN <IINI <5.003/28/2008 30.50 34,91) <2.0 <231 <2.0 <4.0 ND <l.0 <50 <50 <50 MW-21(90) 6/12/21X12 34,13 30.89 <1.0 <1.0 <I II <l.11 ND <I.0 (GW-I,GW-3) 7/2/21X12 33.`95 31.36 <11.50 <l.0 <I 11 <I.0 ND <1.0 - - - - - _ TOC EIev. 3/22/20117 29.80 35.51 - 6531 8/28/2007 30.91 34.40 - - - - - - - MW-22(20) 8/14/21N12 3116 19.98 <2.0 <l.11 <20 4.0 ND <2.0 <511 <50 <51) <3.0 (GW11,GW-3) 9/17/21NI1 32.57 19.67 <2 <2 <2 <41 ND <> 150 <50 <50 <3 TOC EIev. I/13/21X13 30.92 3131 <11.50 1131 <1.0 <'1.0 ND <I.0 - - - - - - 62.m 3/2/21X17 17.71 34.53 - - - - - 8/28/21X17 28.47 33.77 - - ' MW-22(52) 8/14/2002 3223 30,111 0.0 <2.0 <2.11 <-1 o ND <2,11 - 150 <50 <50 <3.0 (GW-I,GW-3) 9/77/21X12 32.57 19.67 <1 <2 <2 4 ND <2 <50 <51) <50 <3 TOC El- 1/13/2003 30.88 31.36 0,50 <'I11 <'1.11 <'I.0 ND <1.0 - - - - - _ 6224 3/22/2017 27.70 M.54 - - - - 8/28/20117 28:13 33.81 Page 5 of 11 TABLE] SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco Sere ire Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5-C8 C9-C12 C9.C70 Naphtha- Methodl Benzene Toluene benzene X Imes BTEX MTBE Lead Dib-d& Aliphatic. Aliphatic. Aromatics Iene Standard. (I%X) (Ilp/L) (ur/L) (Er/L) (,vL) b'p/L) (.rll) (us/1) IWO (#lr/L) (IVI-) (pg/L) GW-1 - 1 mm 7W 111,(XN) N/A 71) 15 0.02 3M 4,IIIX) 7W 140 GW-2 2,M0 50,IMH1 20,W) 9,000 N/A 5111IIIN) NE 2 3,(HH) 1,olm 5,4HH) 1,111X) GW3 lo,mII 411(N111 5000 5W N/A 5110W 111 0,00) II0W 2111X)II IIIXIII 211000 Well Sample Groundwater Corrected �" TOC El- Date Depth(ft) GW Elev(ft) s MW-23(20) 8/14/20 P N.27 29.92 12.11 m <2.11 0.0 <4.0 ND <2.0 - - <50 <511 <51) <3.0 (GW-I,GW-3) 9/17/2(H)2 28.52 29.67 <2 <2 <2 <4 ND <2 _ _ <51) <50 <50 <3 ' TOC Elm /2/207 2.7 34A 8 2 - - - - - _ - - - 58.19 /28/2110117 24.57 33.62 MW-23(52) 8/14/2W-7 28.27 19.97 <2.0 <2.0 <2.0 <4.0 ND 01) <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2W2 28.57 29.67 <2 <2 <2 <4 ND <2 - - 150 <50 <51) <3 TOC EIev. 10/28/21X13 25.53 31.71 <0.50 <1.0 <1.0 q11 ND <1.0 - - - - - - 11,14 1/12/211111 25.02 11,11 <IL5 <1' <I <t ND <1 - - - - - - 3/215/21HM 15.56 31.68 <IIS <1 <I <I ND <1 - - - - - 7/21/21XN 25.42 31.81 <0.511 <1.0 <1.0 <1.0 ND <1.0 <5.0 III/4/21HN 25.58 12.66 <05 <1 <1 <1 ND <1 3/22/21H)7 11.81 M.43 _ _ _ - 8/28/21H17 24.61 33.63 _ _ _ ' MW-24(10) 8/14/219I2 17.74 19.88 <2.0 <2.0 <2.0 <4.0 ND 0.0 - - <50 <50 <50 <311 W(GW-1,G -3) 9/17/201P 17.94 29.68 12 <2 <2 <4 ND <2 150 <50 <50 <3 TOC Elev. l/13/2W3 1627 3135 <0.50 <1.0 <L0 <111 ND <1.0 47.62 7/21/24HN 14.91 32.71 - - - - - - - - - - - - 1/20/2(H)5 15.01 32.61 <0.50 <1.0 <1.0 <1.0 ND <7.0 - - - - - - 3/212/20W 13.15 34.37 - - - - - - - - - - - - 8/28/21W 14.10 33.52 - - - - - - - - - - - - MV%-24(42) 8/14/21H12 17.71 29.90 <2.() <2.0 <2.() <4.0 ND <2.0 <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/24X12 17.94 29.67 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 TOC EIev. 1/13/211[13 1616 31.35 <03) <10 <1.0 <I.0 ND <1.0 - - - - - - 47.61 7/24/211113 13.50 34.11 <0.50 <10 <1.0 <1.0 ND 56.1 - - - - - - 11/2/20I 3 14.64 33.011 <I1511 <1.11 <1.11 <711 ND 14.1 6.8 - - - � 1/12/2111N 1d.fi11 33.07 <IIS <7 cl <I ND (..% 3/223PIXN 11.90 31.71 <0.5 <1 <I <1 ND 3.9 7/21/21XN 14.99 31.71 <0.50 <1.0 <1.0 <1.0 ND <1.0 15.0 111/4/21XN 15.02 31.59 <0.5 <I <1 <1 ND IA - - - - - - 1/20/2005 14.99 31.62 <030 <1.0 <I.0 <I.0 ND '10.1 - - - - - - ' 3/2/2(i4)5 14.40 33.2_1 <211 <10 <2.11 <4.0ND 4.4 - - <50 <50 <50 <3.0 7/11/2i X6 11.39 35.11 <2-II <2.0 <211 <4.0 ND <1.0 <50 <51) <50 <3.11 10/19/20[6 1.3.31 M.yl <2.0 <2.0 0,1) <410 ND 13 <50 <50 <50 <3.0 1/18/2I1116 11.64) 35.01 <LW <3.IMI <LIM) <601 ND lA <VX1 <100 <IIXI <5.00 4/19/2,D6 13.411 3421 <110 <31XI <LIMI <6.IXI ND 2.0 - - <IW <'100 <1(X) <5.00 3/22/2007 13.24 34.37 - - - - - - - - - - - - 8/28/2')07 14.11 33.51) <UP <3.IXI <LIM1 <6A) ND <3.(M) - - <100 <100 <IINI <5.00 1/3/2W8 15.11 37.51) <1111) <3.(H) <1.00 <6.IXI ND 13.W <101) <I(H) <IIHI <51HI 3/28/21W 33.17 14.44 <2.0 <2.0 <10 <111 ND <)_,II <511 <541 I <50 <3.0 MW-25(42) 8/14/2002 13.75 19.78 5.3 -.1) <2.(1 <.I.0 53 599.0 - - (5.9 <50 <50 <3.0 (GIA IL GW-3) 9/17/7IM12 13.95 19.58 <2 <2 <2 <4 ND 96.5 - - <50 150 150 <3 TOC ElmI/13/21)1)3 12.31) 31.13 <054) <I.0 <1.0 <1.0 ND 2.3 - - - - - - ' 4353 4/30/211113 9.38 34.15 <II.50 <I.11 <1.0 <I.0 ND 3.8 - - - - - 7/24/2003 9.45 M08 <030 <1.0 <1.0 <1.0 ND 1.9 111/28/21XI3 10.W 31.54 10.50 <l0 <1.0 <10 ND <1.0 I/12/201N 10.54 31.99 <0.5 <1 <1 <1 ND 4.3 - - - - - - 3/25/20114 'I0.92 31.61 0.8 <I <I <1 0.8 75.8 - - - - - - ' 7/21/2[XN 10.92 3261 <0511 <10 <1.0 <1.0 ND 24.9 - - - - - <5.0 111/4/21MN 11.02 31.51 <05 <t <1 <I ND 7.1 - - - - - - 1/10/21X6 10.98 3255 <050 <1.0 <'I0 0<l ND <1.0 3/2/21i115 10.34 33.19 <_11 <2.0 <2.0 <4.0 ND 1.`9 <50 <50 <50 <3.0 7/11/2016 838 35.15 <2.1) <2.0 <2.0 <4.0 ND 583.0 - - <50 <50 <50 <3.0 lop 9/21X)5 9.31) 34.23 <20 <2.0 <10 <4.0 ND <I.0 - - <50 <50 <50 <3.0 1/18/21XXi A67 34.96 <LM1 <3.IX) <LW <6.IM1 ND <1.(H) - - <1W <IIX) <I1M) <5.(X) 4/19/2006 117 3426 <1101I <31X) <11N1 <6IXI ND <1.00 - - <1(X) <100 <I IMI <5.01) 10/24/2'MI6 9.47 34.06 <1.00 <3.00 <1.00 <6.(Nl ND <1.00 <100 <100 <IIIII <5.00 3/22/21107 9.11 3132 8/28/211117 10.13 33.41) - - - - - - - - - - - - Page 6 of 11 ' TABLE SUMMARY OF GROUNDWATER MONITORING DATA-,PH Former Texaco Service Sta[ion A100083 1140 Hyannis Road Hyannis,MA Ethyl- Total Dissolved Ethylene CS-Ce C9-C12 C9-C70 Naphtha- Mcthodl Benzene Toluene benzene X lenes BTEX MTBE Lead Dibromide Aliphatics Aliphatics Aromatics le" Standards (pm (p8/L) (pF/L) (Ag/L) (pFJL) (p8A-) (°6n) (.0) (pPlL) (IirfL) (pg/L) (I,gfL) GW-1 5 LIM 71N1 70,1XN) N/A 70 15 0.112 NXI 4,(XX) 7(NI 140 GbV> >IHXI 0AX) >II,IXNI 9(HX) N/A II(XXI NE > 3000 1111X1 INH) 1111N1 GW 3 I(I'mo 4111XI11 5INIII 300 N/A 51111(X) 10 511()()11 51111(X) >IIIXIII IIIXHI >IIINN) ll Sample Groundwater Corrected., " TOCEWeill- Date Depth(ft) GW EI-(ft) - 'ac _5< MW-25(72) 8/14/^_IN12 13.811 2).T <2.11 <2,11 <2.11 <4,11 ND 2fi.4 - - <5110 <511 <51) �<3.11 (GW-1,GW-3) 9/17/'_(N)2 13.98 29.57 <2 <2 <2 <4 ND 44.6 - - <50 <50 <50 <3 TOC EIev. 7/24/2IXR 9,17 34.08 3.0 <1.0 <7.0 <1.0 3.0 169.0 - - - - - - 4355 10/28/2(X)3 10.99 32.56 4.0 <1.0 <1.11 <10 4.0 177.0 1/12/11NM 10.64 32.91 4.1 <1 <1 <I 4.2 330.0 7/21/-(XM 10.97 31.58 3.9 <1.0 <l.11 <1.0 3.9 371.0 - - - - - <5.0 10/4%INM 11.06 32.49 4.7 <1 <1 <1 4.7 418.0 1/211/'_01b 11.05 32.50 6.4 <l.() <7.0 <1.0 6.4 373.0 - - - - - 3/2/2.Xh 10,13 33.12 4.8 <2.0 2.11 <4.0 4.8 575.0 - - <51) <50 <51) <3.0 7/11/_005 8.42 35.13 20 <2.0 2.11 4.0 2.0 4120 <50 <50 <51) <3.0 10/19/2005 9.33 M.1 3.1 <2.0 <2.0 4.0 3.1 503.0 <50 <51) <511 <3.0 1/18/'(X)6 8.611 M.95 42 <30I <1.IX) <6.IX1 4.2 6720 - - <11NI <11N1 <11X) <5AH) 4/I9/-,Ow 9.33 3412 4.8 <4.IXI <1.IX1 <6.1NI 4.8 671.0 - - <100 <100 Ginn <5.00 111/24/2(X)6 9.51 34.IM 2.17 <3.00 <1.IN1 <6,(X) 2.17 333.0 - - <100 <7100 <101) <5,00 ' 3/ »'-I X)7 4.25 39.30 <3.IXI <1.(X) <1 A) <6.(X) ND 97.9 = - 11M <11N1 <11N1 <5.IN1 6/25/21X17 834 35.21 <3.IX) <1.IN1 :'IIXI 16.IN1 ND <301' . <6.1XI ND 89.6 ::IIXXI 8/28/=IN17 1018 33.37 < <11HN)I <<1101X0) <c55,..0IN0 11 7 <3.1N1 <LIX) 4.IX1 <6X ND 18.3 <11N1 <11NI <11X1 <51N11/3/2A18 1Y 3 1 3/28/=INNI NM NM <2.11 <2.0 <2.0 <4.0 ND <2.11 - - <50 <50 <50 <3II MW-25(90) 8/14/=XN12 13.80 29.80 <2A <2.0 12.0 <4.0 ND <1.0 - - <5() <511 <51) <3.0 (GW-1,GW-3) 9/17/=7X)2 14.111 19.59 <2 <2 <2 <4 ND <2 c511 <511 <30 <3 TOC EIev. 1/13/3XL3 12.35 3125 <030 <1.0 <1.0 <1.0 ND <1.0 43.60 1/211/395 11.05 32.55 <0.50 <I.0 <1.0 <1.0 ND <1.0 8/28/3X17 10.14 33.46 - - - - - MN'-26(37) 9/17/3N12 14.45 29.57 <2 12 <2 <4 ND <2 _ _ <50 <50 <50 <3 (GW-1,GW-3) 1/13/21X13 I'll 3131 <030 <1.0 11.1) <11I ND <1.0 - - - - - TOCEI-. 7/24/2',X13 9.98 34.04 <050 <1.0 <1.0 <1.0 ND <71.0 44.02 111/28/_1XI3 11,17 3255 <0,50 <H) <1.0 <1.0 ND 11.0 1/12/2':XM 11.03 32.99 <05 <1 <1 <I ND <1 3/25/2:NM 11.46 31.56 <05 <1 <1 <1 ND <1 - - - - - - ' 7/21/2NM 11.14 32.88 <0-5,) <I.II <U) <l.11 ND <1.0 - - - - _ <5.I)10/4/211M 11.66 3236 <05 <I <I <1 ND <t - - - - 3/22/2'Xq 9.68 34 W 8/28/2.NA 10.61 33.41 MW-26(72) 9/17/2.102 14.54 2950 <2 _ <2 <4 ND 31.1 - - c511 <511 <51) <3 (G41'-1,G1N-3) 7/24/2'JIB 10.02 34.02 R8 <1.0 <I.0 <1.0 0.8 24.7 - - - - - - ' TOC EIev. 10/28/=1XI3 11.55 31.49 0.5 <1.0 <1.0 <1.0 05 17.3 - - - - - - 44A4 '1/'11/2'JIM 11.08 3296 0.7 <I <1 <I 11.7 28.4 3/15/211" 11.46 31.58 ().5 <1 <1 <1 0.5 17.11 7/21/11114 11.14 32.90 <030 <I.0 <L(l <1.0 ND 93 - - - - - <5.0 10/4/2')IM 11.60 32.44 <0.5 <I <1 <t ND 35.8 - - - - _ 3/2/2(XI5 11.51 37.51 <2.11 0.0 <2.0 <4.0 ND 353 - - <50 <50 <511 < 0 ' 7/11/2•N)5 9.05 34,99 <20 <2.0 <2,1) <4.0 ND 11.6 _ - <50 <50 <51) <3.11 1/I8/2016 9.03 35.1)1 <1IX) <3.IXI <11X) <6.(X) ND 19.7 <IIXI <100 <'IM <5111I 4/19/2 06 9.80 34.24 <1.IXI <30) <1.1XI <6.IXI ND 17.6 <'IIXI <1111) <IIXI <50) 3/-/21Nq 9.70 34.34 - 8/28/2N)7 11 L62 3342 <l INI <3.(X) <I AX) <6A) ND <31NI - - <'IIXI <100 <IIXI <5.1111 1/3/2(1)8 1132 32.72 <1.00 <3111) <1.(X) <6.IN1 ND <3.00 - - <IINI <100 <11111 <5111) 3/28/20118 10.44 33.60 <211 <2.0 <2 11 0 <4.0 ND 35.9 - _ <51) <A) <50 <3 NIW-26(90) 9/17/20112 14.42 19.36 <2 <2 <4 ND <2 <51) <51) <51) <3 (GW-I,GW-3) I/13/2003 12.71 31.17 <03) <I.II <1 I) <1.0 ND 1.9 TOC EIev. 8/28/20117 14.41 29.57 - - - - - _ _ - - 43.98 ' MW-27(47) 9/17/702 15.35 29.48 12 <2 <2 <4 ND <> _ _ <50 50 <50 <3 (GW-1,G1N-3) 1/13/2003 13.63 31.10 <0.50 <1.0 <1.0 <1.0 ND <1.0 TOC EIev. 7/24/2,103 111.89 33.94 0.50 <l.0 <7.0 <H) ND <lll 44,13 111/28/1)(13 1231 11,15 <11,51, <1,0 <7.11 <l.11 ND <l.11 1/12/2(XM 12.02 32.81 <05 <1 <1 <1 ND <1 - - - - - - 3/25/20M 12.32 32.51 <0.5 <'I <I <I ND <1 - - - - ' 7/21/2m)4 12.38 32.45 <050 <I.0 <1.0 <1.0 ND <1A) - - - - - <5,0 'l0/4/2(XM 12.43 31.41) <113 <1 <1 <'I ND <7 3/2/20)5 11.7`) 33.14 12.0 <>.l) <2,1) 141) ND <1.0 <511 <511 <51) <3.0 7/11/2(Xb 9.75 35.08 <2.11 <2.11 ".I) <4,0 ND <1.0 - - <511 <511 <50 <3.0 111/19/2X6 10.68 34.13 <2.11 0,0 <2.0 <4,0 ND <1.0 - - <50 <511 <51) <311 4/'19/7.IXi 10.68 34.15 <1.(XI <3,(X) <'I INI <6.IX) ND <1.1111 - - <1(X) <100 <'IIXI <501 3/2_1/2(4)7 10.(d) M.23 - - - - - - - - - - - - Page 7 of 11 ' TABLE SUMMARY OF GROUNDWATER MONITORING DATA-V PH Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA Ethyl- Total Dissolved Ethylene C5-C8 C9-C12 C9-C10 Naphtha- Methodl Benzene Toluene benzene Xylenes BTEX MTBE Lead Dibrumide Aliphatic, Aliphatic, Aromatics lene standard, (pg/L) W(L) (I-g(L) (-(L) Wpa/L) WIL) (ae,A) (nrrn) (1%(L) UI€(L) (IWL) (vgfL) CW-1 5 I,IXXI 700 111,(XX) N/A 70 15 0.01 3n) 4,001) 700 140 GW 2 21XX1 IIIXIII 20,R)1 9000 N/A IIIIIXI NE 2 3(N)II 101111 JIIIXI 1lloo GW 3 1111XII1 411(X)II 51)1)1) 5IN1 N/A 5(),()(X) 111 IIIIIXI IIIIIXI 2111X111 IIIXIII 20IIINI Well Sample Groundwater Correct d ' -= TOC EIev. Date Depth(ft) GW EIev(it) MW-27(9) 9/17/21XP 13.37 29.48 <2 <4 ND <2 <2 <2 1511 <jll 1511 <1 (GW-7,GN'-3) 1/13/2003 13.65 31.10 <0.5(1 <1.0 <1.0 <70 ND <1.0 - - - - - - TOC Eke. 7/21/21X)I 12.38 32.47 - - - - - - - 44.85 3/22/21Xq tll.fill 34�; - - - I MW-28(29) 9/17/2(X)2 31.03 31.11 <2 <2 <2 <4 ND 37.9 <50 <51) <50 <3 (GW-1,GW-3) TOC EIev. 6529 MW-28(55) 9/17/2002 31.10 3121 <2 <2 c2 <4 ND <2 <511 <;II <5(1 <3 (GW4,GW-3) TOC El- 6531 ' MW-28(68) 9/17/2(X)2 34.11) 11.12 <2 <2 <2 14 ND <2 _ _ <50 <50 <50 <3 (GW-1,GW-3) TOC EIev. 6532 MW-29(35) 12/16/2(X)2 6.45 19.97 <2.11 <2.0 <2.0 <4.0 ND <2,11 - - <50 <511 <50 <3.0 (GW-1,GW-3) 1/13/2(X)3 5.53 30.89 <2.0 <2.1) <10 <4.0 ND <2(1 - - <50 <50 <50 <3-0 ' TOC EIev. 4/311/2003 1.65 33.77 <2,11 <2,11 <20 <4.0 ND <111 - _ <50 <50 <50 <3A 36.42 7/24/2003 2.75 33.67 <1131 <1.0 <1.0 <1.0 ND <1.0 1O/28/2(X)3 426 31.16 <0.50 <10 <1.0 <711 ND <I.0 1/12/21NM 3.81 32.61 <0.5 <1 <1 <t ND <1 - - - - - - 3/25/21XM 420 32.11 <03 <1 <I <1 ND <1 - - - - - - 7/21/2111M 4.18 32.24 <0.50 <7.0 <1.0 <1.0 ND <1.0 - - - _ _ <5.0 ' 10/4/2111M 4.33 32.119 <0.5 <1 <7 <1 ND <I _ - - - - - 3/2/21N15 3.63 32.79 <2.0 <211 <10 <4.0 ND <1.0 <5(1 <51) <50 <1.0 7/11/21X6 1.95 N.47 <2.11 <2.0 <2.0 <4.0 ND <1.0 <511 <50 <50 <3.0 1/18/2(X)6 1.89 34.53 <I.IXI <1R) <1.(X) <6,(X) ND <L(11) - - <11X1 <lllll <11N7 <i.11ll 4/19/2006 1.54 33.88 <I.IXI <3,IX) <10) <6.(X) ND <7110 - - <11X1 <IINI <IIXI <;,(X) 3/22/21X17 2.50 33.92 8/28/2(X)7 3.41 33.01 - - - - - - - - - - - TW-29(4) 12/16/2(X)2 6.71 29.93 <2.0 <2.() <2.1) <411 ND <2.11 <50 <50 <50 <3.11 (GNGW-3) I/13/2(X)3 5.77 30.88 <2.() <10 <2.0 <4.0 ND <2.11 <50 <51) <50 <3,11 TOC Elev. 4/30/2003 2.92 33.73 <2.0 <2.11 <2() =0 21) <2.11 - - <5o <50 <50 <3.0 36.65 7/21/2(W 2.99 33.66 <030 <711 <1.0 <1.0 ND <1.0 - - - - -3 - 3/28/21XI7 .3 33.911 - - - - - - - - - 8/28/2(N17 .63 33.112 - M"129(68) 8/18/21X)5 NM NM 16.3 <2.1) <2.1) <4.0 16.3 2,280.0 <50 150 150 <3.0 (C"X 1,GW-3) 111/19/2(X)5 1.70 NSVD 12.0 <1.1) <2,0 <4.0 '11.0 2,210.0 - - <511 <50 <511 <311 TOC E1ev. 1/18/200 2.02 NSVD 6.4 �31X) <'I.IXI <6.(X) 6.4 1,050.0 - - <1011 <'t1111 <100 <5.00 NSVD 4/19/2()0 2.57 NSVD 163 <31X) <LM <6.(X) 16.3 2,230.0 - - <11X111 <11XI <I(X) <5.01) ' V1/18/2(X)6 1.66 NSVD 3.93 <3.(H) <1.(X) <60 3.93 527.0 - - 210.0 <100 <11NI <i INI 3/2-2/2017 2.59 NSVD 6.43 <3.(X) <1.(X) <60I 6.13 910.0 <300 <IIXI <71X1 <500 6/25/2(X)7 1.51 NSVD <1.(X) <3.IX) <I.IXI <60) ND <3,01) <1(X) <IINI <100 <51X1 8/28/2(X)7 3.45 NSVD 5.65 <3.IXI <I'M <6.(X) ND 721.0 - - 623.0 <'IIXI <100 <51N1 1/3/2111)8 NM NSVD <LN) <3.(Ill <'I.00 <6.00 ND <3A0 - - <100 <100 <100 <5.011 3/28/21NI8 428 NSVD <211 Q11 <2.0 <411 ND 138 - - <50 <50 <511 <3,0 ' hB1`-30(35) 12/16/2(X)2 730 30.01 <2.0 <2.11 <1.0 <4.0 ND <211 - - <511 150 <A) <311 (GW-1,GW-3) I/13/21N)3 <2 6.62 30.90 .1) <211 <2.0 <4.0 ND <2.11 <1II <50 <51) <3.0 TOC Elev. 4/311/21Nti 3.73 33.79 <2,0 <20 <2.0 <C0 ND <1.0 - - <50 <51) <50 <3.0 37.52 7/24/21W 3.85 33.67 030 <1.0 <1.0 <1J) ND <1.0 _ _ _ _ _ 10/28/21"1 5.37 32.15 <1150 <1A <I.0 <to ND <1.11 - - - 1/12/2111M 5.31 32.21 <0.5 <1 <I <1 ND <I - - - - - 3/a/21I1W 5.31 32.27 <IL; <7 <'I <l ND <1 7/21/2(XM �30 322_2 <0.50 <1.0 <l.0 <111 ND <l.0 <5.0 10/4/2(X)4 5.42 32.10 <o.; <1 <I <t ND <1 - - - - - 3/2/2(X)5 4.76 32.76 <2.11 <2.0 <2.11 <411 ND <l.0 - - <51) <50 <50 <311 7/11/2(X6 2.80 34.72 <2.11 <2.0 <2.0 <4.0 ND <1.11 - - <51) <511 <50 <3.0 1/18/2006 2.97 3455 <1.IXI <3.(X) <I.(X) <6.IN1 ND <'1.00 - - <11X1 c'lllll <IIXI <5,01) 4/19/2006 3.66 33.86 <1.(X) <;3.(XI <'I.IXI <6.IXI ND <'1.00 <IINI <'11111 <IIXI <5.00 NIW130(4) 12/16/2(X)2 7.85 29.99 <2,11 <2,11 <2.11 <4.11 ND <2.11 <511 c50 <;II (GN'-1,GW-3) 1/13/2(X6 6.92 30.92 <2.11 <2.0 <2.11 <4.0 ND <2.11 - - <511 <511 <3: TOC El- Page 4.118 33.76 <2.11 <)ll c2.11 <4,11 ND <2.11 - - <511 <511 <511 <3.11 37.84 7/24/21N13 4.17 33.67 <0.50 <71) <1.11 <l.11 ND Page 8 of 11 1 I I Jo 6 a0ed 0f> (lc> IK_> Oc> - - 0Z> ON IIt> 0Z> Oz> 0Z> hi.ff L0 LZ HINIZ/HC/f IH15> Illll> IXII.> IIIIL> - - INI"£> ON lx).9> INI 1111'L> fH'Zti HC HC HINIZ/f/l 1111'c> IMII> 11111> INII> - - 1111'i> ON IXI)> IMI'I> IXIi> IXI'I.> 6H'ff ZC LZ LINIC/HZ/H 1111'S> INII> IIIIL> IMIU - - IIII"ti> ON IXI'Y> IMIU IXIf> INI L> ct'Sti Y9'cZ MIIIC/1/9 IIII"S> lX1U 11111.> IXIL> - - 1101' ON IXI")> INI L> IMI'i> INI'L> F9'hf. LF)Z LIIIIG/ZZ/ti INIs> INIL> IIIIL> IIIIL> - - 1111'i> ON II" > INI L> INI'f.> 1111'L> H9U it RE )INIZ/HI/III 1111'c> IIIII> INIL> IIIIL> - - O'HI.Z ON INI'y> IXI'L> IXI'ti> IXI"L> LL'tf Itt 91HIZ/6L/t Illlc> IXII> 11111> IMII.> - - IIC ON INI J> IMI I> IXI'£> (it)I> HCcf fH"cC JIX)Z/HL/I , I If> Ilc> IIc> oc> - - 11*1> ON II't> II'Z> II'Z> II'Z> H'J'tf iH9z cIXIC/6L/Ill ff Ilc> Ilc-> oc> - - 111 ON 01'> IIZ> IIZ> 0z> 99cf sr't 5(H)Z/II./L 0'£> Ilc> lIS> IIs> - - 0.OLS'9 ON 01> OZ> IIC> IIC> Is.if 09'LC 5ooz/C/£ O'009,£b 6'- I> 1.> I.> 6'SS 1.11'fi IIL'Hz �NIZ/t/IIL O'009,09 Z'fc I.> L> I.> Z'£S N fi zll'HC 11111Z/l1/I 0'006 H6 161 I.> I.> 1> CIS gl"if YII'HZ 11NIC/cz/£ LL'L9 O'000'b9 fSl I.> t> I.> CSL 6("Zti CL'HC i1MIZ/Hz/Ill -n313 JO_L - - - - - - O'009,9b L'cl 11"I. (I I> 11'I.> Oft ZZ'ti 69"9Z iINIZ/cL/H (E-M91-MO) 0'064"S t't 0I> IIL> 1 01.> Yt "If LC 9C 1 fINIZ/8I/9 (ES)K-MIN - - - 96£f CMLZ LINIZ/Hz/H HC19 19 ff Z!9Z L(IIIz/Zz/i '^a13 Joy f I'if s z MIIIZ/LZ/L (E-MO"I-MO) 11'U ClN II'I> III> 11'I.> (K_-11> lfftf Lc 9z Z:Z/Hl/Y (LL)K-MIN LtiK MI) LIIIIZ/Hz/H ii'ci Hfi'fiz LIXIZ/ZZ/f INI c> INIL> IIIII.> IMII> - - 1111 I> ON IMI)> IIII L> IXI'I> IMI'L> lfsf IN)(If YIHIZ/6I./r 1111c> INIL> Illll> IXIU - - 00*1> ON IXI'}.> IXI'L> IMI I> M I> fH'c£ Ht"6z HINIZ/Lz/L 01> ON 0f> OZ> OZ> IIZ> 6Z's£ COW, c(M)C/filA[ ON 0t> 11'Z> II'Z> IIZ> 9z91: SII'6Z SOIIZ/II/L 11'£> IIS> 115> OC> - - 11'I> ON 01'> IIZ> IIZ> OZ> 90If cZ"I£ SINIZ/C/}: CLz ON I.> L> I> c'll> iCif HL'L£ 11HIZ/t/Ill 0C> - - - - - t"LI. ON 0.I> 0I> 0*1> llc'It> t5-ff LLU i1NIZ/LZ/L 6'L9 ON I> l> I> c0> 9H'tif ct"Lti IINIZ/ZL/I. ICS9 , H'HI. ON 111, III> 'll"I> Oc'0> Leff IM"l£ fIMIC/HZ/IIL '^a13J0.1. f,zf ON II'1> 01> 11'I.> OCO> c6'If 9C of fIIIIC/tt/L (E-MO L-MO) i> Oc> Oc> OS> - - b'IL ON t> Z> Z> Z> hCit Lo'Zi i1Nlz/II/f (SS)EE-M1N Yf If, sill£ LIIIIZ/HC/H sb's9 9Csf c_Iof LIIIIZ/CZ/f 'na13 Joy ' LS"if 116'Lf tiHIZ/LC/L (E-MO'L-MO) i> Oc> OS> oc> - - Z> ON t> Z> Z> Z> 9z cE Uof i1Nlz/LL/i (06CE-MIN 0C> 115> Csc IIc> - - 0"L> ON 11't> IIZ> 0Z> IIC> 19'if OH'Li WHIZ//f INI c> 11111> INII> IIO> - - 1111£> ON IIII-)> IMIU 1111'f� 011'L> Lti££ IILZti HINIZ/£/L 1111's> INIL> 11111.> INII> - - 1111'ti> ON IMI'9> IXIU IMIi> INI'L> RfK WAV LIIIIZ/RZ/R 1111'c> IMIU I1111> IXIL> - - 00 f> ON IXI'9> INI I> IXIi> IXIL> Ll"Hti t<(Z LIIIIZ/$L/9 , 1111'S> IMIL> IIIIU IX1l> - 11111> ON IXI'Y> IXI"L> IMI'f> IMI'L> Lti sf IIL'llti LINIZ/ZZ/£ INI'c> IIO L> INIL> IIIII> - - cH'S ON 009> IIII L> IIII"£> INI L> LL"Si tz'll£ 91XIZ/HL/IIL IIIIS> IX)L> IIIIL> IXIL> - - 11'9L ON IXI'9> IMI L> INI"£> IXI'L> CL ct 60*OZ 911OZ/6L/r INI'c-> IMIL> INII> INI I> - - 805 ON INI"£> (XI,I> IXI'1> IMI'L> N'St Lc"6Z 91XIz/tic/l Oc> - - r'LZ ON 11'b> IIC> IIZ> 07> Lti K IIL'IE SI U61/IIL 11"£ 115> 96 ON 11'1> 11'Z> IIZ> IIZ> LC9f tLfiZ VNIZ/LL/L 01: IIS> OS> 11c> - - r'S ON 0 t> IIC> IIZ> IIZ> zoK If If sINIC/Z/f - - - - - - 9'69 ON L> I> t> s'0> 6S'U Lit if ONIZ/t/IIL O'c> - - - - - 0'091 ON 01> 0l> 11'I> Oc0> 95'ff SH'Lf turn/IZ/L 07E£ ON L> L> L> C0> 6H'ff Zc"Lf tIXIZ/ZL/C Ib'S9 0'0WE ON II'S> 0c> 11"5> cZ> Ht"Z£ f67f £Oliz/Hz/lll 'na13 Joy O'OWI 9'0 0 L> 0,1> O'L> 9"0 S6'K 9r"ll£ MIZ/FUL (E-MO,I-MO) ' f> I 09 OS> Oc> - - 0'00E'9I ON I r> z> I > Z> I zz,i£ 61U I GXIz/IL/f (SS)ZE-MW ilS'K 96.Of LINIZ/X</H 96'S9 Lti sti SL'lli Line/zc/t '^a13 Joy igif f6'I£ tLNIZ/Lz/L (E-MO'L-MO) £> 0s> 09> Oc> - - Z> ON r> Z> Z> Z> zz'¢f rz,U MZ/LL/f (OZ)ZE-MIN , 0.I> Ol> IIc> Oc> - - IIZ> ON IIf> 1)Z> IIC> OZ> is,ri SSU HINIC/HZ/£ INI'5> INIL> IXIL> IIIIL> - - INIL> ON IXI'9> (MI"L> IXI"f> IXI'I> £ti RZ cCL£ WHIZ/i/t INI"c> IMIL> INIL> INII> - - IXIL> ON IXI'9> INI L> IMIi> W,I> Lr'K L9"I£ LIXIZ/HC/H HO'99 IXI'c> IMIL> IN11.> INII> - - INI L> ON W*9> (XI W,C> INI I> ZL"9f 96'6Z LlXlz/cz/9 '^a13 Joy 00,1> IHIL> INIL> IIIII> - - 0'9ZE ON W9> INI L> IXI'f> WI> ti6'c_ SL'IN LINIZ/ZZ/i (E-MOl-MO) f> 09> 115> OS> - - 0'00E'Z H"r t> Z> Z> It IIC££ HH'Zf i1MIZ/IL/£ (SOLE-MW , TZ'99 IISK IL 'L£ LINIZ/HZ/H '^a Joy 6CSi Z6 of LIXIZ/Cc/f (E-MO'L-MO) i> H'99 Oc> II"rlil - - Z> ON t> Z> Z> Z> 19zi M,U owl L/f (OZ)LE-MW i1` .(IJI a13 MO 11)141da0 a1eO '^013 JOy , iaa--D .alempuno.O aId—S IIaM UK)I)z (Hx),oc IIw,ozu (Xlo,oc IIIoos IIL Molts V/N IIII IXNIc IXXIOt IXVol £-MO 000,l Ioo,c (NV1. IIO11f c 3N IXH)515 V/N (HHl'6 ow,oL OIM111c ootlz Z-Mo OU WL 000,t (X1f ZO'0 sl IIL V/N IHX)'Oi (IIIL mom L-MO h Ad) ('Iffil) (1/911) hV4d) (0u) (0^) (-od) (v$d) h Art) Ovid) NArl) (--l) spmpuel5 aual sniemo.d aapegdlnr s,!iegd!!y apnumglO peal 3gy1.4 X319 —.!a a uazuaq --pi auazua9 IPollaW , -e444deN 0I3-6J ZIJ-6J HJ-SJ oa1A413 Pa^loss!O !cloy -IN413 V"'s!uue,SH P-JIs!uuedH 06LL £8000LN u0WIo!7e1S aa!n.ag oiexay.auuo3 HdA-tlytlO ONIH011NOW N3ytlMONf1011O JO)lH VWMS L 3-19N L ' TABLE SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco Service Station N100083 1140 Hyannis Road Hyannis,NIA Ethyl- Total Dissolved Ethylene CS-C8 C9-C12 C9-C10 Naphtha- Methodl Benzene Toluene henzene X lene. BTEX MTBE Lead Dihromide Aliphatic. Aliphatic. Aromatics lene Standards (pr/L) (n(L) (I.F/L) (PF/L) b'e/L) (p€/L) (-gA) (-gA) (lVL) (mN (,'s/L) (Pg/L) GW-1 - Lwo 700 111,(XX) N/A 70 15 0.02 IIXI AIHHI 701) 1411 G%V-2 2,(NH) 50AX) 20,IXN) 9,I)IX) N/A 511,IHX1 NE 2 3,(XX) 1,(HH) 5,(NN) 11XN) GW.3 I(IIXX) LOAM IHNI 500 N/A 50,(XX) 10 II IXNI 51),INM) 1111XH1 11(XX) 7111XX) Well Sample Groundwater Corrected mx� P,7t�rx vk �, yq' TOC Elev. Date Depth ft GW Elev.ft �^ c P 1 1 O. MW-35(17) 6/18/2(X)3 26.3 34.811 <11.511 -L() <1.0 <l.11 ND <7.0 - - - - - - (GW-1,GW-3) 7/21/21931 28.01 33.112 TOC 61.0303 MW-35(53) 6/18/2(913 26.31 :M.80 12.4 <1.(1 <1.0 12 13.6 1,860.0 GW-3) 10/28/21X13 28.12 32.99 2.3 <7.(1 <10 <1.0 2.3 301.0 - - - - -TOC El', 1/12/20)] 27.71 33AO <0.5 <I <1 <1 ND 2870 - - - - - - 61.11 3/25/20N 28.08 33.113 <0.5 <7 cl <7 ND 279.0 - - - - - - ' 7/21/20N 28.09 33.02 0.5 <1 <1 <7 0.5 181.0 - - - - - - 10/4/20A 28.14 32.97 <0.5 <7 <1 <7 ND 187.0 3/2/2(*5 27.67 33.44 <2.11 <2.0 <2.0 <4.0 ND 751.0 <54) <50 <50 13.0 7/11/2015 2535 35.76 <2.0 <2.0 <1,0 <4.0 ND 3.1) - - <50 <50 <50 <3.0 10/19/2105 26.43 M.6R <2.0 <2.0 <20 <4.0 ND 63.2 - - 150 <50 <50 <3.01/18/211;16 25.66 35.45 <10I <30) <1.(X) <6.IXI ND 61.8 - - <1(X) <I(X) <1(X) <5.(X) ' 4/19/21H16 26.39 34.72 <10) <301 <LIX) <6.(X) ND 455.0 - - <I(X) <11H1 c1(X) <5.(X) 111/18 /2(916 26A8 34.63 <1.IXI <3IX) <1.IXI <6.IX1 ND 87.8 <1(X) <1(X) <11X1 <50)3/?2/21X17 26.37 34.74 c3.IX) <1.(X) <1.IXI <61X) ND 72.7 <1(X) <IIXI <1(X) <5.0) 6/,3/2(X17 25.50 35.61 <3.(X) <1.IX) <1.(X) <6.(X) ND 11.8 - - <1(X) <100 <IIXI <51X) 8/28/2(XO 2728 31.83 <30) <1.IX1 <I.IX) <6.(X) ND 4.7,1 - - <IIXI <1(N) <1(X) <50)' 1/3/20()8 2827 32.84 <3,I10 <10) <I.00 <6.00 ND 15.0 = - <100 <IIIII <100 <5.00 3/28/21118 28.90 32.21 <2.0 <2.0 <2.0 <4.0 ND 32.2 <51) <50 <51) <3.0 MW-36(15) 6/18/20113 74.01 34.66 <0.50 <1.0 <1.0 <1.0 ND <1.0 (GW-1,G4V-3) 7/21/21:4N 25.83 31.85 - - _ _ TOC EIev. 8/28/2(:417 25A) 33.68 - - - - - - - - - - - - 58.68 MW-36(49.5) 6/18/21913 24.10 M.71 <05 <t <1 <1 ND <I - - - - - (GW-I,GW-3) III/28/2X)3 15.91 3190 <0.5 <1 <1 <1 ND <1 TOC EIev. 1/12/21iIN 25.48 33.33 <05 <1 <I <1 ND <1 58.81 7/21/INN 25.89 32.92 0.5 <1 <I <1 ND <1 - - - - - - 111/4/21HN 25.95 31.86 <0,5 <t <I <I ND 1.1 - - - - - - 3/2_7/207 7_4. 34.81 - - - - - - - - - R/2%/21N0O 25.0116 33.75 - - NIW-37(53) 6/3/2(914 27A) 33.92 <1.0 <1.0 <L0 <1.0 ND 7,100.0 (GW-1,GW-3) 7/21/lull 28.41 3108 1530 <I.11 1I.0 <1.0 15.3 10,400.0 - - <50 <51) <51) <311 TOC Elev. 10/4/201M 2%51 33.01 9.80 <5.0 <5.0 <511 9.8 4,390.0 - - - - - - 61.52 3/2/219)5 28.03 33.49 6.90 <4.11 cH) 0.0 6.9 3,040.0 - - <100 <100 <100 <6.0 1 7/11/2005 25.86 35.66 58.20 <2.0 <2.0 <4.0 58.2 2,860.0 i _ <50 <SI) <50 <3.0 111/19/21X)5 26.86 34.66 39.60 <111 <III <211 39.6 2,890.0 <251) <250 <250 <15 1/18/2(N)i 26.03 .15.49 41.10 <301 <IIXI <(,.IX) 41.1 7,560.0 2,180.0 <I(X) <IIIII <5.(X) 4/19/20116 16.80 34.71 6.58 <;(X) <I.IXI <6.(X) 6.6 883.0 - - <51XI <100 <I(X) <5IH) 111/18/2(XI6 26.85 34.67 <L(H) <30) <1.011 <6.IH1 ND 6.26 - - <100 <I(H) <101) <5.(X) 3/22/21H)7 2fi.%11 34.72 <I.IXI <3.(H) <L(X) <6.(X) ND 4.64 - - <IIXI <100 <I(X) <5IXI ' 6/25/21107 25.87 35.65 <1.(X) <3AX) 1.IX) <6.IX) ND 14.7 - - <I(X) <IIHI <1(X) <5.INI R/28/211117 27.63 33.89 <I.(X) <3,(X) <LIX) <6,IX) ND <3.00 <I(X) <100 <I(X) <5.0) 1/3/20118 28.64 32.88 <1.00 <3.00 <'I.IIII <6.00 ND <3.00 <100 <100 <100 <51111 3/28/2-Nl8 27A6 34.06 <2.0 <211 <211 <4,0 ND <211 - - <50 <50 <50 <3.0 N1W-37(105) 1/18/20(K 26.22 3530 <1.IX) <31XI <I IXI <6.IN1 ND <1.(X) - - <1(X) <100 <11X) <57111 (GW-I,GW-3) 4/I9/2_!XX, 2703 34.19 <I.IXI <3,(X) <I.IXI <6.IXI ND 17.7 = _ <I(X) <11H) <I(XI <5.1)I) TOC EIev. 10/24%IXI6 27.311 3422 <100 <3IN1 <I IXI <fi ) ND 94.0 <III(I <1(X) <119) <5.I91 61.52 3/22/21N)7 27.10 14.41 <10) <3IX) <LIX) <6.IX) ND 23.0 <IIXI <I(N) <1(X) <5.(X) 6/25/21H)7 16.16 3536 <L(X) <3.(X) <101 <(IX) ND 17.9 - - <11X) <100 <IIXI <5.1H1 9/28/21X)7 17.88 33.64 <IIXI <3IX1 <LIX) <6.IX1 ND 4.84 - - <I(X) <100 <I(X) <5.00 1/3/20118 28.95 3257 <1.00 <3.111) <'I.IIII <6.00 ND 3.38 - - <'lllll <1(H) <'100 <.D() - 3/28/21109 27.91) 33.72 <2.0 <2,11 <20 <4,0 ND 105 - - <50 <50 <50 <3.0 NIV%-37(90) 1/1%/2111K 26.22 35.30 <I.IXI <31X) <I.IXI <601 ND <L00 <IIXI <I(N) <11X1 <5.00 W(C -1,GW-3) 4/19/21NX6 2T05 34.47 <I.(X) <3.IX1 <I.IXI <6.IXI ND <3.00 <IAI <31111 <7111) <6.IX1 <IINI <5.1111 TOC EIev. III/24/21X)6 3.51 28.01 <1.01) <3IN1 <IIIII <6.IX1 ND 6.66 <L(H) <3.(X) <1.(X) <6.(X) <11N1 - 61.52 3/22/21H)7 16.911 34162 <I.IX) <3,(X) <LIX) <6.0) ND 388 - - <IIXI <101) <lIX) <50)' 6/25/21N17 24.88 36.64 <I.(X) <3IX) <1(X) <6.(X) ND 121 - - <100 <IIHI <100 <5,(H) 8/28/2007 27.00 34.51 <11X1 <30) <IIXI <6.(X) ND 110 <1111) <100 <IIHI <5.00 1/3/2X)8 Notwoopled-well lnaeec.ihh. 3/28/008 N,11a plcJ-wcll 1/21NI% I/2 2734 34.18 Page 10 of 11 ' TABLEI SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco Service Station N700083 1140 Hyannis Road Hyannis,MA Ethyl- Total Dissolved Elhylene C5-C8 C9-C12 C9-C10 Naphtha. Method l Benzene Toluene benzene X lenes BTEX NME Lead Dibromide Aliphatirs Ali phatks Aromatics lene Standards (I,FIL) (PgIL) (pe/L) (mg/L) WWI.) (IIP/L) (.g/1) (u8A) (I,g(L) (pX/L) (f,r/L) (I+p/L) GW-1 - I,IHH) 719I 1(),(X)0 N/A 70 'IS 0.02 Ml 4,000 700 141) GW-2 ?(XHI 50,M) 20,IX111 9,IHII) N/A 50'01X1 NE 2 3,(HH) 11HH) 5,1HH) 11NX1 GW 3 1111XX) 4111XXI (HX) .5IXI N/A II(XX) 111 11(XH) JII(XX) 1111XX1 5II(X)II 111(HH) Well Sample Groundwater Correct d y �" TOC EIev. Date Depth(ft) GW El (ft) _�` ,�„a, ,r w,,.�...:; � ,�,a���. .,aS X-•`. Y� `;-� \ a'k�,, ;e}- MW-38(104) 3/3/2(X)6 25.55 NSVD <1.1N1 <1.IN1 <10) - <3,(NI w ND <0.51X1 - - - - - - (GW-I,GW-3) 4/19/21NK 26.26 NSVD <1.IX1 <3.(X1 <l A) <6.IX1 ND <1.(X) - - <IIXI <1(X) <IINI <5,I1 1 TOC El- 111/18/21XIn 26.38 NSVD <71X) <3.(X) <11N) 1600 NO <3.00 - - <1(H) <100 <]1XI <5(X) NSVD 3/21/2(H17 16.22 NSVD 8/28/2(Xr 27.09 NSVD MW-38(89) 3/3/21NI6 15.32 NSVD <1.1N) <I.(H) <1.00 <301 ND <0.51H) - - - - - - (GW-1,GW-3) 4/19/21XX. 26.IH1 NSVD <1.1X1 <3.(X1 <I.(X) <6.(X) ND <l.(H) - - <'IIXI <100 <100 <5.00 TOC El_ 10/18/21)(A 21,12 NSVD <1.I1) <3.I1I <I.IXI <6.(X1 ND <10) - - <1111 <111) <100 <SIN) ' NSVD 8/28/21Xr 26.88 NSVD - - - - - - - _ - _ _ MW-39(88) 3/3/2006 12.63 NSVD <1.IH1 <1.00 <1.00 <3.0I1 ND 9.1 (GW-1,GW-3) 4/19/21HX, 23.39 NSVD <1.IX1 <3.(XI <1.(X) <6.(XI ND 5.5 - - <1(X) <1(X) <illll <5.1111 TOC EIev. 10/18/21Xr, 23.51 NSVD <1.(X) <3.(X) <10) <6.IXl ND <l.(X) - - <1(H) <7(H) <11X1 <5.1X1 NSVD 3/22/2(Xr 23.37 NSVD <I.IX) C3.(X) <1.(X) <6.1X1 ND <3,1111 - - <1(X) <IIXI <100 <5.(X) 6/25/2W 22.46 NSVD <1.(X) <.(X) <.(X) <6.(X) ND <30I - - <I(X1 <100 <101) <50) 8/28/2(H)° 24'27 NSVD el.(X) <3.(X) <1.(X) <6.(X) ND <30) - - <1(X) <I(H) <11N) <5.00 1/3/IMF.. 25.36 NSVD <1.(X) <3.(X) <I.(N) <601 ND <3.(X) <IIXI <7(H) <1(X) <5.IXI 3/28/201X3 23.93 NSVD <211 <2.0 <1.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 MW-40(85) 3/3/21XIE. 16.(% NSVD <10) <1.IXI <1.(H) <3.(H) ND <0500 - - - - - - (GW-I,GW-3) 4/19/21X15 16.75 NSVD <1.(X) <3.(X) <1.(N) <6.IX) ND <l.(N) - - <1(X) <1(9) <IINI <5.IN1 ' TOC EIev. 1()/18/2IX',6 17.02 NSVD <1.1N), I <3.(X) <I.(H) <6.INI ND <3.00 = - <11HI <1(X) <100 <5.(X) NSVD 3/12/2017 16.82 NSVD <I'M <3.IXI <1.IX) <6.(X) ND <3.()II <fix) <100 <101) <5.00 6/25/21X7 15.95 NSVD <1.(X) <30) <1.1X) <6.IXI ND <3.IN1 <1(X) <IINI <101) <5.(X) 8/28/21N7 17.98 NSVD <1.(X) <3.(X) <1.(X) <6.(X) ND <3.00 - - <1(X) <100 <11HI <5.(H) 1/3/21HX1 18.56 NSVD <1.00 <30) <1.00 <6.00 ND <3.00 - - <1IN) <101) <100 <5.IN1 ' 3/28/21118 17.51 NSVD <2.0 <2.0 -.I) <4.0 ND <10 - - <51) <50 <51) <3.0 RW-101 6/3/21XII 17.81 11.65 1.0 <1.0 <1.0 <111 1.0 686.0 (GV%-I,GW-3) 7/21/2(X4 18.0) 31.88 ND TOC EIev. 11)/4/20(4 18.75 32.7-1 3.3 11.0 <L() <l.() 3.3 4,860.0 - - - - - - 51.48 1/20/2(H6 18.25 33.23 <0.50 <1.0 <1.0 <1.0 ND 377.0 - - - - - - 3/2/2111G NNI NN1 1 <2.0 <1.(I <4.0 1.4 1,680.0 - - <50 <30 <51) <311 7/11/21105 NM NM 5.6 <10 <2.11 <4.0 5.6 1,500.0 _ _ <50 <A <A) <3.11 10/19/2c:15 NM NNI <2.0 <2.11 211 <4.0 ND 691.0 <50 <50 <51) <3.0 4/19/21NY+ NNI NNI <1.IXI <3.IXI <11X) <6.IXI ND 528.0 163.0 <101) <IIXI <5.00 3/2_1/2W7 19.20 31.28 <10) <3.(X) <l.(X) <60I ND <3.01) - - <IIXI <1(N) <I(X) <5.(81 R"1102 6/3/21114 12.13 33.57 <1.0 <11) <L0 <1.0 ND <1.() - - - - - ' (GW-1,GW-3) 7/21/2P9 12.95 32.75 - - - - ND - - - - - - TOCElev. 10/4/204 .0 13.08 31.61 <030 <7 <1.0 <1.0 ND <1.0 45.70 1/20/205 12.12 13.58 <0.50 <1.0 <1.0 <1.0 ND 7.4 10/19/2(05 NNI NNI <2,11 <2.(1 <2.0 <4.0 ND 2.8 <10 <5() <51) <3.0 1/18/10A NNI NM <I.IXI <3.(X) <I.IXI <6.(X) NO 21.6 - - <1(X) <100 <IIXI <5.00 4/19/211_K NNI NM <1.(XI <30) <11X) <6.IXI ND 3.4 - - <IIXI <100 <1(X) <5.00 -, 3/22/20P 10.M 35.11 <'IIN) <101 <1.IX7 <63X) ND <5,1111 - - <11X1 <.I)0 <IM <5.1111 TN'IP-1 8/16/211:0 M N NNI 65.0 <11 <12 <24 65.0 868.0 <110 <111) <120 <12 TMP-2 8/16/21711 NM NNI 31.3 <15 <25 <51) 31.3 2,040.0 <151) <131) <250 <25 TMP-3 8/16/2101 NNI NNI <5.0 <5.0 <5.0 <10A) ND 158.0 - - <50 <30 <50 <3.0 NIP4 8/16/2(R)l NNI NNI <5.0 <5.0 <5.11 <10.11 ND 21.1 - - <50 <50 <50 <5.0 TMP-5 8/16/2001 NM NNI <50 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 TNIP-6 8/16/21N11 NNI NNI <jll <511 <511 <10.0 ND H.. <51) <50 <50 15.0 TMP-7 8/1(+/2(H)l NM NNI <5.0 <5.11 <5.11 <711.11 ND <5.0 - - <511 <5(I <51) <5.o STAFFGAUGE 3/22/20117 2.11 NSVD - - - - - - - - - - - - 8/78/201r 1.68 NSVD NOTES: ug/L-micrograms per liter(1-arts per billion) till-h-than the laln+ralnry I,h,tinn limit of 5.0 u1;/L ' BTEX 'Iuh+l cumhm,d I+enrene,lulucnr,elhl•II„�nrcnc,�ylenes NITBE-methyl Irrliary-bulyl,:Iher not samph•d ND or++de1e.4 NA nnl npphrablc NSVD-not surveyed Bold-. ca aenkation above applible Method 1 Standards N1CP Suol-ds for this table am current as ul January 2(W Wave Ill Updaln Page 11 of 11 TABLE2 SUMMARY OF GROUNDWATER MONITORING DATA-EPH Former Texaco Service Station#100083 11401yannough Road Hyannis,MA MCPMes)toal Acenavh ACen:tplr Benzo(a) Rrnzo(al Brnzo(hl Brnzn(g;h;ll Brnznikl Dihevv(a,h) Oh--. lndmzo(1,2,3- 2-h4athyl- Naphtha- Phrnan C9 C38 619 C36 CI]C4 GW Standards theme thylene Antl--ne avithr-re, pyrene Fluoranthene perylene Fluoranth-,, Chrysenr anthracene lhene Pluorene cd)pyrene naphthalene lease throne Pyrene Aliphatirs Aliphatics Aromatics lug(-) (.g/L) (ugfL) (ng/L) (ug[L) (nS/L) (ug/L) (n6(1-) (ng/L) (ug/L) WL) (ug/L) (u&'L) (PWL) (PW L) (ng/L) (uwL) (ug(-) (Pg/L) oww GW-1 20 300 2,000 1 0.2 1 300 1 2 0.5 90 300 0.5 10 140 300 BU 4,U00 14,000 200 GW2 NE NE NE NE NE NE NE NE NA NE NE NE NE 10,000 1,000 NE NE 1,000 NE 50,000 G W-3 5,000 3,000 3,000 1,000 500 400 3,000 100 3,000 40 200 3,000 100 3,000 20,000 50 20 20,000 50,000 30,000 Well Sample n •'� y''• i a •." a, '* �. i` �b ' GN'Category Date 'y .. ..x`..a �' '' ` i -'i ` { A w :l .� '• ... .� � �... ?. ,. .'. ... .,.. .. s .�..:e ••. v, <�.. <5\ <5 <5 G ri3 z<5 <5 3ri"I li2U <I ill MW-1 6/4/1999 <o - v o o <5,., cp <5 <o 70/12/2000 <5 - <5 <5 c5 5 <5 <5 <5 <5 <5 <5 <5 8.9 27.7 <5 <5 1120 194 <100 4/4/2001 <5.0 <5.0 <5.(I <j.tl <5.0 <5.0 c5.0 <5.0 <5.0 <5.0 <10 <5.0 <5.0 8.2 19 <5.0 <5.0 <1(1) 210 '127 MW-2 6/4/1999 <5 <5 G <j 5 <5 c5 ti <5 <3 <5 <5 <.5 <5 <5 <5 <5 <60 <167 <170 MW--1 6/4/"1999 <5 <5 5 <5 <5 <5 <j G <5 <5 <5 <.i <5 <i <5 <S <5 96,4 <g0 <I?A1 1 0/12/2000 <5 5 5 <5 <5 5 <5 <5 <5 <5 5 <5 <5 <5 <3 <5 <5 110() <l(N) <I00 MWa 6/4/1999 <5 5 <5 <5 <j <5 <5 5 <j c5 <5 <5 c5 <5 y c5 <5 <60 <80 <170 10/12/2000 <5 3 5 <5 <5 <5 <5 <5 <5 c5 <5 <5 14.4 49 <5 <5 '1070 <1iN) 105 4/4/2(H)'I <5.0 <5.0 <5.0 <5_0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 '12.3 50.6 <5.0 <5.0 c10() <IIA) 'I:W MW-9 6/4/'1999 <53 <>3 <5.3 <5.3 <53 <5.3 <5.3 <53 <53 <53 <53 <53 <53 51.7 156 <53 <53 12tN1 <ri4 421 10/12/2000 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 98.3 135 <5 <5 3890 <1110 277 h4W-10 6/4/1999 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 G.1 y.t <5.1 <5.1 <5.1 <5.1 <5.1 161 <81 <170 10/12/20l)U 5 G <5 cj 5 <5 <5 <5 <5 v <5 5 <5 <5 <5 <5 <5 <10() <1(K) <1 011 Notes: EPH is 12.,trarlahle.petroleum hydnn:a rhons and reported in(ug/L)intoogi arcs per liter Bold-type is,on,entration above appliroblc Mathod I Stondards _ MCP Standards for this table arc current as of April 2(N)6 Wave 11 Update <5.11 is less than the laboratory dmhtction limit of 5.0 iig/L. -not sampled Page 1 of 1 1 1 TABLE 3 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. 1 Hyannis,MA Dissolved 1 Sample pH Conductivity Temperature Oxygen ORP Well Date (P/S/cm) (Deg.C) (mg/L) (mV) AS-1 4/4/2001 5.46 259 14.99 0.39 188.7 8/16/2001 1.14 1 INJ-1 7/21/2004 5.12 710 11.82 10.97 158.6 MP-1 8/16/2001 - - - 0.9 - 1 MP-2 8/16/2001 = _ = 0.78 = MP-3 8/16/2001 0.86 MW-1 4/4/2001 5.85 164 14.93 0.54 68.5 1 8/16/2001 - - - 0.72 - 12/4/2001 5.78 366 14.66 2.71 -21 5/1/2002 5.87 197 14.74 0.22 -57.4 III 1 MW-2 4/4/2001 5.21 287 13.87 2.45 228.4 8/16/2001 1.48 MW-2A 4/4/2001 5.46 177 13.81 1.97 232.3 8/16/2001 1.33 1 12/4/2001 5.35 233 14.96 3.79 202.6 5/1/2002 5.59 195 13.68 0.26 186.9 10/18/2006 4.33 318 19.45 1.41 192.5 1 MW-3A 4/4/2001 5.99 173 12.04 9.46 248.6 8/16/2001 0.88 12/4/2001 5.31 52 14.29 8.63 211.2 1 5/1/2002 6.15 54 12.02 6.51 219.1 MW4 4/4/2001 5.14 522 14.9 3.61 216.2 8/16/2001 - - - 0.81 - 1 MW-5 4/4/2001 5.93 269 13.84 0.27 102.3 8/16/2001 0.46 12/4/2001 6.22 199 16.45 2.36 -54.4 5/1/2002 6.32 353 14.64 0.61 -81.2 1 MW-6 4/4/2001 5.69 233 14.6 1.46 203.1 8/16/2001 0.73 i i 1 1 Page 1 of 5 1 ' TABLE 3 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. ' Hyannis,MA Dissolved ' Sample pH Conductivity Temperature Oxygen ORP Well Date (N/S/cm) (Deg.C) (mg/L) (mV) MW-9 5/1/2002 5.94 613 14.73 0.18 -44.9 ' MW-9R 6/25/2007 6.36 467 22.91 12.48 -25.6 8/28/2007 5.42 396 16.80 4.65 249.0 1/3/2008 5.79 342 9.27 5.87 214.0 ' MW-10 4/4/2001 4.6 1133 13.87 0.47 262 8/16/2001 0.75 MW-11 4/4/2001 5.3 152 14.03 5.55 232.3 I ' 8/16/2001 - - - 1.22 - 10/18/2006 4.32 165 18.19 3.03 214.2 3/22/2007 5.09 222 12.42 9.33 163.8 6/25/2007 7.91 381 19.00 11.75 -21.8 MW-12 4/4/2001 5.35 519 13.86 1.91 201.7 8/16/2001 2.06 MW-13 4/4/2001 5.04 388 13.91 7.61 153.4 ' 8/16/2001 - - - 1.4 - 12/4/2001 5.4 188 15.21 9.53 215.1 5/1/2002 5.35 191 14.09 5.85 279.6 ' MW-14(25) 4/4/2001 5.05 261 13.71 4.16 202.6 8/16/2001 1.41 12/4/2001 4.95 315 15.41 7.59 252.7 5/1/2002 5.16 462 13.78 4.49 84.3 ' IN4W-16(55) 10/18/2006 5.24 561 21.05 5.85 145.2 3/22/2007 5.28 561 12.72 4.42 129.7 6/25/2007 6.3 156 18.91 6.59 235.3 ' 8/28/2007 5.67 566 24.16 6.11 300.0 IAW-19(55) 10/24/2006 5.66 284 14.59 1.31 107 3/22/2007 6.46 240 11.89 7.18 53.5 6/25/2007 5.41 294 21.18 2.93 276.1 8/28/2007 5.92 269 20.27 4.39 185.0 1/3/2008 5.54 289 11.10 3.83 140.3 3/28/2008 5.71 180 11.42 5.06 -112 MW-20(20) 7/21/2004 14 9.48 - ' Page 2 of 5 ' TABLE 3 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Dissolved ' Sample pH Conductivity Temperature Oxygen ORP Well Date (N/S/cm) (Deg.C) (mg/L) (mV) MW-20(55) 7/21/2004 - - 20.6 9.19 - 10/24/2006 5.87 267 12.92 1.14 107.4 3/22/2007 6.98 276 9.68 1.52 192.0 6/25/2007 5.63 206 18.06 5.63 193.3 8/28/2007 5.74 251 15.99 5.06 248.0 ' 1/3/2008 5.59 177 11.27 6.53 189.0 3/28/2008 OBSTRUCTION IN WELL MW-21(55) 8/28/2007 5.72 446 15.26 3.36 223 ' 1/3/2008 5.90 413 10.12 7.19 163.0 3/28/2008 5.39 317 11.14 7.25 208 1AW-23(20) 7/21/2004 - - 16.7 7.67 - ' MW-23(52) 7/21/2004 - - 13.3 5.81 - MW-24(10) 7/21/2004 - - 19.3 6.68 - ' 114W-24(42) 7/21/2004 - - 18.7 9.04 8/28/2007 5.93 165 14.06 6.14 241.0 1/3/2008 5.39 348 9.11 3.23 142.0 3/28/2008 5.66 222 11.92 5.01 -96 ' MW-25(42) 7/21/2004 - - 15.4 4.16 - 10/24/2006 7.39 254 12.93 1.15 154.2 3/28/2008 5.85 198 10.95 4.97 -95 MW-25(72) 10/24/2006 5.88 431 12.77 1.08 203.4 3/22/2007 7.45 417 10.78 1.28 179.0 6/25/2007 5.46 400 20.57 10.49 95.0 8/28/2007 6.16 408 14.02 0.32 152.0 1/3/2008 5.66 112 7.88 4.81 109.0 MW-25(90) 7/21/2004 - - 14.9 0.89 - ' MW-26(37) 7/21/2004 - - 16.7 6.47 - 8/28/2007 6.31 197 16.35 0.31 53.0 NIW-26(72) 1/3/2008 5.82 486 9.81 3.18 106.0 ' 3/28/2008 6.06 308 11.04 4.65 -65 MW-26(9) 7/21/2004 - - 16.7 8.38 - ' MW-27(47) 7/21/2004 15.3 6.88 MW-27(9) 7/21/2004 - 21.9 7.5 ' Page 3 of 5 ' TABLE 3 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. ' Hyannis,MA Dissolved ' Sample pH Conductivity Temperature Oxygen ORP Well Date (P/S/cm) (Deg.C) (mg/L) (mV) MW-29(68) 10/18/2006 5.70 380 16.33 1.43 184.7 3/22/2007 5.26 553 13.19 1.48 92.6 ' 6/25/2007 5.29 252 18.28 7.06 135.2 8/28/2007 6.06 427 15.32 0.99 169.0 3/28/2008 5.76 386 11.29 2.35 -71 ' MW-31(55) 3/22/2007 7.16 300 13.79 1.25 182.0 6/25/2007 4.86 429 20.27 5.14 172.0 8/28/2007 5.83 365 21.76 3.08 182.0 ' 1/3/2008 5.70 290 12.77 4.50 129.1 3/28/2008 5.49 283 10.21 5.51 184 M4\'-32(20) 7/21/2004 5.05 374 13.1 11.53 169.6 MW-32(55) 7/21/2004 5.22 289 13.51 0.55 149.9 10/18/2006 3.6 305 18.82 3.05 259.3 3/22/2007 7.11 255 11.06 1.31 183.0 6/25/2007 4.83 294 20.85 3.00 277.0 ' 8/28/2007 5.36 383 17.40 3.07 118.7 1/3/2008 5.4 263 10.59 6.71 215.8 3/28/2008 5.62 321 10.30 7.08 152 ' MW-33(20) 7/21/2004 5.5 302 12.18 12.46 142.3 MW-33(55) 7/21/2004 5.18 397 12.67 0.97 139.7 MW-34(17) 7/21/2004 5.5 408 13.41 12.19 180.8 MW-34(53) 7/21/2004 5.42 233 13.3 0.4 166.1 10/18/2006 5.16 434 16.5 0.45 183.2 3/22/2007 6.91 324 11.2 1.08 195.0 6/25/2007 5.85 224 20.04 7.44 -7.0 8/28/2007 6.34 271 17.45 3.27 162.0 ' 1/3/2008 5.84 238 10.37 7.72 122.0 3/28/2008 5.71 170 12.51 4.97 -77 MW-35(17) 7/21/2004 5.39 21.0 12.91 12.2 165.7 t MW-35(53) 7/21/2004 5.45 254 12.78 0.44 148 10/18/2006 5.67 436 17.90 2.34 150 3/22/2007 6.75 522 11.43 1.23 207.0 6/25/2007 5.31 447 19.90 3.54 130.1 8/28/2007 5.45 502 15.09 0.51 186.8 1/3/2008 6.37 578 10.65 7.09 -146.9 3/28/2008 5.4 482 11.19 3.60 211 NIW-36(15) 7/21/2004 5.35 266 13.7 10.41 161.4 MW-36(49.5) 7/21/2004 5.3 241 13.27 1.41 156 1 Page 4 of 5 TABLE 3 ' SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. ' Hyannis,MA Dissolved ' Sample pH Conductivity Temperature Oxygen ORP Well Date (P/S/cm) (Deg.C) (mg(L) (mV) MW-37(53) 7/21/2004 5.44 212 13.81 0.35 143.4 ' 10/18/2006 5.89 506 17.02 7.76 128.8 10/24/2006 7.16 0.24 14.93 1.38 11.7 3/22/2007 7.98 368 10.96 3.39 94.8 6/25/2007 5.21 937 21.03 5.63 191.3 ' 8/28/2007 5.59 440 16.26 5.37 221.9 1/3/2008 5.63 334 12.01 6.90 172.2 3/28/2008 5.02 217 11.00 6.30 222 ' MW-37(90) 3/22/2007 7.04 249 10.69 4.99 -75.1 6/25/2007 4.90 281 20.20 4.43 202.7 8/28/2007 7.61 310 20.46 0.36 175.2 3/28/2008 OBSTRUCTION IN WELL MW-37(105) 10/24/2006 7.16 240 14.93 1.38 11.7 3/22/2007 6.49 215 10.81 4.37 -26.2 6/25/2007 4.96 267 18.32 4.17 197.3 ' 8/28/2007 6.65 262 16.90 0.51 282.0 1/3/2008 6.73 434 10.01 7.64 76.6 3/28/2008 6.94 248 11.39 1.99 -49 ' MW-38(104) 10/18/2006 6.31 225 15.11 2.63 122.1 MW-38(89) 10/18/2006 7.55 238 15.08 1.5 65.9 MW-39(88) 10/18/2006 6.23 188 15.71 1.78 121.6 ' 3/22/2007 7.63 176 10.54 0.92 149.0 6/25/2007 5.58 492 18.5 2.05 456.7 8/28/2007 6.02 404 14.47 0.38 142.0 ' 1/3/2008 5.83 212 9.17 4.28 142.0 3/28/2008 5.67 178 10.75 3.00 -35 MW-40(85) 10/18/2006 7.65 177 14.79 5.85 73.2 3/22/2007 7.85 164 11.26 1.27 136.0 6/25/2007 7.92 172 16.91 7.38 164.7 8/28/2007 6.52 169 13.95 2.03 101.0 1/3/2008 5.72 241 8.77 3.91 228.0 ' 3/28/2008 5.58 163 11.59 3.46 28 RW-101 7/21/2004 - - 12.2 1.29 - 3/22/2007 6.53 156 16.43 1.13 170.0 ' RW-102 7/21/2004 - - 11.3 6.11 - 3/22/2007 5.52 252 15.91 6.73 54.7 SVE-1 8/16/2001 0.78 Notes: --is not sampled mg/L is milligrams per Liter (µ€/L)is micrograms per Liter nib is millivolts µS/cm is nucroSiemens per centimeter Page 5 of 5 �I TABLE 4 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road ' Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol Standards (µg/L) (µg/L) (µg(L) (µg/L) W/O GW-1 NE NE NE NE NE GW-3 NE NE NE NE NE Sample '� w Well Date � . INJ-1 10/4/2004 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 - ' 10/19/2005 <2.0 <2.0 <2.0 <100 - MW-1 7/21/2004 <2.0 <2.0 <2.0 <100 - ' MW-2A 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/23/2006 1.08 <1.00 <1.00 MW-5 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 7/11/2005 <2.0 <2.0 <2.0 <100 MW-6 7/21/2004 <2.0 <2.0 <2.0 <100 ' 3/2/2005 <2.0 <2.0 <2.0 <100 = 7/11/2005 <2.0 <2.0 <2.0 <100 MW-9 7/21/2004 <10 <10 <10 <500 3/2/2005 <2.0 <2.0 <2.0 <100 = 7/11/2005 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 ' 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-9R 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 NM-11 7/11/2005 <2.0 <2.0 <2.0 <100 - ' 1/23/2006 <1.00 <1.00 <1.00 - _ 4/19/2006 <1.00 <1.00 <1.00 <10.0 MW-16(55) 10/19/2005 11 <2.0 <2.0 174 - ' 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-19(55) 7/21/2004 8.3 <2.0 <2.0 <100 7/11/2005 <2.0 <2.0 <2.0 <100 - ' 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/23/2006 <1.00 <1.00 <1.00 4/19/2006 3.52 <1.00 <1.00 <10.0 - 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 ' MW-19(90) 7/11/2005 <2.0 <2.0 <2.0 <100 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 ' Page 1 of 4 ' TABLE 4 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol ' Standards (µg/L) (µg/L) (µg/L) (µg/L) (µg/L) GW-1 NE NE NE NE NE GW-3 NE NE NE NE NE Sample y ' Well Date � 3 ..' h �.. MW-20(55) 7/21/2004 65.5 <10 <10 <500 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 = 10/19/2005 <2.0 <2.0 <2.0 <100 1/23/2006 <1.00 <1.00 <1.00 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-21(55) 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-23(52) 7/21/2004 <2.0 <2.0 <2.0 <100 - MW-24(42) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/18/2006 <1.00 <1.00 <1.00 <10.0 - ' 4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-25(42) 7/21/2004 <2.0 <2.0 <2.0 <100 - ' 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 183 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 - ' 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-25(72) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - ' 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/18/2006 1.91 <1.00 <1.00 <10.0 - ' 4/19/2006 3.75 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-26(37) 7/21/2004 <2.0 <2.0 <2.0 <100 - ' 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 - ' 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-26(72) 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-27(47) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 = 7/11/2003 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 ' 4/19/2006 <1.00 <1.00 <1.00 <10.0 Page 2 of 4 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140Iyannough Road ' Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol ' Standards (µg(L) (µg(L) (µg/L) (µg/L) (µg/L) GW-1 NE NE NE NE NE GW-3 NE NE NE NE NE Sample ' Well Date �a�' yx � e., y. ... .',..,.. . MW-29(35) 7/21/2004 <2.0 \ <2.0 <2.0 <100 3/2/2005 <2.0 <2.0 <2.0 <100 - ' 7/11/2005 <2.0 <2.0 <2.0 <100 = 1/18/2006 <1.00 <1.00 <1.00 <10.0 4/19/2006 <1.00 <1.00 <1.00 <10.0 - ' MW-29(68) 10/19/2005 16.6 <2.0 <2.0 <100 = 1/18/2006 5.48 <1.00 <1.00 53 4/19/2006 21.8 <1.00 2.04 106 ' 8/28/2007 4.53 <1.00 <1.00 29.1 <100 MW-30(35) 7/21/2004 <2.0 <2.0 <2.0 <100 3/2/2005 <2.0 <2.0 <2.0 <100 - ' 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 4/19/2006 <1.00 <1.00 <1.00 <10.0 - -3 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 ' MW-32(55) 7/21/2004 6.7 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - ' 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/23/2006 <1.00 <1.00 <1.00 4/19/2006 <1.00 <1.00 <1.00 <10.0 - ' 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-33(55) 7/21/2004 <2.0 <2.0 <2.0 <100 3/2/2005 <2.0 <2.0 <2.0 <100 - ' 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 ' MW-34(53) 7/21/2004 2680 <2 <2 3470 - 3/2/2005 322 <40 <40 <2000 - 7/11/2005 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 = 1/18/2006 <1.00 <1.00 <1.00 <10.0 4/19/2006 13.4 <1.00 <1.00 <10.0 ' 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-35(53) 7/21/2004 9.7 <2 <2 <100 3/2/2005 39.5 <2.0 <2.0 <100 ' 7/11/2005 <2.0 <2.0 <2.0 <100 = 10/19/2005 3.6 <2.0 <2.0 <100 1/18/2006 3.22 <1.00 <1.00 <10.0 4/19/2006 21.8 <1.00 <1.00 <10.0 III , 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 Page 3 of 4 I ' ' TABLE 4 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol ' Standards (µg/L) (µg/L) (µg/L) (µg/L) (µg/L) GW-1 NE NE NE NE NE GW-3 NE NE NE NE NE Sample Well Date MW-36(49.5) 7/21/2004 <2 <2 <2 <100 - MW-37(53) 7/21/2004 720 <2.0 <2.0 262 - 3/2/2005 240 <2.0 <2.0 <100 7/11/2005 311 <2.0 3.1 504 10/19/2005 353 <2.0 <2.0 435 - ' 1/18/2006 457 <1.00 2.88 252 - 4/19/2006 92 <1.00 <1.00 <10.0 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 ' MW-37(105) 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 1.24 <1.00 <1.00 <10.0 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-37(90) 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 8/28/2007 11.0 <1.00 <1.00 <20.0 <100 MW-38(104) 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-38(89) 4/19/2006 <1.00 <1.00 <1.00 <10.0 MW-39(88) 4/19/2006 <1.00 <1.00 <1.00 <10.0 - ' 8/28/07 <1.00 <1.00 <1.00 <20.0 <100 MW-40(85) 4/19/2006 <1.00 <1.00 <1.00 <10.0 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 ' RW-101 10/4/2004 229 <2.0 <2.0 <100 - 3/2/2005 <10 <10 <10 <500 7/11/2005 104 <2.0 <2.0 172 ' 10/19/2005 58.6 <2.0 <2.0 204 = 4/19/2006 43.9 <1.00 <1.00 <10.0 RW-102 10/4/2004 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 ' 1/18/2006 1.14 <1.00 <1.00 <10.0 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - ' Notes: All concentration and MCP standards reported in micrograms per liter(ug/L) ETBE-ethyl tert-butyl ether ' TAME-tert-amyl methyl ether TBA-tert-butyl alcohol DIPE-di-isopropyl ether <10.0-below laoratory detection limit of 10.0 ug/L NE-not established. Page 4 of 4 Table 5 Summary of Ground Water Pump and Treatment System 1140 lyannough Road Hyannis, Massachusetts Blower FLOW Date Influent Effluent Days of Motor Operational FM-101 FM-102 FM-103 FM-201 BTEX MTBE TPH-GRO BTEX MTBE TPH-GRO Operation Hour Meter Percentage (RW-101 INF) (RW-102 INF) (RW-101 &RW-102 INF) (Air Stripper INF) ug/I ug/I ug/I ug/I ug/I ug/I Hours % Gallons Total Gallons Gal/Day Gallons Total Gallons Gal/Day Gallons Total Gallons Gal/Day Gallons Total Gallons Gal/Day ' 05/03/06 2.50 359 NM 2.50 1.0 NM 0.0 9221.0 NR 4,290,725 4,290,725 0 8,089,115 8,089,115 0 1,688,775 1,688,775 0 1,492,640 1,492,640 0 06/06/06 2.50 274 NM 2.50 1.0 NM 34.0 9981.0 93 5,632,136 5,632,136 39,453 9,012,870 9,012,870 27,169 3,876,460 3,876,460 64,344 3,852,527 3,852,527 69,408 07/13/06 2.50 463 NM 2.50 1.0 NM 37.0 10396.9 47 6,359,216 6,359,216 19,651 9,215,978 9,215,978 5,489 5,067,920 5,067,920 32,202 5,136,206 5,136,206 34,694 08/01/06 2.50 336 NM 2.50 1.0 NM 19.0 10485.9 20 6,510,458 6,510,458 7,960 9,618,387 9,618,387 21,179 5,155,406 5,155,406 4,605 5,393,001 5,393,001 13,516 09/20/06 2.50 244 214 2.50 1.0 50 50.0 10657.7 14 6,809,700 6,809,700 5,985 19,819,130 9,819,130 4,015 5,440,170 5,440,170 5,695 5,949,100 5,949,100 11,122 10/05/06 2.50 173 100 2.50 1.0 50 15.0 10904.3 68 7,245,410 7,245,410 29,047 10,291,950* 10,291,950 31,521 6,335,550 6,335,550 59,692 6,659,660 6,659,660 47,371 11/16/06 2.50 143 220 2.50 1.0 50 42.0 11274.9 37 7,918,680 7,918,680 16,030 562,480 10,670,650 9,017 6,708,241 6,708,241 8,874 7,817,640 7,817,640 27,571 12/11/06 2.50 272 100 2.50 1.0 50 25.0 11757.8 80 9,434,600 - 9,434,600 60,637 997,410 11,105,580 17,397 6,854,460 6,854,460 5,849 9,811,430 9,811,430 79,752 01/03/07 3.74 237 100 2.50 1.0 50 23.0 12142.5 70 10061870** 10,061,870 27,273 1,342,950 11,451,120 15,023 6,854,460 6,854,460 0 11369970*** 11,369,970 67,763 02/06/07 2.50 390 358 2.50 1.0 50 34.0 12687.1 67 618,740 11,184,140 33,008 1,610,780 11,718,950 7,877 6,854,450 6,854,450 0 3,364,630 13,553,200 64,213 03/08/07 4.86 554 431 2.50 1.0 50 30.0 13265.6 80 2,592,100 13,157,500 65,779 1,610,780 11,718,950 0 8,838,680 8,838,680 66,141 5,214,690 15,403,260 61,669 04/09/07 2.50 488 496 2.50 1.0 50 32.0 13984.9 94 4,985,330 15,550,730 74,788 1,610,780 11,718,950 0 11263020**** 11,263,020 75,761 6,921,350 17,109,920 53,333 ' 05/07/07 2.50 423 443 2.50 1.0 50 28.0 14655.6 100 7,196,610 17,762,010 78,974 1,610,780 11,718,950 0 3,501,040 14,764,060 125,037 7,614,620 17,803,190 24,760 06/12/07 2.50 333 283 2.50 1.0 50 36.0 15521.0 100 41,540 20,606,940 79,026 1,610,780 11,718,950 0 6,367,450 17,630,470 79,623 8,357,510 18,546,080 20,636 07/06/07 3.20 739 1,220 2.50 1.0 50 24.0 15626.8 18 384,070 20,949,470 14,272 1,610,780 11,718,950 0 6,711,110 17,974,130 14,319 8,425,190 18,613,760 2,820 08/07/07 2.50 210 161 2.50 1.0 50 32.0 16129.6 65 2,047,930 22,613,330 51,996 1,610,780 11,718,950 0 8,383,910 19,646,930 52,275 159,980 20,348,550 54,212 09/06/07 2.50 255 227 2.50 1.0 100 30.0 16660.0 74 3,811,830 24,377,230 58,797 1,610,780 11,718,950 0 159,030 21„422,050 59,171 2,001,790 22,190,360 61,394 10/05/07 2.50 330 427 2.50 1.0 100 29.0 17022.3 52 5,020,780 25,586,180 41,688 1,610,780 11,718,950 0 1,374,850 22,637,870 41,925 3,244,790 23,433,360 42,862 11/08/07 2.50 241 180 2.50 1.0 100 34.0 17724.3 86 7,371,560 27,936,960 69,141 1,610,780 11,718,950 0 3,740,350 25,003,370 69,574 5,657,660 25,846,230 70,967 ' Mass Removal: (((Influent Concentration,-Effluent Concentration,)+(Influent Concentration2-Effluent Concentration2))/2)*(Flow2-Flow,)*(3.785 liters/gallon)*(1gram/1,000,000 ug)*(0.0022 pounds/gram) BTEX, MTBE,and TPH-GRO concentrations in italics are laboratory detection limits.Compounds not detected above laboratory detection limits *FM-102 rolled over at 10,000,000 on 10/5/06 add 10,108,170 to current reading on entry. ' **FM-101 rolled over at 10,000,000 on 12/5/06 add 10,565,400 to current reading on entry. ***FM-201 rolled over at 10,000,000 on 12/20/06 add 10,188,570 to current reading on entry. ****FM-103 rolled over at 10,000,000 on 4/9/07 add 11,263,020 to current reading on entry. } e . _ II * ` S I . Table 5 Summary of Ground Water Pump and Treatment System i 1140 lyannough Road { Hyannis, Massachusetts i Pressure Mass Removaf Date FM-301(TOTAL) PI-201 PI-301 PI-302 PI-303 PI-401 PI-402 PI-403 LGAC LGAC LGAC FT-301 VGAC VGAC VGAC BTEX MTBE TPH-GRO Total (Air Stripper EFF) Influ. Mid-1 Mid-2 Mid-1 Mid-2 Effl I Gallons Total Gallons Gal/Day psi psi psi psi psi psi psi psi psi psi psi psi psi psi pounds pounds pounds pounds i 05/03/06 4,836,242 4,836,242 0 15.0 38.0 47.0 25.0 30.0 20.0 18.0 15.0 0.0 0.0 0.0 NM NM NM NM NM NM 0.0 06/06/06 5,759,131 5,759,131 27,144 16.0 28.0 36.0 32.0 18.0 24.0 26.0 15.0 0.0 0.0 27.0 NM NM NM 0.0 2.4 NM 2.4 07/13/06 6,337,097 6,337,097 15,621 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 0.0 1.8 NM 4.2 08/01/06 6,459,980 6,459,980 6,468 18.0 26.0 34.0 34.0 15.0 20.0 34.0 5.0 0.0 0.0 25.0 NM NM NM 0.0 c 0.4 NM 4.6 i 09/20/06 6,652,200 6,652,200 3,844 15.0 22.0 30.0 36.0 15.0 19.0 31.0 15.0 0.0 0.0 0.5 NM NM NM 0.0 0.5 NM 5.1 10/05/06 6,846,620 6,846,620 12,961 15.0 49.0 62.0 34.0 44.0 24.0 30.0 20.0 0.0 0.0 0.5 NM NM NM 0.0 0.3 0.2 5.6 11/16/06 7,149,570 7,149,570 7,213 15.0 49.0 62.0 34.0 44.0 24.0 30.0 20.0 0.0 0.0 0.5 NM NM NM 0.0 0.4 0.3 6.2 12/11/06 7,735,120 7,735,120 23,422 30.0 72.0 80.0 32.0 69.0 56.0 32.0 30.0 0.0 0.0 0.6 NM NM NM 0.0 1.0 0.5 7.8 i 01/03/07 8,128,650 8,128,650 17,110 33.0 82.0 90.0 34.0 78.0 40.0 38.0 34.0 0.0 0.0 0.7 NM NM NM 0.0 0.8 0.2 8.8 02/06/07 8,519,630 8,519,630 11,499 20.0 52.0 80.0 32.0 50.0 50.0 38.0 40.0 0.0 0.0 0.6 NM NM NM 0.0 1.0 0.6 10.4 03/08/07 8,731,800 8,731,800 7,072 30.0 64.0 80.0 33.0 31.0 31.0 bg 22.0 0.0 0.0 0.6 NM NM NM 0.0 0.8 0.6 11.8 04/09/07 9,086,600 9,086,600 11,088 20.0 80.0 92.0 30.0 70.0 64.0 60.0 60.0 0.0 0.0 0.6 NM NM NM 0.0 1.5 1.2 14.6 i 05/07/07 9,384,760 9,384,760 10,649 20.0 90.0 >100 30.0 90.0 68.0 64.0 61.0 0.0 0.0 0.6 NM NM NM 0.0 1.1 1.0 16.8 06/12/07 9,848,890 9,848,890 12,893 20.0 98.0 >100 30.0 >100 92.0 86.0 80.0 0.0 0.0 0.6 NM NM NM 0.0 1.5 1.2 19.4 07/06/07 9,917,910 9,917,910 2,876 26.0 82.0 80.0 32.0 51.0 bg bg 45.0 0.0 0.0 0.6 NM NM NM 0.0 0.3 0.4 20.1 08/07/07 10,304,430 10,304,430 12,079 30.0 75.0 >100 30.0 82.0 72.0 72.0 75.0 0.0 0.0 0.6 NM NM NM 0.0 1.5 2.1 23.7 i 09/06/07 10,733,120 10,733,120 14,290 20.0 80.0 >100 30.0 98.0 94.0 88.0 95.0 0.0 0.0 0.6 NM NM NM 0.0 0.8 0.4 25.0 10/05/07 10,886,740 10,886,740 5,297 20.0 46.0 46.0 30.0 20.0 16.0 20.0 20.0 0.0 0.0 0.5 NM NM NM 0.0 0.4 0.3 25.6 11/08/07 1,202,060 12,202,060 38,686 20.0 50.0 50.0 30.0 34.0 30.0 42.0 36.0 0.0 0.0 0.5 NM NM NM 0.0 -22.9 -16.4 -13.7 1 1 • �, a 1 r ,y x i i ' � � }• 4 4� .i 4N ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,11401yannough Road,Hyannis,MA 1 ' ATTACHMENT A TestAmerica ' THe 1_VADER IN L'N.VIRONMENTAL. 'rCSTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' November 26,2007 2:03:40PM ' Client: Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083 Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 11/10/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME Ast Inf NQK1191-01 11/08/07 00:01 Ast Eff NQK1191-02 11/08/07 00:01 LGAC Mid-1 NQK1191-03 11/08/07 00:01 LGAC Mid-2 NQKI 191-04 11/08/07 00:01 ' System Eff NQKI 191-05 11/08/07 00:01 An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. if you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. If you have received this material in error,please notify its immediately at 615-726-0177. ' Additional Laboratory Comments: All samples were received in good condition,properly preserved,and properly labeled.All analyses were ' completed within holding times. All no responses from the attached"MCP Response Action Analytical Report Certification Form"are addressed ' below. F.The full MCP 8260E CAM analyze list was not reported.Only those analytes requested on the chain of custody by the client were reported. The Chain(s)of Custody,2 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. All solids results are reported in wet weight unless specifically stated. ' Estimated uncertainity is available upon request. This report has been electronically signed. Report Approved By: t Page 1 of 18 1 TestAmenca THE LVADE.R IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax 615-726-3404 ' Client Sovereign Corisulting(Mansfield)/SHELL(138591 Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 11/10/07 08:10 Mark Hollingsworth ' Program Manager-National Accounts 1 I ' Page 2 of 18 TestAmenca ' TH'FE LVADER IN ENVIRONM�NTA.L TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: I l40 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherbume Received: 11/10/07 08:10 Sample Cooler Information Lab ID Cooler ID Temp Seals Containers Intact Preservation Confirmed On Ice ' 0822 03C Yes Yes No Yes ' Page 3 of 18 ' MADEP MCP Response Action Analytical Report Certification Form Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083 I Project Location: 1140 lyannough Road,Hyannis,N City: iGLlS MADEP RTN: ' This Form provides certifications for the following data set: Lab SDG# NQK1191 Sample Matrices: _Gr''oundwater _Soil/Sediment _Drinking Water _Other ✓826013 _8151A _8330 _6010B _7470A/IA MCP SW-846 Methods Used _8270C _8081A VPH 6020 9014M 8082 _8021 B _EPH _7000 S O er An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status ' A. Were all samples received by the laboratory in a condition consistent with — that described on the chain-of-custody documentation for the data set? "'Yes No B. Were all QA/QC procedures required for the specified analytical method(s) ' included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? �-ZYes No ' C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A, "Quality Assurance and Quality Control Guidelines ' for the Acquisition and Reporting of Analytical Data"? ✓Yes —No D. VPH and EPH methods only: Was the EPH or VPH method run without significant modifications,as specified in section 11.3? _ Zwtc�- A response to questions E and F below is required for"Presumptive Certainty" status E. Were all QC performance standards and recommendations for the specified Z/ _.. methods achieved? V/Yes —No ' F. Were results for all analyte-list compounds/elements for the specified �/ nethod(s)reported? Yes No All No answers must be addressed in an attached Laboratory Case Narrative ' I,the undersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this_an l tsal-repor-t.is o the best of my knowledge and belief,accurate and ..e be Signature Position: 1 C -- Printed NamZtz- 14ti fig., Date: www.testamericainc.com TestAmerica Analytical Testing Corporation TestAmerica Drilling Corporation TestAmerica Air Emission Corporation ' Pnaa d of 1 R *ca Tarr THE 1_ AI ER IN i=P}WRON.MENTA.L.TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0960'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQK1191 905B South Main St-eet,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 11/10/07 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch --- - - - --- - Sample ID: NQK11.91-01 (Ast Inf-Water)Sampled: 11/08/07 00:01 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 11/15/0708:39 11/16/0710:19 KLB SW9468260B 7112734 Ethylbenzene ND ug/L 1.00 1 11/15/0708:39 11/16/0710:19 KLB SW8468260B 7112734 Methyl tent-Butyl Ether 241 ug/L 5.00 5 11/15/07 08:39 11/17/07 06.32 KLB SW8468260B 7112999 ' Toluene ND ug/L 1.00 1 11/15/070839 11/16/0710:19 KLB SW8469260B 7112734 Xylenes,total ND Lg/L 3.00 1 11/15/0708.39 11/16/0710:19 KLB SW8468260B 7112734 Surr:1,2-Dichloroethane-d4(60-140%) 99% ' .Surr:1,2-Dichloroeihane-cI4(60-140%) 93 Surr:Dibroniq/luoromethane(75-724%) 100% Surr:Dibrontojluoromethaae(75-124Y,) 94% Surr.:Toluene-d8(78-121 ) 100% ' Surr:7'oluene-d8(78-121 ) 100% Surr:a-Bromofhmroben-ene(79-'24%) l01 Surr:-l-BrontoJhmrobemene(79-124%) 99% 1 1 ' Page 5 of 18 TestAmerica ' THE LEAD E.R 3N �NVIRONMLNTAL.TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQK 1 191 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Alm Jason Sherburne Received: 11/10/07 08:10 t ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Nlethod Batch - -------------- ---- -- - —- ------ -- - ---------------- Sample 1D: NQK1191-01 (Ast Inf-Water)-cont.Sampled: 11/08/07 00:01 Purgeable Petroleum Hydrocarbons GRO as Gasoline 180 ug/L 100 I 11/08/07 00.01 11/19/07 19.24 RWG SW8469015B 7113494 Surr:a,a,a-Tri luoromluene(46-150%) 80'% ' Page 6 of 18 ' TestAmer*cai THl LFACDER IN 1=NVIAON3vt�N PAL ` E$TINU 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Alm Jason Sherburne Received: 11/10/07 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID:NQK1191-02(Ast Eff-Water)Sampled: 11/08/07 00:01 Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 11/15/0708:39 11/16/0710:47 KLB SW8468260B 7112734 Ethylbenzene ND ug/L 1.00 1 11/15/0708:39 11/16/0710.47 KLB SW8468260B 7112734 Methyl tort-Butyl Ether ND ug/L 1.00 1 11/15/0708:39 11/16/07 10.47 KLB SW8469260B 7112734 ' Toluene ND ug/L 1.00 1 11/15/0708:39 11/16/0710:47 KLB SW8468260B 7112734 Xylenes,total ND ug/L 3.00 1 11/15/0708:39 11/16/0710.47 KLB SW8468260B 7112734 .Surr. 1,2-Dichloroeihane-d4(60-140%) 97 ' Surr.:DibronmJluorowihane(75-124%) 98 Surr:Toluene-d8(78-121 0) l00% Surr: 1-13ronro/luorobenzene(79-124%) 101'% 1 1 Page 7 of 18 TestAmerlica ' 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 71-t( 1_t=AC)�f`2�iJ �NVIX2C7N'M�i17AL. YE=��`t'NCa Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQKI 191 t 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 11/10/07 08:10 1 ANALYTICAL REPORT Report Dil Extracted Analysis ' Analyte Result Uuits Flag Limit Factor Date/Time Date/Time Analyst Method Batch ------------- ------------------------ -- --- --------- -- - Sample ID:NQKll91-C-2(Ast Eff-Water)-cont.Sampled: 11/08/07 00:01 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ❑g/L too 1 11/08/0700:01 11/18/0716:54 KLS SW8468015B 7113072 Surr:o,a,o-TriJluoro(oluene(46-1.50%) 75 1 i ' Page 8 of 18 TestAmerica ' THE L1=141.3rER IN ENVIRON:M�NTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consultirg(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main S�reet,Suite 202 Project Name: 1 140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 11/10/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Datefrime Analyst Method Batch -- -- --- -- --- ---- ---- -- ------—-- — -- - --- ------ -—- - - Sample ID:NQK1191-03(LGAC Mid-1-Water)Sampled: 11/08/07 00:01 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 11/15/0708:39 11/16/0711:15 KLB SW8468260B 7112734 Ethylbenzene ND ig/L 1.00 1 11/15/07 08:39 11/16/07 11:15 KLB SW8468260B 7112734 Methyl tert-Butyl Ether ND ig/L 1.00 1 11/15/0708:39 11/16/07 11:15 KLB SW8468260B 7112734 ' Toluene ND ig/L 1.00 1 11/15/0708:39 11/16/0711:15 KLB SW8468260B 7112734 Xylenes,total ND ug/L 3.00 1 11/15/0708:39 11/16/0711.15 KLB SW8468260B 7112734 Surr:l,2-Dichloroethane-d4(60-t40%) 96% Sum Dibromo/luoronrethane(75-124%) 97% _ - Surr:Toluene-d8(78-121%) 100% Sum 4-Bromolluorobenzene(79-124%) 10/% i 1 Page 9 of 18 TestAmeCica L ADLR 1N ENVIRONhr NTA;L TF�S7INCi 2960 Foster Creighton Road Nashville,TN37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main S_reet,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 1 1/10/07 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch —-------------- -- -- - ------ - - -- - -— -- -- - --------------—- — Sample ID:NQK1191-03(LGAC Mid-1 -Water)-cont.Sampled: 11/08/07 00:01 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 11/08/0700:01 11/18/0717:28 KLS SW8468015B 7113072 Surr:a,a,a-Tryluoro(oluene(46-ISO%) 76% 1 t I Page 10 of 18 TestAmer*cal 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 7t-t�tt=Ad�l�!N 1=VVI}iONtv1�1VTAL 7f:�YING 9 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQK 1191 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 1 1/10/07 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch - - ------- - - -------------- ---------- ------ --- -- ---------------------- ---- - -------- ------------- - --- Sample ID:NQK1191-04(LGAC Mid-2-Water)Sampled: 11/08/07 00:01 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 11/15/0708:39 11/16/0711:43 KLB SW8468260B 7112734 Ethylbenzene ND ug/L 1.00 1 11/15/0708:39 11/16/0711:43 KLB SW8468260B 7112734 Methyl let-Butyl Ether ND ug/L 1.00 1 11/15/07 08:39 11/16/07 11:43 KLB SW8468260B 7112734 Toluene ND ug/L 1.00 1 11/15/0708.39 11/16/0711:43 KLB SW8468260B 7112734 Xylenes,total ND ug/L 3.00 1 11/15/0708.39 11/16/0711:43 KLB SW8468260B 7112734 Surr- l,2-Dichloroerhane-d4((C4-140%) 96 ' Surr:Dibronmfluoromeihane(75-124%) 98 X Surr:toluene-cl8(78-12/%) 100 X Surr:4-Bromofluorobenzene(79-124%) 100% Page 11 of 18 I I , TestAmerica TH'� LeAD�R IN �NVIF ONaV111=NTAL.TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consu.ting(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 11/10/07 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Date/'rime Analyst Method Batch Sample ID: NQK1191-04(LGAC Mid-2-Water)-cont.Sampled: 11/08/07 00:01 ' Purgeable Petroleum Hycrocarbons GRO as Gasoline ND ug/L 100 1 11/08/0700:01 11/18/0718:03 KLs SW8468015B 7113072 Surr.'a,a,a-Trij1uoroto1uene(46-150%) 76% II Page 12 of 18 TestAmedca TI-5 LEADER IN E�NVIRON:M ENTAL TESTING 2960 Foster Creighton Road Nashville,TIN 37204`800-765-0980`Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attu Jason Sherburne Received: 11/10/07 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID: NQK1191-05(System Eff-Water)Sampled: 11/08/07 00:01 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 11/15/0708:39 11/16/0712.11 KLB SW8468260B 7112734 Ethylbenzene ND ug/L 100 1 11/15/0708:39 11/16/0712:11 KLB SW8468260B 7112734 Methyl tert-Butyl Ether ND ug/L 1.00 1 11/15/0708.39 11/16/07 12:11 KLB SW8468260B 7112734 ' Toluene ND ug/L 1.00 1 11/15/07 08:39 11/16/07 12:11 KLB SW8468260B 7112734 Xylenes,total ND ug/L 3.00 1 11/15/0708:39 11/16/07 12:11 KLB SW8468260B 7112734 Surr:1,2-Dichloroeihane-d4(60-140%) 97 Surr:Dibromojluoromethane(75-124%) 98 Surr:Toluene-d8(78-12/%) 100% Surr:-l-Bronrofluorobenzene(79-124%) 100% III ' Page 13 of 18 ' s TestAmer.1k-.'..:U ' THE LVA€ rR IN ENVIRONMENT.A,L TESTING 2960 Foster Creighton Road Nashville,TN37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consi-hing(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Maii Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 11/10/0708.10 ANALYTICAL REPORT Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Daterrime Analyst Method Batch - --- -- Sample ID: NQK1191-05(System Eff-Water)-cont.Sampled: 11/08/07 00:01 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 11/08/0700:01 11/18/0718.37 KLS SW8468015B 7113072 Surr:o,a,a-7'riJlaorotoluene(46-150%) 77 Page 14 of 18 a TestAmerica ' THE LVEADER IN rENVIR0N'M5N7AL. TESTING 2960 Foster Creighton Road Nashville,TIN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn JasonSherbume Received: 11/10/0708.10 PROJECT QUALITY CONTROL DATA Blank II Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time ----------- ------- ----- ----------------- -------- --- - ------- ------ -------------- ' Selected Volatile Organic Compounds by EPA Method 8260B 7112734-BLK1 Benzene <0.270 ug/L 7112734 7112734-BLKI 11/16/07 06:37 Ethylbenzene <0.240 ug/L 7112734 7112734-BLKI 11/16/07 06:37 ' Methyl tert-Butyl Ether <0.420 ug/L 7112734 7112734-BLKI 11/16/07 0637 Toluene <0.280 ug/L 7112734 7112734-BLKI 11/16/07 06:37 Xylenes,total <0.860 ug/L 7112734 7112734-BLKI 11/16/07 06:37 Surrogate:1,2-Dhh1oroe1hane.d4 102% 7112734 7112734-BLKI 11/16/07 0637 Surrogate:Dibronm/luorontethane 103% 7112734 7112734-BLKI 11/16/07 06:37 S'urrogate.'Toluene-d8 100% 7112734 7112734-BLKI 11/16/07 06:37, Surrogate:4-Bronrgf1uooben_ene 102% 7112734 7112734-BLKI 11/16/07 0637 7112999-BLKI Benzene <0.270 ug/L 7112999 7112999-BLKI 11/16/07 21:15 Ethylbenzene <0.240 ug/L 7112999 7112999-BLKI 11/16/07 21:15 Methyl tert-Butyl Ether <0.420 ug/L 7112999 7112999-BLKI 11/16/07 21:15 Toluene <0.280 ug/L 7112999 7112999-BLKI 11/16/07 21:15 Xylenes,total <0.860 ug/L 7112999 7112999-BLKI 11/16/07 21:15 ' Surrogate:1,2-Dichloroethane-d4 95% 7112999 7112999-BLKI 11/16/07 21:15 .S'urrogaie:Dibronto/luoromedwne 98% 7112999 7112999-BLKI 11/16/07 21:15 Surrogate:Toluene-cl8 100% 7112999 7112999-BLKI 11/16/07 21:15 Surrogate:4-Brot7iof1uorobenzrne 102% 7112999 7112999-BLKI 11/16/07 21:15 ' Purgeable Petroleum Hydrocarbons 7113072-BLK1 ' GRO as Gasoline 68.7 ug/L 7113072 7113072-BLKI 11/18/07 11:09 Surrogate:a,o,a-7'ri/1uorocoluewe 76% 7113072 7113072-BLKI 11/18/07 11:09 7113494-BLKI ' GRO as Gasoline 66.5 ug/L 7113494 7113494-BLKI 11/19/07 11:44 Surrogate:a.a,a-7'gf111orotalucne 78% 7113494 7113494-BLKI 11/19/07 11:44 Page 15 of 18 ' a T Amei ' THE LEADER IN EiNVIRONML'NTAL. TESTING 2960 Foster Creighton Road Nashville,TN37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQKI 191 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 32048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 11/10/07 08:10 PROJECT QUALITY CONTROL DATA ' LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time ------------------------------------------- ' Selected Volatile Organic Compounds by EPA Method 8260B 7112734-BSI Benzene 50.0 51.6 ug/L 103% 80-137 7112734 11/16/07 04:46 ' Ethylbenzene 50.0 51.7 ug/L 103% 80-128 7112734 11/16/07 04:46 Methyl tert-Butyl Ether 50.0 483 ug/L 97% 70-129 7112734 11/16/07 0446 Toluene 50.0 49.8 ug/L 100% 80-125 7112734 11/16/07 0446 Xylenes,total 150 157 ug/L 104% SO-129 7112734 11/16/07 04.46 ' Surrogate:1,2-Dich1oroeihare-d4 25.0 25.9 104% 60-140 7112734 11/16/07 04.46 S'torrogale:DlbrontoJluorowe'hane 25.0 26.6 107% 75-124 7112734 11/16/07 04:46 Surrogale:Toluene-d8 25.0 24.9 100% 78-121 7112734 11/16/07 0446 Surrogale:4-BrontoJluoroberzene 25.0 25.4 101% 79-124 7112734 11/16/07 0446 7112999-BSI Benzene 50.0 44.9 ug/L 90% 80-137 7112999 11/16/07 12:52 Ethylbenzene 50.0 50.7 ug/L 101% 80-128 7112999 11/16/07 12:52 Methyl tert-Butyl Ether 50.0 42.5 ug/L 85% 70-129 7112999 11/16/07 12.52 Toluene 50.0 482 ug/L 96% 80-125 7112999 11/16/07 12:52 Xylenes,total 150 154 ug/L 1031% 80-129 7112999 11/16/07 12:52 ' Surrogate:1,2-Dichlomethat•e-cl-1 25.0 243 97% 60-140 7112999 11/16/07 12:52 Surrogale:Dibrontolluorontelhane 25.0 25.1 100% 75-124 7112999 11/16/07 12:52 Surrogale:lohlene-CIF: 25.0 24.7 99% 78-121 7112999 11/16/07 12:52 Sin-rogale:a-Bromn/luorobenzene 25.0 252 101% 79-124 7112999 11/16/07 12:52 Purgeable Petroleum Flydrocarbons 7113072-BS1 GRO as Gasoline 1000 937 ug/L 94% 26-150 7113072 11/18/07 23:12 Surrogale:a,a,a-7'ri11uoromlaene 30.0 28.6 95% 46-150 7113072 11/18/07 23:12 7113494-BSI ' GRO as Gasoline 1000 924 ug/L 92% 26-150 7113494 1 1/20/07 13:07 Surrogate:a,a,a-7'ri/luorolofaene 30.0 28.7 96% 46-150 7113494 11/20/07 13:07 f I ' Page 16 of 18 TestAmer*ca 7HL L,EAD- E-R IN LNV1120f+lhl95l' TAIL111`fl_STING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 32048 Project Number: SAP 100083 Attn Jason Sherburne Received: 11/10/07 08:10 PROJECT QUALITY CONTROL DATA LCS Dup Spike Target Sample Analyzed Analyte Ong.Val. Duplicate Q Units Cone %Rec. Range RPD Limit Batch Duplicated Date/Time ' Selected Volatile Organic Compounds by EPA Method 8260B 7112734-BSD1 Benzene 46.5 ug/L 500 93% 80-137 10 23 7112734 11/16/07 05.14 ' Ethylbenzene 51.5 ug/L 50.0 103% 80-128 0.3 17 7112734 11/16/07 05:14 Methyl tert-Butyl Ether 443 ug/L 50.0 89% 70-129 9 32 7112734 11/16/07 05:14 Toluene 49.8 ug/L 50.0 100% 80-125 0.08 19 7112734 11/16/07 05:14 Xylenes,total 156 ug/L 150 104% 80-129 0.1 18 7112734 11/16/07 05:14 Surrogate:1,2-Dich1or0e1hane-d4 24.5 ug/L 25.0 98% 60-140 7112734 11/16/07 05:14 Surrogate Dfbronto/luoroniei'ane 25.6 ug/L 25-0 103% 75-124 7112734 11/16/0705.14 Surrogate:Toluene-d8 25.0 ug/L 25.0 100% 78-121 7112734 11/16/07 0514 Surrogate:4-Bramo/luorobensene 25.4 ug/L 25.0 102% 79-124 7117734 11/16/07 05:14 7112999-BSD1 Benzene 452 MNRI ug/L 50.0 90% 80-137 0.7 23 7112999 11/16/07 20:20 ' Ethylbenzene 493 MNRI ug/L 500 99% 80-128 3 17 7112999 11/16/07 2020 Methyl tent-Butyl Ether 444 MNRI ug/L 50.0 89% 70-129 5 32 7112999 11/16/07 2020 Toluene 46.7 MNRI ug/L S00 93% 80-125 3 19 7112999 11/16/07 2020 Xylenes,total 150 MNRI ug/L 150 100% 80-129 3 18 7112999 11/16/07 2020 Surrogate:1,2-Dich1oroe1han=-d4 24-6 ug/L 25.0 99% 60-140 7112999 11/16/07 2020 Surrogate:Dibromq/luoromeihane 25-5 ug/L 250 102% 75-124 7112999 11/16/07 2020 Surrogate:Toluene-d8 24.8 ug/L 25-0 99% 78-121 7112999 11/16/07 2020 Surrogate:4-BromoJluaroben7ene 25.0 ug/L 250 100% 79-124 7112999 11/16/07 20:20 r ' Page 17 of 18 r TestAmerica THE LEADER IN ENVIRONMENTAL. TESTING 2960 Foster Creighton Road Nashville,TN37204"800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQKI 191 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA C2048 Project Number: SAP 100083 Ann Jason Sherburne Received: 11/10/07 08:10 DATA QUALIFIERS AND DEFINITIONS MNRI There was no MS/MSD analyzed with this batch due to insufficient sample volume. See Blank Spike. ND Not detected at the reporting limit(or method detection limit if shown) METHOD MODIFICATION NOTES II Page 18 of 18 TEST AMERICA Q Shell Oil Products US Chain Of Custody Record 212690 FOSTER CREIGHTON,NASHVILLE,TN 37204 - SOP US Project Manager to be invoiced: INCIDENT#(S8E ONLY) PHONE 800-765-0980 FAX#616-726-3404 0 SCIENCE&ENGINEERING ❑CHECK BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES 24 TAT ONLY ❑TECHNICAL SERVICES 97346878 DATE: f 8162 ❑1008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 NAME OF PERSON TO BILL:Dave Weeks SAP# El BILL CONSULTANT SHELL EE: PAGE:_1_ of _1_ 100083 CONSULTANT COMPANY SITE ADDRESS(Street and City): Sovereign Consulting Inc. AODRESS: 1140 I annou h Road Hyannis,MA 905 B South Main Street Suite 202 PROIECTCONTAB Niep.,rkg CONSULTANT PROJECT NO.:EQ711 u1v: Jason Sherburne Mansfield,MA 02048 SAMPLER NAME($)(PNu): LAB USE ONLY TELEPHONE. FA%: E-MAIL Jason A Overgdard (508)339-3200 (508)339-3248 isherburne(cDsovcon.com TURNAROUND TIME(CALENDAR DAYS): El STANDARD(10 DAY) ❑S DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS(Please place checkmarks next to desired analysis options in column headings.) Deliverables: Copy to Shell EE Laboratory fall P14 li sslnples a tv-vHll oV 4 tlH(yr,4P5 C. TEMPERATURE ON RECEIPT C" Notes SPECIAL INSTRUCTIONS OR NOTES❑INCLUDE MDUS IN THE DATA DELIVERABLES 21 Site is GW-I,please note Detection limit RQ'S MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 m NQK 1191 F— VPH/EPH Data report into needed for VPH/EPH anal sis;Report in dr i weight where needed and according to DEP Methods; 0 1 1/28/07 23.59 SAMPLING PRESERVATIVE LAB Field Sample Identification MATRIX OF W = USE - DATE TIME CoCONT. LU d ONLY HCL HNO3 H2SO4 NONE OTHER co I I-- AST INF. rf GW x 6 x x AST EFF. GW x 6 x x LGAC MID-1 GW x 6 x x LGAC MID-2 GW x 6 x x SYSTEM EFF. GW x 6 x x Custody Seal Number: Received by(Signature) Date. Time' Relinqurshed by:(SlgnaNre) r -50:.W"i ,' LO �a�✓ l d Custody Seal Number - Received b . v(Si andturel „t axle'. rm�: Relnquiahedbyj gnature) tl Z-'cJ Custody Seal Number: .7 Recarved,b:Ei lure/i 7 Y 9na Date: Time: Rehrqu.he ignature) ::'� %'�LZ 120106 Revision II TestAmeka THE LEADER IN EFVIRv?.MFNI"AI 1 ESTiNG Nashville,TN COOLER RECEI ' Cooler Received/Opened On 11/10/2007 @ QK9. 0810 N 11 I � � �' �1. Tracking# (last 4 digits,FedEx) Couri3r: FedEx IR Gun ID RayngerST 2. Temperature of rep.sample or temp blank when opened: U Degrees Celsius 3. If Item#2 temperature is 0°C or iless,was the representative sample or temp blank frozen? YES NO...�A� 4. Were custody seals on outside of cooler? ( ...NO...NA If yes,how many and where: 5. Were the seals intact,signed,and dated correctly?Y 'E ...NO...NA ' 6. Were custody papers inside cooler? O..NO...NA l certify that I opened the cooler and answered questions 1-6 intial } 7. Were custody seals on containers: YES CN�) and Intact YES...NO.. ' Were these signed and dated correctly? YES...NO... A 8. Packing mat'I used? Be!,.IrA Plastic bag Peanuts Vermiculite Foam Insert Paper Other None ' 9. Cooling process: Ice-pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good condition(unbroken)? 6YE ..NO...NA 11. Were all container labels complete(#,date,signed,pres.,etc)? ..NO...NA 12. Did all container labels and tags agree with custody papers? YESI..NO...NA 13a. Were VOA vials received? ...NO...NA b. Was there any observable headspace present in any VOA vial? YE✓✓�9... NA 14. Was there a Trip Blank in this cooler? YES..; l.NA If multiple coolers,sequ # �J I certify that I unloaded the cooler and answered questions 7-14(intial) ; 1 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH 1AWYES..NO..I A b. Did the bottle labels indicate that the correct preservatives were used 6...NO...NA If preservation in-house was needed,record standard ID of preservative used here 16. Was residual chlorine present? YES...NO.qj�) I certify that I checked for chlorine and PH as per SOP and answered questions 15 16(intial) 17. Were custodypapers properly filled out ink,signed,etc)? \P p P P Y (� 9 ) �...NO...NA 18. Did you sign the custody papers in the appropriate place? �S'_i� ...NO...NA 19. Were correct containers used for the analysis requested? Y NO...NA 20, Was sufficient amount of sample sent in each container? l:7...NO...NA ' I certify that I entered this moiect into LIMS and answered questions 17-20(intial) 1�7 I certify that I attached a label with the unique LIMS number to each container(intial) r ` 21. Were there Non-Conformance issues at login? YES..�Was a PIPE generated?YES.. J�_0..,,t# BIS=Broken in shipment Cooler Receipt Form.doc LF-1 Revised 9/6/07 End of Form I L s T t r �i THE LF-At IN EIJVIR(7NMLPIYAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' January 21,2008 8:55:44AM Client: Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield.,MA 02048 Project Nbr: SAP 100083 Attn: Jason Sherburne P/O Nbr: 97346878 Date Received: O1/05/08 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME MW-9R NRA0426-01 01/03/08 09:35 M W-19(55) NRA0426-02 01/03/08 10:45 M W-20(55) NRA0426-03 01/03/08 10:00 M W-29(68) NRA0426-04 01/03/08 13:40 1 MW-31(55) NRA0426-05 01/03/0809:30 M W-32(55) NRA0426-06 01/03/08 10:20 M W-34(53) NRA0426-07 01/03/08 13:00 ' MW-35(53) NRA0426-08 01/03/0813:20 M W-37(53) NRA0426-09 01/03/08 12:00 MW-37(105) NRA0426-10 01/03/08 12:30 MW-39(88) NRA0426-11 01/03/08 13:00 MW-40(85) NRA0426-12 01/03/08 12:30 MW-21(55) NRA0426-13 01/03/08 11:25 M W-24(42) N RA0426-14 01/03/08 1 1:15 MW-25(72) NRA0426-15 01/03/08 10:45 MW-26(72) NRA0426-16 01/03/08 1 1:50 ' An executed copy of the chain of custody, ?he project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested; and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. if you have received this material in error,please notify us immediately at 615-726-0177. Certification Number: M-TN032 ' *HydroCarbon Range data exclude area counts of any surrogate(s)and/or internal standards eluting in that range. *VPH C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. *Adjusted C5-C8 Aliphatic Hydrocarbons range excluded the concentrations to MTBE,Benzene and toluene. *VPH C9-C12 Aliphatic Hydrocarbons exclude target analytes eluting in that range AND concentration ofC9-C10 Aromatic ' Hydrocarbons. *Adjusted C9-C 12 Aliphatic Hydrocarbon range excludes the concentration of Ethylbenzene,m-,p-,and o-Xylene and the C9-C 10 Aromatic Hydrocarbon values. I Page I of 25 1 TestAmerlica THE LF-A05-k IN elNVIRON1VIENTAL T TING 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 01/05/08 08:10 Additional Laboratory Comments: 1 All samples were-eceived in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All of the responses from the"MCP Response Action Analytical Report Certification Form"were answered in the ' affirmative. i 1 1 1 1 the Chain(s)of Custody;3 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. 1 All solids results are reported in wet weight unless specifically stated. Estimated uncertainity is available upon request. This report has been electronically signed. Report Approved.By: Mark Hollingsworth Program Manager-National Accounts Page 2 of 25 s TestAmerica TH1=LEADE.k 1N eNVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 Sample Cooler Information Lab 1D Cooler 1D Temp Seals Containers Intact Preservation Confirmed On Ice 2280 1.8C Yes Yes No Yes I 1 Page 3 of 25 MADEP MCP Response Action Analytical Report Certification Form Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083 Project Location: 1140 Iyannough Road,Hyannis,Iv City: y }r1 t; MADEP RTN: This Form provides certifications for the following data set: Lab SDG# NRA0426 Sample Matrices: _GGroundwater _Soil/Sediment _Drinking Water _Other _8260B _8151 A 8330 _6010B 7470AAA MCP SW-846 / Methods Used 8270C 8081A VPH 6020 9014M 8082 _8021B _EPH _7000 S _Other An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status A. Were all samples received by the laboratory in a condition consistent with that described on the chain-of-custody documentation for the data set? _Yes _No B. Were all QA/QC procedures required for the specified analytical method(s) ' included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? Yes No C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A, "Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? V_*`Yes _No D. VPH and EPH methods only:Was the EPH or VPH method run without significant modifications,as specified in section 11.3? s _No A response " spons to questions E and F below is required for Presumptive Certainty status E. Were all QC performance standards and recommendations for the specified methods achieved? Yes No F. Were results for all analyte-list compounds/elements for the specified method(s)reposed? v'Yes No All No answers must be addressed in an attached Laboratory Case Narrative I,the undersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurate and Signature:' Position: Printed Name: 1 www.testamericainc.com TestAmerica Analytical Testing Corporation I TestAmerica Drilling Corporation TestAmerica Air Emission Corporation Page 4 of 25 TestAlmeCica `I`H�LPA€)P-R IN ENVIRON,M5NTA,L T[ STING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08.10 ANALYTICAL REPORT Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch - ---- --- ----—- -------- - ----- -- -------- —------ --- Sample ID: NRA0426-01 (MW-9R-Ground Water)Sampled: 01/03/08 09:35 MADEP VPH ' VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEPVPH 8011050 Benzene ND ug/L 1.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L I.00 1 01/03/08 09.35 01/09/08 05:16 KLS MADEPVPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/0809:35 01/09/08 05:16 KLS MADEP VPH 8011050 ' o-Xylene ND ug/L 2.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEPVPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste. ND ug/L 100 1 01/03/08 09.35 01/09/08 05:16 KLS MADEPVPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L too 1 01/03/08 09:35 01/10/08 18:15 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 I 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 09:35 01/10/0818:15 KOM MADEP VPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 01/03/08 09:35 01/09/0805.16 KLS MADEPVPH 8011050 1 Surr 2,5-Dibromaioluene(1;7/-)(70-130%) 88 S1m-:2,5-Dibroniomhiene(l;lC)(70-130%) 100% Surr:2,5-Dibromotoluene(I'll;)(70-130%) 84 Surr.'2,5-1)ibromololuene(I'11-9(70-130X) 10S X Page 5 of 25 TestAmer*cal THE 1_t=ADEF2 IN ENVIRONMENTAL 7i=S7[NG 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn JasonSherbume Received: 01/05/0808:10 ANALYTICAL REPORT ' Report' Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID: NRA0426-02(MW-19(55)-Ground Water)Sampled: 01/03/08 10:45 t MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 184 ug/L 3.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEPVPH 8011050 ' Benzene ND ug/L 1.00 1 01/03/0810.45 01/09/0805:50 KLS MADEPVPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEPVPH 8011050 Ethylbenzene NO ug/L 1.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEPVPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 10:45 01/09/0805:50 KLS MADEPVPH 8011050 ' o-Xylene ND ug/L 2.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEPVPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEPVPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjustei 199 ug/L 100 1 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPH 8011050 ' C9-C12A]iphatic Hydrocarbons,Unadjust, ND ug/L 100 1 01/03/08 10:45 01/10/0818:46 KOM MADEPVPI-I 8011220 C5-C8 Aliphatic Hydrocarbons NO ug/L 100 1 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPFI 8011050 C9-C12AliphaticHydrocarbons ND ug/L 100 1 01/03/08 10:45 01/10/0818:46 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 10:45 01/09/08 05:50 KLS MADEPVPH 8011050 Surr:2,5-Dibronunoluene(F7D)(70-130%) 84"/r, Surr:2,5-Dibrou ololue to(17D)(70-130%) l01% Surr 2,5-DibronunolucM(PlD)(70-130%) 80% ' Surr:1,5-Dibronmotoluew(PlD)(70-130%) 104% ' Page 6 of 25 TestAmeCica THE LrEADER IN rzNVIRdN:MLNTA,L TASTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax615-726-3404 t Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Maiin Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample 1D: NRA0426-03(MW-20(55)-Ground Water)Sampled: 01/03/08 10:00 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether NO ug/L 3.00 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 ' Benzene ND ug/L 1.00 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 10:00 01/09/0806.24 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/0810.00 01/09/08 06:24 KLS MADEPVPH 8011050 ' o-Xylene NO ug/L 2.00 1 01/03/0810.00 01/09/08 06:24 KLS MADEP VPH 8011050 Naphthalene NO ug/L 5.00 1 01/03/08 1000 01/09/08 06:24 KLS MADEP VPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 C9-C12A]iphatic Hydrocarbons,Unadjust, ND ug/L 100 1 01/03/0810.00 01/10/0819:16 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 10:00 01/10/0819:16 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 S1rrr:Z,5-Dibrnmoioluene(1;7D)(70-130%) 82 Surr:2,5-Dibroniomluene(l;lD)(70-130%) 98% Surr 2,5-Dibroinomluene(Pl1>)(70-131/%) 80% Surr:2,5-0ibronromluene(/111))(70-130%) 102% Page 7 of 25 it __ TestAimedca G '�H� L1=AI3�li IN ENVI{�ONM�P1`r`Al� "fESTIN G 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason She-burne Received: 01/05/08 08:10 ANALYTICAL REPORT ' Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch —------------ ---- ----- -- ---------- - ------ -- - --- —---—--- -- -- - - - -- ----------- - -----— Sample ID: NRA0426-04(MW-29(68)-Ground Water)Sampled: 01/03/08 13:40 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether NO ug/L 3.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 Benzene ND ug/L 1.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEPVPH 8011050 ' Toluene ND ug/L 3.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEPVPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEPVPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEPVPH 8011050 ' o-Xylene ND ug/L 2.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEPVPH 8011050 Naphthalene ND ug/L 5.o0 1 01/03/08 13:40 01/09/0806:58 KLS MADEPVPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 01/03/08 13:40 01/09/08 06:58 KLS MADEPVPH 8011050 C9-C 12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 01/03/08 13:40 01/10/08 19:47 KOM MADEP VPH 8011720 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 I 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 C9-C12AliphaticHydrecarbons ND ug/L 100 1 01/03/0813.40 01/10/0819:47 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 Surr:2,5-Dibromoioluenc(00)(70-130%) 89Y, Si rr:2,5-Dibronrololunre(FID)(70-130%%) 100 Surr:2,5-Dibromoroluene(PID)(70-130%) 85% ' Surr:2,3-Dibromorolucne(PIJ)(70-130%) 103 Page 8 of 25 Trio ' TH�1_t=A€" RINe-N'VIR0NMLNTAL. rLSTING 2960 Foster Creighton Road Nashville,TN37204`800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ------—---------- ------ ----------- -------------- -- Sample ID: NRA0426-05(MW-31(55)-Ground Water)Sampled: 01/03/08 09:30 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 09:30 01/09/08 07:33 KLS MADEPVPH 8011050 Benzene NO ug/L 1.00 1 01/03/08 09.30 01/09/08 07:33 KLS MADEP VPH 8011050 ' Toluene NO ug/L 3.00 1 01/03/08 09:30 01/09/08 07.33 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 09:30 01/09/08 07:33 KLS MADEPVPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 09.30 01/09/08 07:33 KLS MADEP VPH 8011050 ' o-Xylene NO ug/L 2.00 1 01/03/0809:30 01/09/0807:33 KLS MADEPVPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 09:30 01/09/08 07:33 KLS MADEPVPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L 100 I 01/03/08 09:30 01/10/08 20:17 KOM MADEPVPH Sot 1220 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 09.30 01/09/08 07:33 KLS MADEPVPH 8011050 C9-C 12 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 09:30 01/10/08 20:17 KOM MADEPVPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 Surr:2,5-Dibromoroluene(MD)(70-130%) 90 Y" Snrr.2,5-Dibroniomluene(P71))(70-130'„) 99 Surr:2,5-Dibroinomluene(YID)(70-130%) 84 Y, Surr:2,5-Dibromoioluene(I'll))(70-130%) 103 ' Page 9 of 25 TestAmeCica T H L LVADER IN ENVlRONM�NTA.L.TESTING 2960 Foster Creighton Road Nashville,TN37204'800-765-0980`Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B Souta Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Alm Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ----- --- —- ------ ----— --- --- - - ------- - ------ -- -------- --- ------ -- - - ....... -- Sample ID: NRA0426-06(MW-32(55)-Ground Water)Sampled: 01/03/08 10:20 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 1020 01/09/0808:07 KLS MADEPVPH 8011050 Benzene ND ug/L 1.00 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 Toluene NO ug/L 3.00 1 01/03/08 10:20 01/09/0808.07 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 10:20 01/09/0808.07 KLS MADEP VPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 1020 01/09/08 08:07 KLS MADEP VPH 8011050 ' o-Xylene ND ug/L 2.00 1 01/03/08 10:20 01/09/0808.07 KLS MADEP VPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 10:20 01/09/0808:07 KLS MADEP VPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 01/03/08 1020 01/09/08 08:07 KLS n1ADEP VPH 8011050 ' C9-C12 Aliphatic Hydrocarbons,Unadjusb NO ug/L 100 1 01/03/08 10:20 01/10/08 20:48 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 1020 01/09/08 08:07 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 1020 01/10/08 20:48 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrozarbons ND ug/L 100 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 Snrr:2,5-Dibromoiolue.ne(F'lD)(70-130%) 90 Surr:2,5-Dibrommolue.ne(FlD)(70-130%) 100% Surr.:2,5-Dibrommoluene(/'1D)(70-130%) h5Y, ' Surr:2,5-Dibromololuene(111D)(70-130%) 104 ' Page 10 of 25 TestAmerica T-H15 LEADLP IN rDNVIRON.MI=NTALI TASTING 2960 Foster Creighton Road Nashville,TIN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859j Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result.. Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch .... --- -- Sample ID:NRA0426-07(MW-34(53)-Ground Water)Sampled: 01/03/08 13:00 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 1300 01/09/08 08:41 KLS MADEP VPH 8011050 ' Benzene ND ug/L 1.00 1 01/03/08 13:00 01/09/08 08:41 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 13:00 01/09/08 08:41 KLS MADEPVPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 13:00 01/09/08 08:41 KLS MADEPVPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 13:00 01/09/08 08:41 KLS MADEP VPH 8011050 o-Xylene ND ug/L 2.00 1 01/03/08 13:00 01/09/0808.41 KLS MADEPVPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 1300 01/09/0808:41 KLS MADEPVPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 01/03/08 13:00 01/09/08 08:41 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 01/03/08 13:00 01/10/08 21.18 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 1300 01/09/08 08:41 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 13:00 01/10/08 21.18 KOM MADEP VPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 13.00 01/09/08 08:41 KLS MADEP VPH 8011050 Surr:2,5-Dibromomhrene(F71))(70-130%) 89% St rr:2,5-Dibrom010111e+7e(1.1D)(70-130%) l01 X Surr:2,5-Dibronuoroluene(111D)(70-130%) RJ X Surr:2,5-Dibromomluene(PlD)(70-130%) l04 X I ' Page I 1 of 25 TestAmeCica T BO L ADER IN (=N.VIR0NMLNTAL."rESTING 2960 Foster Creighton Road Nashville,TN37204`800-765-0980'Fax 615-726-3404 ' Client Sovereign,Consrlting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Mai-i Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Alm Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch - --- --- .. . ..... .. .... .......................................... --------------- ----- - Sample ID: NRA042E-08(MW-35(53)-Ground Water)Sampled: 01/03/08 13:20 ' MADEP VPH VPH Preservation NO ug/L NA 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether 15.0 ug/L 3.00 1 01/03/08 13.20 01/10/08 22:50 KOM MADEP VPH 8011220 Benzene ND ug/L 1.00 I 01/03/08 1320 01/10/08 22:50 KOM MADEPVPH 8011220 ' Toluene ND ug/L 3.00 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08 13.20 01/10/08 22.50 KOM MADEP VPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/08 13:20 01/10/0822:50 KOM MADEPVPH 8011220 ' o-Xylene ND ug/L 2.00 1 01/03/0813.20 01/10/0822.50 KOM MADEPVPH 8011?20 Naphthalene NO ug/L 5.00 1 01/03/08 13:20 01/10/08 22.50 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L 100 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 ' C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L too 1 01/03/08 13:20 01/10/0822.50 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 13:20 01/10/08 22:50 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydromi-bons ND ug/L too 1 01/03/08 13:20 01/10/08 22:50 KOM MADEP VPH 8011220 C9-C10 Aromatic Hydrocarbons NO ug/L too 1 01/03/08 13.20 01/10/08 22:50 KOM MADEP VPH 8011220 ' Surr:2,5-Dibromoioluem(P7D)(70-130%) l00% Saor:2,5-Dibromololuene(111D)(70-130%) 102 X i Page 12 of 25 TestAmerica THE LtADER.IN -NVIRONfii4ENTAL.TCSTING 2960 Foster Creighton Road Nashville,TN37204'800-765-0980`Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ---- - ---- -- ----------—-- --- -—— - ... - ----- ---- ....------ -------- -- ---- ----- Sample ID: NRA0426-09(MW-37(53)-Ground Water)Sampled: 01/03/08 12:00 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/0812.00 01/10/08 23:20 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 1200 01/10/08 23:20 KOM MADEPVPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 12:00 01/10/08 23:20 KOM MADEPVPH 8011220 ' Toluene ND ug/L 3.00 1 01/03/08 12:00 01/10/08 23:20 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08 1200 01/10/08 23:20 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/08 12:00 01/10/0823.20 KOM MADEPVPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/08 12:00 01/10/08 23:20 KOM MADEPVPH 8011220 Naphthalene NO ug/L 5.00 1 01/03/08 1200 01/10/0823:20 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 01/03/08 12:00 01/10/08 23:20 KOM MADEPVPH 8011220 ' C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 1200 01/10/08 23:20 KOM MADEP VPH 8011220 C9-C12A]iphaticHydrocarbons ND ug/L 100 1 01/03/0812:00 01/10/08 23:20 KOM MADEPVPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 1200 01/10/08 23:20 KOM MADEP VPH 8011220 ' Surr:2,5-Dihrommoluene(/7/;J(70-130/) 102 Surr:2,5-Dibronro1oluene(PlG)(70-130%) 104% Page 13 of 25 I TestAmer"00-140�ml ' TH'�LVA@DfR;1N 5NVI ON.hiLNTAL TESTING 2960 Foster Creighton Road Nashville,TN37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ---------- ---------- ---------- --- --------------- — ---- ------ -- ---- ----- -- -- ----- ----- - Sample ID: NRA0426-10(MW-37(105)-Ground Water)Sampled: 01/03/08 12:30 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 12.30 01/10/08 23:51 KOM MADEP VPH 8011220 Methyl tert-Butyl Ether 3.38 ug/L 3.00 1 01/03/08 1230 01/10/08 23:51 KOM MADEPVPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 12:30 01/10/0823:51 KOM MADEPVPH 8011220 ' Toluene ND ug/L 3.00 1 01/03/08 12:30 01/10/08 23:51 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08 12:30 01/10/08 23:51 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 I 01/03/0812.30 01/10/08 23:51 KOM MADEPVPH 8011220 ' o-Xylene ND ug/L 2.00 1 01/03/08 1230 01/10/08 23:51 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 I 01/03/08 12:30 01/10/08 23:51 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 01/03/08 12.30 01/10/08 23:51 KOM MADEP VPH 8011220 ' C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 01/03/08 12:30 01/10/08 23:51 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 1230 01/10/08 23:51 KOM MADEPVPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 1230 01/10/08 23:51 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 12:30 01/10/08 23:51 KOM MADEP VPH 8011220 Surr:2,5-Dibroniotoluene(F11))(70-130%) 92% Si 2,5-Dibromotoluene(PlD)(70-130%) 97 ' Page 14 of 25 l - � TestAmencla TH..E,LEADe IN ENVIRONMENTAI-_TESTING 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax 615-726-3404 ' Client Sovereign Const_Iting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Marl Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield;MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch --- ---- - - — ------------- - - -------------------- ----------- -- ------ . Sample ID: NRA042E-11 (MW-39(88)-Ground Water)Sampled: 01/03/08 13:00 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 13:00 01/11/0800:21 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/0813.00 01/11/0800:21 KOM MADEPVPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 13:00 01/11/0800:21 KOM MADEPVPH 8011220 ' Toluene ND ug/L 3.00 1 01/03/08 13:00 01/1 1/08 00:21 KOM MADEP VPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/0813.00 01/11/0800:21 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/0813.00 01/11/0800.21 KOM MADEPVPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/08 13:00 01/11/0800:21 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 13:00 01/11/0800:21 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 01/03/08 13:00 01/1 1/08 00.21 KOM MADEP VPH 8011220 ' C9-C12 Aliphatic Hydrocarbons,Unadjusp ND ug/L too 1 01/03/08 13:00 01/1 1/08 00:21 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 1300 01/11/08 00:21 KOM MADEPVPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 13:00 01/1 1/08 00:21 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 13.00 01/1 1/08 00:21 KOM MADEP VPH 8011220 Sur,:2,5-Dibmmoralvene(PID)(70-130X) 103 X Surr:2,5-Dibronroioluene(Pll)(70430X) 104 1 ' Page 15 of 25 s T t r �i THE LVEADER IN 1=-'NVIRON.MENTA,L TL:BTI�NG 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch -- - ---- Sample 1D: NRA0426-12(MW-40(85)-Ground Water)Sampled: 01/03/08 12:30 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/0812:30 01/11/0800:52 KOM MADEP VPH 8011220 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 1230 01/11/08 00:52 KOM MADEP VPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 12:30 01/11/0800:52 KOM MADEP VPH 8011220 Toluene ND ug/L 3.00 1 01/03/08 12:30 01/11/0800:52 KOM MADEP VPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/0812.30 01/11/0800:52 KOM MADEP VPH 8011220 m,p-Xylene ND ug/L 4.00 I 01/03/08 12.30 01/11/08 00:52 KOM MADEP VPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/08 1230 01/11/0800:52 KOM MADEP VPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 12:30 01/11/0800:52 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 01/03/08 12:30 01/11/08 00:52 KOM MADEP VPH 8011220 ' C9-C12 Aliphatic Hydro�larbons,Unadjust, ND ug/L 100 1 01/03/08 12:30 01/11/0800:52 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 12:30 01/11/08 00:52 KOM MADEP VPH 8011220 C9-C12A]iphaticHydrocarbons ND ug/L too 1 01/03/08 12:30 01/11/0800:52 KOM MADEP VPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 12:30 01/11/08 00:52 KOM MADEP VPH 8011220 Surr:2,5-Dibroniotoluene(F7D)(70-130%) 95 St rr:2,5-Dibromomluene(PlD)(70-130%) 99 Page 16 of 25 t TestAme- 1 THE Ll_ADER 1N E=NVIRONMENTAL.TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main,Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number SAP 100083 1 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT 1 Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ---- ------ -—---— --- -— - ---- --- --- --— -- -- ---- -- - - --- - ---- Sample ID:NRA0426-13(MW-21(55)-Ground Water)Sampled: 01/03/08 11:25 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether NO ug/L 3.00 1 01/03/08 11:25 01/11/08 0122 KOM MADEP VPH 8011220-- Benzene ND ug/L 1.00 1 01/03/08 11:25 01/11/08 01:22 KOM MADEP VPH 8011220 ' Toluene ND ug/L 3.00 I 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/0811:25 01/11/08 01:22 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 400 1 01/03/08 It 25 01/11/08 01:22 KOM MADEPVPH 8011220 1 o-Xylene ND ug/L 2.00 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 ' C9-C12 Aliphatic Hydrocarbons,Unadjust, NO ug/L too 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 01/03/08 11:25 01/11/0801:22 KOM MADEPVPH 8011220 f Surr:2,5-Dibromotoluene(Fll;)(70-130%) 100% Surr:2,5-Dibromoroluene(I'll-)(70-130%) 103 1 f 1 1 f Page 17 of 25 1 TifiestAmerica 1 THE Lt=ADEP Its ENVIRONMENTAL`TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA O2048 Project Number: SAP 100083 Attn Jason Sherburne Received: Ol/05/08 08:10 1 ANALYTICAL REPORT 1 Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ..................... --- --- -- ----- - ------- -- ------ - - - - - ------------ ---—---- ----------- - Sample ID: NRA0426-14(MW-24(42)-Ground Water)Sampled: 01/03/08 11:15 MADEP VPH VPH Preservation NO ug/L NA 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 11:15 01/11/08 01:53 KOM MADEP VPH 8011220 ' Benzene ND ug/L 1.00 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 Toluene ND ug/L 3.00 1 01/03/0811:15 01/11/0801.53 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/0811:15 01/11/0801.53 KOM MADEPVPH 8011220 1 o-Xylene ND ug/L 2.00 1 01/03/0811:15 01/11/0801:53 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L 100 1 01/03/08 11:15 01/11/08 01:53 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 01/03/0811:15 01/11/0801.53 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons NO ug/L 100 1 01/03/08 11:15 01/11/08 Ol:53 KOM MADEP VPH 8011220 C9-C 12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 1 1.15 01/11/08 01:53 KOM MADEP VPH 8011220 C9-CIO AromaticHydro:wbons ND ug/L 100 1 01/03/0811:15 01/11/0801.53 KOM MADEPVPH 9011220 Surr.'2,3-Dihromomluene(!71')(70-130%) 102% Surr.'2,5-Dihromomluene(P11))(70-130%) 104% 1 1 Page 18 of 25 1 TestAmerica THE LVADr=P IN rE-NVIRON^V151NTAE TlESTINta 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA C2048 Project Number: SAP 100083 1 Attn Jason Sherbume Received: 01/05/08 08:10 ANALYTICAL REPORT 1 Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID: NRA0426-15(MW-25(72)-Ground Water)Sampled: 01/03/08 10:45 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/081045 01/11/0802:23 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether 38.3 ug/L 3.00 1 01/03/081045 01/11/0802:23 KOM MADEPVPH 8011220 Benzene ND ug/L 1.00 1 01/03/081045 01/11/0802:23 KOM MADEPVPH 8011220 1 Toluene ND ug/L 3.00 1 01/03/081045 01/11/0802:23 KOM MADEPVPH 8011220 Ethylbenzene NO ug/L 1.00 1 01/03/081045 01/11/0802:23 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/0810:45 01/11/0802:23 KOM MADEPVPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/0810:45 01/11/0802:23 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/0810:45 01/11/0802:23 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 01/03/08 10.45 01/1 1/08 02:23 KOM MADEP VPH 8011220 1 C9-C12A]iphatic Hydrocarbons,Unadjusn ND ug/L 100 1 01/03/0810.45 01/11/0802.23 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 1045 01/1 1/08 02:23 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L too t 01/03/08 1045 01/11/08 02:23 KOM MADEPVPH 8011220 C9-CI0 Aromatic Hydrocarbons ND ug/L 100 1 11/13/08 10:45 11/11/08 02:23 KOM MADEP VPH 8011220 Surr:2,5-Dibronroroluene(F71-)(70-130%) 99 Surr:2,5-Dibromoioluene(I'll-)(70-130%) 101% 1 1 I Page 19 of 25 f 1 T t r �i 1 71-tt_t=A€ P2N �'hV117C3NM'.�A1TAL.7�STfNG 2960 Foster Creighton Road Nashville,TN37204`800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 iAttn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT 1 Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch -- ---------------- ----- ---— --- Sample ID:NRA0426-16(MW-26(72)-Ground Water)Sampled: 01/03/08 11:50 1 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether ND ug/L 300 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 1 Benzene ND ug/L 1.00 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 Toluene ND ug/L 3.00 1 01/03/08 11:50 01/11/08 02:54 KOM MADEP VPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08IL50 01/11/08 02:54 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/0811:50 01/11/08 02:54 KOM MADEPVPH 8011220 1 o-Xylene ND ug/L 2.00 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 01/03/08 11:50 01/11/08 02:54 KOM MADEP VPH 8011220 1 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 I 01/03/08 11:50 01/11/08 02:54 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 11:50 01/11/08 02:54 KOM MADEP VPH 8011220 C9-C12A]iphaticHydrocarbons ND ug/L 100 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 1 Surr:2,5-Dibromnmluene(0/),J(70-130%) 106 Surr:2,5-Dibromoioluerie(l'lla)(70-130%) l07% i 1 1 i 1 1 1 1 Page 20 of 25 1 TestAmerica 7H1=LVADL.R IN raNVIR0NMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street;Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA C2048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 01/05/08 08:10 SAMPLE EXTRACTION DATA ' Wt/Vol Extraction Parameter Batch Lab Number Extracted ---- Extracted-Vol- Date Analyst Method ----------------- ---- -------------------------- ----------------- ---------- ----- -- - ------"---- -- ------------------------- MADEP VPH ' MADEP VPH 8011050 NRA0426-01 5.00 5.00 01/03/08 0935 KOM MADEP MADEP VPH 801I220 NRA0426-OIREI 5.00 5.00 01/03/08 0935 KOM MADEP MADEP VPH 8011050 NRA0426-02 5.00 5.00 01/03/08 10:45 KOM MADEP MADEP VPH 8011220 NRA0426-02RE1 5.00 5.00 01/03/08 10:45 KOM MADEP ' MADEP VPH 8011050 NRA0426-03 5.00 5.00 01/03/08 10:00 KOM MADEP MADEP VPH 8011220 NRA0426-03RE1 5.00 5.00 01/03/08 10:00 KOM MADEP MADEP VPH 8011050 NRA0426-04 5.00 5.00 01/03/08 1 3.40 KOM MADEP ' MADEP VPH 8011220 NRA0426-04RE1 5.00 5.00 01/03/08 1 3:40 KOM MADEP MADEP VPH 8011050 NRA0426-05 5.00 5.00 01/03/08 0930 KOM MADEP MADEP VPH 8011220 NRA0426-05RE1 5.00 5.00 01/03/08 0930 KOM MADEP MADEP VPH 8011050 NRA0426-06 5.00 5.00 01/03/08 10:20 KOM MADEP ' MADEP VPH 8011220 NRA0426-06REI 5.00 5.00 01/03/08 10:20 KOM MADEP MADEP VPH 8011050 NRA0426-07 5.00 5.00 01/03/08 13:00 KOM MADEP MADEP VPH 8011220 NRA0426-07RE1 5.00 5.00 01/03/08 13:00 KOM MADEP MADEP VPH 8011220 NRA0426-08 5.00 5.00 01/03/08 13:20 KOM MADEP 1 MADEP VPH 8011220 NRA0426-09 5.00 5.00 01/03/08 12.00 KOM MADEP MADEP VPH 8011220 NRA0426-10 5.00 5.00 01/03/08 12:30 KOM MADEP MADEP VPFI 8011220 NRA0426-11 5.00 5.00 01/03/08 13:00 KOM MADEP ' MADEP VPH 8011220 NRA0426-12 5.00 5.00 01/03/08 1230 KOM MADEP MADEP VPH 8011220 NRA0426-1 3 5.00 5.00 01/03/08 11:25 KOM MADEP MADEP VPH 8011220 NRA0426-14 5.00 5.00 01/03/08 1115 KOM MADEP MADEP VPFI 8011220 NRA0426-15 5.00 5.00 01/03/08 10:45 KOM MADEP ' MADEP VPH 8011220 NRA0426-16 5.00 5.00 01/03/08 11:50 KOM MADEP Page 21 of 25 I TestAmerica ' THr=LEADER IN rNVIRONM�NTAL.-TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(139591 Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Alin Jason Sherburne Received: 01/05/08 08:10 PROJECT QUALITY CONTROL DATA Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time MADEP VPH 8011050-BLKI Methyl tert-Butyl Ether <0380 ug/L 8011050 8011050-BLKI 01/09/08 04:42 Benzene <0.610 ug/L 8011050 8011050-BLKI 01/09/08 04:42 Toluene <0.600 ug/L 8011050 8011050-BLK1 01/09/08 04:42 Ethylbenzene <0.460 ug/L 8011050 8011050-BLKI 01/09/08 04:42 m,p-Xylene <0.840 ug/L 8011050 8011050-BLKI 01/09/08 04:42 ' o-Xylene <0.710 ug/L 8011050 8011050-BLKI 01/09/08 04:42 Naphthalene <1.65 ug/L 8011050 8011050-BLKI 01/09/08 04:42 C5-C8 Aliphatic Hydrocarbons,Unadjuste( <50.0 ug/L 8011050 8011050-BLKI 01/09/08 04:42 C9-C12 Aliphatic Hydrocarbons;Unadjusu <50.0 u,/L 8011050 8011050-BLKI 01/09/08 04:42 C9-C10 Aromatic Hydrocarbons <50.0 ug/L 8011050 8011050-BLKI 01/09/08 04:42 .Surrogate:2,5-Dibrommoluene(1;7D) 84% 8011050 8011050-BLKI 01/09/08 04:42 Surrogcne:2,5-Dibromotoluene(11ID) 81% 8011050 8011050-BLKI 01/09/08 04:42 ' 8011220-BLKI Methyl tent-Butyl Ether <0.380 ug/L 8011220 8011220-BLKI 01/10/08 17:22 Benzene <0.610 ug/L 8011220 8011220-BLKI 01/10/08 17:22 ' Toluene <0.600 ug/L 80H220 8011220-BLKI 01/10/08 17:22 Ethylbenzene <0.460 ug/L 8011220 8011220-BLKI 01/10/08 17:22 m;p-Xylene <0.840 ug/L 8011220 8011220-BLKI 01/10/08 17:22 0-Xylene <0.710 u6/L 8011220 8011220-BLKI 01/10/08 17:22 ' Naphthalene <1.65 ug/L 8011220 8011220-BLKI 01/10/08 17:22 C5-C8 Aliphatic Hydrocarbois,Unagjuste( <50.0 ug/L 8011220 8011220-BLKI 01/10/08 17:22 C9-C12 Aliphatic HydrocarbDns,Unadjusu <50.0 ue/L 8011220 8011220-BLKI 01/10/08 17:22 C5-C8 Aliphatic Hydrocarbons <50.0 ug/L 8011220 8011220-BLKI 01/10/08 17:22 C9-C12 Aliphatic Hydrocarbons <50.0 ug/L 8011220 8011220-BLKI 01/10/08 17:22 C9-C10AromaticHydrocarL•ons <50.0 ug/L 8011220 8011220-BLKI 01/10/08 17:22 Surrogate:2,5-Dibromotoluene(l7D) 107% 8011220 8011220-BLKI 01/10/08 17:22 Surrogate:2,5-Dibrontotoluene(PlD) 110% 8011220 8011220-BLK1 01/10/08 17:22 1 I I ' Page 22 of 25 I , TestAmenca THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consuaing(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Mair.Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 PROJECT QUALITY CONTROL DATA LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time ' MADEP VPH 8011050-BSI Methyl tent-Butyl Ether 50.0 45.7 ug/L 91% 70-130 8011050 01/09/08 09:31 ' Benzene 50.0 48.8 ug/L 98% 70-130 8011050 01/09/08 09:31 Toluene 50.0 50.5 ug/L 101% 70-130 8011050 01/09/08 09:31 Ethylbenzene 50.0 49.3 ug/L 99% 70-130 8011050 01/09/08 09:31 m,p-Xylene 100 102 ug/L 102% 70-130 8011050 01/09/08 0931 ' o-Xylene 50.0 50.1 ug/L 100% 70-130 8011050 01/09/08 09:31 Naphthalene 50.0 45.8 ug/L 92% 70-130 8011050 01/09/08 0931 C5-C8 Aliphatic Hydrocarbo is,Unadjusted 150 171 ug/L 1 14% 70-130 8011050 01/09/08 09:31 ' C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 84.4 ug/L 84% 70-130 8011050 01/09/08 09:31 C9-C 10 Aromatic Hydrocarbons 50.0 49.2 ug/L 98% 70-130 8011050 01/09/08 0931 Surrogate:2,5-DibYOWoioluene(1;7D) 40.0 37.4 94% 70-130 8011050 01/09/08 09:31 Surrogate:2,5-Dibromololuere(PlD) 40.0 35.6 89% 70-130 8011050 01/09/08 0931 ' 8011220-BS1 Methyl tent-Butyl Ether 50.0 54.6 ug/L 109% 70-130 8011220 01/10/08 1340 Benzene 50-0 49.0 ug/L 98% 70-130 8011220 01/10/08 1340 Toluene 50.0 50.1 ug/L 100% 70-130 8011220 01/10/08 13:40 Eihylbenzene 50O 49.9 ug/L 100% 70-130 8011220 01/10/08 13:40 imp-Xylene 100 104 ug/L 104% 70-130 8011220 01/10/08 13:40 ' o-Xylene 50.0 49.9 ug/L 100% 70-130 8011220 01/10/08 13:40 Naphthalene 50.0 46.7 ug/L 93% 70-130 8011220 01/10/08 13:40 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 156 ug/L 104% 70-130 8011220 01/10/08 13:40 C9-C12 Aliphatic Hydrocarbons,Unadjusted 100 86.5 uuX 86% 70-130 8011220 01/10/08 1340 C9-CIO Aromatic Hydrocarbons 50.0 50.1 ug/L 100% 70-130 801 12M 01/10/08 13:40 Surr(gate:2.5-Dibrontotoluene(01)) 360 371 103% 70-130 8011220 01/10/08 1340 Surrogate:2,5-Dibronmrolueae(MD) 360 358 100% 70-130 8011220 01/10/08 13:40 Page 23 of 25 '1Tfier ica - 11 -0 1'H E LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA C2048 Project Number: SAP 100083 1 Aim Jason Sherburne Received: 01/05/08 08:10 PROJECT QUALITY CONTROL DATA 1 LCS Dup Spike Target Sample Analyzed Analyte Ong.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time ' MADEP VPH 8011050-BSD1 Methyl tert-Butyl Ether 44.1 ug/L 50.0 88% 70-130 4 25 8011050 01/09/08 02:59 ' Benzene 45.0 ug/L 50.0 90% 70-130 8 25 8011050 01/09/08 02:59 Toluene 46.5 ug/L 50.0 93% 70-130 8 25 8011050 01/09/08 02:59 Ethylbenzene 45.7 ug/L 50.0 91% 70-130 8 25 8011050 01/09/08 02:59 n,p-Xylene 94.0 ug/L 10o 94% 70-130 9 25 8011050 01/09/08 02:59 1 o-Xylene 46.3 ug/L 50.0 93% 70-130 8 25 8011050 01/09/08 02.59 Naphthalene 44.9 ug/L 50.0 90% 70-130 2 25 8011050 01/09/08 02:59 C5-C8 Aliphatic Hydrocarbcns,Unadjusted 146 ug/L 150 97% 70-130 16 25 8011050 01/09/08 02:59 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 67.1 ug/L 100 67% 70-130 23 25 8011050 01/09/08 02:59 C9-C 10 Aromatic Hydrocarbons 44.8 ug/L 50.0 90% 70-130 9 25 8011050 01/09/08 02:59 Surrogate:2,5-Dibromotoluen (MD) 34.5 ug/L 40.0 86% 70-130 8011050 01/09/08 02:59 Surrogate:2,5-1)ibromornluen-2(PlD) 33.2 ug/L 40.0 83% 70-130 8011050 01/09/08 02:59 1 8011220-BSD1 Methyl tent-Butyl Ether 51.3 ug/L 50.0 103% 70-130 6 25 8011220 01/11/08 04:25 ' Benzene 473 ug/L 50.0 95% 70-130 3 25 8011220 01/11/08 04.25 To uene 48.0 ug/L 50.0 96% 70-130 4 25 8011220 01/11/08 04:25 Ethylbenzene 47.8 ug/L 50.0 96% 70-130 4 25 8011220 01/11/08 04:25 1117P-Xylene 99.2 ug/L 100 99% 70-130 5 25 8011220 01/11/08 04:25 1 0-Xylene 47.9 ug/L 50.0 96% 70-130 4 25 8011220 01/11/08 04:25 Naphthalene 41.3 ug/L 50.0 83% 70-130 12 25 8011220 01/11/08 04:25 C5-C8 Aliphatic Hydrocarbons,Unadjusted 136 ug/L 150 91% 70-130 13 25 8011220 01/11/08 04:25 C9-C12 Aliphatic Hydrocarbons,Unadjusted 71.8 ug/L 100 72% 70-130 19 25 8011?20 01/11/08 04.25 ' C9-CIO Aromatic Hydrocaroons 47.9 ug/L 50.0 96% 70-130 5 25 8011220 01/11/08 04:25 Surrogate:2,5-Dibrotnomluere(1;71)) 738 ug/L 360 94% 70-130 8011220 01/11/08 04:25 Sttrrogate:2,5-Dibromomluone(PlD) 338 ug/L 360 94% 70-130 8011220 01/11/08 04:25 1 1 Page 24 of 25 I 1 TfiestAmerica TH LEADER IN 1=NVIRONMLNTAL TESTING 2960 Foster Creighton Road Nashville,TN37204`800-765-0980`Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis;MA Mansfield,MA 02048 Project Number: SAP 100083 1 Attn Jason Sherburne Received: 01/05/08 08:10 DATA QUALIFIERS AND DEFINITIONS ' pH<2 pH<2 ND Not detected at the reporting limit(or method detection limit if shown) ' METHOD MODIFICATION NOTES 1 1 1 I ' Page 25 of 25 TEST AMERICA Q Shell Oil Products US Chain Of Custody Record El 2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be invoiced: .INCIDENT#.(S8,EONLY). PHONE 800-765-0980 FAX#616-726-3404 ❑SCIENCE&ENGINEERING CHECK BOX VERIFY IF NO INCIDENT NUMBER APPLIES 97346878 DATE. ❑ - i 24 TAT ONLY ❑TECHNICAL SERVICES CD 1008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 NAME OF PERSON TO BILL:DAVE WEEKS .. .SAP' ❑BILL CONSULTANT SHELL EE.DAVE WEEKS 100083 PAGE: C Of CONSULTANT COMPANY: SITE ADDRESS(Stro¢t and City): Sovereign Consulting Inc. ADDRESS: 1140 I annou h Road,Hyannis,MA ONSULTANT PROJECT NO.:EQ711 905B South Main Street-Suite 202 PROJECT CONTACT IF—,IP): C CITY Jason Sherburne 5 R NAIAE(SI(P,�nq Mansfield,MA 02408 � LABa15E:ONLY " - TELEPHONE: FAX: E-MAIL: / C tf /� 508-339-3200 508-329-3248 1 l`r W! L4("I^ G v C r rl ! -, TURNAROUND TIME(CALENDAR DAYS): Q STANDARD(10 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS(Please place checkmarks next to desired analysis options in column headings.) Deliverables: Copy to CEA.Copy to Shell EE :Laboratory. Calf".4 if srn+.,^tes sre recr:ve•.t c.�e,t nwr es.^ .. .. TEMPERATURE ON RECEIPT C° tJotes SPECIAL INSTRUCTIONS OR NOTE INCLUDE MDL'S IN THE DATA DELIVERABLES Site is GW-1,please note Dete.00n limit RQ's N RA0426. MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 /2 /08 23 S9 VPH/EPH Data report info needed for VPH/EPH analysis;Report in dry weight where needed and according to DEP Methods; SAMPLING PRESERVATIVE M F NO.OP :iae Field Sample Identification MATRIX O.OF > - vsE. DATE TIMECONT Q .'ONLY' HOL 11-1.03 H2504 NONE OTHER 0 I.,U ll 3' U J -ilk S-3 `3c Custody Seel Number: ' 11 �� R¢ce—d by:(Signature) Dale: Time' Relinquished PY.(Sgn.-r11 , , 1• „e+ r.,i.aInAV Sed nIl lnMr - R--d Relinquished by(Stgnelure) CuslotlY Seol Number: Recnrved bV.('�I9n- Dnte: Time: �n•� Relinquished L Y.ISignelure) .. 1 � l � G 'ao 1120/06 Rension �7 � �■ I. �■ � � � � I. �■ � � lid � w � � � � TEST AMERICA Q Shell Oil Products US Chain Of Custody Record '❑2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be invoiced: ,:INCIDK NL.Y, PHONE 800-765-0980 FAX#616-726-3404 III---❑, SCIENCE&ENGINEERING 3 I � El BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES 973 DATE: 24 TAT ONLY ❑TECHNICAL SERVICES ❑1008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 NAME OF PERSON TO BILL:DAVE WEEKS❑BILL CONSULTANT SHELL EE.DAVE WEEKS PAGE: Of CONSULTANT COMPANY: SITE ADDRESS(Sb—end City): Sovereign Consulting Inc. AooREss, 1140 I annou h Road,Hyannis,MA 905B South Main Street-Suite 202 PROJECTC014TACT(R=Poll°) CONSULTANT PROJECT NO.:E0711 JCITY ason Sherburne Mansfield,MA 02408 SAP -R NAMusnPrl"0- LAB:US'E:ONLY TELEPHONE: 508-339-3200 508-329-3248 TURNAROUND TIME(CALENDAR DAYS): REQUESTED ANALYSIS Please lace cecmars next to desired analysis options In column headings. El STANDARD(10 DAY) ❑5 DAYS El 3 DAYS ❑2 DAYS check marks id l s.❑24 HOURS CD NEEDED ON WEEKEND ( p y p g Deliverables: Copy to CEA.Copy to Shell EE _ :Laboratory, TEMPERATURE ON RECEIPT C° Notes. SPECIAL INSTRUCTIONS OR NOTE INCLUDE MDL'S IN THE DATA DELIVERABLES '❑Site is GW-1,please note Detection limit RQ's MADEP MCP Response Action Analytical Report Certification Farm requires completion;MA DEPVPH/EPH policy Appendix 3 VPH/EPH Data report info needed for VPH/EPH anal sis;Report in dry weight where needed and according to DEP Methods; SAMPLING PRESERVATIVE S :cAe Field Sample Identification MATRIX NO.CON OF > vSE. DATE TIME Q - .ONLY HC HNO3 H2SO4 NONE OTHER 4-0 mi - ( (S5 Ids 1 r7l e MLf, Mw r Cuslbdy Seel Number: RecervM 1 by.SI nature( 9 ) Dale: Tirne: Relmgar�r,ed bv:fsi9Nel�,re) Q-R,,1y Seal Numb,,! -^--^":-." Received irv.(3ig,ralvrej rinse. 1'ilne Relinquished by.(Signelure) Cuslody Scat Number: Relinquished hYlS'rgnatvrc) p ' zo ! / U :120:06 Revrc/vanJ G u TestAmerica HE LF_A^)1 7R ir.I.�NVi W1.I1 i=.tI -.t. _F.S TING, Nashville,TN COOLER RE, Cooler Received/Opened On 1/5/2008 @ 0810 NRA0426 1. Tracking# b � � (last 4 digits,FedEx) Courier: FedEx IR Gun ID A00750 1 2. Temperature of rep.sample or temp blank when opened: /,� Degrees Celsius 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO..i� 4. Were custody seals on outside of cooler? 1"E ...NO...NA If yes,how many and where: 5. We-e the seals intact,signed,and dated correctly? 4..NO...NA 6. Were custody papers inside cooler? 'E ...NO...NA I certify that I opened the cooler and answered questions 1-6(intial) 7. Were custody seals on containers: YES NO and Intact YES...NO. .�NA Were these signed and JJJ�d-c-or,Cectly? YES...NO. . A 8. Packing mat'I used? blewra \Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 9. Cooling process: Delce-pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good condition(unbroken)? �S.NO...NA ' 11. Were all container labels complete(#,date,signed,pres.,etc)? N0...NA 12. Did all container labels and tags agree with custody papers? 5YE ..NO...NA 13a. Were VOA vials received? .NO...NA b. Was there any observable headspace present in any VOA vial? YES. .NO.. NA 14. Was there a Trip Blank in this cooler? YE (..NO... A If multiple coolers,sequence# I certifv that 1 unloaded the cooler and answered questions 7-14(intial) ,j'"—��-- 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES..N ..NA) b. Did the bottle labels indicate that the correct preservatives were used OYES ..NO...NA If preservation in-house was needed,record standard ID of preservative used here G" 16. Was residual chlorine present? YES...NO .NA I certify that I checked for chlorine and pH as per SOP and answered questions 15-16(intial) 17. Were custody papers properly filled out(ink,signed,etc)? YES.. NO...NA 18. Die you sign the custody papers in the appropriate place? Y NO...NA 19. Were correct containers used for the analysis requested? ES ..NO...NA 20. Was sufficient amount of sample sent in each container? YE ...NO...NA I certify that I entered this project into LIMS and answered questions 17-20(intial) I certify that I attached a label with the unique LIMS number to each container(intial) 'r ' 21. Were there Non-Conformance issues at login? YES...NO Was a PIPE generated?YES...NO...# 1315=Broken in shipment Ccoler Receipt Form.doc LF-I Revised 9/6/07 Did of Form e-Hardeopy 2.0 Automated Report �® New England - 12 ACC Laborator;es - . t ...: 3 T :5: h L.A. .Y W. T it e'..E ft E I+1.L 5..i.R Y. 04/15/08 .._..:._ .. .._... .:::.: .... ......:.. .....:.:........_:..... .............. ...........:.-. ......... . ..... ........... ................. ... _ ____. Technical Report for Shell Oil SCMAW:97346878 1140 Iyannough St. Hyannis MA EQ711 Accutest Job Number: M72031 1 Sampling Date: 03/28/08 Report to: Sovereign Consulting ' 'sherburne@sovcon.com ' Total number of pages in report: 46 ACCORa I WIN V -.103• ,d Cfjj',4Test results contained within this data package meet the requirements ee Znd of the National Environmental Laboratory Aavedilalion Conference Lab Director and/or state specific certification programs as applicable. Client Service contact: Kristen Blanchard 508-481-6200 Certifications:MA(M-MA136) CT(PH-0109) NH(250204) RI(00071) ME(1v1A136) FL(E87579) 1f....E...A R S NI(23346) NJ(MA926) NAVY USACE 1IN t • This report shalt not be reproduced,except in its entirety,without the written approval of Accutest Laboratories. Test results relate only to samples analyzed- i New England 495 Tech Center West Building I Marlborough,MA 01752 tel:508-481-6200 fax:508-481-7753 http://%vmv.accutest.com Q® 1 of 46 13ACCU PEEST. M72031 _,. ,_.,......: I ' Sections: 'fable of Contents Section1: Sample Summary................................................................................................... 3 Section2: Case Narrative/Conformance Summary .............................................................. 5 ' Section 3: Sample Results ........................................................................................................ 6 3.1: M72031-1: MW-19(55) ....................... . .. ........ ................. 7 3.2: M72031-2: MW-25 (72) ............................................................................................... 8 3.3: 1v172031-3: MW-29{68} .....................---------........--------------........................................... 9 3.4. M72031-4: MW-31 (55) ............................................................................................... 10 3.5: 1472031-5: MW-32 (55) '.............................................................................................. 11 3.6: M72031-6: MW-34 (53) . 12 3.7: M72031-7: MW-35 (53) .................... 13 3.8: M72031-8: MW-37 (53) ............................................................................................... 14 3.9: M72031-9: MW-37 (105) ............................................................................................. 15 I JAW M72031-10: MW-39 (88) ............................... ............................... 16 � ' 3.11: M72031-11: MW-40(85) ........................................................................................... 17 i 3.1.2:: M72031-12: MW-21 55 III: M72031-13: MW-24 (42) ........................................................................................... 19 { 3.14 M72031-14: MW-26 72 ........................ 20 Section4: Misc.Forms ............................................................................................................ 21 4.1: Chain of Custody ........................................................................................................... 22 4.2: MCP Form ..................................................................................................................... 24 4.3: VPH Form ........ 25 4.4: Sample Tracking Chronicle ............................... ................ 39 Section 5: GC Volatiles -Q(' Data Sunimaries ..................................................................... 41 � 5.1: Method Blank Summary ------------------------------------ --------................. 42 5.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 44 ' 5.3: Surrogate Recovery Summaries ..................................................................................... 46 { 1 I ' Q® 2 of 46 ®.... T. ' M72031 Accutest Laboratories ' Sample Summary Shell Oil ' Job No: M72031 SCMAW:97346878 1140 lyannough St. Hyannis MA Project No: EQ711 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID M72631 1 03/28/08 11:15,AW 04/01/08 AQ Ground Water 1VIW 19;;(55) ... M72031 2 -: ::03/28/08 10:58 AW 04/01/08 AQ Ground Water IvIW 25;(72) M72031 3.:= 03/28/08 10:50AW 04/01/08 AQ Ground Water IvIW-29.`.(68} M72031 4 :: 03/28/08 13:10 AW 04/01/08 AQ Ground Water M72031-5 03/28/08 12:32 AW 04/01/08 AQ Ground Water M720316 03/28/08 10:10 AW 04/01/08 AQ Ground Water IVIW 34:(53)::: M.72031 T: 03/28/08 10:55 AW 04/01/08 AQ Ground Water MW 35-153) iM720314 03/28/08 09:10 AW 04/01/08 AQ Ground Water MW-37 (53): - - M-72031-9: 03/28/08 09:40 AW 04/01/08 AQ Ground Water MW-37 (105) IVI72031 10 03/28/08 09:35 AW 04/01/08 AQ Ground Water MW 39;(88} M72031-11° 03/28/08 09:00 AW 04/01/08 AQ Ground Water MW:=:90:_(85) M72031712 03/28/08 12:00 AW 04/01/08 AQ Ground Water MW41:(55) 1Vi72031-1.3 03/28/08 13:20 AW 04/01/08 AQ Ground Water MW 24142} I �� 3 of 46 Accutest Laboratories Sample Summary (continued) Shell Oil ' Job No: M72031 SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 ' Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID M72031 14; ! 03 28 08 12:25 AW 04/01/08 AQ Ground Water M -26 (72) i r I I I i f f i i i i I "a 4of46 ®A M72031 ..^.., ....... MEN l_ a b o r a. t o r- i e s SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Shell Oil Job No M72031 ' Site: SCMAW:97346878 1140 lyannough St.Hyannis MA Report Date 4/15/2008 1:56:29 PM 14 Sample(s)were collected on 03/28/2008 and were received at Accutest on 04/01/2008 properly preserved,at 2.1 Deg.C and intact. These Samples received an Accutest job number of M72031.A listing of the Laboratory Sample ID,Client Sample ID and ' dates of collection are presented in the Results Summary Section of this report. Exce7t as noted below,all method specified calibrations and quality control perfonnance criteria were tnet for this job.For more information,please tefer to QC summary pages. Vol atiles by GC By Method MADEP VP REV I.I Matrix AQ Batch ID: GAB2288 " All samples were analyzed within the recommended method holding tune " All method blanks for this batch meet+nethod specific criteria. Matrix AQ Batch ID: GAB2289 m All method blanks for this batch meet method specific criteria. The Accutest Laboratories of New England certifies that all analysis were performed within method specification.It is further ' recommended that this report to be used in its entirety.The Accutest Laboratories of NE,Laboratory Director or assignee as verified by tte signature on the cover page has authorized the release of this report(M72031). i I I Tuesday,April 15,2008 Page 1 of I 5 of 46 W_ New England 12ACCUTEST. ,eal Seel ion 3 -::.` i t-8: .A LAI:x n�.' r t� c;l e t l s.r:e.y... I i ' Sample Results j i I i Report of Analysis i 1 E f 3 F i I 1 'r I I I A 6 of 46 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-19 (55) ' Lab Sample ID: M72031-i Date Sampled: 03/28/08 Matrix: AQ-Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' Project: SCMAW-97346878 1140 Iyannough St. Hyannis MA File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch RLn#1 AB41273.1) 1 04/11/08 AP n/a n/a GAB2288 RLn#2 Purge Volume Run#1 5.0 ml ' Run#2 MA-VPH List CAS No. Compound Result RL Units Q 71-43-2 Benzene ND:: 2.0 ug/l 100-41-4 Ethylbenzene ;ND 2.0 ug/i 1634-04-4 Methyl Tert Butyl Ether ND 2.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 108-88-3 Toluene ND 2.0 ug/I m,p-Xylene ND 2.0 ug/I ' 95-47-6 o-Xylene ND 2.0 ug/t C5-C8 Aliphati_s (Unadj.) ND 50 ug/I C9- C12 Aliphatics (Unadj.) ND 50 ug/1 ' C9- C10 Aromatics (Unadj.) ND 50 ug/l C5- C8 Aliphatts ND 50 ug/1 C9- C12 Alipha.ics ND 50 ug/1 ......._ .._.... ' CAS No. Surrogate Reccveries Run# 1 Rung 2 Limits 615-59-8 2,5-Dibromotoluene 9:6%0.: 70-130% 615-59-8 2,5-Dibromotoluene T136X. 70-130% 1 ' ND = Not detected J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 1 f® 7 of 46 M72031 = °s Accutest Laboratories ' Report of Analysis Page 1 of 1 Client Sample ID: MW-25 (72) ' Lab Sample ID: M72031-2 Date Sampled: 03/28/08 ; .t Matrix: AQ- Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' Project: SCMAW`.97346878 1140Iyannough St.Hyannis MA File ID IDF Analyzed By Prep Date Prep Batch Analytical Batch Run 41 AB41274.D 1 04/I1/08 AP n/a n/a GAB2288 ' Run#2 Purge Volume Run#1 5.0 ml ' Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 71-43-2 Benzene ND= _.; .2.0 ug/1 100-41-4 Ethylbenzene :ND' ::.,.' 2.0 ug/l ' 1634-04-4 Methyl Tert Buhrl Ether ND 2.0 ug/I 91-20-3 Naphthalene ND, _... 3.0 ug/l 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene ND 2.0 ug/1 95-47-6 o-Xylene ND 2.0 ug/I C5-C8 Aliphatics (Unadj.) ND 50 ug/l C9-C12 Aliphatics (Unadj.) ND 50 ug/1 C9-C10 Aromatics (Unadj.) ND 50 ug/1 ' ' C5- C8 Aliphatics ND 50 ug/I C9- C12 Aliphatics ND..: 50 ug/1 CAS No. Surrogate Recoveries Run# I Run#2 Limits 615-59-8 2,5-Dibromotoluene 90%0 70-130% 615-59-8 2,5-Dibromotoluene 103% 70-130% I i ND = Not detected j = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound ' ® 8 of 46 0A T. tA72031 - -= Accutest Laboratories Report of Analysis Page 1 of 1 4 ' Client Sample ID: MW-29 (68) "3 Lab Sample ID: M72031-3 Date Sampled: 03/28/08 e'a Matrix: AQ-Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41275.D 1 04/11/08 AP n/a n/a GAB2288 ' Run#2 Purge Volume Run#1 5.0 ml Run#2 i MA-VPH List i CAS No. Compound Result RL Units Q ! 71-43-2 Benzene ND 2.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 ' 1634-04-4 Methyl Tert Butyl Ether 138 2.0 ug/I 91-20-3 Naphthalene ND::.: 3.0 ug/l 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene N.D. 2.0 ug/1 ' 95-47-6 o-Xylene ND 2.0 ug/1 C5-C8 Aliphatics (Unadj.) 74.5 50 ug/1 C9-C12 Aliphatics (Unadj.) ND 50 ug/1 ' C9- C10 Aromatics (Unadj.) ND 50 ug/I C5-C8 Aliphadcs ND 50 ug/1 I C9-C12 Aliphatics NO. 50 ug/1 i ' CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 91%_ 70-130% 615-59-8 2,5-Dibromotoluene 104% 70-130% f i i ' ND = Not detected J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 9 of 46 ' M72031 -'-_....r...c. ' Accutest Laboratories Report of Analysis Page 1 of 1 CFent Sample 1D: MW-31 (55) ' Lab Sample 1D: M72031-4 Date Sampled: 03/28/08 Matrix: AQ-Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41276.1) 1 04/11/08 AP n/a n/a GAB2288 ' Rts-n#2 Purge Volume RLn#1 5.0 ml ' Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 71-43-2 Benzene NB 2.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 ' 1634-04-4 Methyl Tert Butyl Ether ND 2.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 108-88-3 Toluene ND 2.0 ug/1 j ' m,p-Xylene ND 2.0 ug/1 K-47-6 o-Xylene ND 2.0 ug/1 C5- C8 Aliphatics (Unadj.) ND 50 ug/1 C9-C12 Aliphatics (Unadj.) ND 50 ug/1 i ' C9-C10 Aromatics (Unadj.) ND 50 ug/l C5-C8 Aliphatics ND 50 ug/I C9- C12 Aliphatics ND 50 ug/I j CAS No, Surrogate Recoveries Run# 1 Run#2 Limits 61.5-59-8 2,5-Dibromotoluene :95% - 70-130% 615-59-8 2,5-Dibromotoluene 109% 70-130% I i 1 i I I ND = Not detected J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank j E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound Q® 10 of 46 ®AC:CAJTEBT< M7203I .-, Accutest Laboratories ' Report of Analysis Page 1 of I Ln Client Sample ID: MW-32 (55) y ' LGb Sample 1D: M72031-5 Date Sampled: 03/28/08 a. Matrix: AQ- Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#i AB41281.1) 1 04/11/08 AP n/a n/a GAB2289 ' Run#2 Purge Volume Run#1 5.0 ml Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 71-43-2 Benzene ND.'::.::::::::: 2.0 ug/I 1000-41-4 Ethylbenzene ND 2.0 ug/1 ' 1634-04-4 Methyl Tert Butyl Ether ND 2.0 ug/1 91-20-3 Naphthalene 3.0 ug/l 108-88-3 Toluene N:D.::i:: ;:': :'' 2.0 ug/I ' m,p-Xylene ND 2.0 ug/1 95-47-6 o-Xylene ND 2.0 ug/i C5 C8 Aliphatics (Unadj.) ND,:..: ;. 50 ug/l C9- C12 Aliphatics (Unadj.) ND 50 ug/1 ' C9-C10 Aromatics (Unadj.) ND 50 ugh C5-C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND: 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Rung 2 Limits 615-59-8 2,5-Dibromotoluene .86%: . :. '. 70-130% 615-59-8 2,5-Dibromotoh►ene $8%; 70-130% 1 ' ND = Not detected J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound M® 11 of 46 GACC M72031 - '•' •• °s 1 I Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample 1D: MW-34 (53) 1 Lat. Sample ID: M72031-6 Date Sampled: 03/28/08 Matrix: AQ- Ground Water Date Received: 04/01/08 ; Merhod: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA i File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41282.D 1 04/11/08 AP n/a n/a GAB2289 ' Run#2 Purge Volume Run#1 5.0 ml I ' Run#2 f MA-VPH List j CAS No. Compound Result RL Units Q 1 71-43-2 Benzene 2.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/1 ' 1634-04-4 Methyl Tert Butyl Ether ND 2.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 103-88-3 Toluene NI)==. 2.0 ug/1 m,p-Xylene ND 2.0 ug/I ' 95-47-6 o-Xylene ND 2.0 ug/1 C5- C8 Aliphatics (Unadj ) ND 50 ug/1 C9-C12 Aliphatics (Unadj.) ND 50 ug/I C9-CIO Aromatics (Unadj.) ND 50 ug/1 ' C5-C8 Aliphatics ND 50 11g/1 i C9-C12 Aliphatics ND:: 50 ug/1 I ' CAS No. Surrogate Recoveries Run# I Run#2 Limits l 615-59-8 2,5-Dibromotoluene 9.1% 70-130% 615-59-8 2,5-Dibromotoluene 1.03% 70-130% I I I I ' ND = Not detected J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank M E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound �® 12 of 46 M72031 Accutest Laboratories ' Report of Analysis Page I of I Client Sample ID: MW-35 (53) Lab Sample ID: M72031-7 Date Sampled: 03/28/08 Matrix: AQ-Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41283.D 1 04/11/08 AP n/a n/a GAB2289 Run#2 Purge Volume Run#1 5.0 ml ' Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 71-43-2 Benzene ND::::: :' ::': 2.0 ug/I ...._.. .. .. ..... ' 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether 32.2 2.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND -:2.0 ug/1 m,p-Xylene <N:l)-: :. .:': 2.0 ug/1 ' 95-47-6 o-Xylene ND 2.0 ug/l C5- C8 Aliphatics (Unadj ) ND 50 ug/l C9-C12 Aliphatics (Unadj.) ND 50 ug/1 C9-CIO Aromatics (Unadj.) ND 50 ug/1 ' . C5-C8 Aliphatics ND 50 ug/1 C9-C12 Aliphatics ND. 50 ug/l CAS No. Surrogate RecoNeries Run# 1 Run#t 2 Limits 615-59-8 2,5-Dibromotoluene 790/. 70-130% 615-59-8 2,5-Dibromotoluene 88%0 70-130% ND = Not detected j = Indicates an estimated value RL = Reporting Limit B = Indicates analyle found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound ' ® 13 of 46 13ACCUTEST. M72031 Accutest Laboratories ' Report of Analysis Page 1 of 1 Client Sample ID: MW-37 (53) z Lab Sample ID: M72031-8 Date Sampled: 03/28/08 Matrix: AQ- Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41284.1) 1 04/11/08 AP n/a n/a GAB2289 Run#2 - Purge Volume Run#1 5.0 ml ' Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 71-43-2 Benzene ND:.::: ::::': 2,0 ugh 100-41-4 Ethylbenzene ND 2.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 2.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/l 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene ND: 2.0 ug/I ' 95 47 6 o Xylene ND 2.0 ug/I C5- C8 Aliphatics (Unadj.) ND 50 ug/1 C9- C12 Aliphatics (Unadj.) ND, 50 ug/I ' C9- C10 Aromatics (Unadj.) ND 50 ug/l C5- C8 Aliphatics ND 50 ug/l C9- C12 Aliphatics NI) . . . 50 ug/1 i ' CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 86% 70-130% 615-59-8 2,5-Dibromotoluene 95%0 70-130% i ' ND = Not detected j = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound ' Q® 14 of 46 j2A M72031 _ab:,,•,cric: i Accutest Laboratories ' Report of Analysis Page 1 of 1 Client Sample ID: MW-37 (105) Lab Sample ID: M72031-9 Date Sampled: 03/28/08 Matrix: AQ-Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a tProject: SCMAW:97346878 1140 Iyannough St.Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41285.1) 1 04/11/08 AP n/a n/a GAB2289 ' Run#2 Purge Volume Run#1 5.0 ml ' Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/1 100-41-4 Ethylbenzene ND;:; :: :;::: 2.0 ug/1 1634-04 4 Methyl Tert Butyl Ether 10 5 2.0 ug/1 91-20-3 Naphthalene ND_ 3.0 ug/1 108-88-3 Toluene ND` 2.0 ug/1 m,p-Xylene ND 2.0 ug/1 ' 95-47-6 o-Xylene :ND 2.0 ug/l p (Unadj.) ND 50 ug/I C5-C8 Aliphatics Unad C9-C12 Aliphatics (Unadj.) ND 50 ug/l C9-C10 Aromatics (Unadj.) :ND 50 ug/I ' C5- C8 Aliphatics :N:D= 50 ug/l I C9-C12 Aliphatics ND 50 ug/1 ' CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 86% 70130% 615-59-8 2,5-Dibromotoluene 96% 70-130% i i li I ' ND = Not detected J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 46 9 ACrAJTEST. M72031 -^-° - °- -- Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample 1D: MW-39 (88) ' ' Le:b Sample 1D: M72031-10 Date Sampled: 03/28/08 Matrix: AQ -Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41286.D 1 04/11/08 AP n/a n/a GAB2289 ' Run#2 Purge Volume Run#1 5.0 ml ' Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/I 1C-0-41-4 Ethylbenzene ND 2.0 ug/1 ' 1E•34-04 4 Methyl Tert Buhl Ether ND 2.0 ug/I 91-20-3 Naphthalene ND ...,. 3.0 ug/I IC18-88-3 Toluene ND 2.0 ug/1 m,p-Xylene ND 2.0 ug/1 ' 95 47-6 o Xylene ND 2.0 ug/I C5-C8 Aliphatics (Unadj.) ND 50 ug/1 C9-C12 Aliphatics (Unadj.) ND - 50 ug/l C9-C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics :ND 50 ug/1 C9-C12 Aliphatics N:D;= 50 ug/1 ' CAS No. Surrogate Recoveries Run# I Run# 2 Limits 61.5-59-8 2,5-Dibromotoluene 87% 70-130% 615-59-8 2,5-Dibroinotoluene 99%. 70-130% t ' ND = Not detected J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 6® 16of46 M72031 .. .............: Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-40 (85) Lab Sample ID: M72031-11 Date Sampled: 03/28/08 Matrix: AQ- Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a ' PIcject: SCMAW:97346878 1140Iyannough St.Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41287.D 1 04/11/08 AP n/a n/a GAB2289 ' Run#2 Purge Volume Run#1 5.0 ml ' Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 7-i-43-2 Benzene ND 2.0 ug/1 100-41-4 Ethylbenzene ND 1 2.0 ug/1 ' 1634-04-4 Methyl Tert Butyl Ether NDL 2.0 ug/I 91-20-3 Naphthalene ND . 3.0 ug/1 108-88-3 Toluene ND " 2.0 ug/1 m,p-Xylene ND 2.0 ug/I ' 95-47-6 o-Xylene :ND 2.0 ug/1 C5-C8 Aliphatics (Unadj.) ND 50 ug/I C9-C12 Aliphatics (Unadj.) ND 50 ug/I ' C9-C10 Aromatics (Unadj.) ND 50 ug/1 C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/1 ' CAS No. Surrogate Recoveries Run# I Run#3 Limits 615-59-8 2,5-Dibromotoluene 92% 70-130% 615-59-8 2,5-Dibromotoluene 102% 70-130% I ' ND = Not detected j = Indicates an estimated value FRL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound ri 17 of 46 12ACCLrrF_cT, M72031 -' - - -- -- i Accutest Laboratories Report of Analysis Page 1 of 1 � Client Sample ID: MW-21 (55) ' Lab Sample ID: M72031-12 Date Sampled: 03/28/08 Matrix: AQ-Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140 Iyannough St.Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41288.1) 1 04/11/08 AP n/a n/a GAB2289 Run#2 ' Purge Volume Run#1 5.0 ml ' Run#2 MA-VPH List ' CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/1 100-41-4 Ethylbenzene ND :=-i.;::: 2.0 ug/1 ' 1634-04-4 Methyl Tert Butyl Ether -ND 2.0 ug/I 91-20-3 Naphthalene ND-_--- 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene ND. 2.0 ug/1 95-47-6 o-Xylene ND 2.0 ug/1 C5-C8 Aliphatics (Unadj.) ND 50 ug/I C9- C12 Aliphatics (Unadj.) ND 50 ug/l C9- C10 Aromatics (Unadj.) ND° 50 ug/1 ' C5- C8 Aliphatics ND 50 ug/I C9- C12 Aliphatics ND: : 50 ug/I ' CAS No. Surrogate Recoveries Run# I Run#2 Limits 615-59-8 2,5-Dibromotoluene 87%: 70-130% 615-59-8 2,5-Dibromotoluene :99% 70-130% 1i i 3 I ' ND= Not detected J = Indicates an estimated value RL — Reporting Limit B = Indicates analyte fotmd in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound Q® 18 of 46 ®A T. M72031 _ab,>=a:cries Accutest Laboratories Report of Analysis Page 1 of 1 w Client Sample ID: MW-24 (42) ' Lab Sample ID: M72031-13 Date Sampled: 03/28/08 Matrix: AQ-Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB41289.1) 1 04/11/08 AP n/a n/a GAB2289 Run#2 Purge Volume Run#1 5.0 ml Run#2 MA-VPH List CAS No. Compound Result RL Units Q 71743-2 Benzene :ND:. 2,0 ugh 100-41-4 E(hylbenzene ND 2.0 ug/l 1634-04-4 Methyl Ter(Butyl Ether ND:... 2.0 ug/1 91-20-3 Naphthalene ND... 3.0 ug/l 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene ND 2.0 ug/I ' 95-47-6 o-Xylene ND 2.0 ug/1 C5-C8 Aliphatics (Unadj.) ND: ..:. .: : 50 ug/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/l C9-C10 Aromatics (Unadj.) ND 50 ug/I C5- C8 Aliphatics -ND 50 11g/1 C9- Cl2 Aliphatics ND 50 ug/l CAS No. Surrogate.Recoveries Run# 1 Run#2 Limits ' 615-59-8 2,5-Dibromotoluene 80%0. 70-130% 615-59-8 2,5-Dibromotoluene =90°/a 70-130% i I ' ND = Not detected j = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound L ' ® 19 of 46 QAAC;r-.LPfEST. M72031 -,........-.. .• Accutest Laboratories Report of Analysis Page 1 of 1 i Client Sample ID: MW-26 (72) ' Lab Sample ID: M72031-14 Date Sampled: 03/28/08 Matrix: AQ- Ground Water Date Received: 04/01/08 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140Iyannough St. Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 A1341290.1) 1 04/11/08 AP n/a n/a GAB2289 j Run#2 f ' Purge Volume j Run#1 5.0 m1 1 Run#2 j MA-VPH List I ' CAS No. Compound Result RL Units Q 71-93 2 Benzene 2.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 ' 1634-04-4 Methyl Tert Butyl Ether 16.4. 2.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene ND ::: 2.0 ug/1 ' 95-47-6 o-Xylene : :: 2.0 ug/1 C5-C8 Aliphatics (Unadj.) ND 50 ug/1 C9- C12 Aliphatics (Unadj.) Np::'=.:: 50 ug/1 C9-C10 Aromatics(Unadj.) NDI 50 ug/1 ' C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND. 50 ug/1 i ' CAS No. Surrogate Recoveries Run# 1 Run#2 Limits i 615-59-8 2,5-Dibromotoluene :85% : .' 70-130% 615-59-8 2,5-Dibromotoluene 97%' 70-130% I I i ND = Not detected J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound i ' nz 20 of 46 ®�'►S��JT'�5i P. M72031 1 jq..,,1.ew England WMACCU z Section 4 ............ ._..._._...... _......_. .__.... ............ ............... ............ .............,.... .. _._._ .. ..._..._. ............. Mist. Forms i i Custody Documents and Other Forms 1 t Includes the following where applicable: ' • Chain of Custody • MCP Form • VPH Form • Sample Tracking Chronicle f i i i Q® 21 of 46 M72031 ' LAB(LOCATION) 4 Shell C it Products Chain Of Custody Record r/77�3/ P1ba'se GfiedsA ro diate�Bbx: .YB11iTo:Cbritzct.Naineii:". -- INCIDENT IR(ENV SERVICES) Qcerafrfnfwrrfrr u 'O KMEST �'On.SEWICES ❑.09',.niEi>R ❑smunnan Dave Weeks 91 7 3 41 61 81 7 1 9 oaTE: '� IEs - ... _ .. AG_ —. ❑norm msrn ❑ca¢utTMT Owers -.POO . '..SAP A�.. t '1 yr Soverel n Consulting Inc 1140 I annou h Road,Hyannis,MA 9056 South Main Street,Unit 202 ONSULTANT PROJECT CONTACT(Report lo):Jason Shefhurn CONSULTANT PROJECT NO.:EQ711 bb ' Mansfield,MA 02048 508.339.3200 508.339.3248 jsherburne(a�sovcon.com ( ^w��tr��� f,c Cr�7p( nmeunounorws r✓,so,an v REQUESTED ANALY (']STNfd,SDtn ap ❑—SG•YS ❑)at5 QTpavS ❑t.f[uF5 oeLweWL- ON.me Omn� ONE L3 as OoTrfen lsrxm) ..,+ew,ufi:wa at.U>rr a„w a, !c —2 ic.ur,n SPECIAL INSTRUCTIONS OR NOTES Feld Sample Identification conu>n.r NO Roaamgs ::vsE oATe Taae a laboraln 11 Rdas tv%i� r 7(S S ,),s co ,•,10 _ MU 3 s; ''1L. 3TL s3 i�f� "i�.:f rJ PnanH b, sw.f n e fl6 3 R4 - obz lag= 1600p Br...sa.., 2- 1° I i I I N172031: Chain of Custody � Page 1 of 2 I i i i I I j I Mg 22 of 46 BACCI,MEET M72031 LAS(LOCATION) Shell 0 1 Products Chain Of Custody Record '7 31 PI Ch kA pi,n ml.Naqw— ., ::::::: lI4CJD,ENT:Y(ENV:SJ�RVI ease. 5C I tell3bx. TOM To C66 Dave Weeks 91 71 31 41 61 81 7 111 01 01 0 8 3 Sovereign Consulting Inc 140 lvannounh Road,Hyannis,MA 905E South Main Street,Unit 202 C)NSULTANT PROJECT CONTACT(Report toy.Jason S1,11uml CONSULTANT PROJECT NO.E0711 Mansfield.MA 02048 — 568.339,320=0 5083393248 isherburne0sovcon.coM C." D — 0� 0� SPECIAL INSTRUCTIONS OR NOTES - F1,11d SampIt,11 -tir—ticin T C:L..., -T Di It 1,x, I DV ' �i�>i 4t,;1tvm. Lj S v v 4/1)v M72031: Chain ot'Custodv Page 2 of'2 23 of 46 QA M72031 ' Massachusetts Department BWSC-CAM Exhibit VII A-1 of Environmental Protection 21 May 2004 Revision No. 3.2 ' Bureau of Waste Site Cleanup Final Page 10 of 32 IV Title. MADEP MCP Response Action Analytical Report Certification Form 39E=M --�_:. �-�.�.-�=�-•-•=ram=�•�.3a.si;`-�=: _ �-.._.....:;_..._�__. —�.,,���.�__,.">�^•„�-•-=�'-�--�, '_ --�•-..��. �=.�� - - ' Laboratory Name: Accutest Labcratories of New England Project#: M72031 Project Location: MADEP RTN } None SCMAW:97346878 1140 lyannough St.Hyannis MA ' This form provides certifications for the following data set: M720�:1-1,M72031-1 0,M72031-1 1,N172031-12,M72031-13,M72031-14,M72031-2,M72031-3 M720c-1-4,M72031-5,M72031-6,M72031-7,M72031-8,M72031-9 ' Sample Matrices: Groundwater X Soil/Sediment () Drinking Water () Other: () {) ; Rim 82606 8151 A 8330 6010B 7470A/1 A 8270C 8081A VPH(X) 6020 (} 9014M Z {) r•_._ - r' / s1s�i�ui�fl�dt'` a.m^ () l) 3 8082 8021 B EPH 7000 S 7196A ..:1.._._x.3 •c:.• ?! ; y^t•.':�.�y!.�.... .�r.^ ..vt . •y�< ....... �:..C�.:C`Y ^.:i:t«.^:J::L.:�.:;« 3i:.c] i lUfrT�-0F..�,, 1CL� .--:e„-.!: raiF7t1 :i_vUmt7@f:�•: +:F. '�'i: >4;.r —,:....._r- 'na•_'L��i?=ti:°ei::-�x�a :E ?"'a:il�=yiiti!?•-u•'rr..r,,.[4�:L'4t�.'^ :�._.•�� �—�•�-•--�_-ar;�.a, - - - -�:<�.. .��°° ...�" ��Y�•.:.,_=..M-:-.:•r-�•_�•:W�.s.v,�:::_=:::=_.�,•:,��� :.�:;�:u•:-rt� _.....i. .,.ir�x:..,=:. .i.y.:yii��ii�»ec._,s::l� aI!':�.'•t. �'r•• AiaaG cal3vle tiQds W-�.•r �_ f�r�=$' Aelh x90m4�1cMAQEP"Ph r•1n caU' AvaiFa -.- e s"y. ,j.. ui ...��__- - .Y a�•r�°� °�-V'-.__:W_._ ,.`t�..C� I" v-m }#�..�� MethQc��<<�::Y:r�s�°�«� ='- .� ,-�r. . ..�:�—�:�-:F---�=�r•r:r. ... � .•!x:r-:-�,`�....e.,;. ..�`-+1.=-••'"".�:.'-:-:a'•.�.ti�ii 3i=':n�e`•x^�"-�.ec-'-�•:e,.�.._��_.:.�;•u��-.:=::o:r .::=.....__.�_....;r � ag _4.....�_�.Ll.�•1..1��1..�. -l.. ._,:.._..,r..v_vdu.... ��-:-�-rcm-_•:r�.�--tc�:vrs:_�.—...cx•_s:_...,...:...rr....,�s•� ..�_....._. -, ...__......._-.........,�_,�..,.-r..c,..;�_.W,.;.�.:....�....;..,,�.r.;,.� E ' An affirmative response to questions A,B, C,and D is required for"Presumptive Certainty status A Were all samples received by the laboratory in a condition consistent with 0 Yes ❑ No that described on the Chain-of-Custody documentation for the data set? ' Were 311 QA/QC procedures required for the specified analytical method(s) j B included in this report followed,including the requirement to note and Yes ❑ No ' discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? ' Does the data included in this report meet all the analytical requirements C for"Presumptive Certainty",as described in Section 2.0(a),(b), (c)and Yes ❑No' (d)of Lhe MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? D VPH and EPH methods only:Was the VPH or EPH method run without O Yes ❑No signifi•;ant modifications,as specified in Section 11.3? ' A response to questions E and Fbelow is required for"Presumptive Certainty"status - E Were all QC performance standards and recommendations for the L] Yes ❑ No ' Yes N specified methods achieved? Refer to Narrative ' F Were iresults for all analyte-list compounds/elements for the specified 0 o ' methcd(s)reported? Refer to Narrative All Negative responses must be addressed in an attached Environmental Laboratory case narrative. I the undersigned,attest under the pains and penalties of perjury that,based upon my personal ' inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurate and complete. Si nature: / - Position: Laboratory Director Printed Name: Reza Tan Date: 04/15/2008 I 24 of 46 M72031 -.,..,.-........: MADEP VPH FORM Mat Ix Aqueous P Soil I'I Sediment Other Contaaner� Satisfactor Fv: Broken Leaking A ueous F.reSavatives= N/A H<=2 ice: PH >2 Tem ,erat:b Received on Ice Received at 4 Deg.C Other i e Rec'd at 2.1 deg C Me#hano� ;" N/A A ' Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-19(55) Lab ID: M72031-1 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene NIA 4/11/2008 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A ' Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 I C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND' 50 Target Analvtes Ethylbenzene 100-41-4 C9-C12 ug/1 ND 2 Toluene 108-88-3 C5-C8 ugh ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 2 i Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 N/A ugA ND 3 i ' o-Xylene 95A7-6 C9-C12 ugA ND 2 m,p-Xylene C9-C12 ug/1 ND 2 Adjusted Ranges ' C5-C8 Aliphatics NIA ug/I ND' 50 C9-C12 Aliphatics N/A ug/I ND' 50 1 Surrogate Recoveries Acceptance Range FI0:2,5-Dibromotoluene % 96 70-130% I PID:2,5-Dibromotoluene % 113 70-130% I Footnotes i ' A Hydrocarbon Range data exclude concentrations of any surrogate(s)andlor internal standards eluting in that range B Hydrocarbon Range data exclude concentrations of any surrogate(s)and)or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in That range. C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C9-C12 aliphatic Hydrocarbons-hide j cone of Target Analyles eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. i ' Z A'X qualiliei indicates an estimated valve I I I Were all QA/QC procedures REQUIRED by the VPH Method followed? !Yes j No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? !Yes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? ✓No Yes-Details Attatched attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signature Postition Laboratory Director ' Printed Name Reza Tand Date 4/15/2008 25 of 46 M72031 ..:.... .o: MADEP VPH FORM Matrix A ueous Soil Sediment Other Contafrrers" S a tisfactory>✓: Broken Leaking A.u'eous Preserv:ajves NIA pH <=2 N>2 Tema'eratuFe Received on Ice Received at 4 Deg. C i..1 Other ✓`:. Rec'd at 2.1 deg C ' MetFianoi N/A p Method for Ranges MADEP VPH REV 1.1 Client ID: MW-25(72) Lab ID: M72031-2 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3128/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 4/11/2008 NIA FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A i i ) Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ugh ND" 50 i C9-C10 aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 it j Target Analytes i t Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 ! Toluene 108-88-3 C5-C8 ug/I ND 2 ' Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 2 Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 o-Xylene 95-47-6 C9-C12 ug/1 ND 2 m,p-Xyle'te C9-C12 ug/l ND 2 Adjusted Ranges C5-C8 Aliphatics N/A ug/I ND' 50 C9-C12 Aliphatics N/A ug/I ND' 50 - —.....------ .................................. _.... .-.-_.._. . .. ^, Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 90 70-130% PID:2.5-Dibromotoluene % 103 70-130% E Footnotes A Flydrocarbcn Range data exclude concentrations of any surrogates)and/or internal standards eluting in that range B Nydrocarbcn Range data exclude concentrations of any surrogates)and/or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the I concentration of Target Analytes eluting in that range. C Hydrocarbcn Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range.C9-C12 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentraticn of C9-C10 Aromatic Hydrocarbons. ' Z A'J'qualifier indicates an estimated valve Were all QA/QC procedures REQUIRED by the VPH Method followed? JYes No-Details Attatched ' Were all performancelacceptance standards for required QA/QC procedures achieved? :✓,'Yes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? No Yes-Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for ' obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signature Postition Laboratory Director Date 4/15/2008 Printed Name Reza Tand �-6® 26 of 46 ®d4�l�YEg'T I M72031 _abo re.:on+s MADEP VPH FORM Matrix A ueous Soil Sediment Other ' Conkalners Satisfactory'., Broken Leaking A u:eo.us..Preservat v.es N/A pH < 2 l p H>2 fir Received on Ice - Received at 4 De .C - Other Rec'd at 2.1 deg C I�eitian of N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-29(68) Lab ID: M72031-3 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2,"-Dibromotoluene NIA 4/11/2008 NIA FID: 2,E-Dibromotoluene %Solids: Low Dilution: High Dilution: NIA 1 N/A Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliiohatics(Unadj.) N/A ug/I 74.5" 50 ' C9-C10 Aromatics(Unadj.) NIA ugA ND" 50 C9-C12 Aliphalics(Unadj.) N/A ug/I ND" 50 Target Analytes ' Ethylbenzene 10041-4 C9-C12 ug/I ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ugA 138 2 ' Benzene 71A3-2 C5-C8 ug/1 ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 j I ' o-Xylene 95-47-6 C9-C12 ugh ND 2 i m,p-Xylene C9-C12 ug/I ND 2 Adjusted Rances ' C5-C8 Aliphatics N/A ug/I ND' 50 i C9-C12 Aliphatics N/A ugll ND` 50 ............... .._. ..__._.. .._...... - -- ----. -.----- --- ._.._ Surrogate Recoveries Acceptance Range i FID:2,5-Dibromotoluene % 91 70-130% PID:2,5-Dibromotoluene % 104 70-130% Footnotes ' A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range B Hydrocarbon.Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the j cc ncentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogate(s)andfor internal standards eluting in that range, C9•C12 aliphatic Hydrocarbons exclude cone of Target Analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. Z A'J'qualifier indicates an estimated value i i t 1 Were all QA/Q:�procedures REQUIRED by the VPH Method followed? Yes No-Details Attatched i Were all performance/acceptance standards for required QA/QC procedures achieved? kiYes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11,3? k No _ Yes-Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signature Postition Laboratory Director ' Date 4/15/2008 Printed Name Reza Tand �® 27of46 ®ACci, i: M72031 = •- _ i MADEP VPH FORM Matrix Aqueous ✓ Soil Sediment ! Other - ' Cont'atners Satisfactor .i Broken Leaking '. A ueous t N/A P H <=2 hi'. H>2 F Tam' eratu:re i Received on Ice Received at 4 Deg. C ( i Other ✓ Read at 2.1 deg C Meth°an o l N/A ' Method for Ranges: MADEP VPH REV 1A Client ID: MW-31(55) Lab ID: M72031-4 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 !• VPH Surrogata Standards Date Extracted: First Date Run: Last Date Ruh: j t PID: 2,-Dibromotoluene N/A 4/11/2008 NIA FID: 2,5i-Dibromotoluene %Solids: Low Dilution: High Dilution: ' WA t 1 NIA j i ' Unadlusted Ranges CAS# Elution Range Units Result RDL C� C5-C8 Aliphatics(Unadj.) N/A ug/I ND' 50 j C9-C10 Aromatics(Unadj.) N/A ugA ND" 50 l i C9-C12 Aliphatics(Unadj.) N/A ugli ND" 50 ! Target Analytes Ethyibenzene 100-41-4 C9-C12 ugh ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 1� Methyl Teri Butyl Ether 1634-04-4 C5-C8 ug/I ND 2 ! ' Benzene 7143-2 C5-C8 ug/I NO 2 i. Naphthalene 91-20-3 NIA ug/I ND 3 ' o-Xylene 9547-6 C9-C12 ug/1 ND 2 m,p-Xylene Cg-C12 u911 ND 2 ' ' Adjusted Ranges t i C5-C8 A iphatics NIA ug/I ND' 50 i C9-C12 Aliphatics N/A ug/1 ND` 50 -- - - _....__.. . _._... .. -... - .............._.. Surrogate Recoveries Acceptance Range i F1D:2,5-Dibromotoluene % 95 70-130 PID:2,5-L,ibromotoluene % 109 70-130% j Footnotes i A Hydrocarbon Range data exclude concentrations of any surrogates)and/or internal standards eluting in that range i B Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-CS Aliphatic Hydrocarbons exclude the ! concentratioi of Target Analytes eluting in that range, i C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range.C9-C12 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of C9-C70 Aromatic Hydrocarbons. ' Z A'X qualifier indicates an estimated value 1 1 ' Were all QAlQC procedures REQUIRED by the VPH Method followed? Yes No-Details Attatched i Were all performance/acceptance standards for required QAlQC procedures achieved? ✓Yes No-Details Attatched i Were any significant modifications made to the VPH method,as specified in Sect-11.3? '�No - Yes-Details Attatched i I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and ' complete. Signature Postition Laboratory Director ' Date 4/15/2008 Printed Name Reza Tand E10 28 of 46 OA M72031 i MADEP VPH FORM _ Matfl� A ueous Soil Sediment Other Contatners Satisfactor vi Broken ! Leaking A ueous Peservafives:- N/A PH<=2 PH>2 T,e.rn eraiure Received on Ice Received at 4 Deg. C 1 Other ✓1 Rec•d at 2.1 deg C Methanaf N/A Method for Ranges MADEP VPH REV 1.1 Client ID: MW-32(55) Lab ID: M72031-5 W Methocl for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2,5-Dibromotoluene N/A 4/1112008 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: NIA 1 NIA ' Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphatics(Unadj'.) N/A ug/I ND' 50 ' C9-C101 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C1 2 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes Ethylberzene 100-41-4 C9-C12 ug/I ND 2 Toluene 108-88-3 C5-C8 ugll ND 2 Methyl Tert Butyl Ether 1634-044 C5-C8 ug/l ND 2 Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 NIA ug/I ND 3 ' o-Xylene 95-47-6 C9-C12 ug/I ND 2 m,p-Xylene C9-C112 ug/I ND 2 Adjusted Ranges C5-C8 Aliphatics N/A ug/I ND' 50 C9-C12 Aliphatics N/A ug/I ND' 50 Surrogate Recoveries Acceptance Range FID2,5-Dibromotoluene % 86 70 130% PID2,5'Dibromotoluene % 98 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range 8 Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-CB Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C9-C12 aliphatic Hydrocarbons exclude cone of Target Analytes eluting in that range AND concentration of 09-C10 Aromatic Hydrocarbons, ' Z A'Yqualifier indicates an estimated value I Were all QArQC procedures REQUIRED by the VPH Method followed? if.Yes No-Details Attatched ' Were all per ormancelacceptance standards for required QA/QC procedures achieved? ✓_Yes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? No Yes-Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Postition Laboratory Director Signature j ' Printed Name Reza Tand Date 4/15/2008 ® 29 of 46 1 I MADEP VPH FORM MatflX Aqueous vl Soil i Sediment Other ' Contlners Satisfactoryiw Broken 71 Leakin - A u:eoas P„reservatles NIA H<=2 !✓ PH>2 Received on Ice Received at 4 Deg. C Other i✓' Rec'd at 2.1 deg C ' TUCethar�ol NIA j Method nor Ranges: MADEP VPH REV 1.1 Client ID: MW-34(53) Lab ID: M72031-6 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 j VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2,5-Dibromotoluene N/A 4/11/2008 NIA FID: 2,h-Dibromotoluene %Solids: Low Dilution: High Dilution: j N/A 1 N/A i ' Unadjusted Ranges CAS# Elution Range Units Result RDL Q" C5-C8 Aliphatics(Unadj.) N/A ug/I ND' 50 f i ' C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 I C9-C12 Aliphatics(Unadj.) NIA ugll ND" 50 ; Target Analytes ' Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 j Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ugA ND 2 i Benzene 7143-2 C5-C8 ug11 ND 2 i Naphthalene 91-20-3 NIA ugh ND 3 t o-XyIene 95-47-6 C9-C12 ugfl ND 2 m,p-Xylene C9-C12 ugll ND 2 Adjusted Rarges ' C5-C8 F.liphatics NIA ug/I ND' 50 C9-C12.Aliphatics N/A ug/I ND' 50 _._.-.._.._._.-- --._.._.._.. ........ ........ ' Surrogate Recoveries Acceptance Range FID:25-Dibromotoluene % 91 70-130% PID:2,5-Dibromotoluene % 103 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range B Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the ; con_enlrati-an of Target Analytes eluting in that range. 1 C Hydrocarbon Range data exclude concentrations of any surrogate(s)andlor internal standards eluting in that range.C9-C12 aliphatic Hydrocarbons exclude i con:of Target Analytes eluting in that range AND concentration of C9-Clg Aromatic Hydrocarbons, Z A'J qualifier indicates an estimated value i Were all QA/QC procedures REQUIRED by the VPH Method followed? ✓'yes No-Details Attatched ' Were all performancelacceptance standards for required QAlQC procedures achieved? Yes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? iNo i:._ Yes-Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for ' obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signature Postition Laboratory Director Printed Name Reza Tand Date 4/15/2008 Q® 30 of 46 M72031 ;..,... .. MADEP VPH FORM Matrix A ueous W. Soil Sediment Other Containers Satisfactor W. Broken Leaking A ueous Preservatlxes: N/A H<=24 H>2 Tem"eratp[e Received on Ice Received at 4 De . C Other Rec'd at 2.1 deg c MetF:anol N/A P, ' Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-35(53) Lab ID: M72031-7 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2,5-Dibromotoluene N/A 4/11/2008 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A ' Unadjusted Ranges CAS# Elution Range Units Result RDL a C5-C8 Aliphatics(Unadj.) NIA ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 1 C9-C12 Aliphatics(Unadj.) NIA ugll ND" 50 i I Target Analytes i Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 i ' Methyl Tert Butyl Ether 1634-044 C5-C8 ug/I 32.2 2 I Benzene 71A3-2 C5-C8 ug/I ND 2 i Naphthalene 91-20-3 N/A ug/I ND 3 ' o-Xylene 95-47-6 C9-C12 ug/1 ND 2 m,p-Xyle-le C9-C12 ug/I ND 2 Adiusted Ranges ' C5-C8 Aliphatics NIA ug/I ND' 50 i i C9-C12 Aliphatics NIA ug/I ND' 50 ' Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 79 70-130% PID:2,5-Dibromotoluene % 88 70-130% Footnotes A Hydrocarbc n Range data exclude concentrations of any surrogates)and/or internal standards eluting in that range B Hydrocarbc•n Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range- i C Hycrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C9-C12 aliphatic Hydrocarbons exclude cone of Target Analytes eluting in that range ANO concentration of C9-C10 Aromatic Hydrocarbons, Z A'X qualilwr indicates an estimated value I i ' Were all QA/QC procedures REQUIRED by the VPH Method followed? Yes D No-Details Attatched Were all pertormance/acceptance standards for required QA/QC procedures achieved? ✓JYes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? No Yes-Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for ' obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signa ure Postition Laboratory Director ' Printed Name Reza Tand Date 4/15/2008 i Q� 31 of 46 �14T. i i MADEP VPH FORM ' Matrlx Aqueous W Soil Sediment Other Containers Satisfactory W. Broken Leaking A .tieo.trs,Pr:.eseruatives NIA PH<=2 4 1 P H >2 Te'rrt _eratu=e -1== <i Received on Ice Received at 4 Deg. C Other Rec'd at 2.1 deg C i Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-37(53) Lab ID: M72031-8 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2,5-Dibromotoluene N/A 4/11/2008 NIA FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A i i ' Unadjusted Ranges CAS# Elution Range Units Result RDL Q i C5-C8 Aliphatics(Unadj.) N/A ug/I ND' 50 1 C9-C10 Aromatics(Unadj.) N/A ug/1 ND" 50 ' C9-C12 Aliphatics(Unadj.) N/A ug/l ND" 50 Target Analytes Ethyibenzene 100-41-4 C9-Cl 2 ug/I ND 2 Toluene 108-88-3 C5-C8 ug/l ND 2 i ' Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 2 i i Benzene 7143-2 C5-C8 ug/I ND 2 i Naphthalene 91-20-3 N/A ug/I ND 3 ' o-Xylene 9547-6 C9-C12 ug/I ND 2 m,p-Xylerle C9-C12 ugll ND 2 Adjusted Rarges ' C5-C8 Aliphatics NIA ugll ND' 50 C9-C12 Aliphatics N/A ug/I ND` 50 ' Surrogate Recoveries Acceptance Range i i FID:2,5-Dibromotoluene % 86 70-130 PID:2,5-Dibromotoluene % 95 70-130% Footnotes ' A Hydrocarbcn Range data exclude concentrations of any surrogale(s)and/or internal standards eluting in that range B Hydrocarbcn Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. C Ftydrocarbc n Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C9-C12 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of C9-CIO Aromatic Hydrocarbons. ' Z AV qualifier indicates an estimated value i i I Were all QA/QC procedures REQUIRED by the VPH Method followed? ViYes No-Details Attatched ' Were all performance/acceptance standards for required QA/QC procedures achieved? vlYes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? ✓i No !- Yes Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for ' obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Postition Laboratory Director ` Signature I ' Printed Name Reza Tand Date 4/15/2008 Q® 32 of 46 ®AST MADEP VPH FORM ' Matrix Aqueous ✓ Soil i Sediment I Other Gontarners Satisfactor iv: Broken 7, Leaking 1 A ueo.us.:Preseruativea N/A P H <=2 w] H >2 F Terri°eratur.." Received on Ice Received at 4 Deg. C Other .� Reed at 2.1 deg C Meffian.oh.:. NIA A Method for Ranges: MADEP VPH REV 1 A Client ID: MW-37(105) Lab ID: M72031-9 t+' Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2,5-Dibromotoluene NIA 4/11/2008 NIA FID: 2,5 Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 NIA ' Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 AI phatics(Unadj.) NIA ug/l ND" 50 C9-C10 Aromatics(Unadj.) NIA ug/I ND" 50 C9-C12 Aliphatics(Unadj.) NIA ugh ND" 50 Target Analytes Ethylbenzene 100-41-4 C9-C12 ugll ND 2 Toluene 108-88-3 C5-C8 ug/l ND 2 ' Methyl Tert Butyl Ether 1634-04A C5-C8 ug/I 10.5 2 Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 ' o-Xylene 95-47-6 C9-C12 ug/I ND 2 m,p-Xylene C9-C12 ug/I ND 2 Adjusted Ranges ' C5-C8 Aliphatics N/A ug/l ND' 50 Cg-C12 Aliphatics NIA ug/I ND c 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 86 70-130% PID:2,5-Dibromotoluene % 96 70-130% Footnotes i A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range B Hydrarbon Range data exclude concentrations of any surrogate(s)and/or internal standards elutrg in that range. C5-C8 Aliphatic Hydrocarbons exclude the concenoctration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C9-C12 aliphatic Hydrocarbons exclude I cent of Target Analytes eluting in that range AND concentration of CS�Cl0Arcmatic Hydrocarbons. Z A'J'qualifier indicates an estimated value t Were all QA/QC procedures REQUIRED by the VPH Method followed? ,-!Yes :.. No-Details Attatched ' Were all performance/acceptance standards for required QA/QC procedures achieved? JYes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.39 LIANo Yes-Details Attatched i attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for ' obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signature Postition Laboratory Director M Date 4/15/2008 I ' Printed Name Reza Tand G s 33 of 46 1 MAST I MADEP VPH FORM ' Matnx Aqueous W Soil Sediment - Other Coritalners Satisfactor w Broken Leaking 9 uisous Preser.VatiV.& N/A I H< 2 ;ii H>2 Tem eratut=e Received on Ice Received at 4 Deg. C Other iJ Rec'd at 2.1 deg C Mefihanof N/A p ' Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-39(88) Lab ID: M72031-10 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 4/11/2008 N/A FID: 25-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A ' Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 A iphatics(Unadj.) N/A ugA ND" 50 I ' C9-C10 Aromatics(Unadj.) N/A ug/l ND' 50 C9-C12 Aliphatics(Unadj.) N/A uga ND" 50 Target Analytes ' Ethylbenzene 100-41-4 C9-C12 ug/l ND 2 Toluene 108-88-3 C5-C8 ugA ND 2 ' Methyl Tart Butyl Ether 1634-04-4 C5-C8 ug/l ND 2 Benzene 71-43-2 C5-C8 ugA ND 2 Naphthalene 91-20-3 N/A ug/l ND 3 ' o-X.ylene 9547-6 C9-C12 ug/l ND 2 m,p-Xylene C9-C12 ug/I ND 2 Adjusted Rarges ' C5-C8 Aliphalics N/A ugll ND' 50 C9_C12 Aliphatics N/A ug/I ND` 50 ' Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 87 70-130% PID:2,5-Dibromotoluene % 99 70-130% Footnotes ' A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range 13 Hydrocarbon Range data exclude concenlrations of any surrogate(s)and/or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range - C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. CO-C12 aliphatic Hydrocarbons exclude cent of Tar;et Analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. Z A'J'qualifier indicates an estimated value i ' Were all QAIQC procedures REQUIRED by the VPH Method followed? ��Yes i No-Details Attatched Were all perormance/acceptance standards for required QA/QC procedures achieved? JYes L...: No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? No ! Yes-Details Attatched attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for ' obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signature Postition Laboratory Director ' Printed Name Reza Tand Date 4/15/2008 Q® 34 of 46 M72037 MADEP VPH FORM Matrtx A ueous 1W Soil Sediment Other Coritarners Satisfactor ✓, Broken Leaking A ueous Pfesef-v:afives- NIA i oH<=2 PH >2 I Terr1 eratur°eY Received on Ice Received at 4 Deg. C Other ✓ Rec'd at 2.1 deg C Methanol N/A ' Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-40(85) Lab ID: M72031-11 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2.5-Dibromotoluene N/A 4/11/2008 N/A FID: 2,5-Dibromololuene %Solids: Low Dilution: High Dilution: NIA 1 NIA Unadiusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ug/I ND' 50 ' C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ugfl ND^ 50 Target Analytes ' Ethylbenzene 100-41-4 G9-C12 ug/I ND 2 Toluene 108-88-3 C5-C8 ug/1 ND 2 ' Methyl Tert Butyl Ether 1634-04-4 G5-C8 ug/1 ND 2 Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 ' o>tylene 9547-6 C9-C12 ug/I ND 2 m,p-Xylene C9-C12 ug/I ND 2 Adjusted Ranges C5-C8 Aliphatics N/A ug/1 ND' 50 C9-C12 Aliphatics N/A ug/I ND' 50 Surrogate Recoveries Acceptance Range FID2,5-Dibromotoluene % 92 70-130% PID:2,5-Dibromotoluene %, 102 70-130% Footnotes ' A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluling in that range 9 Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range.C9-C12 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of C9.C10 Aromatic Hydrocarbons, 1 Z A V'qualilier indicates an estimated value i Were all QA'QC procedures REQUIRED by the VPH Method followed? !L Yes No-Details Attatched ' Were all performance/acceptance tance standards for required QA/QG procedures achieved? r, P P eq P Yes _ No-Details Attatched I Were any significant modifications made to the VPH method,as specified in Sect.11.31 ✓!No Yes-Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and ' complete. Signature Postition Laboratory Director ' Primed Name Reza Tand Date 4/15/2008 E9® 35 of 46 � -CIA M72031 _ei>-c'oriar MADEP VPH FORM Matrix A ueous Soil Sediment Other l ' Containers Satisfactor wi Broken Leaking A s: jues;Preservat ° NIA H —2 ,✓ H> "O 2 Tern" eratttr Received on Ice Received at 4 Deg. C Other i✓i Rec'd at 2.1 deg C MtFiagol : N/A a ' Method for Ranges: MADEP VPH REV 1.1 Client ID. MW-21(55) Lab ID: M72031-12 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 411/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2,5-Dibromotoluene N/A 4/11/2008 NIA FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 NIA Unadtusted Ranges CAS# Elution Range Units Result RDL Q C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 i C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 I C5-C8 Aliphatics(Unadj.) NIA ug/I ND" 50 i Target Analytes ' m,p-Xylerie C9-C12 ug/I ND 2 o-Xylene 95-47-6 C9-C12 ug/I NO 2 Naphthalene 91-20-3 NIA ug/I NO 3 ' Benzene 7143-2 C5-C8 ug/I NO 2 Ethylbenzene 100-41-4 C9-C12 ug/I NO 2 Toluene 108-88-3 C5-C8 ug/I NO 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/l NO 2 j Adjusted Ranges i C9-C12 Aliphatics NIA ugll ND` 50 C5-C8 Aliphatics NIA ugll ND' 50 ' Surrogate Recoveries Acceptance Range PID.2,5-Dibromotoluene % 99 70-130% FID:2,5-Dibromotoluene % 87 70-130% Footnotes ' A Hydrocarbcn Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range 6 Hydrocarbcn Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-CBAliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of sny surrogates)and/or internal standards eluting in that range.C9-C12 aliphatic Hydrocarbons exclude conc of Target Analyzes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons- ' Z A'Y qualifier indicates an estimated value i I Were all QA/QC procedures REQUIRED by the VPH Method followed? !Yes i_: No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? Yes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? 'iel No Yes-Details Attatched 1 attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. i Signature Postition Laboratory Director ' Printed Name Reza Tan Date 4/15/2008 36 of 46 INACCUTEST. M72031 -' ' MADEP VPH FORM Matrix.. A ueous ice: Soil Sediment Other ' Containers Satisfactory W. Broken Leaking A t'eous..Presereiatjves'I NIA 1 H<=2 :W PH>2 Terx1` eraf.u.Fe Received on Ice Received at 4 Deg.C Other ✓ Reed at z.1 deg c M� harloF N/A A ' Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-24(42) Lab 1D: M72031-13 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: , PID: 2,5-Dibromotoluene N/A 4/11/2008 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranges CAS# Elution Range Units Result RDL a C9-C12 Aliphatics(Unadj.) NIA ug/I ND° 50 C9-C10:aromatics(Unadj.) N/A ugh ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND' 50 Target Analvtas Naphthalene 91-20-3 NIA ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 2 ' Methyl Teri Butyl Ether 1634-04-4 C5-C8 ug/l ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 m,p-Xylene C9-C12 ug/I ND 2 o-Xylene 95-47-6 C9-C12 ug/I ND 2 Adjusted Ranges ' C9-C12 Aliphatics N/A ug/1 ND' 50 C5-C8 Aliphatics NIA ug/I ND' 50 ! ' Surrogate Recoveries Acceptance Range I PID:2,5-Dibromotoluene % 90 70-130% FID:2,5-Dibromotoluene % 80 70-130% Footnotes 1 ' A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluling in that range 8 Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluling in that range. C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C9-C12 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. 1 Z A'J'9ualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? Yes L.._ No-Details Attatched ' Were all performance/acceptance standards for required QA/QC procedures achieved? ✓IYes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? WIND ! Yes Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for ' obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signa-ure Postition Laboratory Director Printed Name Reza Tand Date 4/15/2008 ® 37 of 46 ®ACCUTE:M 1 MADEP VPH FORM ' Matrix A ueous 41 Soil Sediment Other Con2atners Satisfactory✓i Broken Leaking Aim us P:r•.eser Vafi :s N/A PH <=2 ,✓ H >2 Tem eraf:r�;'e Received on Ice Received at 4 De .C Other ✓ Rec'd at 2.1 deg C Metfianol N/A ' Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(72) Lab ID: M72031-14 w Method for Target Anatytes: MADEP VPH REV 1.1 Date Collected: 3/28/2008 Date Received: 4/1/2008 VPH Surrogale Standards Date Extracted: First Date Run: Last Date Run: ' PID: 2;5-Dibromotoluene N/A 4/11/2008 N/A FID: 2;5-Dibromotoluene %Solids: Low Dilution: High Dilution: NIA 1 NIA ' Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ugh ND" 50 ' C9-C12 Aliphatics(Unadj.) N/A ugh ND 50 I C9-C10 Aromatics(Unadj.) NIA ug/I ND" 50 i Target Anatytes l ' Ethylbenzene 100-41-4 C9-Cl 2 ug/I ND 2 o-Xylene 95-47-6 C9-C12 ug/I ND 2 Na,phtha'ene 91-20-3 NIA ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 2 Methyl Tart Butyl Ether 1634-04-4 C5-C8 ug/I 35.8 2 ' Toluene 108-88-3 C5-C8 ug/I ND 2 m„p-Xylene C9-C12 ug/I ND 2 Adiusted Ranges ' C5-C8 Aliphatics N/A ugh ND' 50 I C9-C1-2 Aliphatics N/A Ug/I ND' 50 Surrogate Recoveries Acceptance Range PID:2,5-Dibromotoluene % 97 70-130% FID:2,5-Dibromotoluene % 85 70-130% Footnotes j A Hydrocarb3n Range data exclude concentrations of any surrogate(s)andfor internal standards eluting in that range B Hydrocarbon Range data exclude concentrations of any surrogate(s)andlor internal standards eluting in that range. CS-CB Aliphatic Hydrocarbons exclude the concentration of Target Anatytes eluting in that range. C H drocarbon Range data exclude concentrations of an surro ate s andlor internal standards eluting Y 9 y g () gin that range-C9-C12 aliphatic Hydrocarbons exclude I cunt of Target Analytes eluting in that range AND concentration of C9-ClO Aromatic Hydrocarbons. Z AV qualifi=_r indicates an estimated value i i Were all QA,QC procedures REQUIRED by the VPH Method followed? I✓Yes .._ No-Details Attatched ' Were all perormance/acceptance standards for required QA/QC procedures achieved? ✓Yes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? ..No Yes Details Attatched I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for i ' obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signature Postition Laboratory Director ' Date 4/15/2008 Printed Name Reza Tand 38 of 46 M72031 -:. ............ r Accutest Laboratories ' Internal Sample Tracking Chronicle Shell Oil Job No: M7203I SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 ' Sample Number Method Analyzed By Prepped By Test Codes M� 031 t Collected 28 ce MR 3 . § M72031-1 MADEP VPH REV 1.111-APR-08 04:31 AP VMAVPH ' IVf7203X 2 Collected 28 .....MR 08 14 58 Bl AW Received Oi"A'PR 08 By BAR ........ M72031-2 MADEP VPH REV 1.111-APR-08 05:14 AP VMAVPH ' N17243I 3 Collected 28 MAR 0814 50 By AW Recen?ed 01 APR 08 By SAp My Z9{68} ' M72031-3 MADEP VPH REV 1.111-APR-08 05:56 AP VMAVPH M72031 4 Collected 28 MAR 08 13 10 By AW Recerued 01 APR 08` By 5AP MW 31_{55} M72031-4 MADEP VPH REV 1.1 11-APR-08 06:39 AP VMAVPH 1Vf72431 5 Collect ed 28 MAR 08 12 32 By AW Received O1 APR 08 By SAP 1 MUt! 32 {55) tWbk­ M72031-5 MADEP VPH REV 1.111-APR-08 10:11 AP VMAVPH tM72031 6 Coll¢cted 28 MAR 08 10 10 By AW Recei ed 41 APR 08 By SAP MW 34,{53} M72031 6 MADEP VPH REV 1.111-APR-08 10:54 AP VMAVPH NI72031 7 Collected 28 MAR 08 14 55 .By AW Rece..ved Ol APR 08'By SAP M72031-7 MADEP VPH REV 1.111-APR-08 11:36 AP VMAVPH N172031 8 Collected 28 NIAR 08 09 10 By AW Recerved O1'APR 08: By SAP ' MV11 37 i M72031-8 MADEP VPH REV 1.111-APR-08 12:19 AP VMAVPH j I Page 1 of 2 I ' Q® 39 of 46 ®e4Y. I I l Acc.utest Laboratories '. II internal Sample Tracking Chronicle Shell Oil ' Job No: M72431 SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 ' Sample Number Method Analyzed By Prepped By Test Codes M�203� Coll0 f d 28 MAR 08 09 40 By AW Received 01 APR O8 By SAP ' MIN 37 M12431-9 MADEP VPH REV 1.111-APR-08 13:02 AP VMAVPH M 201 10 Collected 28 MAR 08 99 35 sy AW Received 01 ApR 08 By SAP ' M72031-10 MADEP VPH REV 1.111-APR-08 13:45 AP VMAVPH UPI Collected 28 MAR 08 09 00 B AW Received O1 APR SAp Y M'JV 40 (85) M72031-11 MADEP VPH REV 1.111 APR-08 14:27 AP VMAVPH ' 1V172031 12 Collected 8-iAP08 $ W O8� R By SAP N11N 21 (5... M72031-12 MADEP VPH REV 1.1 11-APR-08 15:10 AP VMAVPH ' M72031 13 Collected 28 MAR 08 13 20 By AW Received Ol APR 0$,By SAP 1VIW 24 (92) M72031 13 MADEP VPH REV 1.1 11 APR-08 15:53 AP VMAVPH M1.72031 14 Collected 28 MAR 08 12 25 By AW Recelved 01 APR 08 By SAS M72031-14 MADEP VPH REV 1.111-APR-08 16:35 AP VMAVPH i Page 2 of 2 e 40 of 46 �I 13ACC.PTEB T: M72031 =" ® New England Ah.!'eE "5e _.... _ M . SSection5 5 , .. As.;L.3 i3 7 e C'NzMj.SYi?Y 1 ' GC Volatiles ' QC Data Summaries j i i i Includes the following where applicable: • Method Blank Summaries ' • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Recovery Summaries j i 1 I i i i i ' Q® 41 of 46 t3 AC:CLrrpEFr. N172031 ................ i i Method Blank Summary Page 1 of 1 ' Job Number: M72031 Account: SHELLWIC Shell Oil Prcject: SCMAW:97346878 1140 Iyannough St. Hyannis MA I Sar-lple File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2288-MB AB41254.1) 1 04/10/08 AP n/a n/a GAB2288 ii The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 j ' M72031-1, M72031-2, M72031-3, M72031-4 i ' CAS No- Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/l ' 100-41-4 Ethylbenzene ND 2.0 ug/1 16:34-04-4 Methyl Tert Butyl Ether ND 2.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/I 103-88-3 Toluene ND:'; 2.0 ug/l j m,p-Xylene ND ` 2.0 ug/1 95-47-6 o-Xylene ND 2.0 ug/l C5-C8 Aliphatics (Unadj.) :ND;;:;":; :;'::. 50 ug/1 C9-C12 Aliphatics (Unadj.) NO. 50 ug/1 ' C9- CIO Aromatics(Unadj.) ND 50 ug/l s C5-C8 Aliphatics ND 50 ug/l C9- C12 Aliphatics :ND.:: :: .:: :: 50 ug/i i ' CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromototirene 96% 70-130% ' 615-59-8 2,5-Dibromotoluene 106%:: 70-130% i I 1 I i I ' Q® 42 of 46 ®�c�tJl-Esr M72031 Method Blank Summary Page 1 of 1 ' Jot Number: M72031 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA ' Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2289-MB A1341278.1) 1 04/11/08 AP n/a n/a GAB2289 w Th--QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 ' M72031-5, M72031-6, M72031-7, M72031-8, M72031-9,M72031-10, M72031-11, M72031-12, M72031-13, M72031-14 ' CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/l 100-41-4 Ethylbenzene ND 2.0 ug/l 1634-04-4 Methyl Ter(Butyl Ether ND 2.0 ug/l 91-20-3 Naphthalene ND_. 3.0 ug/l 108-88-3 Toluene ND 2.0 ug/l m,p-Xylene ND 2.0 ug/l 95-47-6 o-Xylene ND: 2.0 ug/1 C5-C8 Aliphatics (Unadj.) ND 50 ug/l C9-C12 Aliphatics (Unadj.) ND 50 ug/1 ' C9-C10 Aromatics(Unadj.) ND 50 ug/t C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/l CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 91% 70-130% ' 615-59-8 2,5-Dibromotoluene 104% 70-130% i i i f , I Q® 43 of 46 M72031 .. . ............ i Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 ' lob Number: M72031 Account: SHELLWIC Shell Oil Pr•aject: SCMAW:97346878 1140 lyannough St.Hyannis MA ' Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2288-BSP AB41255.1) 1 04/10/08 AP n/a n/a GAB2288 GAB2288-BSD AB41256.1) 1 04/10/08 AP n/a n/a GAB2288 ' N The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 ' M?2031-1, M72031-2, M72031-3, M72031-4 ' Spike BSP BSP BSD BSD Limits CAS No. Compound ug/I ug/I % ug/l % RPD Rec/RPD 71-43-2 Benzene 50 49.6 99 51.9 104 5 70-130/25 10]-41-4 Ethylbenzene 50 50.7 101 52.8 106 4 70-130/25 1634-04-4 Methyl Tert Butyl.Ether 50 50.0 100 53.5 101 7 70-130/25 91-20-3 Naphthalene 50 50.4 10'1::. 53.4 107`.. 6'. 70-130/25 103-88-3 Toluene 50 48.2 96.':::.:: 50.3 -101:: : A`:.:::. '. 70-130/25 ' m,p-Xylene 100 98.1 98 102 102 4 70-130/25 95-47-6 o-Xylene 50 47.7 95 49.8 100 4 70-130/25 C5-C8 Aliphatics (Unadj.) 150 138 :92;, 144 96 : 4 70-130/25 C9-C12 Aliphatics (Unadj.) 150 124 83 131 8:7 5 70-130/25 ' C9-CIO Aromatics (Unadj.) 50 50.6 461 53.1 106`.: 5 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits ' 615-59-8 2,5-Dibromotoluene 94% 102%.:.. 70-130% j 615-59-8 2,5-Dibromotoluene 104% 112% .. 70-130% i I I i I � Q® 44 of 46 ®ems i'EET M72031 - •- - .... I� i Blank Spike/Blank Spike Duplicate Summary Page i of I .lob Number: M72031 Account: SHELLWIC Shell Oil ! Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2289-BSP AB41279.1) 1 04/11/08 AP n/a n/a GAB2289 i GAB2289-BSD AB41280.1) 1 04/11/08 AP n/a n/a GAB2289 iv The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 ' M72031-5, M72031-6,M72031-7, M72031-8,M72031-9, M72031-10, M72031-11,M72031-12, M72031-13,M72031-14 j i i ' Spike BSP BSP BSD BSD Limits CAS No. Compound ug/I ug/l % ug/l % RPD Rec/RPD i i 71-43-2 Benzene 50 51.8 104 51.9 104 0 70-130/25 100-41-4 Ethylbenzene 50 52.9 106 52.9 106 0 70-130/25 ' 1634-04-4 Methyl Tert Butyl Ether 50 52.1 104 52.7 I05 1 70 130125 91-20-3 Naphthalene 50 50.5 1.011. . 50.5 401 _ .0: - 70-130/25 108-88-3 Toluene 50 50.2 '100 50.3 10.1 .. 0 70-130/25 ' m,p-Xylene 100 102 102 : 103 103 1 70-130/25 95-47-6 o-Xylene 50 49.9 100 50.0 100 0 70-130/25 C5- C8 Aliphatic. (Unadj.) 150 140 93 141 94 1 70-130/25 C9-C12 Aliphatics (Unadj.) 150 125 83 130 87 4 70-130/25 ' C9-CIO Aromatics (Unadj.) 50 53.3 107 53.4 107 0 70-130/25 ' CAS No. Surrogate Recoveries BSP BSD Limits I 615-59-8 2,5-Dibromotoluene 94% 96%:: :. 70-130% j 615-59-8 2,5-Dibromotoluene 107%o. 1:W% 70-130% i i i a® 45 of 46 ®AST M72031 -'. Volatile Surrogate Recovery Summary Page i of ' Job Number: M72031 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA Method: MADEP VPH REV 1.1 Matrix: AQ Samples and QC shown here apply to the above method w I ' Lab Lab Sample ID File ID Sl a S1 b M72031-1 AB41273.D A.01 113.0 M72031-2 AB41274.D 90 0 103.0 M72031-3 AB41275.D ,9.1,0._ 104.0 M72031-4 AB41276.D 950:; 109.0 M72031-5 AB41281.D 86 0 98.0 M72031-6 AB41282.D 91_.0.:..: ::. 103.0 M72031-7 AB41283.D 79 0 = 88.0 M72031-8 AB41284.D 86 0 _ ::: 95.0 ' M72031-9 AB41285.D 86.6 .':'' 96.0 M72031-10 AB41286.D 87.0.-- :.: 99.0 M72031-11 AB41287.D 920°- 102.0 M72031-12 AB41288.D 87 0 99.0 I ' M72031-13 AB41289.D 80 0 90.0 M72031-14 A1341290.1) 85 0 97.0 GAB2288-BSD AB41256.D 1020:: . 112.0 GAB2288-BSP AB41255.D 940 104.0 GAB2288-MB AB41254.D 96:0 106.0 GAB2289-BSD AB41280.D 960 ' 108.0 GAB2289-BSP AB41279.D 940 107.0 GAB2289-MB AB41278.D 91.0`- 104.0 Surrogate Recovery Compounds Limits SI = 2,5-Dibromotoluene (a) Recovery from GC signal#1 (k.) Recovery from GC signal#2 46 of 46 13ACC T< M72031 ..:. ...........- ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 May 1,2008 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA 1 J, ATTACHMENT B Sovereign Consulting Inc, 1140 I'iannough Street Hyannis,MA jDate f foz-7 Former Shen service station ITech. I Pru"ect#E0711 i Pump 8 Treat iS em tannin on arrival Yes/ on i Reason wh down Hours Amps RWAM 57 f0, RW-102 y, ' EQ T-Pump13 7 i AST Blower 177 43 74 I- AST 301 T-PumpJ'7/ 8-r AST 302 T-PumpF 70.5r/, � Flow GPM Total Gallons T RW-101 WE M-101 RW-1021NF. FM402 IG Comb.INF. FM-103 ,;j 21 r/ AST INF. FM-201 Q— M ' AST EFF. FM301 Q EQ.To*EFF.T-Pump Pressure (PI-2011 ZO psi ' AST 301 Differential Pressure DPI.301 wvc AST 302 Differential Pressure (DPI-302) v2 7 tivc AST Blower Differential Pressure FT-301 S/ 'we AST Blower EFF.Pressure PI-303 � wo AST 301 EFF.T-PumpPressure (PI-301) psi ' AST 302 EFF.T-PUmp Pressure PW02) psil t i Boas Re aced Pressure in Vft Filter PI-401psi Yes I Pressure in 2'Baq Filter Pt402 36 psi Post Bag Filter Pressure PI.403 ' Pressure In T LGAC psi I Pressure in 2'LGAC 93si Pressure in 3'LGAC Osi 1 1 LGAC Replaced Y�f AST Vapor GAC INF.PID AST Vaoor GAC MID.PID m AST Va r GAC EFF.PID m Vapor G AC EFF.Flow Vapor CAC Efficlen _� j S stem Sam ed IYes o ( i Sample Location Sam le Time Anat ses AST INF. 1Z BTEX/MTBE,TPHGRO j 1 AST EFF. BTEXIMTBE,TPH GRO LGACNID. J BTEWMTSE.TPHGRO LGACNJD:2 I Zito BTDXlMTBF-TPHGRO System EFF. 17i7�� BTEXlMTBE,IPH GRO d. ShJ7 Srs�Evr1 ���v.J o--N ! i M � I l Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number IL FORM& PHASE I COMPLETION STATEMENT Q - 11301 ' Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) A SITE LOCATION: 1. Site Name:TEXACO STATION 2. Street Address: 11140 RTE 132 ' 3. City/Town: HYANNIS 4. ZIP Code: 02601-0000 5.UTM Coordinates: a.UTM N. 14614197- b. UTM E: 1391208 ' ® 6. Check here if a Tier Classification Submittal has been provided to DEP for this disposal site. ❑ a. Tier IA ❑ b. Tier IB ® c. Tier IC ❑ d. Tier II ' 7. If applicable,provide the Permit Number: 100556 B.THIS FORM IS BEING USED TO: (check all that apply) ® 1. Submit a Phase I Completion Statement,pursuant to 310 CMR 40.0484. 2. Submit a Revised Phase I Completion Statement,pursuant to 310 CMR 40.0484. ® 3. Submit a Phase II Scope of Work,pursuant to 310 CMR 40.0834. ' ® 4. Submit an interim Phase II Report. This report does not satisfy the response action deadline requirements in 310 CMR 40.0500. ❑ 5. Submit a final Phase II Report and Completion Statement,pursuant to 310 CMR 40.0836. ❑ 6. Submit a Revised Phase II Report and Completion Statement,pursuant to 310 CMR 40.0836. ® 7. Submit a Phase III Remedial Action Plan and Completion Statement,pursuant to 310 CMR 40.0862. ❑ 8. Submit a Revised Phase III Remedial Action Plan and Completion Statement,pursuant to 310 CMR 40.0862. ❑ 9. Submit a Phase IV Remedy Implementation Plan,pursuant to 310 CMR 40.0874. ❑ 10. Submit a Modified Phase IV Remedy Implementation Plan,pursuant to 310 CMR 40.0874. ❑ 11. Submit an As-Built Construction Report,pursuant to 310 CMR 40.0875. ' ® 12. Submit a Phase IV Status Report,pursuant to 310 CMR 40.0877. ❑ 13. Submit a Phase IV Completion Statement,pursuant to 310 CMR 40.0878 and 40.0879. Specify the outcome of Phase IV activities:(check one) ❑ a. Phase V Operation,Maintenance or Monitoring of the Comprehensive Remedial Action is necessary to achieve a Response Action Outcome. ' b. The requirements of a Class A Response Action Outcome have been met. No additional Operation,Maintenance or ❑ Monitoring is necessary to ensure the integrity of the Response Action Outcome. A completed Response Action Outcome Statement and Report(BWSC104)will be submitted to DEP. c. The requirements of a Class C Response Action Outcome have been met. No additional Operation,Maintenance or ❑ Monitoring is necessary to ensure the integrity of the Response Action Outcome. A completed Response Action Outcome Statement and Report(BWSC104)will be submitted to DEP. ' d. The requirements of a Class C Response Action Outcome have been met. Further Operation,Maintenance or ❑ Monitoring of the remedial action is necessary to ensure that conditions are maintained and that further progress is made toward a Permanent Solution. A completed Response Action Outcome Statement and Report (BWSC104)will be submitted to DEP. (All sections of this transmittal form must be filled out unless otherwise noted above) Revised:2/15/2005 Page 1 of 5 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 ' COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number FORM& PHASE I COMPLETION STATEMENT 4 - 11301 5,E Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) ' B.THIS FORM IS BEING USED TO(cunt): (check all that apply) ❑ 14. Submit a Revised Phase IV Completion Statement,pursuant to 310 CMR 40.0878 and 40.0879. ' ❑ 15. Submit a Phase V Status Report,pursuant to 310 CMR 40.0892. ❑✓ 16. Submit a Remedial Monitoring Report.(This report can only be submitted through eDEP.) a.Type of Report:(check one) ® i. Initial Report ❑✓ ii. Interim Report ® iii. Final Report b.Frequency of Submittal:(check all that apply) ❑ i. A Remedial Monitoring Report(s)submitted monthly to address an Imminent Hazard. ' ❑ ii. A Remedial Monitoring Report(s)submitted monthly to address a Condition of Substantial Release Migration. ❑✓ iii. A Remedial Monitoring Report(s)submitted concurrent with a Status Report. ' c.Status of Site:(check one) ❑ i. Phase V ✓0 ii. Remedy Operation Status ® iii.Class C RAO d. Number of Remedial Systems and/or Monitoring Programs: I 1 I A separate BWSC108A,CRA Remedial Monitoring Report,must be filled out for each Remedial System and/or Monitoring Program addressed by this transmittal form. ❑ 17. Submit a Remedy Operation Status,pursuant to 310 CMR 40.0893. ' © 18. Submit a Status Report to maintain a Remedy Operation Status,pursuant to 310 CMR 40.0893(2). ❑ 19. Submit a Modification of a Remedy Operation Status,pursuant to 310 CMR 40.0893(5). ' ❑ 20. Submit a Termination of a Remedy Operation Status,pursuant to 310 CMR 40.0893(6). ❑ 21. Submit a Phase V Completion Statement,pursuant to 310 CMR 40.0894. Specify the outcome of Phase V activities: (check one) a. The requirements of a Class A Response Action Outcome have been met. No additional Operation,Maintenance or ❑ Monitoring is necessary to ensure the integrity of the Response Action Outcome. A completed Response Action ' Outcome Statement(BWSC104)will be submitted to DEP. b. The requirements of a Class C Response Action Outcome have been met. No additional Operation,Maintenance or ❑ Monitoring is necessary to ensure the integrity of the Response Action Outcome. A completed Response Action Outcome Statement and Report(BWSC104)will be submitted to DEP. c. The requirements of a Class C Response Action Outcome have been met. Further Operation,Maintenance or Fj Monitoring of the remedial action is necessary to ensure that conditions are maintained and/or that further progress is made toward a Permanent Solution. A completed Response Action Outcome Statement and Report(BWSC104)will ' be submitted to DEP. ® 22. Submit a Revised Phase V Completion Statement,pursuant to 310 CMR 40.0894. ❑ 23. Submit a Post-Class C Response Action Outcome Status Report,pursuant to 310 CMR 40.0898. ' (All sections of this transmittal form must be filled out unless otherwise noted above) Revised: 2/15/2005 Page 2 of 5 r Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number FORM& PHASE I COMPLETION STATEMENT 4 11301 r 1 Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) C. LSP SIGNATURE AND STAMP: I attest under the pains and penalties of perjury that I have personally examined and am familiar with this transmittal form, ' including any and all documents accompanying this submittal. In my professional opinion and judgment based upon application of(i)the standard of care in 309 CMR 4.02(1),(ii)the applicable provisions of 309 CMR 4.02(2)and(3),and 309 CMR 4.03(2),and (iii)the provisions of 309 CMR 4.03(3),to the best of my knowledge,information and belief, ' > if Section B indicates that a Phase 1,Phase 11,Phase Ill,Phase IV or Phase V Completion Statement is being submitted,the response action(s)that is(are)the subject of this submittal(i)has(have)been developed and implemented in accordance with the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,(ii)is(are)appropriate and reasonable to accomplish the purposes of such response action(s)as set forth in the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,and(iii) ' comply(ies)with the identified provisions of all orders,permits,and approvals identified in this submittal; > if Section B indicates that a Phase H Scope of Work or a Phase IV Remedy Implementation Plan is being submitted,the response action(s)that is(are)the subject of this submittal(i)has(have)been developed in accordance with the applicable ' provisions of M.G.L.c.21 E and 310 CMR 40.0000,(ii)is(are)appropriate and reasonable to accomplish the purposes of such response action(s)as set forth in the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,and(iii)comply(ies)with the identified provisions of all orders,permits,and approvals identified in this submittal; ' > if Section B indicates that an As-Built Construction Report,a Remedy Operation Status,a Phase IV,Phase V or Post-Class C RAO Status Report,a Status Report to Maintain a Remedy Operation Status and/or a Remedial Monitoring Report is being submitted,the response action(s)that is(are)the subject of this submittal(i)is(are)being implemented in accordance with the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,(ii)is(are)appropriate and reasonable to accomplish the purposes of such response action(s)as set forth in the applicable provisions of M.G.L.c.21 E and 310 CMR 40.0000,and(iii)comply(ies) with the identified provisions of all orders,permits,and approvals identified in this submittal. ' I am aware that significant penalties may result,including, but not limited to,possible fines and imprisonment, if I submit information which I know to be false, inaccurate or materially incomplete. 1. LSP#: -rc 'eh.-N*+ ' @ s c -t s,*' +s d2t ` 2. First Name: Eft! D,, .. :- SIMPSON : . ... 3. Last Name: s, . , ' , c 5084825560�`� �,A 3 a 'ate 7,7z 4. Telephone: 1 Ext.: 6 FAX ERfC D'SAAPSON: �� � $� 7. Signature. - , .:. � . x >Wit, . of � . 8. Date 1'1/01%2b07�#, Ca°° (mm/dd/yyyy) 9.LSP Stamp: E'a k\OF Electronic o� E IC 4u, Seal � cT+ iM SON CIO 5y� ' No.8881 iSTE� v Revised: 2/15/2005 Page 3 of 5 ' Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 ' COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number FORM& PHASE I COMPLETION STATEMENT 4 1130,E M Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) ' D. PERSON UNDERTAKING RESPONSE ACTIONS: 1. Check all that apply: ® a.change in contact name b.change of address ❑ c. change in the person ' undertaking response actions 2. Name of Organization: ISHELL OIL PRODUCTS CO ' 3. Contact First Name: JDAVID 4.Last Name: WEEKS 5. Street: PMB 301 1830 SOUTH RD UNIT 24 6.Title: ' 7. City/Town: WAPPINGERS FALLS 8. State: NY 9. ZIP Code: 12590-4999 10. Telephone: 18454625225 11.Ext.: 12. FAX: E. RELATIONSHIP TO SITE OF PERSON UNDERTAKING RESPONSE ACTIONS: Q✓ 1. RP or PRP ❑ a. Owner 11 b. Operator c. Generator d. Transporter © e. Other RP or PRP Specify: PRP GENERIC OR NON-SPECIFIED ' 2. Fiduciary,Secured Lender or Municipality with Exempt Status(as defined by M.G.L.c.21 E,s.2) 3. Agency or Public Utility on a Right of Way(as defined by M.G.L.c.21 E,s.50)) ' ❑ 4. Any Other Person Undertaking Response Actions Specify Relationship: F. REQUIRED ATTACHMENT AND SUBMITTALS: ' 1. Check here if the Response Action(s)on which this opinion is based,if any,are(were)subject to any order(s),permit(s) and/or approval(s)issued by DEP or EPA. If the box is checked,you MUST attach a statement identifying the applicable provisions thereof. ' ❑ 2. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the submittal of any Phase Reports to DEP. ❑ 3. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the availability of a IIL ' Phase III Remedial Action Plan. o 4. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the availability of a I ' Phase IV Remedy Implementation Plan. ❑ 5. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of any field work involving the implementation of a Phase IV Remedial Action. 6. If submitting a Modification of a Remedy Operation Status,check here to certify that a statement detailing the compliance history,as per 310 CMR 40.0893(5),for the person making this submittal is attached. ' 7. If submitting a Modification of a Remedy Operation Status,check here to certify that written consent of the person who submitted the Remedy Operation Status submittal,as per 310 CMR 40.0893(5),is attached. ❑ 8. Check here if any non-updatable information provided on this form is incorrect,e.g.Site Name. Send corrections to the DEP Regional Office. Q✓ 9. Check here to certify that the LSP Opinion containing the material facts,data,and other information is attached. Revised: 2/15/2005 Page 4 of 5 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number FORM& PHASE I COMPLETION STATEMENT . , 11301 . Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) G. CERTIFICATION OF PERSON UNDERTAKING RESPONSE ACTIONS: 1. I,DAVID WEEKS ,attest under the pains and penalties of perjury(i)that I have personally examined and am familiar with the information contained in this submittal,including any and all documents accompanying this transmittal form,(ii)that,based on my inquiry of those individuals immediately responsible for obtaining the information,the material information contained in this submittal is,to the best of my knowledge and belief,true,accurate and complete,and(iii) that I am fully authorized to make this attestation on behalf of the entity legally responsible for this submittal. I/the person or ' entity on whose behalf this submittal is made am/is aware that there are significant penalties,including,but not limited to, possible fines and imprisonment,for willfully submitting false,inaccurate,or incomplete information. 2. B DAVID'VI r s t 1w "0 � 3. Title: ' Signature 4. For: ISHELL OIL PRODUCTS CO 5. Date: 10/24/2007 ' (Name of person or entity recorded in Section D) (mm/dd/yyyy) 6. Check here if the address of the person providing certification is different from address recorded in Section D. ' 7. Street: ' 8. City/Town: 9. State: 10. ZIP Code: 11. Telephone: 12.Ext.: 13. FAX: I YOU ARE SUBJECT TO AN ANNUAL COMPLIANCE ASSURANCE FEE OF UP TO$10,000 PER BILLABLE YEAR FOR THIS DISPOSAL SITE. YOU MUST LEGIBLY COMPLETE ALL RELEVANT SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM,YOU MAY BE PENALIZED FOR MISSING A REQUIRED DEADLINE Date Stamp(DEP USE ONLY:) ' 11/1/2007 10:13:09 AM Revised: 2/15/2005 Page 5 of 5 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108 A i ' ! CRA REMEDIAL MONITORING REPORT Release Tracking Number L71'I Pursuant to 310 CMR 40.0800(SUBPART H) K - 11301 Remedial System or Monitoring Program: Q of:0 ' A. DESCRIPTION OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM: 1. Type of Active Remedial System or Active Remedial Monitoring Program:(check all that apply) ' ❑✓ a. Active Remedial System:(check all that apply) ❑ i.NAPL Recovery ❑ ii. Soil Vapor Extraction/Bioventing ❑ iii. Vapor-phase Carbon Adsorption ❑✓ iv.Groundwater Recovery ❑ v. Dual/Multi-phase Extraction ❑ vi. Aqueous-phase Carbon Adsorption I ' ❑ vii.Air Stripping ❑ viii. Sparging/Biosparging ❑ ix. Cat/Thermal Oxidation ❑ x. Other Describe: ❑ b. Application of Remedial Additives:(check all that apply) ❑ i.To the Subsurface ❑ ii. To Groundwater(Injection) ❑ iii. To the Surface ❑ c. Active Remedial Monitoring Program Without the Application of Remedial Additives:(check all that apply;Sections C,D and E are not required;attach supporting information,data,maps and/or sketches needed by checking Section F5) ' ❑ i. Reactive Wall ❑ ii. Natural Attenuation ❑ iii. Other Describe: ' 2. Mode of Operation:(check one) ❑✓ a. Continuous ❑ b. Intermittent ❑ c. Pulsed ® d. One-time Event Only ® e. Other: 3. System Effluent/Discharge:(check all that apply) ❑✓ a.Sanitary Sewer/POTW b.Groundwater Re-infiltration/Re-injection:(check one) ❑ i. Downgradient ® ii. Upgradient ❑ c. Vapor-phase Discharge to Ambient Air:(check one) Eli. Off-gas Controls ❑ ii. No Off-gas Controls d. Drinking Water Supply ❑ e. Surface Water(including Storm Drains) ❑ f. Other Describe: ' B. MONITORING FREQUENCY: 1. Reporting period that is the subject of this submittal: From: 5/1/2007 To: 10/23/2007 (mm/dd/yyyy) (mm/dd/yyyy) 2. Number of monitoring events during the reporting period:(check one) ❑ a.System Startup:(if applicable) ' ❑ i. Days 1,3,6,and then weekly thereafter,for the first month. ❑ ii. Other Describe. Q b. Post-system Startup(after first month)or Monitoring Program: ' ❑ i.Monthly ❑ ii.Quarterly © iii. Other Describe: TWICE A MONTH �✓ 3. Check here to certify that the number of required monitoring events were conducted during the reporting period. C. EFFLUENT/DISCHARGE REGULATION:(check one to indicate how the effluent/discharge limits were established) ® 1.NPDES:(check one) ❑ a. Remediation General Permit ❑ b. Individual Permit ❑ c.Emergency Exclusion Effective Date of Permit: ' ❑ 2. MCP Performance Standard MCP Citations(s): ❑ 3. DEP Approval Letter Date of Letter: mm/dd/ ' ❑✓ 4. Other Describe: N/A Revised: 2/9/2005 Page 1 of 3 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108A CRA REMEDIAL MONITORING REPORT Release Tracking Number Pursuant to 310 CMR 40.0800(SUBPART H) �-- 4� - 11301 Remedial System or Monitoring Program: 1 1 of: D. WASTEWATER TREATMENT PLANT OPERATOR:(check one) ❑ 1. Required due to Remedial Wastewater Treatment Plant in place for more than 30 days. ' a. Name: JASON OVERGAARD I b. Grade: 121 c.License No.: 10072 12/31/2007 d,License Exp.Date: ❑ 2. Not Required (mm/dd/yyyy) ® 3. Not Applicable ' E. STATUS OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM DURING REPORTING PERIOD: (check all that apply) ❑ 1.The Active Remedial System was functional one or more days during the Reporting Period. a. Days System was Fully Functional: 128 b.GW Recovered(gals): 15600000 c. NAPL Recovered(gals): d.GW Discharged(gals): 15600000 e.Avg.Soil Gas Recovery Rate(scfm): I. Avg.Sparging Rate(scfm) I ' ❑ 2. Remedial Additives:(check all that apply) ❑ a.No Remedial Additives applied during the Reporting Period. ❑ b. Enhanced Bioremediation Additives applied:(total quantity applied at the site for the current reporting period) ❑ ❑i.Nitrogen/Phosphorus: u. Peroxides: � Name of Additive Date Quantity Units Name of Additive Date Quantity Units III ' ❑ iii.Microorganisms: F1 iv.Other: ' Name of Additive Date Quantity Units Name of Additive Date Quantity Units ' c.Chemical oxidation/reduction additives ❑ dd es applied:(total quantity applied at the site for the current reporting period) ❑ i. Permanganates: ❑ ii.Peroxides: ' Name of Additive Date Quantity Units Name of Additive Date Quantity Units ❑ iii. Persulfates: ❑ iv.Other: ' Name of Additive Date Quantity Units Name of Additive Date Quantity Units Revised: 2/9/2005 Page 2 of 3 I ' Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC108A ' CRA REMEDIAL MONITORING REPORT Release Tracking Number Pursuant to 310 CMR 40.0800(SUBPART H)�� K - 11301 Remedial System or Monitoring Program: L__1 of:0 ' E. STATUS OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM DURING REPORTING PERIOD: cont. (check all that apply) (cont.) ' ❑ d.Other additives applied:(total quantity applied at the site for the current reporting period) Name of Additive Date Quantity Units Name of Additive Date Quantity Units e. Check here if any additional Remedial Additives were applied. Attach list of additional additives and include Name of Additive,Date Applied,Quantity Applied and Units(in gals.or lbs.) F. SHUTDOWNS OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM:(check all that apply) ' Q✓ 1. The Active Remedial System had unscheduled shutdowns on one or more occasions during the Reporting Period. a.Number of Unscheduled Shutdowns: 4 b.Total Number of Days of Unscheduled Shutdowns: 42 ' c. Reason(s)for Unscheduled Shutdowns: FLOOR SUMP PUMP FAILURE, PRESSURE TRANSDUCER FAILURE 2. The Active Remedial System had scheduled shutdowns on one or more occasions during the Reporting Period. ' a.Number of Scheduled Shutdowns: 1 b.Total Number of Days of Scheduled Shutdowns: 14 c.Reason(s)for Scheduled Shutdowns:I LIQUID CARBON CHANGE ' 3. The Active Remedial System or Active Remedial Monitoring Program was permanent) shutdown/discontinued during the Y 9 Reporting Period. ' a.Date of Final System or Monitoring Program Shutdown: (mm/dd/yyyy) ® b. No Further Effluent Discharges. ' c. No Further Application of Remedial Additives planned;sufficient monitoring completed to demonstrate compliance with 310 CMR 40.0046. d. No Further Submittals Planned. ' ® e. Other: Describe: ' G. SUMMARY STATEMENTS:(check all that apply for the current reporting period) 1. All Active Remedial System checks and effluent analyses required by the approved plan and/or permit were performed when applicable. ' ❑✓ 2. There were no significant problems or prolonged(>25%of reporting period)unscheduled shutdowns of the Active Remedial System. a 3. The Active Remedial System or Active Remedial Monitoring Program operated i n conformance with the MCP,and all ' applicable approval conditions and/or permits. 4. Indicate any Operational Problems or Notes: 1 ' 5. Check here if additional/supporting Information,data,maps,and/or sketches are attached to the form. Revised: 2/9/2005 Page 3 of 3 Massachusetts Department of Environmental Protection BWSC108 B Bureau of Waste Site Cleanup Release Tracking Number CRA REMEDIAL MONITORING REPORT EFFLUENTIDISCHARGE CONCENTRATIONS 4 � 11301 Pursuant to 310 CMR 40.0800(SUBPART H) Remedial System or Monitoring Program: 1 J of: —J For each Point of Measurement,indicate the highest concentration detected during the reporting period,of each oil, hazardous material and/or remedial additive. Influent Midpoint (check one) Check Within Point of Date Contaminant, Measurement and/or Concentraion Concentration ✓❑ Discharge here,if Units Permissible Permissible Measurement (mm/dd/yyyy) Indicator Parameter (where (where Groundwater Concentration Limits? applicable) applicable) oncentration ND/BDL (Y/N) AS INF 5/7/2007 MTBE 423 0 0 70 AS INF 5/7/2007 TPH-GRO 443 0 0 5000 AS INF /12/2007 MTBE 333 0 Q 70 AS INF 6/12/2007 TPH-GRO 283 0 ❑ 5000 AS INF 7/6/2007 MTBE 739 0 ❑ 70 AS INF 7/6/2007 TPH GRO 1220 0 ❑✓ 5000 AS INF 8/7/2007 MTBE 210 0 ❑ 70 AS INF 8/7/2007 TPH GRO 161 0 a 5000 AS INF 9/6/2007 MTBE 255 0 ✓❑ 70 AS INF 9/6/2007 TPH GRO 227 0 ✓❑ 5000 IJ o ® Check here if an additional BWSC108B, Effluent/Discharge Concentrations Form,is needed. Revised: 2/9/2005 Page 1 of 1 Environmental services executed safely and consistently. i 1 II INSPECTION AND MONITORING REPORT FOR PHASE V REMEDY OPERATING STATUS ' Former Texaco-Branded Service Station 1140 Iyannough Road Hyannis, Massachusetts 02072 I ' Location#100083 MassDEP RTN 4-11301 November 1, 2007 ' Prepared for: Motiva Enterprises LLC PMB 301 1830 South Road, Unit 24 ' Wappingers Falls, NY 12590 Prepared by: Sove reign Consulting, Inc. 905B South Main Street Suite 202 Mansfield, Massachusetts 02048 Project Number: EQ711 tInspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA ' TABLE OF CONTENTS ' 1.0 INTRODUCTION..........................................................................................................................I 1.1 AUTHORIZATION.........................................................................................................................1 1.2 PURPOSE.......................................................................................................................................I 1.3 BACKGROUND..............................................................................................................................1 ' 2.0 REGULATORY HISTORY...........................................................................................................2 3.0 INSPECTION AND MONITORING REPORT.......................................................................3 ' 3.1 TYPE AND FREQUENCY OF INSPECTIONS CONDUCTED.............................................................3 ' 3.1.1 Groundwater Sampling and MNA...........................................................................................3 3.1.2 GWPT System RAA.................................................................................................................3 3.2 SIGNIFICANT MODIFICATIONS INITIATED................................................................................4 ' 3.3 CONDITIONS AND/OR PROBLEMS AFFECTING REMEDIAL ACTION PERFORMANCE..............4 3.4 MEASURES TAKEN TO CORRECT CONDITIONS AND/OR PROBLEMS......................................4 3.5 ANALYTICAL DATA AND DISCUSSION.......................................................................................4 3.6 GWPT SYSTEM OPERATION DISCUSSION................................................................................4 3.7 SUMMARY AND CONCLUSIONS..................................................................................................5 3.8 SCHEDULE.....................................................................................................................................5 FIGURES Figure 1 Site Locus Map ' Figure 2 Site Plan TABLES ' Table 1 Summary of Groundwater Monitoring Data-VPH Table 2 Summary of Groundwater Monitoring Data-EPH ' Table 3 Summary of Groundwater Monitoring Data-MNA Table 4 Summary of Groundwater Monitoring Data-Oxygenates Table 5 Summary of GWPT System Monitoring Data ATTACHMENTS Attachment A Laboratory Analytical Data Attachment B O&M Log Sheets,GWPT System Attachment C Copy of Waste Disposal Paperwork i ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA 1.0 INTRODUCTION 1.1 Authorization Sovereign Consulting Inc. (Sovereign) prepared this Inspection and Monitoring (I&M) ' Report for Phase V Remedy Operating Status on behalf of Motiva Enterprises LLC. The report presents information related to the operation,maintenance, and/or monitoring of the selected remedial action alternatives (RAAs) for Massachusetts Department of ' Environmental Protection (MassDEP) Release Tracking Number (RTN) 4-11301. For the purpose of this report, the "facility" is defined as the area located within the legal property boundaries of 1140 Iyannough Road in Hyannis, Massachusetts. The "disposal ' site" is defined as the facility and other properties where oil and/or hazardous material (OHM) has come to be located as a result of a gasoline release at the facility. Currently, the other properties within the boundary of the disposal site include several commercial ' properties on Iyannough Road, Independence Drive, Attucks Lane, and Airport Road. Please refer to Figure 1-Site Locus for the site location and Figure 2-Site Plan for a depiction of the disposal site. This document summarizes activities performed at the ' disposal site from May 1,2007 through October 31,2007. 1.2 Purpose In accordance with 310 CMR 40.0892, this report discusses the type, frequency, modifications, conditions, problems, measures, and sampling conducted with regard to ' the selected RAAs to support the implementation of the Comprehensive Remedial Action(CRA) at the site. ' 1.3 Background The facility is a former Texaco-branded service station which was redeveloped into a Towne Fair Tire retail store and retail jewelry store. A release of gasoline at the former Texaco-branded gasoline station is the subject of RTN 4-11301. ' The disposal site (as depicted in Figure 2), encompasses several properties to the east of the former Texaco facility. The disposal site extends beneath commercially developed properties, roads and several ponds. The disposal site is bordered to the north, south, t east, and west by commercial property. Properties included within the boundary of the disposal site include several commercial properties, undeveloped land, and three surface water bodies. Accordingto data obtained from Massachusetts Geographic Information Systems Mass Y ( GIS) maps, groundwater beneath the disposal site is located within a Zone II Wellhead protection district.GW-1 standards apply to groundwater within the disposal site. ' 1 i 7 — ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Forme-Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA ' 2.0 REGULATORY HISTORY ' The subject property was listed by the MassDEP based on information reported in a December 28, 1994 21E Site Assessment Report, prepared by Down Cape Engineering, Inc. (DCE). This Site Assessment Report was prepared for Cooke's Restaurant located ' adjacent to the site at 1120 Iyannough Road, Hyannis, Massachusetts. As part of this site assessment,DCE collected groundwater samples from three monitoring wells located on the Cooke's Restaurant property. Laboratory analysis documented the presence of benzene, toluene, and xylenes in the sample obtained from a well reported to be downgradient of the Texaco Station. The MassDEP issued RTN 4-11301 on April 6, 1995 in response to these findings. ' As a result of the 21E Site Assessment of Cooke's Restaurant, MassDEP issued a Notice of Responsibility (NOR) to Star Enterprises (Star) owner of the property located at 1140 ' Iyannough Road in Hyannis, Massachusetts on August 11, 1995. On October 12, 1995, Star submitted a Phase I- Initial Site Investigation Report and Tier IC Application to the MassDEP for the subject site. During the Phase I investigation, groundwater sampling results of the on-site monitoring wells revealed dissolved-phase petroleum constituents in groundwater in excess of the MassDEP reportable concentrations for GW-1 groundwater standards. ' MassDEP approved the Tier IC Permit Application (No. 100556) for the subject property on September 12, 1996. At this time it was determined that a Substantial Release Migration (SRM) condition may exist and the MassDEP required an Immediate I ' Response Action (IRA) Plan to be submitted. Star submitted an assessment-only IRA Plan proposing tri-annual groundwater monitoring for a one-year period to evaluate ' seasonal changes in groundwater elevation and quality. On January 29, 2004 GSC submitted a Phase IV - RIP, GSC detailing the proposed ' implementation of the off-site GWPT system, ongoing operation and maintenance of the on-site SVE/AS system, and continuation of monitored natural attenuation (MNA). In addition, the Phase IV - RIP documented the installation of one recovery well, two monitoring points, recovery well development, overburden aquifer pumping and reinjection tests, and sampling of recovery well RW-1. An IRA Completion Report was submitted to the MassDEP on February 19,2004. ' On April 28, 2005 GSC submitted a Phase V Remedy Operating Status Opinion with a Substantial Hazard Evaluation to the MassDep. ' Inspection and Monitoring Reports for Phase V ROS were submitted by GSC on November 1, 2005 and May 1, 2006 and by Sovereign on November 2, 2006 and May 3, ' 2007. ' 2 1 ' Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA ' 3.0 INSPECTION AND MONITORING REPORT 3.1 Type and Frequency of Inspections Conducted ' The current active remedial alternatives RAs( ) for o this disposal site are a combination of groundwater pump and treatment (GWPT) and MNA documented through quarterly groundwater sampling and monitoring. 3.1.1 Groundwater Sampling and MNA ' Sovereign personnel collected groundwater samples from facility wells on June 25, 2007 and August 28, 2007. During the sampling events, Sovereign gauged and sampled select ' wells and collected temperature, DO, conductivity, ORP, and pH measurements. Groundwater samples were collected using low-flow sampling techniques and were submitted to Test America for VPH analysis and for the gasoline oxygenates tert-butyl ' alcohol (TBA), tert-amyl methyl ether (TAME), ethyl tert-butyl ether (ETBE), di-isopropyl ether (DIPE), methyl tert-butyl ether (MTBE), and ethanol. Refer to Tables 1 through 4 for a summary of the groundwater sampling event and Attachment A for a copy of the ' laboratory analytical results. 3.1.2 GWPT System RAA ' During this reporting period the average system groundwater throughput was approximately 22 gallons per minute while the system was operational. The total ' volume of water treated during this reporting period was approximately 5.6 million gallons. The GWPT system has extracted and treated a total of approximately 29 million gallons of groundwater since system startup. ' GWPT system O&M visits were conducted on May 7, 2007, May 18, 2007,June 12, 2007, June 26, 2007, July 7, 2007, July 18, 2007, August 7, 2007, August 27, 2007, September 6, ' 2007, and September 20, 2007. Copies of O&M field log sheets are provided in Attachment B. The GWPT system discharges treated groundwater to an injection gallery located adjacent to the treatment system shed. In order to verify the treatment of groundwater by the GWPT system, influent, midfluent, and effluent samples were collected monthly. System samples were submitted to Test America for total petroleum hydrocarbons gasoline range organics (TPH-GRO), and benzene, toluene, ethylbenzene, ' xylenes (BTEX),and MTBE. In accordance with 310 CMR 40.0877 (1), the operation of this groundwater pump and treatment system triggers the requirement for semi-annual Remedial Monitoring f ' Reports (RMRs). The first RMR was submitted to the MassDEP by Klienfelder on April 28, 2006, summarizing the operation of the GWPT system during the six month period ' from October 2005 through April 2006. The second and third RMRs were submitted concurrently with the October 2006 and April 2007 Phase V ROS Status Reports. The fourth RMR accompanies the submittal of this status report. RMRs will continue to be ' submi,tied semi-annually concurrently with ROS status reports. 3 Inspection and Monitoring Report for Phase V$OS-RTN 4-11301 November 1,2007 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA ' 3.2 Significant Modifications Initiated ' There were no modifications to the RAs for this RTN. 3.3 Conditions and/or Problems Affecting Remedial Action Performance ' • The floor sump of the GWPT system shed high alarm triggered three system shutdowns. • A high alarm in the equalization tank triggered a system shutdown on August 7, 2007. ' 3.4 Measures Taken To Correct Conditions and/or Problems ' • The wiring and controls of the floor sump pump were augmented and the floor sump has worked properly since July 18,2007. ' • The high alarm in the equalization tank was caused by a pressure build up in the primary carbon vessel. On September 6,2007, the GWPT system was shut down in preparation for a liquid carbon change for the primary vessel. On September 11, ' 2007, 2,000 pounds of liquid phase carbon were replaced in the primary vessel by Siemens Water Technology Corporation of Lowell,Massachusetts.The spent liquid phase carbon was transported and disposed of in accordance with waste disposal ' procedures. Refer to Attachment C for a copy of the straight bill of lading. 3.5 Analytical Data and Discussion Overall, the continued operation of the GWPT system captures and removes COCs from Y the groundwater at intermediate depths downgradient of the release. In general, groundwater sampling data exhibits a decline in COC concentrations. Out of the 18 monitoring wells sampled on August 28, 2007, groundwater sampled from three wells; MW-25(72),MW-29(68),and MW-37(90) had COCs above GW-1 standards. I ' 3.6 GWPT System Operation Discussion ' During this reporting period, the GWPT system was operational an average of 78% of the time based on hour meter readings (the hour meter reading on May 7, 2007 was 14655.6 hours;the hour meter reading on October 5,2007 was 17022.3 hours). ' GWPT system influent MTBE concentrations have been tending downwards over the past six months of monitoring as summarized in Table 5. 4 Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA ' 3.7 Summary and Conclusions The GWPT system continued to operate at a level of 78% run time during this reporting ' period. If low influent detections of the GWPT system persist, the system may be cycled off for one month to measure COC rebound. ' Quarterly sampling of the monitoring well network at the disposal site and bi-weekly observation and monitoring events of the GWPT system will continue as scheduled. ' 3.8 Schedule Groundwater Sampling November 2007,and February 2008 ' GWPT System O&M Bi-Weekly Inspection and Monitoring Report May 1,2008 I , 5 Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA 1 II Ills I i ' FIGURES it I A i"A , F21 = ,� mt t�-.'�.-.._.lam "'���J P � }_.�;,� r•t• ��' .�+��� y MY d viaa e r t.•c� '�. 'y!�E a '• }., * -at,�y- Y. .41f OF I w.,yV.3' y x.4` b'�r` :+`�9 a y}} �,`� d: �':� a:+ �g W- " `" •; . .`Mow� S 4'• �^r°sr• y t s+far T '� r'�e.•7 L, r"+�`d'c. �' 6'g�. � ��f%z,�-e•t;ls'+��..,� �J�� efa�?r ''� y� ��� :.-- 4 •.� �_ , ;.. px y - <,,Y r h' i 7rt' -_ 't• .a♦ 5d4- -;, a .s ."" a i t ew%4 d ® ••'� , ,{.•bY's.. t 8i —Nal �i. �•l rf 9'1''j ?� �` S 9 vx. R a. � � a'` S,Yt a >, 1 S OVEREIGN CONSULTING • .• • FIGURE 1 • • SITE LOCATIONA' Former • Service Station • • �� • • 41 Iyannough Road, Sovereign •• • •• No. ill= 1000, EQ711 C3 Cl S S O i o QD � iN� � his; �1 €'--_,.» .,...»»...„,„�T�u� •\\ t i i f IV • �ti•'�••�v p* ».,, � t 4." I ��.,.J t f t'' O �r U 77r-j- n� t if r i:r i rf t a I 1 7 ! r, DE lix ------------ d µ _ Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA TABLES :' II TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH ' Former Texaco Service Station#100093 1140 Hyannis Road Hyannis,MA Ethyl- Total Dissolved I Ethylene C5-0 C9-C12 C9-CIO Naphtha- Methodl Benzene Toluene benzene Xylenes BTEX MTBE Lead 113ibrumide Ali hatics Aliphatics Aromatics lene SUndards (pg/L) (pr/L) (p8/L) (p8/L) (p8/L) (p8/L) (u8/1) (u8/1) W(L) WWI-) (p8/L) (40 GW-1 5 1,000 700 10,000 N/A 70 15 0.02 400 4,000 200 140 GW-2 2,000 8,000 30,000 9,000 N/A 50,000 NE 2 1,000 1,000 5,000 1,000 GW-3 10,000 4,000 4,000 '5W N/A 50,000 10 50,000 4,000 - 20,0W 4,000 20A00 ' Well Sample Groundwater Conected TOC Elev. Date Depth(ft) GW Elm.(ft) AS-1 4/4/2001 32-42 32.92 <5 25.6 <5 V 33.8 59A 6.5 - - .�91.3 <50 94.0 <5 (GW-1,GW-3) 8/16/2001 3229 33.05 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 ' TOC Elev, 6/12/2002 32.51 3283 <5 <5 <5 110 ND <5 - - <10 60 <10 <5 65.34 INJ-1 6/3/2004 2223 33.17 <1.0 <1.0 <1.0 <1.0 ND <1.0 (GW-1,GW-3) 7/21/2004 22.56 32.84 - - - - - - - - - - -TOC Elm. 10/4/2004 22.55 32,85 <030 <1.0 <1.0 <1.0 ND <1.0 - - - - - - 55.40 10/19/2005 NM NM <20 <20 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 IW-1 5/13/2002 NM NM <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 (GW-1,GW-3) 10/19/2005 NM NM <2.0 <2.0 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 TOC Elm. ' NSVD MW-1 6/4/1999 30.13 34.75 418.0 2,700.0 435.0 2,747.0 6,300.0 2,060.0 1,040.0 <1000 <1000 77.4 (GW-1,GW-3) 10/12/2000 3232 31% 371.0 1,090.0 485.0 2,243.0 4,189.0 3,800.0 757.0 4,890.0 2,470.0 90.0 TOC Elev. 4/4/2001 31.93 3295 1".0 376.0 257.0 1,141.0 1,973.0 "11.0 - - <100 407.0 1,130.0 14.8 64.88 8/16/2001 3282 32.06 116.0 364.0 162.0 910.0 1,452.0 1,770.0 - - <250 <250 747.0 33.9 ' 12/4/2001 34.02 30.86 423 140D 63.8 274.0 520.1 768.0 - - <100 181.0 320.0 <10 5/l/2002 32.78 32.10 142 48.0 22.0 67.5 151.7 637.0 <50 <50 902 <5 6/12/2002 3204 32.84 14.4 71.7 28.7 106.2 221.0 604.0 174.0 <50 128.0 <5 1/13/2003 3235 32.53 9.1 14.3 19.3 38.1 79.8 570.0 - - <50 <50 69.3 <3.0 4/30/2003 28.63 36.25 <20 <20 <20 <4.0 ND <20 - - <50 <50 <50 <3.0 ' 7/24/2003 29.33 35.55 <2.0 <20 <20 <4.0 ND <20 - - <50 <50 <50 <3.0 10/28/2003 30.90 33.98 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 1/12/2004 30.53 34.35 <2 <2 <2 <2 ND <2 <50 <50 <50 <3 3/25/2004 30.60 34.28 <20 <20 <20 <4.0 ND <20 - - <50 <50 <50 <3.0 7/21/2004 30.68 34.20 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - <50 <50 <50 <3.0 ' MWAA 12/4/2001 34.43 31.10 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 (GW-1,GW-3) 5/l/2002 33.57 31.% <5 <5 <5 <10 ND 15 <50 <50 <50 <5 TOC Elm. 6/12/2002 3238 32.65 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 65S3 3/22/2W7 29.82 35.71 - - - - - - - - - - - - 8/28/2007 30.65 34.88 - - - - - - - - - - - - ' MW-2 6/4/1999 29.93 34.62 <5 <5 <5 <10 ND <5 - - <100 <100 <100 <5 (GW-1,GW-3) 10/12/2000 32.11 32.44 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 TOC Elm. 4/4/2001 32.55 32,00 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 64.55 8/16/2001 31.50 33.05 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 12/4/2001 33.31 31.24 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 5/l/2002 32.40 32-15 <5 <5 <5 <10 ND 20A <50 <50 <50 <5 1/13/2003 32.01 32.54 <050 <1.0 <1.0 <1.0 ND 3.4 MW-ZA 4/4/2001 33.64 3285 524.0 92.0 147.0 251.0 U14.0 5,340.0 - - <50 1420 399.0 43.3 (GW-1,GW-3) 8/16/2001 33.52 3297 17.1 <5.0 <5.0 <10.0 17.1 364.0 - - <50 <50 <50 <5.0 ' TOC Elev. 12/4/2001 35.32 31.17 14.1 <5.0 <5.0 <10.0 14.1 Z14.0 - - <50 <50 <50 <5.0 66.49 5/l/2002 3450 31.99 122-0 <5 <5 11.0 133.0 2,700.0 <$0 <50 82.5 11.3 6/12/2002 33M 32-69 39.7 <5 <5 <10 39.7 1,140.0 <50 <50 <50 <5 8/15/2003 31.29 3520 <1.0 <1.0 <1.0 <1.0 ND 1A - - - - - - 7/11/2005 29.66 36.83 <20 <20 <20 <4.0 ND <1.0 - - <50 <50 <50 <3.0 10/19/2005 30.94 35.65 <70 <2.0 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 1/23/2M6 3020 3629 <1.00 <1.00 <1.00 <3.00 ND <1.00 <100 <100 <100 <5.00 10/18/2006 30.85 35.64 <1.00 <7.00 <1.00 <3.00 ND <1.00 <100 <100 <100 <5.00 3/22/2W7 29.63 36.86 - - - - - - - - - - - - 8/28/2007 31.51 34.98 - - - - - - - - - - - - ' Page 1 of 11 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-VPH ' Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5-01 C9-C12 C9-00 Naphtha- Methodl Benzene Toluene benzene X lens BTEX MTBE Lead Dibromide Ali hatics Aliphatics Aromatics lene Standards (PB(L) (P&(L) (Pe(L) (K(L) ("91L) (Pg(L) (ug/1) (u8/1) (Pe(L) (PS(L) WWI.) W/O GW-1 5 Low 700 10AM N/A 70 15 0.02 400 4,000 200 140 GW-2 21000 8,000 30,000 91000 N/A 50,000 NE 2 1,000 1,000 5,000 1,000 GW-3 10,000 4,000 4000 500 N/A 50000 10 50,000 4,000 20000 4,000 20A00 ' Well Sample Groundwater Corrected TOC Elm. Date Depth(ft) GW Elm.(ft) MW-3A 4/4/2Wl 3248 32.84 <5.0 <5.0 -ti <5.0 <10.0 ND <5.0 - .<50 M ry<50~. <50 6.1 GW-1,GW-3 8/16/2001 3235 3297 <5.0 <5.0 <5.0 40.0 ND <5.0 - - <50 <50 <50 <5.0 TOC Elev. 12/4/2001 .12 31.20 <5.0 <5.0 <1.0 c10.0 ND 50.6 <10 <50 <50 <5.0 < < < c < < 6532 5/1/2002 ..33 S 31.97 5 5 <5 <10 ND <5 50 50 50 5 ' 6/12/2002 2Z63 3169 <5 <5 <5 <10 ND <5 = - <50 <50 <50 <5 1/13/2003 :�2.85 32.47 <0.50 <1.0 <1.0 <1.0 ND 28 8/28/2007 30.37 34.95 - - - - - - - - - - - - ' MW4 6/4/1999 30.11 34.73 Q,000 <1= <1A00 <1,000 ND 139,000.0 - - <2%000 <20,000 <20,000 <1,000 (GW-1,GW-3) 10/12/2000 3231 3253 <5 <5 <5 <10 ND 2,770.0 <50 <50 <50 <5 TOC Elm. 4/4/2001 31.92 3292 <5.0 <5.0 <5.0 <10.0 ND 41.7 <50 <50 <50 <5.0 6484 8/16/2001 31.82 33.02 <5.0 <5.0 <5.0 <10.0 ND 12.0 - - <50 c50 <50 <5.0 12/4/2001 .33.61 31.23 <5.0 <5.0 <5.0 <10.0 ND 15.2 - - <50 <50 <50 <5.0 6/12/2002 32.06 32.78 <5 <5 <5 <10 ND <5 - - <50 <50 <50 <5 7/24/2003 2938 35.46 <20 <2.0 <20 <4.0 ND <2.0 - - <50 <50 <50 <3.0 MW-5 6/4/1999 4 1 29.71 34.76 22o <5 <5 5.2 27.2 510.0 - - <100 <100 <100 <5 (GW-1,GW-3) 10/12/2000 31.57 32.90 1,320.0 5,130.0 550.0 7,434.0 9,434.0 23,400.0 - - <50 2-580.0 1,820.0 120.0 TOC Elm. 4/4/2001 31.94 3253 508.0 2,570.0 384.0 2,014.0 5,476.0 26,ODD.0 - - <100 821.0 1,160.0 60.0 6L47 8/16/2001 31.43 33.04 423.0 $500.0 343.0 1,938.0 5,204.0 12,500.0 - - <2000 <2000 <2000 <200 12/4/2001 33.20 31.27 2,260.0 10AM.0 1,390.0 7,6911.0 21340.0 46,900.0 <500 4,400.0 4,2W-0 270.0 5/l/20D2 32.42 3205 1,520.0 10,400.0 2,000.0 11,540.0 25,460.0 36,000.0 <2500 <2500 7,730.0 540.0 6/12/2002 31.71 32.76 2,000.0 11,200.0 1,Swo 8,530.0 232M.0 43,400.0 - - 3,770.0 <2500 4,970.0 323.0 1/13/2003 31.95 32.52 203.0 1,3W.0 743.0 4,100.0 6,406.0 6,690.0 - - <500 <500 4,060.0 211.0 1/12/2004 30.12 34.35 <2 <2 <2 <2 ND 10.0 - - <50 <50 <50 <3 3/25/2004 30.20 34.27 <20 <20 <2.0 <4.0 ND 59.3 <50 <50 <50 <3.0 7/21/2004 30.31 34.16 <0.50 <1.0 <1.0 <1.0 ND 1.0 <50 <50 <50 <3.0 3/2/2005 29.75 34.72 <2.0 <2.0 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 7/11/2005 27.65 36.82 <20 <2.0 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 ' 10/18/2006 well destroyed _ - NM-6 6/4/1999 30.01 34.74 <25 <25 <25 <50 ND 4,550.0 <500 <500 1500 <25 (GW-1,GW-3) 10/12/2000 32-20 3255 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 TOC Elm. 4/4/2001 32.83 31.92 114.0 6.2 5.5 <10.0 125.7 1,ODOA <50 <50 97.0 <5.0 64.75 8/16/2001 31.76 32.99 <5.0 <5.0 <5.0 <10.0 ND 15.6 - - <50 <50 <50 <5.0 12/4/2001 33.53 31.22 15.6 <5.0 <5.0 <10.0 15.6 173.0 - _ <50 <50 <50 <5.0 5/7/2002 3270 32-05 51.4 <5 8.3 18.3 78.0 1,170.0 <50 <50 226.0 33.7 7/24/2003 29.25 35.50 <2.0 <2.0 <20 <4.0 ND <2.0 <50 <50 <50 <3.0 10/28/2003 30.81 33.94 <2.0 <2.0 <2.0 <4.0 ND 2.9 - - <50 <50 <50 4.6 1/12/2004 30.41 34.34 <2 <2 <2 <2 ND 47.1 - - <50 <50 <50 <3 3/25/20D4 30.49 34.26 <2.0 <2.0 <20 3.1 3.1 609.0 - - <50 <50 <50 <3.0 ' 7/21/2004 30.57 34.18 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - <50 <50 <50 <3.0 3/2/2005 30.06 34.69 <20 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 7/11/2005 27.90 36.85 <2.0 c2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 MW-9 6/4/1999 31.04 34.75 3,3W.0 22,800.0 2,620.0 18,070.0 46.870.0 10,400.0 - - <5000 <5000 10,800.0 328.0 ' (GW-1,GW-3) 10/12/20DO 32.23 33.56 2,750.0 15,800.0 $430.0 15,380.0 36,360.0 2A30.0 - = 12,3W.0 7,400.0 19,400.0 1,040.0 TOC Elm. 5/1/2002 33.70 32.09 1,620.0 16,800.0 2,950.0 17,760.0 39,130.0 6,880.0 8,190.0 3,230.0 15,600.0 968.0 65.79 6/12/2002 3297 37-82 1,%0.0 14AMO 2,440.0 14,490.0 32,870.0 8,430.0 8,970.0 6590.0 12,600.0 8320 1/13/2003 33.30 3249 831.0 11,5M.0 2-1%.0 14,140.0 28,761D 7570.0 - - 8,430.0 <500 11,000.0 831.0 7/24/2003 30.25 35.54 5.4 399.0 143.0 1,735.0 2,2824 2,350.0 - - 769.0 <50 3,580.0 105.0 ' 10/28/2003 31.80 33.99 <4.0 717.0 589.0 6,040.0 7,346.0 262-0 - - 1,240.0 3,740.0 7,270.0 300.0 1/12/2004 31.42 34.37 <4 202.0 237.0 2,810.0 3,249.0 858.0 552.0 <100 5,310.0 183.0 3/25/20D4 31.45 34.34 <4.0 73.8 217.0 2,610.0 2,900.8 82-1 466.0 <100 4AN.0 1%.0 7/21/2004 31.50 34.29 <20 23.2. 87.7 1A80.0 1,190.9 3.0 344.0 810.0 3,240.0 104.0 10/4/2004 31.81 33.98 <2.0 1%.0 172.0 1,4%.0 1,8620 <2.0 - - 830.0 4,440.0 4,150.0 139.0 3/2/2005 31.00 34.79 5.1 526.0 250.0 1,647.0 2,428.1 <1.0 - - 975.0 875.0 3,400.0 148.0 ' 7/11/2005 28.91 36.98 <20 218.0 116.0 735.0 1,069.0 <1.0 - - 363.0 321.0 580.0 323 10/19/2005 30.16 35.63 <20 174.0 202.0 1AM.0 1,412.0 <1.0 458.0 1,290.0 1,720.0 87.5 4/19/2006 NM NM 1.1 215.0 264.0 1,3N.0 1,868.1 <1.00 721.0 1,%0.0 100.0 177.0 10/18/2006 destroyed ' MW-9R 4/11/MV 30.18 NM <1.00 <3.00 <1.00 13.0 15.0 <1.00 - - <100 <I00 <100 <5.00 (GW-1,GW-3) 6/25/2007 29.92 NM <7.00 <3.00 <1.00 <6.00 ND <3.00 <I00 c100 <100 <5.00 8/28/2007 31.66 NM <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 ' Page 2 of 11 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH ' Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene CS-a C9-02 C9-CI0 Naphtha- Method 1 Benzene Toluene benzene X lens BTEX &ME Lead Dibromide Ali hatics Ali hatics Aromatics lene Standards (Ir8/L) (VL(L) (PEA) W(L) (pg/L) (pg(L) (uwl) (u8A) (v8/L) (NS/L) (NS(L) W(L) GW-7 5 1,000 700 10,000 N/A 70 15 0.02 400 4,000_ 200 140 GW-2 2,000 8,000 30,000 9,000 N/A 50,000 NE 2 1,000 1,000 5,000 1,000 GW-3 10.000 4000 4000 500 N/A 50000 10 50AW 4,000 20000 4,000 20,000 Well Sample Groundwater Corrected •Kes' } �' TOC Elm. Date Depth(ft) GW Elev.(ft) MW-10 6/4/1999 3039 35.40 <5 63.8 8.2 50.1 122.1 <5 - - <100 <700 <700 <5 (GW-1,GW-3) 10/12/2000 32.60 33.19 <5 <5 <5 <10 ND 27.2 - - 719.0 98.9 293.0 36.9 ' TOC Elm. 4/4/2001 32.% 3283 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 100.0 9.5 65.79 8/16/20DI 31.08 34.71 <5.0 -5.0 15.0 <10.0 ND <5.0 <50 <50 <50 <5.0 5/l/2002 33.04 3275 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 MW-11 4/4/2001 32.% 3283 <5.0 <5.0 <5.0 <10.0 ND 7.0 - - <50 <50 <5p <5.0 (GW-1,GW-3) 8/16/2001 32.88 32.91 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 ' TOC©". 12/4/2001 .34.72 31.07 <5.0 <5.0 <5.0 <I0.0 ND <5.0 - - <so <50 <50 <5.0 65.79 5/7/2002 33.83 31.% <5 <5 <5 <10 ND 1070 c50 <50 <50 <5 6/12/2002 33.12 32.67 <5 <5 <5 <10 ND 21.9 <50 <50 <50 <5 7/11/2005 29.05 36.74 <2.0 <20 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 1/23/2006 29.06 36.73 <1.00 <1.00 <7.00 <3.00 ND <1.00 - - <100 <100 <100 <5.00 4/19/2006 30.04 35.75 <1.00 <3.00 <1.00 <6.00 ND <1.00 - _ <100 <100 <100 14.6 10/18/2006 31.14 34.65 <1.00 <3.W <7.00 <6.00 ND <1.00 <100 <100 <100 <5.00 3/22/2007 30.18 35.61 <7.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 6/25/2007 29.20 3659 <1.00 <3.00 <7.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 8/28/2007 31.03 34.76 - - - - - - - - - - - - ' MW-12 4/4/2001 3243 32.99 <5.0 <5.0 <5.0 <I0.0 ND <5.0 - - <50 <50 <50 <50 (GW-1,GW-3) 8/16/2001 32.36 33.06 <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 TOC Elm. 12/4/2001 34.13 31.29 <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 65.42 5/l/2002 33.30 3212 <5 <5 <5 <10 ND <5 - - <50 <50 <50 <5 MW-13 4/4/2001 31.67 33.03 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 ' (GW-1,GW-3) 1/16/2001 31.60 33.10 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <50 TOC Elm. 12/4/2001 33.42 31.28 <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 64.70 5/1/2002 32.50 32.20 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 MW-14(25) 4/4/2001 33.74 32.88 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - 150 <50 <50 <5.0 (GW-1,GW-3) 8/16/2001 33.59 33.03 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 ' TOCEl" ,2/4/2001 35.33 3129 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 66.62 5/l/2002 34.57 32.05 <5 <5 <5 <10 ND <5 - <50 <50 <50 <5 6/12/2002 33.83 3279 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 3/22/2007 30.91 35.71 - - - - - - - - - - - - 8/28/2007 31.66 34.% - - - - - - - - - - - - ' MW-14(55) 8/14/2002 34.81 31.58 <20 <20 <20 <4.0 ND <20 - - <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 35.15 3124 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 TOC Elm. 3/22/2007 30.65 35.74 - - - - - - - - - - - - 66.39 8/28/2007 31.33 35.06 - - - - - - - - - - - - MW-14(70) 5/l/2002 34.31 32.07 <5 <5 <5 <10 ND <5 - - <50 <50 <50 <5 (GW-1,GW-3) 6/12/2002 33.57 32.81 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 TOC Elm. 3/22/2007 30.65 35.73 6638 8/28/2007 30.21 36.17 - - - - - - - - - - - - MW-14(90) 5/7/2002 37.68 28.70 <5 <5 <5 <10 ND <5 - - <50 <50 <50 <5 ' (GW-1,GW-3) 6/12/2002 36.51 29.87 <5 <5 <5 <10 ND <5 - - <50 <50 <50 <5 TOC Elm. 3/22/2007 30.09 36-29 6638 MW-15(20) 12/4/2001 34.20 31.11 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 - <5.0 (GW-1,GW-3) 5/1/2002 33.49 31.82 <5 <5 <5 <10 ND <5 - - <10 <50 <10 15 ' TOC Elm. 3/22/2007 29.66 35.65 - - - - - - - - - - - - 6531 MW-16(20) 12/4/2001 34.12 31.07 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 (GW-1,GW-3) 5/1/2002 33.36 31.93 <5 <5 <5 <10 ND <5 - - <50 <50 <50 <5 ' TOC Elm, 3/22/2007 21,54 35.65 - - - - - - - - - - - - 65.19 8/28/2007 30.32 34.87 ' Page 3 of 11 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH ' Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene CS-C8 C9-C12 C9-C10 Naphtha- Methodl Benzene Toluene benzene X lens BTEX MTBE Lead Dibmmide Aliphatics Aliphatics Aromatics lene Standards (p8/L) (pS/L) (p8/L) (p8/L) (pl;jL) (pg/L) (u8/1) (u8/1) OWL) (991L) (p8/L) (9811.) GW-1 5 1,000 700 10,000 N/A 70 15 0.02 400 4,000 200 140 GW-2 2000 8,000 30AW 91000 N/A 50AM NE 2 1,000 1,W0 5,000 1,000 , CW-3 10000 4,000 4,000 500 N/A 501000 10 50AM 4,000 20AM 4,000 200D0 Well Sample Groundwater Coxmted TOC Elev. Date Depth(ft) GW Elm.(ft) E• .�r r:2a, -`.�,,. . � r a:1r � MW-16(55) 12/4/20M 34.02 31.08 1,410.0 <50 <50 <100 1,410.0 11,5M.0 - - 7,8311.0 <500 SS5.0 <50 (GW-1,GW-3) 1/3/2002 34.36 30.74 1,490.0 19.8 8.0 24.7 1,542.5 13AM.0 - - 454.0 330.0 S60.0 37.3 TOC Elm. 5/l/2002 33.28 31.82 414.0 <5 <5 <10 414.0 4,280-0 - - <50 <50 122.0 <5 65.10 6/12/2002 3254 3256 190.0 <10 <10 <20 190.0 2270-0 137.0 <700 <100 <10 4/30/2003 29.33 35.77 <0.50 4.0 <1.0 <1.0 ND 154.0 7/24/2003 29.70 35.40 <20 <20 <2.0 <4.0 ND 29.1 - - <50 <50 <50 <3.0 10/28/2003 31.19 33.91 <20 <20 <2.0 4.7 4.7 2.6 - - <50 <50 57.8 8A ' 1/12/2004 30.94 34.26 <2 <2 <2 <2 ND 2.1 - - <50 <50 <50 <3 10/19/2005 29.45 35.65 <20 <20 <2.0 <4.0 ND 256.0 <50 <50 <50 <3.0 10/18/2006 29.50 35.60 <7.00 <3.00 <1.00 <6.00 ND <1.00 <100 <700 <100 <5.00 3/22/2007 29.44 35.66 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <700 <100 <5.00 6/25/W07 28.71 36.39 <7.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 8/28/2007 30.21 34.89 <1.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 ' MW-16(90) 6/12/2002 33.95 31.28 <1.0 <1.0 <1.0 <1.0 ND <1.0 - - - - - - (GW-1,GW-3) 7/22/2002 33.60 31.63 <0.50 <1.0 <1.0 <1.0 ND <1.0 TOC El". 3/22/2007 29.57 35.66 - - - - - - - - - - - - 6523 8/28/20D7 30.30 34.93 - - - - - - - - - - - - ' MW-17(20) 12/4/2001 35.52 31.29 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 (GW-1,GW-3) 5/l/2002 34.80 32.01 <5 <5 <5 <10 ND <5 <50 <50 <50 15 TOC Elm. 6/12/2002 34.02 32.79 <5 <5 <5 <0 ND <5 <50 <50 <50 <5 66A1 3/22/2007 31.10 35.71 - - - - - - - - - - - - 8/28/2007 31.84 34.97 - - - - - - - - - - - ' MW-18(25) 5/l/2002 35.15 31.66 <5 <5 <5 <10 ND 26.8 - - <50 <50 <50 <5 (GW-1,GW-3) 6/12/2002 34.44 3737 <5 <5 <5 <0 ND <5 <50 <50 <50 <5 TOC Elm. 1/13/2003 34.66 32-15 <0.50 <1.0 <1.0 <1.0 ND <1.0 66.81 10/28/2003 33.20 33.61 <2.0 <2.0 <20 <4.0 ND <2.0 - - <50 <50 <50 <7.0 1/12/20D4 32.82 33.99 <2 <2 <2 <2 ND <2 - - <50 <50 <50 <3 /28/2007 3.1 3 8 .40 - - 8/28/2007 32.21 34.60 - - - - - - - - - - MW-18(70) 5/l/2002 34.90 3202 <5 <5 <5 <10 ND <5 - - <50 <50 <50 <5 (GW-1,GW-3) 6/12/2002 34.28 32.64 <5 <5 <5 <10 ND <5 - - <50 <50 <50 <5 TOC 3/22/20D7 3 3.90 - - - - - _ - 66.92 92 8/28/2007 3202 202 34.90 - - - - - MW-19(20) 6/12/2002 33.31 33.61 <1.0 <1.0 <1.0 <1.0 ND <1.0 (GW-1,GW-3) 7/22/2002 34.06 32.96 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - -TOC Elm. 3/22/2W7 30.06 36.86 - - - - - - - - - - - - ' 6558 8/28/2007 30.86 36.06 - - - - - - - _ MW-19(55) 6/12/2W2 33.32 33.60 2.0 <1.0 <1.0 <1.0 20 638.0 - - - (GW-1,GW-3) 7/22/2002 34.06 3286 <5.0 <5.0 <5.0 <10.0 ND 1,3%.0 <50 <50 <50 <5.0 TOC Elm. 1/13/2003 33.30 33.62 249.0 <20 <2.0 28 251.8 3,040-0 - - <50 <50 <50 7.8 65.60 4/30/2003 30.11 36.81 132.0 <10 <10 <20 132.0 2,430.0 - - <250 <250 <250 <15 ' 7/24/2003 30.43 36.49 27.0 1.1 1.4 8.3 37.8 776.0 - - - - - - 10/28/2003 31.94 35.08 26.1 QO <20 <20 26.1 442.0 1/12/2DD4 31A3 35.49 50.9 <1 <1 <1 50.9 993.0 7/21/2004 31.74 35.18 <0.50 <1.0 <1.0 <1.0 ND 81.7 - - - - - <5.0 10/4/2004 31.75 35.17 <0.5 <1 <1 <1 ND 99.4 - - - - - - ' 7/11/2005 29.05 37.87 <2.0 <20 <20 <4.0 ND 20.9 - - <50 <50 <50 <3.0 10/19/2005 30.02 36.90 <20 <2.0 <20 <4.0 ND 14.9 <50 <50 <50 <3.0 1/23/2006 29.45 37.47 <1.00 <1.00 <1.00 <3.00 ND <LOD <100 <100 <100 <5.00 4/19/2006 30.02 36.90 <1.00 <3.00 <7.00 <6.00 ND 21.5 - - <100 <100 <100 <5.00 10/24/2006 30.30 36.62 <1.00 <3.00 <1.00 <6.00 ND 7.69 - - <100 <100 <100 <5.00 ' 3/22/2007 30.05 36.87 <1.00 <3.00 <1.00 <6.00 ND 21.30 - - <100 <100 <100 <5.00 6/25/2007 2920 37.72 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 8/28/2007 30.86 1 36.06 <1.00 I <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 MW-19(90) 6/12/2002 33.45 31.88 <1.0 <1.0 <1.0 <1.0 ND 3.3 - - - - - - (GW-1,GW-3) 8/14/2002 34.78 30.55 <20 <2.0 <20 <4.0 ND <20 - - <50 <50 <50 <3.0 ' TOC Elm. 7/11/2005 31.60 33.73 <2.0 <20 <20 <4.0 ND <1.0 - - <50 <50 <50 <3.0 65.33 1/23/2006 32.54 32.79 <1.00 <1.00 <1.00 <3.00 ND <1.00 <100 <100 <700 <5.00 4/19/2006 31.14 34.19 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 3/22/2007 30.12 35.21 - - - - - - - - - - - - 8/28/2W7 30.16 35.17 - - - - - - - - - - - - 1 tPage 4 of 11 1 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-VPH ' Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5-C8 C9-Cl2 C9-C10 Naphtha- Method 1 Benzene Toluene benzene X lens BTEX MTBE Lead Dibromide Aliphatics Aliphatics Aromatics lene Standards (p8/L) (PB/L) (p8I-) (v8/L) (PSI-) (pg/L) (ug/1) (ug/1) (PS/L) (PSI-) (vSn-) (P&(L) GW-1 5 11000 700 10,000 N/A 70 15 0.02 400 4,000 200 140 GW-2 2,000 81000 30,000 91000 N/A 501000 NE 2 1,000 1,o0D 5,000 1,000 GW-3 10,000 4,000 4,000 500 N/A 50AM 10 50,000 4,000 20,000 4,000 20AW ' Well Sample Groundwater Corrected TOC Elm. Date Dep;h(ft) GW Elev.(ft) MW-20(20) 6/12/2002 33..97 32.02 <1.0 <1.0 <7.0 <1.0 ND <1.0 - - - - - - (GW-1,GW-3) 7/22/20D2 34.75 31.24 <0.50 <1.0 <7.0 <1.0 ND <1.0 - - - - - - ' TOC Elev. l/13/2003 3-SAS 32-11 <0.50 <I.0 <7.0 <1.0 ND <1.0 - 65.99 3/22/2007 0-65 65.34 8/28/2007 3-..57 34.42 MW-20(55) 6/12/2002 33.91 32.02 31.6 <10 QO <10 31.6 50,300.o - - - - - - (GW-I,GW-3) 7/22/2002 34.69 3114 163 <5.0 <5.0 <10.0 16.3 59AOO.o - - <50 <50 <50 <5.0 ' TOC Elev. 1/13/2003 33.82 32.11 183 <1.0 <1.0 <1.0 18.3 46,500.0 - - _ - _ _ 65.93 4/30/2003 33.73 35.20 <25 <50 <50 <50 ND 13,900.0 7/24/2003 31 Do 34.93 <20 <20 <20 <40 ND 6AW.0 <500 <500 <500 <30 10/28/2003 3245 33.48 <10 <10 <10 11.5 11.5 5,810.0 - - <250 <250 <250 <15 1/12/2004 32.02 33.91 <2 <2 <2 <2 ND 22.7 - - <50 <50 <50 <3 ' 3/25/2004 22.38 33.55 <2 <2 <2 <4 ND 330.0 - - <50 <50 <50 <3 7/21/2OD4 1.2.35 33.58 <2.5 <5.0 <5.0 <5.0 ND 1,440.0 <25 10/4/2004 52.35 33.58 0.8 <1 <1 <1 0.8 345.0 3/2/2005 51.90 34.03 <20 <2.0 <2.0 <4.0 ND 15.1 - - <50 <50 <50 <3.0 7/11/2005 29.63 36.30 <20 <20 <20 <4.0 ND 18.4 - - <50 <50 <50 <3.0 ' 10/19/2005 30.63 35.30 <2.0 <2.0 <2.0 <4.0 ND 6.6 - - <50 <50 <50 <3.0 1/23/2006 30.08 35.85 <1.00 <1.00 <1-00 <3.00 ND 1.1 <100 <100 <100 <5.00 4/19/2006 30.65 35.28 <LOD <3.00 <100 <6.00 ND 2.8 <100 <100 <100 <5.00 10/24/2006 30.90 35.03 <1.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 3/22/2007 30.61 3532 <1.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 6/25/2007 29.91 36.02 <1.00 <3.00 <7.00 <6.00 ND <3.00 - - <100 <700 <100 <5.00 8/28/2007 31.51 34.42 <1.00 <3.00 <LOD <6.00 ND <3.00 - - <100 <100 <100 <5.00 MW-20(90) 6/12/2002 35.02 31.05 <1.0 <1.0 <1.0 <1.0 ND 1.5 (GW-1,GW-3) 7/22/2002 35.38 30.69 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - TOC Elm. 3/22/2007 :31.25 34.82 - - - - - - - - - - - - ' 66.07 8/28/2007 32.12 33.95 - - - - - - MW-27(20) 6/12/2002 32.94 32.43 <1.0 <1.0 <1.0 <1.0 ND <1.0 (GW-1,GW-3) 7/22/2002 33.78 31.59 <0.50 <1.0 <1.0 <1.0 ND <I.0 TOC Elm. 3/22/2007 29.82 35.55 - - - - - - - - - - - - 6537 8/28/MV 30.76 M.61 - - - - - - - - - - - - ' MW-21(55) 6/12/2002 33.01 3239 <1.0 <1.0 <1.0 <1.0 ND 80-3 - - - - - (GW-1,GW-3) 7/22/2002 33.80 31.60 <5.0 <5.0 15.0 <10.0 ND 128.0 <50 <50 <50 <5.0 TOC Elm. 1/13/2003 33.03 32.37 <0.50 <1.0 <1.0 <1.0 ND 19.0 65.40 4/30/2003 29.68 35.72 <0.50 <1.0 <1.0 <1.0 ND 5.6 - - - - - - 7/24/2003 30.29 35.11 <0.50 <1.0 <1.0 <1.0 ND 11.1 - - - - - - ' 10/28/2003 31.68 33.72 <0.50 <1.0 <1.0 <1.0 ND 1.9 - 1/12/2004 31.27 34.13 <0.5 <1 <1 <1 ND <1 3/22/2007 30.10 35.30 8/28/2007 30.72 34.68 <1.00 <3.00 <1.00 <2.00 ND <3.00 - - <10D <100 <100 <5.00 ' MW-21(.) 6/12/2002 34.43 30.88 <1.0 <1.0 <1.0 <1.0 ND <I.0 - - - - - - (GW-1,GW-3) 7/22/2002 33.95 3136 <0.50 <1.0 <1.0 <1.0 ND <1.0 TOC Elm. 3/22/2007 29.80 35.51 6531 8/28/2007 30.91 34.40 MW-22(20) 8/14/2002 32.26 29.98 <2.0 <20 <20 <4.0 ND <2.0 - - <50 <50 <50 <3.0 ' (GW-1,GW-3) 9/17/2002 3257 29.67 <2 <2 <2 <4 ND <2 - - <50 <50 <50 <3 TOC Elm. 1/13/2003 30.92 31.32 <0.50 <1.0 <1.0 <1.0 ND <LO 6224 3/22/2007 27.71 34.53 8/28/2007 28.47 33.77 - - - - - - - - - - - - MW-22(52) 8/14/2002 32.23 30.01 <20 <2.0 <10 <4.0 ND <20 - - <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 3257 29.67 <2 <2 <2 14 ND <2 - <50 <50 <50 <3 TOC Elm. 1/13/2003 30.88 31.36 <0.50 <1.0 <1.0 <1.0 ND <1.0 67-24 3/22/2007 27.70 34.54 8/28/2007 28.43 33.81 - - - - - - - - - - - Page 5 of 11 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH I ' Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA Ethyl- Total Dissolved Ethylene C5-C8 1 C9-C12 C9-CI0 Naphtha- Methodl Benzene Toluene benzene X lens BTEX MTBE Lead Dibwmide Aliphatics Aliphatics Aromatics lene Standards (µ8/L) (pg/L) (p8/L) (p8(L) (V8/L) (P9(L) (uwl) (uWI) UIWL) W/L) 6.8/L) (pe/L) GW-1 5 1,0DO 700 10,000 N/A 70 15 0.02 400 4,OW 20D 140 GW-2 2,000 8,000 30A00 91000 N/A 50,000 NE 2 1,000 1,000 5,000 1,OOD GW-3 10,000 4,000 4,000 5W N/A 50,000 10 50,000 4,000 20,000 4,000 20,000 ' Well Sample Groundwater Corrected TOC Elm. Date Depth(ft) GW Elev.(ft) MW-23(20) 8/14/20M 23-27 29.92 <20 <20 <20 <4.0 ND <20 - - <50 <Sp <50 <3.0 (GW-1,GW-3) 9/17/2002 28.52 29.67 <2 <2 <2 <4 ND <2 - - <50 <50 <50 <3 ' TOC EIev, 3/22/2007 23.7 34.42 _ _ _ _ 58.19 8/28/2007 24.57 33.62 _ _ _ _ _ _ _ _ MW-23(52) 8/14/2002 28.27 29.97 <2.0 <20 <10 <4.0 ND <20 <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 :8.57 29.67 <2 <2 <2 <4 ND <2 - - <50 <50 <50 <3 TOC Elev. 10/28/2003 5.53 32.71 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - ' 58.24 1/12/2004 25.02 33.22 <0.5 <1 <1 <l ND <1 - - - _ - 3/25/2004 5 <7.56 32.68 <0.5 <1 <1 ND <1 7/21/2004 5.42 32.82 <0,50 <1.0 <1.0 <1.0 ND <1.0 <5.0 10/4/2004 5.58 32.66 <0.5 <1 <1 <1 ND <I - - - - - - 3/22/2007 23.81 34.43 _ _ _ _ _ _ ' 8/28/2007 24.61 33.63 1 _ _ _ _ _ _ _ _ _ _ _ _ MW-24(10) 8/14/2002 17.74 29.98 <2.0 <20 <20 <4.0 ND <20 <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 17.94 29.68 - <2 <2 <2 <4 ND <2 <50 <50 <5p <9 TOC Elm. 1/13/2003 16.27 31.35 <0.50 <I.0 <1.0 <1.0 ND <1.0 - - - - - - 47.62 7/21/2OD4 14.91 3271 - - - - - - - - - - - 1/20/2005 15.01 3261 <0.50 11.0 <1.0 <1.0 ND <1.0 - - - - - - 3/22/2007 13.25 34.37 _ - - - - 8/28/2007 14.10 33.52 - - - - - - _ MW-24(42) 8/14/2002 17.71 2990 <20 <20 <20 <4.0 ND <2.0 - - 150 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 17.94 29.67 <2 <2 <2 <4 ND <2 - - <50 <50 <50 <3 ' TOC Elm. 1/13/2003 16.26 31.35 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - 47.61 7/24/2003 13.50 34.11 <030 <1.0 <1.0 <1.0 ND %.2 10/28/2003 14.91 32.70 <0.50 <1.0 <1.0 <1.0 ND 14.1 1/12/2004 14.60 33.01 <0.5 <1 <1 <1 ND 6.8 - - - - - - 3/25/2W4 14.90 32.71 <0.5 <1 <l <1 ND 3.9 - - - - - - ' 7/21/2004 14.89 32.72 <030 <1.0 <I.0 <1.0 ND <1.0 i - - - - <5.0 10/4/2OD4 15.02 3259 10.5 <1 <1 <1 ND 1.4 1/20/2005 14.99 32.62 <0.50 <1.0 <1.0 <1.0 ND 10.1 3/2/2005 14.40 33.21 <2.0 <20 <2.0 <4.0 ND 4.4 - - <50 <50 <50 <3.0 7/11/2005 1239 35.22 <2.0 <20 <10 14.0 ND <I.0 - - <50 <50 <50 <3.0 ' 10/19/7005 13.31 34.30 <20 <20 <20 <4.0 ND 1.3 - = <50 <50 <50 <3.0 1/18/2006 1260 35.01 <1.00 <3.00 <1.00 <6.00 ND 1.4 <100 <100 <100 <5.00 4/19/2006 13.40 34.21 <1.00 <3.00 <1.00 <6.00 ND 2.0 <100 <100 <10D <5.00 3/22/2007 13.24 34.37 - - - - - - - - - - - - 8/28/20D7 14.11 33.50 <1.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 ' MW-25(42) 8/14/2002 13.75 29.78 5.3 <10 <20 <4.0 53 599.0 - = 65.9 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 13.95 29.58 <2 <2 <2 <4 ND 96.5 <50 <50 <50 <3 TOC Elm. 1/13/2003 12.30 31.23 <0.50 <1.0 <1.0 <1.0 ND 2.3 4353 4/30/2003 9.38 34.15 <0.50 <1.0 <1.0 <1.0 ND 3.8 - - - - - - 7/24/2003 9.45 34.08 <0.50 <1.0 <1.0 <1.0 ND 1.9 - - - - - - ' 10/28/2003 10.99 32.54 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - 1/12/2004 10.54 3299 <0.5 <1 <1 <I ND 4.3 3/25/2004 10.92 32-61 0.8 <1 <1 4 0.8 759 7/21/2004 10.92 32.61 <0.50 <1.0 <1.0 <1.0 ND 24.9 10/4/2004 11.02 32.51 <0.5 <1 <1 <1 ND 7.1 - - - - - - ' 1/20/2005 10.98 3255 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - 3/2/2005 10.34 33.19 <20 <20 <20 <4.0 ND 3.9 <50 <50 <50 <3.0 7/11/2005 8.38 35.15 <10 <2.0 <2.0 <4.0 ND 583.0 <50 <50 <50 <3.0 10/19/2005 9.30 34.23 <20 <10 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 1/18/2006 8.67 34.86 <1.00 <3.00 <1-OD <6.00 ND <1.00 - - <100 <100 <100 <5.00 ' 4/19/2006 9.27 34.26 <1.00 <3.00 <I.00 <6.OD ND <1.00 - <100 <I00 <100 <5.00 10/24/2006 9.47 34.06 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 3/22/2007 9.21 34.32 8/28/2007 10.13 33.40 - - - - - - - - ' Page 6 of l l TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH ' Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5-C8 C9-C12 C9-C10 Naphtha- Method 1 Benzene Toluene benzene Xylenes BTU( MTBE Lead Dibromide Aliphatics Aliphatics Aromatics lene Standards (PS/L) (PS/L) (991L) (PS(L) (P/L) (PB/L) (uBn) (mt;n) (PSIL) (P9(L) (PWL) (PWL) GW-1 5 11000 700 loX00 N/A 70 is 0.02 400 4,000 200 140 GW-2 2,Oo0 8,000 30,000 91000 N/A 50,000 NE 2 1,000 1,000 5,000 1,000 ' GW-3 10,000 4,000 4AW 500 N/A 50,000 10 50,000 4AW 20,000 4,000 20,000 Well Sample Groundwater Corrected 'F. a' TOC Elm. Date Depth(ft) GW Elm.(ft) MW-25(72) 8/14/2002 13.80 29.75 <2.0 <2.0 <20 <4.0 ND 26A - - <50 <50� <50 <3.0 (GW-1,GW-3) 9/17/2002 13.98 29.57 <2 <2 <2 <4 ND 44.6 - - <50 <50 <50 <3 ' TOC Elm. 7/24/2003 9.47 34.08 3.0 <1.0 11.0 <1.0 3.0 169.0 - - - - - - 4355 10/28/2003 10.99 3256 4.0 <I.0 <1.0 <1.0 4.0 177.0 1/12/2004 10.64 3L91 4.2 <1 4 <1 4.2 330.0 7/21/2004 10.97 32.58 3.9 <1.0 <1.0 <1.0 3.9 371.0 - - - - - <5.0 10/4/2004 '1.06 32.49 4.7 <1 <1 <1 4.7 418.0 - - - - - - ' 1/20/2005 11.05 32.50 6.4 <1.0 <I.0 <1.0 6.4 373.0 _ - - - - 3/2/2005 10.43 33.12 4.8 <2.0 <2.0 <4.0 4.8 575.0 <50 <50 <50 <3.0 7/11/2005 :8.42 35.13 2.0 <20 <20 <4.0 20 4120 <50 <50 <50 <3.0 10/19/2005 9.33 34.22 3.2 <2.0 <20 <4.0 3.2 503.0 <50 <50 <50 <3.0 1/18/2OD6 8.60 34.95 4.2 <3.00 <1.00 <6.OD 4.2 672.0 - - <100 <100 <100 <5.00 4/19/2006 9.33 3422 4.8 <3.00 <1.00 <6.00 4.8 671.0 - - <100 <100 <100 <5.00 10/24/2006 9.51 34.04 217 <3.00 <1.00 <6.00 217 333.0 - - <700 "00 <700 <S0 0 3/22/2007 425 3930 <3.00 <1.00 <1.00 <6.00 ND 97.9 <100 <100 <100 <5.00 6/25/2007 8.34 35.21 <3.00 <1.00 <I.00 <6.00 ND <3.00 <100 <100 <100 <5.00 8/28/2007 10.18 33.37 <3.00 <1.00 <1.00 <6.00 ND 89.6 - - <100 <100 <100 <5.00 MW-25(90) 8/14/2002 13.80 29.80 <20 <2.0 <2.0 <4.0 ND <2.0 = - <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 14.01 29.59 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 TOC Elev. 1/13/2003 12.35 31.25 <0.50 <1.0 <1.0 <1.0 ND <1.0 43.60 1/20/2005 11.05 32-55 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - 8/28/2007 10.14 33.46 - - - - - - - - - - - - ' MW-26(37) 9/17/2002 14.45 29.57 <2 <2 <2 <4 ND <2 - - <50 <50 <50 <3 (GW-I,GW-3) 1/13/2003 1271 31.31 <0.50 <1.0 <1.0 <1.0 ND <1.0 TOCEIev. 7/24/2003 9.98 34.04 <0.50 <1.0 <1.0 <1.0 ND <1.0 44.02 10/28/2003 11.47 3255 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - 1/12/2004 11.03 32.99 <0.5 <1 <1 <1 ND. <1 - - - - - ' 3/25/20D4 11.46 32-56 <0.5 <1 <t <1 ND <1 _ _ _ 7/21/2004 11.74 3298 <030 <1.0 <1.0 <1.0 ND <1.0 <5.0 10/4/2004 11.66 3236 <03 <1 <1 <1 ND <1 3/22/2W7 9.68 34.34 - - - - - - - - - - - - 8/28/2007 10.61 33.41 - - - - - - - - - - - - ' MW-26(72) 9/17/2002 14.54 2950 <2 <2 <2 <4 ND 31.1 _ - <50 <50 <50 <3 (GW-I,GW-3) 7/24/2003 10.02 34.02 0.8 <1.0 <1.0 <1.0 0.8 23.7 TOC Elm. 10/28/2003 11.55 32.49 0.5 <1.0 <1.0 <1.0 0.5 17.5 44.04 1/12/2004 11.08 32% 0.7 <1 <7 <1 0.7 28.4 - - - - - - 3/25/2OD4 11.46 3258 0.5 <1 <1 <1 0.5 17.0 - - - - - - 7/21/2004 11.14 3L90 <0.50 <1.0 <1.0 <1.0 ND 9.3 - - - - - <5.0 10/4/2004 11.60 3244 <0.5 <1 <1 <1 ND 35.8 - - - - - - 3/2/2005 11.52 32.52 <20 <2.0 <2.0 <4.0 ND 35.3 - <50 <50 <50 <3.0 7/11/2005 9.05 34.99 <2.0 <20 <2.0 <4.0 ND 226 - - <50 <50 <50 <3.0 1/18/2006 9.03 35.01 <1.00 <3.00 <1.00 <6.00 ND 18.7 - - <100 <100 <100 <5.00 4/19/2006 9.80 34.24 <1.00 <3.00 <1.00 <6.00 ND 17.6 - - <100 <100 <100 <5.00 3/22/2007 9.70 34.34 - - - - - - - - - - - 8/28/2007 10.62 33.42 <1.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 MW-26(90) 9/17/2002 14.42 29.56 <2 <2 <2 <4 ND <2 - - <50 <50 <50 <3 (GW-1,GW-3) 1/13/2003 12.71 31.27 <0.50 <1.0 <I.0 <1.0 ND 1.9 - - - - - - ' TOC Elm. 8/28/2007 14.41 29.57 - - - - - - - _ - - - - 43.98 MW-27(47) 9/17/2002 15,35 29.48 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 (GW-1,GW-3) 1/13/2003 13.63 31.20 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - TOCElm. 7/24/2003 10.89 33.94 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - 44A3 10/28/2003 1238 3245 <0.50 <1.0 <1.0 <1.0 ND <1.0 1/12/2004 12.02 32.81 <03 <1 <1 <1 ND <7 3/25/2004 12.32 32.51 <0.5 <1 <t <t ND <l 7/21/2004 12-38 3245 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - <5.0 10/4/2004 1243 3240 <0.5 <1 <1 <1 ND <1 - - - - - - ' 3/2/2005 11.79 33.04 <2.0 <2.0 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 7/11/2005 9.75 35.08 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 10/19/2005 10.68 34.15 <2.0 <2.0 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 4/19/2OD6 10.68 34.15 <1.00 <3.00 <1.00 <6.OD ND <I.00 - - <100 <100 <10D <5.00 3/22/2007 10.60 34.73 - - - - - - - - - - - - Page 7 of 11 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH ' Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5-C8 C9-C12 C9-C10 Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE Lead Dibromide Ali hatics Aliphatics Aromatics lene Standards (p8/L) WWI-) (Pg(L) W/O (N8(L) (P91L) (41) (uP�) W/O (v8/1�) (VS(L) (118/0 GW-1 5 1,000 700 10,000 N/A 70 15 0.02 400 4,000 200 140 GW-2 2000 8,000 30,000 9,ODO N/A 50,000 NE 2 1,000 1,000 51000 Low ' GW-3 10,000 4,000 4,0W 500 N/A 50,000 10 50,000 4,000 20,000 4,000 20000 Well Sample Groundwater Corrected - •< ,._, -=.,-j TOC Elm. Date Depth(ft) GW Elm.(ft) MW-27(9) 9/17/MM 1537 29.48 <2 c2 N. <2 <4 ND <2 - - y <50 <50 <5p <3 (GW-1,GW-3) 1/13/2003 13.65 31.20 <0.50 <1.0 <7.0 <1.0 ND <1.0 - - - - -TOC Elm. 7/21/2004 12.38 32.47 - - - - - - - - - - - - ' 44.85 3/22/2OD7 10.60 34.25 - - - - - - - - - - - - MW-28(29) 9/17/2002 34.03 31.21 <2 <2 <2 <4 ND 37.9 <50 <50 <50 <3 (GW-1,GW-3) TOC Elm. 6524 MW-28(55) 9/17/2002 34.70 31.21 <2 <2 <2 <4 ND c2 c50 <$p <50 <3 (GW-1,GW-3) TOC Elm. 65.31 ' MW-28(68) 9/17/2002 34.10 31.2.2 <2 <2 <2 <4 ND <2 - - <50 <50 <50 <3 (GW-1,GW-3) TOC Elev. 6132 MW-29(35) 12/16/2002 6.45 29.97 <20 <2.0 <20 <4.0 ND <2.0 - - <50 <50 <50 <3.0 (GW-1,GW-3) 1/13/2003 5.53 30.89 <20 <2.0 <20 <4.0 ND <2.0 <50 <50 <50 <3.0 TOC Elm. 4/30/2OD3 2.65 33.77 c2.0 <2.0 <20 <C0 ND <2.0 <50 <50 <50 <3.0 36.42 7/24/2003 2.75 33.67 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - 10/28/2003 4.26 3216 <0.50 <L0 <1.0 <1.0 ND <1.0 - - - - - - ' 1/12/2004 3B7 32,61 <0.5 <1 <1 <1 ND <1 - - - - - 3/25/2004 4.20 3222 <0.5 <7 <1 <1 ND <1 7/21/2004 4.18 32.24 <0.50 <1.0 <1.0 <1.0 ND <1.0 <5.0 10/4/2004 433 32.09 <0.5 <7 <1 <1 ND <1 - - - - - - 3/2/2005 3.63 32.79 <2.0 <20 <20 <4.0 ND <1.0 - - <50 <50 <50 <3.0 7/11/2005 1.95 34A7 <2.0 <2.0 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 1/18/2OD6 1.89 34.53 <1.00 <3.0D <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 4/19/2006 7-54 33.88 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 3/22/2007 250 33.92 - - - - - - - - - - - - 8/28/2007 3.41 33.01 - - - - - - - - - - - - MW-29(4) 12/16/2002 6.72 29.93 <2.0 <20 <20 <4.0 ND <20 - - <50 <50 <50 <3.0 (GW-1,GW-3) 1/13/2003 5.77 30.88 <2.0 <20 <20 <4.0 ND <2.0 <50 <50 <50 <3.0 TOC Elm. 4/30/2003 292 33.73 <20 <20 <20 2.0 20 <2.0 <50 <50 <50 <3.0 36.65 7/24/2003 299 33.66 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - 3/22/20D7 2-75 33.90 - - - - - - - - - - - - 8/28/2OD7 3.63 33.02 - MW-29(68) 8/18/2005 NM NM 163 <2.0 <20 <4.0 16.3 2,UO.O <5p <50 <50 <3.0 (GW-1,GW-3) 10/19/2005 2.70 NSVD 12.0 <20 <2.0 <4.0 120 2,210.0 <50 <50 <50 <3.0 TOC Elm. 1/18/2006 2.02 NSVD 6.4 <3.00 <1.00 <6.00 6.4 1,050.0 - - <200 <100 <100 <5.00 NSVD 4/19/2OD6 257 NSVD 163 <3.00 <1.00 <6.00 16.3 2,230.0 - - <1000 <100 <700 <5.00 ' 10/18/2006 2.66 NSVD 3.93 <3.00 <1.00 <6.00 3.93 527.0 - - 240.0 <100 <100 <5.00 3/22/2007 2-59 NSVD 6.43 <3.00 <1.00 <6.00 6.43 910.0 <500 <100 <100 <5.00 6/25/2007 1.51 NSVD <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 8/28/2007 3A5 NSVD 5.65 <3.00 <1.00 <6.OD ND 721A - - 623.0 <100 <100 <5.00 MW-30(35) 12/16/2002 7.50 30.02 <2.0 <2.0 <20 <4.0 ND <2.0 - - <50 <50 <50 <3.0 (GW-1,GW-3) 1/13/2003 6.62 30.90 <2.0 <20 <2.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 TOC Elm. 4/30/2003 3.73 33.79 <20 <20 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 3752 7/24/2003 3.85 33.67 <030 <1.0 <1.0 <1.0 ND <1.0 10/28/2003 5.37 32.15 <0.50 <1.0 <1.0 <1.0 ND <7.0 - - - - - - 1/12/2004 4.86 32.66 <0.5 <I <1 <1 ND <1 - - - - - - ' 3/25/2004 5.31 32-21 <0.5 <1 <1 <1 ND <1 - - - - - - 7/21/20D4 5.30 32.22 <0.50 <1.0 <7.0 <1.0 ND <1.0 <5.0 10/4/2004 5.42 32-10 <03 <1 <1 <t ND <1 3/2/2005 4.76 3276 <20 <20 <20 <4.0 ND <1.0 - - <50 <50 <50 <3.0 7/11/2005 2.80 34.72 <20 <20 <20 <4.0 ND <1.0 - - <50 <50 <50 <3.0 1/18/2006 297 34.55 <1.00 <3.00 <1.00 <6.00 ND <1.OD = - <100 <100 <100 <5.00 4/19/2006 3.66 33.86 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 MW-30(4) 12/16/2002 7.85 29.99 <2.0 <20 <20 <4.0 ND <20 <50 <50 <50 <3.0 (GW-1,GW-3) 1/13/2003 6.92 30.92 <20 <20 <20 <4.0 ND <20 - - <50 <50 <50 <3.0 TOC Elm. 4/30/2003 4.08 33.76 <2.0 <2.0 <20 14.0 ND <20 - - <50 <50 <50 <3.0 37S4 7/24/2003 4.17 33.67 W.50 <1.0 <1.0 <1.0 ND <7.0 = - - - - - MW-31(20) 3/11/2003 33.60 32.61 <2 <2 <2 <4 ND <2 184.0 <50 66.8 <3 (GW-1,GW-3) 3/22/2007 30.92 35.29 - - - - - - - - - - - TOC Elm. 8/28/2OD7 31.71 34.50 - - - - - - - - - - - - ' 66.21 MW-31(31(55) 3/17/2003 32.88 33.20 4.8 <2 c2 1 4.8 2300.0 <50 <50 <50 <3 i (GW-1,GW-3) 3/22/2007 60.15 5.93 <1.00 <3.00 <1.00 <6.00 ND 326.0 <100 <100 <100 <5.00 TOC Elm. 6/25/2007 29.% 36.12 <1.00 <3.00 <1.00 <6.00 ND <1.00 - - <100 <100 <100 <5.00 66.08 8/28/2007 31.61 34.47 <1.00 <3.00 <1.00 <6.00 ND <7.00 - - <100 <100 <100 <5.00 ' Page 8 of 11 � 1 TABLE 1 SUMMARY OF GROUNDWATER MONITORING DATA-VPH ' Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA ' Ethyl- Total Dissolved Ethylene C5-C8 C9-02 C9-CIO Naphtha- Method1 Benzene Toluene benzene X lens BTEX MTBE Lead Dibromide Aliphatics Ali hatics Aromatics lene Standards (Pg/L) (PS(L) (pg(L) (v8/L) (P9(L) (P8t(L) (u8/I) (u8/I) (PS(L) (pP/L) (PS(L) (PY/L) GW-1 5 1,000 700 10,000 N/A _ 70 15 0.02 400 4,000 200 140 GW-2 2000 810w 30AM 9,000 N/A 50,00D NE 2 1,000 1,000 5,000 1,000 GW-3 10000 4,00) 4000 500 N/A 50,000 10 50000 400D 20,000 4,010 20,000 Well Sample Groundwater Corrected TOC El". Date Depth(ft) GW Elm.(ft) MW-32(20) 3/11/2003 3224 3322 <2 <2.� <2 <4 ND <2 - - <50 <50 <50 <3�F (GW-1,GW-3) 7/21/20D4 31.93 33.53 - - - - - - - - - - - - t TOC Elm. 3/22/2W7 30.15 3531 - 65.46 8/28/2007 30.96 34.50 MW-32(55) 3/11/2003 1119 3322 <2 v^ <2 c4 ND 76,3ppp <50 <50 <50 <3 (GW-1,GW-3) 7/24/2003 3).46 34.95 0.6 <1;0 <1.0 <1.0 0.6 1,920.0 - - - - - - TOCElm. 10/28/2003 32.93 32-48 <25 <5.0 <5.0 <5.0 ND 3,380.0 - - - - - - ' 65.41 1/12/2004 31.52 33.89 <03 <1 <1 <I ND 332.0 - - - - - - 7/21/2004 31.85 33.56 <0.50 <1.0 <1.0 <1.0 ND 160.0 <5.0 10/4/2004 31,82 33.59 <0.5 <1 <1 <1 ND 89.6 3/2/2005 '--134 34.07 <20 <2.0 <2.0 <4.0 ND 5.4 - - <50 <50 <50 <3.0 7/11/2005 29.14 36.27 <2.0 <2.0 <2.0 <4.0 ND 9.6 - - <50 <50 <50 <3.0 10/19/2005 31.10 34.31 <2.0 <20 <2.0 <4.0 ND 27.4 - - <50 <50 <50 <3.0 1/23/2006 29.57 35.84 <1.00 <1.00 <1.0D <3.00 ND 50.8 <100 <100 <100 <5.00 4/19/2006 20.09 45.32 <1.00 <3.00 <LOD <6.00 ND 16.0 <100 <100 <100 <5.00 10/18/2006 30.24 35.17 <1.00 <3.00 <1.00 <6.00 ND 5.85 - - <100 <100 <100 <5.00 3/22/2007 30.10 3531 <1.0D <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 6/25/20D7 29.24 36.17 <1.00 <3.00 <1.00 <6.00 ND <3.00 _ - <100 <100 <I00 <5.00 8/28/2007 31.03 34.38 <1.00 <10D <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 MW-33(20) 3/11/2003 30.13 3528 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 (GW-1,GW-3) 7/21/2004 31.90 33.51 - - - - - - - - - - - - TOC Elm. 3/22/2007 30.15 35.26 - - - - - - - - - - - - 65.45 8/28/2007 .31.05 34.36 - - - - - - - - - - - - MW-33(55) 3/11/2003 32-07 33.24 <2 <2 <2 <4 ND 71.4 <50 <50 <50 <3 (GW-1,GW-3) 7/24/2003 30.36 34.95 <030 <1.0 <1.0 <1.0 ND 37.3 TOCEm. 10/28/2003 31.90 33.51 <0.50 <1.0 <1.0 <1.0 ND 18.8 - - - - - - 6531 1/12/2004 31.45 33.86 <03 <1 <1 <1 ND 67.9 - - - - - - 7/21/20D4 31.77 33.54 <0.50 <1.0 <1.0 <1.0 ND 17.4 = _ - - - <5.0 10/4/20D4 31.78 33.53 <03 <1 <1 <1 ND 27.7 3/2/2005 3125 34.06 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 7/11/2005 29.05 36.26 <20 <2.0 <20 <4.0 ND 1.4 - - <50 <5p <50 <3.0 10/19/2005 30.02 35.29 <20 <20 <20 <4.0 ND <1.0 - - <50 <50 <50 <3.0 ' 1/23/2006 29.48 35.83 <1-OD <1.00 <1.00 <3.00 ND <1.00 - - <100 <100 <100 <5.00 4/19/2006 30.00 35.31 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 3/22/2W7 29.98 35.33 8/28/2007 30.94 34.37 - - - - - - - - - - - - MW-34(17) 6/18/2003 26.57 34.81 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - (GW-1,CW- 7/21/2004 2. 33. El".. - - - - - - - - - - - - TOC E1 3/22/2007 26.57 57 34.8181 61.38 8/28/2007 27.42 33.% MW-34(53) 6/18/2003 26.27 34.84 4.4 <1.0 <1.0 <1.0 4.4 5,490.0 - - - - - - (GW-1,GW-3) 8/15/2003 1,6.19 34.22 14.7 <1.0 <1.0 1.0 15.7 46,600.0 - - - - - - TOCElev. 10/28/2003 28.12 32.99 153 <1 <1 <1 15.3 64,000.0 61.11 3/25/20D4 28.06 33.05 293 <1 <1 <1 29.3 48,900.0 7/21/2004 28.02 33.09 532 <1 <1 <1 53.2 60AN.0 - - - - - - 10/4/2004 28.10 33.01 55.9 <1 <1 Q 55.9 43,6110.0 - - - - - - 3/2/2005 27.60 33.51 <20 <2.0 <20 14.0 ND 6570.0 - - <50 <50 <50 <3.0 ' 7/11/2005 25.45 35.66 <20 <2.0 <2.0 14.0 ND 3.0 - _ <50 <50 <50 <3.0 10/19/2005 26.43 34.68 <20 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 1/18/2006 25.83 33.28 <1.00 <3.00 <1.00 <6.00 ND 2.0 <100 <100 <100 <5.00 4/19/2006 26.40 34.71 <1.00 <3.00 <1.00 <6.00 ND Z18.0 - - <100 <100 <10D <5.00 10/18/2006 28.43 32.68 <1.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 ' 3/22/2007 26.47 34.64 <1.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 6/25/20D4 25.66 35.45 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 8/28/2007 27.22 33.89 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 Page 9 of l l TABLE SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA Ethyl- Total Dissolved Ethylene CSC& C9-Cl2 C9-C10 Naphtha- Method 1 Benzene Toluene benzene X lens BTEX MTBE Lead Dibmmide Aliphatics Aliphatics Aromatics lene Standards (ve/L) (P&n-) (P&/L) W/O (Pe/L) (P&(L) (u&/I) (u&/1) (P&/L) (PS/L) (p&(L) (P&/L) GW-1 5 1,000 700 10,000 N/A 70 15 0.02 40D 4,000 200 140 GW-2 2,000 81000 30,000 9,000 N/A 50,000 NE 2 1,000 11000 5,000 1,000 G W-3 10,000 4,000 4,OW 500 N/A 50,000 10 50 000 4 000 20,000 4,000 20,000 ' Well Sample Gmundwater Corrected TOC Elev. Date Depth(ft) GW Elev. MW-35(17) 6/18/2003 26.23 34.80 W.50 <7.0 <7.0 <1.0 ND <1.0 (GW-1,GW-3) 7/21/2004 28.01 33.02 - - - - - - ' TOC 61.0303 MW-35(53) 6/18/2003 26.31 34.80 12.4 <1.0 <1.0 1.2 13.6 1AN.0 (GW-1,GW-3) 10/28/2003 28.12 32.99 2.3 <1.0 <1.0 <1.0 23 301.0 - - - -TOC Elev. 1/12/2004 27.71 33.40 <0.5 <1 <1 <7 ND 282.0 - - - - - - ' 61.11 3/25/2004 28.08 33.03 <0.5 <t <t <1 ND 279.0 - 7/21/20D4 28.09 33.02 0.5 <1 <1 <1 0.5 181.0 10/4/2004 28.14 32.97 <0.5 <1 <1 <1 ND 187.0 3/2/2OD5 27.67 33.44 <2.0 <2.0 <2.0 <4.0 ND 751.0 - - <50 <50 <50 <3.0 7/11/2005 25.35 35.76 Q.p <2.0 <2.0 <4.0 ND 23.0 - - <50 <50 <50 <3,0 ' 10/19/2005 26A3 34.68 <2.0 <2.0 <2.0 <4.0 ND 63.2 - - <50 <50 <50 <3.0 1/18/2006 25.66 35.45 <1.00 <3.00 <1.00 <6.00 ND 63.8 <100 <100 <100 <5.00 4/19/2006 26.39 34.72 <1.00 <3.00 <1.00 <6.00 ND 455.0 <100 <100 <100 <5.00 10/18/2006 26.48 34.63 <7.00 <3.00 <1.00 <6.00 ND 87.8 - - <100 <100 <100 <5.00 3/22/2007 26.37 34.74 <3.00 <1.00 <1.00 <6.00 ND 72.7 - - <100 <100 <100 G5.00 ' 6/25/2007 25.50 35.61 <3.00 <1.00 <1.00 <6.OD ND 11.8 - - <100 <100 <100 <5.00 8/28/2007 27.28 33.83 <3.00 <1.00 <1.00 <6.OD ND 4.73 <100 <100 <100 <5.00 MW-36(15) 6/18/2003 24.02 34.66 <0.50 <1.0 <1.0 <1.0 ND <1.0 (GW-1,GW-3) 7/21/2004 2.5.83 32.85 - - - - - - - - - -TOC Elev. 8/28/2007 25.00 33.68 - - - - - - - - - - - ' 58.68 MW-36(495) 6/18/2003 24.10 34.71 <0.5 <1 <1 <1 ND Q (GW-1,GW-3) 10/28/2003 25.91 32.90 <0.5 <1 <1 <1 ND <1 TOC Elev. 1/12/2004 25.48 33.33 <0.5 <1 <t <1 ND <1 - - - - - 58.81 7/21/2004 25.89 32.92 <OS <1 <1 <1 ND <1 - - - - - ' 10/4/2W4 25.95 3286 <0.5 <1 <1 <1 ND 11 - 3/22/20D7 24.00 34.81 8/28/2007 25.06 33.75 MW-37(53) 6/3/2004 27.60 33.92 <1.0 <1-0 <1.0 <1.0 ND 7,100.0 - - - - - - (GW-1,GW-3) 7/21/2014 28A4 33.08 15.30 <1.0 <1.0 <1.0 15.3 10,400.0 - _ <50 <50 <50 <3.0 TOC Elev. 10/4/2OD4 28.51 33.01 9.80 <5.0 <5.0 <5.0 9.8 4,390.0 6152 3/2/2005 28.03 33.49 6.90 <4.0 <4.0 <8.0 6.9 3,040.0 <100 <100 <100 <6.0 7/11/2005 25.86 35.66 58.20 <20 <20 <4.0 58.2 2,860.0 <50 <50 <50 <3.0 10/19/2005 26.86 34.66 39.60 <10 <10 <20 39.6 2,890.0 - - <250 <250 1250 <15 1/18/2006 26.03 35.49 41.10 <3.00 <1.00 <6.00 41.1 7,5W.0 - - 2,190.0 <100 <100 <5.00 ' 4/19/2006 26.90 34.72 658 <3.00 <1.00 <6.00 6.6 a" - _ <500 <100 <100 <5.00 10/18/2006 26.85 34.67 <1.00 <3.00 <1.00 <6.00 ND 6.26 <100 <100 <100 <5.00 3/22/2007 26.80 34J2 <1.00 <3.00 <1.00 <6.00 ND 4.64 <100 <100 <100 <5.00 6/25/2007 25.87 35.65 <1.00 <3.00 <1.00 <6.00 ND 14.7 - - <100 <100 <100 <5.00 8/28/2007 27.63 33.89 <1.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 ' MW-37(105) 1/18/2006 26.22 35.30 <I.00 <3.00 <I.00 <6.00 ND <1.00 - - <100 <100 <100 <5.00 (GW-1,GW-3) 4/19/2006 27.03 34.49 <1.00 <1.00 <1.00 <6.00 ND 17.7 <100 <100 <100 <5.00 TOC Elev. 10/24/2006 27.30 34.22 <1.00 <3.00 <1.00 <6.00 ND 94.o - - <100 <100 <100 <5.00 6152 3/22/2007 27.10 34.42 <1.00 <3.00 <1.00 16.00 N D 23.0 - - <100 <100 <100 <5.00 6/25/2007 26.16 35.36 <1.00 <3.00 <1.00 <6.00 ND 17.9 - - <100 <100 <100 <5.00 8/28/2007 27.88 33.64 <1 bo <3.00 <7.00 <6.00 ND 4.84 <100 <100 <100 <5.00 MW-37(90) 1/18/2006 26.22 35.30 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 (GW-1,GW-3) 4/19/2006 27.05 34.47 <1-00 <3.00 <1.00 <6.00 ND <3.00 <1.00 <3.00 <1.00 <6.00 <100 <5.00 TOC El- 10/24/2006 33.51 28.01 <1.00 <3.00 <1.00 <6.00 ND 6.66 <1.00 <3.00 <1.00 <6.00 <100 - ' 61.52 3/22/2007 26.90 34.62 <1.00 <3.00 <1.00 <6.00 ND 38.8 - - <100 <700 <100 <5.00 6/25/2007 24.98 36.64 <1.00 <3.00 <1.00 <6.00 ND 121 <100 <100 <100 <5.00 8/28/2007 27.00 34.52 <1.00 <3.00 <1.00 <6.00 ND 110 <100 <100 <100 <5.00 MW-38(104) 3/3/2006 25.55 NSVD <7.00 <1.00 <1.OD <7.00 ND <0.500 - - - - - (GW-1,GW-3) 4/19/2006 26.26 N5VD <].00 <7.00 <7.00 <6.00 ND <1.00 - - <100 <100 <100 t TOC El". 10/18/2006 26.38 NSVD <7.00 <3.00 <I.00 <G.00 ND <3.00 - - <100 <100 <100 NSVD 3/22/2DO7 26,22 N5VD 8/28/2007 27.09 NSVD ' Page 10 of 11 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco Service Station#100083 1140 Hyannis Road Hyannis,MA Ethyl- Total Dissolved Ethylene C5-C8 C9-C12 C9-C10 Naphtha- Method I Benzene Toluene benzene Xylenes BTEX MTBE Lead Dibromide Aliphatics Aliphatics Aromatics lene Standards (pB(L) (per) Ip8(1-) (pP/L) (138/1-) (11SX) (U911) (n9/1) (uB/L) WIL) (v8/I-) w(L) _ GW-1 5 Ww 700 10,000 N/A 70 15 0.02 400 4,000 200 140 GW-2 2,000 8;700 30,000 91000 N/A 50,000 NE 2 1,000 1,000 5,000 1,000 ' GW-3 10,000 4000 4,000 S00 N/A 50000 10u 50,000 4,000 20,000 4000 20000 Well Sample Groundwater Corrected H' ? al TOC Elm. Date Depth(ft) GW Elm.(ft) - _ ". MW-38(89) 3/3/2006 25.32 NSVD <1.00 <1.00 <1.00 <3.00 ND <0.500 - - - - - - (GW-1,GW-3) 4/19/2006 26.00 NSVD <1.00 <3.00 <1.00 <6.00 ND <1.00 - - <100 <100 <100 <5.00 ' TOC El", 10/18/2006 26,12 NSVD <1.00 <3.00 <7.00 <6,00 ND 1,00 - - 1100 <100 <100 <5.00 NSVD 8/28/2007 26.98 NSVD MW-39(88) 3/3/2006 2263 NSVD <1.00 <1.00 <1.00 <3.00 ND 9.1 (GW-I,GW-3) 4/19/2006 23.39 NSVD <1.00 <3.00 <1.00 <6.00 ND 5.5 - - <100 <100 <100 <5.00 TOC Elm. 10/18/2006 23.51 NSVD <1.00 <3.00 <1.00 <6.00 ND <1.00 - - <100 <100 <100 <5.00 ' NSVD 3/22/2007 23.37 NSVD <1.00 <3.00 <1.00 <6.00 ND <3.00 - _ <100 <100 <100 <5.00 6/25/20D7 22-46 NSVD <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 8/28/2007 2427 NSVD 11.00 <3.00 <1.00 <6.00 ND <3.00 <I00 <100 <100 c5.00 MW-40(85) 3/3/2006 16.08 NSVD <1.00 <1.00 <1.00 <3.00 ND <0.500 _ _ _ _ _ _ (GW-1,GW-3) 4/19/2006 16.75 NSVD <LOD <3.00 <LOD <6.00 ND <1.00 - - <100 -100 <100 <5.00 ' TOC Elm. 10/18/2006 17.02 NSVD <I.00 <3.00 <1.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 NSVD 3/22/2007 16.82 NSVD <1.00 <3.00 <1.00 <6.00 ND <3.00 <700 <I00 <100 <5.00 6/25/2007 15.95 NSVD <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 8/28/2007 17.98 NSVD <1.00 <3.00 <I.00 <6.00 ND <3.00 - - <100 <100 <100 <5.00 RW-101 6/3/20D4 17.83 33.65 1.0 <1.0 <1.0 <1.0 1.0 686.0 - - - - - - ' (GW-1,GW-3) 7/21/2004 18.60 32.98 - - - - ND TOC Elm. 10/4/2004 18.75 32.73 3.3 <1.0 <1.0 <1.0 3.3 4.860.0 51.48 1/20/2005 18.25 33.23 <0.50 <1.0 <1.0 <1.0 ND 377.0 3/2/2005 NM NM 2.4 <20 <20 <4.0 2.4 100.0 - - <50 <50 <50 <3.0 7/11/2005 NM NM 5.6 <2.0 <2.0 <4.0 5.6 1,5110.0 - - <50 <50 <50 <3.0 10/19/2005 NM NM <20 <2.0 <2.0 <4.0 ND 691.0 = - <50 <50 <50 <3.0 4/19/2006 NM NM <1.00 <3.00 <1.00 <6.00 ND 528.0 263.0 <100 <100 <5.00 3/22/2007 1920 3228 <1.00 <100 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 RW-102 6/3/2004 1213 33.57 <1.0 <1.0 <1.0 <1.0 ND <1.0 - - - - - - (GW-I,GW-3) 7/21'. 12,95 3275 - - - - ND - - - - - -TOC Elm. 10/4/2004 13.08 32.62 <0.50 <1.0 <1.0 <1.0 ND <1.0 - 45.70 1/20/2005 1212 33.58 <0.50 <1.0 <1.0 <7.0 ND 7.4 10/19/2005 NM NM <2.0 <2.0 <20 -4.0 ND 2.8 - - <50 <50 <50 <3.0 1/18/2006 NM NM <I.00 <3.00 <1.00 <6.00 ND 21.6 - - <100 <100 <100 <5.00 ' 4/19/2006 NM NM <I.00 <100 <L00 <6.00 ND 3.4 - - <100 <100 <100 <5.00 3/22/2007 10.38 35.32 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 TMP-1 8/16/2001 NM NM 65.0 <12 <12 <24 65.0 868.0 <120 <120 <120 <12 TMP-2 8/16/2001 NM NM 31.3 <25 <25 <50 31.3 2,040.0 - - <250 <250 <250 <25 TMP-3 8/16/2WI NM NM <5.0 <5.0 <5.0 <10.0 ND 158.0 - - <50 <50 <50 <5.0 TMP4 8/16/2001 NM NM <5.0 <5.0 <5.0 <10.0 ND 21.1 <50 <50 <50 <5.0 TMP-5 8/16/2001 NM NM <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 TM-6 8/16/2001 NM NM <5.0 <5.0 <5.0 <10.0 ND 14.8 - - <50 <50 <50 <5.0 ' TMP-7 8/16/2001 NM NM <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 STAFF GAUGE 3/22/2007 2,11 NSVD 8/28/2007 1.68 NSVD ' NOTES: uR/L-micrograms per titer(parts per billion) <5.0-less than the laboratory detection limit of 5.0 ug/L BTEX-total combined benzene,toluene,ethylbenzene,xylenes MTBE-methyl tertiary-butyl ether -not sampled ND non-detect NA not applicable NSVD-not surveyed Bold-concentration above applicable Method 1 Standards MCP Standards for this table are current as of April 2006 Wave Il Update Page 11 of 11 TABLE2 SUMMARY OF GROUNDWATER MONITORING DATA-EPH Former Texaco Service Station 810W83 1140Iyannough Road Hyannis,MA MCP Method 1 Acenaph�cueraph Benzo(a) Benzo(a) Benzo(b) Benzo(g,h,l) Henzo(k) Dibenz(a,h) Fluoran- Indeno(1,2,3- 2-Methyl- Naphtha- Phenan C9-C18 C19-C36 C11-C22 GW Standards thene ene Anthracene anthracene pyrene fluoranthen perylene Fluoranthene-Chrysene -anthracene thene Fluorene cd)pyrene naphthalene lene .threne Pyrene Aliphatics Aliphatics Aromatics (ug(L) (L) (ug(L) (PSA) (ug/L) (ug/L) (ug/L) (ug/L) (ug(L) (u8(L) (ug(L) (ug(L) - 1pF/L) (Pg(L) (ug/L) (USA) (ug(L) (Ng/U (Ng/W (Ng(L) GW-1 20 300 2,000 1 0.2 1 300 1 2 0.5 90 300 0.5 10 140 300 80 4,000 14,000 --'-2W -------- ----- ----- ----------------'--. ..------ .-..-. .._----------------- --------..--------_--- -..... GW-2 NE NE NE NE NE NE NE NE NA NE NE NE NE 10,000 1,000 NE NE 1,000 NE 50,0W GW-3 5,000 3,000 3,000 1,000 500 400 3,000 100 3,000 40 200 3,000 100 3,000 20,000 5o 20 20,000 50,000 30,000 Well _Sample �-'.� �;. �, �.:g. :: •:�` f �� �,:� �< '� ?....� ;afiz `� I GW Catego Date '•` •' ,.. ''i .��i. .` :� ,;' .�.. �:�,E.. ., � � •�v ,'^' :� � ?Y�•.:°° +, '?.•'.•` :; .. .,. ;4, MW-1 6/4/1999 <5 <5 r <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 6.3 <5 <5 381 1520 <170 10/12/2000 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 8.9 27.7 <5 <5 1120 184 <100 4/4/2001 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 8.2 19 <5.0 <5.0 <100 210 127 MW-2 6/4/1999 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <60 <167 470 MW-4 6/4/1999 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 96.4 <80 <170 10/12/2000 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <100 <100 <700 MW-5 6/4/1999 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <60 <80 <170 10/12/2000 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 14.4 49 <5 <5 1010 <100 105 4/4/2001 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5,0 <5.0 <5.0 <5.0 <5.0 12.3 50.6 <5.0 <5.0 <100 <100 134 < <5.3 <5.3 <5.3 <5.3 <5.3 <5.3 51.7 156 <5.3 <5.3 1200 <84 421 MW-9 0/12/200 <5 <5.3 <5.3 <5.3 <5.3 <5.3 5.3 <5 <5 3890 <100 277 ]0/12/2000 <5 <5 <5 <5 <5 <5 <$ <5 <5 <5 <5 <5 <5 98.3 735 MW-10 6/4/1999 <5.1 <5.1 <5.1 <5.] <5.1 <5.] <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <61 <62 <170 10/12/2000 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <100 <100 <700 Notes: EPH is extractable petroleum hydrocarbons and reported in(ug/L)micrograms per liter Bold-type is concentration above applicable Method 1 Standards MCP Standards for this table are current as of April 2006 Wave 11 Update <5.0 is less than the laboratory detection limit of 5.0 ug/L. -not sampled Page 1 of 1 TABLE 3 SUMMARY OF GROUNDWATER MONITORING DATA-MNA ' Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (N/S/cm) (Deg.C) (mg/L) (mv) AS-1 4/4/2001 5.46 259 14.99 0.39 188.7 8/16/2001 1.14 INJ-1 7/21/2004 5.12 710 11.82 10.97 158.6 MP-1 8/16/2001 - - - 0.9 - MP-2 8/16/2001 = _ = 0.78 = MP-3 8/16/2001 0.86 MW-1 4/4/2001 5.85 164 14.93 0.54 68.5 ' 8/16/2001 - - - 0.72 - 12/4/2001 5.78 366 14.66 2.71 -21 5/1/2002 5.87 197 14.74 0.22 -57.4 MW-2 4/4/2001 5.21 287 13.87 2.45 228.4 8/16/2001 1.48 MW-2A 4/4/2001 5.46 177 13.81 1.97 232.3 ' 8/16/2001 1.33 12/4/2001 5.35 233 14.96 3.79 202.6 5/1/2002 5.59 195 13.68 0.26 186.9 10/18/2006 4.33 318 19.45 1.41 192.5 MW-3A 4/4/2001 5.99 173 12.04 9.46 248.6 8/16/2001 0.88 ' 12/4/2001 5.31 52 14.29 8.63 211.2 5/1/2002 6.15 54 12.02 6.51 219.1 MW-/=, 4/4/2001 5.14 5" 14.9 3.61 216.2 ' 8/16/2001 - - - 0.81 - MW-5 4/4/2001 5.93 269 13.84 0.27 102.3 8/16/2001 - - - 0.46 - I ' 12/4/2001 6.22 199 16.45 2.36 -54.4 5/1/2002 6.32 353 14.64 0.61 -81.2 ' MW-5 4/4/2001 5.69 233 14.6 1.46 203.1 8/16/2001 0.73 Page 1 of 5 i TABLE 3 ' SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA ' Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (µ/S/cm) (Deg.C) (mg(L) (mv) MW-9 5/1/2002 5.94 613 14.73 0.18 -44.9 ' MW-9R 6/25/2007 6.36 467 22.91 12.48 -25.6 8/28/2007 5.42 396 16.80 4.65 249.0 MW-10 4/4/2001 4.6 1133 13.87 0.47 262 ' 8/16/2001 - - - 0.75 - MW-11 4/4/2001 5.3 152 14.03 5.55 232.3 8/16/2001 - - - 1.22 - ' 10/18/2006 4.32 165 18.19 3.03 214.2 3/22/2007 5.09 222 12.42 . 9.33 163.8 6/25/2007 7.91 381 19.00 11.75 -21.8 ' MW-12 4/4/2001 5.35 519 13.86 1.91 201.7 8/16/2001 2.06 MW-13 4/4/2001 5.04 388 13.91 7.61 153.4 ' 8/16/2001 - - - 1.4 - 12/4/2001 5.4 188 15.21 9.53 215.1 5/1/2002 5.35 191 14.09 5.85 279.6 MW-14(25) 4/4/2001 5.05 261 13.71 4.16 202.6 8/16/2001 - - - 1.41 - 12/4/2001 4.95 315 15.41 7.59 252.7 ' 5/1/2002 5.16 462 13.78 4.49 84.3 MW-16(55) 10/18/2006 5.24 561 21.05 5.85 145.2 3/22/2007 5.28 561 12.72 4.42 129.7 6/25/2007 6.3 156 18.91 6.59 235.3 8/28/2007 5.67 566 24.16 6.11 300.0 MW-19(55) 10/24/2006 5.66 284 14.59 1.31 107 II ' 3/22/2007 6.46 240 11.89 7.18 53.5 6/25/2007 5.41 294 21.18 2.93 276.1 8/28/2007 5.92 269 20.27 4.39 185.0 ' r-MW--20(20) 1 7/21/2004 - - 14 9.48 - ' Page 2 of 5 TABLE 3 ' SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (WS/cm) (Deg.C) (mg/L) (mV) - MW-20(55) 7/21/2004 20.6 9.19 10/24/2006 5.87 267 12.92 1.14 107.4 ' 3/22/2007 6.98 276 9.68 1.52 192.0 6/25/2007 5.63 206 18.06 5.63 193.3 8/28/2007 5.74 251 15.99 5.06 248.0 ' MW-21(55) 8/28/2007 5.72 446 15.26 3.36 223 MW-23(20) 7/21/2004 - - 16.7 7.67 - MW-23(52) 7/21/2004 - - 13.3 5.81 - ' MW-24(10) 7/21/2004 - - 19.3 6.68 - ' MW-24(42) 7/21/2004 - - 18.7 9.04 - 8/28/2007 5.93 165 14.06 6.14 241.0 MW-25(42) 7/21/2004 - - 15.4 4.16 - 10/24/2006 7.39 254 12.93 1.15 154.2 MW-25,72) 10/24/2006 5.88 431 12.77 1.08 203.4 3/22/2007 7.45 417 10.78 1.28 179.0 6/25/2007 5.46 400 20.57 10.49 95.0 8/28/2007 6.16 408 14.02 0.32 152.0 ' MW-25(90) 7/21/2004 - - 14.9 0.89 - MW-26(37) 7/21/2004 16.7 6.47 8/28/2007 6.31 197 16.35 0.31 53.0 MW-26(9) 7/21/2004 - - 16.7 8.38 - MW-27(47) 7/21/2004 - - 15.3 6.88 - MW-27(9) 7/21/2004 - - 21.9 7.5 - ' MW-29(68) 10/18/2006 5.70 380 16.33 1.43 184.7 3/22/2007 5.26 553 13.19 1.48 92.6 6/25/2007 5.29 252 18.28 7.06 135.2 ' 8/28/2007 6.06 427 15.32 0.99 169.0 MW-31(55) 3/22/2007 7.16 300 13.79 1.25 182.0 6/25/2007 4.86 429 20.27 5.14 172.0 8/28/2007 5.83 365 21.76 3.08 182.0 FW--32(20) 7/21/2004 5.05 374 13.1 11.53 169.6 ' Page 3 of 5 I TABLE 3 ' SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Dissolved Sample pH Conductivity Temperature Oxygen ORP ' Well Date (N/S/cm) (Deg.C) (mg/L) (mom MW-32(55) 7/21/2004 5.22 289 13.51 0.55 149.9 10/18/2006 3.6 305 18.82 3.05 259.3 ' 3/22/2007 7.11 255 11.06 1.31 183.0 6/25/2007 4.83 294 20.85 3.00 277.0 8/28/2007 5.36 383 17.40 3.07 118.7 MW-33(20) 7/21/2004 5.5 302 12.18 12.46 142.3 MW-33(55) 7/21/2004 5.18 397 12.67 0.97 139.7 ' MW-34(17) 7/21/2004 5.5 408 13.41 12.19 180.8 MW-34(53) 7/21/2004 5.42 233 13.3 0.4 166.1 ' 10/18/2006 5.16 434 16.5 0.45 183.2 3/22/2007 6.91 324 11.2 1.08 195.0 6/25/2007 5.85 224 20.04 7.44 -7.0 ' 8/28/2007 6.34 271 17.45 3.27 162.0 MW-35(17) 7/21/2004 5.39 210 12.91 12.2 165.7 MW-35(53) 7/21/2004 5.45 254 12.78 0.44 148 10/18/2006 5.67 436 17.90 2.34 150 3/22/2007 6.75 522 11.43 1.23 207.0 ' 6/25/2007 5.31 447 19.90 3.54 130.1 8/28/2007 5.45 502 15.09 0.51 186.8 MW-36(15) 7/21/2004 5.35 266 13.7 10.41 161.4 ' MW-36(49.5) 7/21/2004 5.3 241 13.27 1.41 156 MW-371-53) 7/21/2004 5.44 212 13.81 0.35 143.4 10/18/2006 5.89 506 17.02 7.76 128.8 10/24/2006 7.16 0.24 14.93 1.38 11.7 3/22/2007 7.98 368 10.96 3.39 94.8 6/25/2007 5.21 937 21.03 5.63 191.3 8/28/2007 5.59 440 16.26 5.37 221.9 ' Page 4 of 5 I TABLE 3 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Dissolved Sample pH Conductivity Temperature Oxygen ORP i ' Well Date (µ/S/cm) (Deg.C) (mg/L) (mV) MW-37(90) 3/22/2007 7.04 249 10.69 4.99 -75.1 6/25/2007 4.90 281 20.20 4.43 202.7 8/28/2007 7.61 310 20.46 0.36 175.2 ' 37(105)- 1 0/ /24 2006 7.16 240 14.93 1.38 11.7 MW 3/22/2007 6.49 215 10.81 4.37 -26.2 ' 6/25/2007 4.96 267 18.32 4.17 197.3 8/28/2007 6.65 262 16.90 0.51 282.0 MW-38(104) 10/18/2006 6.31 225 15.11 2.63 122.1 MW-38(89) 10/18/2006 7.55 238 15.08 1.5 65.9 MW-39(88) 10/18/2006 6.23 188 15.71 1.78 121.6 3/22/2007 7.63 176 10.54 0.92 149.0 6/25/2007 5.58 492 18.5 2.05 456.7 8/28/2007 6.02 404 14.47 0.38 142.0 MW-40(85) 10/18/2006 7.65 177 14.79 5.85 73.2 3/22/2007 7.85 164 11.26 1.27 136.0 ' 6/25/2007 7.92 172 16.91 7.38 164.7 8/28/2007 6.52 169 13.95 2.03 101.0 RW-101 7/21/2004 - - 12.2 1.29 - ' 3/22/2007 6.53 156 16.43 1.13 170.0 RW-102 7/21/2004 - - 11.3 6.11 - 3/22/2007 5.52 252 15.91 6.73 54.7 SVE-1 -F--8/16/2001 - - - 0.78 - --] Notes: -is not sampled mg/L is milligrams per Liter (µg/L)is micrograms per Liter mV is millivolts ' µS/cm is microSiemens per centimeter ' Page 5 of 5 TABLE4 ' SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140Iyannough Road Hyannis,MA ' Method 1 TAME ETBE DIPE TBA Ethanol Standards (µg/L) (µg(L) W/O (µg/L) (µg/L) ' GW-1 NE NE NE NE NE GW-3 NE NE NE NE NE Sample m M h Well Date INJ-1 10/4/2004 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 - ' 10/19/2005 <2.0 <2.0 <2.0 <100 - MW-1 7/21/2004 <2.0 <2.0 <2.0 <100 MW-2A 7/11/2005 <2.0 <2.0 <2.0 <100 - ' 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/23/2006 1.08 <1.00 <1.00 MW-5 7/21/2004 <2.0 <2.0 <2.0 <100 - i ' 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 MW-6 7/21/2004 <2.0 <2.0 <2.0 <100 - ' 3/2/2005 <2.0 <2.0 <2.0 <100 = 7/11/2005 <2.0 <2.0 <2.0 <100 MW-9 7/21/2004 <10 <10 <10 <500 - ' 3/2/2005 <2.0 <2.0 <2.0 <100 = 7/11/2005 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-9R 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-11 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/23/2006 <1.00 <1.00 <1.00 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 MW-16(55) 10/19/2005 11 <2.0 <2.0 174 - 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-19(55) 7/21/2004 8.3 <2.0 <2.0 <100 - ' 7/11/2005 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 1/23/2006 <1.00 <1.00 <1.00 - - 4/19/2006 3.52 <1.00 <1.00 <10.0 - ' 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-19(90) 7/11/2005 <2.0 <2.0 <2.0 <100 - ' 1/23/2006 <1.00 <1.00 <1.00 - _ 4/19/2006 <1.00 <1.00 <1.00 <10.0 Page 1 of 4 f TABLE 4 ' SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE RIPE TBA Ethanol Standards (µg(L) (µg/L) (µg(L) (µg(L) (µg(L) GW-1 NE NE NE NE NE GW-3 NE NE NE NE NE Sample ` Well DateMimi ".. MW-20(55) 7/21/2004 65.5 <10 <10 <500 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/23/2006 <1.00 <1.00 <1.00 -4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-21(55) 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-23(52) 7/21/2004 <2.0 <2.0 <2.0 <100 - MW-24(42) 7/21/2004 <2.0 <2.0 <2.0 <100 3/2/2005 <2.0 <2.0 <2.0 <100 - ' 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-25(42) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 183 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 MW-25(72) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 1.91 <1.00 <1.00 <10.0 - 4/19/2006 3.75 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-26(37) 7/21/2004 <2.0 <2.0 <2.0 <100 - 7/21/2004 <2.0 <2.0 <2.0 <100 3/2/2005 <2.0 <2.0 <2.0 <100 - ' 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-26(72) 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 ' MW-27(47) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - 1 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 4/19/2006 1 <1.00 I <1.00 I <1.00 I <10.0 - Page 2 of 4 I TABLE 4 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA ' Method 1 TAME ETBE DIPE TBA Ethanol Standards (pg/L) (pg/L) (pg/L) (pg/L) (pg/L) ' GW-1 NE NE NE NE NE GW-3 NE NE NE NE NE Sample Well Date MW-29(35) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - ' 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-29(68) 10/19/2005 16.6 <2.0 <2.0 <100 - 1/18/2006 5.48 <1.00 <1.00 53 4/19/2006 21.8 <1.00 2.04 106 - ' 8/28/2007 4.53 <1.00 <1.00 29.1 <100 MW-30(35) 7/21/2004 <2.0 <2.0 <2.0 <100 3/2/2005 <2.0 <2.0 <2.0 <100 - I ' 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-3155 8/28/2007 <1. <1. <1.0 <20.0 <10 MW-32(55) 7/21/2004 6.7 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - ' 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/23/2006 <1.00 <1.00 <1.00 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-33(55) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - ' ' 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/23/2006 <1.00 <1.00 <1.00 - - ' 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-34(53) 7/21/2004 2680 <2 <2 3470 3/2/2005 322 <40 <40 <2000 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 13.4 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-35(53) 7/21/2004 9.7 <2 <2 <100 - 3/2/2005 39.5 <2.0 <2.0 <100 - !, 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 3.6 <2.0 <2.0 <100 - ' 1/18/2006 3.22 <1.00 <1.00 <10.0 - 4/19/2006 21.8 <1.00 <1.00 <10.0 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 Page 3 of 4 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol Standards (Pg(L) (pg(L) (pg(L) (pg/L) (P&/L) GW-1 NE ME NE NE NE GW-3 NE ME NE NE NE Sample Well Date MW-36(49.5) 7/21/2004 <2 <2 <2 <100 - MW-37(53) 7/21/2004 720 <2.0 <2.0 262 - 3/2/2005 240 <2.0 <2.0 <100 - 7/11/2005 311 <2.0 3.1 504 - 10/19/2005 353 <2.0 <2.0 435 - 1/18/2006 457 <1.00 2.88 252 - 4/19/2006 92 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 I <1.00 <1.00 <20.0 1 <100 MW-37(105) 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 1.24 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-37(90) 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/28/2007 11.0 <1.00 <1.00 <20.0 <100 ' ' MW-38(104) 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-38(89) 4/19/2056 <1.00 <1.00 <1.00 <10.0 MW-39(88) 4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/28/07 <1.00 <1.00 <1.00 <20.0 <100 MW40(85) 4/19/2006 <1.00 <1.00 <1.00 <10.0 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 RW-101 10/4/2004 229 <2.0 <2.0 <100 - 3/2/2005 <10 <10 <10 <500 - 7/11/2005 104 <2.0 <2.0 172 - 10/19/2005 58.6 <2.0 <2.0 204 - 1 4/19/2006 43.9 1 <1.00 <1.00 <10.0 I - RW-102 10/4/2004 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 1.14 <1.00 <1.00 <10.0 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - Notes: All concentration and MCP standards reported in micrograms per liter(ug/L) E'FBE-ethyl tert-butyl ether TAME-tert-amyl methyl ether TBA-tert-butyl alcohol DIPE-di-isopropyl ether <10.0-below laoratory detection limit of 10.0 ug/L NE-not established. Page 4 of 4 Table 5 Summary of Ground Water Pump and Treatment System 11401yannough Road #L Hyannis,Massachusetts E (e Blower FL - ". Pressure - Maas Removal ate Influent Effluent Days of Motor Operational FM-101 FM-102 FM-103 FM-201 FM-301(TOTAL) PI-201 PI-301 PI-302 PI-303 PI-401 P14M PI403 LGAC LGAC LGAC FT-301 VGAC VGAC VGAC BTEX MTBE TPWGRO Total BTEX MTBE TPWGRO BTEX MTBE TPWGI Operation Hour Maim Percentage (RW-101 IMF) (RW-102 IMF) (RW-101&RV4402 IMF) (Air Stripper IMF) (Air Stripper EFF) Iota Mid-1 Mid-2 Mid-1 Mid-2 Effl n n n Hours % Gallons Total Gallons Gal/Day Gallons Total Gallons GaVD Gallons Total Gallons GaVD Gallons Total Gallons Gat/D Gallons Total Gallons GaVD si i i i i i si si i ands ands ands ands 05/03/06 2.50 359 NM 2.50 1.0 NM 0.0 9221.0 MR 4,190,725 4.290.725 0 8,089,115 8,08g,115 O 1,688,775 1,688,775 0 1.492,640 1,492.640 0 4,W6,242 4.836.242 0 15.0 38.0 47.0 25.0 30.0 20.0 18.0 15.0 0.0 0.0 0.0 NM NM NM NM NM NM 0.0 o6/06 2.50 274 NM 250 1.0 NM 34.0 9981.0 93 5,632:136 5,632.136 39.453 9,012,870 9.012,870 27,169 3,870,460 3,876,460 64,344 3,852.527 3,852,527 69,408 5.759,131 5,759.131 27.144 16.0 28.0 36.0 32.0 18.0 24.0 ti�,26.0 15.0 0.0 0.0 27.0 NM NM NM 0.0 2.4 NM 2.4 13106 250 463 NM Z50 1.0 NM - 37.0 10396.9 47 6,359,216 6.359.216 19.651 9,215.978 9,215.978 5,489 5.067,920 5,067.920 32202 5.136.206 5,136.206 � 34.694 6.337,097 6,337.097 15,621 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 0.0 1.8 NM 4.2 01/08 2.50 336 NM 250 1.0 NM 19.0 10485.9 20 6,510,458 6,510,458 7,960 9.618.387 .9,018,387 21.179 5.155.406 5,155,406 4.605 5,393,001 5,393.001 13,516 6.459,980 6.459.980 8.468 18.0 26.0 34.0 34.0 15.0 20.0 " 34.0 5.0 0.0 0.0 25.0 NM NM NM 0.0 0.4 NM 4.6 0/06 Z50 244 214 250 1.0 50 50.0 10657.7 14 6,809,700 6,8W,700 5,985 9,819.130 9,819,130 4,015 5,440.170 5.440,170 5,695 5,949,100�' S,949,100 11,122 6,652,200 6.652,200 3.844 15.0 22.0 30.0 36.0 15.0 19.0 ;. 31.0 15.0 0.0 0.0 OS NM NM NM 0.0 0.5 NM 5.1 05/06 Z50 173 100 250 1.0 50 15.0 10904.3 6B 7,245,410 7,245.410 29.047 10,291,9W 10,291,950 31,521 6,335.550 6.335.550 59.692 6.659.660 6,659.660 47,371 6,846,620 6.846,620 12,961 15.0 49.0 62.0 34.0 44.0 24.0 30.0 20.0 0.0 0.0 05 NM NM NM 0.0 0.3 0.2 5.6 11/16/06 2.50 143 220 2.50 1.0 50 42.0 11274.9 37 7.918,680 7,918,680 16,030 562.480 10,670.650 9.017 6,708,241 6,708,241 8,874 7,817,640 7,817,640 27,571 7,140.570 7,149.570 7.213 15.0 49.0 62.0 34.0 44.0 24.0 �i 30.0 200 0.0 0.0 0.5 NM NM NM 0.0 0.4 0.3 6.2 12/11/06 Z50 272 100 2.50 1.0 50 25.0 11757.8 8o 9,434.600 9,434.600 60,637 997,410 11.105.580 17,397 6,854,460 6,854,460 5,849 9.811,430 9,811,430 79,762 7.735.120 7,735.120 23,422 30.0 72.0 80.0 32.0 69.0 56.0 32.0 30.0 0.0 0.0 0.6 NM NM NM 0.0 1.0 0.5 7.8 �03107 3.74 237 100 250 1.0 50 23.0 12142.5 70 10061870" 10,061,870 27,273 1,342,950 11,451,120 15,023 6,854,460 6,854,460 0 1136997&- 11,369,970 67,763 8,128.650 8,128.650 17,110 33.0 82.0 90.0 34.0 78.0 40.0 38.0 34.0 0.0 0.0 0.7 NM NM NM 0.0 0.8 02 8.8 08/07 250 39D 358 250 1.0 50 34.0 12687'1 67 618,740 11:184:140 33,008 1:610,780 11.718,950 7,877 6,854,450 6,854,450 0 3,384,839 13,553,200 64,213 8,519,830 8,519,630 11,498 20.0 52.0 80.0 32.0 50.0 50.0 38.0 40.0 O.O O.O 0.8 NM NM NM 0.0 1.0 0.6 10.4 Oa/07 4.86 554 431 2.50 1.0 50 30.0 13265.6 80 2,592.100 13,157,500 65,779 1,610,780 11.718,950 0 8,838,680 8,838.680 66,141 5,214,OW 15,403,260 61,669 8,731,800 8,731.800 7,072 30.0 64.0 80.0 33.0 31.0 31.0 +. bg 22.0 0.0 0.0 0.6 NM NM NM 0.0 0.8 0.6 11.8 O9/07 2.50 488 496 250 1.0 50 32.0 13984.9 94 4,W5,330 15,550.730 74,788 1,610,780 11,71:,10 0 11263020- 11,263.020 75.761 6.921.350 17.109,920 53.333 9,086,600 9,086,600 11,088 20.0 80.0 92.0 30.0 70.0 64.0 60.0 60.0 0.0 0.0 0.6 NM NM NM 0.0 1.5 1.2 14.6 05/07/07 2.50 423 443 2.50 1.0 50 28.0 14655.E 100 7,196,610 17,762,010 78,974 1,610,780 11,718,950 O 3,501,040 14,764,060 125,037 7,014,620 17,803,190 24,780 9,384,780 9,384,760 10,849 20.0 90.0 >100 30.0 90.0 88.0 84.0 61.0 0.0 0.0 0.6 NM NM NM 0.0 1.1 1.0 16.8 06/12107 2.50 333 283 250 1.0 50 36.0 15521.0 100 41.540 20.606.940 79,026 1,610,780 11.718,950 0 6,367,450 17,630,470 79,623 8,357,510 18,546,080 20.636 9,848,890 9,848,890 12,893 20.0 98.0 >100 30.0 >100 92.0 �. 88.0 80.0 0.0 0.0 0.6 NM NM NM 0.0 1.5 1.2 19.4 06/07 3.20 739 1.220 2.50 1.0 50 24.0 15626.8 - 18 384,070 20,949,470 14,272 1,610,780 11,718,950 0 6,711.110 17,974,130 14,319 8,425,190 18,613,760 2,820 9,917.910 9,917,910 2.876 26.0 82.0 80.0 32.0 51.0 bg '(1 bg 45.0 0.0 0.0 0.6 NM NM NM 0.0 0.3 0.4 20.1 07/07 2.50 210 161 2.50 1.0 50 32.0 16129.6 65 2.047.930 22.613.330 51,990 1,610.780 11.718,950 0 8,383,910 19,646,OW 52.275 159,980 20;348,550 54,212 10.304,430 20,304,430 324,579 30.0 75.0 >100 30.0 82.0 72.0 72.0 75.0 0.0 0.0 0.6 NM NM NM 0.0 1.5 2.1 23.7 06/07 2.50 255 227 250 1.0 100 30.0 166W.0 74 3,811.830 24,377,230 58.797 1,610,780 11.718,960 0 159,030 21.422.050 59,171 2.001,790 22.190,360 61,394 10.733.120 20,733,120 14,290 20.0 $0.0 >100 30.0 98.0 94.0 88.0 95.0 0.0 0.0 0.6 NM NM NM 0.0 0.8 0.4 25.0 05/07 29.0 17022.3 52 5,020.780 25,586,180 41,688 1.610,780 11.718,950 0 1,374,850 22,637,870 41,925 3,244,790 23,433,360 42,862 10.886.740 10,886,740 5,297 20.0 46.0 46.0 30.0 20.0 16.0 20.0 20.0 0.0 0.0 0.5 NM NM NM r.2.1. (((Influent Concentrat on,-Effluent Concentration,)+(Influent Concentrationz-Effluent Concentrationz)y2)'(FiowrFbw,)'(3.785 Iders/gallon)'(lgram/I.000,000 ug)'(0.0022 pounds/gram) BTEX,MTBE,and TPH-GRO concentrations in italics are laboratory detection Emits.Compounds not detected above laboratory detection limitsover at 10,000,000 on 1015/06 add 10,108,170 to current reading on entry. :M-101 rolled over at 10,000.000 on 12/5/06 add 10,565,400 to current reading on entry. FW201 tuned over at 10,000,000 on 12/20/06 add 10,188,570 to current reading on entry. 0 �03 rolled over at 10,000,000 on 4/9/07 add 11,263,020 to current reading on ant 1 A 1 t i ( p o i Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA I , ATTACHMENT A 1 f , TesIAM �. THE Lt_P,i ER IN EN'VIRONJlti(la`10A.—TF 1Ti-1 lta 2960 Foster Creighton Road Nashville,TN 37204•WO-765-0980 Fax 615726-3404 ' September 13,2007 5:25:47PM ' Client: Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083 ' Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 08/30/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME ' MW-9R NQH3650-01 08/28/07 08:25 MW-16 NQH3650-02 08/28/07 10:00 MW-19 NQH3650-03 08/28/07 10:20 MW-20 NQH3650-04 08/28/07 09:05 ' MW-21 NQH3650-05 08/28/07 09:45 MW-29 NQH3650-06 0828/07 11:20 MW-31 NQH3650-07 0827/07 14:00 MW-34 NQH3650-08 0827/0712:55 MW-24 NQH3650-09 0827/07 09:55 MW-25 NQH3650-10 0827/07 10:30 MW-26 NQH3650-11 0827/07 11:00 ' MW-32 NQH3650-12 0827/0714:10 MW-37(90) NQH3650-13 0827/07 12:30 MW-37(105) NQH3650-l4 0827/07 10:50 ' MW-37(53) NQH3650-15 0827/07 09:30 MW-35 NQH3650-16 0827/07 13:20 MW-39 NQH3650-17 0827/07 11:45 MW40 NQH3650-18 0827/07 12:15 An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum ' to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. t ;HydroCarbon Range data exclude area counts of any surrogate(s)and/or internal standards eluting in that range. ' s VPH C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. "Adjusted C5-C8 Aliphatic Hydrocarbons range excluded the concentrations fo MTBE,Benzene and toluene. VPH C9-C 12 Aliphatic Hydrocarbons exclude target analytes eluting in that range AND concentration of C9-C 10 Aromatic Hydrocarbons. 'Adjusted C9-C12 Aliphatic Hydrocarbon range excludes the concentration of Ethylbenzene,to-,p-,and o-Xylene and the C9-C10 Aromatic Hydrocarbon values. Page 1 of 48 ........... ' TM 16:"ID R iR l=NVIRQltt E1,41-141.0*10 29W Foster Creighton Road Nashville.TN 37204 t100-765-0980•Fax 615726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02049 Project Number. SAP 100083 . Attn Jason Sherburne Received: 08/30/07 08:10 Additional Laboratory Comments: ' All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. ' All no responses from the attached"MCP Response Action Analytical Report Certification Form"are addressed below. E. The RPD between the Blank Spike(BS1)and the Blank Spike Duplicate(BSD1)was outside acceptable QC Limits on MTBE for QC Batch 7090438. The individual percent recoveries for this analyte are within acceptable QC limits;therefore,the data was accepted with no fiuther analysis. F.The full MCP 8260B CAM analyte list was not reported.Only those analytes requested on the chain of custody ' by the client were reported. III - III The Chain(s)of Custody,3 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. ' All solids results are reported in wet weight unless specifically stated. Estimated uncertainity is available upon request. This report has been electronically signed ' Report Approved By h Mark Hollingsworth ' Program Manager-National Accounts tPage 2 of 48 R. est A ,. `(' ( PIROtweNrAL.To"Ke 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980•Fax 615-7263404 j ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Ann Jason Sherburne Received: 08/30/07 08:10 Sample Cooler Information ' Lab ID Cooler ID Temp Seals Containers Intact Preservation Confirmed On Ice 4135 5.9C Yes Yes Yes Yes ' Page 3 of 48 ' MADEP MCP Response Action Analytical Report Certification Form Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083 Project Location: 1140 Iyannough Road,Hyannis,D/ City: fS MADEP RTN: ' This Form provides certifications for the following data set: Lab SDG# NQH3650 Sample Matrices: _Groundwater _Soil/Sediment _Drinking Water _Other MCP SW-846 260B _8151A _8330 6010B _7470A/IA Methods Used _8270C _8081A VZ H _6020 _9014M 8082 _8021 B _EPH _7000 S _Other An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status ' A. Were all samples received by the laboratory in a condition consistent with that described on the chain-of-custody documentation for the data set? _No ' B. Were all QA/QC procedures required for the specified analytical method(s) included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance � standards or guidelines? —No ' C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? Ie4es _No D. VPH and EPH methods only:Was the EPH or VPH method run without sigma-res modifications,as specified in section 11.3? —No A response to questions E and F below is required for"Presumptive Certainty" ' status E. Were all QC performance standards and recommendations for the specified methods achieved? _ Yes ' F. Were results for all analyte-list compounds/elements for the specified method(s)reported? _ Yes _t., All No answers must be addressed in an attached Laboratory Case Narrative ' I,the mudersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurat e Signature: Position: Printed Name: GAL Date: (t3 www.testamericainc.com ' TestAmerica Analytical Testing Corporation TestAmerica Drilling Corporation TestAmerica Air Emission Corporation Paor d of AR nc . (; IDIM, AlW#ffOiA�TESTING 29W FosterCreotDn Road Nashvi0e,TN 37204 800-765-09W Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 I J yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number. SAP 100083 ■ Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report DU Extracted Analysis �nalyte Result Units Flag Limit Factor Date/rime Date/Time Analyst Method Batch -- .. . ........ .. . .. .. .. ... ........ Sample ID:NQH3650-01(MW-9R-Water)Sampled: 08/28/07 08:25 W4ADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/29/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090320 Benzene ND ug/L 1.00 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 III 'Toluene ND ug/L 3.00 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 t 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 08/2V07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 o-Xylene ND ag/L 2.00 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090320 Naphthalene ND ug/L 5.00 1 0828/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjustes ND ug/L 100 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C9-C 12 Aliphatic Hydrocarbons,Unadjustr ND ug/L 100 1 08/28/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND e8/L 100 I 0828/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0928/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 0829/07 08:25 09/05/07 19:47 KLS MADEP VPH 7090520 urr:2.5-Dibromotoluene(FID)(70-130%) 98% urr.2.5-Dibromotoluene(PID)(70-130%) 82% I� Page 5 of 48 THE 1:EADE IN"90�TAL TEtTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number. SAP 100083 ' Atin Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dill Extracted Analysis 'Analyse Result Units Flag Limit Factor Date/Time Daterrime Analyst Method Batch Sample ID:NQH3650-01(MW-9R-Water)-cont.Sampled: 08/28/07 08:25 'Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:05 AR SW846 82608 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:05 JJR SW846 9260B 7090191 Diisopropyl Ether ND ug/L too 1 09/03/07 11:55 09/05/07 01:05 11R SW846 8260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:05 1JR SW946 9260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 I 09/03/07.11:55 09/05/07 01:05 1JR SW846 8260E 7090191 Ethanol ND U91L 100 1 09/03/07 11:55 09/05/07 01:05 1JR SW8469260B 7090191 ,Burr. 1,2-Dichloroethane-d4(62-142%) 101% Surr.Dibromofluoromethane(78-123%1 100% Surr:Toluene-&(79-120%) 104% 'Surr:4-BromoJluorobemene(75-133%) 103% ' Page 6 of 48 I ' THE LEADER,IN ARON-14"7'A)::..TP-6-nNO 2960 Foster Creighton Road Nashville,TN 37204 600-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02049 Project Number: SAP 100083 Atin Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis nalyte Result Units Flag Limit Factor DatvTime Daten'Ime Analyst Method Batch Sample ID: NQH3650-02(MW-16-Water)Sampled: 08/28/0710:00 DEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ag/L 3.00 I 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Benzene ND u8/L 1.00 1 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L 1.00 l 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090,439 m,p-Xylene ND ug/L 4.00 1 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090439 ' o-Xylene ND ug/L 2.00 1 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 Naphthalene ND ug/L 5.00 1 08/28/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090439 j C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L 100 1 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 C9-C 12 Aliphatic Hydrocarbons,UnadjusU ND ug(L 100 1 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 0828/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090439 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0829/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090439 �C9-C10 Aromatic Hydrocarbons ND U911. 100 1 0829/07 10:00 09/04/07 22:56 KLS MADEP VPH 7090439 urr.2,5-Dibromotoluene(F1D)(70-130•/) 76% Surr_2,5-Dibromotoluene(PID)(70-130%) 71% 1 ' Page 7 of 48 TestAmenca ' THE L ADMIU a lwIRaNlillENTAI_,1'"MI 2960 Foster Creighton Road Nashville,TN 37204.800-765 MO•Fax 675726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name`. 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/rime Analyst Method Batch Sample ID:NQH3650-02(MW-16-Water)-cont.Sampled: 08/28/07 10:00 'Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:34 JJR SW446 9260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:34 JJR SW946$2608 7090191 Diisopropyi Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/0701:34 JJR SW9469260D 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 01:34 JJR SW946 9260B 7090191 Tertiary Butyl Alcohol ND. u9tL 20.0 1 09/03/07 11:55 09/05/07 01.34 JJR SW946 9260B 7090191 Ethanol ND u9/L 100 1 09/03/07 11:55 09/05/07 01:34 JJR SW8468260B 7090191 ,Surr:1.2-Dichloroeihane-d4(62-142%) 102% Surr.DibromoJluoromerhane(78-123 ) 102% Surr:Toluene-&(79-1200016) 105% ,Surr.4-Bromofluorobemene(75-13391.) 104% ' Page 8 of 48 +r. . TO ' . ��menca THE L-FJ1I�IwR- }I*N fIR41`tl;i1 7 AR,'���jRe: 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/30/07 09:10 ANALYTICAL REPORT Report Dil Extracted Analysis 'Analyte Result Units Flag Limit Factor Date/I'ime Date/I'ime Analyst Method Batch Sample ID:NQH3650-03(MW-19-Water)Sampled: 08/28/0710:20 'MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND u9/1. 3.00 1 08/28/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 ' Benzene ND ug/L 1.00 1 0828/07 10:20 .09/04/07 23:27 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 0828/07 10:20 09/)4/07 23:27 KLS MADEP VPH 7090439 Ethylbenzene ND ug/L 1.00 1 0829107 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 . m,p-Xylene ND ug/L 4.00 1 0828/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 ' o-Xylene ND ug/L 2.00 1 0828/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090439 Naphthalene ND ug/L 5.00 1 0828/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/l. 100 1 0828/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons,:Unadjusb ND ug/L 100 1 0828/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090439 C5-C8 Aliphatic Hydrocarbons ND U9tL too l 0828/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND u8/L too 1 0828/07 10:20 09/04/07 23:27 KLS MADEP VPH 7090438 ' C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 0828/07 10:20 09/04/07 23:27 KLS MADE?VPH 7090438 Surr:2,5-Dibromotoluene(FID)(70-13M) 77% Surr:2,5-Dibromotoluene(PID)(70-130%) 72% t Page 9 of 48 A r enC ------------- THE LEA611111N ENVIRONMENTAL.TV" 2960 Foster Creighton Road Nashville;TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/'SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor DatdTime Datd Time Analyst Method Batch Sample ID:NQH3650-03(MW-19-Water)-cont.Sampled: 08/28/0710:20 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:03 JJR SW846 9260E 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:03 JJR SW646 8260B 7090191 ' Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:03 JJR SW9468260B 7090191 Methyl tert-Butyl Ether 1.19 U91L 1.00 I 09/03/07 11:55 09/05/07 02:03 JJR SW9469260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 02:03 DR SW9469260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 02:03 JJR SW8468260B 7090191 iSurr.1,2-Dichloroethane-d4(62-142%) 105% Surr.-DibromoJluoromethane(78-123%) 101% Surer Toluene-&(79-120%) 96% 'Sure d-BromoJluorobemene(75-133%) 104% 1 ' Page 10 of 48 .—StAmerica .......... THE LEADM r j TESTll40. 2960foster Creighton Road Nashville,TN 37204.800-765-0980 Fax 615-726-3404 'Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 .Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis nalyte Result Units Fla Limit Factor Date/rime Daterrime g Analyst Method Batch Sample ID:NQH3650-04(MW-20-Water)Sampled: 08/28/07 09:05 S4ADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 ► 08/29/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 'Benzene ND ug/L 1.00 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Ethylbenzene ND 119/1- 1.00 1 0828/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Im,p-Xylene ND ug/L 4-00 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 o-Xylene ND ug/L 2.00 1 0829/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 0828/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L 100 1 0828/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 C9-CI 2 Aliphatic Hydrocarbons,Jnadjust. ND ug/L 100 t 0828/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND ug/I- 100 t 0828/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0828/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 El -C10 Aromatic Hydrocarbons ND ug/1, 100 1 08/28/07 09:05 09/05/07 20:17 KLS MADEP VPH 7090520 2,5-Dibromotoluene(FID)(70-130%) 98% 1,5-Dibromotoluene(PID)(70-13011.) 81% I Page 11 of 48 Tzest^merica ' THE LEADER IH Et+1WIRQNMENTAL TIES t ING 2960 Foster Creighton Road Nashville.TN 37204.800-765-0980-Fax 615-726-3404 'Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Ann Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis tnalyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID:NQH3650-04(MW-20 Water)-cont.Sampled: 08/28/07 09:05 Wolatile Organic Compounds by EPA Method 8260B ert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/0702:32 11R SW84682608 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 t 09/03/07 11:55 09/05/07 02:32 JJR SW846 8260E 7090191 'Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 02:32 JJR SW8468260B 7090191 Methyl tert-Butyl Ether ND + _ ug/L 1.00 1 09/03/07 11:55 09/05/07 02:32 JJR SW8468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 02:32 JJR SW8468260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 02:32 11R SW8468260B 7090191 I-rr.1,1-Dichloroerhane-d4(62-142%) 105% urr.Dibromofluoromerhane(78-113%) 103% Surr:Toluene-d8(79-120'91o) IW% �urr 4-Bromofluorobenzene(75-133916) 99% I t ' Page 12 of 48 71 b me1 ca THC-LEA0.SR IN E}y(AROKMENTAL.T15S INN 2960 Foster Creighton Road Nashville,TN 37204•8OD-765-MO Fax 615-726-3404 - Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order. NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Ann Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units. Flag Limit Factor Date/rime Date/Time Analyst Method Batch Sample ID: NQH3650-05(D3W-21-Water)Sampled: 08/28/07 09:45 'MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND WL 3.00 1 08/28/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 ' Benzene ND ug/L 1.00 1 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Toluene ND WL 3.00 1 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 1 0928/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 m,p-Xylene ND U91L 4.00 1 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 ' o-Xylene ND ug/L 2.00 1 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjustee ND ug/L 100 1 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons,Unadjuso ND ug/L 100 l 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 0928/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 0828/07 09:45 09/05/07 20:48 KLS MADEP VPH 7090520 Surr:2.5-Dibromoioluene(FID)(70-130%) 95% Surr:2,5-Dibromotoluene(PID)(70.133916) 82% ' Page 13 of 48 TIM 1 \men' mamma.... THE LEAOSA IN ENVIR041U ENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-MO•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/I'ime Datef Time Analyst Method Batch Sample ID: NQH3650-05(MW-21-Water)-cont.Sampled: 08/28/07 09:45 'Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 I 09/03/07 11:55 09/05/07 03:01 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:01 JJR SW846 9260B 7090191 ' Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:01 JJR SW846 9260B 7090191 Methyl tert-Butyl Ether ND ugiL 1.00 1 09/03/07 11:55 09/05/07 03:01 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND U91L 20-0 1 09/03/07 11:55 09/05/07 03:01 JJR SW846 9260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 03:01 JJR SW846 8260B 7090191 ISurr. Surr 1,2-Dichloroethane-d4(62-142%) 103% DibromoJluoromethane(78-123916) 100% Surr. Toluene-&(79-120•/) 103% 'Surr:4-Bromofluorobenzene(75-133%) 101% ' Page 14 of 48 TestAm- en ..... I ' THE LEADER IN Et4VI". fit1`d NTAL,TFIST14a 2960 Foster Creighton Road Nashville,TN 37204.800-765-MO•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street.Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/30/07 09:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor DateiTime Date/Time Analyst Method Batch ................... Sample ID:NQH3650-06(MW-29-Water)Sampled: 08/28/07 11:20 'MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 721 ug/L 15.0 5 08/28/07 11:20 09/06/07 18:50 KLS MADEP VPH 7090691 Benzene 5.65 ug/L 1.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 Ethylbenzene ND U91L 1.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 ' o-Xylene ND ug/L 2.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjustet 1350 ug/L 500 5 08/28/07 11:20 09/06/07 18:50 KLS MADEP VPH 7090691 ' C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L too 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons 623 ug/L 500 5 08/28/07 11:20 09/06/07 18:50 KLS MADEP VPH 7090691 C9-C12 Aliphatic Hydrocarbons ND ag/L too 1 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 ' C9-C10 Aromatic Hydrocarbons ND ug/L 100 t 08/28/07 11:20 09/05/07 21:19 KLS MADEP VPH 7090520 Surr.2,5-Dibromotoluene(FID)(70-130•1) 94% Surr:2.5-Dibromotoluene(FID)(70-130%) 87% Surr:1,5-Dibromotoluene(PID)(70-130%) 83% 'Surr.2,5-Dibromotoluene(PID)(70-130•r6) 75% ' Page 15 of48 i t ............... THE LIADEA IN ETIVlR0 NMENTAl.T"*lk6 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis lyte Result Units Flag. Limit Factor Date rime Datefrime Analyst Method Batch Vna .......... . .. . .-. .... . ... ...... ._ .. . . .. .. .. Sample ID:NQH3650-07(MW-31-Water)Sampled: 08/27/07 14:00 VPDEP VPH H Preservation pH<2 Methyl tert-Butyl Ether ND U91L 3.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 ' Benzene ND ug/L 1.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L. 1-00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 Naphthalene ND a9/1. 5.00 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjuster ND ug/L 100 1 0827/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 'C9-C12 Aliphatic Hydrocarbons,Unadjuso ND ug/L 100 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 C9-C 12 Aliphatic Hydrocarbons ND u9/1. 100 1 0827/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 0827/07 14:00 09/04/07 22:51 KLS MADEP VPH 7090369 urr:2,5-Dtbromotoluene(FID)(70-/30 o) 92% urr:2,5-Dibromotoluene(PID)(70-/300) 79% li t ' Page 17 of 48 TesiAmen*c `1.1-IE LF-ADS11 Itd ENVIRONMENTAL TESTIl l'O 2960 Foster Creighton Road Nashville.TN 37204 800-765-0980'Fax 615-726.3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis 'Analyse Result Units Flag Limit Factor Daterrime Daterfime Analyst Method Batch ........ ----------- Sample ID:NQH3650-07(MW-31-Water)-cont.Sampled: 08/27/07 14:00 'Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 03:59 JJR SW8468260B 7090191 Ethyl tert-Butyl Ether ND ug/L. 1.00 1 09/03/07 11:55 09/05/07 03:59 11R SW846 8260B 7090191 Diisopropyl Ether ND ug/L. 1.00 1 09/03/07 11:55 09/05/07 03:59 11R SW846 8260E 7090191 Methyl tert-Butyl Ether 1.46 ug/L- 1.00 1 09/05/0711.48 09/05/0716:11 JJR SW9469260B 7095958 Tertiary Butyl Alcohol ND u8/1. 20.0 1 09/03/07 11:55 09/05/07 03:59 JJR SW846 8260B 7090191 Ethanol ND u9/L 100 1 09/03/07 11:55 09/05/07 03:59 11R SW946826013 7090191 ,Sur-1.2-Dichloroethane-d4(62-141%) 108% Surr:1.2-Dichloroelhaned4(62-142%) 108% Sun:Dibromofluoromethane(78-123%) 104% Surr:Dibromofluoromethane(78-123%) 102% Sur-Toluened8(79-12091.) 96% Surr:Toluene-&(79-120%) 94% 4-Bromofluoroberaem(75-133%) 103% ,S-rr-- Surr 4-Bromofluorobenzene(75-133%) 98% 1 ' Page 18 of 48 ia i s' 1 c THE l EAMR 114 ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville.TN 37204.800-765-0980 Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859j Work Order. NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Attn Jason Sherburne Received: O8/30/07 08:10 ANALYTICAL REPORT Report DU Extracted Analysis 'Analyse Result Units Flag Limit Factor Datefrime Datelrime Analyst Method Batch -- ---- ------- . Sample ID: NQH3650-08(MW-34-Water)Sampled: 08/27/07 12:55 ,MADEP VPH VPH Preservation pHQ Methyl tent-Butyl Ether ND ug/L 3.00 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 Benzene ND ug/L 1 oo 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 0827/07 12:55 09/04/07 23.21 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 o-Xylene ND ug/L 2.00 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 Naphthalene ND ug/L. 5.00 I OE27l07 12.55 09/04/07 23.21 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjuster ND ug/L 100 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 ' C9-C12 Aliphatic Hydrocarbons,Unadjuso ND ug/L 100 1 08/27/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 II ' C9-C10 Aromatic Hydrocarbons ND u9/1, 100 1 0827/07 12:55 09/04/07 23:21 KLS MADEP VPH 7090369 Surr.2,5-Dibromotoluene(FID)(70-13001.) 89% Surr.2,5-Dibromotoluene(PID)(7043091.) 76% ' Page 19 of 48 1 1 TesfArT. jeflca .......... THe LEADM EWAl'$ONMENT)ll E T►1 2960 Foster Creighton Road Nashville.TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Attu Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis IAnalyte Result Units Flag Limit Factor DatelTime DatelTime Analyst Method Batch -- ---- .. ... . .. . ... .. . . ..- .. .....-...- Sample ID:NQH3650-08(NIW-34-Water)-cont.Sampled: 08/27/07 12:55 (Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:28 JJR SW9469260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:28 JJR SW846 8260B 7090191 1 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:28 JJR SW8469260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:28 JJR SW846 82608 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 04:28 JJR SW8469260B 7090191 Ethanol ND ug/L 100 I 09/03/07 11:55 09/05/07 04:28 JJR SW8468260B 7090191 1 Surr. 1,2-Dichloroethane-W(62-142%) 106 Surr:DibromoJluoromethane(78-123%) 104% Sun:Toluene-&(79-120%) 106% (Surr.4-Bromofluorobenzene(75-133%) 101% I 1 i 1 1 1 1 1 1 1 Page 20 of 48 1 est, ^!,niertca 1 THE LEADER IN ENVIROKM NTA1.TESTIgG 2960 Foster Creighton Road Nashville,TN 37204 800-765-M0•Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 1 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis IAnal yte Result Units Flag Limit Factor Datefrime Daterfime Analyst Method Batch Sample ID:NQH3650-09(MW-24-Water)Sampled: 08/27/07 09:55 (MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 1 Benzene ND ug/L 1.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Toluene ND Wt. 3.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 l 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 1 o-Xylene ND ug/L 2.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L 100 1 08/27/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 1 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 0827/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L, 100 1 0827/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 1 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 0827/07 09:55 09/04/07 23:52 KLS MADEP VPH 7090369 Surr.-2,5-Dibromotoluene(FID)(70-130%) 85% Surr 2,5-Dibromototuene(PID)(70-130016) 73% 1 1 1 1 1 1 1 Page 21 of 48 TesfAmertca THE LEADER IN SN jl}�ONMV I J��TESTING j��� 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980 Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dill Extracted Analysis JAnalyte Result Units Flag Limit Factor DatelTime Dateffime Analyst Method Batch ........... . . . . . ... ... . - ---- .... .. . . Sample ID:NQH3650-09(MW-24-Water)-cont.Sampled: 08/27/07 09:55 IVolatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ag/L 1.00 1 09/03/07 11:55 09/05/07 04:57 JJR SW9468260B 7090191 Ethyl telt-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 8260E 7090191 Diisopropyl Ether ND ug/L 1.00 : 1 09/03/07 11:55 09/05/07 04:57 JJR SW8468260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 92608 7090191 Tertiary Butyl Alcohol ND U91L 20.0 1 09/03/07 11:55 09/05/07 04:57 JJR SW846 9260E 7090191 Ethanol ND u9/L 100 1 09/03/07 11:55 09/05/07 04:57 JJR SW84682608 7090191 'Surr.1,2-Dtch1oroe1hane-d4(62-142%) 106% Surr.Dibromofluoromethane(78-123%' 104% Surr.•Toluene-&(79-1201.) 99% 'Surr.4-Bromofluorobenzene(75433%)' 99% Page 22 of 48 es Tet A-ra n.c a ' THE LEADER 114 ENVMHMElwt7'AL TcswkG 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 �Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis nalyte Resuk Units Flag Limit Factor Date/Pime Date/rime Analyst Method Batch Sample ID: NQH3650-10(MW-25-Water)Sampled: 08/27/07 10:30 Dk4ADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether $9.6 ug/L 3.00 1 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Benzene ND ug/L 1.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 ' o-Xylene ND ug/L 2-00 1 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjuste4 158 U91L 100 1 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjtlst ND ug/L 100 I 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND WE- 100 1 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 �C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 0827/07 10:30 09/05/07 00:22 KLS MADEP VPH 7090369 urr.2,5-Dibromotoluene(F1D)(70-130%) 88% Surr Z5-Dibromotoluene(P1D)(70-IM16) 75% ' Page 23 of48 T iastAme i z nca ............ THE LEADER IN ENVII`ipNMe-NTAl:•7ESTWO 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02C48 Project Number: SAP 100083 . Ann Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis 1.Analyse Result Units Flag Limit Factor Date/Time Date/rime Analyst Method Batch Sample ID: NQH3650-10(MW-25-Water)-cont.Sampled: 08/27/07 10:30 'Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1-00 1 09/03/07 11:55 09/05/07 05:26 JJR SW8469260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:26 JJR SW9469260B 7090191 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:26 JJR SW8468260B 7090191 Methyl tert-Butyl Ether 107 ug/L 1.00 1 09/03/07 11-55 09/05/0705-26 JJR SW8469260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 05:26 JJR SW846 8260E 7090191 Ethanol ND U91L 100 1 09/03/07 11:55 09/05/07 05:26 JJR SW9468260D 7090191 Surr. 1,2-Diehloroethane-d4(62-142%) 108% Surr:DibromoJluoromethane(78-113%) 104% Surr:Toluene-&(79-11011.) 101% 'Surr:4-BromoJluorobenzene(75-133%) 103% ' Page 24 of 48 Test en . THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.WD-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 11401 annou Y Bh Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/rime Datefrime Analyst Method Batch Sample ID:NQH3650-11 (MW-26-Water)Sampled: 08/27/07 11:00 'MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 11.00 09/05/07 00:52 KLS MADEP VPH 7090369 I ' Benzene ND ug/L 1.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L Loo 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 m,p-Xylene ND ugAL 4.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 ' o-Xylene ND ug/L 2.00 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 11.00 09/05/07 00:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjuste4 ND ug/L 100 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 08/27/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-C 12 Aliphatic Hydrocarbons ND ug/L too 1 0827/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 0827/07 11:00 09/05/07 00:52 KLS MADEP VPH 7090369 Surr.2,5-Dibromotoluene(F1D)(70-/30%) 85% Surr.2,5-Dibromotoluene(P1D)(70-1:0•9) 74% i i ' Page 25 of 48 1 .......... TesiAmenca THE LI=AA(}ER IN ENVIRONMENTAL"l`E-STING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP I OW83 Ann Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis ABalyte Result Units Flag Limit Factor Date/fime Datefrime Analyst Method Batch Sample ID:NQH3650-11 NW-26-Water)-cont.Sampled: 08/27/07 11:00 1 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11-.55 09/05/07 05:55 JJR SW9468260B 7090191 Ethyl ten-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:55 JJR SW9468260B 7090191 1 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:55 JJR SW94692608 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 05:55 JJR SW946 8260E 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 05:55 11R SW946 9260B 7090191 1 Ethanol ND ug/L 100 I 09/03/07 11:55 09/05/07 05:55 JJR SW8469260B 7090191 Surr. 1,2-Dichloroethane-d4(62-142%) 107% Surr.Dibromofluoromethane(78-123%). 104% Surr Toluene-&(79-12001.) 101% (Surr 4-Brom0fluoroberaene(75-13391.) 105% 1 1 1 1 1 1 1 ! 1 Page 26 of 48 • Tes� M _ THE 4EAMAPIN ENVIRONMENTAL `t`E$TING 2960 Foster Creighton Road Nashville.TN 37204 800-765-MO Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order. NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number. SAP 100083 Arm Jason Sherburne Received: 08/30/07 08:10Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis 'Analyse Result Units Flag Limit Factor DateiTime Date/fime Analyst Method Batch Sample ID:NQH3650-12(NIW-32-Water)Sampled: 08/27/07 14:10 'MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 0827/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 ' Benzene ND ug/L 1.00 I 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 I 0827/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 m,p-Xylene ND ug/L 4.00 1 08/27/07 14:10 09/05/07 0ED KLS MADEP VPH 7090369 o-Xylene ND ag/L 2.00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 Naphthalene ND ug/L 5.00 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjusted ND ug/L 100 1 , 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 ' C9-C 12 Aliphatic Hydrocarbons,Unadjusa ND ug/L 100 1 0827/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 I 0827/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 08/27/07 14:10 09/05/07 01:23 KLS MADEP VPH 7090369 urr:2.5-Dibromotoluene ID (70-130% 83% Surr.2.5-Dibromotoluene(PID)(70-130%) 72% 1 tPage 27 of 48 1 1 THE L!„ADS,11 1 E+1"1t)ROt'IIuIENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-MO Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dill Extracted Analysis IAnalyte Result Units Flag Limit Factor Date]Time Date/I'ime Analyst Method Batch Sample ID:NQH3650-12(1MW-32-Water)-cont.Sampled: 08/27/0714:10 (Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 0624 JJR SW946 92608 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:24 JJR SW946 8260E 7090191 1 Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:24 JJR SW946 9260E 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:24 JJR SW9468260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 06:24 JJR SW9469260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 06:24 JJR SW8468260B 7090191 Surr. 1,2-Dichloroerhane-d4(61-142%1 108% Sum Dibromojluoromethane(78-123%i 100% Surr:Toluene-&(79-120%) J01% 1 Surr.4-BromoJluorobenzene(75-133%) 98% 1 1 1 1 1 1 Page 28 of 48 II TestArnelnca THE LEADER 1N VIR�c?Atl l hl CAL TESTING Foster Creighton Road Nashville,TN 37204'600-765-Mo•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/rime Datelrime Analyst Method Batch ... ............ .. .. .. . ......... . . . Sample ID: NQH3650-13(MW-37(90)-Water)Sampled: 08/27/07 12:30 'MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 110 ug/L 3.00 1 08/27/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 ' Benzene ND ug/L 1.00 I 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 Toluene ND ug/L 3.00 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 Ethylbenzene ND ug/L 1.00 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 m,p-Xylene ND ag/t. 4.00 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 ' o-Xylene ND ug/L 2.00 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090,369 Naphthalene ND ug/L 5.00 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons,Unadjuste( 200 ug/L too 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 ' C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L too 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 ' C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 0827/07 12:30 09/05/07 01:53 KLS MADEP VPH 7090369 Surr:2,5-Dibromotoluene(FID)(70-130%) 9/ Surr.2.5-Dibromotoluene(PID)(70-13001.) 79% i, ' Page 29 of 48 Tei �tA,-..Men.ca 1 THE LEADER III EMVIlOM1S1 EIWUL.TESTING 2960 Foster Creighton Road Nashville,TN 37204 Boo-765-0980•Fax 615-726-3404 IClient Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number. SAP 100083 Atm Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis tnalyte Result Units Flag Limit Factor DatefI-ime DateJTime Analyst Method Batch ..... .....I....... ... .. . . ..... ..... .......... .. .. . ... . .. ... ... _. . Sample ID: NQH3650-13(AIW-37(90)-Water)-cont.Sampled: 08/27/07 12:30 t olatile Organic Compounds by EPA Method 8260B ert-Amyl Methyl Ether 11.0 ug/L 1.00 1 09/03/07 11:55 09/05/07 06:53 J1R SWs46 9260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:53 JJR SW846 9260B 7090191 'Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 06:53 JJR SW9469260B 7090191 Methyl tert-Butyl Ether 127 ug/L 1.00 1 09/03/07 11:55 09/05/07 06:53 JJR SW946 9260B 7090191 Tertiary Butyl Alcohol ND U91L 20.0 1 09/03/07 11:55 09/05/07 06:53 JJR SW946 8260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 06:53 JJR SW&469260B 7090191 urr. 1,2-Dichloroerhone-d4(62-142%) 106% urr:DibromoJluoromethone(78-123%, 98% Surr:Toluene-&(79-120olo) 100% urr.4-BromoJluorobenzene(75-133%) 102% 1 Page 30 of 48 TestAmen-ca-. THE LEADER IN EkVIR04fi eNTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis nalyte Result Units Flag Limit Factor Datefrime Date rime Analyst Method Batch ............. . . . _. ... ........ .. . . .. 14ADEP Samp ID:NQH3650-14(NIW-37(105)-Water)Sampled: 08/27/07 10:50 VPH VPH Preservation pHQ Methyl tent-Butyl Ether 4.94 ug/L 3.00 1 0827/07 I0:50 09/06/07 15:17 KLS MADEP VPH 7090691 'Benzene ND ug/L 1.00 1 0827/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 1 0827/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 1 0827/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 0827/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 'o-Xylene ND ug/L 2.00 1 0827/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 0827/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,UnadjuStet ND ug/L 100 1 0827/07 10:50 09/06/07 15:17 KLS MADEP VPH 7090691 'C9-C12 Aliphatic Hydrocarbons,Unadjusti ND ug/L 100 1 0827/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 0827/07 I0:50 09/06/07 15:17 KLS MADEP VPH 7090691 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 10:50 09/05/07 21:49 KLS MADEP VPH 7090520 F 9-C10 Aromatic Hydrocarbons ND ug/L 100 1 0827/07 10:50 09/05/07 21:49 KLS MADEPVPH 7090520 rr:2,5-Dibromotoluene(FID)(70-I30%) 93% Surr:2,5-Dibromotoluene(FID)(70-130%) 85% Sun:2,5-Dibromotoluene(PID)(70-I3096) 82% turn.2,5-Dibromotoluene(PID)(70-I30%) 74% 1 ' Page 31 of 48 i Te.,.--stAlnen: ca. I......... j I t 'IADR IN ENVIOjyj7A 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615 726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100683 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis nalyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch - -- --- ---- ------ -- ---- -- Sample ID:NQH3650-14(AiW-37(105)-Water)-cont.Sampled: 08/27/07 10:50 Ivolatile Organic Compounds by EPA Method 8260B ert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:21 JJR SW946 82608 7090191 Ethyl tert-Butyl Ether ND ug/L Loo 1 09/03/07 11:55 09/05/07 07:21 JJR SW946 9260E 7090191 ' Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:21 JJR SW9468260B 7090191 Methyl tert-Butyl Ether 5.12 ug/L 1.00 1 09/03/07 11:55 09/05/07 07:21 JJR SW8469260D 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1, 09/03/07 11:55 09/05/07 07:21 DR SW946 9260B 7090191 Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 07:21 JJR SW9468260D 7090191 Lrr: rr:1.2-Dichloroethane-d4(62-142%) 108% DibromoJluoromethane(78-113%1 103% Surr.Toluene-&(79-120•�) 101% Urr-, 4-BromoJluorobenzene(75-133%) 101% ' Page 32 of 48 - — l Teak ......... ................. THE LEADER IN EN1(1RONMENTAI,TIE4TING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Aualyte Result Units Flag Limit Factor Date/Time Date/fime Anal st Method Batch Sample ID:NQH3650-15(MW-37(53)-Water)Sampled: 08/27/07 09:30 'MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 08/27/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 ' Benzene ND ug/L 1.00 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 Toluene ND ug/L 3.00 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 Ethylbenzene ND ug/L 1.00 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 m,p-Xylene ND ug/L 4.00 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 o-Xylene ND ug/I. 2.00 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 Naphthalene ND ug/L 5.00 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L too 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 ' C9-C 12 Aliphatic Hydrocarbons,Unadjust ND ug/L 100 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 C5-C8 Aliphatic Hydrocarbons ND eg/L 100 l 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 0827107 09:30 09/05/07 22:20 KLS MADEP VPH 7090520 Surr.2,5-Dibromotoluene(FID)(70-1'0•1.) 94% Surr:2,5-Dibromotoluene(PID)(70-130%) 82% t III I i tPage 33 of 48 T6 nca Tt MAORkVt ENVIRONMENTAL TESTING 29W Foster Creighton Road Nashville,TN 37204 so0-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,:Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis 'Analyse Result Units Flag Limit Factor Date rime DatetTime Analyst Method Batch - ------------ -- - . .............-... ... .. .. -.. ------ Sample ID: NQH3650-15(MW-37(53)-Water)-cont.Sampled: 08/27/07 09:30 Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:50 JJR SW8469260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:50 JJR SW946 8260E 7090191 ' Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 07:50 JJR SW846 9260B 7090191 Methyl tert-Butyl Ether 137 ug/L 1.00 1 09/03/07 11:55 09/05/07 07:50 JJR SW9468260B 7090191 Tertiary Butyl Alcohol ND ug(L 20.0. 1 09/03/07 11:55 09/05/07 07:50 JJR SW9469260B 7090191 Ethanol ND ug1L too l 09/03/07 11:55 09/05/07 07:50 JJR SW9468260B 7090191 'Sum,1,2-Dichloroerhane-d4(62-142%) 110% Sum,DibromoJluoromerhane(78-123%) 102% Surr:Toluene-d8(79-120%) 104% 'Surr.-4-BromoJluorobemene(75-133%) 103% ' Page 34 of48 Tei ,stAm. enca '1"H>_LI`AMA-04 ENVIRONMENTAL ENTAL TEST11 eta 2960 Foster Creighton Road Nashville,TN 37204 800-765-MO Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,'Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Lnalyte Result Units Flag Limit Factor Date/rime Date/Time Analyst Method Batch . .. . .. ... .......... . . . . ... ----.—------ ------- Sample ID:NQH3650-16(MW-35-Water)Sampled: 08/27/07 13:20 tADEP VPH VPH Preservation pH<2 Methyl tent-Butyl Ether 4.73 WL 3.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090,439 Benzene ND ug/L 1.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 Toluene ND ug/L 3.00 1 0827/07 13:20 09/05/07 10.48 KLS MADEP VPH 7090439 Ethylbenzene ND ug/L 1.00 1 0827/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 ' m,p-Xylene ND ug/L 4.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 o-Xylene ND ug/L 2.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 Naphthalene ND ug/L 5.00 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 01/27/07 13:20 09/01/07 10:48 KLS MADEP VPH 7090438 'C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L 100 1 08/27/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090439 CS-C8 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 C9-C 12 Aliphatic Hydrocarbons ND ag/L 100 1 0827/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090438 tC9-C10 Aromatic Hydrocarbons ND ug/L 100 1 0827/07 13:20 09/05/07 10:48 KLS MADEP VPH 7090439 urr.2.5-Dibromotoluene(FID)(70-1 JO'1.) 77% Surr:2,5-Dibromotoluene(PID)(70-130016) 74% t ' Page 35 of 48 . `• Te srrf ica .............. THE LEAOSR 1N k"RolVluieNTAL TESTINO 2960 Foster Creighton Road Nashville,TN 37204.800-765-MO Fax 615-726-3404 'Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis tnalyte Result Units Flag Limit Factor Date rime Datelrime Analyst Method Batch ... ..... .. ....... . . . . .. ... .. .......... Sample ID:NQH3650-16(MW-35-Water)-cont.Sampled: 08/27/07 13:20 Iolatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/1 1.00 1 09/03/07 11:55 09/05/07 08:19 JJR SW846 8260B 7090191 Ethyl tert-Butyl Ether ND ug(L 1.00 1 09/03/07 11:55 09/05/07 08:19 JJR SW846 8260E 7090191 'Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:19 JJR SW8469260B 7090191 Methyl tert-Butyl Ether 4.32 ug/L 1.00 1 09/03/07 11:55 09/05/07 08:19 JJR SW846 8260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 08:19 JJR SW846 8260B 7090191 Ethanol ND ug/L too 1 09/03/07 11:55 09/05/07 08:19 JJR SW846 8260B 7090191 urr.1.2-Dichloroerhane-d4(62441%) 105% err:DibromoJluoromerhene(78-I235Y.) 100% Surr:Toluene-&(79-12096) 103% F—a-BromoJluorobenzene(75-133%) I04% Page 36 of 48 TestAme,nca THE LEADER IN EhI1iiRONMENTAL TESTJNG 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980 Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905E South Main Street,;Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis JAnalyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch ... .. . . .. . .. . . .. . .. ........ . . . . .. .. . .... .. . . .. . -- --------- -- - Sample ID: NQH3650-17(1MiW-39-Water)Sampled: 08/27/0711:45 'MADEP VPH VPH Preservation pHQ Methyl tert-Butyl Ether ND ug/L 3.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 ' Benzene ND ug/L 1-00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Toluene ND U91L 3.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Ethylbenzene ND ug/L 1.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090439 ' o-Xylene ND ug/L 2.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 Naphthalene ND ug/L 5.00 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090439 C5-C8 Aliphatic Hydrocarbons,Unadjustes ND ag/L too 1 0827107 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L too 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND ag/L 100 1 0827/07 11:45 09/05/07 11:19 KLS MADEP VPH 7090438 -C10 Aromatic Hydrocarbons ND ug/l, 100 1 0827/07 11:45 09/05/07 11:19 KLS MADEPVPH 7090439 If :2.5-Dibromosoluene(FID)(70-1300/6) 79 Surr.2.5-Dibromosoluene(FID)(70-1300A) 76 ' Page 37 of 48 Test A- -.rner1- THe LEADER 1N ENVIRONMENUL TE "lNO 2960 Foster Creighton Road Nashville,TN 37204.80D-765-0980 Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Datell'ime Daterime Analyst Method Batch . ...... ... .... . . ........ .... ......... . .. . Sample ID: NQH3650-17(AIW-39-Water)-cont.Sampled: 08/27/07 11:45 'Volatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:48 JJR SW9469260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:48 JJR SW8468260B 7090191 ' Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09105/0708:48 JJR SW84682608 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 08:48 JJR SW946 8260E 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 08:48 JJR SW8469260B 709019: Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 08:48 JJR SW9468260B 7090191 'Surr:1,2-Dichloroethane-d4(62-142%) 110% Surr:DibromoJluoromethane(78-113%) 103% Surr:Toluene-d8(79-110•16) 101% Surr:4-BromoJluorobenzene(75-133%) 104% III I Page 38 of 48 TestAm, n", ,.,.u THE LEADER IN ENVIRONMENTAL TOSTING 2960 Foster Creighton Road Nashville.TN 37204.800-765-0980 Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905E South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis nalyte Result Units Flag Limit Factor DatelTime Datefrime Analyst Method Batch . ....... .. ..... . --- .. . ---.-.. ...... .... .... .. Sample ID:NQH3650-18(h1W40-Water)Sampled: 08/27/07 12:15 DEP VPH VPH Preservation pH<2 Methyl ten-Butyl Ether ND ug/L 3.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090439 ' Benzene ND ug/L 1.00 1 08/27/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090439 Toluene ND ug/L 3.00 1 0827/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090439 Ethylbenzene ND ug/L 1.00 1 0827/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 m,p-Xylene ND ug/L 4.00 1 0827/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 to-Xylene ND ug/L. 2.00 1 0827/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090439 Naphthalene ND ag/L 5.00 1 0827/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ag/L 100 1 0827/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 ' C9-C12 Aliphatic Hydrocarbons,Unadjtlsb ND ug/L 100 1 0827/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 0927/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090438 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 ► 0827/07 12:15 09/05/07 11:49 KLS MADEP VPH 7090439 F C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 0827107 12:15 09/05/07 11:49 KLS MADEP VPH 7090439 urr:2,5-Dibromotoluene(FID)(70-/30916) 80% Sur.":2,5-Dibromotoluene(PID)(70-I30016) 76% i Page 39 of 48 r 1 med i b:stA TfletEAMER IN F-14VIRONMfENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204•800-765-0980 Fax 615-726-3404 'Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQR3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis nalyte Result Units Flag Limit Factor Date/rime Date/Time Analyst Method Batch ----------- - . . .. .... .. Sample ID: NQH3650-18(MW40-Water)-cont.Sampled: 08/27/07 12:15 Wolatile Organic Compounds by EPA Method 8260B Tert-Amyl Methyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 09:17 JIR. SW9469260B 7090191 Ethyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 09:17 JJR SW846 9260B 7090191 'Diisopropyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 09:17 JJR SW8469260B 7090191 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/03/07 11:55 09/05/07 09:17 JJR SW8469260B 7090191 Tertiary Butyl Alcohol ND ug/L 20.0 1 09/03/07 11:55 09/05/07 09:17 JJR SW846.8260B 7090191 . Ethanol ND ug/L 100 1 09/03/07 11:55 09/05/07 09:17 JJR SW9468260E 7090191 11rr l,2-Dichloroethane-d4(62-142%) 108% -IrrDibromofluoromethane(78-1239.) 99% Surr.Toluene-&(79-120%) 103% arc 4-BromoJluorobenzene(75-133%) 102% I I Page 40 of 48 r T�' .,tm.e r c ..........- ............ THE LEADER I1d N 1}2OIV1'M/EN*A .TESTING 2960 Foster Creighton Road Nashville,TN 37204•800-765-0980 Fax 615-726-3404 . 'Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 IAttn Jason Sherburne Received: 08/30/07 08:10 SAMPLE EXTRACTION DATA WWI Extraction Veter Batch Lab Number Extracted Extracted Vol Date . ... . ...... .. .. Analyst Method MADEP VPH ' MADEP VPH 7090438 NQH3650-01 5.00 5.00 08/28/07 09.25 JLF MADEP MADEP VPH 7090520 NQH3650-0IREI 5.00 5.00 08/29/07 08:25 JLF MADEP MADEP VPH 7090438 NQH3650-02 5.00 5.00 09/28/07 10:00 JLF MADEP MADEP VPH 7090439 NQH3650-03 5.00 5.00 09/28/07 10:20 JLF MADEP ' MADEP VPH 7090438 NQH3650-04 5.00 5.00 08/28/07 09:05 JLF MADEP MADEP VPH 7090520 NQH3650-04RE1 5.00 5.00 08/28/07 09:05 JLF MADEP MADEP VPH 7090439 NQH3650-05 5.00 5.00 09/28/07 09:45 JLF MADEP ' MADEP VPH 7090520 NQH3650-05RE1 5.00 5.00 08/28/07 09.45 JLF MADEP MADEP VPH 7090438 NQH3650-06 5.00 3.00 08/28/07 11:20 JLF MADEP MADEP VPH 7090520 NQH3650-06RE1 5.00 5.00 08/28/07 11:20 JLF MADEP MADEP VPH 7090691 NQH3650.06RE2 5.00 5.00 08/28/07 11:20 JLF MADEP ' MADEP VPH 7086093 NQH3650-07 5.00 5.00 09/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-07RE1 5.00 5.00 08/27/07 14:00 JLF MADEP MADEP VPH 7096093 NQH3650-09 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-08REI 5.00 5.00 09/27/07 12:55 JLF MADEP MADEP VPH 7086093 NQH3650-09 5.00 5.00 08/31/07 16:21 JLF MADEP MADEP VPH 7090369 NQH3650-09RE1 5.00 5.00 09/27/07 09:55 JLF MADEP MADEP VPH 7086093 NQH3650-10 5.00 5.00 09/31/07 16:21 JLF MADEP ' MADEP VPH 7090369 NQH3650-IORE1 5.00 5.00 09/27/07 10:30 1LF MADEP MADEP VPH 7096093 NQH3650-11 5.00 5.00 09/31/07 16:21 ILF MADEP MADEP VPH 7090369 NQH3650-IIRE1 5.00 5.00 08/27/07 11:00 JLF MADEP MADEP VPH 7086093 NQH3650-12 5.00 5.00 09/31/07 16:21 JLF MADEP ' MADEP VPH 7090369 NQH3650-12RE1 5.00 5.00 08/27/07 14:10 JLF MADEP MADEP VPH 7086093 NQH3650-13 5.00 5.00 08/31/07 16:21 1LF MADEP MADEP VPH 7090369 NQH3650-13RE1 5.00 5.00 08/27/07 12:30 JLF MADEP MADEP VPH 7090439 NQH3650-14 5.00 5.00 09/27/07 10:50 JLF MADEP MADEP VPH 7090520 NQH3650-14RE1, 5.00 5.00 08/27/07 10:50 JLF MADEP MADEP VPH 7090691 NQH3650-14RE2 5.00 5.00 09/27/07 10:50 JLF MADEP MADEP VPH 7090439 NQH3650-15 5.00 5.00 08/27/07 09:30 JLF MADEP ' MADEP VPH 7090520 NQH3650-15RE1 5.00 5.00 09/27/07 09:30 JLF MADEP MADEP VPH 7090438 NQH3650-16 5.00 5.00 08/27/07 13:20 JLF MADEP MADEP VPH 7090439 NQH3650-17 5.00 5.00 OV27/07 11:45 1LF MADEP ' MADEP VPH 7090439 NQH3650-18 5.00 5.00 09/27/07 12:15 JLF MADEP Page 41 of 48 Te.=SfAmenca _ . 1----.­­ ---------------- 'SHE LF-161E Et�fti/IR(313ttAE1.tYAL T1<$T ING 2960 Foster Creighton Road Nashville,TN 37204.BM-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Datefrime MADEP VPH 7090369-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090369 7090369-BLKI 09/04/07 12:41 ' Benzene <0.610 ug/L 7090369 7090369-BLK1 09/04/07 12:41 Toluene <0.600 ug/L 7090369 7090369-BLKI 09/04/07 12:41 Ethylbenzene <0.460 ug/L 7090369 7090369-BLK 1 09/04/07 12:41 m,p-Xylene <0.840 ug(L 7090369 7090369-BLKI 09/04/07 1241 o-Xylene <0.710 u9/L 7090369 7090369-BLKI 09/04/07 12:41 Naphthalene <1.65 ug/L 7090369 7090369-BLKI 09/04/07 12:41 C5-C8 Aliphatic Hydrocarbons,Unadjustet <50.0 ug/L 7090369 7090369-BLKI 09/04/07 12:41 C9-C 12 Aliphatic Hydrocarbons,Unadjustt 80.9 ug/L 7090369 7090369-BLK I 09/04/07 12:41 C9-CIO Aromatic Hydrocarbons <50.0 ug/L 7090369 7090369-BLKI 09/04/07 12:41 Surrogate:2,5-Dibromotoluene(FID) 97% 7090369 7090369-BLKI 09/04/07 12:41 Surrogate:2,5-Dibromotoluene(PID) 85% 7090369 7090369-BLKI 09/04/07 12:41 '7090438-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090439 7090438-BLKI 09/04/07 19:54 Benzene <0.6I0 ug/L 7090438 7090438-BLKI 09/04/07 18:54 ' Toluene <0.600 ug/L 7090438 7090439-BLKI 09/04/07 18:54 Ethylbenzene <OA60 ug/L 7090439 7090439-BLKI 09/04/07 18:54 m,p-Xylene <0.840 ug/L 7090439 7090438-BLKI 09/04/07 18:54 ' o-Xylene <0.710 ug/L 7090438 7090438-BLKI 09/04/07 18:54 Naphthalene 1.66 ug/L 7090438 7090438-BLKI 09/04/07 18.54 C5-C8 Aliphatic Hydrocarbons,Unadjustec <50.0 ug/L 7090438 7090438-BLKI 09/04/07 18:54 C9-C 12 Aliphatic Hydrocarbons,Unadjustt <50.0 ug/L 7090438 7090439-BLKI 09/04/07 18:54 C9-C10 Aromatic Hydrocarbons <50.0 ug/L 7090438 7090439-BLKI 09/04/07 18:54 Surrogate:2,5-Dibromoroluene(F1D) 79% 7090438 7090439-BLKI 09/04/07 18:54 Surrogate:2,5-Dibromotoluene(PID) 76% 7090438 7090438-BLKI 09/04/07 18:54 '7090520-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090520 7090520-BLK 1 09/05/07 11:32 Benzene <0.610 ug/L 7090520 7090520-BLKI 09/05/07 I1:32 Toluene <0.600 ug/L 7090520 7090520-BLKI 09/05/07 11:32 Ethylbenzene <0.460 ug/L 7090520 7090520-BLKI 09/05/07 11:32 m,p•Xylene 0.870 ug/L 7090520 7090520-BLKI 09/05/07 11:32 o-Xylene <0.710 u9/1- 7090520 7090520-BLK1 09/05/07 11:32 Naphthalene <1.65 ug(L 7090520 7090520-BLKI 09/05/07 11:32 C5-C8 Aliphatic Hydrocarbons,Unadjustet <50.0 ug/L 7090320 7090520-BLK 1 09/05/07 11:32 C9-C12 Aliphatic Hydrocarbons,Unadjustt 95.3 ug/L 7090520 7090520-BLKI 09/05/07 11:32 C9-CIO Aromatic Hydrocarbons <50.0 ug/L 7090520 7090520-BLKI 09/05/07 11:32 Surrogate:2,5-Dibromotoluene(FID) 95% 7090520 7090520-BLKI 09/05/07 11:32 Surrogate:2,5-Dibromotoluene(PID) 82% 7090520 7090520-BLKI 09/05/07 11:32 '7090691-BLKI ' Page 42 of 48 I T.ez s tA mic a THE LEAI ER—IM ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980 Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 i Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA Blank-Cont. Analyte Btank Value Q Units Q.C.Batch Lab Number Analyzed Date/rime ......... .. . ADEP VPH 090691-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7090691 7090691-BLKI 09/06/07 14:01 'Benzene <0.610 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Toluene <0.600 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Ethylbenzene <0.460 ug/L 7090691 7090691-BLKI 09/06/07 14:01 m,p-Xylene <0.840 ug/L 7090691 7090691-BLKI 09/06/07 14:01 o-Xylene <0.710 u8/1- 7090691 7090691-BLKI 09/06/07 14:01 Naphthalene <1.65 ug/L 7090691 7090691-BLKI 09/06/07 14:01 C5-C8 Aliphatic Hydrocarbons,Unadjustet <50.0 ug/h 7090691 7090691-BLKI 09/06/07 14:01 'C9-C12 Aliphatic Hydrocarbons,Unadjush 84.7 ug/L 7090691 7090691-BLKI 09/06/07 14:01 C9-C10 Aromatic Hydrocarbons <50.0 ug/L 7090691 7090691-BLKI 09/06/07 14:01 Surrogate:2,5-Dibromotoluene(F/D) 85% 7090691 7090691-BLKI 09/06/07 14:01 Surrogate:2,5-Dibromotoluene(P/D) 74% 7090691 70W691-BLKI 09/06/07 14:01 'Volatile Organic Compounds by EPA Method 8260B 7086958-BLKI Tert-Amyl Methyl Ether <0.450 ug/L 7085958 7095959-BLKI 09/05/07 15:42 'Ethyl tert-Butyl Ether <0.440 ug/L 7095959 7095958-BLKI 09/05/07 15:42 Diisopropyl Ether <0.440 ug/L 7085958 7085959-BLKI 09/05/07 15:42 Methyl tert-Butyl Ether <0.310 ug/L 7095958 7085958-BLK 1 09/05/07 15:42 Tertiary Butyl Alcohol <4.61 ug/L 7085959 7085958-BLKI 09/05/07 15:42 Surrogate:l,2-Dichloroeihane-d4 105% 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:DibromoJluoromethane 103% 7085958 7085958-BLKI 09/05/07 15:42 Surrogate:Toluene-& 1000/0 7085959 7085958-BLKI 09/05/07 15:42 'Surrogate:4-BromoJluorobenzene 103% 7085959 7085958-BLKI 09/05/07 15:42 7090191-BLK1 'Tert-Amyl Methyl Ether <0.450 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Ethyl tert-Butyl Ether <0.440 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Diisopropyl Ether <0.440 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Methyl tert-Butyl Ether <0.310 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Tertiary Butyl Alcohol 6.98 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Ethanol <62.0 ug/L 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:1.2-Dichloroethane-d4 92% 7090191 7090191-BLKI 09/05/07 00:36 'Surrogate:DibromoJluoromethane 99% 7090191 7090191-BLKI 09/05/07 00:36 Surrogate:Toluene-d8 101% 7090191 7090191-BLKI 09/05/07 00:36 Surrogate.4-BromoJluorobenzene 101% 7090191 7090191-BLKI 09/05/07 00:36 ' Page 43 of 48 f 'Test'A,M' el n cu THE LEADF-A.114 ENVIRONMENTAL TESTING 29M Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA ■ LCS • Target Analyzed Analyte Known Val. Analyzed Val Yz Q Units k Rec. Range Batch Date/Time .. . . ..... . . . . . 1MADEPVPH 7090369-BSI Methyl tert-Butyl Ether 50.0 43.1 ug/L 96% 70-130 7090369 09/04/07 12:11 ' Benzene 50.0 43.8 ug/L 88% 70-130 7090369 09/04/07 12:11 Toluene 50.0 43.6 ug/L 87% 70-130 7090369 09/04/07 12:11 Ethylbenzene 50.0 44.1 ug/L 88% 70-130 7090369 09/04/07 12:11 m,p-Xylene too 909 ug/L 91% 70-130 7090369 09/04/07 12:11 o-Xylene 50.0 43.8 ug/L 88% 70-130 7090369 09/04/07 12:11 Naphthalene 50.0 40.8 ug/L 82% 70-130 7090369 09/04/07 12:11 CS-C8 Aliphatic Hydrocarbons,Unadjusted 150 177 ug/L 118% 70-130 7090369 09/04/07 12:11 'C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 111 ug/L t 11% 70-130 7090369 09/04/07 12:11 C9-C 10 Aromatic Hydrocarbons 50.0 46.2 ug/L 92% 70-130 7090369 09/04/07 12:11 Surrogate:2.5-Dibromotoluene(FID) 40.0 38.6 %% 70-130 7090369 09/04/07 12:11 Surrogate:2.5-Dibromotoluene(PID) 40.0 34.0 854% 70-130 7090369 09/04/07 12:11 L90438-13SI Methyl tert-Butyl Ether 50.0 47.6 ug/L 95% 70-130 7090439 09/04/07 13:57 'Benzene 50.0 46.1 ug/L 9r/u 70-130 7090439 09/04/07 13:57 Toluene 50.0 44.2 ug/L 88% 70-130 7090438 09/04/07 13:57 Ethylbenzene 50.0 44.4 ug/L 89% 70-130 7090438 09/04/07 13:57 m,p-Xylene too 90-2 ug/L 90% 70-130 7090438 09/04/07 13:57 'o-Xylene 50.0 "A ug/L 88% 70-130 7090438 09/04/07 13:57 Naphthalene 50.0 43.6 ug/L 8r/u 70-130 7090438 09/04/07 13:57 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 150 ug/L 100% 70-130 7090438 09/04/07 13:57 C9-C 12 Aliphatic Hydrocarbons,Unadjusted too 92.0 ug/L 92% 70-130 7090438 09/04/07 13:57 C9-C 10 Aromatic Hydrocarbons 50.0 44.1 ug/L 88% 70-130 7090438 09/04/07 13:57 Surrogate:2.5-Dibromotoluene(FID) 40.0 33.5 84% 70-130 7090439 09/04/07 13:57 Surrogate:2,5-Dibromotoluene(PID) 40.0 29.7 74% 70-130 7090438 09/04/07 13:57 090520-BSI Methyl tert-Butyl Ether 50.0 42.6 ug/L 85% 70-130 7090520 09/05/07 09:49 Benzene 50.0 46.0 119/1- 92% 70-130 7090520 09/05/07 09:49 Toluene 50.0 46.0 ug/L 92% 70-130 7090520 09/05/07 09:49 Ethylbenzene 50.0 46.4 ug(L 93% 70-I30 7090520 09/05/07 09:49 m,p-Xylene 100 96.5 ug/L 97% 70-130 7090520 09/05/07 09:49 'o-Xylene 50.0 46.7 ug/L 93% 70-130 7090520 09/05/07 09:49 Naphthalene 50.0 40.6 ug/L 81% 70-130 7090520 09/05/07 09:49 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 188 ug/L 125% 70-130 7090520 09/05/07 09:49 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 116 ug/L 116% 70-130 7090520 09/05/07 09:49 'C9-CIO Aromatic Hydrocarbons 50.0 49.3 ug/L 990% 70-130 7090520 09/05/07 09:49 Surrogate:2,5-Dibromotoluene IFID) 40.0 37.6 94% 70-130 7090520 09/05/07 09:49 Surrogate:2,5-Dibromotoluene,(PID) 40.0 32.2 80% 70-130 7090520 09/05/07 09:49 7090691-BSI ' Page 44 of 48 i T! e- stAme '* : (H7_ L1=AQEI2 i I t�1�i�R4h11Sl1ENTA1. [1 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS-Cont. Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time ......... ... MADEP VPH 7090691-BSI Methyl ten-Butyl Ether 50.0 47.0 ug/L 94% 70-130 7090691 09/07/07 01:25 'Benzene 50.0 50.1 ug/L 100% 70-130 7090691 09/07/07 01:25 Toluene 50.0 49.3 ug/L 99°/. 70-130 7090691 09/07/07 01:25 Ethylbenzene 50.0 50.9 ug/L 102% 70-130 7090691 09/07/07 01:25 m,p-Xylene 100 103 ug/L 103% 70-►30 7090691 09/07/07 01:25 'o-Xylene 50.0 50.1 ug/L 100% 70-130 7090691 09/07/07 01:25 Naphthalene 50.0 42.2 ug/L 84% 70-130 7090691 09/07/07 01:25 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 195 ug/L 130°/. 70-130 7090691 09/07/07 01:25 C9-C12 Aliphatic Hydrocarbons,Unadjusted 100 110 ug/L 110"/. 70-130 7090691 09/07/07 01:25 C9-C 10 Aromatic Hydrocarbons 50.0 52.3 ug/L 105% 70-130 7090691 09/07/07 01:25 Surrogate:1,5-Dibromotoluene(FID) 40.0 36.0 90°/. 70-130 7090691 09/07/07 01:25 Surrogate:1,5-Dibromotoluene(PID) 40.0 32.0 80°/. 70-130 7090691 09/07/07 01:25 'Volatile Organic Compounds by EPA Method 8260B 7085958-BSI Tert-Amyl Methyl Ether 50.0 48.9 ug/L 99% 63-133 7085959 09/05/07 12:42 Ethyl tert-Butyl Ether 50.0 50.1 ug/L 100% 65-126 7085959 09/05/07 12:42 Diisopropyl Ether 50.0 50.9 ug/L 102% 74-120 7095958 09/05/07 12:42 Methyl tert-Butyl Ether 50.0 50.9 ug/L 102% 69-122 7085958 09/05/07 12:42 Tertiary Butyl Alcohol 500 505 ug/L 101% 33-191 7085958 09/05/07 12:42 Surrogate:1,2-Dichloroethane-d4 50.0 52.1 104% 62-142 7085958 09/05/07 12:42 Surrogate:Dibromofluoromethane 50.0 30.1 100% 78-123 7085959 09/05/07 12:42 Surrogate:Toluene-& 50.0 50.4 101% 79-120 7085958 09/05/07 12:42 ' Surrogate:4-BromoJluorobenzene 50.0 50.8 102% 75-133 7085958 09/05/07 12:42 7090191-BS1 ' Tert-Amyl Methyl Ether 50.0 48.1 ug/L 960% 63-133 7090191 09/04/07 23:09 Ethyl tert-Butyl Ether 50.0 49.9 ug/L 100% 65-126 7090191 09/04/07 23:09 Diisopropyl Ether 50.0 48.4 ug/L 97% 74 120 7090191 09/04/07 23:09 Methyl tert-Butyl Ether 50.0 47.5 ug/L 95% 69-122 7090191 09/04/07 23:09 ' Tertiary Butyl Alcohol 500 435 ug/L 87% 33-191 7090191 09/04/07 23:09 Ethanol 5000 4950 u9/1- 99% 41-166 7090191 09/04/07 23:09 Surrogate:1,1-Dichloroethane-d4 50.0 48.0 96% 62-142 7090191 09/04/07 23:09 'Surrogate:DibromoJluoromethane 50.0 49.9 100% 79-123 7090191 09/04/07 23:09 Surrogate:Toluene-& 50.0 52.0 104% 79-120 7090191 09/04/07 23:09 Surrogate:4-Bromofluorobenzene 50.0 49.6 990A 75-133 7090191 09/04/07 23:09 ' Page 45 of 48 I s e , me THE LEADER IN Et's VIRON.ME1 TAE T'ESTIN13 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 'Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 . Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS Dup Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time t0ADEPVPH 90369-BSD1 Methyl tert-Butyl Ether 40.9 ug/L %o 92% 70-130 6 25 7090369 09/05/07 03:25 'Benzene 44.3 ug/L 50.0 89% 70-130 1 25 7090369 09/05/07 03:25 Toluene 45.5 ug/L 50.0 91% 70-130 4 25 7090369 09/05/07 03:25 Ethylbenzene 45.1 ug/L 50.0 90% 70 I30 2 25 7090369 09/05/07 03:25 ,,n,g-Xyl"e 92.7 ug/L too 93% 70-130 2 25 7090369 09/05/07 03:25 o-Xylene 44.9 ug/L 50.0 90% 70-130 2 25 7090369 09/05/07 03:25 Naphthalene 36.9 ug/L 500 74% 70-130 10 25 7090369 09/05/07 03:25 C5-C8 Aliphatic Hydrocarbons,Unadjusted 176 ug/L 150 117% 70-130 0.5 25 7090369 09/05/07 03:25 C9-C12 Aliphatic Hydrocarbons,Unadjusted 99.3 ug/L 100 99% 70-I30 12 25 7090369 09/05/07 03:25 C9-C 10 Aromatic Hydrocarbons 46.7 ug/L 50.0 93% 70-130 1 25 7090369 09/05/07 03:25 Surrogate:2,5-Dibromotoluene(FID) 34.6 ug/L 40.0 87% 70-I30 7090369 09/05/07 03:25 Surrogate:2,5-Dibromotoluene(PID) 30.0 ug/L 40.0 75% 10-130 7090369 09/05/07 03:25 t090438-BSD1 Methyl tent-Butyl Ether 36.3 R7 ug/L 50.0 73% 70-130 27 25 7090438 09/05/07 18:13 'Benzene 44.7 ug/L 50.0 89% 70-130 3 25 7090439 09/05/07 18:13 Toluene 43.0 ug/L 50.0 86% 70-130 3 25 7090439 09/05/07 18:13 Ethylbenzene 43.4 ug/L 50.0 8r/0 70-130 2 25 7090439 09/05/07 18:13 m,p-Xylene 99.1 ug/L 100 89% 70-130 1 25 7090439 09/05/07 18:13 o-Xylene 43.6 ug/L 50.0 87% 70-130 l 25 7090438 09/05/07 18:13 Naphthalene. 42.7 ug/L 50.0 95% 70-130 2 25 7090438 09/05/07 18:13 C5-C8 Aliphatic Hydrocarbons,Unadjusted 147 ug/L 150 98% 70-130 2 25 7090438 09/05/07 18:13 C9-C12 Aliphatic Hydrocarbons,Unadjusted 98.8 ug/L too 991/6 70-130 7 25 7090439 09/05/07 18:13 ' C9-C 10 Aromatic Hydrocarbons 44.3 ug/L 500 89% 70-130 0.5 25 709043: 09/05/07 18:13 Surrogate:2,5-Dibromotoluene('FID) 42.2 ug/L 400 105% 70-130 7090438 09/05/07 18:13 Surrogate:2,5-Dibromotoluene(PID) 40.3 ug/L 40.0 101% 70-130 7090438 09/05/07 18:13 ,7090520-BSD1 Methyl tert-Butyl Ether 44.1 ug/L 50.0 88% 70-130 3 25 7090520 09/06/07 12:31 Benzene 46.6 ug/L 50.0 93% 70-130 1 25 7090520 09/06/07 1231 Toluene 46.1 u9/L 50.0 92% 70-130 0.2 25 7090520 09/06/07 12:31 Ethylbenzene 47.2 ug/L 50.0 94% 70-130 2 25 7090520 09/06/07 12:31 nqp Xylene 95.9 ug/L too %% 70-130 0.7 25 7090520 09/06/07 12:31 ' o-Xylene 46.9 ug/L 50-0 94% 70-130 0.3 25 7090520 09/06/07 12:31 Naphthalene 41.3 ug/L 50.0 83% 70-130 2 25 7090520 09/06/07 12:31 C5-C8 Aliphatic Hydrocarbons,Unadjusted 191 ug/L 150 127% 70-I30 2 25 7090520 09/06/07 12:31 C9-C12 Aliphatic Hydrocarbons,Unadjusted 120 ug/L 100 120% 70-130 4 25 7090520 09/06/07 12:31 C9-CIO Aromatic Hydrocarbons 49.1 ug/L 50.0 99% 70-130 0.3 25 7090520 09/06/07 12:31 Surrogate:1.5-Dibromotoluene(FID) 38.1 ug/L 40.0 95% 70-130 7090320 09/06/07 12:31 Surrogate:2,5-Dibromotoluene(PID) 33.9 ug/L 40.0 95% 70-130 7090520 09/06/07 12:31 7090691-BSD1 Page 46 of 48 i TestAmenca ................ ............. .............. .... THE LEADER IN EN V IROMAENTAL. ESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980•Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/30/07 08:10 PROJECT QUALITY CONTROL DATA LCS Dup-Cont. • Spike Target Sample Analyzed Anahae Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Daterrime .. ............ .. . . ... kDEPVPH 90691-BSD1 Methyl tert-Butyl Ether 44-1 ug/L 50-0 98% 70-130 6 25 7090691 09/06/07 12:31 Benzene 46.6 ug/L 50.0 93% 70-130 7 25 7090691 09/06/07 12:31 Toluene 46.1 u9/L 50.0 92% 70-130 7 25 7090691 09/06/07 12:31 Ethylbenzene 47.2 ug/L 50.0 94% 70-130 7 25 7090691 09/06/07 12:31 m,p-Xylene 95-9 ug/L 100 96% 70-130 7 25 7090691 09/06/07 12:31 o-Xylene 46.9 ug/L 50.0 94% 70-130 7 25 7090691 09/06/07 12:31 Naphthalene 41.3 ug/L 50.0 83% 70-I30 2 25 7090691 09/06/07 12:31 C5-C8 Aliphatic Hydrocarbons,Unadjusted 191 ug/L 150 127% 70-130 2 25 7090691 r 09/06/07 12:31 C9-C12 Aliphatic Hydrocarbons,Unadjusted 120 ug/L 100 120% 70-130 9 25 7090691 09/06/07 12:31 C9-C10 Aromatic Hydrocarbons 49-1 ug/L 50.0 99 70-130 6 25 7090691 09/06/07 12:31 Surrogate:2,5-Dibromotoluene(F1D) 38.1 ug/L 40.0 95% 70-130 7090691 09/06/07 12:31 Surrogate:2,5-Dibromotoluene(P1D) 33.9 ug/L 40.0 85% 70-130 7090691 09/06/07 12:31 tolatile Organic Compounds by EPA Method 8260B 7085958-BSD1 Tert-Amyl Methyl Ether 50.8 ug/L 50.0 102% 63-133 4 16 7085959 09/05/07 13:11 Ethyl tert-Butyl Ether 50.9 ug/L 50.0 102% 65-126 2 16 7085958 09/05/07 13:11 D isopropyl Ether 52.7 ug/L 50.0 105% 74-120 4 17 7085958 09/05/07 13:11 Methyl tert-Butyl Ether 50A ug/L 50.0 102% 69-122 0.04 16 7085958 09/05/07 13:11 tTertiary Butyl Alcohol 496 ug/L 500 97% 33-181 4 20 7095959 09/05/07 13:11 urragate:1,2-Dichloroeihane-d4 51.4 ug/L 5o.o 103% 62-142 7085958 09/05/07 13:11 Surrogate:Dibromof/uoromethane 48.6 ug/L 50.0 97% 78-123 7085958 09/05/07 13:11 Fur rrogate:Toluened8 50.0 ug/L 50.0 100% 79-120 7095958 09/05/07 13:11 rogate:4-Bromofluorobenzene 49.7 ug/L 50.0 99% 75-133 7085959 09/05/07 13:11 7090191-BSD1 'Tert-Amyl Methyl Ether 49.9 ug/L 50.0 100% 63-133 3 16 7090191 09/04/07 23:38 Ethyl tert-Butyl Ether 50.8 ug/L 50.0 102% 65-126 2 16 7090191 09/04/07 23:39 Diisopropyl Ether 51.4 ug/L 50.0 103% 74-120 6 17 7090191 09/04/07 23:38 'Methyl tert-Butyl Ether 49.4 ug/L 50.0 99% 69-122 4 16 7090191 09/04/07 23:38 Tertiary Butyl Alcohol 445 ug/L 500 89% 33-191 2 20 7090191 09/04/07 23:38 Ethanol 4720 ug/L 5000 94% 41-166 5 43 7090191 09/04/07 23:38 Surrogate:1,2-Dichloroethaned4 49.3 ug/L 50.0 9r/u 62-142 7090191 09/04/07 23:38 urrogate:Dibromofluoromethane 49.7 ug/L 50.0 996/6 79-123 7090191 09/04/07 23:38 urrogate:Toluened8 47.2 ug/L 50.0 94% 79-120 7090191 09/04/07 23:38 Surrogate:4-Bromofluorobenzene 50.5 ug/L 50.0 101% 75-133 7090191 09/04/07 23:38 ' Page 47 of 48 i • Tfieti-l.s.tAmerica_.. ..................... THE LF-A0ER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-os60•Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH3650 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 �Attn Jason Sherburne Received: 08/30/07 08:10 DATA QUALIFIERS AND DEFINITIONS ' pH4 pH<2 R7 LCS/LCSD RPD exceeded the acceptance limit. Recovery met acceptance criteria. ND Not detected at the reporting limit(or method detection limit if shown) METHOD MODIFICATION NOTES I� 1 ' Page 48 of 48 TEST AMERICA Q Shell Oil Products .US Chain Of Custody Record Q 2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be Invoiced: ::.INCipt2NTiF(S8:5QN�Y): PHONE 800.765.0980 FAX#616-726.3404 ❑v SCIENCE 6 ENGINEERING ❑CHECK BOX TO VERIFY if NO INCIDENT NUMBER APPLIES (r �• O� ❑TECHNICAL SERVICES 973468S DATE: N Q H3650 NAME Of PERSON TO BILL:DAVE WEEKS SAP.tt PAGE: t of Q9/14/07 ?3:59 ❑BILL CONSULTANT SHELL EE.DAVE WEEKS 100083 ... .... SITE ADDRESS(Stmt wW City): Sovereign Consulting Inc. •DDRePs 11401 annou h Road Hyannis.NIA 905EI South Main Street-Suite 202 PRDxcT LCTIR.p.•,.y CONSULTANT PROJECT NO..E0711 cnr Jason Sherburne MansNeld,MA 02408 aver E.wlw(s)Pw): ',LAB USEONC•Y ra.ePHORe: rez awn /t 1 .. .. .. 508.3393200 508.329.3248 ''\1 ����A` �{fs �s.►I S�C� " TURNAROUND TIME(CALENDAR DAYS): E)STANDARD(10 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS( lease place checkmarks next to desired analysis options in column headings.) 0ellverablee: Copy to CEA,Copy to Shell EE c : •'•Laboratory; Can Pd4 RsaniDlds»re.aeenw.•n nwi:Oeproos C. Z .... TEMPERATURE ON RECEIPT C• LLQy 'NOhy'. SPECIAL INSTRUCTIONS OR NOTES[]INCLUDE MDUS IN THE DATA DELIVERABLES Site is GW-I,please note Detection Emit RQ's w " MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 VPH/EPH Data report info needed for VPH/EPH anal sls;Report in d weight where needed and according to DEP Methods: 0 SAMPLING W PRESERVATIVE Z LA9. g Field Sample Identification DATE TIME MATrex No OF DST• _ 0 o 40.. •'ONLY•' HC jHNO3 R2504 NONE OTHERI. 0 MU- hA. or GV W • I G � nor M4! - l� ed� p v a a� i• MU - aI p,U. aj a U • S �� MU 710 C. 91 0 Curdy e•r Nuft. R..(agnrw•) D.A.: Tm. Rrhdu.h•tl OY:lalEnrwr • Curdy a•r Numb•r: R--I br:(SWW—) ... Dr.: - TYnw Rri,Rv,.h.d bc(S1419w•) �p F dy s.r Numb•. R.•,itl by:(eienrw. or.: Time 4wrl.dbY(s�rw•) VNW R.VMM TEST AMERICA Q Shell Oil Products US Chain Of Custody Record (]2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be Invoiced: •INCipEtvTiRi$BStaidCY): PHONE 80D•765.0980 FAX#616-726.3404 � ay ❑SCIENCE 8 ENGINEERING ❑CHECK 80%TO VERIFY IF NO INCIDENT NUMBER APPLIES �ATONLr 97346878 DATE: ❑TECHNICAL SERVICES NAME OF PERSON TO S LL:DAVE WEEKS ❑1008 W.NINTH AVE,KING OF PRUSSIA,PA 1940E 'SAP.# ❑OILL CONSULTANT SHELL EE:DAVE WEEKS PAGE: Of 100083 CONSULrwr COM MY site ADDRESS(61-1 and City): Sovereign Consulting Inc. .ow+E.:, - - -- 1140 I annou h Road Hyannis,MA 905B South Main Street•Suite 202 PnaEc1CONTACTDi.P W: CONSULTANT PROJECT NO.:E0711 clrr: Jason Sherburne Mansfield,MA 02408 ej`) "'1' ;•LAS USBGNL'Y TltCPwONE: PU(: E•MAL:508.339-3200 508-329.3248 �"M �� TURNAROUND TIME(CALENDAR DAYS)! REQUESTED ANALYSIS lace checkmarks next to desired analysis tons n column headings.) El STANDARD(10 DAY) ❑S DAYSLUYS ❑7 DAYS ❑2 DAYS ❑2q HOURS ❑RESULTS NEEDED ON WEEKEND (Please p ysis options i l p g ') Deliverables: Copy to CEA.Copy to Shell EE 'Lab0Yit0 (:.Dll NAI I/SU/nDIU9 D!@/(M:@IYd[J YJIN'U OUp/f W9 _ TEMPERATURE ON RECEIPT C y 'Notes, SPECIAL INSTRUCTIONS OR NOTES❑INCLUDE MDLS IN THE DATA DELIVERABLES O Site IS GW-1,please note DetKUon limit RQ's Z W MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 VPH/EPH Data report into needed for VPH/EPH analysis;Report In d weight where needed and according to DEP Methods; 0 SAMPLING PRESERVATIVE = 7 - MATRIX NO.OF Field Sample Identification DATE TIME CONT. usE' �q 'tlNLY; HCL HNW H2901 NONE JOTHER '.•.� �..'�� MhI • 370 81 (a M1.► • 37 005 to Tc MU • 3 s ��a� _ Mw • 3a a Mw - acl M t�tJr CY.wy 8..1 Numba: R=.d by.(Sipslur.) Dd. Tl w. RMift W.h.d by.(31r i—) WA Cusiody S.d 1•APIIlw: R—d by.(8ipn.lur.) ��ke a.li,y Tyne RWi 4wsh.d by(81powe) Cu.lody S.el 14 n : R--iby:(erW— /� r W.hW W:(sipnrvey D TYn:l� a �0 •ICI - - IMMO Rwvlon 1 [stL�merica `{111Y11CY i!1f4N'CO3r04TON 1Nashville, COOLER RECEIPT FORM 1 Cooler Received/Opened On 8-30-07 8:10 NQH3650 1. Tracking#_ 1 (last 4 digits,FedEx) ' Courier. —Fed-Ex IR Gun ID_101507 2. Temperature of rep.sample or temp blank when opened: �_'-1 Degrees Celsius 1 3. If Item#2 temperature is VC or less,was the representative sample or temp blank frozen? YES NO. _N� 4. Were custody seals on outside of cooler? �..NO...NA 1 If yes,how many and where: (9r1 5. Were the seals intact,signed,and dated correctly? Q.NO...NA 1 6. Were custody papers inside cooler? ES..NO...NA I certify that I opened the cooler and answered auestions 1.6 intiai �S 1 7. Were custody seals on containers: YES .,N and Intact YES...hl ... A Were these signed and dat orrectly? YES...Nt�NA 8. Packing mat'I us CBubble)ap Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 1 9. Cooling process: Ice ce-pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good condition(unbroken)? NO...NA 1 11. Were all container labels complete(#,date,signed,pres.,etc)? &-NO...NA 12. Did all container labels and tags agree with custody papers? la...NO...NA 1 13a. Were VOA vials received? ES NO:..NA b. Was there any observable headspace present in any VOA vial? YES. ..NA 14. Was there a Trip Blank in this cooler? YES .NO ..NA If multiple coolers,sequence# ' I certify that I unloaded the cooler and answered questions 7-14(intial) 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES..NOA 1 b. Did the bottle labels indicate that the correct preservatives were used IS ...NO...NA If preservation in-house was needed,record standard ID of preservative used here 16. Was residual chlorine present? YES O 1 I certify that 1 checked for chlorine and pH as per SOP and answered questions 15-16(intiai) 17. Were custody papers properly filled out(ink,signed,etc)? YE ...NO...NA 1 18. Did you sign the custody papers in the appropriate place? J�...NO...NA 19. Were correct containers used for the analysis requested? ...NO...NA 1 20. Was sufficient amount of sample sent in each container? N0...NA 1 certify that i entered this proffiect into LIMS and answered gueslions 17-20 intiai I ' 1 certify that I attached a label with the unique LIMS number to each container intiai 21. Were there Non-Conformance issues at login? YES...NO Was a PIPE generated?YES...NO...# BIS=Broken in shipment Cooler Receipt Form.doc LF-1 Revised 4/18/07 ' End of Form 1 Testl�merica i ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980*Fax 615-726-3404 ' July 12,2007 4:13:03PM ' Client: Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083 i Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 06/27/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME ' MW-9R NQF3597-01 06/25/07 09:55 MW-11 NQF3597-02 06/25/07 09:50 MW-16(55) NQF3597-03 06/25/07 14:30 MW-19(55) NQF3597-04 06/25/07 14:15 1 MW-20(55) NQF3597-05 06/25/0713:25 MW-25(72) NQF3597-06 06/25/07 11:15 MW-29(68) NQF3597-07 06/25/07 15:10 MW-31(55) NQF3597-08 06/25/07 13:35 1 MW-32(55) NQF3597-09 06/25/0714:00 MW-34(53) NQF3597-10 06/25/07 12:50 MW-35(53) NQF3597-11 06/25/07 13:00 ' MW-37(53) NQF3597-12 06/25/0712:10 MW-37(90) NQF3597-13 06/25/07 12:00 MW-37(105) NQF3597-14 06/25/07 12:20 i MW-39(88) NQF3597-15 06/25/0711:15 MW-40(85) NQF3597-16 06/25/07 10:40 ' An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying ' of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. ' *HydroCarbon Range data exclude area counts of any surrogates)and/or internal standards eluting in that range. *VPH C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. *Adjusted C5-C8 Aliphatic Hydrocarbons range excluded the concentrations to MTBE,Benzene and toluene. *VPH C9-C 12 Aliphatic Hydrocarbons exclude target analytes eluting in that range AND concentration of C9-C 10 Aromatic Hydrocarbons. *Adjusted C9-C 12 Aliphatic Hydrocarbon range excludes the concentration of Ethylbenzene,m-,p-,and o-Xylene and the C9-C 10 Aromatic Hydrocarbon values. i i 1 ' Page 1 of 28 Testl�lmerica ANALYTI, AL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 06/27/07 07:50 Additional Laboratory Comments: All samples were received in good condition,properly preserved,and properly labeled.All analyses were ' completed within holding times. All no responses from th-z attached"MCP Response Action Analytical Report Certification Form"are addressed ' below. E. The VPH target analyte Unadjusted C9-C 12 Aliphatic Hydrocarbons was detected in the Blank for QC Batch 7070280,however,this analyte was non-detect at the reporting limit in the associated sample(s). Therefore,the I ' data was accepted with r_o further analysis. ' The Chain(s)of Custody,3 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. ' All solids results are rejorted in wet weight unless specifically stated. Estimated uncertainity is available upon request. This report has been electronically signed. Report Approved By: Ken A.Hayes Senior Project Manager Page 2 of 28 • Testl�, merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherbume Received: 06/27/07 07:50 Sample Cooler Information ' Lab ID Cooler ID TCmp Seals Containers Intact Preservation Confirmed On Ice 3531 6.0 Yes Yes Yes Yes 1 Page 3 of 28 I ............. ' MADEP MCP Response Action Analytical Report Certification Form Laboratory Name: TestAmerica Analytical Testing Corp. Project#: SAP 100083 Project Location: 1140 Iyannough Road,Hyannis,TV City: 4a.,„ MADEP RTN: This Form provides certifications for the following data set: Lab SDG# NQF3597 Sample Matrices: GTOundwater Soil/Sediment Drinking Water Other ' —8260B 815 IA 8330 6010B 7470A/lA MCP SW-846 Methods Used 8270C 8081A G/VPH 6020 9014M ' _8082 8021B EPH 7000S Other An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status A. Were all samples received by the laboratory in a condition consistent with that described on the chain-of-custody documentation for the data set? )Yes No B. Were all QA/QC procedures required for the specified analytical method(s) included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? L�Yes No C. Does the analytical data included in this report meet all the requirements for "Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? Yes —No D. VPH and EPH methods only: Was the EPH or VPH method run without signific nt modifications,as specified in section 113? 71yes No A response to questions E and F below is required for,"Presumptive Certainty" status E. Were all QC performance standards and recommendations for the specified methods achieved? Yes IINO F Were results for-all analyte-list compounds/elements for the specified method(s)reported? L/Yes No All No answers must be addressed in an attached Laboratory Case Narrative 1,the undersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurate and complete. Signature: Position:f�_ Printed Name: Date: wwwtestamericaine.com TestAmerica Analytical Testing Corporation TestAmerica Drilling Corporation lestAmejica Air Emission Corporation Page 4 of'28 Testl�-- merIC%a ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/rime Analyst Method Batch Sample ID:NQF3597-01(MW-9R-Ground Water)Sampled: 06/25/07 09:55 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 Benzene ND ug/L 1.00 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 ' Toluene ND ug/L 3.00 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 Ethylbenzene ND ug/L 1.00 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 m,p-Xylene ND ug/L 4.00 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 ' o-Xylene ND ug/L 2.00 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 Naphthalene ND ug/L 5.00 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L 100 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 ' C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 ' C9-C 10 Aromatic Hydrocarbons ND ug/L too 1 06/25/07 09:55 07/03/07 01:01 jif MADEP VPH 7070146 Surr:2,5-Dibromoroluene(F/D)(70-13091.) 92% Surr:2,5-Dibromotoluene(P1D)(70-130%) 92% d ' Page 5 of 28 Testl-�--- merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'600-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Arm Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis ' Anal yte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch Sample ID:NQF3597-02(MW-11-Ground Water)Sampled: 06/25/07 09:50 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 ' Benzene ND ug/L 1.00 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 Toluene ND ug/L 3.00 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 Ethylbenzene ND ug/L 1.00 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 m,p-Xylene ND ug/L 4.00 1 06/25/07 09:50 07/03/07 01:37 jlf MADEP VPH 7070146 ' o-Xylene ND ug/L 2.00 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 Naphthalene ND ug/L 5.00 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 ' C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 C9-C 12 Aliphatic Hydrocarbons ND ug/L too 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 06/25/07 09:50 07/03/07 01:37 jif MADEP VPH 7070146 ' Suurr:2,5-Dibromotoluene(FID)(70-1 0%) 91 Surr:2,5-Dibromotoluene(PID)(70-lll°rb) 92 li i ' Page 6 of 28 Testl m ri . ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Ann Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Dateffime Analyst Method Batch - - -------- Sample ID:NQF3597-03(MW-16(55)-Ground Water)Sampled: 06/25/07 14:30 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 1430 07/04/07 14:40 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 14:30 07/04/07 14:40 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 14:30 07/04/07 14:40 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 14:30 07/04/07 14:40 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 14.30 07/04/07 14:40 jif MADEP VPH 7070280 o-Xylene ND ug/L 2.00 1 06/25/07 14:30 07/04/07 14.40 jif MADEP VPH 7070280 Naphthalene ND ug/I, 5.00 1 06/25/07 14:30 07/04/07 14:40 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 06/25/07 14:30 07/04/07 14:40 jif MADEP VPH 7070280 ' C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 06/25/07 14:30 07/04/07 14:40 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 14:30 07/04/07 14:40 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 06/25/07 14:30 07/04/07 14.40 jif MADEP VPH 7070280 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 06/25/07 14:30 07/04/07 14:40 jif MADEP VPH 7070280 Surr:2,5-Dibromotoluene(FID)(70-130%) l01 Surr:2,5-Dibromotoluene(PID)(70-130%) 98 i Page 7 of 28 Testllmerica ' ANALYTICAL TESTINCr CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Arm Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Daterfime Analyst Method Batch ........................ ........------ — -- --- ---...... Sample ID:NQF3597-04(MW-19(55)-Ground Water)Sampled: 06/25/07 14:15 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 14.15 07/04/07 15:16 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 o-Xylene ND ug/L 2.00 1 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/0714.15 07/04/07 15:16 jlf MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L 100 I 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 ' C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 t 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 14:15 07/04/07 15:16 jIf MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 06/25/07 14:15 07/04/07 15:16 jif MADEP VPH 7070280 Sum-2,5-Dibrommoluene(F/D)(70-130%) 98 Surr.2,5-Dibromoioluene(PID)(70-Ij0%) 96 Ili Page 8 of 28 r Tesu�-- Merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 t ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street;,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Daterrime Daterrime Analyst Method Batch Sample ID:NQF3597-05(MW-20(55)-Ground Water)Sampled: 06/25/07 13:25 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 13.25 07/04/07 15:52 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 o-Xylene ND ug/L 2.00 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L 100 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 ' C9-C 12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/t, 100 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L too ► 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 06/25/07 13:25 07/04/07 15:52 jif MADEP VPH 7070280 Surr.2,5-Dibromotoluene(F1D)(70-130916) 98 Surr.2,5-Dibromomhuene(P1D)(70-130%) 96 I ' Page 9 of 28 I Testj!merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765.0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main(Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Atm Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/Time Dateffime Analyst Method Batch - --- ---- - ------- ------ -- - ----- Sample ID: NQF3597-06(MW-25(72)-Ground Water)Sampled: 06/25/07 11:15 ' MADEP VPH VPH Preservation pHQ Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 ' o-Xylene ND ug/L 2.00 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/07 11.15 07/04/07 16:28 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L too 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 ' C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 ► 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 06/25/07 11:15 07/04/07 16:28 jif MADEP VPH 7070280 Surr:2,5-Dibromotohiene(FID)(70-139%) 94% Surr:2,5-Dibromotoluene(PID)(70-139916) 92% ' Page 10 of 28 Testl�-- merica I ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980`Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main(Street,Suite 202 Project Name: 11401yannough Road,Hyannis,MA Mansfield,MA 02.048 Project Number: SAP 100083 Attn Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis ' Analyte Result Units Flag Limit Factor Datefrime Dateffime Analyst Method Batch Sample ID:NQF3597-07(111W-29(68)-Ground Water)Sampled: 06/25/07 15:10 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 I 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/0715.10 07/04/07 17:05 jif MADEP VPH 7070280 o-Xylene ND ug/L 2.00 1 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 Naphthalene ND 119/1, 5.00 1 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Vnadjuste( ND ug/L 100 1 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons,UnadjuSb ND ug/L 100 1 06/25/07 15.10 07/04/07 17:05 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 15:10 07/04/07 17:05 jIf MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 ' C9-C10 Aromatic Hydrocarbons ND ug/L too 1 06/25/07 15:10 07/04/07 17:05 jif MADEP VPH 7070280 Surr.2,5-Dibromololuene(F/D),(70-130%) 104 Surr.2,5-Dibromotoluene(P/D)(70-/3091o) 98 ' Page 11 of 28 TestAimerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 06/27/07 07.50 ANALYTICAL REPORT Report Dill Extracted Analysis Anal yte Result Units Flag Limit Factor DatefFime Date/Time Analyst Method Batch Sample ID:NQF3597-08(1MW-31(55)-Ground Water)Sampled: 06/25/07 13:35 ' MADEP VPH VPH Preservation pHQ Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 13:35 07/04/07 17:41 jif MADEP VPH 7070280 Benzene ND ug/L 1.00 1 06/25/07 13:35 07/04/07 17:41 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 13.35 07/04/07 17:41 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 13:35 07/04/07 17:41 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 13.35 07/04/07 17:41 jif MADEP VPH 7070280 ' o-Xylene ND ug/L 2.00 1 06/25/07 13:35 07/04/07 17:41 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/07 13.35 07/04/07 17:41 jlf MADEP VPH 7070290 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L 100 1 06/25/07 13:35 07/04/07 17:41 jif MADEP VPH 7070280 ' C9-C 12 Aliphatic Hydrocarbons..Unadjust. ND ug/L 100 1 06/25/07 13.35 07/04/07 17:41 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 13:35 07/04/07 17:41 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 13:35 07/04/07 17:41 jlf MADEP VPH 7070290 ' C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 06/25/07 13:35 07/04/07 17:41 jif MADEP VPH 7070280 Surr.2,5-Dibromotoluene(FID)(70-130916) 99 Surr:2,5-Dibromotoluene(PID)(70-130%) 96 i 1 Page 12 of 28 Testl�- merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980`Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Daterfime Analyst Method Batch Po ....................... .........----- - ... ......... Sample ID:NQF3597-09(MW-32(55)-Ground Water)Sampled: 06/25/07 14:00 MADEP VPH VPH Preservation pHQ Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 14:00 07/04/07 19:17 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 14:00 07/04/07 18:17 jlf MADEP VPH 7070280 ' o-Xylene ND ug/L 2.00 1 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L too 1 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 ' C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 I 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 14:00 07/04/07 18:17 jlf MADEP VPH 7070280 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 06/25/07 14:00 07/04/07 18:17 jif MADEP VPH 7070280 Surr.2,5-Dibromotoluene(FID)(70-13091.) 96 Surr.2,5-Dibromotoluene(PID)(70-13051) 93 ' Page 13 of 28 I Testl--merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Ann Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Datef1'ime Analyst Method Batch - .... ... .... .. .......... ..... ........ .... -- - ----- Sample ID:NQF3597-10(MW-34(53)-Ground Water)Sampled: 06/25/07 12:50 ' MADEP VPH VPH Preservation pH<2 Methyl ten-Butyl Ether ND ug/L 3.00 1 06/25/07 12:50 07/04/07 18:53 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 12:50 07/04/07 18:53 jlf MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 12:50 07/04/07 18:53 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 12.50 07/04/07 18:53 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 I 06/25/07 12.50 07/04/07 18:53 jif MADEP VPH 7070280 o-Xylene ND ug/L 2.00 1 06/25/07 12:50 07/04/07 18:53 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/07 12:50 07/04/07 18:53 jlf MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L 100 1 06/25/07 12:50 07/04/07 18:53 jif MADEP VPH 7070280 ' C9-C12 Aliphatic Hydrocarbons,Unadjusll ND ug/L 100 1 06/25/07 12:50 07/04/07 18:53 jlf MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 12:50 07/04/07 18:53 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 12:50 07/04/07 18:53 jif MADEP VPH 7070280 ' C9-C10 Aromatic Hydrocarbons ND ug/L too 1 06/25/07 12:50 07/04/07 18:53 jif MADEP VPH 7070280 Surr.1,5-Dibromotohtene(FID)(70-130%) 99 Surr:2,5-Dibromotoluene(PIP)(70-130%) 97 ' Page 14 of 28 I Testl. merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Arm Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Datefrime Analyst Method Batch Sample ID:NQF3597-11(MW-35(53)-Ground Water)Sampled: 06/25/07 13:00 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 11.8 ug/L 3.00 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 l 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 m,p Xylene ND ug/L 4.00 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 o-Xylene ND ug/L 2.00 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L 100 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 C9-C 12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 ' C9-C10 Aromatic Hydrocarbons, ND ug/L too 1 06/25/07 13:00 07/04/07 19:29 jif MADEP VPH 7070280 Surr:2,5-Dibromoroluene(FID)(70-130%) 97 Surr:d5-Dibromotoluene(PID)(70-130%) 94 ' Page 15 of 28 I Testl�imerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Ann Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor DatelTime Date/Time Analyst Method Batch Sample ID:NQF3597-12(MW-37(53)-Ground Water)Sampled: 06/25/07 12:10 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 14.7 ug/L 3.00 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 ' o-Xylene ND ug/L 2.00 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 ' C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L too 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 ' n 9 2,S10 Aromatic r mat i ee(FID1(01.3r1%) ND o ug/L 100 1 06/25/07 12:10 07/04/07 20:05 jif MADEP VPH 7070280 S Surr:2,5-Dibromotoluene(PID)(70-130%) 93 I Page 16 of 28 Testl�merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Arm Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT ' Report Dill Extracted Analysis Anal yte Result Units Flag Limit Factor Daterfime Datelfime Analyst Method Batch Sample ID: NQF3597-13(MW-37(90)-Ground Water)Sampled: 06/25/07 12:00 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 121 ug/L 3.00 t 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 12.00 07/04/07 20:41 jlf MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 ' o-Xylene ND ug/L 2-00 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 Naphthalene ND ug/L. 5.00 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjuste( 150 ug/L ]Go t 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 C9-C 12 Aliphatic Hydrocarbons,Unadjusn ND ug/L 100 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 C9-C12 Aliphatic Hydrocarbom ND ug/L 100 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 ' C9-C10 Aromatic Hydrocarbons ND ug/L too 1 06/25/07 12:00 07/04/07 20:41 jlf MADEP VPH 7070280 Surr:2,5-Dibromotoluene(FID)(70-130%) 99 Surr:2,5-Dibromotoluene(PID)(70-131191o) 96 ' Page 17 of 28 � I Testl�merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Daterfime Date/I'ime Analyst Method Batch ........................................ ...- ........ Sample ID:NQF3597-14(MW-37(105)-Ground Water)Sampled: 06/25/07 12:20 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether 17.9 ug/L 3.00 1 06/25/07 12:20 07/04/07 21:17 pf MADEP VPH 7070280 ' Benzene ND ug/L 1.00 1 06/25/07 12:20 07/04/07 21:17 jif MADEP VPH 7070280 Toluene ND ug/L 3.00 1 06/25/07 12:20 07/04/07 21:17 jif MADEP VPH 7070280 Ethylbenzene ND ug/L 1.00 1 06/25/07 12:20 07/04/07 21:17 jif MADEP VPH 7070280 m,p-Xylene ND ug/L 4.00 1 06/25/07 12:20 07/04/07 21:17 jif MADEP VPH 7070280 ' o-Xylene ND ug/L 2.00 1 06/25/07 12.20 07/04/07 21:17 jif MADEP VPH 7070280 Naphthalene ND ug/L 5.00 1 06/25/07 12:20 07/04/07 21:17 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 06/25/07 12.20 07/04/07 21:17 jlf MADEP VPH 7070280 I ' C9-C 12 Aliphatic Hydrocarbons,UnadjusG ND ug/L 100 1 06/25/07 12:20 07/04/07 21:17 jif MADEP VPH 7070280 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 12:20 07/04/07 21:17 jlf MADEP VPH 7070280 C9-C 12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 12:20 07/04/07 21:17 jif MADEP VPH 7070280 ' C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 06/25/07 12:20 07/04/07 21:17 jif MADEP VPH 7070280 Surr:2,5-Dibromotoluene(FID)(70-130%) 101% Surr:2,5-Dibromotoluene(PID)(70-13'0%) 97% 1 i Page 18 of 28 I Tesu�merica , ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980`Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Ann Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date rime Daterrime Analyst Method Batch -- ---- ----- --- ... -- - -- ----- Sample ID: NQF3597-15(MW-39(88)-Ground Water)Sampled: 06/25/07 11:15 ' MADEP VPH VPH Preservation pH<2 Methyl ten-Butyl Ether ND ug/L 3.00 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 ' Benzene ND ug/L 1.00 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 Toluene ND ug/L 3.00 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 Ethylbenzene ND ug/L 1.00 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 m,p-Xylene ND ug/L 4.00 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 o-Xylene ND ug/L 2.00 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 Naphthalene ND ug/L 5.00 1 06/25/07 11:15 07/05/07 15.56 jif MADEP VPH 7070644 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 ' C9-C12 Aliphatic Hydrocarbons,UnadjusU ND ug/L 100 1 06/25/07 11:15 07/05/07 15:56 jlf MADEP VPH 7070644 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 06/25/07 11:15 07/05/07 15:56 jif MADEP VPH 7070644 ' Surr:1,5-Dibromoioluene(FID)(70-I30916) 97 Surr:1,5-Dibromotoluene(PID)(70-130%) 90% I i i w ' Page 19 of 28 ' TestAimerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Arm Jason Sherburne Received: 06/27/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Date/rime Date/Time Analyst Method Batch Sample ID:NQF3597-16(MW-40(85)-Ground Water)Sampled: 06/25/07 10:40 ' MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 ' Benzene ND ug/L 1.00 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 Toluene ND ug/L 3.00 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 Ethylbenzene ND ug/L 1.00 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 m,p-Xylene ND ug/L 4.00 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 o-Xylene ND ug/L 2.00 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 Naphthalene ND ug/L 5.00 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L 100 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 ' C9-C12 Aliphatic Hydrocarbon:,Unadjust, ND ug/L too 1 06/25/07 I0:40 07/05/07 16:19 JHC MADEP VPH 7070642 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 06/25/07 10:40 07/05/07 16:19 JHC MADEP VPH 7070642 ' Star:2,5-Dibromotoluene(FID)(70-130%) 85 Sum-2,5-Dibromotoluene(PID)(70-13091o) 82 1 1 Page 20 of 28 Testl�merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville.TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 06/27/07 07:50 1 SAMPLE EXTRACTION DATA ' WtNol Extraction Parameter Batch Lab Number Extracted Extracted Vol Date Analyst Method MADEP VPH 1 MADEP VPH 7070146 NQF3597-01 5.00 5.00 06/25/07 09:55 JLF MADEP MADEP VPH 7070146 NQF3597-02 5.00 5.00 06/25/07 09:50 JLF MADEP MADEP VPH 7070280 NQF3597-03 5.00 5.00 06/25/07 14:30 JLF MADEP MADEP VPH 7070280 NQF3597-04 5.00 5.00 06/25/07 14:15 JLF MADEP MADEP VPH 7070280 NQF3597-05 5.00 5.00 06/25/07 13:25 JLF MADEP MADEP VPH 7070280 NQF3597-06 5.00 5.00 06/25/07 11:15 JLF MADEP MADEP VPH 7070280 NQF3597-07 5.00 5.00 06/25/07 15:10 JLF MADEP MADEP VPH 7070280 NQF3597-08 5.00 5.00 06/25/07 13:35 JLF MADEP MADEP VPH 7070280 NQF3597-09 5.00 5.00 06/25/07 14:00 JLF MADEP MADEP VPH 7070280 NQF3597-10 5.00 5.00 06/25/07 12:50 JLF MADEP MADEP VPH 7070280 NQF3597-I1 5.00 5.00 06/25/07 13:00 JLF MADEP <� MADEP VPH 7070280 NQF3597-12 5.00 5.00 06/25/07 12:10 JLF MADEP MADEP VPH 7070280 NQF3597-13 5.00 5.00 06/25/07 12:00 JLF MADEP MADEP VPH 7070280 NQF3597-14 5.00 5.00 06/25/07 12:20 JLF MADEP MADEP VPH 7070644 NQF3597-15 5.00 5.00 06/25/07 11:15 JLF MADEP MADEP VPH 7070356 NQF3597-16 5.00 5.00 06/25/07 10:40 JHC MADEP MADEP VPH 7070642 NQF3597-16RE1 5.00 5.00 06/25/07 10:40 JHC MADEP i i ' Page 21 of 28 / I Testl�.: Meribca ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 06/27/07 07:50 PROJECT QUALITY CONTROL DATA Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time -- - ----- - - .... ... - ---------- ------------------------- --------------- --- -----—......----- -------------- MADEP VPH 7070146-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7070146 7070146-BLKI 07/02/07 13.38 Benzene <0.610 ug/L 7070146 7070146-BLK1 07/02/07 13.39 Toluene <0.600 ug/L 7070146 7070146-BLKI 07/02/07 13:38 Ethylbenzene <0.460 ug/L 7070146 7070146-BLKI 07/02/07 13:38 m,p-Xylene <0.840 ug/L 7070146 7070146-BLKI 07/02/07 13:38 ' o-Xylene <O.710 ug/L 7070146 7070146-BLKI 07/02/07 13:38 Naphthalene <1.65 ug/L 7070146 7070146-BLKI 07/02/07 13:38 C5-C8 Aliphatic Hydrocarbons,Unadjuste( <50.0 ug/L 7070146 7070146-BLKI 07/02/07 13:38 C9-C 12 Aliphatic Hydrocarbons,Unadjust, 70.1 ug/L 7070146 7070146-BLKI 07/02/07 13:38 ' C9-CIO Aromatic Hydrocarbons <50.0 ug/L 7070146 7070146-BLKI 07/02/07 13:38 Surrogate:2,5-Dibromotoluene(FID) 92% 7070146 7070146-BLKI 07/02/07 13:38 Surrogate:2,5-Dibromotoluene(PID) 93% 7070146 7070146-BLKI 07/02/07 13:38 ' 7070280-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7070280 7070280-BLKI 07/04/07 08:41 Benzene <0.610 ug/L 7070280 7070280-BLKI 07/04/07 08:41 ' Toluene <0.600 ug/L 7070280 7070280-BLKI 07/04/07 08:41 Ethylbenzene <0.460 ug/L 7070280 7070280-BLKI 07/04/07 08:41 m,p-Xylene <0.840 ug/L 7070280 7070280-BLKI 07/04/07 08:41 o-Xylene <0.710 ug/L 7070280 7070280-BLKI 07/04/07 08:41 ' Naphthalene 1.75 ug/L 7070280 7070280-BLKI 07/04/07 08:41 C5-C8 Aliphatic Hydrocarbons,Unadjuste( <50.0 ug/L 7070280 7070280-BLKI 07/04/07 08:41 C9-C 12 Aliphatic Hydrocarbons,Unadjust( 101 ug/L 7070280 7070280-BLKI 07/04/07 08:41 ' C9-C 10 Aromatic Hydrocarbons <50.0 ug/L 7070280 7070280-BLK 1 07/04/07 08:41 Surrogate:2,5-Dibromotoluene(FID) 105% 7070280 7070280-BLKI 07/04/07 08:41 Surrogate:2,5-Dibromotoluene(PID) 96% 7070280 7070280-BLKI 07/04/07 08:41 ' 7070642-BLKI Methyl tert-Butyl Ether <0.380 ug/L 7070642 7070642-BLKI 07/05/07 11:52 Benzene <0.610 ug/L 7070642 7070642-BLKI 07/05/07 11:52 Toluene <0.600 ug/L 7070642 7070642-BLKI 07/05/07 11:52 ' Ethylbenzene <0.460 ug/L 7070642 7070642-BLKI 07/05/07 11:52 m,p-Xylene <0.840 ug/L 7070642 7070642-BLKI 07/05/07 11:52 o-Xylene <0.710 ug/L 7070642 7070642-BLKI 07/05/07 11:52 ' Naphthalene <1.65 ug/L 7070642 7070642-BLKI 07/05/07 11:52 C5-C8 Aliphatic Hydrocarbons,Unadjuste( <50.0 ug/L 7070642 7070642-BLKI 07/05/07 11:52 C9-C12 Aliphatic Hydrocarbons,Unadjuste 57.9 ug/L 7070642 7070642-BLKI 07/05/07 11:52 C9-CIO Aromatic Hydrocarbons <50.0 ug/L 7070642 7070642-BLK 1 07/05/07 11:52 ' Surrogate:2,5-Dibromotoluene(FID) 96% 7070642 7070642-BLKI 07/05/07 11:52 Surrogate:2,5-Dibromotoluene(PID) 94% 7070642 7070642-BLKI 07/05/07 11:52 ' 7070644-BLKI ' Page 22 of 28 Testl mria I ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street;Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 06/27/07 07:50 PROJECT QUALITY CONTROL DATA Blank-Cont. Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time ..................... . ....... ------- - ........ -- -- -- - NIADEP VPH 7070644-BLK1 Methyl tert-Butyl Ether <0.380 ug/L 7070644 7070644-BLKI 07/05/07 15:20 ' Benzene <0.610 ug/L 7070644 7070644-BLKI 07/05/07 15:20 Toluene <0.600 ug/L 7070644 7070644-BLKI 07/05/07 1520 Ethylbenzene <0.460 ug/L 7070644 7070644-BLKI 07/05/07 15:20 m,p-Xylene <0.840 ug/L 7070644 7070644-BLK1 07/05/07 15:20 ' o-Xylene <0.710 ug/L 7070644 7070644-BLKI 07/05/07 15:20 Naphthalene <1.65 ug/L 7070644 7070644-BLKI 07/05/07 15:20 C5-C8 Aliphatic Hydrocarbons,Unadjustec <50.0 ug/L 7070644 7070644-BLKI 07/05/07 15:20 C9-C12 Aliphatic Hydrocarbons,Unadjusti 70.6 ug/L 7070644 7070644-BLKI 07/05/07 15:20 C9-C 10 Aromatic Hydrocarbons <50.0 ug/L 7070644 7070644-BLK 1 07/05/07 15:20 I Surrogate:2,5-Dibromotoluene(F/D) 94% 7070644 7070644-BLKI 07/05/07 15:20 Surrogate:2,5-Dibromotoluene(P1D) 92% 7070644 7070644-BLKI 07/05/07 15:20 ' Page 23 of 28 1 1 Testl�merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 t Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 1 Attu Jason Sherburne Received: 06/27/07 07:50 PROJECT QUALITY CONTROL DATA LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Ran gc Batch Date/Time 1 MADEP VPH 7070146-BS1 Methyl tert-Butyl Ether 50.0 50.2 ug/L 100% 70-130 7070146 07/02/07 12.08 1 Benzene 50.0 48.8 ug/L 98% 70-130 7070146 07/02/07 12:08 Toluene 50.0 48.9 ug/L 98% 70-130 7070146 07/02/07 12:08 Ethylbenzene 50.0 49.2 ug/L 98% 70-130 7070146 07/02/07 12:08 m,p-Xylene 100 99.4 ug/L 991% 70-130 7070146 07/02/07 12:08 1 o-Xylene 50.0 49.5 ug/L 99% 70-130 7070146 07/02/07 I2.08 Naphthalene 50.0 44.8 ug/L 90% 70-130 7070146 07/02/07 12:08 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 138 ug/L 92% 70-130 7070146 07/02/07 12:08 1 C9-C12 Aliphatic Hydrocarbons,Unadjusted 100 98.6 ug/L 99% 70-130 7070146 07/02/07 12:08 C9-CIO Aromatic Hydrocarbons 50.0 50.7 ug/L 101% 70-130 7070146 07/02/07 12:08 Surrogate:2,5-Dibromoroluene(FID) 40.0 39.5 99% 70-130 7070146 07/02/07 12:08 Surrogate:2,5-Dibromotluene(PID) 40.0 39.2 98% 70-130 7070146 07/02/07 12:08 1 7070280-BSI Methyl ten-Butyl Ether 50-0 45.9 ug/L 92% 70-130 7070280 07/04/07 07:29 Benzene. 50.0 47.8 ug/L 96% 70-130 7070280 07/04/07 07:29 ' Toluene 50-0 47-9 ug/L 96% 70-130 7070280 07/04/07 07:29 Ethylbenzene 50.0 48.5 ug/L 97% 70-130 7070280 07/04/07 07:29 m,p-Xylene 100 98.0 ug/L 98% 70-130 7070280 07/04/07 07:29 ' o-Xylene 50.0 48.6 ug/L 97% 70-130 7070280 07/04/07 07:29 Naphthalene 50.0 46.1 ug/L 92% 70-130 7070280 07/04/07 07:29 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 138 ug/L 92% 70-130 7070280 07/04/07 07:29 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 99.1 B ug/L 99% 70-130 7070280 07/04/07 07:29 1 C9-C 10 Aromatic Hydrocarbons 50.0 48.8 ug/L 98% 70-130 7070280 07/04/07 07:29 Surrogate:2,5-Dibromotoluene(FIE) 40.0 42.8 107% 70-130 7070280 07/04/07 07:29 Surrogate:2,5-Dibromoroluene(PIE) 40.0 39.7 99% 70-130 7070280 07/04/07 07:29 ' 7070642-BSI Methyl tert-Butyl Ether 50.0 42.0 ug/L 84% 70-130 7070642 07/05/07 10-27 Benzene 50.0 57.0 ug/L 114% 70-130 7070642 07/05/07 10:27 Toluene 50.0 59.2 ug/L 118% 70-130 7070642 07/05/07 10:27 Ethylbcnzene 50.0 51.6 ug/L 103% 70-130 7070642 07/05/07 10:27 m,p-Xylene too 105 ug/L 105% 70-130 7070642 07/05/07 10:27 o-Xylene 50-0 51.2 ug/L 102% 70-130 7070642 07/05/07 10:27 Naphthalene 50.0 35.6 ug/L 71% 70-130 7070642 07/05/07 10:27 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 152 ug/L 101% 70-130 7070642 07/05/07 10:27 C9-C12 Aliphatic Hydrocarbons,Unadjusted too 93.3 ug/L 93% 70-130 7070642 07/05/07 10:27 ' C9-C 10 Aromatic Hydrocarbons 50.0 52.1 ug/L 104% 70-130 7070642 07/05/07 10:27 Surrogate:2,5-Dibromoroluene(FID) 40.0 35.5 89% 70-130 7070642 07/05/07 10:27 Surrogate:2,5-Dibromoroluene(PID) 40.0 34.7 87% 70-130 7070642 07/05/07 10:27 7070644-BS1 ' Page 24 of 28 Testl erica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 675-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 jAttn Jason Sherburne Received: 06/27/07 07:50 PROJECT QUALITY CONTROL DATA ' LCS-Cont. Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time ............... ........-. ......-..-....-.......--... ......... ........... ........ MADEP VPH 70706"-BS1 Methyl tert-Butyl Ether 50.0 48.0 ug/L 96% 70-130 7070644 07/05/07 14.08 ' Benzene 50.0 48.5 ug/L 97% 70-130 7070644 07/05/07 14:08 Toluene 50.0 48.1 ug/L 96% 70-130 7070644 07/05/07 14:08 Ethylbenzene 50.0 48.3 ug/L 97% 70-130 7070644 07/05/07 14:08 m,p-Xylene 100 96.8 ug/L 976% 70-130 7070644 07/05/07 14:08 ' o-Xylene 50.0 48.1 ug/L 96% 70-130 7070644 07/05/07 14:08 Naphthalene 50.0 44.9 ug/L 90% 70-130 7070644 07/05/07 14:08 CS-C8 Aliphatic Hydrocarbons,Unadjusted 150 172 ug/L 115% 70-130 7070644 07/05/07 14:08 ' C9-C 12 Aliphatic Hydrocarbons,Unadjusted 100 116 ug/L 116% 70-130 7070644 07/05/07 14:08 C9-C 10 Aromatic Hydrocarbons 50.0 49.6 ug/L 99% 70-130 7070644 07/05/07 14:08 Surrogate:1,5-Dibromotoluene(FID) 40.0 38.1 95% 70-130 7070644 07/05/07 14-08 i Surrogate:1.5-Dibromotoluene(PID) 40.0 37.3 93% 70-130 7070644 07/05/07 14.08 I it Page 25 of 28 Testl�- merica ANALYTICAL TEST114G CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980-Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Atm Jason Sherburne Received: 06/27/07 07:50 I PROJECT QUALITY CONTROL DATA ' LCS Dup Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time -------------------------- ----------. .. ....................... ..-... .........---------- ' MADEP VPH 7070146-BSD1 Methyl tert-Butyl Ether 49.4 ug/L 50.0 99% 70-130 2 25 7070146 07/03/07 02:13 ' Benzene 48.2 ug/L 50.0 961/o 70-130 1 25 7070146 07/03/07 02:13 Toluene 46.9 ug/L 50.0 94% 70-130 4 25 7070146 07/03/07 02:13 Ethylbenzene 45.0 ug/L 50.0 90% 70-130 9 25 7070146 07/03/07 02:13 m,p-Xylene 86.7 ug/L too 87% 70-130 14 25 7070146 07/03/07 02:13 ' o-Xylene 42.7 ug/L 50.0 85% 70-130 15 25 7070146 07/03/07 02:13 Naphthalene 42.1 ug/L %0 84% 70-130 6 25 7070146 07/03/07 02:13 C5-C8 Aliphatic Hydrocarbons,Unadjusted 143 ug/L 150 95% 70-130 3 25 7070146 07/03/07 02-13 ' C9-C12 Aliphatic Hydrocarbons,Unadjusted 98.7 ug/L 100 99% 70-130 0.06 25 7070146 07/03/07 02-13 C9-C10 Aromatic Hydrocarbons 44.4 ug/L 50.0 89% 70-130 13 25 7070146 07/03/07 02-13 Surrogate:2,5-Dibromotoluene(FID) 38.5 ug/L 400 96% 70-130 7070146 07/03/07 02:13 Surrogate:2,5-Dibromotoluene(PID) 38.3 ug/L 40.0 96% 70-130 7070146 07/03/07 02:13 ' 7070280-BSD1 Methyl tert-Butyl Ether 48.4 ug/L 50-0 97% 70-130 5 25 7070280 07/04/07 2229 Benzene 48.1 ug/L 50.0 96% 70-130 0.7 25 7070280 07/04/07 2229 Toluene 47.3 ug/L 500 95% 70-130 1 25 7070280 07/04/07 22:29 I Ethylbenzene 45-0 ug/L %0 90% 70-130 8 25 7070280 07/04/07 2229 m,p-Xylene 86.2 ug/L too 96% 70-130 13 25 7070280 07/04/07 2229 o-Xylene 423 ug/L 50.0 85% 70-130 14 25 7070280 07/04/07 22:29 i Naphthalene 43.7 ug/L 50u 87% 70-130 5 25 7070280 07/04/07 2229 C5-C8 Aliphatic Hydrocarbons,Unadjusted 141 ug/L 150 94% 70-130 2 25 7070280 07/04/07 22.29 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 103 B ug/L 100 103% 70-130 4 25 7070280 07/04/07 2229 C9-C 10 Aromatic Hydrocarbons 44.1 ug/L 50.0 88% 70-130 10 25 7070280 07/04/07 22:29 Surrogate:2,5-Dibromotoluene(FID) 40.5 ug/L 40.0 101% 70-130 7070280 07/04/07 2229 Surrogate:2,5-Dibromotoluene(PID)- 39.6 ug/L 40.0 99% 70-130 7070280 07/04/07 22:29 ' 7070642-BSD1 Methyl tert-Butyl Ether 40.6 ug/L 50.0 81% 70-130 3 25 7070642 07/06/07 00:49 Benzene 44.4 ug/L 50.0 89% 70-130 25 25 7070642 07/06/07 00:49 ' Toluene 50.4 ug/L 50.0 101% 70-130 16 25 7070642 07/06/07 00:49 Ethylbenzene 46.8 ug/L 50.0 94% 70-130 10 25 7070642 07/06/07 00:49 m,p-Xylene 99.6 ug/L too 100% 70-130 5 25 7070642 07/06/07 00-49 o-Xylene 48.3 ug/L 50.0 97% 70-130 6 25 7070642 07/06/07 00:49 Naphthalene 38.3 ug/L 50.0 77% 70-130 7 25 7070642 07/06/07 00.49 C5-C8 Aliphatic Hydrocarbons,Unadjusted 125 ug/L 150 83% 70-130 19 25 7070642 07/06/07 00:49 C9-C 12 Aliphatic Hydrocarbons,Unadjusted 75.0 ug/L 100 75% 70-130 22 25 7070642 07/06/07 00:49 ' C9-C 10 Aromatic Hydrocarbons 49.8 ug/L 50.0 100% 70-130 5 25 7070642 07/06/07 00:49 Surrogate:1,5-Dibromotoluene(FID,' 37.8 ug/L 40.0 95% 70-130 7070642 07/06/07 00:49 Surrogate:2,5-Dibromotoluene(PIDt 35.3 ug/L 40.0 88% 70-130 7070642 07/06/07 00:49 ' 7070644-BSD1 ' Page 26 of 28 Testl�z. merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 06/27/07 07:50 PROJECT QUALITY CONTROL DATA ' LCS Dup-Cont. Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time ............... MADEP VPH 7070644-BSD1 Methyl tert-Butyl Ether 49.5 ug/L 50.0 99% 70-130 3 25 7070644 07/06/07 03.54 ' Benzene 48.8 ug/L 50.0 98% 70-130 0.7 25 7070644 07/06/07 03:54 Toluene 47.0 ug/L 50.0 94% 70-130 2 25 7070644 07/06/07 03.54 Ethylbenzene 44.8 ug/L 50.0 901/4 70-130 7 25 7070644 07/06/07 03:54 ' m,p-Xylene 85.2 ug/L too 85% 70-130 13 25 7070644 07/06/07 03:54 o-Xylene 41.8 ug/L 50-0 84% 70-130 14 25 7070644 07/06/07 03:54 Naphthalene 41.6 ug/L 50.0 83% 70-130 8 25 7070644 07/06/07 03:54 C5-C8 Aliphatic Hydrocarbons,Unadjusted 158 ug/L I50 105% 70-130 9 25 7070644 07/06/07 03:54 ' C9-C 12 Aliphatic Hydrocarbons,Unadjusted 96.2 ug/L 100 96% 70-130 19 25 7070644 07/06/07 03:54 C9-C 10 Aromatic Hydrocarbons 43.8 ug/L 50.0 88% 70-130 12 25 7070644 07/06/07 03:54 Surrogate:2,5-Dibromotoluene(FID) 38.3 ug/L 40.0 96% 70-130 7070644 07/06/07 03:54 Surrogate:2,5-Dibromotoluene(PID) 37.7 ug/L 40.0 94% 70-130 7070644 07/06/07 03:54 1 ' Page 27 of 28 TestAmerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting',Mansfield)/SHELL(138591 Work Order: NQF3597 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048, Project Number: SAP 100083 Attn Jason Sherburne Received: 06/27/07 07:50 DATA QUALIFIERS AND DEFINITIONS ' B Analyte was detected in the associated Method Blank. pH<2 pH<2 ND Not detected at the reporting limit(or method detection limit if shown) ' METHOD MODIFICATION NOTES ' Page 28 of 28 Nashvitse,tl " COOLER RECEIPT FOR:NI ' Cooler Receivedlopened On: 6/27/07@ 7:50 NQF3597 Tracking# 3 ✓-3 l/ (last 4 digits,FedEx) ' Courier:Fed-Ex Gun ID:90942856 1. Temperature of rep.sample or temp blank when opened: D`O Degrees Celsius f 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO..QW' 4. Were custody seals on outside of cooler? VNO...NA ' If yes,how many and where: l 0 VY'f 5. Were the seals intact,signed,and dated correctly? ES ..NO...NA ' 6. Were custody papers inside cooler? )(9..NO...NA 1 certifv that I opened the cooler and answered questions 1-6(intial) 7. Were custody seals on containers: YES Y31�9 and Intact YES...NO.. NA r t Were these signed and dated correctly? YES...NO. 1.NA I 8. Packing mat'l used? ubblewra Plastic bag Peanuts Vermiculite Foam Insert Paper Other None ' 9. Cooling process: IEW1 Ice-pack Ice(direct contact) Dry ice Other None J 10. Did all containers arrive in good condition(unbroken)? RE ..NO...NA 11. Were all container labels complete(#,date,signed,pres.,etc)? ..NO...NA 12. Did all container labels and tags agree with custody papers? ..NO...NA 13a. Were VOA vials received? fE ...NO...NA ' b. Was there any observable headspace present in any VOA vial? YES.. �0. .NA 14. Was there a Trip Blank in this cooler? YES. .NO�.NA If multiple coolerrsruence# ` I t, ,� ' I certify that I unloaded the cooler and answered questions 7-14(intial) 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES..NO. A ' b. Did the bottle labels indicate that the correct preservatives were used ES. O...NA If preservation in-house was needed,record standard ID of preservative used here _ 16. Was residual chlorine present? YES...NO. .NA ' I certify that I checked for chlorine and pH as per SOP and answered questions 15-16(intial) 17. Were custody papers properly filled out(ink,signed,etc)? ES... O...NA ' 18. Did you sign the custody papers in the appropriate place? YES.. O...NA 19. Were correct containers used for the analysis requested? YES. .NO...NA ' 20. Was sufficient amount of sample sent in each container? Y�ES/..�0...NA I certify that I entered this project into LIMS and answered questions 17-20(intial) — I certify that I attached a label with the unique LIMS number to each container(intial) y {� 21. Were there Non-Conformance issues at login? YES...NO Was a PIPE generated?YES...NO...# I ' BIS=Broken in shipment Coolcr Receipt Form.doc LF-i Rcviscd 4/18/07 Fnd of Form t TEST AMERiCA 212690 FOSTER CREIGHTON,NASHVILLE,TN 37209 Shell Oil Products US Chain Of Custody Record j SOP US Project Manager to be invoiced: i PHONE 800.7650980 FAX:161u.;26.3404 INQIDENt,01,:(S&EONL1)': ❑' SCIENCE 6 ENGINEERING 24 TAT ONLY ❑CHECK BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES ❑1008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 LED TECHNICAL SERVICES 97346878 DATE:NAME OF PERSON TO BILL GAVE WEEKS -r--may ❑BILL L(NISULTgNT �SAP 0 .. ca�suLrANr-coMPeNr SHELL EE DAVE V1'EEhS PAGE: Of SITE ADDRESS 151-1 antl Ci 100083 40DRE.55 Sovereign Consulting Inc, ^') 9058 South Main Street-Suite 202 11401 annou h Road,H annis,MA CiTV PROJECT CONTACT(R,p,lal: t� CONSULTANT PROJECT NO.:EQ711 J TEIEPH°NE Mansfield,MA 02408 Jason Sherburne f : 'Ay SAMPLER NAMEl9)IP,intl. 508-339-3200 5D8.329.3248 E MAII: .�, � ' `_ LAB:USE ONLY ' 1I� TURNAROUND TIME(- {f O STANDARD(10 DAY) ❑S DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS(Please place checkmarks next to desired analyses options in column headings.) Deliverables. Copy to CEA,Copy to Shell EE I TEMPERATURE ON RECEIPT C" 5. :s;.Le'�''` L8D'pretOry SPECIAL INSTRUCTIONS OR NOTE Notes INCLUDE MDL S IN THE DATA OFLIVERABLES Q Site is GW1,please note Detection limit RQ'S MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 VPH/EPH Data re rt info needed for VPH/EPH anal sis;Report in d weight where needed and according to DEP Methods; SAMPLING PRESERVATIVE LAB Field Sample Identification Nei-3597 usE.. DATE TIME MAralx No.oc OL `°"T ' 07112/07 23i59 / HC, HNO3 1250a NONE OTnEa IT f Z� D S 1 20 Z ` bJ 2 - 3 i1 S n�1� S 1 . w 3Y S3 ltto �' CQ5tbdy Seel Number Rgme�iNN Sr tSynaw Race! by.l9mlla:ur.) _ J(� A^ Date. Tema /V - Cuclbrly Seal Number. _ RaAl4r"aNad by.(Sipnalwe) R.....OV(Sipnelwel Data: Tema 7/'1` Cusloby SeY Number. Received by'(9ipnnluta U RMngwNed by(Spnalwe) I120iW Raiaion TEST AMERICA Q Shell Oil Products US Chain Of Custody Record Q 269c FOSTER.CREiGHTON,NASHVILLE.TN 37204 SOP us F--iect Manager to be invoiced: INGifiFJJT:C.(S.SE ONLY). ] PHONE 800-7b5-0980 FAX#616.726-1d04 SCIENCE 6 ENGTNEERING ❑CHECK BOx TO VERIFY IF NO INCIDENT NUMBER APPLIES 97g4g878 DATE: •4 y7 TALOY �r0 TECHNICAL SERVICES NAME OF PERSON TO BILL'.DAVE WEEKS SAP PAGE. Of . ❑100S W.NINTH AVE,KING OF PRUSSIA,PA 194M+ —'-- ❑6ILLCONSUl7AN7 SHELL EE:DAVE WEEKS 100083 9itF AnnPF55 i5near and Cuy l' GO':5..T111 Sovereign Consulting Inc. 1140 I annou h Road H annis,MA ADDRESS. PROyECTCONTAGTrRep.nwl CONSULTANT PROJECT NO.:E0711 905B South Main Street•Suite 202 �,r Jason Sherburne SAMPLER NAMEISI IPlm[l' '1A6.115E DNL.Y,,'..'. Mansfield,MA 02408 TELEPHONE FAA, EMAIL 508.3393200 S' .j254248 TURNAROUND TI0:(CALENnAR nr.;S). RE06ESTED ANALYSIS(Please place checkmarks next to desired analysis options in column headings.) ❑' STArIDARD I. •J S DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS 0 RESULT$NEEDED ON WEEKEND Laboratory. Deliverables' Copy to CEA.Copy to Shell EE TEMPERATURE ON RECEIPT C` -TT SPECIAL IrOTRUCTIONSOORtiQ }INCLUDE MOL'S IN THE DATA DELIVERABLES ❑Slte,S GW-1.p ease note Detection limit Rn'; A 1 r1 3597 MADEP IGif3P Response Action Analytical Report Certification Form requires completion:MA DEPVPH'EPH policy Appendix 3 7/`1•1 23 59 VPH/EPH Data report info needed for VPH/EPH analysis,Report in dry well ht where needed and accordin to DEP Methods, pl V2/07 SAMPLING PRESERVATIVE _ NO,OF ; Field Sample Identification MATRIX coNT. 'Lae'�� DATE TIME usr HCL NNo��zsoa NONE orHER ONLY:: 3 t>► 13d� �� t i Der. Tana: ' Rxe....n ey rsanmere; _ cusloly soa N.+mner - _ Relln.n,hed by(S D.I. Tun°. _O Received by(Signawrel -/) Gual.dy Seal Nu (011,7k)e, _ (/ Rainq—hed br;Sgnalure) O.le: rnro Rtte�ve 0� Cu6latly Seal Numbe, j I J Re6ngwaned b,:(SpnaWre) , �117-7 I per■ l� �■ �■ l� l� w ■■� �■ �■ l� ■■� l� � �■ i� r• � i� Testy�Meribca ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' May 21,2007 5:28:45PM Client: Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083/EQ711 ' Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 05/08/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME ' AS INF. NQE1029-01 05/07/07 10:50 AS EFF. NQE1029-02 05/07/07 10:45 LGAC MID. NQE1029-03 05/07/07 10:40 ' LGAC MID-2 NQE1029-04 05/07/07 10:35 SYSTEM EFF. NQE1029-05 05/07/07 10:30 II An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum II ' to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. ' This material is intenced only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. ' Additional Laboratory Comments: ' All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All no responses from the attached"MCP Response Action Analytical Report Certification Form"are addressed ' below. E.The Blank Spike recovery and RPD for compound Toluene was biased high for QC Batch 7052995. The ' samples in the affected QC Batch were all reported as Non-Detect at the reporting limit;therefore,the data was not affected and accepted with no further analysis. The surrogate recovery Toluene-d8 was biased high in sample NQE1029-04 and in the Blank Spike Duplicate ' recovery for QC Batch 7052995. The samples in the affected QC Batch were all reported as Non-Detect at the reporting limit;therefore,the data was not affected and accepted with no further analysis. ' F.The full MCP 8260B CAM analyte list was not reported.Only those analytes requested on the chain of custody by the client were reported. I ' Page 1 of 18 • Testl�lmerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQE1029 0 SC-1140 I annou h Road Hyannis,MA I ' 905E South Main Street,Suite 2 2 Project Name: ,t, ) Y g Y Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Attn Jason Sherburne Received: 05/08/07 07:55 III ' The Chain(s)of Custody,2 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. ' Estimated uncertainity is available upon request. This report has been electronically signed. Report Approved By: Mark Hollingsworth ' Program Manager-National Accounts ' Page 2 of 18 Tesu�imerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQE1029 905E South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Attn Jason Sherburne Received: 05/08/07 07:55 Sample Cooler Information ' Lab ID Cooler ID Te-p Seals Containers Intact Preservation Confirmed On Ice 7555 2.8C No Yes Yes Yes it Page 3 of 18 MADEP MCP Response Action Analytical Report Certification Form ' Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083/EQ711 Project Location: SC-1140 lyannough Road,Hyanr City: fI+nthtit MADEP RTN: ' This Form provides certifications for the following data set: Lab SDG# NQE 1029 Sample Matrices: /Groundwater _Soil/Sediment —Drinking Water —Other ' ,-9'260B _8151A —8330 —6010B —7470A/lA MCP SW-846 Methods Used 8270C 8081A VPH 6020 9014M 8082 _8021 B _EPH _7000 S ..-Other An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status ' A. Were all samples received by the laboratory in a condition consistent with — that described on the chain-of-custody documentation for the data set? _,,;ee's No B. Were all QA/QC procedures required for the specified analytical method(s) ' included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? _ _,, ses _No ' C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A, "Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? ��e's _No D. PH and EPH methods only: Was the EPH or VPH method run without sigmfic modifications,as specified in section 11.3? N t A response to questions E and F below is required for"Presumptive Certainty" ' status E. Were all QC performance standards and recommendations for the specified methods achieved? Yes ,moo ' F. Were results for all analyte-list compounds/elements for the specified method(s)reported? Yes v--No ' All No answers must be addressed in an attached Laboratory Case Narrative I,the undersigned,attest under the pains and penalties of perjury that,based ' upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurate de Signatur Position. PrintedName: 1°A ts, �r,-%� Date: 5/2-+tD:;I— www.testamericainc.com TestAmerica Analytical Testing Corporation TestAmerica Drilling Corporation TestAmerica Air Emission Corporation tPage 4 of 18 Testy;erica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 tyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Ann Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Datefrime Analyst Method Batch -- ----.....- ... ... . .....------ - ........ ................ .... ...... Sample ID:NQE1029-01 (AS INF.-Ground Water)Sampled: 05/07/07 10:50 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 20:49 hp4 SW846 8260B 7052995 Ethylbenzene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 20.49 hp4 SW846 8260E 7052995 ' Methyl tert-Butyl Ether 423 ug/L 10.0 10 05/18/07 00.00 05/18/07 21:31 hp4 sws46 8260B 7051963 Toluene ND ug/L 1.00 1 05/17/0710:22 05/17/07 20:49 hp4 SW846 8260B 7052995 Xylenes,total ND ug/L 3.00 1 05/17/07 10:22 05/17/07 20:49 hp4 SW846 8260B 7052995 Surr:1,2-Dichloroeihane-d4(62-142%) 112% ' Surr:1,2-Dichloroethane-d4(62-142%) 115% Surr:DibromoJhroromethane(78-123%) 111% Surr:DibromoJluoromethane(78-123%) 114% ' Surr-Toluene-d8(79-12091a) 108% Surr:Toluene-d8(79-120Y.) 110% Surr:4-BromoJluorohenzene(75-133%) 105% Surr:4-BromoJluorobenzene(75-133%) 107% 1 II ' Page 5 of 18 Tesulmerica ' ANALYTICAL TESTING.CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1]40 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ71 l ' Ann Jason Sherburne Received: 05/08/07 07.55 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Date rime Analyst Method Batch ............... .... .................. ...................... -----............. . -.... Sample ID:NQE1029-01(AS INF.-Ground Water)-cont.Sampled: 05/07/07 10:50 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline 443 ug/L 100 1 05/07/07 10:50 05/13/07 10:06 GWM sw946 8015B 7052560 Surr:a,a,a-Triuorotohiene(44-151%) 110 ' Page 6 of 18 I Testl�imerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 I ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Datefrime Analyst Method Batch Sample ID: NQE1029-02(AS EFF.-Ground Water)Sampled: 05/07/07 10:45 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 21:15 hp4 SW8468260B 7052995 Ethylbenzene ND ugIL 1.00 1 05/17/07 10:22 05/17/0721.15 hp4 SW8468260B 7052995 ' Methyl tert-Butyl Ether ND ug/L 1.00 1 05/17/07 10:22 05/17/07 21:15 hp4 SW846 8260B 7052995 Toluene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 21:15 hp4 SW8468260B 7052995 Xylenes,total ND ug/L 3.00 1 05/17/07 10:22 05/17/07 21:15 hp4 SW846 8260B 7052995 Surr:1,2-Dichloroethane-d4(62-14291o) 108 ' Surr:DibromoJluoromethane(78-/23%) 110 Surr:Toluene-&(79-120%) 109 Surr:4-Bromojluorobenzene(75-13391o) 108 i i ' Page 7of18 TestAmerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-It 40 tyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ................— --- ------------ ----- ------- ............. ........ .......... ... Sample ID: NQE1029-02(AS EFF.-Ground Water)-cont.Sampled: 05/07/07 10:45 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 05/14/07 11:10 05/14/07 22:23 GWM SW946 8015E 7052658 Surr:a,a,a-TriJhrororoluene(44-15191.) 83 1 Page 8 of 18 I Tesu�merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Attn Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch .......I................. - —.....- --------I.. ....... — ......... .......... Sample ID:NQE1029-03(LGAC MID.-Ground Water)Sampled: 05/07/0710:40 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 21:42 hp4 SW846 9260B 7052995 Ethylbenzene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 21-42 hp4 SW846 8260E 7052995 ' Methyl tert-Butyl Ether ND ug/L 1.00 1 05/17/07 10:22 05/17/07 21:42 hp4 SW8468260B 7052995 Toluene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 21:42 hp4 SW8468260B 7052995 Xylenes,total ND ug/L 3-00 1 05/17/07 10:22 05/17/07 21:42 hp4 SW8468260B 7052995 Surr:1,2-Dichloroeihane-d4(62-14201.) 110 ' Surr:Dibromofluoromeihane(78-123%) 111% Surr:Toluene-d8(79-110%) 109% Surr:4-Bromofhuorobenzene(75-133%) 107% III Page 9 of 18 Testl�merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Attn Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT 1 Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Dateffime Dateffime Analyst Method Batch ..................... .......-.....I.......... —_............I-- - ------ ... ....- Sample ID:NQE1029-03(LGAC MID.-Ground Water)-cont.Sampled: 05/07/07 10:40 1 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L too t 05/07/07 10:40 05/13/07 10:36 GWM SW846 8015B 7052560 Surr.a,o,a-Triuorololuene(44-152%) 107 1 1 1 1 1 1 i 1 1 1 1 1 Page 10 of 18 Testl�merica ' ANALYnCAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Attn Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Date rime Analyst Method Batch -----------—-------- --- - -- --- --------------------- .... .... ... .. ------ - Sample ID:NQE1029-04(LGAC MID-2-Ground Water)Sampled: 05/07/07 10:35 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 22:08 hp4 SW846 8260E 7052995 Ethylbenzene ND ug/L 1.00 I 05/17/0710.22 05/17/07 22:08 hp4 SW8468260B 7052995 ' Methyl tert-Butyl Ether ND ug/1. 1.00 1 05/17/07 10:22 05/17/07 22:08 hp4 SW846 8260E 7052995 Toluene ND ug/L 1.00 1 05/17/07 10:22 05/17/07 22:08 hp4 SW846 8260E 7052995 Xylenes,total ND ug/L 3.00 1 05/17/07 10:22 05/17/07 22:08 hp4 SW8468260B 7052995 Surr:1,2-Dichlomethane-d4(61-142%) 108 V. ' Sum Dibromofluoromethane(78-123%) 109% Surr.Toluene-d8(79-120%) 134% Z2 Surr:4-Bromofluorobenzene(75-133%) 104% Page 11 of 18 Testl�--- merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Arm Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/Time Date/rime Analyst Method Batch - -- - Sample ID: NQE1029-04(LGAC MID-2-Ground Water)-cont.Sampled: 05/07/07 10:35 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 05/14/07 11:10 05/14/07 22:48 GWM SW846 8015B 7052658 Surr:a,a,a-Triuorotoluene(44-152%) 84 I ' Page 12 of 18 Testl�merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ71 I ' Attn Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Dateffime Datefrime Analyst Method Batch ._.........--- ............... --- -------------. .. .... ....... ..--------- Sample ID:NQE1029-05(SYSTEM EFF.-Ground Water)Sampled: 05/07/07 10:30 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 05/18/07 00:00 05/18/07 17:57 hp4 SW8468260B 7051%3 Ethylbenzene ND ug/L 1.00 I 05/18/07 00:00 05/18/07 17:57 hp4 sws468260B 7051%3 ' Methyl tert-Butyl Ether ND ug/L 1.00 1 05/18/07 00:00 05/18/07 17:57 hp4 SW8468260B 7051963 Toluene ND ug/L 1.00 1 05/18/07 00:00 05/18/07 17:57 hp4 SW846 8260B 7051963 Xylenes,total ND ug/L 3.00 1 05/18/07 00:00 05/18/07 17:57 hp4 SW8468260B 7051963 ' Surr.1,1-DichJoroeihane-d4(62-141 ) 108 Surr:Dibromofluoromerhane(78-123 o) 109 Surr:Toluene-d8(79-1200%) 109 Surr:4-Bromofluorobenzene(75-133 ) 112 i Page 13 of 18 Tesu«Merica ' A.NALYFIC AL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Attn Jason Sherburne Received: 05/08/07 07:55 ANALYTICAL REPORT ' Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch ....... .............. . .............. - - ---- ---------.... ---------- .............. Sample ID:NQE1029-05(SYSTEM EFF.-Ground Water)-cont.Sampled: 05/07/07 10:30 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/t, too 1 05/07/07 10:30 05/13/07 11:05 GWM SW846 8015E 7052560 Sum a,a,a-Triuorotoluene(44-151%) 106 I i ' Page 14 of 18 TestAmerica ' !ANALYTICAL TESTING CQRPORATtON 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 05/08/07 07:55 PROJECT QUALITY CONTROL DATA ' Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time ..... .......... ............ ------- ' Selected Volatile Organic Compounds by EPA Method 8260B 7051963-BLKI Benzene <0.330 ug/L 7051963 7051963-BLKI 05/18/07 17:31 ' Ethylbenzene <0.420 ug/L 7051963 7051%3-BLKI 05/18/07 17:31 Methyl tert-Butyl Ether <0.310 ug/L 7051963 7051963-BLKI 05/18/07 17:31 Toluene <0.420 ug/L 7051963 7051963-BLKI 05/18/07 17:31 Xylenes,total <0.450 ug/L 7051963 7051963-BLKI 05/18/07 17:31 ' Surrogate:1,1-Dichloroethane-d4 109% 7051%3 7051963-BLKI 05/18/07 17:31 Surrogate:DibromoJluoromethane 110% 7051963 7051963-BLKI 05/18/07 17.31 Surrogate:Toluene-d8 110% 7051963 7051963-BLKI 05/18/07 17:31 Surrogate:4-BromoJluorobenzene 117% 7051963 7051963-BLKI 05/18/07 17:31 7052995-BLKI Benzene <0.330 ug/L 7052995 7052995-BLKI 05/17/07 12:35 Ethylbenzene <0.420 ug/L 7052995 7052995-BLKI 05/17/07 12:35 Methyl tert-Butyl Ether <0.310 ug/L 7052995 7052995-BLKI 05/17/07 12:35 Toluene <0.420 ug/L 7052995 7052995-BLKI 05/17/07 12:35 Xylenes,total <0.450 ug/L 7052995 7052995-BLKI 05/17/07 12:35 ' Surrogate:1,1-Dichloroethane-d4 116% 7052995 7052995-BLKI 05/17/07 12:35 Surrogate:DibromoJluoromethane 109% 7052995 7052995-BLK) 05/17/07 12:35 Surrogate:Toluene-& 109% 7052995 7052995-BLKI 05/17/07 12:35 ' Surrogate:4-BromoJluorobenzene 100% 7052995 7052995-BLKI 05/17/07 12:35 Purgeable Petroleum Hydrocarbons 7052560-BLKI GRO as Gasoline <43.0 ug/L 7052560 7052560-BLKI 05/13/07 04:17 Surrogate:a,a,a-Trii luorotoluene 106% 7052560 7052560-BLKI 05/13/07 04:17 7052658-BLKI ' GRO as Gasoline <43.0 ug/L 7052658 7052658-BLKI 05/14/07 16:47 Surrogate:a,a,a-Triiluorotoluene 84% a 7052658 7052658-BLKI 05/14/07 16:47 1 I ' Page 15 of 18 Testy�! Merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Arm Jason Sherburne Received: 05/08/07 07:55 PROJECT QUALITY CONTROL DATA ' LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time ................. ............ --- ------------------. .-...-......... . .............-.------ Selected Volatile Organic Compounds by EPA Method 8260B 7051963-BS1 Benzene 50.0 49.2 ug/L 98% 78-125 7051963 05/18/07 16:11 ' Ethylbenzene 50.0 50.4 ug/L 101% 73-134 7051963 05/18/07 16:11 Methyl tert-Butyl Ether 50.0 44.3 ug/L 89% 69-122 7051%3 05/18/07 16:11 Toluene 50.0 50.6 ug/L 101% 78-122 7051963 05/18/07 16:11 Xylenes,total 150 159 ug/L 106% 79-130 7051963 05/18/07 16:11 ' Surrogate:l,2-Dichloroethane-d4 25.0 26.8 107% 62-142 7051963 05/18/07 16:11 Surrogate:Dibromofluoromethane 25.0 26.7 107% 78-123 7051963 05/18/07 16:11 Surrogate:Toluene-d8 25.0 26.3 105% 79-120 7051963 05/18/07 16:11 ' Surrogate:4-BromoJluorobenzene 25.0 26.7 107% 75-133 7051963 05/18/07 16:11 7052995-BS1 Benzene 50.0 52.9 ug/L 106% 78-125 7052995 05/17/07 11:16 ' Ethylbenzene 50.0 53.5 ug/L 1070 73-134 7052995 05/17/07 11:16 Methyl tert-Butyl Ether 50.0 51.4 ug/L 103% 69-122 7052995 05/17/07 11:16 Toluene 50.0 53.4 ug/L 107/ 78-122 7052995 05/17/07 11:16 Xylenes,total 150 165 ug/L 110% 79-130 7052995 05/17/07 11:16 Surrogate:1,2-Dichloroethane-d4 25.0 28.1 112% 62-142 7052995 05/17/07 11:16 Surrogate:DibromoJluoromethane 25.0 27.5 110% 78-123 7052995 05/17/07 11:16 Surrogate:Toluene-d8 25.0 26.1 104% 79-120 7052995 05/17/07 11:16 I ' Surrogate:4-BromoJluorobenzene 25.0 26.9 108% 75-133 7052995 05/17/07 11:16 Purgeable Petroleum Hydrocarbons 7052560-BSI GRO as Gasoline 1000 1000 ug/L 100% 58-138 7052560 05/13/07 14:32 Surrogate:a,a,a-Triiluorotoluene 30.0 33.8 113% 44-152 7052560 05/13/07 14:32 ' 7052658-BSI GRO as Gasoline 1000 1060 ug/L 106% 58-138 7052658 05/15/07 07:24 Surrogate:a,a,a-Trii luorotoluene 30.0 27.9 93% 44-152 7052658 05/15/07 07:24 ' Page 16 of 18 r Testl�i. merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Atm Jason Sherburne Received: 05/08/07 07:55 PROJECT QUALITY CONTROL DATA ' LCS Dup Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time ................ ................................................. .......... ....... ......... ...... ................ . ........... ......... Selected Volatile Organic Compounds by EPA Method 8260B 7052995-BSD1 Benzene 52.3 ug/L 50.0 105% 78-125 1 15 7052995 05/17/07 23:01 ' Ethylbenzene 57.3 ug/L 50.0 115% 73-134 7 15 7052995 05/17/07 23:01 Methyl tert-Butyl Ether 44.0 ug/L 50.0 88% 69-122 16 16 7052995 05/17/07 23:01 Toluene 66.0 L,R2 ug/L 50.0 132% 78-122 21 15 7052995 05/17/07 23:01 Xylenes,total 189 ug/L I50 126% 79-130 14 16 7052995 05/17/07 23:01 ' Surrogate:1,2-Dichloroethane-d4 26.0 ug/L 25.0 104% 62-142 7052995 05/17/07 23:01 Surrogate:DibromoJluoromethane 26.8 ug/L 25-0 107% 78-123 7052995 05/17/07 23:01 Surrogate:Toluene-d8 32.8 Z2 ug/L 25.0 131% 79-120 7052995 05/17/07 23:01 ' Surrogate:4-BromoJluorobenzene 22.0 ug/L 25.0 88% 75-133 7052995 05/17/07 23:01 I Page 17 of 18 Testjlmerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765.0980`Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQE1029 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Attn Jason Sherburne Received: 05/08/07 07:55 DATA QUALIFIERS AND DEFINITIONS ' L Laboratory Control Sample and/or Laboratory Control Sample Duplicate recovery was above the acceptance limits. Analyte not detected,data not impacted. R2 The RPD exceeded the acceptance limit. Z2 Surrogate recovery was above the acceptance limits. Data not impacted. 1 ND Not detected at rthe reporting limit(or method detection limit if shown) METHOD MODIFICATION NOTES 1 1 1 1 � 1 ' Page 18 of 18 TEST AMERICA Q Shell Oil Products US Chain Of Custody Record 0 2690 Fos SOP US Project Manager to be Invoiced: 14.60DITA MAE ONLY•i: NQE1029 ❑SCIENCE A,ENGINEERING ❑CHECK BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES r'� 0 05/22/07 23:59 87346878 DATE: J 2d 1Ai m,, ❑TECHNICAL SERVICES [31008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 NAME OF PERSON TO BILL: BILL CONSULTANT SHELL EE: PAGE: Of 100083 CONM&TANT COMPAN♦ SITE ADDRESS(31—t and C11 y): Sovereign Consulting Inc. n OOREss 11401 annou h Road Hyannis,MA 906 B South Main Street Suite 202 PROJECTCONTACTIReoon10 CONSULTANT PROJECT NO.:EQ711 CIT. Jason Sherburne Mansfield,MA 02048 SAMPLER NAMEIsIIPnmr TELEPHONE IAx E.M AR . (508)339.3200 (509)339.3248 TURNAROUND TIME(CALENDAR DAYS): REQUESTED AN Please lace checkmarks next to desired analysis options in column headings.)Q STANDARD(10 DAY) ❑S DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND ( P N P Deliverables: Copy to Shell EE .•:tabci9fory' ' TEMPERATURE ON RECEIPT Cr -'.Motes'. .. SPECIAL INSTRUCTIONS OR NOTES(3 INCLUDE MOL5 IN THE DATA DELIVERABLES Site Is GW-1,please note Detection limit RQ's W MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 m VPH/EPH Data report info needed for VPH/EPH analysis;Report in dry weight where needed and according to DEP Methods; SAMPLING PRESERVATIVE .. Field Sample Identification MATRIX CONT. _ •.06E.: DATE TIME CONT. F (L '-0N Y• HCL HNoaJH2SO4m I—1. NONE OTHER AS INF. _ O50 GW x 6 )L rt 1 101 ( AS EFF. GW x 6 }C 2 " . LGAC MID. I lioqo GW x 6 X LGAC MID-2 10. GW x 6 ')l SYSTEM EFF. Jif 10k GW x 6 GimoM Sod Nunbor Reeened by,(61e,dure) Dtle: Time: -- Rdln nM Si tlur oA M, o LLmody Sod Number: Reoery W byySlpimum) Data: Time: ReM1nwehed by:(St n—.) 10—ty Sam Number: Reoened by:(Sipltlure Dtla: Time Rdi,IgA,ahed bvISienineo) 07 -7 5 1120M Rn+eon f - mw•esnue conrowior! COOLER RECEIPT FORM Cooler Received/Opened On:5/08/07 @ 7:55 NQE1 029 ' 1. Tracking# :7 s_;s (last 4 digits,FedEx) Courier:FED EX IR Gun ID: 90942856 0 2. Temperature of rep.sample or temp blank when opened:�-D Degrees Celsius 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO...ow 4. Were custody seals on outside of cooler? YES.. Vy...NA ' If yes,how many and where: 5. Were the seals intact,signed,and dated correctly? YES...NO..4§P ' 6. Were custody papers inside cooler? Y�E ...NO...NA 1 certify that I opened the cooler and answered questions 1-6(intiall 7. Were custody seals on containers: YES and Intact YES...NO.-Q!) ' Were these signed and dated correctly? YES...NO .NA 8. Packing mat'I use Bubbl wr asf Peanuts Vermiculite Foam Insert Paper Other None t9. Cooling process: /Icd1 Ice-pack lee(direct contact) Dry ice Other None 10. Did all containers arrive in good condition(unbroken)? ...NO...NA 11. Were all container labels complete(#,date,signed,pres.,etc)? YE NO...NA ' 12. Did all container labels and tags agree with custody papers? ( YC ..NO...NA 13a. Were VOA vials received? �(YES�NO...NA ' b. Was there any observable headspace present in an V NO VOA vial? YES.. : A 14. Was there a Trip Blank in this cooler? YES .NO .NA If multiple coolers,sequence# I certify that I unloaded the cooler and answered questions 7-14(intial) 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YE b. Did the bottle labels indicate that the correct preservatives were used ..NO...NA If preservation in-house was needed,record standard ID of preservative used hereQJ 16. Was residual chlorine present? YES... ' I certify that I checked for chlorine and pH as per SOP and answered questions 15-16(intiall 17. Were custody papers properly filled out(ink,signed,etc)? ES..NO...NA 18. Did you sign the custody papers in the appropriate place? ES..NO...NA 19. Were correct containers used for the analysis requested? JIE,$...NO...NA 20. Was sufficient amount of sample sent in each container? ( / .. O...NA I certify that I entered this proiect into LIMS and answered questions 17-20 intial I certifV that 1 attached a label with the unique LIMS number to each container intial ' 21. Were there Non-Conformance issues at login? YES...NO Was a PIPE generated?YES...NO...# BiS=Broken in shipment Cooler Receipt Form.doc LF-1 Revised 4/18/07 ' End of Form 1Testl�merica ANALYTICAL TESTING CORPORATION2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615.726-3404 1 June 28,2007 3:50:39PM 1 Client: Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 106083/EQ711 1 Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 06/15/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME 1 AS INF. NQF1860-01 06/12/07 12:30 AS EFF. NQF1860-02 06/12/07 12:25 LGAC MID. NQF1860-03 06/12/07 12:20 1 LGAC MID-2 NQF1860-04 06/12/07 12:15 SYSTEM EFF. NQF1860-05 06/12/07 12:10 1 An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying 1 of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. 1 1 1 Additional Laboratory Comments: ' All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All no responses from the attached"MCP Response Action Analytical Report Certification Form"are addressed 1 below. F.The full MCP 8260B CAM analyte list was not reported.Only those analytes requested on the chain of custody 1 by the client were reported. The Chain(s)of Custody,2 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. 1 All solids results are reported in wet weight unless specifically stated. Estimated uncertainity is available upon request. This report has been electronically signed. ' Report Approved By: I' Page 1 of 18 TestAmerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 . Attn Jason Sherburne Received: 06/15/07 08:00 ' Mark Hollingsworth Program Manager-National Accounts I� I u 1 Page 2 of 18 1 1 Testl�-Imerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQFI860 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Attn Jason Sherburne Received: 06/15/07 08:00 Sample Cooler Information 1 Lab ID Cooler ID Tetnp Seals Containers Intact Preservation Confirmed On Ice 2597 -0.8C Yes Yes Yes Yes i 1 1 1 1 1 1 Page 3 of 18 ' MADEP MCP Response Action Analytical Report Certification Form Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083/EQ711 Project Location: SC- 1140 Iyannough Road,Hyanr City: 8mik,✓3 f a MADEP RTN: This Form provides certifications for the following data set: Lab SDG# NQF 1860 Sample Matrices: roundwater _Soil/Sediment _Drinking Water _Other ' •✓826013 _8151A _8330 _6010B _7470A/IA MCP SW-846 Methods Used 8270C 8081A VPH 6020 9014M 8082 _8021B _EPH _7000 S ,.Offier An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status ' A. Were all samples received by the laboratory in a condition consistent with — that described on the chain-of-custody documentation for the data set? �s No ' B. Were all QA/QC procedures required for the specified analytical method(s) included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? yes _No C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines ' for the Acquisition and Reporting of Analytical Data"? ,*e's _No J D. VPH and EPH methods only: Was the EPH or VPH method run without significant (V11� modifications,as specified in section l 1.3? — Ye ' 4�fZblr.�- A response to questions E and F below is required for"Presumptive Certainty" status E. Were all QC performance standards and recommendations for the specified methods achieved? es No ' F. Were results for all analyte-list compounds/elements for the specified method(s)reported? _ Yes All No answers must be addressed in an attached Laboratory Case Narrative I,the undersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurate anAc Signature• Position: r �e— Printed Name: / � Q! /�`�fBtc�� Date: www.testarnericainc.com TestAmerica Analytical Testing Corporation TestAmerica Drilling Corporation TestAmerica Air Emission Corporation ' Page 4 of 18 Testl�; MeriocaANALYTICAL TESTING Ct:7RPORA7'1Qh1 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Ann Jason Sherburne. Received: 06/15/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch Sample ID:NQF1860-01(AS INF.-Ground Water)Sampled: 06/12/07 12:30 Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 01:44 HP4 SW846 8260B 7064508 Ethylbenzene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 01:44 HP4 SW846 8260E 7064508 ' Methyl tert-Butyl Ether 333 ug/L 10.0 10 06/23/07 09:41 06/26/07 19:59 HP6 SW846 8260E 7064949 Toluene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 01:44 HP4 SW846 8260E 7064508 Xylenes,total ND ug/L 3.00 1 06/23/07 09:41 06/26/07 01:44 HP4 SW846 8260E 7064508 Surr:1,2-Dich1oroeihane-d4(62-142%) 10091, Surr:1,2-Dichloroethane-d4(62-14291.) 81% Surr:Dibromofluoromerhane(78-123°rb) 103% Surr:Dibromofluoromelhane(78-12351o) 86% ' Surr:Toluene-&(79-120%) 97% Surr:Toluene-d8(79-110%) 96% Surr.4-Bromofluorobemene(75-13391o) 104% ' Surr:4-Bromofluorobemene(75-133%) 93% 1 ' Page 5 of 18 TestAimerica ' ANALYTICAL TE5TIt4G CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Arm Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Datefrime Analyst Method Batch - ------ ........................ .........-......-...--- -—- --- ...... ..............--- Sample ID:NQF1860-01(AS INF.-Ground Water)-cont.Sampled: 06/12/07 12:30 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline 283 ug/L 100 1 06/15/07 08:00 06/22/07 01:25 A SW846 8015E 7063877 Surr:a,a,a-Trii luorotoluene(44-152%) 106 ' Page 6 of 18 Testl�-; merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street;Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Attn Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Dateffime Daterfime Analyst Method Batch .....-..... -- ------------------- ------------ -..... ---- --- --------------------.. ...- ---------- - -----------------...--------- Sample ID:NQF1860-02(AS EFF.-Ground Water)Sampled: 06/12/07 12:25 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug[L 1.00 1 06/23/07 09.41 06/26/07 02:12 HP4 SW846 9260E 7064508 Ethylbenzene ND ug/L 1.00 ► 06/23/07 09:41 06/26/07 02:12 HP4 SW846 8260E 7064508 ' Methyl tert-Butyl Ether ND ug/L 1.00 I 06/23/07 09:41 06/26/07 02:12 HP4 SW846 8260E 7064508 Toluene ND ugfL 1.00 1 06/23/07 09:41 06/26/07 02:12 HP4 SW8468260B 7064508 Xylenes,total ND ug/L 3.00 1 06/23/07 09:41 06/26/07 02:12 HP4 SW846 8260E 7064509 ' Surr:1,2-Dichloroethane-d4(62-111 ) 99 Surr:DibromoJluoromethane(78-123%) 103 Surr:Toluene-&(79-120Y.) 97% Surr:4-BromoJluorobenzene(75-133% 103 Page 7 of 18 Testl�- merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Datefrime Date rime Analyst Method Batch .......... - --- ------ --- - Sample ID: NQF1860-02(AS EFF.-Ground Water)-cont.Sampled: 06/12/07 12:25 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 t 06/15/07 08:00 06/22/07 01:44 A SW846 8015E 7063877 Surr:qa,a-Trifluoro(oluene(44-152%) 108% ' Page 8 of 18 Testl�merica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT ' Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Cime Analyst Method Batch Sample ID:NQF1860-03(LGAC MID.-Ground Water)Sampled: 06/12/07 12:20 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 02:39 HP4 SW846 9260B 7064508 Ethylbenzene ND ugi.L 1.00 1 06/23/07 09:41 06/26/07 02:39 HP4 SW846 8260B 7064508 Methyl tert-Butyl Ether ND ugit, 1.00 1 06/23/07 09:41 06/26/07 02:39 HP4 SW846 8260B 7064508 Toluene ND ug/L 1.00 I 06/23/07 09:41 06/26/07 02:39 HP4 SW846 8260B 7064508 Xylenes,total ND ug;L 3.00 1 06/23/07 09:41 06/26/07 02:39 HP4 SW846 8260B 7064508 ' Surr:1,2-Dwh1oroerhane-d4(62-142X) 100 V. Surr:DibromoJluoromethane(78-12391o) 103 Surr:Toluene-d8(79-120%) 97 Surr:4-Bromofluorobenzene(75-133916) 103 I � ' I Page 9 of 18 Testl�. merica ' ANALYTICAL TESTING C0RP0ftAT10N 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Datefrime Analyst Method Batch - --------- ------- - ----- ------ --...................... - -- -- - ----....-........ Sample ID:NQF1860-03(LGAC MID.-Ground Water)-cont.Sampled: 06/12/0712:20 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 t 06/15/07 08:00 06/22/07 02:03 A SW8468015B 7063877 i Surr.a a,a-Trifluorotoluene(44-/52%) 102 I 1 I�� i I I ' Page 10 of 18 Testl�-Imerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Attn Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/time Dateffime Analyst Method Batch —................. .... . ...---- -----------..........-------------- .......-.---------- ..... Sample ID:NQF1860-04(LGAC MID-2-Ground Water)Sampled: 06/12/07 12:15 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 03:07 HP4 SW846 8260B 7064508 Ethylbenzene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 03:07 HP4 SW846 8260B 7064508 Methyl tert-Butyl Ether ND ug/L 1.00 1 06/23/07 09:41 06/26/07 03:07 HP4 SW846 8260E 7064508 Toluene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 03:07 HP4 SW846 8260B 7064508 Xylenes,total ND ug/L 3.00 1 06/23/07 09:41 06/26/07 03:07 HP4 SW846 8260B 7064508 ' Surr:1,2-Dichloroeihane44(62-142%) 101 Y. Surr:Dibromo luoromelhane(78-123%) 112 Sum-Toluene-&(79-110%) 98 Surr:4-BromoJluorobenzene(75-133916) 103% i I 1 Page 11 of 18 Testl�-- merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Arm Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ...... ..------ --- -------------- ---- -- - -----------_. ---- --------- --------- ............... Sample ID:NQF1860-04(LGAC MID-2-Ground Water)-cont.Sampled: 06/12/07 12:15 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 06/15/07 08:00 06/22/07 02:21 A SW846 8015E 7063877 Sarr.a,a,a-Tri,/luoroioluene(44-152%) 106 I ' Page 12 of 18 Testl�imerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980.Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Attn Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Dateffime Analyst Method Batch ..... ................... ......----- ... ... .....-....... ------- ......-- Sample ID:NQF1860-05(SYSTEM EFF.-Ground Water)Sampled: 06/12/07 12:10 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 0335 HP4 SW846 8260E 7064508 Ethylbenzene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 03:35 HP4 SW8468260B 7064508 ' Methyl tert-Butyl Ether ND ug/L 1.00 1 06/23/07 09:41 06/26/07 03:35 HP4 SW846 8260E 7064508 Toluene ND ug/L 1.00 1 06/23/07 09:41 06/26/07 03:35 HP4 SW846 8260E 7064508 Xylenes,total ND ug/L 3.00 I 06/23/07 09:41 06/26/07 03:35 HP4 SW846 8260E 7064508 ' Surr:1,2-Diehloroethane-d4(62-142%) 10291. Sum DibromoJluoromethane(78-123%) 104% Surr:Toluene-d8(79-120%) 97% Surr:4-BromoJluorobemene(75-1334) 103% 1 Page 13 of 18 Testl�-- merica ANALYTICAL TESTING CQRPOItAE r ION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Attn Jason Sherburne Received: 06/15/07 08:00 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Dateffime Analyst Method Batch ...... . ..................... -- -- .......... —-..-..--..- .....- ---—.......... ... .......-..- ----------.-.-.. ' Sample ID: NQF1860-05(SYSTEM EFF.-Ground Water)-cont.Sampled: 06/12/0712:10 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/1. 100 1 06/15/07 08:00 06/22/07 02:40 A SW846 8015B 7063877 Surr:a,a,a-Tr�fluorololuene(44-152%) 105 1 ' Page 14 of 18 1 1Testl�lmerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980-Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Ann Jason Sherburne Received: 06/15/07 08:00 PROJECT QUALITY CONTROL DATA ' Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time Selected Volatile Organic Compounds by EPA Method 8260B 7064508-BLK1 Benzene <0.330 ug/L 7064508 7064508-BLKI 06/26/07 00:21 1 Ethylbenzene <0.420 ug/L 7064508 7064508-BLKI 06/26/07 00:21 Methyl tert-Butyl Ether <0.310 ug/L 7064508 7064508-BLKI 06/26/07 00:21 Toluene <0.420 ug/L 7064508 7064508-BLKI 06/26/07 00:21 1 Xylenes,total <0.450 ug/L 7064508 7064508-BLK 1 06/26/07 00:21 Surrogate:1,1-Dichloroethane-d4 98% 7064508 7064508-BLKI 06/26/07 00:21 Surrogate:DibromoJluoromethane 104% 7064508 7064508-BLKI 06/26/07 00:21 Surrogate:Toluene-d8 98% 7064508 7064508-BLKI 06/26/07 00:21 1 Surrogate:4-BromoJluorobenzene 105% 7064508 7064508-BLKI 06/26/07 00.21 7064849-BLK1 Benzene <0.330 ug/L 7064849 7064849-BLKI 06/26/07 12:54 ' Ethylbenzene <0.420 ug/L 7064849 7064849-BLKI 06/26/07 12:54 Methyl tert-Butyl Ether <0.310 ug/L 7064845 7064849-BLKI 06/26/07 12:54 Toluene <0.420 ug/L 7064849 7064949-BLKI 06/26/07 12:54 1 Xylenes,total <0.450 ug/L 7064949 7064849-BLKI 06/26/07 12.54 Surrogate:1,2-Dichloroethane-d> 92% 7064849 7064849-BLKI 06/26/07 12:54 Surrogate:Dibromofluoromethane 92% 7064849 7064849-BLKI 06/26/07 12:54 Surrogate:Toluene-& 96% 7064849 7064849-BLKI 06/26/07 12:54 1 Surrogate:a-BromoJluorobenzene 97% 7064849 7064849-BLKI 06/26/07 12:54 Purgeable Petroleum Hydrocarbons 1 7063877-BLK1 GRO as Gasoline <43.0 ug/L 7063877 7063877-BLKI 06/21/07 11:32 Surrogate:a,a,a-Triuorotoluene 110% 7063877 7063877-BLKI 06/21/07 11:32 ' 7063877-BLK2 GRO as Gasoline <43.0 ug/L 7063877 7063877-BLK2 06/21/07 11:51 Surrogate:a,a,a-Tiiuorotoluene 111% 7063877 7063877-BLK2 06/21/07 11:51 1 ' Page 15 of 18 1 1 Testl�merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Attn Jason Sherburne Received: 06/15/07 08:00 PROJECT QUALITY CONTROL DATA 1 LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time i - - - ----.-- . Selected Volatile Organic Compounds by EPA Method 8260B 7064508-BS1 Benzene 50.0 56.1 ug/L 112% 78-125 7064508 06/25/07 22:58 1 Ethylbenzene 50.0 53.5 ug/L 107% 73-134 7064508 06/25/07 22:58 Methyl tert-Butyl Ether 50.0 51.3 ug/L 103% 69-122 7064508 06/25/07 22:58 Toluene 50.0 51.1 ug/L 102% 78-122 7064508 06/25/07 22:58 Xylenes,total 150 160 ug/L 107% 79-130 7064508 06/25/07 22:58 1 Surrogate:1.2-Dichloroethane-d4 25.0 22.7 91% 62-142 7064508 06/25/07 22:58 Surrogate:Dibromofluoromethane 25.0 25.0 100% 78-123 7064508 06/25/07 22:58 Surrogate:Toluene-& 25.0 24.5 98% 79-120 7064508 06/25/07 22:59 1 Surrogate:4-Bromofluorobenzene 25.0 25.8 103% 75-133 7064508 06/25/07 22:58 7064849-BSI Benzene 50.0 52.7 ug/L 105% 78-125 7064849 06/26/07 12:02 ' Ethylbenzene 50.0 54.6 ug/L 109% 73-134 7064849 06/26/07 12:02 Methyl tert-Butyl Ether 50.0 49.9 ug/L 100% 69-122 7064849 06/26/07 12:02 Toluene 50.0 53.9 ug/L 108% 78-122 7064849 06/26/07 12:02 S ylenes,total 150 161 ug/L 107% 79-130 7064849 06/26/07 12:02 1 urrogate:l,2-Dichloroethane-d4 25.0 22.2 89% 62-142 7064849 06/26/07 12:02 urrogate:Dibromofluoromethane 25.0 23.0 92% 78-123 7064849 06/26/07 12:02 Surrogate:Toluene-d8 25.0 24.1 96% 79-120 7064849 06/26/07 12:02 ' Surrogate:4-Bromofluorobenzene 25.0 22.0 88% 75-133 7064849 06/26/07 12:02 Purgeable Petroleum Hydrocarbons 1 7063877-BSI GRO as Gasoline 1000 925 ug/L 92% 58-138 7063877 06/22/07 03:55 Surrogate:a,a.a-Trii luorotoluene 30.0 32.7 109% 44-152 7063877 06/22/07 03:55 1 7063877-BS2 GRO as Gasoline 1000 927 ug/L 93% 58-138 7063877 06/22/07 04:14 Surrogate:a,a,a-Triiluorotohtene 30.0 34.5 115% 44-152 7063877 06/22/07 04:14 1 . 1 i ' Page 16 of 18 Testl rmerica ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Attn Jason Sherburne Received: 06/15/07 08:00 PROJECT QUALITY CONTROL DATA ' LCS Dup Spike Target Sample Analyzed Analyte Ong.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time Selected Volatile Organic Compounds by EPA Method 8260B 7064849-BSDI Benzene 49.5 ug/L %0 99% 78-125 6 15 7064849 06/27/07 08:33 ' Ethylbenzene 50.5 ug/L 50.0 101% 73-134 8 15 7064849 06/27/07 08:33 Methyl tert-Butyl Ether 45.5 ug/L 50.0 91% 69-122 9 16 7064849 06/27/07 09:33 Toluene 50.7 ug/L Wo 101% 78-122 6 15 7064849 06/27/07 08:33 ' Xylenes,total 149 ug/L 150 99% 79-130 9 16 7064849 06/27/07 08:33 Surrogate:1,2-Diehloroethane-d4 20.1 ug/L 25.0 80% 62-142 7064849 06/27/07 08:33 Surrogate:DibromoJluoromethane 22.4 ug/L 25.0 90% 78-123 7064949 06/27/07 08:33 Surrogate:Toluene-d8 24.1 ug/L 25.0 961/6 79-120 7064849 06/27/07 08:33 ' Surrogate: !-Bromojluorobenzene 22.3 ug/L 25.0 89% 75-133 7064949 06/27/07 08:33 Page 17 of 18 I 1 Testl�- merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQF1860 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Attn Jason Sherburne Received: 06/15/07 08:00 DATA QUALIFIERS AND DEFINITIONS ' ND Not detected at the reporting limit(or method detection limit if shown) i 1 i i I� 1 ' Page 18 of 18 TEST AMERICA Shell Oil Products US Chain Of Custody Record Q 2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be Invoiced: 1NCIDENTY4($$�pNCV,j: PHONE 800-765-0980 FAX#616.726-3404 ❑SCIENCE S ENGINEERING ❑CHECK BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES Td TA T ONI Y 97346878 DATE: �Z ❑I008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 ❑TECHNICAL SERVICES NAME OF PERSON TO SILL � Q�BILL CONSULTANT SHELL EE: PAGE: ` Of CONSULTANT COMPANY 100083 SRE ADDRESS(81ee1 and CI1YK Sovereign Consulting Inc. ADDRESS 1140 I annou h Road Hyannis,MA 905 B South Main Street Suite 202 PROIECT CONTACT(Re0on101 clrr CONSULTANT PROJECT NO. Q711 Jason Sherburne :E Mansfield,MA 02048 6AMPLERNAMFIS)iPA011'. IEEE VNDNE rA% / '-7J1B'US6"ONLY; E.NA1l (SOB)338-3200 (SOB)339-3248 TURNAROUND TIME(CALENDAR DAYS): I�STANDARD(10 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND RAW STED ANALYSIS(Please place checkmarks next to desired analysis options in column headings.) Deliverables: Copy to Shell EE 4— ]IT pyo..A.i,:Nrr.F.;N...n:a:r<.d�•xr::Arr N,:..Yoe:.., :•:labbritoiy. TEMPERATURE ON RECEIPT CA SPECIAL INSTRUCTIONS OR NOTES❑INCLUDE MDLS IN THE DATA DELIVERABLES 0 Site IS GW-I,Please note Detection limit RQ's W NQF1860 MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPHlEPH policy Appendix 3 m VPH/EPH Data report into needed for VPH/EPH analysis;Report in dry weight where needed and according to DEP Methods; . SAMPLING 06/29/07 23:59 PRESERVATIVE .. ..-AB::: Field Sample Identiflcation MATRIX NO.OF W = :USE DATE TIME CONT. � (l 'ONLY' HCL HNO3 H2SO4 11 NONE OTHER m AS INF. rz/A7 Ino GW x 6 )( AS EFF. raIr GW x 6 X X LGAC MID, IZ" GW x g LGAC MID-2 IZ1S GW x 6 1Ci SYSTEM EFF. larO GW x 6 - c-1;SaaMP.ce. --- ___... RxelNed - _ by:(51Snaaro) Daa: Time: br:(Sblaure) � ."%� O,.ody Sea Nurtlwr: Reselveo aY:(Slanauro) RM,gkhed INISioniure) OrgRM Sea NumEar'. R...Md I"Asie1.— Da.: Y / T1—:46 Rdrho,hed by:(SlMl ) i/70106 Rawom N v1 e,TN COOLER RECEIPT FORM Cooler Received/Opened On 06/15/07 @ 08:00 nJQF1860 ' 1. Tracking# (last 4 digits,FedEx) Courier: FED-EX IR Gun ID.AO1124 2. Temperature of rep.sample or temp blank when opened: Degrees Celsius ' 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO. NA 4. Were custody seals on outside of cooler? n..N,tO...NA ( ' If yes,how many and where: ` (F d0A-(T 5. Were the seals intact,signed,and dated correctly? JES..NO...NA 6. Were custody papers inside cooler? O...NA I certify that 1 opened the cooler and answered questions 1-6 intial ' 7. Were custody seals on containers: YES ; O and Intact YES...N I ...NA Were these signed and dated correctly? YES...NO...NA 8. Packing mat'I us Bub Itf ewra Plastic bag Peanuts Vermiculite Foam Insert Paper Other None/ ' 9. Cooling process: ce Ice-pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good conditio broken)? YE ..NO...NA 11. Were all container labels complete(#,date,.signed,pres.,etc)? ...NO...NA 12. Did all container labels and tags agree with custody papers? ..NO...NA 13a. Were VOA vials received? fF ...NO...NA ' b. Was there any observable headspace present in any VOA vial? YES.. - ...NA NO.14. Was there a Trip Blank in this cooler? YES.. .NA If multiple coolers,sequence# ' I certify that I unloaded the cooler and answered questions 7-14(intial) 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YEgE S...NO..N b. Did the bottle labels indicate that the correct preservatives were used ..NO...NA If preservation in-house was needed,record standard ID of preservative used here 16. Was residual chlorine present? YES...NO.4a I certify that I checked for chlorine and pH as per SOP and answered questions 15-16(intial) 17. Were custody papers properly filled out(ink,signed,etc)? Y�.NO...NA 18. Did you sign the custody papers in the appropriate place? YY..N0...NA 19. Were correct containers used for the analysis requested? ,YE,B...NO...NA 20. Was sufficient amount of sample sent in each container? 'Y ..NA I certify that I entered this proffiect into LIMS and answered questions 17-20 intial i certify that I attached a label with the unique LIMS number to each container(intial) ' 21. Were there Non-Conformance issues at login? YES.11Q Was a PIPE generated?YES/ ...# BIS=Broken in shipment Cooler Receipt Formdoc LF-1 Revised 4/1&/07 End of Form Testl�-- mericaANALYTICAL TESTING Cf3RP©RATiG? 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 'M1 ' July 23,2007 1:01:38PM ' Client: Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083/EQ711 ' Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 07/13/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME ' AS INF. NQG 1091-01 07/06/07 08:35 AS EFF. NQG1091-02 07/06/07 08:30 LGAC MID. NQG 1091-03 07/06/07 08:25 ' LGAC MID-2. NQG 1091-04 07/06/07 08:20 SYSTEM EFF. NQG1091-05 07/06/07 08:15 ' An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the ' permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. ' Additional Laboratory Comments: All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All no responses from the attached"MCP Response Action Analytical Report Certification Form"are addressed ' below. F.The full MCP 8260B CAM analyte list was not reported.Only those analytes requested on the chain of custody by the client were reported. The Chain(s)of Custody,2 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. All solids results are reported in wet weight unless specifically stated. ' Estimated uncertainity is available upon request. This report has been electronically signed. Report Approved By: ' Page 1 of 18 Testl�,: Merioca ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Ann Jason Sherburne Received: 07/13/07 07:50 55. Ken A.Hayes Senior Project Manager ' Page 2 of 18 1 Testl�imerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville.TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1091 905E South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Attn Jason Sherburne Received: 07/13/07 07:50 Sample Cooler Information Lab ID Cooler ID Terrill Seals Containers Intact Preservation Confirmed On Ice 6532 4.9C Yes Yes Yes Yes 1 ' Page 3 of 18 MADEP MCP Response Action Analytical Report Certification Form Laboratory Name: IestAmerica Analytical Iesting Corp.. Project#: SAP 100083/EQ711 ` Project Location: SC- 1140 Iyannough Road,Hyanr City: a H,K r S MADEP RIN: Ihis Form provides certifications for the following data set: Lab SDG# NQG1091 Sample Matrices: /Groundwater _Soil/Sediment _Drinking Water _Other Y 8260B _8151A _8330 _6010B _7470A/lA MCP SW-846 Methods Used _8270C _8081A _VPH _6020 _9014M 8082 _8021 B _EPH _7000 S /Other An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status ' A. Were all samples received by the laboratory in a condition consistent with f that described on the chain-of'-custody documentation for the data set? y Yes —No B. Were all QA/QC procedures required for the specified analytical method(s) ' included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? Yes _No C Does the analytical data included in this report meet all the requiiements for Presumptive Certainty ,as descr bed in section 2 0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? t//Yes _No D. VPH and EPH methods only:Was the EPH or VPH method tun without significant _ modifications,as specified in section 11.3? A response to questions E and F below is required for"Presumptive Certainty" status E. Were all QC performance standards and recommendations for the specified methods achieved? _ Yes —No ' F Were results for all analyte-list compounds/elements for the specified INO method(s)reported? Yes All No answers must be addressed in an attached Laboratory Case Narrative I,the undersigned,attest under-the pains and penalties of per jury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurate and complete. / r Signature: Position:. S.e., i C.l 4)i e c"� Printed Name: Date: Z-3— www testameticainc com IestAmerica Analytical Iesting Corporation{IestAmerica Drilling Corporation IestAmerica Air Emission Corporation ' Page 4 of 18 Testyameribca ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville.TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Attn Jason Sherburne Received: 07/13/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Datefrime Analyst Method Batch ...--.... .......... - ........-- ..... ..... .. Sample ID:NQG1091-01(AS INF.-Ground Water)Sampled: 07/06/07 08:35 Selected Volatile Organic Compounds by EPA Method 8260B Benzene 3.20 ug/L 1.00 1 07/14/0710:05 07/15/0707.28 YAH SW8468260B 7072414 Ethylbenzene ND ug/L 1.00 1 07/14/07 10.05 07/15/07 07:28 YAH SW8468260B 7072414 ' Methyl tert-Butyl Ether 739 ug/L 10.0 to 07/14/07 10.05 07/16/07 05:15 YAH SW946 8260E 7072762 Toluene ND ug/L 1.00 1 07/14/0710:05 07/15/07 07:28 YAH SW8468260B 7072414 Xylenes,total ND ug/L 3.00 1 07/14/07 10:05 07/15/07 07:28 YAH SW8468260E 7072414 Sum 1,2-Dtch1oroethane-d4(61-142%) 105 Surr:1,1-Dichloroethane-d4(62-142%) 107 Surr.Dibromofluoromeihane(78-123:%) 104 Surr:Dibromofluoromethone(78-123:91o) 104 Surr:Toluene-&(79-120%) 104 Surr:Toluene-&(79-120%) 103 Surr:4-Bromofluorobenzene(75-133%) 113 Surr.4-Bromofluorobenzene(75-133%) 106 ' Page 5 of 18 1 Testl eribca ' ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Arm Jason Sherburne Received: 07/13/07 07:50 ANALYTICAL REPORT Report Dill Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ------------------------- ------- ----- ...................... .........- Sample ID: NQG1091-01(AS INF,-Ground Water)-cont.Sampled: 07/06/07 08:35 Purgeable Petroleum Hydrocarbons GRO as Gasoline 1220 ug/L 100 1 07/16/07 15:40 07/17/07 06:08 ac SW846 8015B 7072730 Sum-a,a,a-Trii luorololuene(46-153%) 93 r r r r r r Page 6 of 18 1Testl�- merica ANALYTICAL.TESTING CORPORATION 2960 Foster Creighton Road Nashville.TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1691 905B South Main Street,Suite 202 Project Name: SC-11401yannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Ann Jason Sherburne Received: 07/13/07 07:50 1 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Datefrime Analyst Method Batch ...._._... ..... ... ............. ..--....... ------- . ....... ...... 1 Sample ID:NQG1091-02(AS EFF.-Ground Water)Sampled: 07/06/07 08:30 Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 07/14/07 10:05 07/15/07 00:30 YAH SW8468260B 7072414 Ethylbenzene ND ug/L 1.00 1 07/14/07 10:05 07/15/07 00:30 YAH SW8469260B 7072414 1 Methyl tert-Butyl Ether ND ug[L 1-00 1 07/14/07 10:05 07/15/07 00:30 YAH SW8468260B 7072414 Toluene ND ug/L 1.00 1 07/14/07 10:05 07/15/07 00:30 YAH SW8468260B 7072414 Xylenes,total ND ug/L 3.00 1 07/14/07 10:05 07/15/07 00:30 YAH SW846 8260E 7072414 1 Surr:1,2-Dichloroelhane-d4(62-142%) 107 Surr.Dibromofluoromelhane(78-123%) 102 Surr. Toluene-d8(79-12091o) 102 Surr:4-Bromofluorobenzene(75-13391o) 108 1 1 1 1 i ' Page 7 of 18 1 1 Testl�merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Attn Jason Sherburne Received: 07/13/07 07:50 1 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Dateffime Analyst Method Batch ..... ..................... - .- - .................... ... 1 Sample ID:NQG1091-02(AS EFF.-Ground Water)-cont.Sampled: 07/06/07 08:30 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ugit, too ► 07/16/07 15:40 07/17/07 06:36 ac SW8468015B 7072730 Surr:a,a,a-Triuororolaene(46-153%) 86% 1 1 1 1 1 1 1 t ' Page 8 of 18 1Testj�-- Merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980.Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1091 905E South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 Ann Jason Sherburne Received: 07/13/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Batch ..... ...... . .............. .. ........................................ .. ........I ..... ... .. ------------ ................ 1 Sample ID: NQG1091-03(LGAC MID.-Ground Water)Sampled: 07/06/07 08:25 Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 07/14/07 10:05 07/15/07 06-39 YAH SW846 8260E 7072414 Ethylbenzene ND ug/L 1.00 I 07/14/07 10:05 07/15/0706:39 YAH SW8468260B 7072414 1 Methyl tert-Butyl Ether ND ug/L 1.00 1 07/14/07 10:05 07/15/07 06:39 YAH SW8468260B 7072414 Toluene ND ug/L 1.00 1 07/14/07 10:05 07/15/0700:39 YAH SW8468260B 7072414 Xylenes,total ND ug/L 3.00 1 07/14/07 10:05 07/15/07 00:39 YAH SW846 8260E 7072414 Star-1,2-Dichloroeihane-d4(62-142 o) 107% Sarr.DibromoJluoromethane(78-123%) 105% Sum-Tohtene-d8(79-120%) 105% Sum 4-BromoJluorobenzene(75-133%) 113% 1 1 1 i ' Page 9 of 18 TestAmerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 07/13/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/rime Analyst Method Batch ...... ..................... .... . ....... . .— ...............-...---..................----- - ----------- -— Sample ID:NQG1091-03(LGAC MID.-Ground Water)-cont.Sampled: 07/06/07 08:25 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 07/16/07 15:40 07/17/07 07:04 ac SW846 Eo[5B 7072730 Sum-a,a.a-Trri luorotoluene(46-153016) 89 1 1 1 1 1 I Page 10 of 18 1 TestIA- merica ANALYTICAL TESTING CCIRPOMTION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 07/13/07 07:50 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch . .. ....... ................. .............. - -- -------- --- --- - -- -------------- _.... . ' Sample ID:NQG1091-04(LGAC MID-2.-Ground Water)Sampled: 07/06/07 08:20 Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND u9/L 1.00 1 07/14/07 10:05 07/15/07 19:24 YAH SW8468260B 7072743 Ethylbenzene ND ug/L 1.00 1 07/14/07 10:05 07/15/07 19:24 YAH SW8469260B 7072743 Methyl tert-Butyl Ether ND ug/L 1.00 1 07/14/07 10:05 07/15/07 19:24 YAH SW8469260E 7072743 Toluene ND ug[L 1.00 1 07/14/07 10:05 07/15/07 19:24 YAH SW846 8260E 7072743 Xylenes,total ND ug/L 3.00 1 07/14/07 10:05 07/15/07 19:24 YAH SW8468260B 7072743 1 Surr.1.2-Dichloroethane-d4(62-1419) 108 Surr:DibromoJluoromethane(78-123!) 105% Sum-Toluene-d8(79-120%) 103 Surr:4-BromoJluorobenzene(75-13396) 111% 1 Page 11 of 18 1 Testl�- merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Ann Jason Sherburne Received: 07/13/07 07:50 ANALYTICAL REPORT 1 Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Daterrime Analyst Method Batch ............. ....................... ..........-........-— - - ------ - ............_.. ' Sample ID: NQG1091-04(LGAC MID-2.-Ground Water)-cont.Sampled: 07/06/07 08:20 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 ► .07/16/07 15:40 07/17/07 07:32 ac SW8468015B 7072730 Surr:a,a,a-Trifluorolo1uene(46-153%) 89% 1 Page 12 of 18 1 Testl�merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Attn Jason Sherburne Received: 07/13/07 07:50 ANALYTICAL REPORT 1 Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/fime Analyst Method Batch- .......... .... I.......... ..... ..... .........-.-._ ...... ' Sample ID:NQG1091-05(SYSTEM EFF.-Ground Water)Sampled: 07/06/07 08:15 Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 07/14/07 10:05 07/15/07 00:55 YAH SW846 8260B 7072414 Ethylbenzene ND ug/1. 1.00 1 07/14/07 10:05 07/15/07 00:55 YAH SW846 8260B 7072414 1 Methyl tert-Butyl Ether ND ug/L 1.00 1 07/14/07 10:05 07/15/07 00:55 YAH SW846 8260B 7072414 Toluene ND ug/L 1.00 1 07/14/07 10:05 07/15/07 00:55 YAH SW846 8260E 7072414 Xylenes,total ND ug/L 3.00 1 07/14/07 10:05 07/15/07 00:55 YAH SW8469260B 7072414 Surr:1,2-Diehloroethane-d4(62-142%) 103% Surr:DibromoJluoromethane(78-113%) 102% Surr:Toluene-&(79-12091) 101% Sum-4-Bromofluorobenzene(75-133%) 106% ' Page 13 of 18 1 Testl�merica ANALYI71CAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711. ' Atm Jason Sherburne Received: 07/13/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date rime Analyst Method Bate ...... ...... - - -- ............. ..---.... ....... ................... ' Sample ID: NQG1091-05(SYSTEM EFF.-Ground Water)-cont.Sampled: 07/06/07 08:15 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 07/16/07 15:40 07/17/07 08:00 ac sw846 8015B 7072730 Surr a,a,a-Trii luorotoluene(46-153r) 89 ' Page 14 of 18 TestAmerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order:. NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 07/13/07 07:50 PROJECT QUALITY CONTROL DATA Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Date/Time Selected Volatile Organic Compounds by EPA Method 8260B 7072414-BLKI Benzene <0.330 ug/L 7072414 7072414-BLKI 07/14/07 23:41 ' Ethylbenzene <0.420 ug/L 7072414 7072414-BLKI 07/14/07 23:41 Methyl tert-Butyl Ether <0310 ug/L 7072414 7072414-BLKI 07/14/07 23:41 Toluene <0.420 ug/L 7072414 7072414-BLKI 07/14/07 23:41 ' Xylenes,total <0.450 ug/L 7072414 7072414-BLKI 07/14/07 23:41 Surrogate:1,2-Dichloroethane-d4 108% 7072414 7072414-BLKI 07/14/07 23:41 Surrogate:DibromoJluoromethane 102% 7072414 7072414-BLKI 07/14/07 23:41 Surrogate:Toluene-& 102% 7072414 7072414-BLKI 07/14/07 23:41 Surrogate:4-BromoJluorobenzene 99% 7072414 7072414-BLKI 07/14/07 23:41 7072743-BLKI Benzene <0.330 ug/L 7072743 7072743-BLKI 07/15/07 14:03 ' Ethylbenzene <0.420 ug/L 7072743 7072743-BLKI 07/15/07 14:03 Methyl tert-Butyl Ether <0.310 ug/L 7072743 7072743-BLKI 07/15/07 14:03 Toluene <0.420 ug/L 7072743 7072743-BLKI 07/15/07 14:03 Xylenes,total <0.450 ug/L 7072743 7072743-BLKI 07/I5/07 14:03 Surrogate:l,1-Dichloroethane-d4 108% 7072743 7072743-BLKI 07/15/07 14:03 Surrogate:DibromoJluoromethane 104% 7072743 7072743-BLKI 07/15/07 14:03 Surrogate:Toluene-d8 101% 7072743 7072743-BLKI 07/15/07 14:03 Surrogate:4-BromoJluorobenzene 106% 7072743 7072743-BLKI 07/15/07 14:03 7072762-BLK1 Benzene <0.330 ug/L 7072762 7072762-BLKI 07/16/07 01:09 ' Ethylbenzene <0.420 ug/L 7072762 7072762-BLKI 07/16/07 01:09 Methyl tert-Butyl Ether <0.310 ug/L 7072762 7072762-BLKI 07/16/07 01:09 Toluene <0.420 ug/L 7072762 7072762-BLKI 07/16/07 01:09 ' Xylenes,total <0.450 ug/L 7072762 7072762-BLKI 07/16/07 01:09 Surrogate:1,2-Dichloroethane-d4 110% 7072762 7072762-BLKI 07/16/07 01:09 Surrogate:Dibromofluoromethane 105% 7072762 7072762-BLKI 07/16/07 01:09 Surrogate:Toluene-& 102% 7072762 7072762-BLKI 07/16/07 01:09 ' Surrogate:4-BromoJluorobenzene 103% 7072762 7072762-BLKI 07/16/07 01:09 Purgeable Petroleum Hydrocarbons 7072730-BLKI GRO as Gasoline <43.0 ug/L 7072730 7072730-BLKI 07/17/07 02.25 Surrogate:a,a,a-Trii luorotoluene 90% 7072730 7072730-BLKI 07/17/07 02:25 ' Page 15 of 18 1 1 TestAimerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204.800-766-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Attn Jason Sherburne Received: 07/13/07 07:50 PROJECT QUALITY CONTROL DATA LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time Selected Volatile Organic Compounds by EPA Method 8260B 7072414-BS1 Benzene 50.0 51.2 ug/L 102% 78-125 7072414 07/14/07 22:03 1 Ethylbenzene 50.0 53.9 ug/L 108% 73-134 7072414 07/14/07 22:03 Methyl tcrt-Butyl Ether 50.0 47.6 ug/L 95% 69-122 7072414 07/14/07 22:03 Toluene 50.0 51.6 ug/L 103% 78-122 7072414 07/14/07 22:03 S ylenes,total 150 157 ug/L 105% 79-130 7072414 07/14/07 22:03 Surrogate:1,2-Dichloroethane-d4 50.0 53.9 108% 62-142 7072414 07/14/07 22:03 urrogate:DibromoJluoromethane 50.0 51.7 103% 78-123 7072414 07/14/07 22:03 Surrogate:Toluene-d8 50.0 52.6 105% 79-120 7072414 07/14/07 22:03 Surrogate:4-BromoJlnorobenzene 50.0 53.4 107% 75-133 7072414 07/14/07 22:03 7072743-BSI Benzene 50.0 53.7 ug/L 107% 78-125 7072743 07/15/07 12:25 Ethylbenzene 50.0 53.3 ug/L 107% 73-134 7072743 07/15/07 12:25 Methyl tert-Butyl Ether 50.0 47.4 ug/L 95% 69-122 7072743 07/15/07 12:25 Toluene 50.0 52.0 ug/L 1041% 78-122 7072743 07/15/07 12:25 Xylenes,total 150 159 ug/L 106% 79-130 7072743 07/15/07 12:25 Surrogate:1,2-Diehloroethane-d4 50.0 52.1 104% 62-142 7072743 07/15/07 12:25 Surrogate:DibromoJluoromethane 50.0 51.7 103% 78-123 7072743 07/15/07 12:25 Surrogate:Toluene-d8 50.0 53.3 107% 79-120 7072743 07/15/07 12:25 Surrogate:4-BromoJluorobenzene 50.0 53.8 108% 75-133 7072743 07/15/07 12:25 7072762-BSI ' Benzene 50.0 514 ug/L 103% 78-125 7072762 07/15/07 23:30 Ethylbenzene 50.0 52.0 ug/L 104% 73-134 7072762 07/15/07 23:30 Methyl tert-Butyl Ether 50.0 46.4 ug/L 93% 69-122 7072762 07/15/07 23:30 Toluene 50.0 50.7 ug/L 101% 78-122 7072762 07/15/07 23:30 Xylenes,total 150 152 ug/L 101% 79-130 7072762 07/15/07 23:30 Surrogate:1,2-Dichloroethane-d4 50.0 52.3 105% 62-142 7072762 07/15/07 23:30 Surrogate:Dibromojluoromethane 50.0 51.0 102% 78-123 17072762 07/15/07 23:30 Surrogate:Toluene-d8 50.0 51.8 104% 79-120 7072762 07/15/07 23:30 v Surrogate:4-BromoJluorobenzene 50.0 53.8 108% 75-133 7072762 07/15/07 23:30 Purgeable Petroleum Hydrocarbons ' 7072730-BSI GRO as Gasoline 1000 1010 ug/L 101% 58-138 7072730 07/17/07 08:28 Surrogate:a,a,a-Triuorotoluene 30.0 38.2 127% 46-153 7072730 07/17/07 08:28 ;, Page 16 of 18 i 1 Testl�imerica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980 Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQG1091 905B South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 1 Arm Jason Sherburne Received: 07/13/07 07:50 PROJECT QUALITY CONTROL DATA LIES Dup Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Conc %Rec. Range RPD Limit Batch Duplicated Date/Time Selected Volatile Organic Compounds by EPA Method 8260B 7072414-BSD1 Benzene 51.4 ug/L 50.0 103% 78-125 0.4 15 7072414 07/14/07 22:27 ' Ethylbenzene 52.2 ug/L %0 104% 73-134 3 15 7072414 07/14/07 22:27 Methyl tert-Butyl Ether 45.9 ug/L 50.0 92% 69-122 4 16 7072414 07/14/07 22:27 Toluene 49.1 ug/L 50.0 98% 78-122 5 15 7072414 07/14/07 22:27 Xylenes,total 154 ug/L 150 103% 79-130 2 16 7072414 07/14/07 22:27 Surrogate:1,2-Dichloroethane-d4 52.5 ug/L %0 105% 62-142 7072414 07/14/07 2227 Surrogate:DibromoJluoromethane 51.3 ug/L 50.0 103% 78-123 7072414 07/14/07 22:27 Surrogate:Toluene-& 51.9 ug/L 50.0 104% 79-120 7072414 07/14/07 22:27 Surrogate:4-BromoJluorobenzene 54.6 ug/L 50-0 109% 75-133 7072414 07/14/07 22:27 7072743-BSD1 ' Benzene 52.4 u9/L 50.0 105% 78-125 2 15 7072743 07/15/07 12:50 Ethylbenzene 52.8 ug/L 50.0 106% 73-134 1 15 7072743 07/15/07 12:50 Methyl tert-Butyl Ether 49.4 ug/L 50.0 99% 69-122 4 16 7072743 07/15/07 1250 Toluene 50.8, ug/L 50.0 102% 78-122 2 IS 7072743 07/15/07 12:50 1 Xylenes,total 154 ug/L I50 103% 79-130 3 16 7072743 07/15/07 12:50 Surrogate:1,2-Dichloroethane-d4 52.9 ug/L 50.0 106% 62-142 7072743 07/15/07 12:50 Surrogate:DibromoJluoromethane 52.9 ug/L 50.0 106% 78-123 7072743 07/15/07 12:50 Surrogate:Toluene-& 53.0 ug/L 500 106% 79-120 7072743 07/15/07 12:50 Surrogate:a-BromoJluorobenzene 50.9 ug/L 50.0 102% 75-133 7072743 07/15/07 12:50 7072762-BSD1 1 Benzene 54.0 ug/L 50.0 108% 78-125 5 15 7072762 07/15/07 23:55 Ethylbenzene 54.9 ug/L 5&0 110% 73-134 5 15 7072762 . 07/15/07 23:55 Methyl tert-Butyl Ether 46.7 ug/L 50.0 93% 69-122 0.6 16 7072762 07/15/07 23:55 Toluene 53.2 ug/L 50.0 106% 78-122 5 15 7072762 07/15/07 23:55 Xylenes,total 157 ug/L 150 105% 79-130 3 16 7072762 07/15/07 23:55 i Surrogate:1,2-Dichloroethane-d4 52.1 ug/L 50.0 104% 62-142 7072762 07/15/07 23:55 Surrogate:DibromoJluoromethane 51.5 ug/L 50.0 103% 78-123 7072762 07/15/07 23:55 ' Surrogate:Toluene-& 52.8 ug/L 50.0 106% 79-120 7072762 07/15/07 23:55 Surrogate:4-Bromofluorobenzene 53.0 ug/L Soo 106% 75-133 7072762 07/15/07 23:55 I Page 17 of 18 1 iTesu�-- merica ANALYTICAL TESTING CORPORATION 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 1 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQG1091 905E South Main Street,Suite 202 Project Name: SC-1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083/EQ711 ' Ann Jason Sherburne Received: 07/13/07 07:50 DATA QUALIFIERS AND DEFINITIONS ' ND Not detected at the reporting limit(or method detection limit if shown) 1 1 1 1 1 1 Page 18 of 18 ' T§��NlashviiJle, COOLER RECEIPT FORM i Cooler ReceEved/Opened On_7-13-07_7:50 NQG109-1 ' 1. Tracking# � (last 4 digits,FedEx) Courier: _Fedex IR Gun ID_101507 2. Temperature of rep.sample or temp blank when opened:`1--\ Degrees Celsius ' 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO. NA 4. Were custody seals on outside of cooler? �..NO...NA If yes,how many and where:__ 5. Were the seals intact,signed,and dated correctly? YES .NO...NA ' 6. Were custody papers inside cooler? ES. NO...NA I certify that 1 opened the cooler and answered questions 1 6(intial) tA- J ' 7. Were custody seals on containers: . YES W17 and Intact YES...NO...Igo Were these signed and dated correctly? YES...NO.e..I0 8. Packing mat'I used? BubbVap Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 9. Cooling process: -' CVO Ice-pack Ice(direct contact) Dry ice. Other None 10. Did all containers arrive in good condition(unbroken)? Y&S!..NO...NA 1 11. Were all container labels complete(#,date,signed,pres.,.etc)? Y.a..NO...NA 12. Did all container labels and tags agree with custody papers? X52-NO...NA ' 13a. Were VOA vials received? N0...NA b. Was there any observable headspace present in any VOA vial? YES IW..NA 14. Was there a Trip Blank in this cooler? YES...Nliq..NA If multiple coolers,sequence# ' I certify that I unloaded the cooler and answered questions 7 14(intial) 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES..NO.� ' b. Did the bottle labels indicate that the correct preservatives were used YES l.NO...NA If preservation in-house was needed,record standard ID of preservative used here S ' 16. Was residual chlorine present? YES...NO...N� I certify that I checked for chlorine and pH as per SOP and answered questions 15-16(intial) .17. Were custody papers properly filled out(ink,signed,etc)? f51—NO...NA ' 18. Did you sign the custody papers in the appropriate place? 1( S 'NO...NA 19. Were correct containers used for the analysis requested? �..NO...NA ' 20. Was sufficient amount of sample sent in each container? YE.% NO. NA I certify that I entered this project into LIMS and answered questions 17-20 intial l certify that I attached a label with the unique LIMS number to each container(intial) 21. Were there Non-Conformance issues at login? YES../. as a PIPE generated?YES. O. .# BIS=Broken in shipment Cooler Receipt Form.doc LF-1 Revised 4/18/07 End of Form TEST AMERICA Q Shell Oil Products US Chain Of Custody Record .. ........ .................. ♦❑2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be Invoiced: 1NCID ENT-0CS&E�ONLVj::::::. PHONE 800.765-0980 FAX#616-726.3404 ❑SCIENCE s ENGINEERING ❑CHECK BOX TO VERIFY IF NO INCIDENT NUMBER APPLIES 97046878 DATE:aklnl,7- 24 TAT ONLY ❑TECHNICAL SERVICES NAME OF PERSON TO BILL: ; ❑1008 W.WNTH AVE.TONG OF PRUSSIA.PA 19406 PAGE.�t Of 0 BILL CONSULTANT SHELL EE: 100083 SITE ADDRESS tatreel a d Cnyl: Y Sovereign Consulting Inc. 1140 I annou h Road,Hyannis,MA o oj(Cl CONTICTJRe 1lal•DOSE55 908 B South Main Street Suite 202 CONSULTANT PROJECT NO.: Jason Sherburne Mansfield,MA 02048 E1NnLER awEISI IP^ml L18'US6;ONLY; TELL--f an ENa:l (608)339-3200 (SOB)339.3248 TURNAROUND TIME(CALENDAR DAYS) REQUESTED ANALYSIS(Please place checkmarks next to desired analysis options in column headings.) 0 STANDARD(10 DAY) ❑S DAYS [33 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND Deliverables: Copy to ShellEE vL :.lab'o'ratniy:;;: TEMPERATURE ON RECEIPT C• SPECIAL INSTRUCTIONS OR NOTES❑INCLUDE MDLS IN THE DATA DELIVERABLES QSire is GW1,please note Detection Ilmit RQS W NQG 1091 MADEP MCP Response Action Analytical Report Certification Form requires Completion;MA DEPVPH/EPH policy Appendix 3 Dom° 07/27/07 23:59 VPHlEPFI Data report info needed for VPH/EPH analysis;Report In dry weight where needed and according to DEP Methods; SAMPLING PRESERVATIVE Ur NO.OF X Field Sample Identification MATRIX cart W �. ue DATE TIME d NCL I.J.'s- NONE OTHER m ~ AS INF. l GW x 6 AS EFF. ° GW x 6 X X LGAC MID. i iv GW x 6 LGAC MID-2 GW x 6 JC t SYSTEM EFF. GW x 6 1L i ::.': ReGared M'ISiplwure) Ode: 1,�' � � G.eroW See I RCoII Nnpwrr rnodMNtms101m' rt.1 ` - De1e�� 7 �W(����Vn' S.w M.n— T�lrtw ac 3a 2 Vn-7 • vOV Ga>✓� •�� 4 pNe CuuoW Sad NunOef R„e�vad W: ipieture Rdmw„ned ortSw�d+rre) ,:.i�� _n 7/fz.'-)7 � IrtaosReM.on I 1700 I illy lift Im 11w' 1111i d 1w,_ Ii s 4 TestAmenca ' THE LEADER IN ENVIf CONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 1 August 23,2007 8:23:07AM 1 Client: Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH1159 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083 ' Attn: Jason Sherburne P/O Nbr: 96925028 Date Received: 08/10/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME 1 AS INF. NQH1159-01 08/07/07 21:20 AS EFF. NQH1159-02 08/07/07 21:15 LGAC MID. NQH 1159-03 08/07/07 21:10 LGAC MID-2 NQH1159-04 08/07/07 21:05 1 SYSTEM EFF. NQH1159-05 08/07/07 21:00 1 An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. 1 This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying 1 of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. i i 1 Additional Laboratory Comments: 1 All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All no responses from the attached"MCP Response Action Analytical Report Certification Form"are addressed 1 below. F.The full MCP 8260B CAM analyte list was not reported.Only those analytes requested on the chain of custody by the client were reported. The Chain(s)of Custody,2 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. ' All solids results are reported in wet weight unless specifically stated. Estimated uncertainity is available upon request. This report has been electronically signed. ' Report Approved By: 1 Page 1 of 18 TestAm.e.ri.Q.a ' "rHE L1 AVER 1N ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980•Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Arm Jason Sherburne Received: 08/10/07 08:00 ' Mark Hollingsworth Program Manager-National Accounts I Page 2 of 18 TestAmerica ............. ' THE LEADER IN 5NVIRONM1=A1TA.L T'Eb"}'ING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH1159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/10/07 08:00 Sample Cooler Information ' Lab ID Cooler ID Temp Seals Containers Intact Preservation Confirmed On Ice 7447 2.0 Yes Yes Yes Yes �I ' Page 3 of 18 MADEP MCP Response Action Analytical Report Certification Form ' Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083 Project Location: 11401yannough Road,Hyannis,Iv City: s MADEP RTN: ' This Form provides certifications for the following data set: Lab SDG# NQH1159 Sample Matrices: _✓Groundwater _Soil/Sediment _Drinking Water _Other 260B _8151A _8330 _6010B _7470A/IA ' MCP SW-846 Methods Used 8270C 8081A VPH 6020 9014M _8082 _8021 B _EPH _7000 S - they An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status ' A. Were all samples received by the laboratory in a condition consistent with — that described on the chain ✓Yes-of-custody documentation for the data set? No B. Were all QA/QC procedures required for the specified analytical method(s) ' included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? Yes _No ' C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? 1ZI*Y�es _No ' D. VPH and EPH methods only:Was the EPH or VPH method run without significant modifications,as specified in section 11.3? �Y�s A response to questions E and F below is required for"Presumptive Certainty" status E. Were all QC performance standards and recommendations for the specified methods achieved? �s _No ' F. Were results for all analyte-list compounds/elements for the specified method(s)reported? — Yes —No ' All No answers must be addressed in an attached Laboratory Case Narrative I,the undersigned,attest under the pains and penalties of perjury that,based ' upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accura n - Signature- Position: 2 A I,k-"yam, Printed Name-AW6 J4 Date: www.testamericainc.com TestAmerica Analytical Testing Corporation TestAmerica Drilling Corporation TestAmerica Air Emission Corporation i ' Page 4 of 18 TestAmerica THE LEADER IN Er1VlfuOrtl ENTAL TE ST1140 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Ann Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor DatefFime Dateffime Analyst Method Batch Sample ID: NQH1159-01 (AS INF.-Ground Water)Sampled: 08/07/07 21:20 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 04:42 cmj SW846 8260E 7082906 Ethylbenzene ND ug/L 1.00 ► 08/15/07 00:00 08/15/07 04:42 cmj SW9469260B 7082906 ' Methyl tert-Butyl Ether 210 ug/L 5.00 5 08/15/07 00:00 08/15/07 23:51 cmj SW8468260B 7083125 Toluene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 04:42 cmj SW8468260B 7082906 Xylenes,total ND ug/L 3.00 1 08/15/07 00:00 08/15/07 04:42 cmj SW846 8260B 7082906 ' Surr.1,1-Dichloroeihane-d4(61-14191.) 93 Surr. 1,2-Dichloroethane-d4(62-14291o) 92% Sum Dibromofluoromeihane(78-123916) 97% Surr:Dibromofluoromeihane(78-12391o) 89% Surr:Toluene-d8(79-110%) 91% Surr:Tohiene-d8(79-120%) 106% Surr:4-Bromofluorobenzene(75-133%) 104% Surr:4-Bromofluorobemene(75-133%) 107% h ' Page 5 of 18 TestAmeriica ' THE LEADER IN CNV IR NMENI'AL.7CSTlN'G 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH1159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Arm Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor DatefFime Date rime Analyst Method Batch ---------------------------- ----------- — .-..-.... .... ....... ----------—--- .......... ------- Sample ID:NQH1159-01(AS INF.-Ground Water)-cont.Sampled: 08/07/07 21:20 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline 161 ug/L too t 08/10/07 15:19 08/13/07 10:43 ac sws468015B 7081977 Surr:a,a,a-Trtfluororoluene(46-153%) 94 III 1 E Page 6of18 Te.I.O.StAmeric y1=LF-A,DNVIB01�1IA1`f�lE..�` S1'ING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Date rime Analyst Method Batch .- ..... Sample ID:NQH1159-02(AS EFF.-Ground Water)Sampled: 08/07/07 21:15 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 22:02 cmj SW846 8260B 7083125 Ethylbenzene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 22.02 cmj SW846 8260B 7083125 ' Methyl tert-Butyl Ether 3.01 ug/1. 1.00 1 08/15/07 00:00 08/15/07 22:02 cmj SW846 8260E 7093125 Toluene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 22:02 cmj SW846 8260E 7083125 Xylenes,total ND ug/L 3.00 1 08/15/07 00:00 08/15/07 22:02 cmj SW846 8260B 7083125 Surr. 1,2-Dichloroelhane-d4(62-1424) 95 ' Surr:DibromoJhmromethane(78-123"%) 91 Surr:Toluene-&(79-12091o) 103 Surr:4-BromoJluorobenzene(75-133 0) 108 i I Page 7 of 18 THE L - , I=ACJEI�.tbl i_T1VII'2dN1v1tNYR1i"i(:S f11VG 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980 Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH1159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/I'ime Analyst Method Batch ... . ....... .. . .... .....- ----- ---- --..--- -------- -- -------------- --- ... Sample ID:NQH1159-02(AS EFF.-Ground Water)-cont.Sampled: 08/07/07 21:15 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 08/09/07 18:04 08/10/07 21:59 sk SW846 8015B 7082028 Surr:a a,a-7rifluorotnluene(46-153%) 100% 1 I Ii I ' Page 8 of 18 1 1 .T s e tAmer.i.1c.a ' T14E LEADER 1N ENVIR.'ONMENT-AL TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NQH1159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Ann Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/time Date/rime Analyst Method Batch . .............-------....... Sample ID:NQH1159-03(LGAC MID.-Ground Water)Sampled: 08/07/07 21:10 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 05:37 cmj SW846 8260E 7082906 Ethylbenzene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 05:37 cmj SW846 8260B 7082906 ' Methyl tert-Butyl Ether ND ug/L 1.00 1 08/15/07 00:00 08/15/07 05:37 cmj SW846 8260E 7082906 Toluene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 05:37 cmj SW846 8260B 7082906 Xylenes,total ND ug/L 3.00 1 08/15/07 00:00 08/15/07 05:37 cmj SW846 8260B 7082906 Surr:1,2-Dichloroethane-d9(61-1a2%) 98 ' Sum-DibromoJluoromethane(78-12391) 98 Surr:Toluene-d8(79-12091.) 89 Surr:a-BromoJluorobenzene(75-13391.) 106 ' Page 9 of 18 TestAmedca ' THe LEADER IN I:NvoR04MENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204•800-765-0980`Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Dateffime Date/Cime Analyst Method Batch .-... .... ..... ............ . _.............. ...... .. ..............----- ----------- ------- ......... ... Sample ID: NQR1159-03(LGAC MID.-Ground Water)-cont.Sampled: 08/07/07 21:10 ' Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 08/09/07 18:04 08/10/07 22.18 A SW846801511 7082028 Surr:a,a,a-Trii luororoluene(46-153 ) 102 II Page 10 of 18 TestAmertca THE LEADCRI IN ENVIRONM�IENTAL` ES 1N:O 2960 Foster Creighton Road Nashville,TN 37204 600-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH1159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Datefrime DatefFime Analyst Method Batch ............ ------...... i Sample ID:NQH1159-04(LGAC MID-2-Ground Water)Sampled: 08/07/07 21:05 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 I 08/15/07 00:00 08/15/07 06:04 cmj SW846 8260E 7082906 Ethylbenzene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 06:04 cmj SW846 8260E 7082906 Methyl tert-Butyl Ether ND ug/L 1.00 1 08/15/07 00:00 08/15/07 06:04 cmj SW846 8260E 7082906 Toluene ND ug/ 1.00 1 08/15/07 00:00 08/15/07 06:04 cmj SW8468260B 7082906 Xylenes,total ND ug/'_ 3.00 1 08/15/07 00:00 08/15/07 06:04 cmj SW846 8260E 7082906 Surr:1,2-Dichloroethane-d4(62-142%) 100% ' Sum-Dibromofluoromethane(78-12391o) 99% Surr Toluene-d8(79-110%) 91% Surr:4-Bromofluorobenzene(75-13391o) 104% I III ' Page I 1 of 18 TestAmenca THE LCAMER 1b1 5NV'IRGfitly ENTAL TEtTIN 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 675-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atin Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Daterfime Analyst Method Batch ..................... . -- -—._...- .................... ........- - - ----------- .... Sample ID:NQH1159-04(LGAC MID-2-Ground Water)-cont.Sampled: 08/07/07 21:05 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L too 1 08/09/07 18:04 08/10/07 22:36 A SW8468015B 7082028 Surr:a,a,a-Triuorotoluene(46-15391) 99 i ' Page 12 of 18 TestAmerica ' THE Le'AD'F—R Itd E&VIROhIl ENTAL TE�9TING; 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQH1159 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Atm Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Daterrime Date rime Analyst Method Batch ...I....---- --- ----------- - -------- --- ......... ..... ------------------------ ............ Sample ID:NQH1159-05(SYSTEM EFF.-Ground Water)Sampled: 08/07/07 21:00 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ugtL 1.00 1 08/15/07 00:00 08/15/07 06:31 cmj Sw846 8260B 7082906 Ethylbenzene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 06:31 cmj SW8468260B 7082906 Methyl tert-Butyl Ether ND ug[L 1.00 1 08/15/07 00:00 08/15/07 06:31 cmj sw846 82606 7082906 Toluene ND ug/L 1.00 1 08/15/07 00:00 08/15/07 06:31 cmj Sw846 8260B 7082906 Xylenes,total ND ug/L 3.00 1 08/15/07 00:00 08/15/07 06:31 cmj SW8468260B 7082906 Surr:1,2-Dichloroehane-d4(62-142%) 98% Surr:Dibromofluoromethane(78-12391o) 100% Surc Toluene-d8(79-120%) 91% Surr: -Bromofluorobenzene(75-133%) 106% II ' Page 13 of 18 ' s TeStAmerica HE LAbt° NN�II �v1NTA�=f�fiIN 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Arm Jason Sherburne Received: 08/10/07 08:00 ANALYTICAL REPORT ' Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ...................... .. ..... .. . .. . ........... Sample ID:NQH1159-05(SYSTEM EFF.-Ground Water)-cont.Sampled: 08/07/07 21:00 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 08/09/07 18.04 08/10/07 22:55 sk SW8468015e 7082028 Sum aa,a-Triuorotoluene(46-153 ) 100% ' Page 14 of 18 { 0 '" T s 1 ri c ................ ' THE LEADF-Rt M ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204•800-765-0980 Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Arm Jason Sherburne Received: 08/10/07 08:00 PROJECT QUALITY CONTROL DATA ' Blank Analyte Blank Value Q Units Q.C.Batch Lab Number .Analyzed Date/Time .......................—.... .-...----- - - --------.....--.-..-.-..---- - - ---..--......-..------.-... -.- ' Selected Volatile Organic Compounds by EPA Method 8260B 7082906-BLKI Benzene <0.330 ug/L 7082906 7082906-BLKI 08/15/07 02:54 ' Ethylbenzene <0.420 ug/L 7082906 7082906-BLKI 08/15/07 02:54 Methyl ten-Butyl Ether <0.310 ug/L 7082906 7082906-BLKI 08/15/07 02:54 Toluene <0.420 ug/L 7082906 7082906-BLKI 08/15/07 02:54 Xylenes,total <0.450 ug/L 7082906 7082906-BLKI 08/15/07 02-54 Surrogate:1,2-Dichloroethane-d4 96% 7082906 7082906-BLKI 08/15/07 02:54 Surrogate:Dibromofluoromethane 99% 7082906 7082906-BLKI 08/15/07 02:54 Surrogate:Toluene-& 93% 7082906 7082906-BLKI 08/15/07 02:54 Surrogate:a-BromoJluorobenzene 101% 7082906 7082906-BLKI 08/15/07 02:54 7083125-BLK1 Benzene <0.330 ug/L 7083125 7083125-BLKI 08/15/07 20:39 Ethylbenzene <0.420 ug/L 7083125 7083125-BLKI 08/15/07 20:39 Methyl tert-Butyl Ether <0.310 ug/L 7083125 7083125-BLKI 08/15/07 2039 Toluene <0.420 ug/L 7083125 7083125-BLKI 08/15/07 20:39 Xylenes,total <0.450 ug/L 7083125 7083125-BLKI 08/15/07 20-39 Surrogate:1,2-Dichloroethane-d4 93% 7083125 7083125-BLKI 08/15/07 20:39 Surrogate:DibromoJluoromethane 90% 7083125 7083125-BLKI 08/15/07 20:39 Surrogate:Toluene-d8 104% 7083125 7083125-BLKI 08/15/07 20:39 Surrogate:d-BromoJluorobenzene 108% 7083125 7083125-BLKI 08/15/07 20:39 ' Purgeable Petroleum Hydrocarbons 7081977-BLK1 ' GRO as Gasoline 46.9 ug/L 7081977 7081977-BLKI 08/11/07 13:47 Surrogate:a,o,a-Triiluorotoluene 96% 7081977 7081977-BLKI 08/11/07 1347 7081977-BLK2 ' GRO as Gasoline <43.0 ug/L 7081977 7081977-BLK2 08/13/07 22-10 Surrogate:a,a,a-Trii luorotoluene 104% 7081977 7081977-BLK2 08/13/07 22:10 ' 7082028-BLKI GRO as Gasoline <43.0 ug/L 7082028 7082028-BLKI 08/10/07 19:50 Surrogate:a,a,a-Triiluorotoluene 104% 7082028 7082028-BLKI 08/10/07 19:50 7082028-BLK2 GRO as Gasoline <43.0 ug/L 7082028 7082028-BLK2 08/10/07 20:08 Surrogate:a,a,a-Triiluorotoluene 111% 7082028 7082028-BLK2 08/10/07 20:08 ' Page 15 of 18 ' s TestA.MeCica ...........- TH5 LEADER Ily E VIROr''WEINTAL TESTING- 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Arm Jason Sherburne Received: 08/10/07 08:00 PROJECT QUALITY CONTROL DATA ' LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch Date/Time ' Selected Volatile Organic Compounds by EPA Method 8260B 7082906-BSI Benzene 50.0 54.6 ug/L 109% 78-125 7082906 08/15/07 01:05 ' Ethylbenzene 50.0 46.6 ug/L 93% 73-134 7082906 08/15/07 01:05 Methyl tert-Butyl Ether 50.0 43-3 ug/L 87% 69-122 7082906 08/15/07 01:05 Toluene 50.0 52.0 ug/L 104% 78-122 7082906 08/15/07 01:05 Xylenes,total 150 140 ug/L 94% 79-130 7082906 08/15/07 01:05 ' Surrogate:1,2-Dichloroethane-d4 50.0 45.7 91% 62-142 7092906 08/15/07 01:05 Surrogate:DibromoJluoromethane 50.0 48.6 97% 78-123 7082906 08/15/07 Ot:05 Surrogate:Toluene-& 50.0 46.6 93% 79-120 7082906 08/15/0, 01:05 Surrogate:4-BromoJluorobenzene 50.0 45.9 92% 75-133 7082906 08/15/07 01:05 7083125-BSI Benzene 50.0 48.1 ug/L 96% 78-125 7083125 08/15/07 18:50 Ethylbenzene 50.0 52.6 ug/L 105% 73-134 7083125 08/15/07 18:50 Methyl tert-Butyl Ether 50.0 41.2 ug/L 82% 69-122 7083125 08/15/07 18:50 Toluene 50.0 58.9 ug/L 118% 78-122 7083125 08/15/07 18:50 Xylenes,total 150 160 ug/L 107% 79-130 7083125 08/15/07 18:50 ' Surrogate:1,2-Dichloroethane-d4 50.0 47.0 94% 62-142 7083125 08/15/07 18.50 Surrogate:DibromoJluoromethane 50.0 45.9 92% 78-123 7083125 08/15/07 18:50 Surrogate:Toluene-d8 50.0 53.2 106% 79-120 7083125 08/15/07 18:50 Surrogate:4-BromoJluorobenzene 50.0 46.8 94% 75-133 7083125 08/15/07 18:50 Purgeable Petroleum Hydrocarbons 7081977-BSI ' GRO as Gasoline 1000 866 ug/L 87% 58-138 7081977 08/13/07 11:11 Surrogate:a,a,a-Trii luorotoluene 30.0 36.2 121% 46-153 7081977 08/13/07 11:11 7081977-BS2 ' GRO as Gasoline 1000 1010 ug/L 101% 58-138 7081977 08/14/07 03:48 Surrogate:a,a,a-Triiluorotoluene 30.0 33.9 113% 46-153 7081977 08/14/07 03:48 7082028-BSI GRO as Gasoline 1000 926 ug/L 93% 58-138 7082028 08/11/07 08:18 Surrogate:a,a,a-Triiluoroioluene 30.0 33.3 111% 46-153 7082028 08/11/07 08:18 7082028-BS2 GRO as Gasoline 1000 827 ug/L 83% 58-138 7082028 08/11/07 08:37 Surrogate:a.a,a-Trii luoroioluene 30.0 34.2 114% 46-153 7092028 08/11/07 08:37 f ' Page 16 of 18 TestAm.erica THE LEAMR IN 5NVI12C>NMEN7AL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting{Mansfield)/SHELL(13859] Work Order: NQHI 159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 ' Attn Jason Sherburne Received: 08/10/07 08.00 PROJECT QUALITY CONTROL DATA ' LCS Dup Spike Target Sample Analyzed Analyte Orig.Val. Duplicate Q Units Cone %Rec. Range RPD Limit Batch Duplicated Date/Time ............... -........ ......... . -.......-..--.------------------- ---...---- ' Selected Volatile Organic Compounds by EPA Method 8260B 7082906-BSD1 Benzene 58.2 ug/L 50.0 116% 78-125 6 15 7082906 08/15/07 01:32 Ethylbenzene 50.0 ug/L 50.0 100% 73-134 7 15 7082906 08/15/07 01:32 Methyl tert-Butyl Ether 44.0 ug/L 50.0 88% 69-122 2 16 7082906 08/15/07 01:32 Toluene 55-6 ug/L 50.0 111% 78-122 7 15 7082906 08/15/07 01:32 Xylenes,total 150 ug/L 150 100% 79-130 6 16 7082906 08/15/07 01:32 ' Surrogate:1,2-Dichloroethane-d4 45.5 ug/L 50.0 91% 62-142 7082906 08/15/07 01:32 Surrogate:DibromoJluoromethane 48.2 ug/L 50.0 96% 78-123 7082906 08/15/07 01:32 Surrogate:Toluene-& 47.2 ug/L 50.0 94% 79-120 7082906 08/15/07 01:32 ' Surrogate:4-BromoJluorobenzene 46.8 ug/L 50.0 94% 75-133 7082906 08/15/07 01:32 7083125-BSD1 Benzene 44.2 ug/L 50.0 88% 78-125 8 15 7083125 08/15/07 19:17 ' Ethylbenzene 48.9 ug/L 50.0 98% 73-134 7 15 7083125 08/15/07 19:17 Methyl tert-Butyl Ether 39.7 ug/L 50.0 79% 69-122 4 16 7083125 08/15/07 19:17 Toluene 55.1 ug/L 50.0 110% 78-122 7 15 7083125 08/15/07 19:17 Xylenes,total 148 ug/L 150 98% 79-130 8 16 7083125 08/15/07 19:17 ' Surrogate:1,2-Dichloroethane-d4 46.9 ug/L 50.0 94% 62-142 7083125 08/15/07 19:17 Surrogate:DibromoJluoromethane 45.0 ug/L 50.0 90% 78-123 7083125 08/15/07 19:17 Surrogate-Toluene-d8 53.6 ug/L 50.0 107% 79-120 7083125 08/15/07 19:17 Surrogate:3-Bromofluorobenzene 46.2 ug/L 50.0 92% 75-133 7083125 08/15/07 19:17 ' Page 17 of 18 T S nca e tAme THE LEADER 1N rENVI404MICNTALTESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 _ ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQH1159 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 08/10/07 08:00 DATA QUALIFIERS AND DEFINITIONS ' ND Not detected at the reporting limit(or method detection limit if shown) I , Page 18 of 18 TEST AMERICA Shell Oil Products US Chain Of Custody Record Q Q 2690 FOSTER CREIGHTON,NASITYILLE,TN 37209 SOP US Project Manager to be invoiced: 1NC I DEN T Yt(SS E:ON CY.):. PHONE 800-765-0980 ..FAXN 876.726-3404 Sc[ErvCE&ENGINEERING CHECK BOX TO VERIFY IF No INCIDENT NUMBER APPLIES 24 rat ONLY ❑ 97348878 DATE: �r ❑1 008 W.NINTH AVE,KING TECHNICAL SERVICES OF PRUSSIA,PA 19406 NAME OF PERSON TO BILL: ( u -SAP* eI LraNT SHELL EE; PAGE: Of CONSULTANT C—ANr 100083 SITE ADDRESS(BbNNN and Gry): Sovereign Consulting Inc. ADDRESS, 11140I annou h Road Hyannis,MA 905 B South Main Street Suite 202 1ROIEC1GONTACT(Repe8loT CRP CONSULTANT PROJECT NO.:E0711 Jason Sherburne Mansfield,MA 02048 SAMPLER NAME1811Pan11' TELEPHONE ra\ F>•„L tAa'US6'ON0f' (sob)339.3200 (508)339-3248 J e.SoN TURNAROUND TIME(CALENDAR DAYS): - Q STANDARD(10 DAY) ❑S DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS(Please p6d.checkmarks next to desired analysis options in column headings.) Deliverables: Copy to Shell EE L:aa ref,i:x,;q.;ne.r..•:-<afvnu::,,.y.;P.1. �V TEMPERATURE ON RECEIPT C• �NOts(s'.:... SPECIAL INSTRUCTIONS OR NOTES C]INCLUDE MOILS IN THE DATA DEUVERABLES ❑O Site is GW-1,please note Detecnon limit RQ's w MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 NQH1159 m VPH/EPH Data report info needed for VPH/EPH analyais;Report in dry weight where needed and according to DEP Methods; ~ 0 SAMPLING PRESERVATIVE 08/24/07 23:59 I.AB.�: Field Sample Identification MATRIX NO.OF . asr: DATE TIME CUNT tillI— CL HCL IHNO3 1H2SO4 NONE OTHER to I--' AS INF. �;Z GW x g AS EFF. o GW x 6 1- 4 LGAC MID. ZI IC GW x 6 X LGAC MID-2 hDA GW x 6 SYSTEM EFF. 2100 GW x 6 )L 7 G,dody Sad N,Nnbe: Re—ed by:(Slaneure) Dee: Time: RaiinpnMed W:lSielelre) • ` GHlady Bed Mimbs: )' S/�/V)UC/V/'-J Fr ' (^Jt' Raae,ved MS —" V Dale: Tlma: RelnQaehod ) / Cueodr sad Nu I C7 102 s^ R--I by:(Slp,aura Dee: Time: RdinwdleebyYsl�eurel •�' aDDlt,✓ ?q o7 11-410 $'Ig107 1700 veaoeR.rl ' > + ' .. ... .... .... ... :.>;:.:. ashville,TN COOLER RECEIPT FORM ' N Cooler Received/Opened On_8/10/2007 @ 0800 QH1159 ' 1. Tracking# (last 4 digits,Fed Ex) Courier: FED-EX IR Gun ID_AO0750 2. Temperature of rep.sample or temp blank when opened: gPo,Q Degrees Celsius ' 3. If Item#2 temperature is 0°C or less,was the representative sample or temp blank frozen? YES NO...� 4. Were custody seals on outside of cooler? E ...NO...NA ' If yes,how many and where: 5. Were the seals intact,signed,and dated correctly? ...NO...NA 6. Were custody papers inside cooler? �...NO...NA i I certify that I opened the cooler and answered questions 1.6(intiall 7. Were custody seals on containers: YES (,IV and Intact YES...NO...& ' Were these signed and dated correctly? YES...NO49 8. Packing mat'l used? Bub4nffap Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 9. Cooling process: ce tibtu Ice-pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good condioken? Y .NO. N 11. Were all container labels complete(#,date,signed,pres.,etc)? ES..NO...NA ' 12. Did all container labels and tags agree with custody papers? YES..NO...NA 13a. Were VOA vials received? YE ...NO...NA b. Was there any observable headspace present in any VOA vial? YE ...NA 14. Was there a Trip Blank in this cooler? YES.�.NA If multiple coolers,sequence# I certify that I unloaded the cooler and answered guesbons 7-14(intiall / 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES..NO� b. Did the bottle labels indicate that the correct preservatives were used / S...NO...NA If preservation in-house was needed,record standard ID of preservative used here 16. Was residual chlorine present? YES...NO.-.�A ' I certify that I checked for chlorine and pH as per SOP and answered questions 15-16(intial) 17. Were custody papers properly filled out(ink,signed,etc)? Y0l..NO...NA 18. Did you sign the custody papers in the appropriate place? YE ...NO...NA 19. Were correct containers used for the analysis requested? Y ...NO...NA 20. Was sufficient amount of sample sent in each container? VjY (. N NA ' I certify that II entered this prolect into LIMS and answered questions 17-20 intial I certify that'I attached a label with the unique LIMS number to each container intial j ' 21. Were there Non-Conformance issues at login? YES... Was a PIPE generated?YES.. BIS=Broken in shipment Cooler Receipt Form.doc LF-1 Revised 4118/07 ' End of Form - � ter► 2960 Foster Creighton Road Nashville,TN 37204`800-765 09B0�'-Fax T5-726-3404 -- 1H1=L)=At3[-A-.IN ENVI7t7rtl.t�rtT-1_:._ I 9_..... — _.. -...... ' September 24,2007 2:16:40PM ' Client: Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQI1008 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr: SAP 100083 Attn: Jason Sherburne P/O Nbr: 96925028 ' Date Received: 09/11/07 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME AS INF, NQI1008-01 09/06/07 12:10 AS EFF. NQ11008-02 09/06/07 12:05 LGAC MID. NQ11008-03 09/06/07 12:00 LGAC MID-2 NQI1008-04 09/06/07 11:55 SYSTEM EFF. NQ11008-05 09/06/07 11:50 1 An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project Manager at 1-800-765-0980. These results relate only to .the items tested, and this report may not be reproduced except in hill and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. ' This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. Additional Laboratory Comments: All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All no responses from the attached"MCP Response Action Analytical Report Certification Form"are addressed ' below. E.The Volatile surrogate,4-bromofluorobenzene,recovery in sample NQ11008-04(LGAC MID-2)was outside the laboratory historical limits,but within the MADEP CAM limits of 70-130%: F.The full MCP method 8260 CAM analyte list was not reported.Only those analytes requested on the chain of custody by the client were reported. ' The Chain(s)of Custody,2 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. All solids results are reported in wet weight unless specifically stated. ' Estimated uncertainty is available upon request. Page 1 of 18 Tb��m-ert c---(a--- THE LEADER.IN lQil�IFt�Pih4EAJTRL.���1YSi_. 9 2 Foster Creighton Road Nashville,TN 37204'800.765-0980 Fax 615-726-3403- I ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQI1008 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 09/11/0707:50 This report has been electronically signed. Report Approved By: ' Gail A Lage Program Manager-National Accounts Page 2 of 18 rica- ........ ----- fR 1 1tAbirA IN EN'VIAQNMF-NTAt_Tt-$ I 2960 Foster Crei9 ht-on Road Nashville,TN 37204'800-765-0980'Fax 615-726 3404 --—— —" t-- _—_ ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQI1008 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 09/11/07 07:50 ' Sample Cooler Information ' Lab ID Cooler ID Temp Seals Containers Intact Preservation Confirmed On Ice 9498 0.2C Yes Yes Yes Yes ' Page 3of18. MADEP MCP Response Action Analytical Report Certification Form Laboratory Name: TestAmedca Analytical Iesting Corp. Project#: SAP 100083 Project Location: 1.140 I annou h Road_II _ . is,.N. Ci MADEP RIN: �................... .. .. ..... Ya 8 ....,. yam? ty:.. V CbbbYl zI Ihis Form provides certifications for the following data set: Lab SDG# NQ11008 Sample Matrices: ,/Groundwater —Soil/Sediment —Drinking Water —Other ✓8260B 8151A 8330 6010E 74'70A/IA MCP SW-846 — — — — — Methods Used —8270C —8081 A —VPH —6020 —9014M 8082 8021 B EPH 7000 S ✓Other• An affirmative response to questions A,B,and C is required for,"Presumptive Certainty"Status A . Were all samples received by the laboratory in a condition consistent with j that described on the chain-of-custody documentation for the data set? /Yes —No B.. Were all QA/QC procedures required for the specified analytical method(s) included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance standards or guidelines? ✓Yes —No C. Does the analytical data included in this report meet all the requirements for-"Presumptive Certainty",as described in section 2..0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of'Analytical Data"? ✓Yes —No I D VPH and EPH methods only:Was the EPH or-VPH method run without significant modifications,as specified in section 11 3? --Yes --No- u j A response to questions E and F below is required for"Presumptive Certainty" status E Were all QC performance standards and recommendations for the specified methods achieved? Yes ✓No F. Were results for all analyte-list compounds/elements for-the specified method(s)reported? — Yes , No — All No answers must be addressed in an attached L abor atory Case Narrative 1,the undersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for,obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurat7 and complete„ .7f;estAmen c- ____THE7-LEADEA 114 Eta VIRONt MENTAL tESTING 2960 Foster Creighton Road Nashville.TN 37204.800-765-0980 Fax 615-726 3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQ11008 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 09/11/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis ' Analyte Result Units Flag Limit Factor Date/rime Daterrime Analyst Method Batch Sample ID: NQI1008-01(AS INK-Ground Water)Sampled: 09/06/07 12:10 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 09/06/07 12:10 09/18/07 02:33 ZZZ SW846 8260B 7093240 Ethylbenzene ND ug/L 1.00 1 09/06/07 12:10 09/18/07 02:33 ZZZ SW846 8260B 7093240 Methyl tert-Butyl Ether 255 ug/L 5.00 5 09/06/07 12:10 09/14/07 17:07 ZZZ SW846 8260B 7092848 ' Toluene ND ug/L 1.00 1 09/06/07 12:10 09/18/07 02:33 ZZZ SW846 8260B 7093240 Xylenes,total ND ug/L 3.00 1 09/06/07 12:10 09/18/07 02:33 ZZZ SW846 8260B 7093240 Sum-1.1-Diehloroethane-d4(60-140115) 104 ' Surr:1.1-Dichloroethane-d4(60-140%) 96 Sum-Dibromo/luoromethane(75-124,o) 98 Surr:Dibromofluoromethane(75-114.o) 96 Sum-7'oluene-d8(78-121%) 115 Surr:Toluene-&(78-121%) 114 Surr:4-Bromofluorobenzene(79-124%) 103 Surr:4-Bromofluorobenzene(79-124:) 119 ' Page 5 of 18 !j�a�menca - �FtE 1 1 AE5�I old EkVIRONINEN7Al_TE$TING 2 6Foster Creighton Road Nashville.TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQ11008 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 09/11/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis ' Analyte Result Units Flag Limit Factor Date/Time Date Time Analyst Method Batch Sample ID: NQI1008-01 (AS INF.-Ground Water)-cont.Sampled: 09/06/07 12:10 Purgeable Petroleum Hydrocarbons GRO as Gasoline 227 ug/L 100 1 09/17/07 10:42 09/18/07 16:03 ac SW8468015B 7092964 Surr:a.aa-7rifluororoluene(46-/501o) 57 ' Page 6 of 18 estAmenca ' TH♦ I-EAE3C Idd-CffV1fiCDhttAENTAE_TESTING 2990 Foster CFeig'nFon-Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQ11008 905B South Main Street_Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 09/11/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis ' Analyte Result Units Flag Limit Factor Daterrime Date rime Analyst Method Batch ----- .-- Sample ID: NQ11008-02(AS EFF.-Ground Water)Sampled: 09/06/07 12:05 Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 09/06/07 12:05 09/14/0703.16 ZZZ SW8468260B 7092656 Ethylbenzene ND ug/L I.Oo 1 09/06/07 12:05 09/14/07 03:16 ZZZ sw846 8260E 7092656 Methyl tert-Butyl Ether ND ug/L I o0 1 09/06/07 12:05 09/14/07 03:16 ZZZ SW8468260B 7092656 Toluene ND 119/1- 100 1 09/06/07 12:05 09/14/07 03:16 ZZZ SW846 8260B 7092656 Xylenes,total ND ug/L 3.00 1 09/06/07 12:05 09/14/07 03:16 ZZZ sw846 8260E 7092656 Surr:1,2-Dichloroelhune-d4(60-140%) 100% Surr.Dibronuyluoromeehane(75-1249/o), 99% Surr:Toluene-,18(78-12/%1 116% Surr.4-Bromo/luorobenzene(79-124%) 105% Page 7 of 18 Te--.i��- men"'ca ' 7Hlff LEAUSA-IId SQVI06NtAUN-TAL TESTING 2960 Foster Creighton Road a-s-vlfe,TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQ11008 905B South Main Street,Suite 202 Project Name: 1 140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 09/11/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis ' Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID: NQ11008-02(AS EFF.-Ground Water)-cont.Sampled: 09/06/07 12:05 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 09/17/07 10:42 09/18/07 1637 ac SW8468015B 7092964 Surr.a.a.a-7rilluoroioluene N6-150"/nJ j7 i Page 8 of 18 TestAnrienca THC LEAl3Ct2 IN 04161 .. ME1�iTA1_$LINO 9 2960 Foster Creighton Road Nashville,TPT37203'$0D=765 0980'Fax 615-726-3404 ' C►ient Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQI1008 905B South Main Street,Suite 202 Project Name: 1140 Ivannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 09/11/07 07:50 ' ANALYTICAL REPORT Report Dil Extracted Analysis ' Analyte Result Units Flag Limit Factor Datefrime Datelrime Analyst Method Batch Sample ID: NQI1008-03(LGAC MID.-Ground Water)Sampled: 09/06/07 12:00 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1.00 1 09/06/07 12:00 09/14/07 03:40 ZZZ SW846826oB 7092656 Ethylbenzene ND ug/L 1.00 1 69/06/0712:00 09/14/0703.40 ZZZ SW8468260B 7092656 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/06/07 12:00 09/14/07 03:40 ZZZ SW846 82606 7092656 ' Toluene ND ug/L 1.00 1 09/06/0712:00 09/14/0703:40 ZZZ SW8468260B 7092656 Xylenes,total ND ug/L 3.00 1 09/06/07 12:00 09/14/07 03:40 ZZZ SW846 8260E 7092656 Surr:1.2-Dichloroethone-d4(60-1 JO%) 102% Surr.DibromoJluoromethone(75-124%,Q 97% ' Surr-Toluene-&(7X-121'/0) 115% Surr.a-Bromofluorobenzene(79-124"y) 106% I� Page 9 of 18 . ------ 11111111111111111111100--- THe LeADEA IN 2960 Foster Creighton Road Nashville,TN 37204'00:765ZOW Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQ11008 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 09/11/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date rime Date/Time Analyst Method Batch Sample ID: NQI1008-03(LGAC MID.-Ground Water)-cont.Sampled: 09/06/07 12:00 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 09/17/07 10 42 09/18/07 17.12 ac SW846 8015B 7092964 Surr a.a,a-Trifluorotoluene(46-150%)' 56 Y, Page 10 of 18 Te�M. AEMC-G THE l.EPlt?ER!At EtJdIA{3M1tirfP-PdTAL.TE Tt#d 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980 Fa6f5=Tf6-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQ11008 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road.Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 09/11/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime Date/Time Analvst Method Batch .. . ...... .... . .. Sample ID:NQI1008-04(LGAC MID-2-Ground Water)Sampled: 09/06/07 11:55 Selected Volatile Organic Compounds by EPA Method 8260E Benzene ND ug/L 1.00 1 09106/0711.55 09/14/0704:05 ZZZ SW8468260B 7092656 Ethylbenzene ND ug/L 1.00 t 09/00/07 11:55 09/14/07 04:05 ZZZ SWE468260B 7092656 Methyl ten-Butyl Ether ND ug/L 1.00 1 09/06/07 11:55 09/14/07 04:05 ZZZ SW846 8260B 7092656 ' Toluene ND ug%L 1.00 1 09/06/07 11:55 09/14/0704:05 ZZZ SW8468260B 7092656 Xylenes,total ND ug/L 3.00 1 09/06/07 11:55 09/14/07 04 05 ZZZ SW846 8260E 7092656 Surr. 1.1-Dichloroelhane-d4(60-140%) 101% Surr:Dibrontofluoromethane(75-114°) 97% Surr:Toluene-d8(78-11191o) 115% Surr:4-Bromofluorobenzene(79-124%) 126% Z10 s Page I 1 of 18 TestAmertca---- ----..- tk LEADER IN DWIl2t3h11+i ENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980*Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQI1008 905B South Main Street,Suite 202 Project Name. 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 09/11/07 07:50 ' ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/Time Datell'ime Analyst Method Batch Sample ID: NQI1008-04(LGAC MID-2-Ground Water)-cont.Sampled: 09/06/07 11:55 Purgeable Petroleum Hydrocarbons GROasGasoline ND ug/L 100 1 09/17/0710:42 09/18/0717:46 ac SW8468015B 7092964 S'urr:a,a.a-TriJluororoluene(46-150516) 56 Page 12 of 18 Te m - --- st.A. enca- -tRt-LEA-UP-A IN eNVIRONIAENYAL TeST'ING 29M Foster Creighton Rmd Nashville,TN 37204.800-765-0980 Fax 615-726 3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQ11008 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Arm Jason Sherburne Received: 09/11/07 07:50 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor DaterFime Date/Time Analyst Method Batch Sample ID: NQ11008-05(SYSTEM EFF.-Ground Water)Sampled: 09/06/07 11:50 ' Selected Volatile Organic Compounds by EPA Method 8260B Benzene ND ug/L 1 00 1 09/06/07 11:50 09/14/07 14:15 ZZZ SW846 8260B 7092848 Ethylbenzene ND ug/L Loo 1 09/06/07 11:50 09/14/07 14:15 ZZZ SW846 8260B 7092848 Methyl tert-Butyl Ether ND ug/L 1.00 1 09/06/07 11:50 09/14/07 14:15 ZZZ SW846 8260E 7092848 Toluene ND ug/L 1.00 1 09/06/07 11:50 09/14/07 14:15 ZZZ SW846 8260B 7092848 Xylenes,total ND ug/L 3-00 1 09/06/07 11:50 09/14/07 14:15 ZZZ SW846 8260B 7092848 Surr.1,2-Diehloroefhaned4(60-140•9) 101% Surr.Dibromojluoromeihane(75-124%) 97% Surr:Toluene-d8(78-121%) 116% Surr.4-Bromofluorobenzene(79-124%) 105% i 1 1 ' Page 13 of 18 ca _. - ..1 men 1Tmt LI=A©th lid 5-Vll`tC NMENTAL TESTING 2560 Foster reigtiton Road Nastivffle;TN 37204 800-765-0980'Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQI1008 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 09/11/07 07:50 ' ANALYTICAL REPORT Report Dil Extracted Analysis ' Analyte Result Units Flag Limit Factor Date/Time Date/time Analyst Method Batch Sample ID: NQ11008-05(SYSTEM EFF.-Ground Water)-cont.Sampled: .09/06/07 11:50 Purgeable Petroleum Hydrocarbons GRO as Gasoline ND ug/L 100 1 09/17/07 10:42 09/18/07 18:21 ac SW8468015B 7092964 Sum a,a,a-Iryluarotoluene(46-150%) 57 Page 14 of 18 rica T-est-Ame fAt CE-A ER tN f!QVIRC3NU!=NTA L TESTING 2960 Foster Creighton IFG—ad1Tasfiwlle,TN 37204 8M-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQI1008 ' 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 09/11/07 07:50 ' PROJECT QUALITY CONTROL DATA Blank Analyte Blank Value Q Units Q.C.Balch Lab Number Analyzed Date/Time Selected Volatile Organic Compounds by EPA Method 8260E ' 7092656-BLK1 Benzene <0.330 ug/L 7092656 7092656-BLKI 09/13/07 20:50 Ethylbenzene <0.420 ug/L 7092656 7092656-BLKI 09/13/07 20:50 Methyl tett-Butyl Ether <0.3I0 ug/L 7092656 7092656-BLKI 09/13/07 20:50 Toluene <0.420 ug/L 7092656 7092656-BLKI 09/13/07 20:50 Xylenes,total <0A50 ug/L 7092656 7092656-BLKI 09/13/07 20:50 Surrogate:1,2-Dichloroethane-da 100% 7092656 7092656-BLKI 09/13/07 20:50 ' Surrogate:Dibromo/luoromethane 100% 7092656 7092656-BLKI 09/13/07 20:50 Surrogate:Toluene-d8 115% 7092656 7092656-BLKI 09/13/07 20:50 Surrogate:4-BromoJluorobenzene 106% 7092656 7092656-BLKI 09/13/07 20:50 ' 7092848-BLKI Benzene <0.330 ug/L 7092848 7092848-BLKI 09/14/07 12:44 Ethylbenzene <0.420 ug/L 7092848 7092848-BLKI 09/14/07 12:44 ' Methyl tert-Butyl Ether <0.310 ug/L 7092848 7092948-BLKI 09/14/07 12:44 Toluene <0.420 ug/L 7092848 7092848-BLKI 09/14/07 12:44 Xylenes,total <0.450 ug/L 7092848 7092848-BLKI 09/14/07 12:44 ' Surrogate:1.2-Dichloroethane-d4 1000/o 7092848 7092848-BLKI 09/14/07 12:44 Surrogate:DibrotnoJluoromethane 96% 7092848 7092848-BLKI 09/14/07 12:44 Surrogate:Toluene-& 115% 7092848 7092848-BLKI 09/14/07 12:44 Surrogate:4-Bromolluorobenzene 105% 7092848 7092948-BLKI 09/14/07 12:44 ' 7093240-BLKI Benzene <0.330 ug/L 7093240 7093240-BLKI 09/18/07 00:31 Ethylbenzene <0.420 ug/L 7093240 7093240-BLKI 09/18/07 00:31 Methyl tert-Butyl Ether <0.310 ug/L 7093240 7093240-BLKI 09/19/07 00:31 Toluene <0.420 u9/L 7093240 7093240-BLKI 09/18/07 00:31 Xylenes,total <0.450 ug/L 7093240 7093240-BLKI 09/18/07 00:31 ' Surrogate:1.2-Dichloroethane-d4 96% 7093240 7093240-BLKI 09/18/07 00:31 Surrogate:Dibromofluoromethane 96% 7093240 7093240-BLKI 09/18/07 00:31 Surrogate:Toluene-d8 115% 7093240 7093240-BLKI 09/18/07 00:31 Surrogate:4-BromoJluorobenzene 103% 7093240 7093240-BLKI 09/19/07 00:31 ' Purgeable Petroleum Hydrocarbons 7092964-BLKI GRO as Gasoline <43.0 ug/L 7092964 7092964-BLKI 09/18/07 10:16 Surrogate:a,a,a-Triiluorotoluene 57% 7092964 7092964-BLKI 09/18/07 10:16 ' Page 15 of 18 s Te-..-.stArn- en-c --- .. THt L7=AU1=R iTd il'f{R f�[M1sAl FAt_T1=su l EN�a 2960 Foster Creighton Road Nashvlle.-M-7204'800:765-0980`Fax 615-726-3404 ' Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NQ11008 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 09/11/07 07:50 PROJECT QUALITY CONTROL DATA LCS ' Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch DateTime Selected Volatile Organic Compounds by EPA Method 8260B ' 7092656-BSI Benzene 50.0 48.4 ug/L 97% 80-137 7092656 09/13/07 19:12 Ethylbenzene 50.0 57.0 ug/L 114% 80-128 7092656 09/13/07 19:12 ' Methyl tert-Butyl Ether 50.0 43.1 ug/L 86% 70-129 7092656 09/13/07 19:12 Toluene 50.0 55.8 ug11- 112% 80-125 7092656 09/13/07 19:12 Xylenes,total I50 173 ug/L 116% 80-129 7092656 09/13/07 19:12 Surrogate:1.2-11ahloroetharre-da 25.0 24.4 97% 60-140 7092656 09/13/07 19:12 ' Surrogate:Dihromn/luoromethane 25.0 23.8 95% 75-124 7092656 09/13/07 19:12 Surrogate:Toluene-d8 25.0 27.2 109% 78-121 7092656 09/13/07 19:12 Surrogate:4-BromoJluorobenzene 25.0 24.2 97% 79-124 7092656 09/13/07 19:12 ' 7092848-BSI Benzene 50.0 51.1 ug/L 102% 80-137 7092848 09/14,107 11:07 Ethylbenzene 50.0 58.1 ug/L 116% 80-128 7092848 09/14, 11:07 Methyl tert-Butyl Ether 50.0 44.5 ug/L 89% 70-129 7092848 09/14/07 11:07 Toluene 50.0 57.7 ug/L 115% 80-125 7092848 09/14/07 11:07 Xylenes,total 150 177 ug/L 118% 80-129 7092848 09/14/07 11:07 Surrogate:1,2-Dichloroethane-d4 25.0 24.5 98% 60-140 7092948 09/14/07 11:07 Surrogate:DibromoJluoromeihane 25.0 23.8 95% 75-124 7092848 09/14/07 11:07 Surrogate:Toluene-d8 25.0 27.1 109% 78-121 7092848 09/14/07 11:07 Surrogate:4-Bromq/luorobenzene 25.0 24.2 97% 79-124 7092848 09/14/07 11:07 ' 7093240-BSI Benzene 50.0 50.6 ug/L 101% 80-137 7093240 09/17/07 22.54 Ethylbenzene 50.0 58.4 ug/L 117% 80-128 7093240 09/17/07 22:54 ' Methyl tert-Butyl Ether 50.0 44.9 ug/L 90% 70-129 7093240 09/17/07 22:54 Toluene 50.0 58.1 ug/L 116% 80-125 7093240 09/17/07 22:54 Xylenes,total 150 175 ug/L 116% 80-129 7093240 09/17/07 22:54 ' Surrogate:1,2-Dichloroethane-d4 25.0 23.3 93% 60-140 7093240 09/17/07 22:54 Surrogate:Dibromofluoromethane 25.0 23.7 95% 75-124 7093240 09/17/07 22:54 Surrogate:Toluene-d8 25.0 2Z6 111% 78-121 7093240 09/17/07 22:54 Surrogate:4-BromoJluorobenzene 25.0 27.9 111% 79-124 7093240 09/17/07 22:54 ' Purgeable Petroleum Hydrocarbons 7092964-BS1 GRO as Gasoline 1000 860 ug/L 86% 26-150 7092964 09/18/07 18:55 Surrogate:a,a,a-TriJluorotoluene 30.0 18.2 61% 46-150 7092964 09/18/07 18:55 ' Page 16 of 18 T�tA merica 1 -- -1 I -- - I THC LEADER 11`1 ENV IIQ p11v4-a'4TAL ( S I f JU_ Creighton Road Nashville,TN 37204-'�0�765-0 90'Fax 615-726-3404 2960 Foster ' Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NQ11008 905E South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield.MA 02048 Project Number: SAP 100083 Atin Jason Sherburne Received: 09/11/07 07:50 PROJECT QUALITY CONTROL DATA LCS Dup Spike Target Sample Analyzed Analyte Ong.Val. Duplicate Q Units Cone %Rec. Range RPD Limit Batch Duplicated Date/rime ... ........... _ ... .......... ... _ Selected Volatile Organic Compounds by EPA Method 8260B 7092656-BSD1 Benzene 48.8 ug/L 50.0 98% 80-137 0.9 23 7092656 09/13/07 19:36 Ethylbenzene 56.8 ug/L 50.0 114% 80-128 0 A 17 7092656 09/13/07 19:36 Methyl tert-Butyl Ether 43.2 ug/L 50.0 86% 70-129 0 A 32 70926% 09/13/07 19:36 Toluene 56.0 ug/L 50.0 112% 80-125 0.4 19 7092656 09/13/07 19:36 Xylenes,total 172 ug/L 150 115% 80-129 0.8 18 7092656 09/13/07 19:36 ' Surrogate:1.2-Dichloroethane-d4 24.4 ug/L 25.0 98% 60-140 7092656 09/13/07 19:36 Surrogate:Dibromofluoromethane 24.0 ug/L 25.0 96% 75-124 7092656 09/13/07 19:36 Surrogate:Toluene-& 27.3 ug/L 25.0 109% 78-121 7092656 09/13/07 19:36 Surrogate:4-Bromofluorobercene 24.3 ug/L 25.0 97% 79-124 7092656 09/13/07 19:36 7092848-BSD1 Benzene 51.3 u9/L 50.0 103% 80-137 0.5 23 7092848 09/14/07 11:31 ' Ethylbenzene 59.7 ug/L 50.0 119% 80-128 3 17 7092849 09/14/07 11:31 Methyl tert-Butyl Ether 45.5 ug/L 50.0 91% 70-129 2 32 7092848 09/14/07 11:31 Toluene 58.9 ug/L 50.0 118% 80-125 2 19 7092848 09/14/07 11:31 Xylenes,total 181 ug/L 150 121% 80-129 2 18 7092948 09/14/07 11:31 Surrogate:1,1-Dichloroethane-d4 24.4 ug/L 25.0 97% 60-140 7092848 09/14/07 1131 Surrogate:Dibromofluoromethane 24.0 uyfL. 25.0 96% 75-124 7092848 09/14/07 11:31 Surrogate:Toluene-& 27.6 ug/L 25.0 110% 78-121 7092848 09/14/07 11:31 Surrogate:4-Brorngluorobernene 24.1 ug/L 25.0 96% 79-124 7092848 09/14/07 11:31 7093240-BSD1 Benzene 50.9 ug/L 50.0 102% 80-137 0.5 23 7093240 09/17/07 23:18 ' Ethylbenzene 58.3 ug/L 50.0 117% 80-128 0.2 17 7093240 09/17/07 23:18 Methyl tert-Butyl Ether 45.3 ug/L 50.0 91% 70-129 I 32 7093240 09/17/07 23:18 Toluene 58.2 ug/L 50.0 116% 80-125 0.2 19 7093240 09/17/07 23:18 Xylenes,total 175 ug/L 150 117% 80-129 0.2 18 7093240 09/17/07 23:18 Surrogate:1,1-Dichloroethane-d4 23.1 ug/L 25.0 93% 60-140 7093240 09/17/07 23:18 Surrogate:Dibromofluoromethane 24.1 upfL. 25.0 96% 75-124 7093240 09/17/07 23:18 Surrogate:Toluene-& 27.2 ug/L 25.0 109% 78-121 7093240 09/17/07 23:18 ' Surrogate:4-Bromofluorobenzene 27.7 ug/L 25.0 Ill% 79-124 7093240 09/17/07 23:18 Purgeable Petroleum Hydrocarbons 7092964-BSD1 GRO as Gasoline 881 ug/L 1000 88% 26-150 2 35 7092964 09/18/07 19:30 Surrogate:a,a,a-Triiluorotoluene 17.7 ug/L 30.0 59% 46-I50 7092964 09/18/07 19:30 Page 17 of 18 To " --- ' THE LEADER IN C-NviROM1tivftkYAL T TlfV1G 2960 Foster Creighton Road Nashville,TN 37204 800-765-0960—Fax-Ui5-726 3404 - ' Client Sovereign Consulting(!Mansfield)/SHELL(138591 Work Order: NQ11008 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 09/11/07 07.50 ' DATA QUALIFIERS AND DEFINITIONS Z10 Surrogate outside laboratory historical limits but within method guidelines.No effect on data. ' ND Not detected at the reporting limit(or method detection limit if shown) METHOD MODIFICATION NOTES I I ' Page 18 of 18 TestAmedca THE LUMER IN ENVIRONIAEN?•,L TESI ING NQ11008 ' Nashville,TN COOLER RECEIPT Cooler Received/Opened On: 9/11/07 @ 0750 ' 1. Tracking#_--Kt? l O (last 4 digits,FedEx) Courier: _FedEx_ IR Gun ID_90942856_ ' 2. Temperature of rep.;aample or temp blank when opened: d; degrees Celsius 3. If Item#2 temperatur.6 is 0°C or less,was the representative sample or temp blank frozen? YES NO.. No 4. Were custody seals on outside of cooler? E ...NO...NA If yes,how many anci where: / fi-o'+ 5. Were the seals intact: signed,and dated correctly? `(�;...NO...NA ' 6. Were custody papers inside cooler? ...NO...NA 1 certify that 1 opened the cooler and answered questions 1-6(intial) s ' 7. Were custody seals on containers: YES ® and Intact YES---N0..® Were these signed and dated correctly? YES...NO.(n) B. Packing mat'l used. ubblewrap Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 9. Cooling process: ce lee-pack Ice(direct contact) Dry ice Other None 10. Did all containers arrive in good condition(unbroken)? ' E ..NO...NA ' 11. Were all container labels complete(#,date,signed,pres.,etc)? (�NO...NA 12. Did all container labels and tags agree with custody papers? 4M.NO...NA 13a. Were VOA vials received? ES .NO...NA b. Was there any observable headspace present in any VOA vial? YES..'�O. .NA 14. Was there a Trip Blank in this cooler? o-NO...NA If multiple coolers,sequence#' /��1 certify that I unloaded the cooler and answered questions 7-14(intial) LP 15a. On pres'd bottles,did pH test strips suggest preservation reached the correct pH level? YES_.NO.® ' b. Did the bottle labels indicate that the correct preservatives were used �.NO...NA If preservation in-house was needed,record standard ID of preservative used here ' 16. Was residual chlorine!present? YES...NO...a t certify that I checked for chlorine and pH as per SOP and answered questions 15-16(intial) &— 17. Were custody papers properly filled out(ink,signed,etc)? �..NO...NA ' 18. Did you sign the custody papers in the appropriate place? �..NO...NA 19. Were correct containers used for the analysis requested? �..NO...NA 20. Was sufficient amount of sample sent in each container? �..NO...NA I certify that I entered this project into LIMS and answered questions 17-20(intial ' I certify that I attached a label with the unique LIMS number to each container(intial) 21. Were there Non-Conformance issues at login? YES.., Was a PIPE generated?YEW- D# BIS=Broken in shipment Cooler Receipt Form.doc LF-1 Revised 9/6/07 ' End of Form ii i TEST AMERICA Q Shell Oil Products US Chain Of Custody Record ❑�200 P STER CREIGHTCN,NASHV!LLE,Tp,37Ma .. .. ... ....... 4 SOP US Project Manager to be invoiced: INCIDENT IY(5$E ONLY): PLANE 800-765 0980 FAX4 616-726.3404 CIENCE S ENGINEERING g❑CHECK 80X TO VERIFY 1f NO INCIDENT NUMBER APPLIES 97346678 DATE: ❑ IAI DNLY TFCHn![aI SERVICES A ❑1008 w;NINTH AVE,KING OF PR USSIA PIf PA 194C6 NAME Or PERSON TO BILL; ( SA ' ©e NSULTANT SHELL EE PAGE: 1 of L 100083 "•`v• SITE ADDRE88(Street end QNX Sovereign Consulting Inc. .�oREss 11401 annou h Road,Hyannis,MA 905 8 South Main Street Suits 202 RROJFcr coHr.crlaeeenlel CONSULTANT PROJECT NO.:E0711 _ C�ry Jason Sherburne Mansfield,MA 02048 SauAIER 4e YE151!r•nnn *FtFe„o+E rrY Erut 'L.............. .. ............. (508)339-3200 (508)339.3248 - �,N IVQ11008 TURNAROUND TIME(CALENDAR DAYS): Q9�25�07 0 STANDARD(10 DAY) ❑ ❑S DAYS 3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTEDch ANALYSIS(Please place ckmerks next to desired 23:59 Deliverables: Copy to Shell EE - .............. :Cabbrlfery' TEMPERATURE ON RECEIPT C• -. SPECIAL INSTRUCTIONS OR NOTES❑INCLUDE MOIL'S IN THE DATA DEUVERASLES Site is GW-1.Plebse note Detection Ibnit RQ's W MADEP MCP Response Action Analytical Report CoMf)cation Form requires completion;MA DEPVPH/EPH policy ADpentli%3 VPHIEPH Data report info needed for VPH/EPH analysis;Report in dry weight where needed and according to DEP Methods; 0 SAMPLING PRESERVATIVE CD e::: Field Sample Identification MATRIX NO.Of y6F GATE TIME oa4T• m CL Ofll'Y. HQ HN07 HTSO4 NONE OTHER AS INF. 1240 GW x 6 �AS EFF. 1 10%7 GW x 6 L AC MID. )Zry-% GW x 6 L AC MID-2 S GW x 6 SYSTEM EFF. 11M GW x 6NJ ............... ..... . . ...... ... c,.,a.NS.d N„nioor Readmd MISip,swe) Dde Time: Rrmwd,ee er 19,P�d,ue) ,n G,dmv 9sd wmF,n r co •��� r t� �� Receved br:fStp,eunl Ode: ilme: admy,Noa nvl8,p„e.n) CumoM 9•d M,roa _ R—r-d InySiptR�re Oae Time'. R41mtr,dtetl q.IS•tnelwel lb-Im Oho. �'QO� WOIJu f� 112D�OS ReNerorl �7o o ✓��� _ 9 tl a7 e 0760 Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 ' Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA t 1 ATTACHMENT B ' Sovereign Consulting Inc, 1140 lvannough Street Hyannis,MA Date Former Shell service station ITech. Pro'ect#EQ711 Pump 3 Treat i j S stem running on arrival t741 No ' Reason why down Hours Amps RW-101 RW-102 ' n EQ T-Pump / AST Blower AST 301 T-Pump AST 302 T-Pump Flow GPM Total Gallons RW-101 INF. FM-101 RW 1021NF. FM-102 Comb.IMF. FM-103 ' AST INF. FM-201 AST EFF. (FM,'S01 'r EQ.Tank EFF.T-Pump Pressure PI-201 AST 301 Differential Pressure (DPI-301) 'wC AST 302 Differential Pressure DPI 302 'wc AST Blower Differential Pressure FT-301 'we AST Blower EFF.Pressure P1303 'wc AST 301 EFF.T-PumpPressure (PI-301) psi AST 302 EFF.T-PumpPressure (PI-302) Bags Replaced Pressure in 1'Bao Filter SP301 i C&No Pressure in 2'Bag Filter SP-402 Post Bag Filter Pressure P-403 Pressure in V LGAC Pressure in 2'LGAC ZlQ psi Pressure in 3'LGAC si LGAC Replaced Yes/ E AST Vapor GAC INF.PID ppm ' AST Vapor GAC MID.PID ppm AST Vapor GAC EFF.PID ppm Vapor GAC EFF.Flow 1 m12" Vapor GAC Efficiency % ' System Sam led es No Sample Location Sample Time Analyses AST INF. )DEO AST EFF. LGAC MID. In LGAC MID-2 4035 System EFF. Sovereign Consulting Inc, 1140 I annou h Street Hyannis,MA Date 15"�U17 Former Shell service station ITech. Project#EQ711 ' Pump&Treat S stem running on arrival I Yes o Reason why down ' Hours Amps RW-101 coo. RW-102 O' ' EQ T-Pum ^ AST Blower 14 ak7:1- AST 301 T-Pump AST 302 T-Pump ' Flow GPM Total Gallons RW-1011NF. FM-101 , RW-102 INF. FM-102) Comb,INF. FM-103 ' AST INF. FM-201 Q AST EFF. FM-301 EQ.Tank EFF.T-Pump Pressure PI-201) psi AST 301 Differential Pressure DPI-301 ` 'wc AST 302 Differential Pressure DPI-302 'wc AST Blower Differential Pressure FT-301 'wc AST Blower EFF.Pressure PI-303 'wc AST 301 EFF.T-Pump Pressure PI-301psi AST 302 EFF.T-Pump Pressu psi Ba laced ' Pressure in V Bag Filter -401psi Ye No Pressure in 2'Bag Fifter -402psi Post Bag Fifter Pressure -403 -10 Psi ' Pressure in V LGAC psi Pressure in 2'LGAC psi Pressure in 3'LGAC psi LGAC Replaced Yes ' AST Vapor GAC INF.PID PPM AST Vapor GAC MID.PID PPM AST Vapor GAC EFF.PID -.010 PPM ' Vapor GAC EFF.Flow {f r v Vapor GAC Efficiency --.s S stem Sampled Yes/ o ' Sample Location Sample Time Analyses AST INF. AST EFF. LGAC MID. LGAC MID.-2 S stem EFF. ' Sovereign Consulting Inc, 1140 lyanrtough St jDate 61W07 Former Shell service station Tech. .T Pro'ed#E0711 Pump 8 Treat S m runni on artival es No Reason why down Hours Amps RW-101 07 - RW-102 pf EQ T-PumpI// AST Blower 2 I.0 70 AST 301 T-Pumps Q AST 302 T-Pump / 9. Flaw GPM Total Gallons RW-101 INF. 401 RW-102 INF. FM-102 /(,/D7 ' Comb.INF. M403 6 7 AST INF. FM 201 AST EFF. FM-301 EQ.Tank EFF_T-Pump Pressure I-201 i ' AST 301 Differential Pressure (DPI-301) 1vc AST 302 DKerential Pressure DP1302 1vc AST Blower Differential Pressure FT.301 a 1vc AST Blower EFF.Pressure Pt-303 1vc AST 301 EFF.T-Pump Pressure PI301 Si ? AST 302 EFF.T-Pump Pressure PI-302 p0 si Baqs Re ' Pressure in 1'Sag Flier P -401 7 CO psi QINO-- Pressure in 2'Bag Filter 402 Post Bag Fitter Pressure .403psi Pressure in 1-LGAC ei Pressure in 2'LGAC LIO Pressure in 3'LGAC LZQ si LGAC Replaced Yes! j AST Vapor GAC INF.RID [ PPM AST Vapor GAC MID.PiD PPM AST Vapor GAC EFF.PID p pm ' Vapor GAC EFF.Flow in lVapor GAC Efficiency _ % i ISystem Sampled es o # r Sample Location Sample Time Analysesj ' AST INF. 1236 AST EFF. ZZ P LGAC MID. IZ2O LGAC MID.-2 jZl ,System EFF. I Z 10 • i 4 t �I Sovereign Consulting Inc, 114D I annou h Sheet Hyannis.MA IcAte I A17-7167 Former Shell service station ITech. I IT40 ' Projectil E0711 Pump 3 Treat S em runni on arrival Yes Reason why down $T : J Hours Amps RW-101 RW-102 Ll 107. EQ T-Pump / , AST Blower 5 , 70 AST 301 T-Pump AST 302 T-Pump !q 9,57.2, Flow GPM - Total Gallons RW-101 INF. FM•101 RW-102INF. FM 102 07 O 7 ' Comb.INF. FM403 7 AST INF. FM-201 70 ( "o AST EFF. FM-301 . `7 EQ.Tank EFF.T-Pump Pressure P1-201 19 psi AST 301 Odferential Pressure (DP"011 27 We AST 302 Differential Pressure PI302 'wc AST Blower Differential Pressure FT301 tivc AST Blower EFF.Pressure PI-303 'wc ' AST 301 EFF_T-PumpPressure PI-301) psi AST 302 EFF.T-PumpPressure (PI-302) :;Pico i Etags Replaced Pressure in V Bag Flter PI-401 /No Pressure in 2'Bag Filter R 402 i Post Bag Filter Pressure PId03 j Pressure in V LGAC ' Pressure in 2'LGAC 41-20 PSI Pressure in 3'LGAC L.7Q psi LGAC Replaced Yes/ ' AST Vapor GAC INF.PID L Ppm AST Vapor GAC MID.PID AST Vapor GAC EFF.PID ppm Vapor GAC EFF.Flow 5(-Po Vapor GAC Effidency % System Sampled .Yes/ o Sample Location Sample Time Analyses AST INF. BTDUMTeE,TPH GRo AST EFF. BTEwMTBE,TPH GRo LGAC MID. BTEX4nW,TPH GRo LGAC MID:2 BTEX/MTBE,TPH GRo System EFF. f BTMMTBE,TPH GRG l i Sovereign Consulting Inc, 1140 lyannough Street rims,MA Date 7 6 b-7 Former Shell service station ITech- JEM12q#EQ711 Pump&Treat Isystern running on arrival Y.10 ' Reason why down f Hours Amps RW-101 RW-102 1 7. I OFF ' EQ T4�uum AST Skrwer AST 301 T-PumpS AST 302 T-Pump F GPM Total Gallons RW-101[W. FM-101 low 7 RW 1021NF. FM-102 Comb.INF. FM-103 ' I AST INF. FM-201 O A,04 H7o rt 4.3 Co i R�l_�f�l• AST EFF. M301iY/'73 EQ.Tank EFF.T Pump Pressure (PI-2011 psi ' AST 301 Differential Pressure (OPI-3011 Iwc AST 302 Differential Pressure (DPI-302) 'wC AST Blower Differential Pressure FT-w a %VC AST Blower EFF.Pressure PI303 We AST 301 EFF.T-Purnp Pressure (PI-301) ST 302 EFF.T-Pump,Pressure P1302 i R.R ced Pressure in 1'Ban Flter MA es No Pressure In2' Filter ' Post Filter Pressure psif Pressure in V LGAC Pressure in 2'LGACpsi L Pressure in 3-LGAC LGAC RepkcW I Yes AST Vapor GAC INF.PID (- PPM AST Vapor GAC MID.PIDppm AST Vapor GAC EFF.PID ppm Vapor GAC EFF.Flow J 2» _5t_F.y Vapor GAC Efficiency 96 I ISyste.Sam No � Sample Location Sam le Time AST INF. tTrE jum,TPH GRO ' AST EFF. BTEWMTBE,TPH GRO i LGAC MID. TPH GRO LGAC MID-2 STE)UMTSE TPH GRO System EFF. BTEXIMM.TPH GRO i I i • s Soveretgn Consulting Inc, ' 1140trannough Skeet and-,MA jDafe �t Fortner Shel service station ITedL P "eet B EQ711 ' Pump&TreatISystem Ills mnrim on anivai Yes ' Reason why down Hours Arms RW-101 RW102 EQ T-Pump AST Blower AST 301 T-Pump AST302T-Pwnp Flow GPM Total Gatons RW-101 0JF. M-101 RW 102INF. (FM-102) OFF ' Comb.W. FM403 n—j AST INF. 7,n AST EFF. EQ.Tank EFF.T Pwnp Pressure 201 AST 301 DdkmnbW Pressure DPW" %- AST 302 Werendal Pressure 7 1xc AST Blower Diierenod Pressure 301 rwc AST Blower EFF.Pressure 1wc ' AST 301 EFF.T-PumpPressure 1 AST 302 EFF.T-Pum_p Pressum 2 k. Bags R Pressure in V Bag Fiter jes No ' Pressure in r Bag Fiter Post Bag Fuller Pressun PN03psi Pressure in V LGAC psi ' Pressure in 2'LGAC jb Pressure in 3'LGAC G20psik LGAC Replaced yesitot ' AST Vapor GAC INF.PID ppm AST Vaw GAC MID.PID ppin AST Vapor GAC EFF.PID PPM k Vapor GAC EFF.PlowM I ' Vapor GAC Effidency % f iISystem Sampled Yes No i i Location Sam Time ' IN eTDVMTSE.TPH GROeTEMATee,TPH GRo D. STEXVTBE.TPH GRO LGAC MID-2 e1ovMTEE TM GRO [ i ' EFF. BTUJMTeE,TPH GRO i i {{F E I ' Sovereign Consulting Inc. 1140 Wdm=O Sheet Hyanrds,MA jDate Former Shell serim station ITech. ' lPmiectOE0711 Pump&Treat em run. on arrival No lReasonwhydown i Hours RVW101 j RW-102 EQ T.Pum J j AST Bfower s AST 301 T-Pump $' AST 302 T-Pump -, SFlowIG3PM Total GaionsRW-101 INF. FM-101RW-1021NF. FM-10OF Comb.INF. -103AST INF. za AST EFF. 01 ' EQ.Tank EFF.T Purnp Pressure 1psi AST 301 Werenfid Pressure OPI-301 Inc AST 302 D fferentiaf Pressure VMc AST Blower Differential Pressure a01 VC AST Blower EFF.Pressure 3 we LAST 301 EFF.T4hmp Pressure 1737 PSI # S AST 302 EFF.T-Pump Pressure Replawd ' Pressure in T Ban Fiter Yes/ Pressure in 2'Bag Mr a Post EW9 Fiter Pressure 7A psi Pressure in V LGAC ' Pressure in 2'LGAC G Pressure in T LGAC L Q 1 LGAC RepWW Yes/. i ' AST Vapor GAC INF.PID L E AST Vapor GAC MID.PID AST Vapor GAC EFF.PC [1 D ppm ! V GAC EFF.Fb* Qj G� 1 Vapor GAC FAmrW % i ISystem SwvW I rya No � t Location► Sam Time AST INF. TPH GRO AST EFF. j aTEYJMTa TPH cao t GAC MtD. -UTEXWMFTPHCAtO LGAC MID.-2 Q ME>urrMTMGRO .' iSystem EFF. aiE)JMW-TMGRO e e ^j 1 &-j r e lre js t-&-it F i i ' Sovereign Consutting Me, 1140 h StreetHyannis,MA jDate 1 017 716 Former Shell service station Tom, lProjed#EQ71i Pump&Treat ISystern running on arrival yes/ Reason wh down Hours Amps RW-101 RW 102 EQT ,Q .� AST Bbwer s AST 301 T-Pum AST302T-Pump 7 Fbw GPM Total Gallons RW 101 INF. FMd01 — Q RW 102 W. 102OFF _ Comb.OW. FW103 AST INF. 201 AST EFF. FM-M i m9cil EQ.Tank EFF.T Pump Pressure 201 AST 301 Diferential Pressure yMc AST 302 Differential Pressure Vrc AST Blower Differential Pmssure .301 s %VC AST Blower EFF.Pressure lwc ' AST 301 EFF.T41ufryp Pressure 1 7'k psi AST 302 EFF.T4,um Pressure 044021 C/ b psi Ban R Pressure in V Bao Fiter 1 Yes/ Pressure in 2'Bag Firer Post Bag Filter Pressure i i Pressure in 1'LGAC Pressure n2 LGAC LL© Pressure in 3'LGAC a ZU LGAC RepkmdYes/ i ' AST Vapor GAC INF.PID () PPM AST Vapor GAC MID.PN) ppm ASTIMpor GAC EFF.PIO pprn Vam GAC EFF.Flow fpmlr Vapor GAC % Sarripw yes PSaystmm ovation Time Analyses STEXVTBF,TPH GRO . MVJMTHE,TPHGRO TpHCRO DA BTEYAB E,TPHGRO FF- STO MME,TMGRO . ' Sovereign Consulting Me, 1140 Iyannough Street Hyannis.MAjDate Former Shei service station Tech. #EQ711 ' Pump&Treat ISystem ruming on arrWal Yesillo ' Reason why down Hours Amps RW 101 j RW 102 EQ Tfhr AST Bower AST 301Y-Pum AST 302 T-Pump Flow GPM Total calms RYIh101 INF. 101 3 RW 102 INF. -10 F Comb.INF. 103 AST INF. 1 /7 t7 AST EFF. 301 1 L EQ.Tank EFF.T Pump Pressure 1 ' AST 301 DdlerenU Press= DPM ;P 1vc AST 302 DiRererrtial Pressure 7 wvc i AST Blower(WerantWPress" 301 s s Yro AST Bkmw EFT.Pressure AST 301 EFF.T-PumpPressure 1PSI 1 AST 302 EFF.Wlump Pressure 2 Bm ReWaced Pressure in 1' Filer IPI-4011 psi iwlko Pressure in 2 Bag Fiter fpt4o Psi Post Bag Filter Pressure i Pressure in I'LGAC 4 Pressure in 2 LGAC L Lp t ' Pressure in 3'LGAC G( LGAC R Yes I € AST Vapor GAC INF.PID ' AST Vapor GAC MID.PID I AST Vapor GAC EFF.PIDppm Vapor GAC EFF.Fbw c-F-4 Vapor GAC Erklency % es No i PLLGAI*ID,2 cation Sam Time j TMcrl0System F. 11SO Tt+tl cao I s sifewt ^' Aor✓ ,Fo �` �icz fressvre sho r s vN tke- 1a (. 4 S I 1 j Sovereign Consulting Inc, 1140I nnou Street Hyannis.MA Date Former Shell service station Tech. lPmject#EQ711 Pump S Treat tIsystern runnim on arrival Yes Reason why down p Hours Amps RW-101 )O. RW-102 J J EQ T-Pum AST Slower AST 301 T-Pump AST 302 T-Pump � Fknv GPM Total Gallons I RW-101 INF. FM-101 1 RW-102 W. JFW1021 Comb.INF. FM-103 AST INF. 201 AST EFF. 301 ) I i EQ_Tank EFF.T-Pump Pressure P4201psi AST 301 Differential Pressure 1 1wc AST 302 Differential Pressure DPM Mro AST Blower Differential Pressure (FT-301) vc AST Slower EFF.Pressure P1303 'we •' AST 301 EFF.T-PumpPressure 131-301 AST 302 EFF.T41urnp Pressure 2 Bags Replaced Pressure in V Faer 1 Yes No ' Pressure in 2'Bag Filter 2 - Post Bag Filter Pressure MMO) psi i Pressure in V LGAC a . Pressure in 2-LGAC �/O Pressure in 3'LGAC LGAC Replaced Yes J �GS�'Ul�c AST Vapor GAC INF.RD DC ppm AST Vapor GAC MID.PID ppm AST Vapor GAC EFF.PID ppm Vapor GAC EFF.Flow fyyt Vapor GAC —' % System Sampled Yes! Sample Location Sample Tmw- Analyses AST INF. mExvn3FTpHGRO '. AST EFF. BTEX MTBE TPH GRO LGAC MID. BTUJVMF-TM GRG LGAC MID:2 aTF.)UML TPH GRo System EFF. TPH GRO 6 Inspection and Monitoring Report for Phase V ROS-RTN 4-11301 November 1,2007 Former Texaco Service Station,1140 Iyannough Road,Hyannis,MA x i � r ATTACHMENT C ..SiEMENS ' WATER TECHNOLOGIES CORP. ' NON-HAZARDOUS MANIFEST PMK10001 ' O S NEE ): SHIPPER(>[+E SIEMENS WATER,TECH. 1 ❑2523 Mutdhar Street ' Parlkoz,AZ 8S344 ❑ 11711 Reading Road Red Buff,CA 96080 IF O 119 Park Road Aarlington,PA 16115 o. Tyn* DESCRIPTION WEIGHT Shipping• Uwt9. Spent Carbon-Non Hazardous Waste } .. ' Not DOT Regulated Material CLrcle ome: U VAPOR ' Profile#7 Li CU O DATI; MAr: KGNATURE: OA NAME OF CAMER#1t DA . SIGNATq/ SIEMNS WATER TECIMOLOGMS TRANSPORT tt (l�V7 tx NAM-OF CARWR O: DATE:. SIGNATUM. is 14 is RECEIVED BY(BULL NA.ME)t DATE: SIGNATME: 17_.._... is 1.)Name of Generator I0,) Signature of person in box 9 2.) Generator site Address 11.) Ssime as box 8 3.) Given job number 12.) Sigtature of driver for Transporter#1 4.) Number of units being picked up 13.) Name of carrier transporting to Plant 5.) Type of unit being picked up 14.) Date the load was picked up to go to the,plant 6.) Total weight 15.) Diritver'&signature for Transporter#2 7.) Profile number,MANAATORY 16.) Fug xaame of Receiving person 8) Dwte service and/or pick up performed 17) Date received to Plant 9.) Name of person signing for Generator 18.) Signature of Receiving person NON-HAZA"OY7S MANWST WRITE:THE PLANT YELLOW:TRANSPORTER#2 PINX:FILE GOLD:GENERATOR : , ... ................. 41 o � - - � Z � tom•"'° \ 0�. °r0 l p , �_--'- f �r,.'- U 6P. : Lj ( t /� �V r(�(fl ; �I'ri f"']rl '`-�( \`` �,-'f �i �� j,. Sr-� 76.��' \ i ) � --._.__—.J — �—V—�� -_���-,• FIGURE 2 f � SITE PLAN FORMER SHELL—BRANDED SER4/CE STAnM LMAIEII AT Kn 1140 IYANNUCH ROAD HYANNIS, MAOSSACHUSETTS ® v,Oa,EY1n,L11d1 nF11 ® YaYfafOAi'/FIL — lOr BaNPM, a/,/a]WW�9�,rtM NxIWR,OR 9WL0•'SCRO®GINN D p PD MOTIVA.ENTERPRISES SES LLC ♦ Yawramc swats uEvnon mnam Dm) - °/./aa wamo.,�ro,canoes ran w,Enrmre rrt¢Nm omrR nor rar aF ra srE vul ix,rar« ,•pe.in,w x y o cvcawnw Lounan — tn¢or swarcE¢,rzn s/,M aunav,.ro,cancan rm arm sn®m owR �s NG INCaenG SD 1GNCONSULTINGIN • wEc�ion aELL • maca5m sot Banc g i E j dF SYISe SiiSOUTH MAIN SFREE( AIANSFIELD,MA d1098 TEL(W)3393HUFAX:(5 ).3393348 1 cal/ TABLE SUMMARY OF GROUNDWATER MONITORING DATA-V PH Former Texaco Service Station#100083 1140 Iyannough Road _ Hyannis,MA E1hy4 Tatal Dissnhed Ethylene CSCB C9-Cl2 0.00 Naphtha. Melhod1 Benzene I Toluene benzene xyk- BTES MTBE Lead Di6mmide Aliphalils Alipharirs A-till I- Sbndards (4g(L) I (4g/L) I (48/L) I (4PN (4g(L) (WO (ng/1) (o6D) (4g/L) WA) (46/L) ft/W GW-1 5 1,000 711 10,000 N/A 70 15 0.02 300 4,000 700 140 GW-2 20W w,UW LO,OW 9,000 N/A 50,600 NE 2 3,000 1,000 5,000 1,000 GW-3 10,n00 40,0W 500 MO N/A 50,1100 10 50,000 50000 20,000 50,000 20,000 Nell Dab Uw6ildy Sampk Cmundwater Corrected \ QI\,. TOC EL. Assessment Bus Date Depth(ft) GW Elev.(ft) ,•�,�,• \ \ \ \_ �` `,\ �••��\•.,,. \t �\ ,�• \ ',•\ AS-1 4/4/2001 32.42 32.92 <5 25.6 <5 33.8 59.4 6.5 - - 91.3 <m 94.0 <5 GW.3) e/16/2001 32.11 33.05 15.0 <5.0 <5.0 <]0.0 ND 15.0 - <50 <50 <50 <5.0 TOC EIev. 6/12/2002 32.51 32.83 <5 <5 <5 <o ND <5 - - <50 <50 <50 <5 65.34 - 5/22/2008 Court not hxale INI-1 6/3/2004 22.3 33.17 -1.0 <1.0 <1.0 11.1 ND <1.0 - - - - - - (Gh'-1,GW-J) 7/21/2004 22.56 32.84 - MC El- ]0/4/20. 22.55 32.85 <0.50 <L0 <7.0 11.0 ND <1.0 - - - - - . 55.40 10/19/2005 NM NM <2.0 -2.0 <2.0 14.0 ND <1.0 - - <50 <50 150 <3.0 IW-1 5/13/2002 NM NM <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <10 IM <50 <5.0 (GW-I,GW.3) 10/19/2005 NM NM <2.0 4.0 <2.0 <40 ND <1.0 - - <50 60 <50 <3.0 TOC El- NSVD MW-1 6/4/1999 30.13 34.75 418.0 1,780.0 435.0 2,747.0 6,300.0 L"o.0 - - Lm.0 <1000 <IM0 T A (Ghcll GW-3) 10/12/2011 32.32 31.16 371.0 1,090.0 4850 2,2410 4189.0 3,8W.0 - - 757.0 4,890.0 2,4]0.0 90.0 TOC El- 4/4/2001 31.93 32.95 19" 311 110 1,191.1 '1,11.1 111.1 - - <100 407.0 1,130.0 14.8 69.88 8/16/2001 32.82 32.M 116.0 364.0 1620 810.0 1,452.0 S,T/0.0 - - <250 <250 747.0 33.9 12/4/2001 34.02 30.8ti 423 140.0 ti3.8 274.0 520.1 ]68.0 - - <100 181.0 320.0 <10 5/1/2002 32.78 32.10 M2 48.0 220 67.5 151.7 637.0 - - <50 <50 90.2 <5 6/12/2002 32.N 32.M IC4 71.7 28.7 106.2 221.0 6"0 - - 174.0 <M 128.0 <5 1/13/2003 32.35 32.53 8.1 14.3 193 38.1 79.8 570.0 - - <50 <50 693 <30 4/30/2001 28.63 36.25 <2.0 <2.0 12.0 <40 ND <2.0 - - <50 150 150 <3.0 7/24/2003 29.33 35.55 Q0 Q.0 <2.0 <40 ND <20 - - <50 150 150 <3.0 10/M/2003 30.90 33.98 <2.0 Q.0 <2.0 <4.0 ND <2.0 - - <50 <50 <50 C3.0 1/12/2004 W13 34.35 <2 <2 <2 <1 ND <2 - - <50 150 <50 3/25/2004 30.60 34.28 <2.0 <20 <2.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 7/21/2004 30.68 M.20 <0.50 <1.0 .1.0 <1.0 ND <1.0 - - <50 6o <50 <3.0 MW-lA 12/4/2001 34.43 31.10 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 (GN'-I,GW-3) 5/l/2W2 M57 31.96 <5 <5 <5 <10 ND <5 - - <50 <51 <50 <5 TOC EIev. 6/12/2002 32.11 32.65 <5 <5 <5 <10 ND <5 - - <50 150 150 <5 65.53 - 3/22/N 7 29.82 35.71 - - 8/28/2007 30.65 34.88 ll/24/2008 32.39 33.14 MW-2 6/4/1999 29.93 34.62 <5 <5 <5 cl0 ND <5 - - <100 <100 <100 <5 (GW-1,GW-3) 10/12/2000 3211 32.44 <5 <5 <5 <10 ND <5 - - <50 60 <50 <5 TOC EIev. 4/4/2001 32.55 3200. <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 64.55 8/16/2001 31.50 M05 <5.0 15.0 15.0 <10.0 ND <5.0 - - <50 150 <50 150 12/4/2001 33.31 31.24 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 5/l/2002 32.90 32.15 <5 <5 <5 <10 ND 29.4. <50 <50 <50 <5 1/13/2003 32.11 32.1 <0.50 <1.0 <1.0 <10 ND 3.4 - - - - - - Nane Page 1 a/17 TABLET SUMMARY OF GROUNDWATER MONT1'ORING DATA-V PH Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Ethy4 Total Dissolved Ethylene CS•(0 C9-Cf2 C9-CIO NaphMa- McModl Benunc Toluene benun Xylenes BTBX MTBE Lud Di6mmide AliphaUrs Aliphatks Atnmattrs Icne Standards (n(L) IWO I IW O I (P8(L) I (Ps/L) I (P8/L) i (u6/I) I (u6/1) Intl.) W/O I (P62L) (Pg2L) GW-1 5 1,UD0 7W 10,000 N/A 70 15 0.02 300 4,000 700 140 C. 2000 50,000 20,WG %Wo N/A 50,000 NE 2 3,000 LOW 5A0 1,ON GlV-3 10,000 40,000 5,000 5W N/A 50,000 10 50,000 50,OOD M'm 50,D00 2D,000 N'cll Data Uvabildy Sample Cmundwater CarrMed TOC EIev Assesmcnt Bias Date Dcpth(B) GW El-(R) M%V-2A 4/4/2001 33.m 3285 52CO 92.0 147.0 251.0 1.014.0 5,340.0 - - 1% 142.0 111.0 43.3 (GW-I,GW-3) 8/16/2001 33.52 3297 17.1 <5.0 <5.0 <70.0 17.1 3..0 - - <50 <50 <50 <5.0 TOC EIcv. 12/4/2001 3532 31.17 111 <5.0 <5.0 <I D.0 14.1 21tA - - <50 <5D <50 c5.0 16.49 5/l/2W2 34.50 31.99 1220 <5 <5 11.0 133.0 2,7W.0 - - <50 <50 825 11.3 6/12/2MI 33.80 3269 39.7 <5 <5 <10 39.7 1,140.0 - - <50 150 <50 <5 8/15/2003 31.2Y 35.20 <1.0 <I.0 <1.0 <1.0 NO 1.4 - - - - - - 7/11/2005 29.66 M93 <2.0 Q.0 <2.0 <4.0 NO <7.0 - - <5D <50 <50 11.0 10/19/2005 30.84 35.63 2.0 Q.0 <2.0 <4.0 NO <7.0 - - <50 <5D <50 <3.0 1/23/2008 30.M M29 <1.00 <I.00 <1.00 4.00 NO <1.1 - - <IN <IN <100 15.00 10/18/2006 30.85 35.64 <I'm <I.00 <7.00 0.00 NO <1.W - - <100 <100 <100 15.00 3/22/2007 21.0 M86 - - - - - - - - - - - - 8/28/20V7 31.51 M98 - - - - - - - - - - - - 11/24/2M 3.i.27 33.22 - - - - - - - - - M1V-3A 4/4/2001 32.48 32.84 <5.0 <5.0 <5.0 <10.0 NO <5.0 - - <50 <50 (GN'-1,GW-3) B/16/2001 32.35 32.97 <5.0 <5.0 <5.0 <I D.O ND <5.0 - - <50 <50 <50 <5.0 TOC EIcv. 12/4/2DD1 34.12 31.20 <5.0 <.O <5.0 <I0.0 ND 50.6 - - <50 <50 <SU <5.0 65.32 5/1/2002 33.35 31.97 <5 <5 <5 <10 NO <5 - - <50 <50 <50 <5 6/12/2002 32.63 32.69 <5 c5 <5 c10 NO <5 - - <50 <50 <5U <5 1/13/2W3 12.11 32.47 <0.50 1.0 <I.0 <1.0 NO 2.8 - - - - - - 8/28/2DU7 30.37 M.95 - - - - - - - - - - - MW4 6/4/1999 30.11 34.73 <1,000 <1,000 <1,000 <I'm' NO 139,. - - <W,000 Q0,U00 40,000 <1,000 (GW-1,GW-3) 10/12/2000 32.31 32.53 <5 <5 <5 <10 NO 2,nO.0 - - <50 <50 <50 <5 _ TOC EIcv. 4/4/2001 31.92 32.12 <5.0 <S.0 <5.0 10.0 NO 41.7 - - <50 <50 <50 <5.0 64.84 8/16/2001 31.82 33.02 <5.0 6.0 <5.0 <10.0 NO 12.0 - - by <50 <50 <5.D 12/4/2001 M61 31.23 <5.0 b.0 <5.0 c10.0 NO 15.2 - - <50 <so <50 <5.0 6/12/2002 32.0ti 32,78 <5 <5 <5 <10 NO <5 - - <so <50 <SU <5 7/24/2003 29.39 35.46 <2.0 12.0 1 <2.0 <4.0 NO <2.0 - - <50 <50 <50 <3.0 MW-5 6/4/1999 29.71 34.76 220 <5 <5 5.2 27.2 510.0 - - <700 <IN <100 15 (CW-1,GW-3) Io/12/2000 31.57 32.90 1,320.0 5,1110 SSU.0 2,434.0 9,439.0 13,400.0 - - <S) 2,580.0 1,820.0 121.1 TOC El- 4/4/2Wl 3L14 32.53 so 2570.0 384.0 2,019.0 5,476.0 26,000.0 - - 1100 821.0 1,160.0 60.0 6 47 8/16/2001 31.43 33.04 423.0 2500.0 ..0 113..0 5,2U4.0 12,500.0 - - <2000 <2000 <2000 Q00 12/4/2Wl 33.20 31.27 2,260.0 10,000.0 1,390.0 7,6N.0 21,340.0 46,900.0 - - <500 4,400.0 4,220.0 270.0 5/l/20D2 32.42 3205 i'sm.0 10,400.0 2,000.0 11,540.0 25A6U.0 "m"N.'0 - - <2500 <2500 7,710.0 540.0 1/12/2-2 31.71 3276 ZAo0.o 11,200.0 I,500.0 85W.0 23,230.0 43,4W.0 - - 3,M.0 12500 4,970.0 323.0 1/13/2003 31.95 3252 W3.0 1,360.0 7-0 4,1000 6,4W.0 6,690.0 - - <500 <500 4,060.0 211.6 1/12/2004 30.12 '35 a a <2 Q NO 10.0 - - <50 150 <50 <3 3/21/21101 31.21 34.27 12.0 12.0 <2.0 <4.0 NO 193 - - <50 <50 <50 <3.0 7/21/2004 3.1 31.16 <0.50 <.0 .1.0 <7.0 NO 1.0 - - <50 <50 <50 <30 3/2/2W5 29.75 34.71 <2.0 Qo <20 c4.0 NO <1.0 - - <50 <50 <m <30 7/il/2005 -7 5 36.82 <2.0 Q.0 <2.0 <4.0 NO <7.0 - - 60 G50 <50 <3A 10/18/2M6 we0 destroyed Pa0e 20117 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-V PH Fanner Teze<o Service Station#100083 1140 Iya-gh Road Hyannis,MA EIhy4 Total D6 wlved Ethyl- CSCe C9-C12 C mo Naphtha- Methadl Benane Toluene betuc X k.. BTEX MTBE Lead Dibmmide Aliphatke Aliphati- A--tic" km (P97L) (pg(L) (KIL)e ("91L) (P8/L) W/L) (.&A) (W) (WL) WIL) L (pg(L) (WL) GW-1 5 L000 7W 10,000 N/A 70 15 0.02 300 4,000 700 140 GW-2 Z" so ow 20,000 9,000 N/A $II.IW NE 2 3,000 1,000 5,000 1,W0 GW-3 10,000 40,OW 5,000 50D N/A 50,g10 10 50,000 SO,WO 20,W0 50,000 20,000 TOC Ekv. All--Biu SDakle GDepM IA)r GW Etrkvc(B) C. NW-6 6/4/1999 M.01 M74 15 <25 <50 ND 4,550.0 - - <50D <500 <5W <25 (GW-I,GW-3) 10/12/2000 32.20 32.55 <5 <5 <5 <10 ND <5 - - <5D 150 <50 <5 TOC El_ 4/4/2 l 3ZO 31.92 114.0 6.2 5.5 <0.0 125.7 1AN.0 - - <50 <50 97.0 <5.0 6 75 8/16/2001 31.76 32.99 <5.0 <5.0 <5.0 <0.0 ND 15.6 - - <50 c50 <50 <5.0 12/4/2Wl M.53 31.' 15.6 <S.D <5.0 <10.0 15.6 173.0 - - <50 60 <50 <5.0 5/1/2W2 32.70 32.05 51.4 <5 83 18.3 78.0 1,170.0 - - <50 <50 226.0 M.7 7/24/2003 29.25 35.50 <.0 <.0 <.0 <4.0 ND <2.0 - - <50 150 <50 1.0 10/28/2W3 W.81 33.94 <.0 <LO <.0 <4.0 ND 29 - - <50 <50 <50 4.6 1/12/2004 M.41 3434 < <2 12 <2 ND 47.1 - - <50 1% <50 <3 3/25/20D4 M.49 34.26 <Z0 <.0 <o 3.1 3.1 609.0 - - <W 60 <50 <3.0 7/21/20M M.57 34.18 <0.50 <.0 <1.0 <1.0 ND <1.0 - - <50 60 <50 <3.0 3/2/2005 30.% 34.69 <2.0 <.0 <.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 7/11/2005 27.90 M.85 <.0 <A 120 <4.0 ND <1.0 - - <50 1% <W <3.0 MW-9 6/4/1999 31.04 M.75 3,380.0 22,800.0 7,620.0 18,070.0 46,970.0 10,400.0 - - <5000 <50W 10,8000 328.0 (GW11,GW-3) 10/12/2000 32.23 33.56 2,750.0 15S4o.0 2,4J0.0 15,380.4 36360.0 L830.0 - - 12,300.0 7g00.0 19,400.0 1,040.0 TOCEkv. 5/l/202 M.70 32.M 1520.0 16,800.0 2,150.0 17,760.0 39,130.0 6,880.0 - - 8,190.0 3,230.0 15,600.0 %8.0 65.79 6/12/2002 3297 32.82 "0.0 14,400.0 2.440.4 14,490.0 3Z870.0 1.-.0 - - 8,970.0 6,590.0 1Z60D.0 8320 1/13/2003 33.30 32.49 831.0 .11,500.0 2,-.0 1g140.0 28.761.0 7S70.0 - - 8,430.0 <500 11,00D.0 8310 7/24/200 30.25 35.54 SA 399.0 143.o 1,735.0 Z2824 2,350.0 - - 769A <0 3,580.0 105.0 10/28/2W3 31.80 33.99 <4.0 717.0 589.0 6,040.0 7,146.0 2620 - - 1,240.0 3.740.0 7,270.0 300.0 1/12/2114 31.42 M.37 <4 20Z0 237.0 L810A 3,249.0 g58.4 - - 5510 <W 5,310.0 153.0 3/25/2004 31.45 34.34 .0 73.8 217.0 2,610.0 Z900.8 82.1 - - 466.0 <100 CIS- 196.0 7/21/2004 31.50 M.29 <.0 21.2 87.7 1,030.0 1,190.9 3.0 - 344.0 810.0 3,240.0 104.0 10/4/20M 11.11 M.98 <.0 1%.0 11.0 1,4940 1,812,0 <2.0 - - 830.0 4M0.0 4,150.0 1390 3/2/2005 3t.00' .79 5.1 526.0 250.a 1,"7.0 2,28.1 <1.0 - - 975.0 875.0 3,4W.0 t98.0 7/11/2005 M.91 M.88 12.0 218.0 116.0 735.0 1,069.0 <1.0 - - 363.0 321.0 5W.0 32.3 10/19/2005 30.16 35.63 <.0 174.0 202.0 1,836.0 1,4120 <1.0 - - 456.0 1,280.0 1,720.0 87.5 4/19/20% NM NM 1.1 215.0 264.0 1x8.0 1,868.1 <.00 - - 721.0 1,980.0 1,680.0 1770 10/18/20M Destroyed-Repl- ith MWAR ....._................5.0 ---_.___00 <7.00 13.0 0 ' (GW-1,GW-3) ti/25/200] 8/2B/ 29.92 NM <11.00 .W <11.M <80 D G.0 <1100 <1100 1100 00 007 00 <100 <5.002 31.66 NM 00 <w 09 0 ND 0 0 1/3/2008 32.94 NM <1.00 a.00 <1.00 <b.00 ND <1W - - <100 <100 <100 6.D0 None 5/15/2008 3104 NM Qo <.0 <2.0 <4.0 ND <.0 - - <50 <50 <50 13.0 - 11/24/20M 33.38 NM - - - - - - - - - - - - MW-10 6/4/1999 3039 35.40 <5 0.8 8.2 50.1 122.1 <5 - - <100 <100 <W <5 (GN'-1,GW-3) 10/12/20M 32.60 33.19 <5 <5 <5 <0 ND 27.2 - - 719.9 98.9 29 0 36.9 TOC El_ 4/4/2Wl 3296 32.83 <5.0 e5.0 <5.0 <-o ND <5.0 - - <50 <50 100.0 9.5 65.79 8/16/2001 31.08 M. 6.0 ti.0 <5.0 <0.0 ND <5.0 - - <5p 60 <50 <5D 5/1/2002 33.W 3275 <5 <5 <5 c10 ND <5 - - <50 <50 <50 <5 Page 3 of 17 TABLE SUMMARY OF GROUNDWATER MONI'PDRWG DATA-VPH Forma Te> -Sire Station#100083 1140 lyamough Road nn Hyais,MA Ethy4 Total DiuoNed Ethylene CSCe C9-C12 C9-CIO NaphMa- Mcthodl Benzene Toluene bevene Xylcnes BTEX MT.. Lad Dibmmide Ali hatim Aliphatin Ammatics lens Standads (,WL) (V(/L) (Pg/L) (VVL) (Vg/L) (Pg/L) (ug/I) (ug/1) (m/L) ft/L) I (Ps/L) (P&(L) GW-1 5 1,000 700 10,UU0 N/A 70 15 0.02 300 4," 700 140 CW-2 2000 50,000 20,000 9,W0 N/A 50,000 NE 2 3,WO 1,OIX1 5.000 1,000 G%V-3 10,000 40,000 5,000 500 N/A 50,OW 10 50,000 50,000 20,000 50,OIp 20,000 Well Data Usabilky Sample Gmundwahc Co ted 'ram -�S .,.. TOC BIev. Acses.-Bice Date Depth(R) GW EIev.(R) .�_.� � t.I ,f �, •, ..�,� ..�; ,( '. erg.� � V MW-11 4/4/2001 32.% 32.83 <5.0 G5.0 <5.0 <I0.0 ND 7.0 - - <50 150 <50 <5.1 (GW-1,GW-3) 8/16/2001 32.11 31.11 <5.0 G5.0 <5.0 c10.0 ND <5.0 - - <50 <50 <50 <5.0 T010Eiev. 12/4/2001 M72 31.07 <5.0 15.0 <5.0 ct0.0 ND <5.0 - - <50 150 <50 <5.0 65.79 5/1/2W2 W93 31.% <5 <5 <5 <10 ND toll - - <50 'Sl <50 <5 6/12/2002 M.12 32.67 <5 <5 <5 <10 NO 21.9 - - <50 <50 .50 <5 7/11/2005 29.05 M74 <20 <2.0 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 111/2101 29.01 96.73 <t AO <1.00 <1.00 d.W ND <1.00 - - <1. <700 <700 <5.00 4/19/2006 M.04 35.75 <t.110 4.00 <1.0(I <6.00 ND c1.00 - - <100 <101 <100 14.6 10/18/2006 31.14 M.65 <1.00 4.00 <1.00 <6.00 ND <1.00 - - <100 <100 <100 15.00 3/22/2007 30.18 35.61 <I.UO a.Ol 11.00 <6.W ND <3.00 - - <100 <100 <100 15.00 6/25/2W7 29.20 M59 <1.00 4.00 <1.00 16.00 ND <5.00 - - <100 <1w <100 <5.00 8/28/2007 11.03 M.76 - - - - - - - - - - - - 5/22/2008 -10.13 35.66 - - - - - - - - - - - - 11/24/2M8 32.71 33.08 - - - - - - - - - - - - MW-12 4/4/2001 32.43 32.99 <5.0 <5.0 <50 60 <50 G5.0 (GW.GW-3) 8/16/WO1 12.36 33.06 <5.0 6.0 <5.0 <I0.0 ND <5.0 - - <50 b0 <50 <5.0 TOC El.,. 12/4/2001 34.13 31.29 <5.0 6.0 b.0 <10.0 ND <5.0 - - <50 b0 <50 <5.0 65.42 5/1/2002 33.30 32.12 <5 <5 <5 <10 ND <5 - - <50 <50 <51 <5 MW-1J 4/4/2001 31.67 M03 <5.0 -50 <5.0 <10.0 ND <5.0 - - <50 <50 150 <S.O (GW-1,GW-3) 8/16/20U1 31.6U 33.10 <5.0 <5.0 <5.0 <1U.0 ND <5.0 - - <50 G50 <50 <5.0 TOC EIev. 12/4/2001 33.42 31 M <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 69.70 5/1/2002 1150 31M <5 <5 <5 <10 ND <5 - - <SU 60 <50 <5 MW-14(25) 4/4/2001 33.74 32.88 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <5U <50 <5.0 (GW-1,GW-3) 8/16/2001 33.59 33.03 <5.0 b.p <5.0 <10.0 ND <5.0 - - <50 <o <50 <5.0 TOCEIcv. 12/4/.M 31.33 31.29 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 66.62 5/l/2002 34.57 3205 <5 c5 <5 <10 ND <5 - - <m <50 <50 <5 6/12/2002 31.83 31.79 <5 c5 <5 <-0 ND <5 - - <50 <5(I <50 <5 3/22/2W7 M.91 35.71 - - - - - - - - - - - 8/28/2007 31.66 M96 - - - - - - - - - - - - MW-l4(55) 1114/2002 34.11 31.58 Q.0 <2.0 <20 <4.0 ND <10 - - <50 <50 <50 13.1 (GW-1,GW-3) 9/17/2002 35.15 31.24 <2 Q 12 <4 ND <2 - - <So <50 <50 c3 TOC El-. 3/22/2007 30.65 35.74 - - - - - - - - - - - 66.39 8/28/2007 31M 35.06 - - - - - - - - - - - MW-14(70) 5/l/2002 3431 3- <5 <5 <5 -1O ND <5 - - <50 G50 <50 <5 (GN'-I,GWJ) 6/12/2002 33.57 32.81 <5 <5 <5 <10 ND <5 - - <50 60 <50 <5 TOC EIev. 3/22/2007 30.65 35.73 - - - - - - - - - - - - 66.38 8/28/2007 30.21 36.17 - - - - - - - - - - - MW.14(90) 5/l/2002 37.68 28.70 <5 <5 <5 c 0 ND <5 - - <50 150 <50 <5 (GW-1,GW-3) 6/12/2M2 M51 29.87 <5 <5 <5 <10 ND 15 - - <50 <10 <51 <S TOC EIev. 3/22/2007 MW M.29 - - - - - - - - - - - 66.38 - 11/24/2008 31.41 M.97 MW-l5(-) 12/4/2001 34.20 31.11 15.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 60 <50 15.0 (CW-1,GW-3) 5/l/2002 33.49 31.82 <5 <5 <5 <10 ND c5 - - <5p 150 <50 <5 TOC El- 3/22/2W7 29.66 35.65 - - - - - - - - - - 65.31 - 11/24/2M8 32.16 33A5 - - - - - - - - - - - MW-16(2O) 12/4/2001 34.12 31.07 <5.0 5/1/2002 33.36 31.83 <> <5 <5 <10 ND <5 TOC EIev. 3/22/2007 29.14 35.11 - - - - - - - - - - - - 65.19 8/28/2007 3032 34.87 - - - - - - - - - - - - 11/24/2008 31% 32.53 - - - - - - - - - - - Pa0e 4 of 17 TABLET ' SUMMARY OF GROUNDWATER MONITORING DATA-V PH Former Tewto Service Station h100083 1140Iya1mough Road, Hyamlis,MA Ethy4 Total Dkmived Ethylene CSCe C9-C12 C mo Naphtha- Methodl B-- TO-- beaxene Xyl- BTEX MTBE Lead Dibmmide Aliph,fis Aliphatkz Ammatics kne Standards (WL) (p6(L) (pr/LI I WA) WX) (pg/L) (.g/i) (.&A) (Vr/L) (FF/L) (p8/L) (p8/L) GW-1 5 1.000 7W 10,W0 N/A 70 15 0.02 300 4,000 7W 140 CM-2 4UW bu.m 2U,000 9,000 N/A 5tl,W0 NE 1 3,006 1,000 S,OW 1,000 G1V-3 lo,OW 40,W0 5-" 500 N/A 50,000 10 50,BW 50,W0 20,000 50,000 20,000 Well Data Uvability Sam le GmuOdrvakr Co-d TOC El- Assessment Bus Dak Depth(B) GW El-(RI � '„ � •�� � ?� �. \ MW-16(SS) 12/4/2001 34.02 31.08 1,410.0 <50 <50 <iW 1,410.0 1,830.0 <500 555.0 <50 (GN'-1,GW-J) 1/3/2002 N.36 W.74 1,490.0 19.8 8.0 24.7 1,542.5 13,6W.0 - - 454.0 330.0 560.0 37.3 TOC EIev. 5/l/2002 X1.28 31.82 414.0 <5 <5 <o 414.0 4,280.0 - - <50 <50 iM.0 <5 65.10 6/12/2002 32.54 32.56 190.0 <10 <10 Qo 190.0 2,2T1.0 - - 137.0 <1W <100 <10 4/30/10W 2933 35.71 <O.SU <1.0 <1.0 <A ND 154.0 - - - - - - 7/24/2003 29.70 35.40 <2.0 Q.0 <2.0 <4.0 NO 29.1 - - <50 60 <50 G3.0 10/M/20R3 31.19 M.91 <2.0 12.0 <2.0 4.7 4.7 26 - - <50 G50 57A 8.4 1/12/20N M84 34.26 <2 <2 Q Q NO 21 - - <50 <50 <50 <t 10/11/2005 29.45 35.65 <2,0 1*10 <2.0 <4.0 NO 256.0 - - <50 6l1 '50 �.0 10/1./2006 29.50 35.W <1.W Q.W <1.W <6.W NO cM - <iW <00 <iW 6.W 3/22/2007 29.44 35.66 <1.00 O.00 <1.W <6.W ND d.W - - <1W <1W <iW 6.W 6/25/2W7 M.71 3639 <1.W d.W <1.W <6.W ND a.W - - <1W <1W <7m <S.W a/M/2W7 M21 34.89 <1.W G1.W 'I.W <6.W ND G1.00 - - <1W <1W <iW <5.00 - 11/24/2008 31.96 M.14 - - - - - - - - - - - MW-16(90) 62002 33.95 31.M <15.0 <.0 1..0 0 NO <.0/2/2 <1 <1(GW-I,GW-3) 7 6 0 - - - - - - ND <1.0 - - - - - - TOCE1- 3/22/2W7 29.57 35.66 - - - - - - - - - - - - 65.23 8/2B/2(07 mm 34.93 - - - - - - - - - - - 11/24/2W8 31.98 - MW-17(20) 12/4/2W1 35.52 31.29 <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 <50 <50 <5.0 (GW-I,GW-J) 5/1/2W2 34.80 32.01 15 <5 <5 <10 NO <5 - - <50 <50 <50 <5 TOC EIev. 6/12/2002 34.02 32.79 <5 <5 <5 <10 NO <5 - - <50 <m <50 <5 66.31 3/22/2007 31.10 35.71 - - - - - - - - - - - - 8/28/2007 31.84 34,97 - - - - - - - - - - - - MW-18(25) 5/l/2002 35.15 31.61 <5 <5 <5 <10 NO 26.8 - - <50 <50 <50 <5 ("11,GW-3) 6/12/2002 34.44 32.37 <5 <5 <5 <(0 NO 15 - - <50 bo <50 <5 TOC Ekv. 1/13/2003 N.66 32.15 <0.50 <1.0 <1.0 <1.0 NO <1.0 - - 66.81 10/28/2003 33.20 33.61 <2.0 12.0 <2.0 <C0 NO <2.0 - - <50 150 <50 6.0 1/12/21 3282 33.91 12 <2 12 Q NO <1 - - 110 <50 150 p 3/M/2007 31.41 35.40 - - - - - - - - - - - - 8/M/2007 3221 M.60 - - - - - - - - - - 5/M/2008 11.42 3539 - - - - - - - - - - - - 11/24/2008 33.96 32.85 - - - - - - - - - - - - MW-16(70) 5/1/2W2 mw 3202 <5 <5 <5 <10 ND c5 - - <50 60 <50 <5 (G%'l,GW-3) 6/12/2W2 m.28 3264 <5 <5 <5 - <10 ND <5 - - <50 G50 <50 <5 TOCEk. 3/22/2007 31.20 35.72 - - - - - - - - - - - - 66.92 8/29/2007 3202 34.90 - - - - - - - - - - - - 5/M/2008 31.20 35.72 - - - - - - - - - - - 11/24/20M 33.71 33.21 - - - - - - - - - - - - MW-19(20) 6/12/2002 33.31 33.61 <1.0 <1.0 <1.0 <1.0 ND <1.0 - - - - - - (GW-I,GW-3) 7/22/2002 34.06 3286 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - TOC El- 3/22/2007 30.06 36.86 - - - - - - - - - - - - 65.58 8/28/2007 30.86 36.06 - - - - - - - - - - - - 11/24/2008 32.59 m.33 - - - - - - - - - - page 5 of 17 TABLET " SUMMARY OF GROUNDWATER MONITORING DATA-V PH Former Texaco Sire Stali06 R100083 1140 Iyannoogh Road Hyamtia,MA EIhyl- Tolal Dieeeked Ethylene CSC' C9-C12 C mo Naphtha- Melhedl Benzene Toluene he_ Xylenea BTEX MTBB Lead Dibmmide Aliphatim Aliphatin Ammatica leoe Stand.N (Pg(L) (Pg/L) OWL) 0g(L) (Pg/L) IWO (05/1) (W) (Pg/L) IWO I ft(L) (P&(L) GW-1 5 1,000 7M 10,0m N/A 70 15 0.02 3W 4,W0 7W 14U GW-2 2000 50,000 20000 9,W0 N/A SO." NE 2 3,000 I'mo 5,000 I'm G1V-3 1U,D00 40,000 5,000 500 N/A 50,000 10 50,o00 50,om 20,ODO 50,000 20,00D Nell Data Uaabilt Sam le Gmond-ler Conened \ \\ \ \ TOC Ekv. Ae-ameel Bva Date Depth(ft) GW EIev.(fl) MW-19(55) 6/12/2UO2 M.32 33.60 2.0 <1.0 11.0 <7.0 2.0 638.0 - - - - - - (GN'-I,GW.3) 7/22/2002 N.06 32.86 <5.0 <5.0 <5.0 <IU.O ND 1,31- - - <50 60 <50 <5.0 TOC EIev. 1/13/2003 33.30 13.62 249A <2.0 <2.0 2.8 251.8 3,040.0 - - <50 <50 <50 7.8 65.60 4/30/2003 30.11 36.81 13LO <10 <I0 QU 132.0 2,430.0 - - <250 <250 <250 <15 7/24/2003 30.43 36.49 27.0 1.1 1.4 8.3 37.8 776.0 - - - - - - 10/28/2003 31.tl0 35.06 26.1 Q.0 <2.0 <2.0 26.1 4 o I/'2"1"' 31.43 35A9 50.9 <t <1 <l 50.9 993.0 - - - - - - 7/2l/20N 31.74 35.18 <050 <1.0 <1.0 <1.0 ND 81.7 - - - - - 15.0 10/4/2004 31.71 31.17 10.5 <t <t <I ND 11.4 - - - - - - ,/11/2005 29.05 37.87 <2.0 Q.0 <2.0 <4.0 ND 20.e - - <SD 60 <5D <3.0 10/19/2005 M.02 36.90 <2.0 Q.0 <2.0 <4.0 ND 14.9 - - <50 <50 <50 <3.0 1/11/2116 29.45 37.47 <1.00 -M <1.00 dw ND <L00 - - <100 <100 <700 <5.00 4/19/2006 30.02 36.90 <1.110 GiAO <1.00 <6A0 ND 21.5 - - <1fp1 <1W <100 <S.m 10/24/2D116 30.30 36.62 <1.00 QAO <1.00 <6.00 ND 7.69 - - 1100 <l00 <100 <5.00 3/22/2007 30.05 36.87 <1.00 <1M <I.UO <6.00 ND 2130 - - <IM <100 <100 <5A0 6/25/20W 29.20 37.72 <LW <1.00 <1.m <6.00 ND 4.00 - - <100 <100 <100 <5.W 8IM12OW 30.86 36.06 -1.00 <3.o0 <LW <6.o0 ND <3.00 - - <w <100 <100 -5M 1/3/2008 '1.98 34.94 <1.00 <t.00 11.00 �.W ND I" - - <100 <IM <100 <5.00 3/28/2008 W.m 36.08 <2.0 Q.0 <2.0 <4.0 ND <2.0 - - <50 <50 <SO d.0 None 5/15/2008 30.42 M.5 <2.0 Q.0 <2.0 40 ND 20 - - <50 60 <50 4.0 Nore 8/18/2008 31.50 35A2 <20 Q.0 20 <4.0 ND 8.1 - - <50 <50 <50 d.0 Nane 11/25/2008 32.61 N31 <20 Q.0 <20 <4.0 ND <1.0 - - <50 60 <50 4.0 N.- 2/17/2009 31.88 35.W 20 I Q.p I Q.D <4.0 I ND <1.0 - - <50 <50 <9) <3.0 MW.19(90) 6/12/2002 M.45 31.88 <1.0 <].0 <1.0 <1.0 ND 33 - - - - - - (GN'-I,GW-3) 8/14/2002 M78 30.55 <20 Q.0 Q.0 <4.0 ND <2.0 - - <50 c50 <M <t0 TOC EIev. 7/11/2005 31.60 M.73 20 <20 Q.0 <CO ND c1.0 - - <50 <50 <50 <3.0 65.33 1/23/2006 32.54 3279 <1.w c.w <1.W 4.00 ND <I.00 - - <100 <100 <IN ti.00 4/19/2M 31.14 34.19 <1.N 4.W <1.W <6.00 ND <I.00 - - <1N <100 <I00 <.OD 3/22/2007 30.12 35.21 - - - - - - - - - - - - 8/28/2007 3U.16 35.17 - - - - - - - - - - - - 11/26/20118 3211 M.22 - - - - - - - - - - - - MW-20(20) 6/12/2002 Xt 97 32.02 <1.0 <I.0 <1.0 <1.0 ND <1.0 - - - - - - (GN1-1,GWJ) 7/22/2002 M75 31.24 <0.50 <I.0 <7.0 <1.0 ND <1.0 - - - - - - TOCEIev. 1/13/2003 33.M 32.11 <0.50 <I.0 <1.0 <1.0 ND <1.0 - - - - - - 65.99 3/22/2007 0.65 65.39 8/28/20V 31.57 34.43 - - - - - - - - - - - - 11/24/2008 32.27 33.72 - - - - - - - - - - - MW.20(55) 611,2112 33.91 32.U2 31.6 <10 <0 <10 31.6 50,300.0 - - - - - - (GN'-I,GW-3) 7/22/2UU2 34.69 31.24 16.3 <5.0 <5.0 q0A 16.3 59,000.0 - - <50 <50 <50 <5.0 TOC EI<v. 1/13/2003 33.82 32,11 18.3 <1.0 <1D <7.0 18.3 46,Sm.0 - - - - - - 65.93 4/30/2003 30.73 35.20 Q5 <50 <50 <50 ND 13,9M.0 - - - - - - 7/24/2003 31.00 34.93 QO <20 Q0 <40 ND 6,360.0 - - <500 <5p0 <500 <30 10/28/2003 32.45 33.48 <70 <lU c10 11.5 11.5 5,31D.0 - - <250 <150 <250 <15 1/12/2004 32.02 33.91 <2 Q <2 Q ND 22.7 - - <50 <50 <M G3 3/25/MW 32.3' 33.55 Q <2 Q <4 ND 3M.0 - - <50 <50 <50 <3 7/21/2004 32.35 33.58 <2.5 <5.0 <5.0 <5.0 ND L"o.0 - - - - - <25 10/4/20N 32.35 33.58 0.8 <1 <1 <7 D.8 395.0 - - - - - - 3/2/2005 31.W 34M <2.0 <2.0 <2.0 <4.0 ND 15.1 - - <50 <50 150 <3.0 7/11/2005 29.63 36.30 12.0 <2.0 <2.0 <4.0 ND 18.4 - - <50 <50 <50 4A 10/19/2005 M.63 35.30 <2.0 <2.0 <2.0 <4.0 ND 6.6 - - <50 150 <50 <3.0 I/21/2006 M.08 35.85 <Loo <1.00 <I N 4.00 ND 1.1 - - <100 1100 <1011 <5.00 4/19/MO6 W.65 35.28 <1.1 4.00 <1.00 <6.00 ND 2.8 - - 11M <100 <IM <5.00 10/24/2W6 30.90 35.03 <1.11 0.00 <1.OU <6.W ND 4w - - <100 <l00 <100 <5.00 3/22/2007 30.61 3532 <1.00 Q.00 <1.00 <6A0 ND a.DO - - <100 <IW <IN 4.00 6/25/2UU7 29.'1 36.02 <1.00 4.00 c1.00 <6.00 ND a.W - - <100 <IW <1m <5.00 8/28/2W7 31.51 .42 <1.'M Gi.00 <I.00 <6.0U ND 4.Do - - <100 <IW <1m 6.00 1/3/2008 32.62 M31 <1.0D 0.00 IN <6.00 ND 4.00 - - <1W IN <IN <5.00 None 5/16/2008 31.0' M.85 <2.0 Q.0 Q.0 <4.0 ND Q.0 - - <50 b0 <50 <3.0 NoM 8/18/2W 32.09 nm <2.0 Q.0 <20 <4.0 ND <2.0 - - <50 <50 <50 b.0 N.- ll/26/2008 33.03 32.90 Q.0 12.0 Q.0 <4.0 ND <1.0 - - 150 <50 <50 <0.0 None 2/17/2M9 32.45 33.48 <2.0 Q.0 <2.0 <4.0 ND <1.0 - - <50 <50 15D <3.0 Page 6 of 17 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-V PH Farmer T-co S-ice Station#100083 1140 Iyannough Road - Hyannia,MA Ethyl Total Da.Nh d Ethylene CSC' C9-C12 Como Naphtha- Methodl Benzene Toluene b__ Xylenes BTEX MTBE Lead Dibmmidc Ali hat4cs Aliplutics A--a I- Standasds (Pg/L) I ft(L) I (Pg/L) I (mfL) I ft(L) (PF/L) 00 (u&A) I (WL) (WL) (P[/L) (P6/L) CW-1 5 1,OW 700 10,000 N/A 70 15 0.02 300 4,000 7W 140 L.W-2 2.UW Su,INU '2D,OD0 9,U0D N/A SD,001) NE 2 3,D00 1.- S,OOU 1,OOU G4V-3 10,000 40,000 5'" S00 N/A SD," 10 50,0W 50,000 20,OW W'" 20,000 W'll Data Uubtlity Sample Gmundwakr cotmted .a. TOC EIev. AsscssmentBus Datc Dcpth(R) GW Ekv.(RI ��.x .�. � \.... z� '..��.,5 MW-20(90) 6/12/2002 35.02 31.05 <1.0 c1.0 <7.0 <1.0 ND 1.5 - - - - - - (GNGW-3) 7/22/2W2 3138 M.69 <0.50 <1.0 <1.0 <7.0 NO <1.0 - - - - - - TocEkv. 3/22/20D7 31.25 34.82 - - - - - - - - 66.07 8/28/2007 32.12 33.95 - - - - - - - - - - - - 11/24/2W8 33.76 3131 - - - - - - - - - - - - MW-21(20) 6/12/2002 32.94(G 32..539 <11.1 1.0 <11.00 <11.00 ND <11.0 W-1,CW-3) 7/22/2U2 m78 31 0.50 <0 ND 0 - - - - - - - - - - - - TOCEk. 3/22/2007 29.82 - 65.37 8/28/2007 30.76 M.61 - - - - - - - - - - - - 11/24/21'1B 32.21 33.16 - - - - - - - - - - - MW-21(55) 6/11/2002 33.01 32.39 11.0 <1.0 <].0 <1.0 ND '0.3 - - - - - - (CN'-I,GW-3) 7/22/2002 33.80 31.60 <5.0 GSA <5.0 <10.0 ND 128.' - - <50 W <50 <5.0 TOCEk. 1/13/2003 33.03 3237 <0.50 <1.0 <I.0 <1.0 ND 19.0 - - - - - - 65.40 4/30/2001 29.68 35.72 10.50 <1.0 <1.0 <1.0 ND 5.6 - - - - - 7/24/20M M29 35.11 <0.50 <1.0 <1.0 <1.0 ND 11.1 - - - - - - 10/M/2M 31.61 33.72 <0.50 <L0 <1.0 <1.0 ND 1.9 - - - - - - 1/12/20W 31.27 34.13 <0.5 <1 <1 n ND <1 - - - - - - 3/22/2007 30.10 3530 - - - - - - - -8/2/2W7 M.72 34.68 ND G.0 'I-Do<1-0 0 1/3/2008 3185 3.5 .00 G.00 <10 Q.00 ND G.OD <70 1100 <<tl-OO DD <- .0 <5W 3/2/20 3 390 Q.0 Q.0 <2.0 <4.0 ND <2.0 - - <50 G50 <50 13.0 Non, 1/11/111 30.14 35.26 <2.0 <2.0 <20 <4.0 ND 10 - - <SU <50 <50 c3.0 None 8/18/2008 32.20 33.20 <2.0 <2.0 <20 <4.0 ND <2.0 - - <50 60 <50 <3.0 None 11/26/2008 32.28 33.12 <2.0 Q.0 20 14.0 ND <1.0 - - <50 <50 <50 G3.0 None 2/17/2009 31.72 33.68 <2.0 Q.0 <20 U.0 ND <1.0 - - <50 <50 1 <50 C3.0 MW-21(90) 6/12/2112 3.43 <1..0 <.00 <11.0 <77..00 ND <L7.0 - - -- -- - - -(GN11,GW-3) 7/22/2002 3395 31.88 <0 50 < 0 ND -O TCEkv 3/22/2007 29.80 35.51 - - - 65.31 8/28/2007 30.91 34.40 - - - - - - - - - - - - MW-22(20) 8/14/2002 3226 29.98 <2.0 <2.0 <2.0 <4.0 ND <2.0 - - 150 G50 <50 G3.0 (GN'-I,CW-3) 9/17/2W 3257 29.67 <2 <2 Q W ND Q - - <59 G50 <M d TOC EIcv. 1/13/2W3 M.92 31J2 <0.50 c1.0 <1.0 c1.0 ND 11.0 - - - - - - 6L24 3/x2/2007 27.71 M.53 - - - - - - - - - - - - 8/M/2007 2E.47 33.77 - - - - - - - - - - 5/22/2W8 27.98 34.2b - - - - - - - - - - - - 11/24/2008 30.22 32.02 - - - - - - - - - - - - MW-22(52) 8/14/2002 31.23 30.01 Q.0 Q.0 <2.0 14.1 ND 1,0 - - <50 <50 <50 G3.0 (G%11,GW-3) 9/,7/2002 32.57 29.67 12 <2 !L <q ND <2 - - <50 <50 <50 G3 TOCEk. 1/13/2DD3 30.88 31.36 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - 6L24 3/22/2007, 27.70 M54 - - - - - - - - - - - - 8/28/20U] 28.43 33.81 - - - - - - - - - - - - 5/22/2008 27.9' 34.26 - - - - - - - - - - - - 11/24/2008 30.21 32.03 - - - - - - - - - - MW-D(20) 8/14/2002 28.27 29.92 <2.0 20 <2.0 <4.0 ND <2.D - - <50 <50 <50 ci.0 (GN'-I,GW-3) 9/17/2W2 28.52 29.67 <2 Q 4 c4 ND <2 - - - <50 <50 <m d TOC E. 3/22/2M7 23.77 34.42 - - - - - - - - - - - - 5'.19 8/28/2M7 24.57 33.62 - - - - - - - - - - - - 1/22/2008 3.94 3i.S - - - - - - - - - - - - 11/24/2008 26.7D 31.9Y - - - - - - - - - - Page 7 of 17 4. TABLE SUMMARY OF GROUNDWATER MONITORING DATA-V PH Farmer Texaco S-kx Station#100083 1140 Iyannough Road - Hyannis,MA Ethyl- Tofal Dissolved Ethykne CSCB C9-C12 C mo Naphtha- , McthadI Benzene Toluene bevene Xylencs BTEX MTBE Lead Dibmmide Aliphatic Aliphatkc Ammatics I- Standards (p(/L) W/L) WIL) WIL) (p1/L) WIL) (n&A) (ugA) (PPJL) (pgA-) (V(/L) (pg/L) GW-1 5 1,000 700 10,000 N/A 70 15 0.02 300 4,000 700 140 GW-2 2,000 50,000 20,000 9,000 N/A 50,0110 NE 2 3,000 1,000 5,000 1.000 GW-3 10,000 40,000 5,000 500 N/A 50,000 10 50,000 50,000 20,000 50,000 20,000 Well Data Ucabihty Sampk Gmundnake Cassc<ted TOC El- Assessment Bias Date Depth(R) GW Elev.(R) ,�'., `�, \y •, � .�ti ., ". MW-13(S2) 1/11/2002 28.27 29.97 <2.0 12.0 <2.0 <4.0 ND <2.0 - - <50 <50 <50\•• C3.0 (GW-1,GW-3) 1/17/2002 28.57 29.67 12 <2 <2 U ND <2 - - <50 <50 <50 <3 TOCE- 10/28/2003 25.53 32.71 <0.50 <1.0 <10 110 ND <11) - - - - - - 58.24 1/12/2004 25.02 33.22 <05 <7 <I <I ND <1 - - - - - - 3/25/2004 25.56 32.68 N.5 <1 <1 <I ND - 7/21/2004 25.42 32h2 <0.50 11.0 <D <1.0 ND 11.0 - - - - - <5.0 10/4/2004 25.58 32.66 <0.5 <1 <1 <L ND <1 - - - - - - 1/22/2007 23.81 34.43 - - - - - - - - - - - - 8/28/2007 24.61 33.63 - - - - - - - - - - - - - 5/22/2008 23.96 34.28 - - - - - - - - - - - - MW-24(10) 1114/2002 17.74 29.88 12.0 Q.0 <2.0 <4.0 ND <20 - - <50 150 <50 <3.0 (CW-1,GWJ) 9/17/2002 17.94 29.68 12 <2 Q <4 ND 12 - - <50 <50 <50 Q TOC El- 1113/211 16.27 31.11 <0.50 c1.0 <10 <1.0 ND <1.0 - _ - - - - 47.62 7,21/2004 14.91 32.71 - - - - - - - - - - 1/20/2005 15.01 32.61 <0.50 <I.0 <7.0 '11.0 ND <1.0 - - - - - - 3/22/2007 13.25 M.37 - - - - - - - - - - - - - 8/28/2007 14.10 33.52 - - - - - - - - - - - - 11/24/2008 15.M 32.08 - - - - - - - - - - - - MW-24(42) 8/14/2002 17.71 29.90 12.0 Q.0 Q.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 (G%11,GW-3) 9/17/2002 17.% 29.67 <2 - <2 - 12 <4 ND <2 - - <50 <50 <50 c3 TOC El- 1/13/2003 16.26 31.35 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - - 47.61 7/24/2003 13.50 34.11 <0.50 <1.0 <I.0 11A ND 16.1 - - - - - - 10/28/2003 14.91 32.70 <0.50 -0 <1.0 <1.0 ND 14.1 1/12/20N 14.60. 33.01 10.5 <1 <1 <1 ND 6.8 - - - - - 3/25/20114 14.90 32.71 <0.5 <1 <l <1 ND 3.9 - - - - - - 7/21/2004 14.89 32.72 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - <5.0 10/4/2004 15.02 32.59 'OS <1 <1 cl ND 1.4 - - - - - - 1/20/2005 14.99 32.62 <0.50 -0 <ID <1.0 ND 10.1 - - - - - - - 3/2/2005 14.40 33.21 <2.0 Q.0 <2.0 <4.0 ND 4.4 - - <50 <50 <50 <3.0 7/11/2005 "12.39 35.22 <2.0 QB <20 <4.0 ND <1.0 - - <50 <50 <50 <3.0 10/19/2005 13.31 M.30 <2.0 Q.0 <2.0 <4.0 ND 1.3 - - <50 <50 <50 G30 1/18/2006 12.60 35.01 <7.00 *.00 <1.00 <600 ND 1.4 - <109 IN <IN 15.00 4/19/2006 13.40 34.21 <1,0 Q.00 <1.00 <tiw ND 20 - <100 <100 1100 <5.00 3/22/2007- 13.24 M.37 - - - - - - - - - - - - 8/28/2007 14.11 M.50 <1.00 -4.00 <1.00 <6.00 ND 4.00 - <100 <100 <100 <5.00 1/3/2008 15.11 32.50 <1.00 <300 <1.00 <600 ND 4.00 - - <700 <100 <100 <5.00 3/28/2008 33.17 14.44 <2.0 Q.0 <2.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 None 5/15/2008 13.57 34,04' <2.0 Q.0 <2A <4.0 ND <2.0 - - <50 <50 <50 <3.0 None 8/18/2008 14.57 33.04 <2.0 Q.0 <2.0 <4.0 ND <2.0 - - <50 <50 <50 4.0 None 11/24/2008 15.66 31.95 <2.0 Q.0 <2A <4.0 ND <1.0 - - <50 <50 <50 <3.0 2/17/2009 Notsempkd-_H isu,-ible - - - - - - - - - - - - Page 8 of 17 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-V FH Farmer T-co Service Station#100083 11401yannough Road Hyannis,MA Ethyl IT.tal Di.wlved Ethylene CSCg C4C12 C9 l Naphtha- Methodl Benzene Toluene beau %yle BTEX MTBE Lead Dib�omide Aliphl Aliphatic. A--ics Iene Standards (pg/L) (pg/L) (PgA)e (pg/L) (Pg/L) (pg/L) (agn) (a0) ft[L) I fn L) (eg/L) (06/L) GW-1 5 1,000 111 10,Wl N/A 70 15 1'02 300 4'" 7W 140 GW-2 2,000 50,DW 20," 9,000 N/A 50,000 NE 2 3.7 1,000 S,OOD 1,ODO G Soo N/A 50,000 10 50,000 50,000 20,000 SO,WO 20,000 W-3 10 ow 40,000 5,0 Nell Data Uubility Sampk Gmandwakr Cotrtned c TOC Ekv. A.....-Bias Date Depth(fl) GW Elev.(RI .,elR I, . � `�.� .a�..,\.. - MW-25(42) 8/11/2002 13.75 29.78 5.3 <.0 12.0 <4.0 53 599.4 - - 65.9 <50 <50 <3.0 (G"",GW-3) 9/17/2W2 13.95 29.58 <2 a Q 4 ND 96.5 - - 1% <50 <SD <3 TOC El­ 1/13/2IX 1230 31.0 <0.50 <1.0 <1.0 <7.0 ND n - - - - - - 43.53 4/30/2003 938 34.15 <0.50 <1.0 <1.0 <1.0 ND 3.8 - - - - - - 7/24/2003 9.45 U.08 <0.50 <I.0 <1.0 <1.0 ND 1.1 - - - - - - 10/28/2003 10.99 32.54 <0.50 <.0 <1.0 <7.0 ND <1.0 - - - - - - I/12/2004 10.54 32.99 <0.5 <1 <t cl ND 43 - - - - - - 3/25/2W4 10.92 32.61 0.8 <1 <t cl 0.8 75.8 - - - - - - 7/21/2004 10.92 32.61 <0.50 c.0 <1.0 <1.0 ND 24.9 - - - - - <5.0 10/4/2004 11.02 32.51 <0.5 <l <1 <1 ND 7.1 - - - - - - 1/N/2005 10.98 32.55 <0.50 <t.0 <1.0 <1.0 ND <1.0 - - - - - - 3/2/2005 10.34 33.19 <2.0 Q.0 <.0 <4.0 ND 3.9 - - <50 <50 <50 <3.0 7/11/2005 838 35.15 <2.D <.0 <.0 <4.0 ND 563.0 - - <50 G50 <m <3.0 10/19/2005 9.30 34.23 <2.0 <.0 12.0 14.0 ND <1.0 - - <50 <50 <Sp c3.0 1/11/2116 867 mm <1.W 400 <1.00 <6.00 ND <I.00 - - <l0U <100 <101 <5.00 4/19/2006 9.27 U26 <1.00 400 <1.00 <6.W ND <1.00 - - <100 <100 <100 <5.00 10/24/2006 9.47 M06 <1.00 4.00 <1.00 <6.W ND <1.00 - - <100 <100 <100 3/22/'117 9.21 34.32 - - - - - - - - - - - ./21/2007 10:13 33.40 - - - - - - - - - - - 5/22/2008 941 34.12 - - - - - - - - - - - - 11/24/2008 11.75 31.78 - - - - - - - - - - - MW-25(72) 8/14/2002 13.tl0 29.75 12.0 <0 <2.0 <4.0 ND 26.4 - - <50 <50 <50 13.0 (GN'-I,GW-3) 9/17/2002 13.98 29.17 tt <2 <2 <4 ND 44.6 - - <50 <50 <50 G3 . TOCEIev. 7/24/2003 947 34.08 3.0 <1.0 <1.0 11.0 3.0 169.0 - - - - - 43.55 10/m/2003 ]0.99 32.56 4.0 <7.0 <7.0 <l.0 4,0 177.0 - - - - - 1/12/2004 10.64 32.91 4.2 <t <1 <1 4.2 330.0 - - - - - - 7/21/2004 10.97 32.58 3.9 <1.0 <1.0 <I0 3.9 371.0 - - - - - <5.0 10/4/2M 11.06 32.49 4.7 <1 <t <1 4.1 418.0 - - - - - - 1/20/2005 11.05 32.M 6.4 <1.0 <I.0 11.0 6.4 3"0 - - - - - - 3/2/2005 ]0.43 33.12 9.tl <.O <.0 <4.0 4.8 575.0 - - <50 <Sp <50 <30 7/11/2N5 8.42 35.13 2.0 <.0 <2.0 <4.0 2.0 4120 - - <50 <50 <50 <3.0 10/19/2005 9.33 34.22 3.2 <.0 <2.0 <40 3.2 103.0 - - <50 <50 <50 13.0 1/18/2006 8.1 34.95 4.2 <3.00 <1.00 <6.DO 4.2 1T - - 11M <1W <100 6.00 4/19/2006 933 34.22 4.8 <3.00 <1.00 Zo 4.8 671.0 - - <100 <100 <7M 6w 10/24/2006 9.51 mN 2.17 <3.00 <1.W <600 2.17 333.0 - - <100 <loo <100 1500 3/M/2N7 4.25 3930 <.04 <:I <1.00 <b.W ND 97.9 - - <100 <100 <100 1500 6/25/2007 834 35.21 13.00 <1.00 <700 <600 ND <3.W - - 1100 <100 <100 <5.OD 8/M/2W7 10.18 M 7 <3.00 <1.00 <7.00 <600 ND 69.6 - - <100 <700 <100 15.00 1/3/2W8 11.19 3236 <3.00 <1.00 <7.00 <ti00 ND 38.3 - - <100 <100 <10D <5.00 3/28/2W NM NM <.0 <.O <2.0 <4.0 ND <.0 - - <50 <50 <50 <3.0 Nane 5/15/2008 9.42 34.13 <.0 <.0 <0 <4.0 ND 21.1 - - <50 <50 <50 <3.0 Nane 8/18/2008 10.68 32.87. <.0 <.0 <.0 ".0 ND 143 - - <50 <50 <50 <3.0 Nane 11/24/2008 11.70 31.85 <.0 <.0 <0 <4.0 ND 29 - - <50 <50 <50 G3.0 None 2/17/2W9 10.94 32.61 <.0 <.0 <10 <4.0 ND <1.0 - - <50 <50 <50 13.0 Page 9 0l 17 TABLE SUMMARY OF GROUNDWATER MON[TORING DATA-VPH Former T--Service Station F100083 114U Iyannough Road Hyannis,MA Ethyl- Total DiswHed Ethylene CSCB C cl2 C mo Naphtha- Method1 Benzene Toluene benv<ne Xyl- HTIX MTBE Le.d Di6mmide Aliph.tte, Aliphatic, Ammativ, I- Stand.nt, (pg(L) (pg/L) Og/L) (0&&) (WL) (WL) (nenl InsA) (pg/L) WA) (pg(L) W(L) Gw-1 5 1,000 700 10,000 N/A 70 15 U.02 300 4,000 7UU 140 GW-2 2000 50,000 20,000 9,000 N/A 50,wo NE 2 3,000 1,000 5,000 1,000 GW-3 lo,000 40,wo 5,000 SDO N/A 50,ow 10 50,000 50,000 20,000 50,000 20,000 Nell Dab Usability Sample Gwundw.kv C.-d TOC Ek, A„e,vment Bias Date Depth(B) GW Elev.(H) �•,\\ ��":�` s .�` .. �`••• •.,q 2\a '„ �.: O MW-25(90) 8/14/1UO2 13.tl0 29.80 <2.0 2.0 12.0 <4.0 ND 12.0 - - <50 <50 <50 <3.0 (GW-I,GW-3) 9/17/2002 U01 29.59 c2 12 12 c4 ND 2 - - <so <50 <50 <i TOC Ekv. 1/13/2003 12.35 31.25 <0.50 <7.0 <7.0 <1,0 ND cl0 - - - - - - 43.60 1/20/2M5 11.05 31 5 10.50 cl.p <1.0 <1.0 ND <1.0 - - - - - - 8/28/2017 11.11 33.11 - - - - - - - - - - - - 5/22/2N8 9.49 34.11 - - - - - - - - - - - - 11/24/2008 1233 31.27 - - - - - - - - - - - - MW-26(37) 1/17/2002 14.45 29.51 <2 <2 <2 <4 ND <2 - - <50 <50 <5o c3 (GW-I,GW-3) 1/13/2003 12.71 - 31.31 <0.50 <1.0 <LO <Lo ND <1.0 - - - - - - TOCEk 7/24/2003 9,98 3404 <0.50 <I.0 <1.0 <1.0 ND <1.0 - - - - - - . -02 10/28/20M tt.47 32.11 <0.50 <I.0 <1.0 <1.0 ND 11.0 - - - - - - 1/12/2004 11.11 329Y <0.5 <1 cl ct ND c1 - - - - - - 3/25/20N 11.46 32.11 <0.1 11 <1 cl ND <1 - - - - - - 7/21/20N 11.14 -3288 10.50 <1.0 <1.0 <1.0 ND <10 - - - - - <5.0 10/4/2004 1t66 3236 <0.5 <1 <1 <I ND - 3/22/2007, 9,6. 34.M - - - - - - - - - - - - 8/28/2007 10.61 33.41 - - - - - - - - - - - 5/22/2008 9.Y1 34.11 - - - - - - - - - - - - 11/24/2008 12.24 31.78 - - - - - - - - - - - - MW-26(72) 9/17/2002 14.SA 29.So <2 <2 <2 W ND 31.1 - - <50 150 <H <3 (G%11,GW-3) 7/24/2M3 10.02 3402 0.8 Q.o <1.0 <1.0 0.8 23.7 - - - - - - - TOCEle 10/28/MM 11.15 3249 0.5 <l.0 <1.0 ct0 0.5 17.5 - - - - - 4409 1/12/2004 11.08 32.96 0.7 <1 <1 cl 0.7 28.4 - - - - - - 3/25/2004 I1.46 311, 0.5 <1 <1 <1 0.5 17.0 - - - - - - 7/21/20N 11.14 32.Y0 <0.50 c1.0 <1.0 <1.0 ND 9.3 <5.0 .- 10/4/20N H.60 3299 <o.5 <1 cl <I ND 35.8 - - - - - - 3/2/2005 11.52 32.52 2.0 2.0 <2.D <4.0 ND 35.3 G50 <50 c3.0 7/11/2005 905 34.99 <2.0 2.0 12.0 <4.0 ND 226 - - <50 150 <50 c3.0 - 1/18/2006 9,03 35.01 <t.00 II <1.00 <600 ND 18.7 - - <lw <t00 <100 b.OU 4/19/2006 980 34.24 <7.00 d.DO <1.00 <6.00 ND 17.6 - - <100 <100 <100 <5.00 3/M/2007 9.70 34.34 - 8/28/2007 10.62 33.42 <100 G3.00 <1.1 c6.00 ND 0.00 - - <100 <100 <100 c5.11 1/3/2008 11:32 32.72 <Lffl 4w <1.w p o0 ND 4.00 - - c10D <I00 <700 <5.00 3/28/2NS 10.44 33.W <20 2D <2.0 <4.0 ND 35.8 - - <50 <50 <50 <3.0 None 5/15/200& 1.89 M.15 20 2.0 <2.0 <4.0 ND 40.1 - - <50 <50 <50 <3.0 None B/18/2008 11.48 32.56 <20 2.0 <2D <4.0 ND <2.0 - - <50 <50 <50 <3.0 None 11/24/2008 12.33 31.71 2.0 2.o <20 <4.0 ND 20.7 - - <50 <50 <50 <3.0 None 2/17/2009 11.M1 32.ti4 <20 2.0 <2.0 <4.0 ND 11.0 - - <50 <50 <SD G3.0 MW-26(90) 9111/2112 14.42 29.56 <2 2 <2 W ND <2 - - <50 <50 <50 <3 (GW-1,CW-3) 1/13/2003 12.71 31.27 <0.50 <1.0 <1.0 <10 ND 1.9 - - - - - TOCEIev. 8/28/2007 14.41 29.57 - - - - - - - - - - - - 43.98 5/22/2008 9.82 M16 - - - - - - - - - - - 11/24/2008 12M 31.65 - - - - - - - - - - - Page 10 of 17 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Te-Service Station*100083 1140ly--gh Road Hyannis,MA Elhy4 Tatal Dlscnked Ethylene CSC C9-Cl2 C9 o Naphtha- Methodl Benan< Toluene b-- Xyl- BTEX MTBE Lead Dibmmide Aliph,fi- Aliphatire Arvmalic kne Standards (ng/L) (PB/L) (PP/L) (Pg/L) (Pg(L) (Ps(L) (.0) (ud) W/O (P8/L) (P8(L) WX) GW-1 5 1,000 700 10,000 N/A 70 15 0.02 300 4,000 700 140 GW-2 .4000 50,000 20,000 4,000 N/A 50,000 NE 2 3,ON 1,000 5'No 1,000 GW-3 10,000 40,000 5,000 500 N/A 50,000 10 50,000 50,000 20,000 50,000 20,000 Nell Data Usability Sample Groundwater Curtested TOC EL- Assessment Bias Date Depth(R) GW Elev.(B) .-�, �,� � \ '••• q\\ •�\ .. MW-27(47) 9/17/2002 15.35 29.48 < <2 < <q ND <2 - - <50 so <50 .Q•\ (GN'-1,GW-3) 1/13/2003 13.0 31.20 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - -TOC El- 7/24/200.3 10.99 33.94 <0.50 <1.0 <1.0 <1.0 ND <1.0 4483 10/28/2003 12.38 32.45 <0.50 <.0 <1.0 <7.0 ND <1.0 - - - - - - I/12/2004 1202. 32.81 0.5 <t <1 < ND <l - - - - - - 3/25/20N 12.32 32.51 N.5 <t <1 < ND <1 - - - - - 7/21/20N 1298 32.45 <0.50 <.0 <10 11.0 ND <1.0 - - - - <50 10/4/2004 1243 32.40 <0.5 <1 <t <1 ND <l - - - - - - 3/2/2005 11.79 M.04 <2.0 <.O <20 <4.0 ND <1.0 - - <50 <50 <50 <3.0 7/11/2005 9.75 35.08 <2.0 <.O <2.0 <4.0 ND <7.0 - - <50 <50 <50 G3.0 10/19/2005 10.68 34.15 <.O <2.0 <2.0 <4.0 ND <1.0 - - <50 <50 110 <1.0 4/19/211 10.68 M15 <1.00 G3.00 <1.00 <6.00 ND <1.00 - - <IOU <700 <100 <5.00 3/22/2007 10.60 34.23 - - - - - - - - - - - - 5/16/2008 11.02 33.81 - - - - - - - - - - - - 11/24/2008 13.18 31.65 - - - - - - - - - - - - MW-27(9) 1 17/2002 15.37 29.48 <2 <2 <2 <4 ND <2 - - <50 150 <50 <3 (GN'-1,GW-3) 1/13/2003 13.65 31.20 <0.50 l.0 <1.0 <1.0 ND <t0 TOC EIev. 7/21/20N 1238 3247 - - - - - - - - - - - - 4485 3/22/2007 1U.60 M25 - - - - - - - - - - - - 5/16/2008 11.U2 33.83 - - - - - - - - - - - 11/24/2008 13.12 31.73 - - - - - - - - - - - - MW-28(29) 9/17/2002 34.03 31.21 <2 <2 <2 <,{ ND 37.9 - - <50 <50 <50 <3 (G%11,GW-3) _ TOC EIev. 65.24 MW-28(55) 9/17/2002 34.10 31.21 <2 < <2 <4 ND < - - <50 <50 <50 < TOC Ekv. 65.31 MW-28(68) 9/17/2002 MID 31.22 <2 < <2 y ND 12 - - <50 <50 <50 <3 (G14'-1,GW.3) - TOC Elev. 65.32 MW-29(35) 12/16/2002 6.45 29.97 <2.0 <.0 <2.0 <4.O ND <2.0 - - <50 c50 <50 <3.0 (GN'-1,GW-3) 1/13/2003 553 30.89 <20 <.0 <2.0 <4.0 ND <20 - - <50 <50 <50 <3.0 TOC Ekv. 4/30/2.03 2.65 33.77 12.0 <.0 <2.0 14.0 ND <2.0 - - <50 <50 <50 <3.0 M442 7/24/2003 2.75 M3 7 10.50 <.0 11.0 11.0 ND <1.0 - - - - - - 10/28/2003 4.26 32.16 <0.50 <.O <1.0 <1.0 ND <1.0 - - - - - - 1/12/2004 '3.81 32.61 <0.5 <1 <7 <1 ND <7 - - - - - - 3/25/20M 4.20 32.22 0.5 <1 <1 <1 ND <7 - - - - - - 7/21/2004 4.18 32.24 <0.50 <1.0 <1.0 <1.0 ND <7.0 - - - - <5.0 10/4/2004 4.M 32.09 <Oi <1 <l <1 ND <1 - - - - - - 3/2/2005 3.63 32.79 <.O <.0 <2.0 <4.0 -ND <Lo - - <50 <50 <511 <3.0 7/11/2005 1.95 34.47 <2.0 <.0 <2.0 <40 ND <10 - - <50 <50 <50 <3.0 1/18/2016 1.89 M53 <t 00 4.00 <1.00 c6.fp ND <.00 - - <100 <100 <100 <5.00 4/19/2006 2.54 33.88 <t UO 11.00 <7.00 <6.00 ND <.00 - - <100 <100 <100 15.00 3/22/2007 2.50 33.92 - - - - - - - - - - 8/28/2007 3.41 33.H1 - - - - - - - - - - - - 5/22/10U8 2.74 33.68 - - - - - - - - - - - 11/24/2008 4.94 31.45 - - - - - - - - - - - - None 4/16/2009 3.44 32.98 <2.0 <.0 12.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 Page 11 of 17 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VFH Former T-c,Service Station N100083 1140 lyanno0gh Road Hyannis,NIA Ethy4 Total Dissolved Ethylene CSOl C902 C%CID Naphtha- Mcthodl Benzene Toluene bcnun Xyle- BThI' MTBE Lcad Dibtomide Aliphatira Aliphatk, Arvmativs I- Btandatds (ty/l.) (Pg/L) (PgA.)e I (Pg/L) IPa/L) (4r/L) (.0 (o6/1) (PWL) OWL) (WL) 6'6(L) GW-1 5 1,W0 700 10,000 0/A 70 15 0.02 300 4,000 700 140 CW.2 Z" 50,000 20,000 9,000 N/A 50,000 NE 2 3,W0 1,am 5,000 1,0W GW-3 10p00 40,000 5,000 Soo N/A SO'" 10 50,000 50,000 20,000 50'" 10,000 Nell Data Usability Bampk Gtowdwakr Corrected TOC Ek.. Asseevm-Bras Date Depth(fl) GW Ekv.(R) h/W-29(4) 12/16/2002 6.72 29.93 <.0 20 20 <q.0 ND <.0 - - 150 <50 <50 <3.0 (CN'.1,GW-3) I/13/20M & 30.88 <2.0 Q.0 20 <4.0 ND <2.0 - - <50 60 <50 <30 TOC EIev. 4/M/20(L3 2.92 33.7-1 <2.0 <.0 20 2.0 2.0 <2.0 - - <50 <so <50 <,0 M.65 7/24/2003 2.99 33.66 0).50 <.a <1.0 <1.0 ND <1.0 - - - - - - 3/22/2007 2.75 33.90 - - - - - - - - - - - - 8/28/2097 3.63 33.02 5/22/2008 2.98 3,367 11/24/2008 5.08 31.57 - - - - - - - - - - - - Nane 4/16/2009 3.72 32.93 <0 12.0 <2.0 <4,0 ND <1.0 - - <50 <50 <50 <3.0 h1W-29(68) 8/18/2005 NM NM 16.3 <.0 <2.0 <4.0 16.3 2, 0.0 - - <50 <50 <50 <3.0 (,%'-I,GWJ) 10/19/2005 290 NSVD ILo <.0 <2.0 <4.0 120 ;210.D - - <50 <50 <50 <.0 TOC EIev. 1/18/2006 2.02 NSVD 6.9 4.00 <7.00 <6.m 6.4 1,050.D - - <200 <100 <100 6.00 M.47 4/19/2" 2.57 NSVD 16.3 G1.00 <1.00 <6.00 163 LM0.0 - - <1000 <100 <100 <5.00 10/18/2006 2.66 NSVD 3.93 4.m <1.00 16.00 3.93 527.0 - - MI) <l00 <IM <5.00 3/22/2007 259 NSVD 6.43 4M <1.00 <6.00 6.43 910.0 - - <50U <00 <l00 <5.00 6/25/2007 1.51 NSVD <1.00 <.00 <1.00 <6.00 ND Q.00 - - <100 <700 <100 <5.00 8/28/2007 145 NSVD 5.65 4.00 <1.00 <6.00 ND 71.1 - - 623.0 <100 <100 IN 1/3/2008 NM NSVD <1.00 G3.00 <1.00 <6.M ND G1.OU - - .100 <100 <IN <5.00 3/28/2008 4.28 NSVD <2.0 <.0 <2.0 <4.0 ND 13. - - <50 150 <50 <3.0 5/16/2008 2.85 NSVD 4.0 <.0 <a <4.0 4.0 512 - - <5U 150 <SU <3.0 Nun. 8/18/2008 3.38 NSVD <2.0 <.0 <2.0 <4.0 ND 90.5 - - 69.0 <50 <50 <3.0 Nonc 11/25/2008 4.% 31.51 <2.0 <.0 12.0 <4.0 ND 26.9 - - <50 60 <50 c3.0 Nune 2/17/2009 4.32 32.15 <2.0 <2.0 <2.0 <4.0 ND 81.0 - - <50 60 <50 <3.0 None 4/16/2009 3,55 32.92 <2.0 12.0 <2.0 14.0 ND 8.1 - - <50 <50 <50 <3.0 MW-29(90) None 1/13/2009 4.17 32.21 <2.0 <.11 <2.0 <0.0 ND <1.0 - - <'M <$0 <50 G3.0 (GW-1,GWJ) None 2/17/2009 4.10 32.28 <2.0 20 <2.0 <4.. ND 1.6 - - 948 <50 <50 <.0 M.38 Non,, 3/30/2009 3.87 32.51 <2.0 <.0 <2.0 <4.0 ND 8.2 - - 113 <50 <50 6.0 None 4/16/2009 3.49 32.89 3.0 <.0 <2.0 <4.0 ND 948 - - <50 150 150 <.0 MW-30(35) 12/16/2002 7.50 30.02 <.0 <.0 <2.0 <40 ND <.0 - - <51 60 <50 <3.0 (GW-1,GW-3) 1/13/2M3 6.62 M90 20 <.0 <2.0 14.0 ND <2.0 - - <50 <50 <50 <3.D TOC Et-. 4/30/2003 3.73 MT4 <2.0 <.0 12.0 <4.0 ND <.0 - - <50 G50 <50 <3.0 37.52 7/24/2003 3.85 M.67 <0.50 <.0 <1.0 <1.0 ND <1.0 - - - - - - 10/M/1003 1.17 32.15 <050 <.0 <1.0 11.0 ND <L0 - - - - - - I/12/20W 4..6 3266 <0.5 <1 <l < ND <t - - - - - - 3/25/2004 5.31 3221 <0.5 <I 11 < ND <1 - - - - - - 7/21/20M 50 327 <0.50 <A .0 <1.0 ND <<1.0 - - - - - <5- .0 10/4/2004 5 < ND 1.42 32.10 <0.5 1 <1 3/2/2005 76 32.76 <2.0 <.0 20 <4.0 ND <1.0 - - 60 <50 <50 G40 7/11/2005 2.80 M72 <2.0 2.0 <.0 14.0 ND <1.0 - - <50 <50 <50 <3.0 1/18/2006 297 M.55 <100 <.OU <1.00 16.00 ND <.00 - - <100 <100 IN <5.M 4/19/2006 3.66 33.86 <1.00 <3.00 <1.00 <6.00 ND <.00 - - <00 .100 <100 <5.00 - 11/24/2008 6.02 31.50 - - - - - - - - - - - - None 1/13/2009 535 32,17 <.0 <.a <.0 <4.0 ND <1.0 - - <50 <50 <50 U.0 None 2/17/2009 5.25 32.27 <2.0 <.0 <.0 <q.0 ND <1.0 - - <50 <i0 <50 <3.0 MW-30(4) 12/16/2002 7S5 29.99 <0 <.0 <.0 <4.0 ND <.0 - - <50 60 <50 <3.0 (GW-1,GW-3) 1/13/2003 6.92 30.92 <.0 12.0 <.0 <4.0 ND <.0 - - 150 60 <50 <3.0 TOC El-. 4/30/2003 4.08 33.76 <.0 <.0 <.0 <4.0 ND <.0 - - <50 <50 <50 <3.0 37.H 7/24/2003 4,17 33.67 <0.50 <.0 <7.0 <1.0 ND <1.0 - - - - - - - 11/24/2M8 632 31.52 - - - - - - - - - - - - Nan, 1/13/2M9 5.65 32.11 <.0 <.0 <.0 <q.0 ND <1.0 - - -L% <50 <5D <.0 Nune 2/17/2009 59l 32.27 <.0 <.a <.a <4.0 ND <1.0 - - <50 60 <50 O.0 MW-31(20) 3/11/2003 M.60 32.61 < <2 < <q ND < - - 1M.0 150 66.8 < (GN'I,GWJ) 3/22/2007 30.92 35.29 - - - - - - - - - - - - TOC El- 1/28/2007 31.71 34.50 - - - - - - - - - - - - 66.21 - il/24/2.. 33.47 32.74 - - - - - - - - - - - - Page 12 of 17 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-V PH Former Texaco S-kv Station#100083 1140 Iyannough Road - Hyannis,MA Ethyb Total Dissohed Ethylene CSCB C9-C12 C9-Cl0 Naphtha. Methodl Benzene Talaene benzene %yk- BTEX MTBE Lud Di6mmide Aliphl. Alipha[ics Ammatks lene Standards (P&/L) (P&(L) WIL) (Fg/L) (n/L) WIL) (ng0) (og/1) (Pg/L) (Eg/L) WIL) (WL) GW-1 5 1,000 7N 10,N0 N/A 70 15 0.02 30U 4,0N 7W 140 GW-2 2'" 50,0E 20,000 9,000 N/A 50,000 NE 2 3,0E l,mo 5,000 1,000 GIV-3 10,0E 40,000 5,N0 500 N/A 50,000 10 50,0E 50,000 20,DOD 50,000 20,000 Nell Data usability sampk Gmond-- Cntrz d TOC Ekv. Assessment Bias D.. Depth III) GWEkv. MW-31(55) 3/11/2003 32.88 33.20 4.8 Q <2\ <4 4.8 2,3N.0 - - <50 <50 \ <50 U (GW-1,GW-3) 3/22/2007 60A5 5.93 <1.00 <3.N <1.00 <6.N ND 3M.0 - - <1o0 <IN <100 <5.N TOC El- 6/25/2007 29.96 36.12 <1.00 <4.N <1.00 <6.N ND <.00 - - <100 <1N <100 1500 66.08 8/M/2007 31.61 34.47 <1.00 <3.N <too <6.N NO <1.00 - - <IN <1N <100 <5.00 1/3/2008 37.75 28.33 <7.N 4.00 <1.U0 <6.N ND <1.00 - - <IN <IN <1N <5.00 3/28/2008 31.55 34.53 <2.0 <2.0 <2.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 None 1/15/2008 31.17 34.91 <2.0 Q.0 <2.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 None 11/25/2N8 3337 32.71 <2.0 QO <2.0 14.0 ND <1.0 - - 150 <50 <50 13.0 None 2/17/2009 31.E Ma <2.0 QO <2.0 14.0 ND <1.0 - - <50 <50 <50 <3.0 MW-32(20) 3/11/2N3 11.24 33.22 <2 <2 <2 <4 ND 12 - - 150 <SD <50 G3 (GW-I,GW-3) 7/21/2N4 31.93 33.53 - - - - - - - - - - - - TOCEIev. 3/22/2007 N.15 35.31 65.0 8/28/2007 N.96 34.50 11/24/2008 3262 32.81 - MW-32(55) 3/11/2003 32.19 33.22 <2 <2 <2 <q ND 16,3N.0 (GW11,GW.3) 7/24/200 30.46 .95 0.6 <2 <1.0 <LO 0.6 1,920.0 - - - - - - TOCEIev. 10/28/200 32.93 32.48 <2.5 .10 d.0 <5.0 ND 3,360.0 - - - - - - 65.41 1/12/2N4 31.52 33.89 <0.5 <1 <I <t ND 3320 - - - - - - 7/21/20M 3L85 33.56 <0.50 <1.0 <10 <l.0 ND 160.0 - - - - - <5.0 10/4/20N 31.82 33.59 <0.5 <7 <1 <1 ND 89.6 - - - - - - 3/2/2005 31.34 34.07 <2.0 Q.0 <2.0 <4.0 ND 5.4 - - <50 60 <50 <3.0 7/11/2005 29.14 36.27 <2.0 QO 20 <4.0 ND 9.6 - - <50 60 <50 <3.0 10/19/2005 31.10 3431 <2.0 Qo <10 <4.0 ND 27.4 - - <50 <50 <50 <3.o 1/23/20N 29.57 35.84 <1.00 <1.00 11.00 <3.N ND 50.9 - - <1N <1N <100 <5.N 4/19/2006 20.09 45.32 <1.00 4.00 <1.00 <6.N ND 11.0 - - <1N <1N <IN <5.00 10/18/2006 30.24 35.17 <7.00 <3 <1.0 <6.N ND 5.85 - - <IN <1N <1N 15.00 3/22/2N7 30.10 35.31 <100 4.00 <1.00 <6.N ND <1.00 - - <100 1100 <1N 15.00 6/25/2007 29.21 36.17 <1.00 4.00 <1.N 16,W ND <4.00 - - <IN 1100 1100 15.00 8/28/2N7 31.03 M.38 <1.00 4.00 <1.00 <6.00 ND a.N - - <100 <1W <1N <5.N 1/3/2008 32.10 33.31 <1.00 <3.00 <1.00 <6.00 ND *.00 - - <100 <10) <100 <5.N 3/28/2008 31.80 33.61 20 <2.0 <2.9 <4.0 ND <2.0 - - <50 <50 <50 <3.0 None 5/15/2008 -10.48 34.93 <2.0 <2.0 <2.0 <4.0 ND 24 - - <50 <50 <50 <3.0 Nane 8/19/2008 31.48 33.93 <2) <2.0 <2.0 <4.0 ND <2.0 - - - <50 <50 150 <3.0 None 11/25/2008 32.69 32.72 <20 <2.0 <2.0 <40 ND <1.0 - - 150 150 <50 c3.0 None 2/17/2009 31.88 33.53 <2.0 12.0 <2.0 <4.0 ND <1.0 - - <50 <50 <50 c3.0 MW-33(24) 3/11/2003 30.13 35.28 <2 <2 <2 c4 ND <2 - - <50 <50 <50 <3 (GW-1,GW-3) 7/21/204 31.90 33.51 - - - - - - - - - - - - TOCEk. 3/22/2007 W.15 35.26 - - - - - - - - - - - - 65.45 SIM/2007 3L05 M36 - - - - - - - - - - - - - 11/24/2008 32.72 32.69 - - - - - - - - - - - - MW-33(55) 3/11/200.3 3207. M.24 <2 <2 <2 <4 ND n.4 - - <50 <50 <50 <3 (GW-1,GW-3) 7/21/2003 30.36 M95 <0.50 <1.0 <10 <1.0 ND 37.3 - - - - - - TOCEIev. 10/28/2003 31.80 33.51 11.11 1.1 <10 <1.0 ND 18.8 - - - - - - 65.31 1/12/20M 3L45 33.86 <0.5 <1 <1 cl ND 67.9 - - - - - - 7/21/20N 31.77 33.54 10.50 <1.0 <1.0 <1.0 ND 17.4 - - - - - <5.0 1014/20M 31.78 33.53 <0.5 <t <1 <I ND 27.7 - - - - - - 3/2/2005 31.21 34.M <2.D Qo <20 <4.0 ND <1.0 - <50 <50 <50 <3.0 - 7/11/2005 29.05 36.26 <2.0 <2.0 <2.0 <4.0 ND 1.4 - <50 G50 <50 <3.0 10/19/2005 30.01 35,29 <2.0 1.0 <2.0 <4.0 ND <1.0 - - <50 <50 <50 <3.0 1/23/2006 29.48 35.83 <1.00 <1.01 <1.N <3.N ND 1.11 - - <100 <100 <1N 15.00 4/19/2006 30.00 3531 <1.00 <3 <1.N <6.N ND <100 - - <100 <1N <100 15.00 3/22/WV 29.98 3533 - - - - - - - - - - - - 8/28/2007 30.94 34.37 11/24/2008 32.57 32.74 - - - - - - - - - - - - Page 13 of 17 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-V PH Farmer Texaco Service Station N300083 1140 Iyannough Road _ Hann yis,MA Ethy4 Total Dissolved Ethylene C6C0 C9-C12 C9-CIO Naphtha. Methadl Benzene Toluene 1- %ylenes . MTBE Lrad Dibmmide Aliphatic, Aliphatic, Avmaticc lens Shnd,N (Pg/l.) ft(L) ft(L)e (pg/L) I (og/L) (pg/L) (ogA) (og/1) (pg(L) I W/O (pg/L) fin(L) GW-1 5 1,000 700 10,000 N/A 70 15 0.02 300 4,OW 11 140 G6V-2 2000 50,000 20,000 9,000 N/A 50,000 NE 2 3,000 1,000 5,000 1,000 GW-3 10,000 40,000 5,000 500 N/A 50,000 10 50,000 50,NO 20,000 50,Om 20,000 well Data Usability Sample Groundwater CorlMed \` \ \ \ Al \.\ �Z\�,, TOC El- Assessment Bus Date Depth(B) GW Elm(0) ti \. v �`. \• Y -w`. MWJM(17) 6/11/2103 26.57 M" <U.50 <1.0 <L0 <1.0 ND <10 - - - - - - (G%11,GW-3) 7/21/2004 28.25 33.13 - - - - - - - - - - - - TOC Ekv. 3/22/2007 26.57 M.81 - - - - - - - - - - - - 61.38 8/28/2007 27.42 33.16 - - - - - - - - - - - - 5/16/2008 26.92 M 6 - - - - - - - - - - - 11/24/2008 29.07 32.31 - - - - - - - - - - - - MW-34(53) 6/18/2003 26.27 34.84 4.4 <1.0 <1.0 <1.0 4.4 5,490.0 - - - - - - (GN'-I,GW-3) 8/15/2003 26.89 34.22 14.7 <1.0 <1.0 1.0 - TOCEkv. 10/28/2003 28.12 32.99 15.3 <1 <1 <1 t5.3 - 61.11 3/25/2004 28.06 M05 29.3 <7 <t el 291 48"N.. - - - - - - 7/21/2004 28.02 M09 53.2 <1 <1 <I 53.2 60,600.0 - - - - - - 1O/4/2U04 28.10 33.01 55.9 <1 <1 <1 55.9 43,600.0 - - - - - - 3/2/2005 27.60 M51 c2.0 <2.0 <20 <4.0 ND 6,570.0 - - <50 <50 <50 G.0 7/11/2005 25.45 35.66 12.0 <2.0 <20 <40 ND 3.0 - - <50 <50 <50 <3.0 10/19/2005 26.43 34.68 12.0 <2.0 120 e40 ND <1.0 - - <50 <50 <50 <A 1/18/2006 25M 35.28 <1.00 4.00 <1.00 <6.00 ND 2.0 - - '100 <100 <100 <5.00 4/19/2006 26.40 34.71 <1.00 *.00 <1.00 <600 ND 218.0 - - <100 <100 1100 15.00 10/18/2006 28.43 32.68 <1.00 *.00 <1.00 <6.00 ND <4.00 - - <100 <700 1100 <5.00 3/22/2007 26.47 34.M <1.00 Q.00 <7.00 <fi.00 ND G1.00 - - <100 <700 <700 <5.00 1/21/2U04 25.M 31.41 11.11 Q.M <7.00 <6.00 ND <1.00 - - <100 <100 <100 <5.00 8/M/2007 27.22 33.89 <1.00 400 <1.00 <600 ND <5.00 - el" <"0 <"0 <5.00 1/3/2008 28.28 32.83 <1.00 4.00 <1.00 <600 ND <3.00 - - <100 <100 <100 <5.00 3/28/2008 27.07 34.N <20 <2.0 <2.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 Nane 5/15/2008 27.49 33.62 <2.0 Q.0 <2.0 <CO ND <20 - - <50 <50 <so <4.0 None 11/25/2008 28.85 32.26 <2.0 Q.0 <2.0 <4,0 ND <1.0 - <50 <50 <50 <30 None 2/18/2009 28.10 33.01 <20 a.o 2.0 e4.0 ND <1.0 - - <50 <50 <50 <1.O MW-3S(17) 6/18/2003 26.23 34.80 <0.50 <1.0 <1'0 <70 ND <7.0 - - - - - - (GW-1,GW-3) 7/21/2004 28.01 33.02 - - - - - - - - - - - TOCEIev. 5/16/2008 26.67 M.36 - - - - - - - - - - - - 61.03 - ll/24/2008 28.81 32.22 - - MW-35(53) 6/18/2003 26.31 M.80 114 <I.0 <1.0 1.2 13.6 1,860.0 - - - - - - (GN'-1,GW-3) 10/28/2003 28.12 32.99 2.3 <1.0 <1.0 <1.0 2.3 301.0 - - - - - - - TOC El- - 1/12/20N 27Y1 33.40 <0.5 <1 <l <1 ND 2gL0 - - - - - 61.11 3/25/20M 28.08 33.03 <0.5 <7 <1 Q ND 2".0 - - - - - - 7/21/20N 28.09 33.02 0.5 <1 <1 <1 0.5 131.0 - - - - - - 10/4/2004 28.14 32-97 <0.5 <1 <t <t ND 167.4 3/2/2005 27.67 33.44 <2.0 <2.0 <2.0 <4.0 ND 751.0 - - <50 15 <50 <3.0 7/11/2005 25.35 35.76 <2.0 <2.0 <2.0 <4.0 ND 23.0 - - <50 15 <50 <3.0 - 10/19/2005 26.0 34.68 12.0 <2.0 11.1 <40 ND &3.2 - - <50 10 150 <3.0 1/18/2006 25.66 35i5 <1.00 <3.00 <1.00 <6.00 ND 63.8 - - - <100 <100 <100 15.00 4/19/2006 26.39 34.72 <7.00 <3.OU <1.00 16.00 ND 455.0 - - <10, <100 <I" <5.00 10/18/2006 26.48 34.63 <1.00 300 <1.00 <6.00 ND VA - - <'OU <700 <700 <5.00 1/12/2101 26.37 34.74 4.00 <1.00 <1.00 <6.00 ND 717 - - <700 <100 <100 <5.00 6/25/2007 25.50 35.61 <3.00 <1.00 <1.00 <6M ND 11.8 - - <100 <lOU <100 <S.00 8/28/2007 27.28 33.&3 13.00 <1.00 <100 <6.00 ND 4.73 - - <IOU <100 <100 <5.011 1/3/2008 29.27 32.84 <3.00 <1.00 <100 <6.00 ND 15.0 - - <100 <100 <100 3/28/2008 20.90 32.21 <2.0 <LO <20 <4.0 ND 32.2 - - <50 <50 <50 <3.0 None 5/15/2008 26.51 31M <ZO <L0 <20 <4.0 ND � 61.1 - <50 <50 <50 <3.0 None 8IU/NN 21.1 3334 <2.0 QO <2.0 <4.0 ND 13.3 - - <50 <50 <50 <3.0 Nane 11/24/2008 28.90 32,21 <2.0 QO <2.0 <40 ND <1.0 - - <50 <50 <50 -30 None 2/18/2009 28.14 32,97 <2.0 Q.0 <2.0 <4.0 ND 28.0 - - <50 <50 <50 <3.0 Page 14 0117 TABLE SUMMARY OF GROUNDWATER MONITORING DATA VPH Former T-c,S-ice Station#100083 1140 Iy.-..gh Road - Hyannis,MA Ethy4 701a1 Dissolved Ethylene CSCB C9-CT2 C9-Clo Naphtha- Methadl Bencene Toluene b-- Xykno BTEX MTBE Lead Dibmmide AliphaHrs Aliphaties Aromatics kne SU.&,ds OWL) (pg/L) (pg/L) (WL) (pg/L) (pg/L) (ogA) (olfl) (m/L) (WL) (m/L) (pg/L) GW-1 5 1,000 700 10,000 N/A 70 15 0.02 300 4,N0 700 140 GW-2 zwo 50,000 20,000 9,OOo N/A 50,OOo NE 2 3,000 1,000 5,000 1,000 GW-3 lo,000 40,000 S'" 500 N/A 50,000 10 50,000 50,000 20,000 50'm 2g000 N'cll Data Usability Sample Gmondnaler COrrtcved TOC El- Assessment Bus Dat< Depth(ft) GW El-(ft) �.,•�• \,gy :.. '; •� ,�\ �., �. a\.\J\ O\�,\,�� .\•. -� .:. MWJ6(15) 6/18/2003 24.02 34.66 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - - (GW-I,GW-3) 7/21/2114 25.83 32.85 - - - - - - - - - - - - TOCEIev. 8/28/M07 25.00 3 68 - - - - - - - - - - - - 58.60 5/16/2008 24.45 34.23 - - - - - - - - - - - - 11/24/2008 26.61 32.07 - - - - - - - - - - - - M 136(49.5) 6/18/2003 24.10 34.71 <0.5 <1 <1 <1 ND <1 - - - - - - (G%11,GW-3) 10/28/2003 21.91 32.90 <0.5 <I <1 <1 ND <I - - - - - - TOCEkV. 1/12/20M 25.48 33.33 <0.5 <1 <1 <1 ND <1 - - - - - - 58.81 7/21/2004 25.89 32.92 <0.5 <1 <3 <1 ND <t - - - - - - 10/4/1004 25.95 32.86 <03 <1 <I <1 ND 1.1 - - - - - - 3/M/2007 24.00 M.81 - - - - - - - - - - - - 8/M/2007 25.06 33.75 - - - - - - - - - - - - 5/16/2008 24.52 - 34.29 - 11/24/2008 26.58 32.23 - - - - - - - - - - - MW-37(53) 6/3/2004 27.60 33.92 <1.0 <1.0 <1.0 <I.0 ND 7,IW.0 - - - - - - (GW-1,GW-3) 7/21/2004 28.44 3308 15.30 <I.0 <l.o <1.0 15.3 10,m. - - 150 <50 <50 <3.0 - TOCEIev. 10/4/2004 28.51 33.01 9.80 <5.0 <5.0 <50 9.1 4,390.0 - - - - - - 61.52 .3/2/2005 28.03 33.49 1.90 �I.0 <},0 <8.0 6.9 3,M.0 - - <100 <100 <100 <6.0 7/11/2005 25.86 35.66 58.20 Q.o <2,0 <4.0 582 2,860.0 - - <50 <50 <50 <3.0 10/19/2005 26'.86 34.66 39.60 <10 <10 <20 396 4890.0 - - 1250 1250 <250 <15 1/18/2" 26.03 35.49 41.10 400 <1.00 <600 41.1 7,560.0 - - 2,180.0 1100 <100 <5.W 4/19/2006 26.80 34.72 6.59 4.00 <1.00 c600 6.6 �10.0 - - <500 <100 <100 <5.00 10/18/2006 26.85 34.67 <1,00 4.m <1.00 <600 ND 6.26 - <IN <100 <100 <5.110 - 3/22/2007 26.80 34.72 <I.00 4.00 <1.00 <6.W ND 4,64 - - <100 <100 <IN <5.00 6/25/2N7 25.87 35.11 <10o G3.00 <1.00 <6.00 ND 14.7 - - <700 <100 <100 <5.00 8/28/2007 27.63 33.89 <1.00 Oou <1.00 <6.00 ND <3M - - <IN <100 <100 <5.00 1/3/2008 28.M 32.88 <1.00 4.00 <1.00 <6.0(1 ND <3.00 - - <100 -IN <IN 15.00 3/28/2008 27A6 34.06 <2.0 Q.0 <2.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 4/21/2008 27.M 34.18 <2.0 4.0 12.1 <q0 ND 1.1 - - 150 <50 <50 <20 None 5/15/200S 27.11 34,41 <2.0 4o 12.0 <40 ND 120 - - <50 <50 <50 <3.0 None e/18/2008 28.13 33.39 <2.0 Qo 12.0 <4.0 ND <2.0 - - <50 <50 <50 <3.0 None Il/25/2008 29.25 32.27 <20 Q.o <2.0 <40 ND 11.0 - - <50 <So <50 <l.o None 2/18/200Y 28.50 33.02 <2.0 Q.o <2.0 <4.0 ND <1.0 - <50 <50 <50 <3.0 MW-37(105) 1/M/2006 26.0 35.30 <1.00 a.o0 'I" ND <I.00 - - <700 <100 <IN <5.00 (CW'-1,GW-3) 4/19/2006 27.03 34.49 <1.00 4.00 <1.00 16.00 ND 17.7 - - <ill <100 <100 <5.00- TOCEk. 10/24/2006 27.30 34.22 <1.00 4.00 <1.00 <600 ND M0 - - <700 <100 <1M <5.00 61.51 3/M/2007 27.10 34.42 <100 a.o0 <1.00 <b.00 ND 23.0 - - <100 <100 <100 <5.00 ti/2512007 2u 1l 35.36 <100 4 N <1.00 4i00 ND 17.9 - - 1100 <100 <100 <5.00 8/28/2007 27.88 33.M <100 *.00 <1.00 <600 ND 4.84 - - <100 c100 <100 6.00 1/3/2008 28.95 32.57 <1.00 4.00 <1.00 <6.00 ND 3.38 - - <100 <I00 <100 <5.00 3/M/2008 27.80 33.72 <2.0 Q.0 <2.0 <C0 ND 10.5 - - <50 <50 150 <3.0 None 8/18/2008 28.57 32.95 <20 4o <2,0 <4.0 ND <20 - - 150 <50 150 c.0 None 2/18/2009 MAO 32.72 <20 Q.o <2.0 <40 ND 11.0 - - <50 <50 <50 <3.0 MW-37(90) 1/18/2006 26.22 35.30 <1.00 4.00 <1.00 <1.00 - - <100 <100 <100 <5.00- (C"11,GW-3) 4/19/2006 27.05 M.47 <1.00 4.00 <1.00 <600 ND 4.00 <IN G.w <1.00 <6.M <100 <5.00 TOC El-, 10/24/2006 33.51 2801 <1.00 4,11 11,10 <W ND 6.66 <1.00 0,W <1.00 <6,W 1110 - 61.52 3/22/2007 26.90 M62 <1.00 4.N <1.00 <600 ND 38.8 - - <100 <100 <100 <5.00 6/25/2107 24.11 36.64 <1.00 0.00 <1.00 <6.00 ND 121 - - <100 <100 <100 <5.00 8/28/2007 27.00 M.52 <1.00 4.00 <1.00 <6.W ND 110 - - <100 <100 <100 <500 1/3/2008 Notsampled-weUhu ibk - - - - - - - - - - -. .. 3/29/2008 Notsampled-well wccesible - - - - - - - - - - - - NoOe 8/18/2008 3t1.30 31.22 <20 1.0 <2.0 140 ND <20 - - <50 <50 <50 <3.0 None 11/26/2008 NM NM <20 Q.0 <2.0 140 ND <10 - - <50 <50 <50 <3.0 None 2/18/2009 33.75 27.] <2.0 'Q.0 <2.0 <4.0 ND <1.0 - - c50 <50 <50 e3.0 Page 15 of 17 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-V FH Farm-T-.Service Station k100083 1140 lyatmough Road - Hyamtis,MA Ethy 4 e TIX mm Total Di-I-d Ethykne CSCB C9 a C9•C10 Naphtha- Methodl B-- Toloene b= Xyk- B MTBE L-d Dibide Aliphatke Ali hati. Atoms ens ta l Sndards WA) OWL) (PS/L) (og/L) WIL) WIL) (.0 (ogA) W(L) W(L) (pg/L) (W) GW-1 5 1.000 710 10,000 N/A 70 15 0.02 300 4,000 700 140 GW-2 2000 50,000 20,000 9,000 N/A 50,000 NE 2 3,000 1,0on 5,000 1,000 GlV-3 10,000 40'000 5,000 500 N/A 50,wo 10 50,000 50,000 20,1100 50,000 20,000 Nell Data Uvabihly Sample G-d- Cone<eed '� TOC Ekv. A111--t Buz pate Depth(B) GW EI-.IBI iI",�.•�•. 111 .I-4 "3 �`�3. •.��.�...��- V �,\ ,�.',, MWJ3(t09) It 3/3/20% 25.55 33.69 11.00 <I.00 <1.` 4.00 ND - (GW-1,GW-3) 4/19/20M M26 32.98 c1.00 <.00 <7.00 <fi.00 ND <Lffl - - <100 <100 <700 <5.00 TOCEkv. 10/18/20m 2638 32.86 <1.00 <3.00 <1.00 <6.00 ND Gi.p0 - - 1100 <100 <100 <5.1q 59.24 3/2U/2007 26.22 - 8/28/2007 27.09 32.15 - - - - - - - - - - - - 5/16/2008 26.61 32.63 - - - - - - - - - - - - None 8/18/2008 27.64 31.60 <.0 12.0 12.0 <4.0 ND <.0 - - <50 <50 <50 <3.0 None 11/24/2008 28.75 30.49 <2.0 <.0 <20 <4.0 ND <1.0 - - <50 <50 <50 �.0 None 2/18/2009 37.81 21.43 <2.0 <.0 <2.0 <4,0 ND <1.0 - - <50 <50 <50 13.0 MWJB(89) 3/3/2006 25.32 M67 <1.00 11.00 <7.00 Gi.00 ND <0.500 - - - - - - (GW-1,GW-3) 4/19/2006 26.00 32.99 c1.00 *N <1.110 -6M ND a.00 - - <10I <110 <111 <5.00 TOC EI-. 10/18/2006 26.12 32.87 <1.00 a.00 11.09 <6.10 ND <1.00 - - <700 <lfO <100 <5.00 59.99 8/28/2007 26.88 32.11 - - - - - - - - - - - - 5/16/2W M6M 32.61 - - - - - - - - - - - - None 8/18/2008 27.39 31.60 <2.0 20 20 <4.0 ND <.1 - - <50 <5p <50 d0 ,.>2 11/24/20(IB 28.50 3049 <2.0 <.0 <20 <4.0 ND <1.0 - - <50 150 <50 <7.0 None 2/18/200Y 27.53 31.46 <.0 <.0 <.0 <4.0 ND <7.0 - - <50 <50 <50 G3.0 MW-39(88) 3/3/2006 22.63 33.79 :11:1 <I.00 <1.1 1.1 ND 9.1 - - - - - - (CW-1,GW-3) 4/19/2006 23.39 33.03 <1.00 *w <1.00 <6.f0 ND 5.5 - - <100 <100 <100 <5.00 TOC Ekv. 10/18/2006 23.51 32.91 <1.00 0.00 <1.N <6.W ND <I.00 - - <100 <1w <1U0 <5.00 56.92 3/22/2007 23.37 33.05 <1.00 4.00 <1.00 11O ND 4.00 - - <IN <100 <100 <5.00 6/25/2007 U.46 33.96 <7.00' Gi.00 <1.00 <6.W ND 11.00 - - <100 <100 <ill <5.00 8/M/2007 24.27 32.15 <1.1111 4 o <1.00 <d00 ND *00 - _ <100 <100 :IN <5.00 1/3/2608 25.M 31.06 <1.W 4.00 <1.00 c6.00 ND *:m - - <100 <100 <i 00 6.W 3/28/2008 M93 32.49 <2.0 <.0 <2.0 14.0 ND <20 - - <50 150 <11 <1.1 None 5/15/2008 U.70 32.72 <.0 <.0 20 <C0 ND <.0 - - <50 <50 <50 <3.0None 8/18/2008 24.82 31.60 20 <.0 <2.0 <4.0 ND <.0 - - <50 <50 <50 <3.0 None 11/24/2008 25.% 30.52 <.0 <.0 12.0 <4.0 ND <1.0 - - <50 150 <50 <3.0 None 2/18/2009 24.85 31.57 20 <.0 !LO <4.0 ND <7.0 - - <50 <50 <50 <1.0 61W4o(85) 3/3/2006 16.08 43.16 <1.00 <I.00 <1-M 4.01 ND <0.500 - - - - - - (GN'-1,CW-3) 4/19/2f106 16.75 42.49 <1.00 6.00 <1.m <6.f0 ND <1.00 - - <700 <100 <100 <5.00 TOC EIev. 10/18/2006 17.02 42.22 41.00 <4.00 <1.00 <6.00 ND G1.00 - - <700 <lfO <100 c5.00 SOA4 3/22/2107 1ti.82 42.42 <1.111 -3 M <1.00 <6.00 ND 4.00 - - <100 <1/0 <100 <5.00 6/25/2007 15.95 43.29 <1.00 000 <1.00 <6.00 ND 4.00 <100 <100 <5.00 8/28/2007 17.98 41.26 <1.00 0300 <1.00 <6.00 ND 4.00 - - <l0U <700 <100 <5A0 1/3/2008 18.56 40.68 <1.00 3.0 <7.00 <6.00 ND 4.00 - - <100 <700 <100 <5.00 -1/28/200: 17.11 41.73 <.0 <.0 <2.0 <4.0 ND <2.0 - - c50 <11 <500 <i.0 Nane_ 5/16/200 17.21 42.03 <2.0 <.0 42.0 <4.0 ND <.0 450 <5 G3.0 None 8/18/2008 18.43 3201. 12.0 <.0 <.0 <4.0 ND <.0 - - <50 <50 GO <3.0 None 11/24/2008 1937 31.07 <.0 <.0 GLO <4.0 ND <7.0 - - <50 <50 <50 <3.0 N.- 2/18/2009 19.52 30.92 <2.0 <2.0 <.0 <4.0 ND <1.O - - <50 <50 <50 <,0 RW-101 6/3/2004 17.M 33.65 1.0 <1.0 <1.0 <1.0 1.0 6M.0 - - - - - - (GN'-1,GW-l) 7/21/2004 18.60 32.88 - - - - ND - - - - - - - TOCE1-. IO/4/2004 18.75 32.73 3.3 <1.0 <.0 <1.0 33 k860.0 - - - - - - 51.48 1/20/2005 18.25 33.23 40.50 c1.0 <1.0 11.0 ND 3T7.0 - - - - - - 3/2/2W5 NM NM 2.4 <.0 <2.0 <4.0 2.4 1,680.0 - - <50 <50 <50 <3.0 7/11/2005 NM NM 5.6 <.0 <2.0 <4.0 5.6 1,500.0 - - <50 <50 <50 <4.0 10/19/2005 NM NM <2.0 <.0 <2.0 <4.0 ND 691.0 - - <50 <50 <50 <3.0 4/19/2006 NM NM <1.00 Gi.00 <1.00 16.00 ND 528.0 - - 263.0 4100 1100 <5.11 3/22/2007 19.20 32.28 <1.0a <3M 11.00 <6.10 ND <.00 - - <1110 <10(1 <100 <s.nB 5/16/2008 16.19 34.69 - - - - - - - - - - - Nune 8/18/2008 17.77 33.71 <20 <.0 <A <4.0 ND 22.1 - - <.0 1,319 506 <8.0 None 2/18/2009 18.10 33.38 <.0 20 <0 <4.0 ND <1.0 - - <50 3.570 1,090 430 None 3/30/2009 17.81 M367 <.0 <.0 <.0 <4.0 ND <1.0 - - <50 2220 644 <3.0 Page 16 of 17 TABLE SUMMARY OF GROUNDWATER MONTMRING DATA-V PH Farmer Texaco Service Station#100083 1140 lyatmough Road Hy..d.,MA Ethy4 Total 0i 1w d Ethylene CSC. C9-C12 C mo Naphtha- Mcthodl Be.-- Toluene be-e ene.xyl BTEX MTBB Lead Dibrnmide Aliphatic. AlipWfi. A.-I"a I— Slandara. WfQ (PrJL) (p8/L) (ps/L) W(L) W/L) (uBA) (a8/1) Wfl.) W/O I (pF/L) WIL) GW-1 5 1,000 7W 10,W0 N/A 70 15 0.02 300 4,000 7W 140 GW-2 2,000 50,000 20,000 9,000 N/A 50,W0 NE 2 3,M 1,000 5,000 1,000 GW-3 lo,OW 40,0W 5,000 500 N/A so," 10 50,000 50,gW 20,0W 50,000 20,W0 TOC El- Arcecsment Bus SDatele GDcP h'n)er GW E vk c(RI .� �: � ; .•. .� 51• RW.102 - 6/3/20M 12.13 33.57 <1.0 <1.0 11.0 <1.0 ND <1.0 - - - - - (GW-1,GWJ) 7/21/20M 12.95 32.75 - - - - ND - - - - - - - TOC Elev. 10/4/20N 13.08 32.62 <0.50 11.0 <1.0 <1.0 ND <1.0 - - - - - - 45.70 1/20/2005 12.12 33.58 <0.50 <1.0 <1.0 <1.0 ND 7.4 - - - - - - 10/19/2005 NM NM <2.0 <.0 <2.0 U.0 ND 2.8 - - <50 <50 <50 <3.0 1/18/2W6 NM NM <1.00 O.W <1.W <6.W ND 21.6 - - <100 <100 <100 <4'.W 4/19/2006 NM NM <1.00 <100 <1.00 <6.W ND 3.4 - - <1W <1W <700 <5.00 3/22/20ty1 10.38 3532 <1.W <t.W <1.00 <6.W ND <1.W - - <7110 <1W <100 6.W 5/16/2W8 10.71 M99 - - - - - - - - - - - - None 8/18/2008 11.76 M.94 <2.0 20 <20 <4.0 ND <2.0 - - 1% 60 <50 <to None 11/24/2008 12.82 3188 <2.0 Q.0 <2.0 c4.0 ND <1.0 - - <50 <50 <W 4.0 None 2/18/2009 1L09 M.61 <2.0 <2.0 <2.0 14.0 ND <7.0 - - <50 60 <50 O.0 Tmr-1 8/16/2001 NM NM 65.0 112 <12 <21 65.0 1... <120 <120 <120 112 TMP-2 8/16/2W1 NM NM 31.3 25, <25 <50 313 2^0.0 - - <250 <250 <250 25 TM- 8/16/2001 NM NM <5.0 <5.0 15.0 <10.0 ND 1u.0 - - <50 <50 150 <5.0 TMP4 8/16/2W7 NM NM <5.0 <5.0 <5.0 <10.0 ND 21.1 - - <50 60 <50 <5.0 TMP-5 _ 8/16/2001 NM NM <5.0 <5.0 <5.0 <10.0 ND <5.0 - - <50 150 <M <5.0 TM P-6 8/16/2W1 NM NM <5.0 <5.0 <5.0 <10.0 ND 14.8 - - <50 '50 <50 <5.0 TMPJ 8/16/2Wl NM NM <5.0 6.0 6.0 <I0.0 ND 7 5.0 - - <50 60 <50 G.0 BTAFF GAUGE 10/6/2008 0.90 3190 - - - - - - - - - - - - 33.8 NOTES: For the Date Usability Al--the following qualifies ort utiliud: ug/L-mcrograms per Iitu(parts per billion) None-e.pot-6al bias exist <5.0-less than the laboratory detection Whit of 5A ug/L Low-pokn8al low bias exist BTIX-total mmbmed benzene,toluene,ethylbesv¢ne,ylenes .0-p_ial high bias exists MTBE-methyl tertury-butyl ether NC-Jab is not-CAM compliant -not sampled ND non-detest NA notappla,able NSM-nest surveyed Bold-coneentraHon above applicable Method l StandaM. MCP Stondard.fur thu table are current as of January 2008 Wa..III Updato Page 17 0117 TABLE 2 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (µg/L) (PPS) (µ€me) (µme) (µg(L) (µme) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 00 Data Usability Sample J r Well Assessment Bias Date 1O ' INJ-1 10/4/2004 72.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 MW-1 7/21/2004 <2.0 <2.0 <2.0 <100 - - MW-2A 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 - - 1/23/2006 1.08 <1.00 <1.00 - - - MW-5 7/21/2004 <2.0 <2.0 <2.0 <100 - - 3/2/2005 <2.0 <2.0 <2.0 <100 - - 7/11/2005 <2.0 <2.0 <2.0 <100 - - MW-6 7/21/2004 <2.0 <2.0 <2.0 <100 - - 3/2/2005 <2.0 <2.0 <2.0 <100 - - 7/11/2005 <2.0 <2.0 <2.0 <100 - - MW-9 7/21/2004 <10 <10 <10 <500 - - 3/2/2005 <2.0 <2.0 <2.0 <100 - - 7/11/2005 <2.0 <2.0 <2.0 <100 - - 10/19/2005 <2.0 <2.0 <2.0 <100 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - MW-9R 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 - 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 MW-11 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 MW-16(55) 10/19/2005 11 <2.0 <2.0 174 - - 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 - MW-19(55) 7/21/2004 8.3 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 3.52 <1.00 <1.00 <10.0 - - 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 MW-19(90) 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/23/2006 <1.00 <1.00 <1.00 - - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - Page 1 of 5 TABLE2 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (µg/L) (pg/L) (µg/L) (pg/L) (pg(L) (µg/L) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample Well Assessment Bias Date MW-20(55) 7/21/2004 65.5 <10 <10 <500 3/2/2005 <2.0 <2.0 <2.0 <100 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 MW-21(55) 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 MW-23(52) 7/21/2004 <2.0 <2.0 <2.0 <100 - - MW-24(42) 7/21/2004 <2.0 <2.0 <2.0 <100 - - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - - 10/19/2005 <2.0 <2.0 <2.0 <100 - - 1/18/2006 <1.00 <1.00 <1.00 <10.0 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 MW-25(42) 7/21/2004 <2.0 <2.0 <2.0 <100 - - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 183 - 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - <1.0 MW-25(72) 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 1.91 <1.00 <1.00 <10.0 - 4/19/2006 3.75 <1.00 <1.00 <10.0 - - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - 1.2 MW-26(37) 7/21/2004 <2.0 <2.0 <2.0 <100 - - 7/21/2004 <2.0 <2.0 <2.0 <100 - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - Page 2 of 5 L r TABLE2 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (Ng/L) (NK(I) (NgIL) (µYE) (µg/L) (Pg/L) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample ,7-77 7q Well Assessment Bias Date OW, MW-26(72) 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <4.0 <4.0 <4.0 <40 - 50.8 MW-27(47) 7/21/2004 <2.0 <2.0 <2.0 <100 - - 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - MW-29(4) None 4/16/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 MW-29(35) 7/21/2004 <2.0 <2.0 <2.0 <100 - - 3/2/2005 <2.0 <2.0 <2.0 <100 7/11/2005 <2.0 <2.0 <2.0 <100 - - 1/18/2006 <1.00 <1.00 <1.00 <10.0 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - None 4/16/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 MW-29(68) 10/19/2005 16.6 <2.0 <2.0 <100 - - 1/18/2006 5.48 <1.00 <1.00 53 - 4/19/2006 21.8 <1.00 2.04 106 - 8/28/2007 4.53 <1.00 <1.00 29.1 <100 - None 5/15/2008 2.9 <2.0 <2.0 28.5 - 475 None 4/16/2009 <2.0 <2.0 <2.0 <20 <200 8.2 MW-29(90) None 3/30/2009 <2.0 <2.0 <2.0 <20 7,690 8.4 None 4/16/2009 <2.0 <2.0 <2.0 27.3 573 402 MW-30(35) 7/21/2004 <2.0 <2.0 <2.0 <100 - - 3/2/2005 <2.0 <2.0 <2.0 <100 - - 7/11/2005 <2.0 <2.0 <2.0 <100 - - 1/18/2006 <1.00 <1.00 <1.00 <10.0 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - -31 <1.00 <1. <1.00 < <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 MW-32(55) 7/21/2004 6.7 <2.0 <2.0 <100 - - 3/2/2005 <2.0 <2.0 <2.0 <100 - - 7/11/2005 <2.0 <2.0 <2.0 <100 - - 10/19/2005 <2.0 <2.0 <2.0 <100 - - 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - 2.0 Page 3 of 5 i TABLE2 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (µPS) (µ€0 (µYE) (µYE) (µPS) (AYE) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample �Ks Well Assessment Bias Date •: MW-33(55) 7/21/2004 <2.0 <2.0 <2.0 <100 3/2/2005 <2.0 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 <2.0 <2.0 <2.0 <100 - - 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 MW-34(53) 7/21/2004 2680 <2 <2 3470 3/2/2005 322 <40 <40 <2000 7/11/2005 <2.0 <2.0 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 1/18/2006 <1.00 <1.00 <1.00 <10.0 4/19/2006 13.4 <1.00 <1.00 <10.0 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 MW-35(53) 7/21/2004 9.7 <2 <2 <100 - - 3/2/2005 39.5 <2.0 <2.0 <100 - 7/11/2005 <2.0 <2.0 <2.0 <100 - 10/19/2005 3.6 <2.0 <2.0 <100 - 1/18/2006 3.22 <1.00 <1.00 <10.0 - 4/19/2006 21.8 <1.00 <1.00 <10.0 - - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 3.6 <2.0 <2.0 <20 - 69.7 MW-36(49.5) 7/21/2004 <2 <2 <2 <100 - - MW-37(53) 7/21/2004 720 <2.0 <2.0 262 - 3/2/2005 240 <2.0 <2.0 <100 - 7/11/2005 311 <2.0 3.1 504 - 10/19/2005 353 <2.0 <2.0 435 - 1/18/2006 457 <1.00 2.88 252 - 4/19/2006 92 <1.00 <1.00 <10.0 - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 MW-37(105) 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 1.24 <1.00 <1.00 <10.0 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 MW-37(90) 1/18/2006 <1.00 <1.00 <1.00 <10.0 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - 8/28/2007 11.0 <1.00 <1.00 <20.0 <100 Page 4 of 5 I� i TABLE2 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (pg/L) (pg/L) (pg/L) (pg/L) (pg/L) (pg/L) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample Well Assessment Bias Date C IIAWAKK MW-38(104) 4/19/2006 <1.00 <1.00 <1.00 <10.0 - MW-38(89) 4/19/2006 <1.00 <1.00 <1.00 <10.0 MW-39(88) 4/19/2006 <1.00 <1.00 <1.00 <10.0 8/28/07 <1.00 <1.00 <1.00 <20.0 <100 - None 5/15/2008 <2.0 <2.0 <2.0 <20 - 20.1 MW-40(85) 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - 8/28/2007 <1.00 <1.00 <1.00 <20.0 <100 - 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 RW-101 10/4/2004 229 <2.0 <2.0 <100 - - 3/2/2005 <10 <10 <10 <500 - - 7/11/2005 104 <2.0 <2.0 172 - - 10/19/2005 58.6 <2.0 <2.0 204 - - 4/19/2006 43.9 <1.00 <1.00 <10.0 - - None 3/30/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 RW-102 10/4/2004 <2.0 <2.0 <2.0 <100 - - 10/19/2005 <2.0 <2.0 <2.0 <100 - - 1/18/2006 1.14 <1.00 <1.00 <10.0 - - 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - Notes: All concentration and MCP standards reported in micrograms per liter(ug/L) ETBE-ethyl tert-butyl ether TAME-tert-amyl methyl ether TBA-tert-butyl alcohol DIPE-di-isopropyl ether <10.0-below laoratory detection limit of 10.0 ug/L NE-not established. For the Data Usability Assessment,the following qualifiers are utilized: None-no potential bias exists Low-potential low bias exists High-potential high bias exists NC-data is not-CAM compliant Page 5 of 5 � J SOVEREIGN CONSULTING January 25,2008 DHL #25565527853 Ms. Donna Z. Miorandi Town of Barnstable - - Public Health Division 200 Main Street Hyannis, MA 02601 k - Re: Groundwater Sampling Results,January 2008 In the Vicinity of: Former Texaco Service Station 1140 Iyannough Road RTN 4-11301 Dear Ms.. Miorandi; Pursuant to your authorization Sovereign Consulting, Inc. personnel collected groundwater samples from monitoring wells installed at the above referenced property. The samples were submitted for laboratory analysis of volatile petroleum hydrocarbons (VPH). A copy of the laboratory analytical is attached. As always,we thank you for your continued consideration and cooperation in our remediation efforts. If you have any questions regarding this submittal, please feel free to contact the undersigned at 508-339-3200. y Sincerely, SOVEREIGN ONSULTING,INC. f d , Jason Sherburne +J� f Project Manager =A°' cc: Mr.David Weeks,Motiva MassDEP-SERO i Sovereign File-EQ711 4 # d 905B S. Main Street, Unit 202 • Mansfield, MA 02048 •Tel: 508-339-3200 • Fax: 508-339-3248 NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan BWSC 123 This Notice is Related to Ll Release Tracking Number 4� 11301 A. The address of the disposal site related to this Notice and Release Tracking Number(provided above): 1. Street Address: 1140 lyannough Road City/Town: Hyannis Zip Code: 02601 B. This notice is being provided to the following party: 1. Name: Town of Barnstable, Donna Miorandi 2. Street Address: 200 Main Street City/Town: Hyannis Zip Code: 02601 C. This notice is being given to inform its recipient(the party listed in Section B): ✓❑ 1.That environmental sampling will be/has been conducted at property owned by the recipient of this notice. Z2. Of the results of environmental sampling conducted at property owned by the recipient of this notice. ❑✓ 3. Check to indicate if the analytical results are attached. (If item 2. above is checked,the analytical results from the environmental sampling must be attached to this notice. D. Location of the property where the environmental sampling will be/has been conducted: 1. Street Address: 1140 lyannough Road City/Town: Hyannis Zip Code: 02601 2. MCP phase of work during which the sampling will be/has been conducted: ❑Immediate Response Action ❑ Phase III Feasibility Evaluation ❑Release Abatement Measure ❑ Phase IV Remedy Implementation Plan ❑Utility-related Abatement Measure ❑✓ Phase V/Remedy Operation Status ❑Phase I Initial Site Investigation ❑Post-Class C Operation, Maintenance and Monitoring ❑Phase II Comprehensive Site Assessment ❑ Other (specify) 3. Description of property where sampling will be/has been conducted: ❑residential ✓❑commerical ❑industrial ❑school/playground ❑Other (specify) 4. Description of the sampling locations and types(e.g., soil, groundwater)to the extent known at the time of this notice. Groundwater from monitoring wells E. Contact information related to the party providing this notice: Contact Name: Jason Sherburne Street Address: 905E South Main St., Suite 202 City/Town: Mansfield Zip Code: 02048 Telephone: (508)339-3200 Email: Sherburne@sovcon.com NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan MASSACHUSETTS REGULATIONS THAT REQUIRE THIS NOTICE This notice is being provided pursuant to the Massachusetts Contingency Plan and the notification requirement at 310 CMR 40.1403(10). The Massachusetts Contingency Plan is a state regulation that specifies requirements for parties who are taking actions to address releases of chemicals (oil or hazardous material) to the environment. THE PERSON(S) PROVIDING THIS NOTICE This notice has been sent to you by the party who is addressing a release of oil or hazardous material to the environment at the location listed in Section A on the reverse side of this form. (The regulations refer to the area where the oil or hazardous material is present as the "disposal site".) PURPOSE OF THIS NOTICE When environmental samples are taken as part of an investigation under the Massachusetts Contingency Plan at a property on behalf of someone other than the owner of the property, the regulations require that the property owner (listed in Section B on the reverse side of this form) be given notice of the environmental sampling. The regulations also require that the property owner subsequently receive the analytical results following the analysis of the environmental samples. Section C on the reverse-side of this form indicates the circumstance under which you are receiving this notice at this time. If you are receiving this notice to inform you of the analytical results following the analysis of the environmental samples, you should also have received, as an attachment, a copy of analytical results. These results should indicate the number and type(s) of samples (e.g., soil, groundwater) analyzed, any chemicals identified, and the measured concentrations of those chemicals. Section D on the reverse side of this form identifies the property where the environmental sampling will be/has been conducted, provides a description of the sampling locations within the property, and indicates the phase of work under the Massachusetts Contingency Plan regulatory process during which the samples will be/were collected. FOR MORE INFORMATION Information about the general process for addressing releases of oil or hazardous material under the Massachusetts Contingency Plan and related public involvement opportunities may be found at http://www.mass.gov/dep/cleanup/oview.htm. For more information regarding this notice, you may contact the party listed in Section E on the reverse side of this form. Information about the disposal site identified in Section A is also available in files at the Massachusetts Department of Environmental Protection. See http://mass.gov/dep/about/region/schedule.htm if you would like to make an appointment to see these files. Please reference the Release Tracking Number listed in the upper right hand corner on the reverse side of this form when making file review appointments. . TesT^menca THE 1rM- F- .IN ENVIRONMENTA4 TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 January 21,2008 8:55:44AM Client: Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Nbr. SAP 100083 Attn: Jason Sherburne P/O Nbr: 97346878 Date Received: 01/05/08 SAMPLE IDENTIFICATION LAB NUMBER COLLECTION DATE AND TIME MW-9R` NRA0426-01 01/03/08 09:35 MW-19(55)1 NRA0426-02 01/03/08 10:45 MW-20(55)- NRA0426-63 01/03/08 10:00 M 29 NRA0426-04 01/03/0813:40 MW-31( - NRA0426-05 01/03/08 09:30 MW-32(55)- NRA0426-06 01/03/08 10:20 MW-34(53)- NRA0426-07 01/03/08 13:00 MW-35(53)- NRA0426-08 01/03/08 13:20 MW-37(53)` NRA0426-09 01/03/08 12:00 MW-37(105)- NRA0426-10 . 01/03/08 12:30 MW-39(88)- NRA0426-11 01/03/08 13:00 MW-40(85)- NRA0426-12 01/03/08 12:30 MW-2](55)- NRA0426-13 01/03/08 11:25 MW-24(42)- NRA0426-14 01/03/08 11:15 MW-25(72)` NRA0426-15 01/03/08 10:45 MW-26(72) NRA0426-16 01/03/08 11:50 An executed copy of the chain of custody, the project quality control data, and the sample receipt form are also included as an addendum to this report. If you have any questions relating to this analytical report, please contact your Laboratory Project, Manager at 1-800-765-0980. These results relate only to the items tested, and this report may not be reproduced except in full and with the permission of the Laboratory. Any opinions,if expressed,are outside the scope of the Laboratory's accredidation. This material is intended only for the use of the individual(s) or entity to whom it is addressed, and may contain.information that is privileged and confidential. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this material is strictly prohibited. If you have received this material in error,please notify us immediately at 615-726-0177. Certification Number:M-TN032 u *HydroCarbon Range data exclude area counts of any surrogate(s)and/or internal standards eluting in that range. *VPH C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. *Adjusted C5-C8 Aliphatic Hydrocarbons range excluded the concentrations fo MTBE,Benzene and toluene. *VPH C9-C12 Aliphatic Hydrocarbons exclude target analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. *Adjusted C9-C12.Aliphatic Hydrocarbon range excludes the concentration of Ethylbenzene,m-,p-,and o-Xylene and the C9-C10 Aromatic Hydrocarbon values. * r: Page I of 25 TestAmerica THE LEA()ER IIN ENVIRONMENTAL MENTAL 1`�$T INS 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980•Fax fits-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 Additional Laboratory Comments: All samples were received in good condition,properly preserved,and properly labeled.All analyses were completed within holding times. All of the responses from the"MCP Response Action Analytical Report Certification Form"were answered in the affirmative. The Chain(s)of Custody,3 pages,are included and are an integral part of this report. These results relate only to the items tested. This report shall not be reproduced except in full and with permission of the laboratory. All solids results are reported in wet weight unless specifically stated. Estimated uncertainity is available upon request. This report has been electronically signed. Report Approved By: Mark Hollingsworth Program Manager-National Accounts Page 2 of 25 TestAmerica THE MA D A IN ENVIRONMEPITAt.-TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 01/05/08 08:10 Sample Cooler Information Lab ID Cooler ID Temp Seals Containers Intact Preservation Confirmed On Ice 2280 L8C Yes Yes No Yes Page 3 of 25 MADEP MCP Response Action Analytical Report Certification Form Laboratory Name:TestAmerica Analytical Testing Corp. Project#: SAP 100083 Project Location: 1140 lyannough Road,Hyannis,IV City: V v►n 5 MADEP RTN: This Form provides certifications for the following data set: Lab SDG# NRA0426 Sample Matrices: ✓icGroundwater _Soil/Sediment _Drinking Water Other MCP SW-846 _8260B _8151A 8330 6010B 7470A/lA � Methods Used _8270C _8081A '-!VPH _6020 9014M _8082 _8021B _EPH _7000 S Other An affirmative response to questions A,B,and C is required for"Presumptive Certainty"Status A. Were all samples received by the laboratory in a condition consistent with that described on the chain-of-custody documentation for the data set? Yes No B. Were all QA/QC procedures required for the specified analytical method(s) included in this report followed,including the requirement to note and discuss in a narrative QC data that did not meet appropriate performance , standards or guidelines? Yes No C. Does the analytical data included in this report meet all the requirements for"Presumptive Certainty",as described in section 2.0 of the MADEP document CAM VII A,"Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? Yes No D. VPH and EPH methods only:Was the EPH or VPH method run without significant modifications,as specified in section 11.3? �s _No A response to questions E and F below is required for"Presumptive Certainty" status E. Were all QC performance standards and recommendations for the specified methods achieved? No F. Were results for all analyte-list compounds/elements for the specified / method(s)reported? No All No answers must be addressed in an attached Laboratory Case Narrative I,the undersigned,attest under the pains and penalties of perjury that,based upon my personal inquiry of those responsible for obtaining the information,the material contained in this analytical report is,to the best of my knowledge and belief,accurate and Signature* y Position: yr 1 Printed Name: "6 � •s-c- ate: 1 7-1 VO`b www.testamericainc.com TestAmerica Analytical Testing Corporation I TestAttlerica Drilling Corporation TestAmerica Air Emission Corporation Page 4 of 25 TestAmeric THE LQIR INl!`(`!I�jQjI=NAI_ 111� 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/Time Analyst Method Batch Sample ID:NRA0426-01(MW-9R-Ground Water)Sampled: 01/03/08 09:35 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 Benzene ND ug/L 1.00 1 01/03/08 09.35 01/09/08 05:16 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 09:35 01/09/0805.16 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 o-Xylene ND ug/L 2.00 I 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste( NO ug/L 100 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjust, NO ug/L 100 1 01/03/08 09.35 01/10/08 18:15 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 09:35 01/10/08 18:15 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 09:35 01/09/08 05:16 KLS MADEP VPH 8011050 Surr:2,5-Dibromololuene(FID)(70-130%) 88% Surr:2,5-Dibromotoluene(FID)!70-130%) 100% Surr:2,54Dibromotoluene.(P1D)(70-130%) 84% Surr:2,5-Dibromoioluene(P1D)f70-130%) 105% Page 5 of 25 TestAmerica THE:LEADER IN ENVIRbNtuIEIdTAL TESTING IhIG 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherbume Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ....................... ......................................................................... Sample ID: NRA0426-02(MW-19(55)-Ground Water)Sampled: 01/03/08 10:45 MADEP VPH VPH Preservation pHc2 Methyl tert-Butyl Ether 184 ug/L 3.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPH 8011050 Benzene ND ug/L 1.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPH 8011050 o-Xylene ND ug/L 2.00 I 01/03/08 10:45 01/09/0805.50 KLS MADEP VPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 10:45 01/09/0805.50 KLS MADEP VPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste( 199 ug/L 100 I 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjusb ND ug/L too 1 01/03/08 1045 01/10/08 18:46 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 10:45 01/09/08 05:50 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 10:45 01/10/08 18:46 KOM MADEP VPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 1045 01/09/08 05:50 KLS MADEP VPH 8011050 Surr.'1,5-Dibromoioluene(17D)(70-130%) 84% Surr:2,5-Dibromoioluene(FID)(70-130%) 101% Surr:2,5-Dibromoioluene(PID)(70-130%) 80% Surr:1,5-Dibromoioluene(PID)(70-130%) 104% Page 6 of 25 l ' r TestAmenca THE LEADER IN EhtVIR tYtM NTA.L TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 01/05/08 08.10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Fla Limit Factor Date/Time Date rime g................... Analyst Method Batch Sample ID: NRA0426-03(MW-20(55)-Ground Water)Sampled: 01/03/08 I0:00 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 Benzene ND ug/L 1.00 1 01/03/08 10:00 01/09/0806:24 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 Ethylbenzene NO ug/L 1.00 1 01/03/08 10:00 01/09/0806:24 KLS MADEP VPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 o-Xylene NO ug/L 2.00 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 I 01/03/08 10:00 01/09/08 06.24 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjusn ND ug/L 100 1 01/03/08 10:00 01/10/08 19:16 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons NO ug/L too I 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 10:00 01/10/08 19:16 KOM MADEP VPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 10:00 01/09/08 06:24 KLS MADEP VPH 8011050 Surr:2,5-Dibromroioluene(1`1D)(70-130%) 8291, Surr:2,5-Dibromoioluene(1--ID)('70-I30%) 98 Surr.2,5-Dibromoioluene(P1D)("70-130%) 80% Sum 2,5-Dibromoioluene(P1D)(70-130%) 102% Page 7 ol'25 - 1 TestAmerica THE LEADED Its ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch ....................... ............. .. .............................. Sample ID: NRA0426-04(MW-29(68)-Ground Water)Sampled: 01/03/08 13:40 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 13:40 01/09/08 06 58 KLS MADEP VPH 8011050 Benzene ND ug/L 1.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 I 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 1340 01/09/08 06:58 KLS MADEP VPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 o-Xylene ND ug/L 2.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjustej NO ug/L 100 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 I 01/03/08 13:40 01/10/08 19:47 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons NO ug/L 100 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 13:40 01/10/0819:47 KOM MADEPVPH 8011220 'C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 13:40 01/09/08 06:58 KLS MADEP VPH 8011050 Surr:1,5-Dibronmmluene(17D)(70-130%) 89% Surr:1,5-Dibromomluene(1`7D)(70-130%) 100 Surr.1,5-Dibromomluene(P1D)(70-130%) 85% Surr:1,5-Dibromomluene(1111)),(70-130%) 103% Page 8 of 25 TestAmen'ca THE LEADER.IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980 Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Fla Limit Factor DatefTime Daterrime g AnalY s. Method Batch Sample ID:NRA0426-05(MW-31(55)-Ground Water)Sampled: 01/03/08 09:30 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 Benzene ND ug/L 1.00 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L 1.00 I 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 m,p-Xylene ND ug/L 4.00 I 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 o-Xylene ND ug/L 2.00 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L too 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjuq ND ug/L 100 1 01/03/08 09:30 01/10/08 20:17 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 09.30 01/09/08 07:33 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 I 01/03/08 09:30 01/10/08 20:17 KOM MADEP VPH 8011220 C9-C10 Aromatic Hydrocarbons NO ug/L too 1 01/03/08 09:30 01/09/08 07:33 KLS MADEP VPH 8011050 Surr:2,5-Dibromoroluene(F7D)f70-130%) 90 Sure 2,5-Dibromoroluene(17D)f70-130%) 99 Surr:2,5-Dibromoroluene(PID)(70-130%) 84 Surr:2,54Dibronroroluene(PID)(70-I30%) 103% Page 9 of 25 TestAmerica e THE LEADER(hi ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02C•48 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/0808.10 ANALYTICAL REPORT Report Dil Extracted Analysis Anal yte Result Units Flag Limit Factor Daterrime Date/Time Analyst Method Batch Sample ID: NRA0426-06(MW-32(55)-Ground Water)Sampled: 01/03/08 10:20 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 Benzene NO ug/L 1.00 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 10:20 01/09/08 08:07 KLS MADEPVPH 8011050 m,p-Xylene ND ug/L 4.00 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 o-Xylene ND ug/L 2.00 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 Naphthalene ND ug/L 5.00 I 01/03/08 10:20 01/09/08 08.07 KLS MADEP VPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L 100 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 I 01/03/08 10:20 01/10/08 20:48 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons NO ug/L too 1 01/03/08 10.20 01/09/08 08:07 KLS MADEP VPH 8011050 C9-C 12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 10:20 01/10/08 20:48 KOM MADEP VPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L too 1 01/03/08 10:20 01/09/08 08:07 KLS MADEP VPH 8011050 Surr:1,5-Dibronrotoluene(FID);70-130%) 90 Surr:1,5-Dibronroroluene(FID):70-130%) 100 Y" Surr.2,5-Dibronroioluene(PID)'70-130/) NS Surr:2,5-Dibronrotoluene(PID)'70-130%) 104% Page 10 of 25 Tes*tAmerica THE L1-AVER IN ENVIRONMENTAL TrESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 Iyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date rime Analyst. Method Batch ................ .................... ........... ... ....................... .. .. ... ................ ...... Sample ID: NRA0426-07(MW-34(53)-Ground Water)Sampled: 01/03/08 13:00 MADEP VPH VPH Preservation pH<2 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 13:00 01/09/0808Al KLS MADEPVPH 8011050 Benzene ND ug/L 1.00 I 01/03/08 13:00 01/09/0808:41 KLS MADEPVPH 8011050 Toluene ND ug/L 3.00 1 01/03/08 13:00 01/09/0808:41 KLS MADEPVPH 8011050 Ethylbenzene ND ug/L 1.00 1 01/03/08 13:00 01/09/0808:41 KLS MADEPVPH 8011050 m,p-Xylene ND ug/L 4.00 I 01/03/0813.00 01/09/0808:41 KLS MADEPVPH 8011050 o-Xylene ND ug/L 2.00 1 01/03/08 13:00 01/09/0808:41 KLS MADEPVPH 8011050 Naphthalene ND ug/L 5.00 1 01/03/08 13:00 01/09/0808:41 KLS MADEPVPH 8011050 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L too I 01/03/08 13:00 01/09/08 08.41 KLS MADEP VPH 8011050 C9-C12 Aliphatic Hydrocarbons,UnadjusU ND ug/L 100 1 01/03/08 13:00 01/10/08 21:18 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 1300 01/09/08 08.41 KLS MADEPVPH 8011050 C9-C12AliphaticHydrocarbons ND ug/L too 1 01/03/0813.00 01/10/0821.18 KOM MADEPVPH 8011220 C9-C 10 Aromatic Hydrocarbons NO ug/L Ioo 1 01/03/08 13.00 01/09/08 08:41 KLS MADEP VPH 8011050 Surr:1,5-Dibromoroluene(r/D)(70-IJO1%) 89 Surr:2,5-Dibroniotoluene(FID)(70-130%) 101% Surr:2,5-Dibroreomluene(PID)(70-130%) Na% Surr:1,5-Dibronmioluene(PID)('70-130%) 104% Page 11 of 25 - TestAmerica THE LEADER IN ENVIRONMENTAL TeS`fING 2960 Foster Creighton Road Nashville,TN 37204`800-765-0980 Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Main Street,Suite 262 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch ........ ....... .......................................... .......... Sample ID: NRA0426-08(MW-35(53)-Ground Water)Sampled: 01/03/08 13:20 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 1320 01/10/08 22:50 KOM MADEPVPH 8011220 Methyl tent-Butyl Ether 15.0 ug/L 3.00 1 01/03/08 13:20 01/10/08 22:50 KOM MADEP VPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 13.20 01/10/08 22:50 KOM MADEP VPH 8011220 Toluene ND ug/L 3.00 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 I 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 1 01/03/08 13:20 01/10/08 22.50 KOM MADEP VPH 8011220 C9-C 12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 13:20 01/10/08 22.50 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons ND mg/L 100 ( 1 01/03/08 13:20 01/10/08 22:50 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons ND �ug/L 100 1 01/03/08 13:20 01/10/08 22.50 KOM MADEP VPH 8011220 Surr:2,5-Dibromwoluene(1;7D)(70-I30%) l00 Surr:2,5-Dibronroruluene(1111))(70-I30%) 102 Page 12 of 25 TestAmedca TIME I-I-ADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch .................. .-.........._.-.........-....._.............---. ................. ........... .... Sample ID:NRA0426-09(MW-37(53)-Ground Water)Sampled: 01/03/08 12:00 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 Methyl tert-Butyl Ether NO ug/L 3.00 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 Benzene ND ug/L Loo 1 01/03/0812.00 01/10/08 23:20 KOM MADEPVPH 8011220 Toluene NO ug/L 3.00 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 Ethylbenzene ND ug/L Loo 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/08 12:00 01/10/08 23.20 KOM MADEP VPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjustei NO ug/L 100 1 01/03/08 12:00 01/10/08 23:26 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons NO ug/L 100 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 61/03/0812:00 01/10/08 23:20 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 12:00 01/10/08 23:20 KOM MADEP VPH 8011220 Surr.2,5-Dibromoroluene(ND)170-130%J 102% Surr.2,5-Dibromoioluene(131D)(70-130%) 104% Page 13 of 25 TiastAmerica THE LEADER IN ENVIRONMENTAL TE$TING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherbume Received: 01/05/0808:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyse Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ......................... ...... ...-...............-.....-........... ......... ......... ........ ._........_..... Sample ID:NRA0426-10(MW-37(105)-Ground Water)Sampled: 01/03/08 12:30 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 12.30 01/10/08 23:51 KOM MADEP VPH 8011220 Methyl tert-Butyl Ether 3.38 ug/L 3.00 1 01/03/08 12:30 01/10/08 23:51 KOM MADEP VPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 12:30 01/10/0823:51 KOM MADEP VPH 8011220 Toluene ND ug/L 3.00 1 01/03/08 12:30 01/10/08 23:51 KOM MADEP VPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08 12:30 01/10/0823.51 KOM MADEP VPH 8011220 m,p-Xylene NO ug/L 4.00 1 01/03/08 12:30 01/10/08 23:51 KOM MADEP VPH 8011220 o-Xylene NO ug/L 2.00 I 01/03/08 12:30 01/10/08 23.51 KOM MADEP VPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/0812.30 01/10/08 23:51 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L 100 1 01/03/08 1230 01/10/08 23:51 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L too t 01/03/08 12:30 01/10/08 23:51 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 1230 01/10/08 23:51 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 t 01/03/08 12:30 01/10/08 23:51 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 t 01/03/08 12:30 01/10/08 23:51 KOM MADEP VPH 8011220 Surr:2,5-Dibromotoluene(FID)(70-130%) 92% Surr:2,5-Dibranornluene(PID)('70-130%) 97% Page 14 of 25 i_-estAmenca THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980•Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Datefrime DatefCime Analyst Method Batch .. . ............... .I.......... .. ... ..... .. . ... ...._ ... . ........ ........ ....... _.... Sample ID: NRA0426-11 (MW-39(88)-Ground Water)Sampled: 01/03/08 13:00 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 Methyl tert-Butyl Ether ND ug/L 3.00 I 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 Toluene ND ugiL 3.00 I 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 Ethylbenzene ND ug,L 1.00 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 m,p-Xylene ND ug'L 4.00 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 o-Xylene ND ug'L 2.00 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 Naphthalene ND ug+L 500 1 01/03/08 13:00 01/11/08 00:21 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste4 ND ug/L too 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 13:00 01/11/0800.21 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 13:00 01/11/08 00:21 KOM MADEP VPH 8011220 Surr:2,5-Dibromotoluene(FID)(70-130%) 103% Surr:2,5-Dibromololuene(PID)(70-130%) 104% Page 15 of 25 I TestAmedca THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dill Extracted Analysis Anal yte Result Units Fla Limit Factor Date/Cime Date/Tirrle g Analyst Method Batch Sample ID:NRA0426-12(MW-40(85)-Ground Water)Sampled: 01/03/08 12:30 MADEP VPH VPH Preservation ND ugIL NA 1 01/03/08 12:30 01/1 1/08 00:52 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/0812.30 01/11/0800:52 KOM MADEPVPH 8011220 Benzene NO ug/L 1.00 1 01/03/08 12:30 01/11/0800:52 KOM MADEPVPH 8011220 Toluene NO ug/L 3.00 I 01/03/08 12:30 01/11/0800:52 KOM MADEPVPH 8011220 Ethylbenzene NO ug/L 1.00 1 01/03/08 12:30 01/11/0800:52 KOM MADEPVPH 8011220 m,p-Xylene NO ug/L 4.00 1 01/03/08 12:30 01/11/0800:52 KOM MADEPVPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/08 12:30 01/11/0800:52 KOM MADEPVPH 8011220 Naphthalene NO ug/L 5.00 1 01/03/08 12:30 01/11/0800:52 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste( ND ug/L 100 1 01/03/08 12:30 01/1 1/08 00:52 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust. NO ug/L 100 1 01/03/0812.30 01/11/0800:52 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 12:30 01/11/0800.52 KOM MADEPVPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L too 1 01/03/08 12:30 01/1 1/08 00:52 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons NO ug/L 100 1 01/03/0812.30 01/11/0800:52 KOM MADEPVPH 8011220 Surr:2,5-Dibromoioluene(F1D)(70-130%) 95% Surr:2,5-Dibromololuene(P1D)(70-130%) 99 Page 16 of 25 TestAmerica THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Atm Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch Sample ID:NRA0426-13(MW-21(55)-Ground Water)Sampled: 01/03/08 11:25 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 11 25 01/11/0801.22 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether ND ug/L 3.00 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 11:25 01/11/0801.22 KOM MADEPVPH 8011220 Toluene ND ug/L 3.00 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 o-Xylene NO ug/L 2.00 1 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 11:25 01/11/0801:22 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjuste, ND ug/L 100 I 01/03/08 11:25 01/11/08 01:22 KOM MADEPVPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L too 1 01/03/08 11:25 01/11/08 01:22 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 11:25 01/11/08 01.22 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 11.25 01/11/08 01:22 KOM MADEP VPH 8011220 C9-C 10 Aromatic Hydrocarbons ND ug/L 10o 1 01/03/08 11:25 01/11/08 01:22 KOM MADEP VPH 8011220 Surr:2,5-Dibromotoluene(1;71))(70-130%) 100 X Surr:2,5-Dibromoioluene(P/D)(70-130%) 103 X Page 17 of 25 TestAmerica THE LEADER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 020.8 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Daterrime Analyst Method Batch ...... ....................... .......... .. .-- Sample ID:NRA0426-14(MW-24(42)-Ground Water)Sampled: 01/03/08 11:15 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether NO ug/L 3.00 1 01/03/0811:15 01/11/08 01:53 KOM MADEPVPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 Toluene ND ug/L 3.00 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/0811.15 01/11/08 01:53 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/0811.15 01/11/08 01:53 KOM MADEPVPH 8011220 o-Xylene NO ug/L 2.00 1 01/03/0811:15 01/11/08 01:53 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 11:15 01/11/08 01:53' KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L 100 1 01/03/08 11:15 01/11/08 01:53, KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 01/03/08 1 1:15 01/11/08 01:53 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 I 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L. 100 1 01/03/08 11:15 01/11/08 01:53 KOM MADEPVPH 8011220 Surr:1,5-Dibromomluene(FlD)(70-130%) 102% Surr:1,5-Dibromoioluene(131D)(70-130%) 104% Page 18 of 25 TestAmedca .THE LEA0ER IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/Time Date/Time Analyst Method Batch ................_....._ . ........_ . ........_................. ............... Sample ID: NRA0426-15(MW-25(72)-Ground Water)Sampled: 01/03/08 10:45 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 10:45 01/11/0802:23 KOM MADEPVPH 8011220 Methyl tert-Butyl Ether 38.3 ug/L 3.00 1 01/03/08 10:45 01/1 1/08 02:23 KOM MADEPVPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 10:45 01/11/0802:23 KOM MADEPVPH 8011220 Toluene ND ug/L 3.00 1 01/03/08 10:45 01/11/0802.23 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08 10:45 01/11/0802:23 KOM MADEPVPH 8011220 m,p-Xylene ND ug/L 4.00 1 01/03/0810.45 01/11/0802:23 KOM MADEPVPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/08 10:45 01/11/0802,23 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 10:45 01/11/0802:23 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjustei ND ug/L 100 1 01/03/08 10:45 01/1 1/08 02:23 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust. ND ug/L 100 1 01/03/08 1045 01/1 1/08 02:23 KOM MADEP VPH 8011220 C5-C8 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/08 I0:45 01/1 1/08 02:23 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons ND ug/L 100 1 01/03/0810.45 01/11/0802.23 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons ND ug/L 100 1 01/03/08 10:45 01/1 1/08 02:23 KOM MADEP VPH 8011220 Surr:2,5-Dibromoioluene(1.7D)(70-130%) 99% Surr:2,5-Dibronwtoluene(111D)('70-130%) 101% Page 19 of 25 TestAmerica THE LEADER IN ENV MENTAL.TESTING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980`Fax 616-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 ANALYTICAL REPORT Report Dil Extracted Analysis Analyte Result Units Flag Limit Factor Date/rime Date/rime Analyst Method Batch ............ ................. ....................... Sample ID: NRA0426-16(MW-26(72)-Ground Water)Sampled: 01/03/08 11:50 MADEP VPH VPH Preservation ND ug/L NA 1 01/03/08 11.50 01/11/08 02:54 KOM MADEP VPH 8011220 Methyl tert-Butyl Ether NO ug/L 3.00 1 01/03/08 11.50 01/11/08 02:54 KOM MADEP VPH 8011220 Benzene ND ug/L 1.00 1 01/03/08 11:50 01/11/0802.54 KOM MADEPVPH 8011220 Toluene ND ug/L 3.00 1 01/03/08 11:50 01/11/0802,54 KOM MADEPVPH 8011220 Ethylbenzene ND ug/L 1.00 1 01/03/08 11.50 01/11/08 02:54 KOM MADEP VPH 8011220 m,p-Xylene NO ug/L 4.00 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 o-Xylene ND ug/L 2.00 1 01/03/08 11:50 01/11/0802.54 KOM MADEPVPH 8011220 Naphthalene ND ug/L 5.00 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons,Unadjustet ND ug/L 100 1 01/03/08 11:50 01/11/08 02:54 KOM MADEP VPH 8011220 C9-C12 Aliphatic Hydrocarbons,Unadjust, ND ug/L 100 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 C5-C8 Aliphatic Hydrocarbons NO ug/L 100 1 01/03/08 1 1.50 01/11/08 02:54 KOM MADEP VPH 8011220 C9-C12A]iphaticHydrocarbons ND ug/L 100 1 01/03/08 11:50 01/11/08 02:54 KOM MADEPVPH 8011220 C9-C10 Aromatic Hydrocarbons NO ug/L 100 1 01/03/08 11:50 01/11/08 02,54 KOM MADEP VPH 8011220 Sum-2,5-Dibronrotoluene(T71))(70-130%) 10691, Surr:2,5-Dibromoroluene(P1D)(70-130%) 107 Page 20 of 25 TestAmerica THE LEADER 1N ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204.800.765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859) Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Attn Jason Sherburne Received: 01/05/08 08:10 SAMPLE EXTRACTION DATA WNVol Extraction Parameter Batch Lab Number Extracted Extracted Vol Date Analyst Method MADEP VPH MADEP VPH 9011050 NRA0426-01 5.00 5.00 01/03/08 09:35 KOM MADEP MADEP VPH 8011220 NRA0426-OIREI 5.00 5.00 01/03/08 09.35 KOM MADEP MADEP VPH 8011050 NRA0426-02 5.00 5.00 01/03/08 10.45 KOM MADEP MADEP VPH 8011220 NRA0426-02RE1 5.00 5.00 01/03/08 10:45 KOM MADEP MADEP VPH 8011050 NRA0426-03 5.00 5.00 01/03/08 10.00 KOM MADEP MADEP VPH 8011220 NRA0426-03REI 5.00 5.00 01/03/08 10.00 KOM MADEP MADEP VPH 8011050 NRA0426-04 5.00 5.00 01/03/08 13:40 KOM MADEP MADEP VPH 8011220 NRA0426-04RE1 5.00 5.00 01/03/08 13:40 KOM MADEP MADEP VPH 8011050 NRA0426-05 5.00 5.00 01/03/08 09:30 KOM MADEP MADEP VPH 8011220 NRA0426-05RE1 5.00 5.00 01/03/08 09:30 KOM MADEP MADEP VPH 8011050 NRA0426-06 5.00 5.00 01/03/08 10:20 KOM MADEP MADEP VPH 8011220 NRA0426-06RE1 5.00 5.00 01/03/08 10:20 KOM MADEP MADEP VPH 8011050 NRA0426-07 5.00 5.00 01/03/08 1300 KOM MADEP MADEP VPH 8011220 NRA0426-07RE1 5.00 5.00 01/03/08 13:00 KOM MADEP MADEP VPH 8011220 NRA0426-08 5.00 5.00 01/03/08 13:20 KOM MADEP MADEP VPH 8011220 NRA0426-09 5.00 5.00 01/03/08 12:00 KOM MADEP MADEP VPH 8011220 NRA0426-10 5.00 5.00 01/03/08 12.30 KOM MADEP MADEP VPH 8011220 NRA0426-11 5.00 5.00 01/03/08 1300 KOM MADEP MADEP VPH 8011220 NRA0426-12 5.00 5.00 01/03/08 12:30 KOM MADEP MADEP VPH 8011220 NRA0426-13 5.00 5.00 01/03/08 11.25 KOM MADEP MADEP VPH 8011220 NRA0426-14 5.00 5.00 01/03/08 11:15 KOM MADEP MADEP VPH 8011220 NRA0426-15 5.00 5.00 01/03/08 10:45 KOM MADEP MADEP VPH 8011220 NRA0426-16 5.00 5.00 01/03/08 11:50 KOM MADEP Page 21 of 25 TestAmedca THe mAoeR IN ENVIRONMENTAL TESTING 2960 Foster Creighton Road Nashville,TN 37204'800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherbume Received: 01/05/08 08:10 PROJECT QUALITY CONTROL DATA Blank Analyte Blank Value Q Units Q.C.Batch Lab Number Analyzed Daleflime .. ................. . ...... MADEP VPH 8011050-BLK1 Methyl tert-Butyl Ether <0.380 ug/L 8011050 8011050-BLKI 01/09/08 04:42 Benzene <0.6I0 ug/L 8011050 8011050-BLKI 01/09/08 04:42 Toluene <0.600 ug/L 8011050 8011050-BLKI 01/09/08 04:42 Ethylbenzene <0.460 ug/L 8011050 8011050-BLKI 01/09/08 04:42 m,p-Xylene <0.840 ug/L 8011050 8011050-BLKI 01/09/08 04:42 o-Xylene <0.710 ug/L 8011050 8011050-BLKI 01/09/08 04:42 Naphthalene <1.65 ug/L 8011050 8011050-BLKI 01/09/08 04:42 C5-C8 Aliphatic Hydrocarbons,Unadjustet <50.0 ug/L 8011050 8011050-BLKI 01/09/08 04:42 C9-C12 Aliphatic Hydrocarbons,Unadjusn <50.0 ug/L 8011050 8011050-BLKI 01/09/08 04:42 C9-CIO Aromatic Hydrocarbons <50.0 ug/L 8011050 8011050-BLKI 01/09/08 04:42 Surrogate:1,5-Dibrontotoluene{FID) 84% 8011050 8011050-BLKI 01/09/08 04:42 Surrogate:1,5-Dibrontotoluene:(PID) 81% 8011050 8011050-BLKI 01/09/08 04:42 8011220-BLKI Methyl tert-Butyl Ether <0.380 ug/L 8011220 8011220-BLKI 01/10/08 17:22 Benzene <0.610 ug/L 8011220 8011220-.BLKI 01/10/08 17:22 Toluene <0.600 ug/L 8011220 8011220-BLKI 01/10/08 17:22 Ethylbenzene <0.460 ug/L 8011220 8011220-BLKI 01/10/08 17:22 m,p-Xylene <0.840 ug/L 8011220 8011220-BLKI 01/10/08 17:22 o-Xylene <0.710 ug/L 8011220 8011220-BLKI 01/10/08 17:22 Naphthalene <1.65 ug/L 8011220 8011220-BLKI 01/10/08 17:22 C5-C8 Aliphatic Hydrocarbons,Unadjustet <50.0 ug/L 8011220 801 1220-BLK 1 01/10/08 17:22 C9-C12 Aliphatic Hydrocarbons,Unadjust( <50.0 ug/L 8011220 8011220-BLKI 01/10/08 17:22 C5-C8 Aliphatic Hydrocarbons <50.0 ug/L 8011220 8011220-BLKI 01/10/08 17:22 C9-C12 Aliphatic Hydrocarbons <50.0 ug/L 8011220 8011220-BLKI 01/10/08 17:22 C9-CIO Aromatic Hydrocarbons <50.0 ug/L 8011220 9011220-BLKI 01/10/08 17:22 Surrogate:1.5-Dibrontotoluene(FID) 107% 8011220 8011220-BLKI 01/10/08 17:22 Surrogate:1.5-Dibromotoluene(PID) 110% 8011220 9011220-BLKI 01/10/08 17:22 Page 22 of 25 'r TestAmenca THE LEADER 1N ENVIRONMENTAL TEf STING 2960 Foster Creighton Road Nashville,TN 37204.800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905E South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA(12048 Project Number: SAP 100083 Attn Jason Sherbume Received: 01/05/08 08:10 PROJECT QUALITY CONTROL DATA LCS Target Analyzed Analyte Known Val. Analyzed Val Q Units %Rec. Range Batch DatetTime MADEP VPH 8011050-BS1 Methyl tert-Butyl Ether 50.0 45.7 ug/L 91% 70-130 8011050 01/09/08 09:31 Benzene 50.0 48.8 ug/L 98% 70-130 8011050 01/09/08 09:31 Toluene 50.0 50.5 ug/L 101% 70-130 8011050 01/09/08 09:31 Ethylbenzene 50.0 49.3 ug/L 99% 70-130 8011050 01/09/08 09:31 m,p-Xylene 100 IO2 ug/L 102% 70-130 8011050 01/09/08 09:31 o-Xylene 50.0 50.1 ug/L 100% 70-130 8011050 01/09/08 09:31 Naphthalene 50.0 45.8 ug/L 92% 70-130 8011050 01/09/08 09:31 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 171. ug/L 114% 70-130 8011050 01/09/08 09:31 C9-C12 Aliphatic Hydrocarbons,Unadjusted 100 84.4 ug/L 84% 70-130 8011050 01/09/08 09:31 C9-CIO Aromatic Hydrocarbons 50.0 49.2 ug/L 98% 70-130 8011050 01/09/08 09:31 Surrogate:1,5-Dibromwoluene(Fl1)) 40.0 37.4 94% 70-130 8011050 01/09/08 09:31 Surrogate:1,5-Dibrontotaluene(PID) 40.0 35.6 89% 70-130 8011050 01/09/08 09:31 8011220-BSI Methyl test-Butyl Ether 50.0 54.6 ug/L 109% 70-130 8011220 01/10/08 13:40 Benzene 50.0 49.0 ug/L 98% 70-130 8011220 01/10/08 13:40 Toluene 50.0 50.1 ug/L 100% 70-130 8011220 01/10/08 13:40 Ethylbenzene 50.0 49.9 ug/L 100% 70-130 8011220 01/10/08 13:40 m,p-Xylene 100 104 ug/L 104% 70-130 8011220 01/10/08 13:40 o-Xylene 50.0 49.9 ug/L 100% 70-130 8011220 01/10/08 13:40 Naphthalene 50.0 46.7 ug/L 93% 70-130 8011220 01/10/08 13:40 C5-C8 Aliphatic Hydrocarbons,Unadjusted 150 156 ug/L 104% 70-130 8011220 01/10/08 13:40 C9-C12 Aliphatic Hydrocarbons,Unadjusted 100 86.5 ug/L 86% 70-130 8011220 01/10/08 13:40 C9-CIO Aromatic Hydrocarbons 50.0 50.1 ug/L I00% 70-130 8011220 01/10/08 13:40 Surrogate:2,5-Dibromotoluene(FID) 360 371 103% 70-130 8011220 0I/10/08 13:40 Surrogate:2.5-Dibromotoluene(PID) 360 358 100% 70-130 8011220 01/10/08 13:40 Page 23 of 25 TestAmenca THE LFADF-A IN C-NVIR0t4MFNTAt TESTINO 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980'Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(138591 Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 01/05/08 08:10 PROJECT QUALITY CONTROL DATA LCS Dup Spike Target Sample Analyzed Analyte Orig.Val. Dupli:ate Q Units Cone %Rec. Range RPD Limit Batch Duplicated Date/Time MADEP VPH 8011050-BSD1 Methyl tert-Butyl Ether 44.1 ug/L 50.0 88% 70-130 4 25 8011050 01/09/08 02,59 Benzene 45.) ug/L 50.0 90% 70-130 8 25 8011050 01/09/08 02:59 Toluene 46.5 ug/L 50.0 93% 70-130 8 25 8011050 01/09/08 02:59 Ethylbenzene 45.7 ug/L 50.0 91% 70-130 8 25 8011050 01/09/08 02:59 m,p-Xylene 94.) ug/L uo g/ too 94/ 70-130 9 25 8011050 01/09/08 02:59 o-Xylene 46.3 ug/L 50.0 93% 70-130 8 25 8011050 01/09/08 02:59 Naphthalene 44.9 ug/L 50.0 90% 70-130 2 25 8011050 01/09/09 02:59 C5-C8 Aliphatic Hydrocarbons,Unadjusted 146 ug/L 150 97% 70-130 16 25 8011050 01/09/08 02:59 C9-C12 Aliphatic Hydrocatbons,Unadjusted 67.1 ug/L 100 67% 70-130 23 25 8011050 01/09/08 02:59 C9-C10 Aromatic Hydrocarbons 44.3 ug/L 50.0 90% 70-130 9 25 8011050 01/09/08 02:59 Surrogate:2,5-Dibrontotoluene(FID) 34.5 ug/L 40.0 86% 70-130 8011050 01/09/08 02:59 Surrogate:2,5-Dibrontotoluene(PID) 33.2 ug/L 40.0 83% 70-130 8011050 01/09/08 02:59 8011220-BSD1 Methyl tert-Butyl Ether 51.3 ug/L 50.0 103% 70-130 6 25 8011220 01/11/08 04:25 Benzene 47.3 ug/L 50.0 95% 70-130 3 25 8011220 01/11/08 04:25 Toluene 48.) ug/L 50.0 96% 70-130 4 25 8011220, 01/11/080425 Ethylbenzene 47.3 ug/L 50.0 96% 70-130 4 25 8011220 01/11/08 04:25 m,p-Xylene 99.2 ug/L too 99% 70-130 5 25 8011220 01/11/08 04:25 o-Xylene 47.) ug/L 50.0 96% 70-130 4 25 8011220 01/11/08 04:25 Naphthalene 41.3 ug/L 50.0 83% 70-130 12 25 8011220 01/11/08 04:25 C5-C8 Aliphatic Hydrocarbons,Unadjusted 136 ug/L 150 91% 70-130 13 25 8011220 01/11/08 04:25 C9-C12 Aliphatic Hydrocarbons,Unadjusted 71.3 ug/L 100 72% 70-130 19 25 8011220 01/11/08 04:25 C9-CIO Aromatic Hydrocarbons 47.) ug/L 50.0 96% 70-130 5 25 8011220 01/11/08 04:25 Surrogate:2.5-Dibrontotoluene(I-ID) 333 ug/L 360 94% 70-130 8011220 01/II/08 04:25 Surrogate:2,5-Dibrontotoluene(l'ID) 333' ug/L 360 94% 70-130 8011220 01/11/08 04:25 Page 24 of 25 TestAmenca THE LF-ApER IN ENVIRONMENTAL Te$TING 2960 Foster Creighton Road Nashville,TN 37204 800-765-0980 Fax 615-726-3404 Client Sovereign Consulting(Mansfield)/SHELL(13859] Work Order: NRA0426 905B South Main Street,Suite 202 Project Name: 1 140 lyannough Road,Hyannis,MA Mansfield,MA 02048 Project Number: SAP 100083 Ann Jason Sherburne Received: 01/05/08 08:10 DATA QUALIFIERS AND DEFINITIONS pH<2 pH<2 ND Not detected at the reporting limit(or method detection limit if shown) METHOD MODIFICATION NOTES Page 25 of 25 1. TEST AMERICA Q Shell Oil Products US Chain Of Custody Record [D 2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 SOP US Project Manager to be invoiced: .:INCIDENT'#:(S&EONL.Y.). PHONE 600-7650980 FAX 616-726.3404 Q SCIENCE&ENGINEERING — ❑CHECK BOX TO VERIFY 1F NO INCIDENT NUMBER APPLIES t 24 TAT ONLY 97346878 DATE. ❑1008 W.NINTH AVE,KING OF PRUSSIA,PA 19406 ❑TECHNICAL SERVICES NAME OF PERSON TO BILL:DAVE WEEKS 'SAP#. ❑BILL CONSULTANT SHELL EE.DAVE WEEKS PAGE: C of CONSULTANT r.OMPANY: 00083 SITE ADDRESS(Stro,l,nd Cltyl: Sovereign Consulting Inc. .POReSS: 1140 I annou h Road,Hyannis,MA 905B South Main Street-Suite 202 PRaecrcoNT.cr(R.Pau,r CONSULTANT PROJECT NO.. EQ711 cm Ja on Sherburne Mansfield,MA 02408 ;UR NeME1SI111 IAS.U$E:ONCr TELEPNON! FAX E.M4il: �' /t•1 ^- M 508-339-3200 508.329.3248 / r (/t^ G C, ! ►1 TURNAROUND TIME(CALENDAR DAYS): t V tC. O STANDARD(10 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND REQUESTED ANALYSIS(Please place checkmarks next to desired analysis Options in column headings,) Oeliverables: Copy to CEA.Copy to Shell EE :Lstioratory:.. Call PM it SSmPlex --,-Ig!e -,-I O-L',4 deljlt•.Hs C. TEMPERATURE ON RECEIPT Ce Notes SPECIAL INSTRUCTIONS OR NOTE INCLUDE MOL'S IN THE DATA DELIVERABLES ❑u Site is GW-I,Please note Deletion limit RQ's N RA042fi. MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 0 1/2 1/08 23'59 VPH/EPH Data report Info needed for VPH/EPH analysis;Report in dry weight where needed and according to DEP Methods; SAMPLING PRESERVATIVE cAlir Field Sample Identification MATRIX NO.OF a '.USE•': DATE TIME CONT. > Q 1H9L 1HN031H2S0,l1N0NEJ0T.ER 6�1� ti i 3 i43� GLl 3V o All v v. 32 Is Io3o 0 MV 37 No tebj CUMadv noel Number' ` / H.—d by(St ) Dale: rim. Reen--by(Sig nnhe e) Cuebdy Sad Number R.—d Del, Time: R,inguuhed DYISpnelwe) Cuebdy Seel Number: RaceN,d pn Dale: rim,: R,Mn Wred bv(S;g—.,,) ezz&&', . , D l +' (=:2 Q TEST AMERICA Q Shell Oil Products US Chain Of Custody Record ❑p 2690 FOSTER CREIGHTON,NASHVILLE,TN 37204 .SOP US Project Manager to be invoiced:1 9 iNeiDENT.'�(s&E oNLYi. PHONE 600-766-0980 FAX#616-726-3404 Q SCIENCE S.ENGINEE0.ING `/ T ❑CHECK 80%TO VERIFY IF NO INCIDENT NUMBER APPLIES 97346878 DATE: 24 TAT ONLY ❑TECHNICAL SE0.V[CES ❑]008 W.NINTN AVE,KING OF PRUSS[A,PA 19406 NAME OF PERSON TO BILL:PAVE WEEKS ,SAp�, ^ ❑BILL CONSULTANT SHELL EE.DAVE WEEKS PAGE: O( JJ- CONSULTua CGAPANy: 100083 SITE ADDRESS ISI—I and Cily): Sovereign Consulting Inc. "O0"Eas: 1140 I annou h Road,Hyannis,MA 905B South Main Street•Suite 202 °"aE`T`°"T""'R'P°"'°y CONSULTANT PROJECT NO.. E0711 GTy Jason Sherburne Mansfield,MA 02408 s,ulP aNeuEls)/Penn: LAB:USE:ONLy ruePRON FAx 5 08.339.3200 506.329.3248 TURNAROUND TIME : W4+4+++ �..•1 7 (CALENDAR D AV B) ❑+STANDARD(10 DAY) ❑S DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ❑RESULTS NEEDED ON WEEKEND ,REQUESTED ANALYSIS(Please place checkmarks next to desired analysis options in column headings.) 9 ) Deliverables: Copy to CEA.Copy to Shell EE Lsb'or Pm if,r story.. C.tla nA,S.Y llU/P.S 5/1/rx;Nived UVei d Je(/reCS C. TEMPERATURE ON RECEIPT Cn Notes SPECIAL INSTRUCTIONS OR NOTE INCLUDE MDUS IN THE DATA DELIVERABLES ❑'Site Is GW-I,Please note Detection limit RQ's MADEP MCP Response Action Analytical Report Certification Form requires completion;MA DEPVPH/EPH policy Appendix 3 VPH/EPH Data report info needed for VPH/EPH analysis;Report in dry weight where needed and according t .d o DEP Methods; 9 SAMPLING PRESERVATIVE 2 i&SE, TIME Field Sample Identification MATRIX' No,of a DATE CONT. > .vsE.�: Q ':GNLy' HcV JHN031H2SO4 NONE OTHER /1AU sir 1 3 i3w 3V r M0 • 4-v MIJ- 4-7 Its I y � MI✓ - �� '7 � use cu.wy S.W Numb.r. d111A Rece—I by.(8bneiure) Del.: Tim.: ReM4 —d by(Sie—,-)Cu.l.dy 0.d Numbar: ^-- R°c—d bv(Sipn.Wr.) °M°: TM RellngVI "by(SipnWWe) Cu•lody 8*4 Numbor. Recel°.d by(Sign—m OWe: Time RWm4unn•n ey(spnnure) � � I /� � � , �� `J Irza°e R—..,, SOVEREIGN CONSULTING INC . November 1,2007 DHL#24291882451 Commonwealth of Massachusetts ' Department of Environmental Protection-SERO 20 Riverside Drive Lakeville, MA 02347 ' Re: INSPECTION AND MONITORING REPORT FOR PHASE V REMEDY OPERATING STATUS Former Texaco-Branded Service Station ,e 1140 Iyannough Road, Hyannis, Massachusetts 02072 RTN 4-11301 t ' To Whom It May Concern: On behalf of Motiva Enterprises LLC (Motiva), Sovereign Consulting Inc. (Sovereign) is submitting the attached Inspection and Monitoring (I&M) Report for Phase V Remedy Operating Status regarding the above-referenced disposal site. The I&M report was prepared in accordance with the Massachusetts Contingency Plan (MCP) and summarizes response actions conducted between May 1, 2007 through November 1, 2007. If you have any questions regarding this submittal, please feel free to contact the undersigned. �.. Sincerely, SOVEREIGN NSULTING,INC. St Eric D.Simpson,P.G.,LSP ,. Staff Scientist Operations Manager ' Attachments: I&M Report Transmittal Form BWSC-108 ' cc: With Attachments: Mr.David Weeks,Motiva Enterprises LLC Ms.Donna Miorandi,Town of Barnstable,Health Inspector Mr.Hans Keijser,Town of Barnstable Water Supply Division ' Ms.Mary Ellen Cunha,The Wilder Companies Sovereign File-EQ711 905B S. Main Street, Unit 202 • Mansfield, MA 02048 •Tel: 508-339-3200 • Fax: 508-339-3248