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1140 IYANNOUGH ROAD/RTE132 - HAZMAT (4)
� � � 1 ,� i TOWN OF BARNSTABLE UNDERGROUND FUEL AND CHEMICAL STORAGE SYSTEMS NAME Rodney K. Corson ADDRESS 1040 Iyvanoul h rd. VILLAGE Hyannis, LOCATION OF TANKS: CAPACITY: TYPE OF FUEL AGE:. TYPE: OR CHEMICAL Sto;k, 1040 Ivanough Rd. 3000 Gasoline 2 -lass !$;D o LAS L- (Give same information for any additional tanks on reverse side of card) DATE OF PURCHASE OF EACH: 1. 6/787 2. �� 3. 4. DATE OF FIRE DEPARTMENT PERMIT: 6/7 7 TESTING CERTIFICATION SUBMITTED: yes PASSED DID NOT PASS NAME LOCATION CORSON, Rodney K. Rte. h 132 � t 260 Oakland Ryas e' MA BOOK & PAGE - DATE GRANTED AMOUNT STORED 135/12 Sept;. 29, �976 4,000 gallons DATE PAID SI&OO - Septa 29,' 1976 AV pp - MAR 2 "hTff3 Q TOWN OF BARNSTABLE BAR-W 3390 Ordinance or Regulation WARNING NOTICE Name of Offender/Manager Address of Offender ` + � � tat.. l.f, MV/MB Reg.# r Village/State/Zip - > "Lf i a )1A j 2..(,o0 1 Business Name ' : £ a t l.+Q"�' + 3 1 -1114" ?4 a iat"/pm; on -_ /'ti 20qq Business Address i1)'W t?Et t N _ ",1A�W«l4507JW A." SignatTr.�f Enforcing Officer Village/State/Zip s' -. 111A 0 C.i t ,.. Y y Location of Offense . •j� Enforcing Dept/Division Of f e n s e'roP. �st- a�.,.,1 e �L+'x��+'�.-���*e e. :e 9 '�► aw- v y Facts y .k 1"! a..t,l tft#44r`tt 11 afr"!"'isA tl�.-4..;A._1,7t d)A4A 4o, Cc LIta t This will 'serve only a-d a warning. At this time no legal action has been taken. It is the goal of Town agencies to achieve voluntary compliance of Town Ordinances, Rules and Regulations. Education efforts and warning notices are attempts to gain voluntary compliance. Subsequent violations will result in appropriate legal action by the Town. WHITE-OFFENDER CANARY-ORD./REG.-PROG. PINK-ENFORCING OFFICER GOLD-ENFORCING DEPT. y SOVEREIGN CONSULTING INC . July 27, 2009 UPS# 1Z 969 64F 03 9350 6259 Town of Barnstable Town Engineer 367 Main Street,3=d Floor Hyannis,Massachusetts 02601 Re: Groundwater Sampling Results,June 2009 In the Vicinity of: - Former Texaco Service Station 1140 Iyann6ugh Road RTN 4-11301 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), gasoline oxygenates and ethanol. 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, SOVE EIGN ONSULTING,INC. } � " onerburne ,*ojegtjManage G L'Mr.David Weeks,Motiva VlassDEP=,SERO U- sovereign file-EQ711 L 905B S. Main Street, Unit 202 • Mansfield, MA 02048 •Tel: 508-339-3200 • Fax: 508-339-3248 ' I NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan BWSC 123 This Notice is Related to t Release Tracking Number 44 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,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 [Z]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 Street, 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. e-Hardcopy 2.0 Automated Report New England J0 11ACCUTEST Lzb Jfdl Or _s ,� t r s a r 3 tp' r .14 M s,r A v 07/08/09 .... ........ ..... .....- Technical Report for:: k Shell Oil SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA NOnt EQ 711 Accutest Job Number: M83934 Sampling Dates: 06/22/09 - 06/23/09 Report to: Sovereign Consulting Inc. 'sherburne@sovcon.com ATTN: Jason Sherburne Total number of pages in report:. 98 O`��C�N ACCpROgyC V � IWOKS1.11.11 0 • Test results contained within this data package meet the requirements Xe a and of the National Environmental Laboratory Accreditation 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(2502) RI(00071) ME(MA0136) FL(E87579) Y E A R S NY(11791) NJ(MA926) PA(68-01121) NC(653) IL(200018) NAVY USACE �. This report shall not be reproduced,except in its entirety,without the written approval of Accutest Laboratories. BoomTest results relate only to samples analyzed. New England • 495 Tech Center West • Building I • Marlborough,MA 01752 • tel:508-481-6200 fax:508-481-7753 • http://www.accutest.com Accutest Laboratories is the sole authority for authorizing edits or modifications to this M11 1 of 98�ACC�T document.Unauthorized modification of this report is strictly prohibited. m83934 '- - - - •s Table of Contents Sections: • -1- Section 1: Sample Summary ................................................................................................... 4 Section2: Case Narrative/Conformance Summary .............................................................. 7 Section3: Sample Results ........................................................................................................ 8 3.1: M83934-1: MW-21 (55) ............................................................................................... 9 3.2: M83934-2: MW-19 (55) ............................................................................................... 10 3.3: M83934-3: MW-37 (53) ............................................................................................... 11 3.4: M83934-4: MW-27 (9) ................................................................................................. 12 3.5: M83934-5: MW-27 (47) ............................................................................................... 14 3.6: M83934-6: MW-25 (42) 3.7: M83934-7: MW-25 (72) ............................................................................................... 18 3.8: M83934-8: MW-25 (9) ................................................................................................. 20 3.9: M83934-9: MW-40 (85) ............................................................................................... 22 3.10: M83934-10: MW-39 (88) ........................................................................................... 23 3.11: M83934-11: MW-38 (89) ........................................................................................... 24 3.12: M83934-12: MW-38 (104) ......................................................................................... 25 3.13: M83934-13: RW-101 .................................................................................................. 26 3.14: M83934-14: MW-20 (55) ........................................................................................... 27 3.15: M83934-15: MW-34 (53) ........................................................................................... 28 3.16: M83934-16: MW-37 (90) ........................................................................................... '29 3.17: M83934-17: MW-35 (53) ........................................................................................... 30 3.18: M83934-18: MW-37 (105) ................................:........................................................ 31 3.19: M83934-19: MW-30 (35) ........................................................................................... 32 3.20: M83934-20: MW-24 (42) ........................................................................................... 33 3.21: M83934-21: RW-102 .................................................................................................. 34 3.22: M83934-22: MW-30 (4) ............................................................................................. 35 3.23: M83934-23: MW-29 (35) ........................................................................................... 36 3.24: M83934-24: MW-29 (4) ............................................................................................. 37 3.25: M83934-25: MW-29 (90) ........................................................................................... 38 3.26: M83934-26: MW-29 (68) ........................................................................................... 39 3.27: M83934-27: MW-24 (10) ........................................................................................... 40 3.28: M83934-28: MW-26 (9) ............................................................................................. 41 3.29: M83934-29: MW-26 (37) ........................................................................................... 42 3.30: M83934-30: MW-26 (72) ........................................................................................... 43 Section4: Misc. Forms ............................................................................................................ 44 4.1: Chain of Custody ........................................................................................................... 45 4.2: MCP Form ..................................................................................................................... 48 4.3: VPH Form ...................................................................................................................... 49 4.4: Sample Tracking Chronicle ........................................................................................... 79 Section 5: GC/MS Volatiles- QC Data Summaries .............................................................. 83 5.1: Method Blank Summary ................................................................................................ 84 5.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 85 5.3: Surrogate Recovery Summaries ..................................................................................... 86 E1 2 of 98 12ACCLMEBT M83934 Sections: Table of Contents -2- Section 6: GC Volatiles - QC Data Summaries ..................................................................... 87 6.1: Method Blank Summary ................................................................................................ 88 6.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 92 6.3: Matrix Spike/Matrix Spike Duplicate Summary ........................................................... 96 6.4: Surrogate Recovery Summaries ..................................................................................... 97 Q� 3 of 98 12ACCIJTEBT: M83934 i. Accutest Laboratories Sample Summary Shell Oil Job No: M83934 SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ 711 Sample Colleefed Matrix Client Number Date Time By Received Code Type Sample ID :M83934--,I 06/22/09 10:00 RD 06/25/09 AQ Ground Water M83934 2 06/22/09 09:00 RD 06/25/09 AQ Ground Water MW-I9 (55) M83934 3 06/22/09 10:50 RD 06/25/09 AQ Ground Water MW 37 (53) M83934 4 ; 06/22/09 09:00 RD 06/25/09 AQ Ground Water MW-2;7 (9) M83934.5. 06/22/09 09:30 RD 06/25/09 AQ Ground Water M -27 (47) M83934-6 06/22/09 10:00 RD 06/25/09 AQ Ground Water MW-25 (42) M&3934 7 06/22/09 10:30 RD 06/25/09 AQ Ground Water MW 25 (72) 1VI83934 8 j; , 06/22/09 10:50 RD 06/25/09 AQ Ground Water Iv1UV-25 (9)' NI83934=9 06/22/09 11:20 RD 06/25/09 AQ Ground Water MW'40,(85)' M83934 10 06/22/09 12:00 RD 06/25/09 AQ Ground Water MW=39'(88) M83934-11.: 06/22/09 12:40 RD 06/25/09 AQ Ground Water MW 38 (89) M83934=1:2 06/22/09 13:20 RD 06/25/09 AQ Ground Water MW-38 (104) M84934- 3 06/22/09 14:15 RD 06/25/09 AQ Ground Water RW 401 Q� 4 of 98 CIAC:CIJTEST. M83934 '- ' 1 T Accutest Laboratories Sample Summary (continued) Shell Oil Job No: M83934 SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ 711 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID M83934 14 06/22/09 14:00 RD 06/25/09 AQ Ground Water MW 2Q (55) M83-9,34 15 <,'::06/22/09 12:40 RD 06/25/09 AQ Ground Water MW-34 (53) M83934 16 06/22/09 11:10 RD 06/25/09 AQ Ground Water W1,117 (90} MM634-17 ' 06/22/09 13:10 RD 06/25/09 AQ Ground Water MW-35 (53),-,' 93934 18 06/22/09 11:40 RD 06/25/09 AQ Ground Water 1V1UU 37 (105)s M83934 <i9: 06/23/09 12:00 RD 06/25/09 AQ Ground.Water MW-3.0,(35) M839:34 20 06/23/09 13:00 RD 06/25/09 AQ Ground Water MW M83934 21 06/23/09 08:40 RD 06/25/09 AQ Ground Water RW.102 M83.934-22'. 06/23/09 12:10 RD 06/25/09 AQ Ground Water MW730_(4) M83934 23 : 06/23/09. 10:20 RD 06/25/09 AQ Ground Water MW-29 (35} M83934 24. . 06/23/09 09:50 RD 06/25/09 AQ Ground Water MW 29 0j M83934 25.: 06/23/09 11:20 RD 06/25/09 AQ Ground Water MW $9 (90) ..... . . . ........ M83.934 26 06/23/09 10:50 RD 06/25/09 AQ Ground Water MW-29(68) �B 5 of 98 12ACCIREST. J y Accutest Laboratories Sample Summary (continued) Shell Oil Job No: M83934 SCMAW:97346878 (REIMBMA) 1140 lyannough Road Hyannis MA Project No: EQ 711 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID M83934 27 06/23/09 13:30 RD 06/25/09 AQ Ground Water MW-24 (10). M8393V28 - 06/23/09 10:00 RD 06/25/09 AQ Ground Water 'MW-26 (9), M83934-29: 06/23/09 10:20 RD 06/25/09 AQ Ground Water MW=26 (3Z) M8393440 06/23/09 11:05 RD 06/25/09 AQ Ground Water MW-26 (72) �® 6 of 98 12ACCUTE T. a A U L. a ba t- a. t (:) ri e. , SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Shell Oil Job No M83934 Site: SCMAW:97346878(REIMBMA) 1140 lyannough Road Hyannis MA Report Date 7/8/2009 10:05:31 AM 30 Sample(s)were collected on between 06/22/2009 and 06/23/2009 and were received at Accutest on 06/25/2009 properly preserved, at 1.9 Deg.C and intact. These Samples received an Accutest job number of M83934.A listing of the Laboratory Sample ID,Client Sample ID and dates of collection are presented in the Results Summary Section of this report. Except as noted below,all method specified calibrations and quality control performance criteria were met for this job.For more information,please refer to QC summary pages. Volatiles by GCMS By Method SW846 8260B Matrix AQ' Batch ID: MSE1679 ■ All samples were analyzed within the recommended method holding time. ■ All method blanks for this batch meet method specific criteria. a Only selected compounds requested. Volatiles by GC By Method MADEP VPH REV 1.1 Matrix AQ Batch ID: GAB2873 a All samples were analyzed within the recommended method holding time. ■ All method blanks for this batch meet method specific criteria. a Sarnple(s) M83872-3MS,M83872-3MSD were used as the QC samples indicated. Matrix AQ Batch ID: GAB2875 a All samples were analyzed within the recommended method holding time. ■ All method blanks for this batch meet method specific criteria. Matrix AQ Batch ID: GBD1380 ■ All samples were analyzed within the recommended method holding time. ® All method blanks for this batch meet method specific criteria. Matrix AQ Batch ID: GBH359 ■ All samples were analyzed within the recommended method holding time. ■ 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 the signature on the cover page has authorized the release of this report(M83934). Wednesday,July 08,2009 Page 1 of 1 EJ B 7 of 98 12ACCAITEST. M83934 '- - New England mom. .. 12ACCUTEST. r. _.._. Laoorator i __ Section rnr Sample Results Report of Analysis I Q� 8 of 98 12ACCLREST. M83934 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-25 (42) Lab Sample ID: M83934-6 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 E37799.1) 1 06/29/09 SC n/a n/a MSE1679 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether NIP, 2.0 ug/I 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND . 1.0 ug/I 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol NO 20 ug/I 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 123%0 70-130% 2037-26-5 Toluene-D8 109% 70-130% 460-00-4 4-Bromofluorobenzene 123% 70-130% 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 MEJ 16 of 98 AC CU TEST. M83934 L Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-25 (42) Lab Sample ID: M83934-6 - Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB51164.1) 1 07/01/09 AP n/a n/a GAB2873 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 NO 2.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether NO 1.0 ug/1 91-20-3 Naphthalene NO 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 NO 2.0 ug/1 C5- C8 Aliphatics (Unadj.) NO 50 ug/I C9- C12 Aliphatics (Unadj.) NO 50 ug/1 C9- C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 930/o' 70-130% 615-59-8 2,5-Dibromotoluene 90%6 70-130% 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 ME] 17 of 98 A►CCU TEBT. M83934 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-25 (72) " Lab Sample ID: M83934-7 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 E37800.1) 1 06/29/09 SC n/a n/a MSE1679 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND: 1.0 ug/I 994-05-8 tert-Amyl Methyl Ether ND> 2.0 ug/1 75-65-0 Tert Butyl Alcohol _ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 124% 70-130% 2037-26-5 Toluene-D8 108% 70-130% 460-00-4 4-Bromofluorobenzene 127% 70-130% 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 ® 18 of 98 ACGl.ME;ST. M83934 Accutest Laboratories Report of Analysis Page 1 of 1 ; Client Sample ID: MW-25 (72) Lab Sample ID: M83934-7 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB51165.1) 1 07/01/09 AP n/a n/a GAB2873 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 ND 1.0 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/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/1 C9- C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/l C9- C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 82%d 70-130% 615-59-8 2,5-Dibromotoluene 79% 70-130% 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 19 of 98 ACCUTEST. M83934 �_- -r- - -, Acculest Laboratories Report of Analysis Page 1 of 1 00 Client Sample ID: MW-25 (9) Lab Sample ID: M83934-8 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 E37801.1) 1 06/29/09 SC n/a n/a MSE1679 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND. 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# i Run#2 Limits 1868-53-7 Dibromofluoromethane 1240/6 70-130% 2037-26-5 Toluene-D8 108% 70-130% 460-00-4 4-Bromofluorobenzene 1251% 70-130% 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 JMJJ 20 of 98 ACrCL EST. M83934 Accutest Laboratories Report of Analysis Page I of 1 00 Client Sample ID: MW-25 (9) Lab Sample ID: M83934-8 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB51208.1) 1 07/03/09 AP n/a n/a GAB2875 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 ND 1.0 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/I C5- C8 Aliphatics (Unadj.) ND 50 ug/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- CIO Aromatics (Unadj.) ND 50 ug/I C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 98% 70-130% 615-59-8 2,5-Dibromotoluene 95% 70-130% 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 MEJ 21 of 98 A M83934 '-_ Accutest Laboratories Report of Analysis Page I of 1 Client Sample ID: MW-40 (83) Lab Sample ID: M83934-9 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID EF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB51209.1) 1 07/03/09 AP n/a n/a GAB2875 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/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/l 108-88-3 Toluene ND 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/I C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- CIO 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# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 112% 70-130% 615-59-8 2,5-Dibromotoluene 108% 70-130% 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 22 of 98 A M83934 v v Accutest Laboratories w Report of Analysis Page 1 of 1 C Client Sample ID: MW-39 (88) Lab Sample ID: M83934-10 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB51210.1) 1 07/03/09 AP n/a n/a GAB2875 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/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 108-88-3 Toluene ND _ 2.0 ug/I m,p-Xylene 2;8 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/I C9- C10 Aromatics (Unadj.) ND 50 ug/I C5- C8 Aliphatics NO 50 ug/l C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 98% 70-130% 615-59-8 2,5-Dibromotoluene .95% 70-130% ` 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 23 of 98 ACCU TEST. M83934 Accutest Laboratories w Report of Analysis Page 1 of 1 Client Sample ID: MW-38 (89) Lab Sample ID: M83934-11 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB51211.1) 1 07/03/09 AP n/a n/a GAB2875 Run#2 Purge Volume Run#1 5.0 ml Run#2 MA-1P1-1 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 ND 1.0 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/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/I C9- C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 95% 70-130% 615-59-8 2,5-Dibromotoluene 92% 70-130% 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 R:M® 24 of 98 ®ACC M83934 Accutest Laboratories co Report of Analysis Page 1 of 1 N) Client Sample ID: MW-38 (104) Lab Sample ID: M83934-12 Date Sampled: 06/22/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB51212.D 1 07/03/09 AP n/a n/a GAB2875 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 ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 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/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- C10 Aromatics (Unadj.) ND 50 ug/I C5- C8 Aliphatics ND 50 ug/1 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 96% 70-130% 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 25 of 98 ,4 M83934 _-• - •-.- Accutest Laboratories to Report of Analysis Page 1 of 1 Client Sample ID: MW-24 (42) Lab Sample ID: M83934-20 Date Sampled: 06/23/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BH7201.D 1 07/06/09 AP n/a n/a GBH359 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 ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 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/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- C10 Aromatics (Unadj.) ND 50 ug/I C5- C8 Aliphatics ND 50 ug/I C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 98% 70-130% 615-59-8 2,5-Dibromotoluene 92% 70-130% 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 u� 33 of 98 ®AC CU TEST. M83934 e � Accutest Laboratories w Report of Analysis Page 1 of 1 Client Sample ID: MW-24 (10) Lab Sample ID: M83934-27 Date Sampled: 06/23/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BH7208.D 1 07/06/09 AP n/a n/a GBH359 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/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 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/1 C9- C10 Aromatics (Unadj.) :ND 50 ug/I C5- C8 Aliphatics :ND 50 ug/I C9- C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 97.% 70-130% 615-59-8 2,5-Dibromotoluene <93% 70-130% 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 M® 40 of 98 AST M83934 I Accutest Laboratories w Report of Analysis Page 1 of 100 Client Sample ID: MW-26 (9) Lab Sample ID: M83934-28 Date Sampled: 06/23/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BH7209.D 1 07/06/09 AP n/a n/a GBH359 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 ND 1.0 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/I C5- C8 Aliphatics (Unadj.) ND 50 ug/I C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- C10 Aromatics (Unadj.) ND 50 ug/l C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/l CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 96% 70-130% 615-59-8 2,5-Dibromotoluene 92% 70-130% 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 Mn41 of 98 A M83934 = - Accutest Laboratories w Report of Analysis Page I of I Client Sample ID: MW-26 (37) Lab Sample ID: M83934-29 Date Sampled: 06/23/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BH7210.D 1 07/06/09 AP n/a n/a GBH359 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 ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/I m,p-Xylene ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/1 C5- C8 Aliphatics (Unadj.) ND 50 ug/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 97% 70-130% 615-59-8 2,5-Dibromotoluene 936/._ 70-130% 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 Mig 42 of 98 ®ACCL MEET. M83934 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-26 (72) Lab Sample ID: M83934-30 Date Sampled: 06/23/09 Matrix: AQ - Ground Water Date Received: 06/25/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BH7211.D 1 07/06/09 AP n/a n/a GBH359 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/I 1634-04-4 Methyl Tert Butyl Ether ND'' 1.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/l 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/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/I C9- C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 97% 70-130% 615-59-8 2,5-Dibromotoluene 92%0 70-130% 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 wff] 43 of 98 A®CUTEST M83934 I ®® New England 12 ACCUTEST, Section 4 l a o o r a t o r e s ec ,�, 3'C S AL Iti Y#tG C 1:EM35T:LFY ._... ................. -___... _......._. .._......._.. Misc. Forms l Custody Documents and Other Forms Includes the following where applicable: • Certification Exceptions • Parameter Certifications (MA) • Chain of Custody • MCP Form • VPH Form • Sample Tracking Chronicle �9® 44 of 98 JUACCUTEST_ M83934 LAB(LOCATION) 4 Shell Oil Products Chain Of Custody Record .......... V.kSie£lieek. ro late:9dxfi;;: >: _PAWBill?6:Contid.Namd:::2:�:3��< >: ::INDIDENTaF DENY:5ERVICES):'paeanwln®ert.sw,Fs O.oDrtEs* ❑".U-cm ❑—A 110sreu lu:r.n I Dave Weeks 9 6 9 21 51 012 18 1 ATE: 6PI ZVd-f O Q YA sm, O owaAT.ur ❑wea pQ# . SAP# eMEn( SBL PmELLIE ❑OMFA PAGE: of EFF 1 0 0 0 8 3 Sovereign Consulting Inc 1140 lyannough Road,Hyannis,MA 905E South Main Street,Unit 202 CONSULTANT PROJECT CONTACT(Repod to):Je Shelhu CONSULTANT PROJECT NO.:EQ?1I r. � Mansfield,MA 02048 6Ae urFONEr -p508.339.3200 508.339.3248 isherbume(alsoveon.com m�M, �� � rrt 1,rfwt� Qg TtnwAnauNo nu N)LRwnI: a5TMIDAI (I'm) ❑SDAYS ❑5w,5 02-5 024HOUS REQUESTED ANALYSIS DELN RLE5: ❑an ❑corm El Na ❑AIT ❑cm-( ew,) iEe1PE1NN1lE ON AECEIPlC Co ;CoolerR Ceolv/! J O SPECIAL M$TRUCTpN$OR NOTES: 2 S b SAMPIJNG 1NEBaN�InE u't Field Sample Ident111raDon O OATE THE LL Q Dontaln,l PID RBaEInee > V, a lsba.Plory Noise r�•' lu- 71 57 6z �w x� Z X hLty- ( 531 ldfoo 1 1 1 Z 11 ;3 Kw-37(0) I s z MW- z� t� 1 0%00 1 1 1 'f x Kr✓-z 7 C 47) `f x 4 Mlv-z S l,qz) x I✓-2 .7z 4 KI I I I I I I I I(1w_zS(9) IoSG X1 I I I I I Tr LIT) It/—to G I Z6 B' Z f} / v-39(rib) Izw Z �wvq,ww W I8+8.+..1 hs,Ma ey.Isgvlval x. If Li gnsu.l Pwnum W 184mm�l .. U Qhz,-/ G�ar�at /-13, +canna W IagNwcl A.a.,e M'IB,mwnl M83934: Chain of Custody Page 1 of 3 I . Q® 45 of 98 12ACrU TEST M83934 '-- LAS(LOCATION) Shell Oil Products Chain Of Custody Record .. .... .::PId;iii:Che;ck Approptivie:Sox i ... ... .NCIDEJff:lf(ENVIERVICES)*::O.%."-,--. E)AO� ❑DN Dave Weeks 91 61 91 21 51 012 18 DATE:4,:ft�dr �!167 ............ _j FO M :j..*...-....,. PAGE: 11 01 01 01 81 3 Sovereign Consulting Inc 1140 tyannough Road,Hyannis,MA 905B South Main Street,Unit 202 CONSULTANT PROJECT CONTACT(Report to):Jason Sherbum CONSULTANT PROJECT NO.:E0711 Mansfield.MA 02048 ...... .... :.x -";8.339.3200 508.339.3248 ',herbijrne(obsovcan.corn K dr.f y rp)c er-P .... ..ND TIME ..... YA 16&,e ®. (a$T—('�—1 05wn 0 3 Mns 02mrs REQUESTED ANALYSIS DEU�UG$: 000— 000NNS 21— Ou 0 o—(SaEWY) SPECIAL INSTRUCTIONS OR NOTES: 0 z SMIPUNG Field Sample identification T.eMnxa = 0 C—Ir-M R—., Ub—wyN... IZ > I It Ix I I 1 11 1111 I vo C-w )ej I Mw-18 (164) 46LZI I Izo &(V 7 yt - Kw-lof 4L--L4--fE C, 35(!F3) 1310 ftw, 37(L05) Ilgp it rf k -.Zq(qz)/ :S I Wo d Ni I)c 4 X Mft el- 3 M83934: Chain of Custody Page 2 of 3 Ell 46 of 98 112ACCUTEST. M83934 - 0 r !-!:", LAS(LOCATION) Q Shell Oil Products Chain Of Custody Record "P.lene-cAEek E 'fe Box- PdnEBlll.To Contact:Nam. -::: - ;:INCIOEf4T:#(EHY:SERVICES)::.❑oaocveo,xpoENf.ARi1E5 ... .... ...... ... .. Q eN setvazs ❑NomA utTAA ❑srzu t¢TAa OxxvrEST Dave Weeks 9 6 9 21 51 0 2 8 DATE:6 Z3 dP O NomrA soeor O arlsArwr ❑wEEs P6 d PAGE: 3III d ❑m,w:n t ❑sNa.PIGaJNE ❑orNe, : :1 0 o...0..8 3 Sovereign Consulting Inc ,1140 Iyannough Road Hyannis,MA 905E South Main Street,Unit 202 CONSULTANT PROJECT CONTACT(Report to):Jason Shaft CONSULTANT PROJECT NO:EQ711 Mansfield,MA 02048 "° A yy�� ua tt1><pp;r � 508.339.3200 u. 508.339.3248 isherburne6Dwvcon.com It OtN pw,4 ✓/c dt-e1..16e.ry C. BRNAROVne r,NE IcwLENGu1 OAY51 (]sTMoauo(,•wrt t]s wrs ❑J wrs ❑7 wrs ❑r•wuAs REQUESTED ANALYSIS oEuvea.BLES: Elm— ❑m O Na ❑— ❑onex ISPEar� TEwEaAruaE ON aECJ:vrc wwn coown jcom.,n J sPECIAL INSTRucnONs OR NOTES: _ M N SAMPLING ggvrrvE li No.oc O Field Sample ldentMiwtion N,rAu caNr = ,� cem,m.,PlD awa ;: .. GATE TIME';Cf[Y: W601 WNE Or14R � 19 IXlaeo,Mely Net.. rN-162 xS DfNo r,V 1C Nro, 2 X w-30 C4) It10 +� 3 Itu-zq :S) I01A aM KN/-21700 1 k-6 1 4 llza A 14 w- t 4(68 imso 4 ?€ w-Via) 1 11330"log 4 aw-zc C+) 1066 rlw-z6(s7) Mw_z.e(70 poi 1{ e,ngngy erl 1 P�.n.ah lsbrM,l (EST C_,.i-e��.. o�•�/Lrl�f ?.S3� �.+w�w.e M.l , nu•,.r h.IBW�..I / , w 6�2S�of M83934: Chain of Custody Page 3 of 3 GIN 47 of 98 ACCtJTEBT. M83934 '--• Massachusetts Department BWSC-CAM Exhibit VII A-1 of Environmental Protection 21 May 2004 Revision No. 3.2 LI Bureau of Waste Site Cleanup Final Page 10 of 32 Title: MADEP MCP Response Action Analytical Report Certification Form s .ate 1,011 J "Of mlwz tn- k4t -11- to tE "M _0 W IM A, q ina Laboratory Name: Accutest Laboratories of New England Project#: M83934 I Hyannis MA Project Location: SCMAW:97346878(REIMBMA)1140 lyannough Road MADEP RTN None This form provides certifications for the following data set: M83934-1 through M83934-30 Sample Matrices: Groundwater X Soil/Sediment Drinking Water D 8260B (X) 8151A 8330 vgi 11`1111�i 601 OB 7470A/IA N M 2 8270C 8081A VPHJX H A _I 6020 9014 8082 8021 B EPH 7000 S 3 7196A -",s IM INS, RiO w-801101, 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 Yes 0 No that described on the Chain-of-Custody documentation for the data set? Were all QA/QC procedures required for the specified analytical method(s) B included in this report followed,including the requirement to note and El Yes El 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 PI Yes El No (d)of the 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 El Yes El No significant modifications,as specified in Section 11.3? A response to questions Eand Fbelow is required for"Presumptive Certainty"status E Were all QC performance standards and recommendations for the U, Yes El No specified methods achieved? Refer to Narrative IF Were results for all analyte-list compounds/elements for the specified El Yes U/ No method(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 Tand Date: 07/08/2009 48 of 98 12ACCUTEBT. M83934 MADEP VPH FORM Irll`atn>r � A ueous FV1 Soil F Sediment F Other n d iainers Satisfactory n Broken n Leaking 11 �tA``uetitis Preservatives; N/A f 1 H<=2 �I H>2 R �:Tam ar, ure ._ Received on Ice f-1 Received at 4 Deg.C n Other n Redd at 1.9 deg C Methanol . N/A P Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-25(42) Lab ID: M83934-6 �+> Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/22/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/1/2009 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 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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 1 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/I ND' 50 C9-C12 Aliphatics N/A ug/I ND' 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 93 70-130% PID:2,5-Dibromotoluene % 90 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 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. Z A'J'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? IJYes ❑ No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? WYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? W 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 Printed Name Reza Tand Date 7/7/2009 ® 54 of 98 a4GGUTEBT, M83934 MADEP VPH FORM Matnx A ueous n Soi ❑ Sediment Other ❑ C'ontai"Hers Satisfacto Iv Broken ❑ Leaking ❑ ueous'P�eservatives' N/A ❑ PH<=2 F,,l PH>2 Teem`er-ature Received on Ice ❑ Received at 4 De .C ❑ Other (rl Reed at 1.9 deg c Methanol m` N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-25(72) Lab ID: M83934-7 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/22/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/1/2009 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranges CAS# Elution Range Units Result RDL (3 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 ug/I ND" 50 Target Analytes Ethylbenzene 100-41-4 C9-C12 ug/1 ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Benzene 71-43-2 C5-C8 ug/l 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-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 FID:2,5-Dibromotoluene % 82 70-130% PID:2,5-Dibromotoluene % 79 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range 6 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 cone of Target Analytes eluting in that range AND concentration of C9.C10 Aromatic Hydrocarbons. Z A'J'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? DYes ❑ No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? RlYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? W 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 Printed Name Reza Tand Date 7/7/2009 M® 55 of 98 !>\ M83934 MADEP VPH FORM Matnx.. A ueous n Soil r Sediment F1 Other F Co`ntajriers '` Satisfacto [v Broken n Leaking f 1 'ueous Preservatives' N/A I—I H<=2 n PH>2 n ' Received on Ice F] Received at 4 Deg.C n Other n Read at 1.9 deg c Met Hal ri"ol `' N/A +� Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-25(9) Lab ID: M83934-8 to Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/22/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/3/2009 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranges CAS# Elution Range Units Result RDL (3 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND A 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND' 50 Target Analytes Ethylbenzene 100-41-4 C9-Cl 2 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 1 Benzene 7143-2 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/I ND' 50 C9-C12 Aliphatics N/A ug/I ND c 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 98 70-130% PID:2,5-Dibromotoluene % 95 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 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. Z AV qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? W�lYes ❑ No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? WYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? 0 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 Printed Name Reza Tand Date 7/7/2009 M® 56 of 98 1JAMUTEST M83934 MADEP VPH FORM Matnx; Aqueous n Soil n Sediment I I Other F Containers ?. > Satisfactory Fe] Broken F1 Leaking f1 ueous:Presenfatives' N/A �1 PH<=2 n H>2 Tam �Eature �. Received on Ice Fl Received at 4 Deg.C F1 Other n Rec'd at 1.9 deg C Methano N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-40(85) Lab ID: M83934-9 r+') Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/22/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/3/2009 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 C9-C10 Aromatics(Unadj.) N/A ug/I ND' 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND A 50 Target Analytes Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert BJtyl Ether 1634-04-4 C5-C8 ug/I ND 1 Benzene 7143-2 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-C12 ug/I ND 2 Adjusted Ranges C5-C8 Aliphatics N/A ug/I ND a 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 112 70-130% PID:2,5-Dibromotoluene % 108 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 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. Z A'J'qualifier Indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? JlYes 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? 0 No El 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 7/7/2009 sei o 57 of 98 A M83934 MADEP VPH FORM Matnx ' ' Aqueous n Soil n Sediment n Other 17 Conialners SatisfactorvFvl Broken n Leakin-q 7 ueou Preseruatives> N/A H<=2 F., PH>2 1 1 Tem "erat ure;` Received on Ice I—I Received at 4 Deg. C I—I Other n Reed at 1.9 deg C Metharrol N/A P. Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-39(88) Lab ID: M83934-10 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/22/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/3/2009 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 A 50 C9-C10 Aromatics(Unadj.) N/A ug/1 ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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/1 ND 1 Benzene 7143-2 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 2.8 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 % 98 70-130% PID:2,5-Dibromotoluene % 95 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 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 C9-CIO Aromatic Hydrocarbons. Z A'J'qualifier 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? Yes _; No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? W 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 Printed Name Reza Tand Date 7/7/2009 EJ 58 of 98 A -BT, M83934 - iL MADEP VPH FORM Matrlx. ` A ueous n Soil f-1 Sediment I I Other n Containers Satisfactoryn Broken n Leakin F ueous Preservatives N/A n PH<=2 n PH>2 T_eni .erature Received on Ice 11 Received at 4 Deg.C Other n Redd at 1.9 deg C Methano N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-38(89) Lab ID: M83934-11 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/22/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/3/2009 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranges CAS# Elution Range Units Result RDL g 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 ug/I ND" 50 Target Analytes Ethylbenzene 100-41-4 C9-C12 ug/1 ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Benzene 7143-2 C5-C8 ug/1 ND 2 Naphthalene 91-20-3 N/A ug/1 ND 3 o-Xylene 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/I ND' 50 C9-C12 Aliphatics N/A ug/1 ND' 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 95 70-130% PID:2,5-Dibromotoluene % 92 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 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. C9-1312 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of C9•C10 Aromatic Hydrocarbons. Z A V qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? CI Yes ❑ No-Details Attatched Were all erformance/acce tance standards for required QA/QC procedures achieved? WYes ❑ No-Details Attatched P P eq Were any significant modifications made to the VPH method,as specified in Sect. 11.3? D 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 Printed Name Reza Tand Date 7/7/2009 EOEI 59 of 98 12ACCUTEST I'` M83934 MADEP VPH FORM AAatnx A ueous W Soil F1 Sediment n Other n Containers f Satisfactor n Broken F1 Leakin_q F ueous Preservativ"i N/A F1 PH<=2 W PH>2 hem eratureri� Received on Ice I 1 Received at 4 De C n Other n Reed at 1.9 deg c Methano N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-38(104) Lab ID: M83934-12 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/22/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Cibromotoluene N/A 7/3/2009 N/A FID: 2,5-Clibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadiusted Ranges CAS# Elution Range Units Result RDL g C9-C12 Aliphatics(Unadj.) N/A ug/I ND' 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug/I ND 2 Adjusted Ranges C9-C12 Aliphatics N/A ug/I ND° 50 C5-C8 Aliphatics N/A ug/I ND a 50 Surrogate Recoveries Acceptance Range PID:2,5-Dibro.rnotoluene % 96 70-130% FID: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 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 exclude cone of Target Analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. Z A'J'qualifier indicates an estimated value 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? 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 Printed Name Reza Tand Date 7/7/2009 M® 60 of 98 A M83934 =— MADEP VPH FORM fiAatnx <: A ueous n Soil F Sediment F Other n Containers F Satisfacto n Broken n Leakin F k ueous.Presenrafives N/A n PH<=2 Pet PH>2 7 Tam eature Received on Ice F l Received at 4 Deg.C f 1 Other n Read at 1.9 deg c Methanol N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-24(42) Lab ID: M83934-20 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/23/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/6/2009 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadiusted Ranges CAS# Elution Range Units Result RDL Q C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes m,p-Xylene C9-C12 ug/I ND 2 o-Xylene 95-47-6 C9-Cl 2 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-41-4 C9-Cl 2 ug/I ND 2 Adjusted Ranges C9-C12 Aliphatics N/A ug/I ND° 50 C5-C8 Aliphatics N/A ug/I ND' 50 Surrogate Recoveries Acceptance Range PID:2,5-Dibromotoluene % 92 70-130% FID:2,5-Dibromotoluene % 98 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 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 C9-C10 Aromatic Hydrocarbons. Z A'J'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? WYes C No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? Ee]Yes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? 91 No 171 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 7/7/2009 _MEJ 68 of 98 ®AC CU TEST. M83934 - -- � 1 I MADEP VPH FORM Matnx:... M. A ueous n Soil FI Sediment F Other ( 1 Containers Satisfactory I, Broken f Leaking n A, ueotis`Pre'ser iWei: N/A F—I PH<=2 n PH>2 n Ternerat�re " = Received on Ice n Received at 4 Deg. C n Other n Redd at 1.9 deg c Methanol .. N/A ? Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-24(10) Lab ID: M83934-27 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/23/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/6/2009 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 C9-C10 Aromatics(Unadj.) N/A ug/I ND A 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 o-Xylene 95-47-6 C9-C12 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 2 m,p-Xylene C9-C12 ug/I ND 2 Adjusted Ranges C5-C8 Aliphatics N/A ug/I ND a 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range PID:2,5-Dibromotoluene % 93 70-130% FID:2,5-Dibromotoluene % 97 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 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-CIO Aromatic Hydrocarbons. Z A V qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? 14/1Yes 11 No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? ❑d Yes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? Wl 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 Printed Name Reza Tand Date 7/7/2009 MR 75 of 98 ACCUTEST. M83934 i I v i MADEP VPH FORM Matnz A ueous n Soil n Sediment n Other n Confainers °` SatisfactoryR Broken I I Leaking F1 A4 ueous Presewatives N/A n H<=2 n H>2 f 1 H Received on Ice n Received at 4 Deg. C n Other n Tem erature Rec'd at 1.9 deg C Meth`ano N/A P, Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(9) Lab ID: M83934-28 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/23/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/6/2009 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadiusted Ranges CAS# Elution Range Units Result RDL Q C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND' 50 Target Analytes m,p-Xylene C9-C12 ug/I ND 2 o-Xylene 9547-6 C9-Cl 2 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 2 Methyl Tent Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-41-4 C9-Cl 2 ug/I ND 2 Adjusted Ranges C9-C12 Aliphatics N/A ug/1 ND c 50 C5-C8 Aliphatics N/A ug/I ND a 50 Surrogate Recoveries Acceptance Range PID:2,5-Dibromotoluene % 92 70-130% FID:2,5-Dibromotoluene % 96 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 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 C9-CIO Aromatic Hydrocarbons. Z A'J'qualifler Indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? IVIYes ❑ No-Details Attatched Were all perform ance/acceptance standards for required QA/QC procedures achieved? WYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? W 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 Printed Name Reza Tand Date 7/7/2009 76 of 98 ACCUTEST. M83934 =- - MADEP VPH FORM Matrix '' Aqueous f✓I Soil I—I Sediment ❑ Other ❑ Containers Satisfactory n Broken ❑ Leaking F1 A ueous Pre'servative""s" N/A n H<=2 Ivl H>2 Temeature Received on Ice ❑ Received at 4 De . C n Other I� Reed at 1.9 deg C Methanol r< N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(37) Lab ID: M83934-29 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/23/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/6/2009 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 C9-C12 Aliphatics(Unadj.) N/A ug/1 ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes m,p-Xylene C9-C12 ug/I ND 2 o-Xylene 95-47-6 C9-C12 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 Adjusted Ranges C9-C12 Aliphatics N/A ug/1 ND` 50 C5-C8 Aliphatics N/A ug/1 ND' 50 Surrogate Recoveries Acceptance Range PID:2,5-Dibromotoluene % 93 70-130% FID:2,5-Dibromotoluene % 97 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. C8-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. Z A W qualifier Indicates an estimated value 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? Yes ❑ No-Details Attatched. Were any significant modifications made to the VPH method,as specified in Sect. 11.3? 141 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 Printed Name Reza Tand Date 7/7/2009 MEJ 77 of 98 M83934 I MADEP VPH FORM Matnx Aqueous n Soil i I Sediment i— Other I-1 Containers,. Satisfacto n Broken n Leaking n ueous Preservatives. N/A PH<=2 PH>2 n h Received on Ice F1 Received at 4 Deg. C 17 Other I✓I Read at 1.9 deg C Methanol N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(72) Lab ID: M83934-30 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/23/2009 Date Received: 6/25/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 7/6/2009 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadiusted Ranges CAS# Elution Range Units Result RDL (3 C9-C12 Aliphatics(Unadj.) N/A ug/I ND' 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes m,p-Xylene C9-C12 ug/I ND 2 o-Xylene 95-47-6 C9-C12 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 7143-2 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 Adjusted Ranges C9-C12 Aliphatics N/A ug/I ND c 50 C5-C8 Aliphatics N/A ug/I ND' 50 Surrogate Recoveries Acceptance Range PID:2,5-Dibromotoluene % 92 70-130% FID:2,5-Dibro.motoluene % 97 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 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. Z A W qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? C�Yes i No-Details Attatched Were all perform ance/acceptance standards for required QA/QC procedures achieved? W Yes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? O No L] 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 7/7/2009 78 of 98 ®AC CUTEST, M83934 Accutest Laboratories Internal Sample Tracking Chronicle Shell Oil Job No: M83934 SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ 711 Sample Number Method Analyzed By Prepped By Test Codes M83934 1 Collected22�JUNO'9 10 EQ By Rl�.� a - �tece�d�� JN,Q9�By�J�B � �, r,� I� M83934-1 MADEP VPH REV 1.103-JUL-09 03:44 AP VMAVPH 1�3934 ��C�allected�22�s[IF'N�-09 t19�fl0��y �� Rece vedi��ZS� Jim�fl9 $y�`JB `� " ..<,...:%�1.e......,..�...�-,. cam; M83934-2 MADEP VPH REV 1.101-JUL-09 15:38 AP VMAVPH M83934 � C�altec#ed 2JUN09100B RDA Rece;Ved 25 JUN 09'ByJBB ' wav M83934-3 MADEP VPH REV 1.101-JUL-09 16:21 AP VMAVPH . ��� M83934-4 SW846 8260B 29-JUN-09 17:24 SC V82600XY5 M83934-4 MADEP VPH REV 1.101-JUL-09 17:03 AP VMAVPH W",11,3 5 collected �2 Jt1I fl9fl9 30 y aceied 25 J1 fl9 B s ems"' ;R'-�''�" - '��'�. � `r�::« �. .m-� �" �ic< r��v���Kv`•-' ..T�_`,.'°�: ��:'�.`�.\.rye. ..^'?' ,�` "a s���' '���a .�, M83934-5 SW846 8260B 29-JUN-09 17:53 SC V82600XY5 M83934-5 MADEP VPH REV 1.101-JUL-09 17:46 AP VMAVPH 1,111" ����� M83934-6 SW846 8260B 29-JUN-09 18:15 SC V82600XY5 M83934-6 MADEP VPH REV 1.101-JUL-09 18:28 AP VMAVPH 1-3 7,t Collected 22 Ji7N�091Q 0 $y SRC Recei e� 25 JUN 09 By , ,..';> °��� � :F' t?,,�.,,..,-�itf�u,X,W..,�4 „�,,. u�..� .�.�-;..g`-.',c�" =Tk „o,i,,,:..��Yx•�E,'a'��._; .F ~.�'N. , .,, 5'u n, n..tK., .� d... �A",� .�u, M83934-7 SW846 8260B 29-JUN-09 18:44 SC V82600XY5 M83934-7 MADEP VPH REV 1.101-JUL-09 19:10 AP VMAVPH Page 1 of 4 Mn 79 of 98 ®AC CUT_ES_T_. M83934 Accutest Laboratories Internal Sample Tracking Chronicle Shell Oil Job No: M83934 SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ 711 Sample Number Method Analyzed By Prepped By Test Codes �u18�J34�8 Collected�22 JUN 09�10 50 ,,�2D�. Receiued�25�JUN09 y�J�B` '` �,� � M83934-8 SW846 8260B 29-JUN-09 19:13 SC V82600XY5 M83934-8 MADEP VPH REV 1.103-JUL-09 04:26 AP VMAVPH M�3934�'�9 Collected 22�UN-09 1�1,20 B� 4������Rece�ued�2� JUN09 By��JdB�`�� �' i a M83934-9 MADEP VPH REV 1.103-JUL-09 05:09 AP VMAVPH M8393��O, Co71s�cte'd �22�JUN�09`�i2 Q0�'By�D ` Received' 25�JUN Q9�By������``� � � W 39 (88) M83934-10 MADEP VPH REV 1.103-JUL-09 05:51 AP VMAVPH I�83934 13 Colle�tecl�22 JUN��9 1�2 40By�D���� ,Received M83934-11 MADEP VPH REV 1.103-JUL-09 06:33 AP VMAVPH M83934-12 MADEP VPH REV 1.103-JUL-09 07:15 AP VMAVPH M83934-13 MADEP VPH REV 1.103-JUL-09 07:58 AP VMAVPH M�83934 1�4�Collected�22�JUN�09`�1�4�00�By32D �` Received 25;JUN 09Byj�B ���� � � ftg � � ;'�� MW ' M83934-14 MADEP VPH REV 1.103-JUL-09 08:40 AP VMAVPH M83934�15��Goilected ;22�JUN09�1��40 �By #2D Received 25:JUN 09�ByBY � � �� Page 2 of 4 Q® 80 of 98 12ACCUTEST. M83934 Accutest Laboratories Internal Sample Tracking Chronicle Shell Oil Job No: M83934 SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ 711 Sample Number Method Analyzed By Prepped By Test Codes M83934-15 MADEP VPH REV 1.103-JUL-09 12:05 AP VMAVPH NO 4�16-�Calt ct � 2 �UfN 0J�1i 0 By B<bl Rec`�eive�d��5 J'UNflBBy �,IB � z �� �� ' M83934-16 MADEP VPH REV 1.103-JUL-09 12:48 AP VMAVPH 18�934�;17��Co11 ct d 22�JUN�0g1�3�14D�By rD ��Receive" `25��,� fl9By�J � ,�� �' �,"- �� MW r M83934-17 MADEP VPH REV 1.103-JUL-09 13:29 AP VMAVPH MW 37 105 r M83934-18 MADEP VPH REV 1.103-JUL-09 14:11 AP VMAVPH M83934-19 MADEP VPH REV 1.106-JUL-09 14:47 AP VMAVPH -$393�4 M83934-20 MADEP VPH REV 1.106-JUL-09 15:28 AP VMAVPH M83934-21 MADEP VPH REV 1.106-JUL-09 16:08 AP VMAVPH l 11rI8393�4 22�C'ollected'"23 JUN 09r12 10�By,�R�3 �3 �rReceived�25 JUN fl9��y�JB� � �": 3 �� ��� M83934-22 MADEP VPH REV 1.106-JUL-09 16:48 AP VMAVPH IVI839 23`Gollected 23 JUN 09 1020 �By RD Received25:JUN09B JB Page 3 of 4 Q® 81 of 98 12AC'CUTEST M83934 Accutest Laboratories Internal Sample Tracking Chronicle Shell Oil Job No: M83934 SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ 711 Sample Number Method Analyzed By Prepped By Test Codes M83934-23 MADEP VPH REV 1.106-JUL-09 17:29 AP VMAVPH M83934�24�FC�ollected�23�'JUN 09 09 50By 12D�� ��12�ec ived 25�JUN�09By ��� M83934-24 MADEP VPH REV 1.106-JUL-09 18:10 AP VMAVPH V�I83934�25 �Coltected 23^Jti�J{N�09�1�1�2flBy RD ` Received ���SJUN09��y��JB� �� � � �� � �, M83934-25 MADEP VPH REV 1.106-JUL-09 18:50 AP VMAVPH M8393�A�26�Collec��e�� 23�JUN�09�10��O�By��R���.Receivwe���Z5;J8t�1 09:ByJB' ��� �' � �'�.�� � I M83934-26 MADEP VPH REV 1.106-JUL-09 19:30 AP VMAVPH Iu`I8393,4�27�`�C'ollected 3 UEI 09�1�B�30�By JZD�" Recev�d25 JLJN�a9 By JB��� � � ��. M83934-27 MADEP VPH REV 1.106-JUL-09 20:10 AP VMAVPH M83934-28 MADEP VPH REV 1.106-JUL-09 20:51 AP VMAVPH y' �° 'Pfi' �` 5 S� ' d -fin K "'�' � P'a 3 a.t =-'-.`n �:r *.✓�3? M83934-29 MADEP VPH REV 1.106-JUL-09 21:31 AP VMAVPH M83934�30;C�511e�ted23 JUN 09 11 05�By RD Received 25 JUN 09 ByJB �; a M83934-30 MADEP VPH REV 1.106-JUL-09 22:12 AP VMAVPH Page 4 of 4 �B® 82 of 98 M83934 ®® New England 12ACCUTEST. ...... L G Z r A I J r e .' ����._ Section 5 ..:.i T. "S 'A U,t 1H THE 'GHEMKS.T.Ay GQNS:Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Recovery Summaries Q® 83 of 98 ®ACCUT ST. M83934 I i Method Blank Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSE1679-MB E37796.1) 1 06/29/09 SC n/a n/a MSE1679 cn � I The QC reported here applies to the following samples: Method: SW846 8260B M83934-4, M83934-5, M83934-6, M83934-7, M83934-8 CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/l 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65�0 Tert Butyl Alcohol "ND 20 ug/l 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/l CAS No. Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 115% 70-130% 2037-26-5 Toluene-D8 108% 70-130% 460-00-4 4-Bromofluorobenzene 128% 70-130% a6 84 of 98 11ACCUTE_..S_T_. M83934 --- - - " e Blank Spike/Blank Spike Duplicate Summary Page I of I Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSE1679-BS E37793.D 1 06/29/09 SC n/a n/a MSE1679 MSE1679-BSD E37794.D 1 06/29/09 SC n/a n/a MSE1679 N The QC reported here applies to the following samples: Method: SW846 8260B M83934-4, M83934-5, M83934-6, M83934-7, M83934-8 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/1 % ug/1 % RPD Rec/RPD 108-20-3 Di-Isopropyl ether 50 57.6 115 58.0 11°6> 1 70-130/25 64-17-5 Ethanol 5000 5880 118 5850 117 ; 1 44 142/30 1634-04-4 Methyl Tert Butyl Ether 50 56.0 112 57.3 45 2 70-130/25 994-05-8 tert-Amyl Methyl Ether 50 49.3 99. 52.6 105 6 70-130/25 75-65-0 Tert Butyl Alcohol 500 497 99. 508 102 2' 70-130/25 637-92-3 tert-Butyl Ethyl Ether 50 58.8 118 58.6 117 0. 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 1868-53-7 Dibromofluoromethane 1 5'% 113% 70-130% 2037-26-5 Toluene-D8 107% 109% 70-130% 460-00-4 4-Bromofluorobenzene 124% 118%0 70-130% �e 85 of 98 ®ACCL ES_T. M83934 Volatile Surrogate Recovery Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Method: SW846 8260B Matrix: AQ Samples and QC shown here apply to the above method w Lab Lab Sample ID File ID S1 S2 S3 M83934-4 E37797.1) 115.0 ', 106.0 121:0 M83934-5 E37798.D 124.0 111.0 129,0 M83934-6 E37799.1) 123.0 109.0 1230 i. M83934-7 E37800.1) 124 0 108.0 127 0 ' M83934-8 E37801.1) 124 0 108.0 1250 MSE1679-BS E37793.1) A07.0 124i0 MSE1679-BSD E37794.1) 2 109.0 118 0':. MSE1679-MB E37796.D I.B 0. 108.0 128 0 Surrogate Recovery Compounds Limits S1 = Dibromofluoromethane 70-130% S2 = Toluene-D8 70-130%0 S3 = 4-Bromofluorobenzene 70-130%q Q® 86 of 98 ®AC CUTEST. M83934 =-- f � fWl New England QACCUTI r. �; - Section 6 .�, ! t'S ALt. 1.ti TttE 6KE to 15`r.R.Y GC Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Recovery Summaries 87 of 98 MACCUTEST. M83934 _- - Method Blank Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2873-MB AB51151.1) 1 07/01/09 AP n/a n/a GAB2873 rn The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M83934-2, M83934-3, M83934-4, M83934-5, M83934-6, M83934-7 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 Tert Butyl Ether N. 1.0 ug/1 91-20-3 Naphthalene ND:, 3.0 ug/I 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene ND 2.0 ug/l 95-47-6 o-Xylene ND 2.0 ug/1 C5- C8 Aliphatics (Unadj.) NO_ 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/1 C9- C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 90%'. 70-130% 615-59-8 2,5-Dibromotoluene 88%; 70-130% Q� 88 of 98 12ACGL1'IEW.. � i i F , Method Blank Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2875-MB AB51192.D 1 07/02/09 AP n/a n/a GAB2875 rn The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 iv M83934-1, M83934-8, M83934-9, M83934-10, M83934-11, M83934-12, M83934-13, M83934-14 • CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/l 100-41-4 Ethylbenzene ND 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 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/l 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 ND 50 ug/l CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 79% 70-130% 615-59-8 2,5-Dibromotoluene 77% 70-130% Q� 89 of 98 12ACCLffEST. M83934 I Method Blank Summary Page I of I g Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBD1380-MB BD28973.D 1 07/03/09 AP n/a n/a GBD1380 rn The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 w M83934-15, M83934-16, M83334-17, M83934-18 • CAS No. Compound Result RL Units Q 71-43-2 Benzene NDr 2.0 ug/1 100-41-4 Ethylbenzene ND: 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 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/1 C5- C8 Aliphatics(Unadj.) ND 50 ug/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 104% 70-130% 615-59-8 2,5-Dibromotoluene 97% 70-130% I 90 of 98 ®ACCUTES_T. M83934 I Method Blank Summary Page 1 of 1 Job.Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBH359-MB BH7193.1) 1 07/06/09 AP n/a n/a GBH359 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M83934-19, M83934-20, M83934-21, M83934-22, M83934-23, M83934-24, M83934-25, M83934-26, M83934-27, • M83934-28, M83934-29, M83934-30 CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/1 100-41-4 Ethylbenzene N.D 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND' 2.0 ug/I 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/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- C10 Aromatics (Unadj.) ND 50 ug/l C5- C8 Aliphatics ND 50 ug/l C9- C12 Aliphatics ND 50 ug/l CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 97%0 70-130% 615-59-8 2,5-Dibromotoluene 92% 70-130% ® 91 of 98 ®ACCUTEST. M83934 --- Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2873-BSP AB51152.1) 1 07/01/09 AP n/a n/a GAB2873 GAB2873-BSD AB51153.1) 1 07/01/09 AP n/a n/a GAB2873 m N The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M83934-2, M83934-3, M83934-4, M83934-5, M83934-6, M83934-7 • Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/1 % ug/1 % RPD Rec/RPD 71-43-2 Benzene 50 50.2 100 49.4 99 2 70-130/25 100-41-4 Ethylbenzene 50 52.2 10.4 51.6 103 1 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 51.3 103 51.2 102 0 70-130/25 91-20-3 Naphthalene 50 43.1 86:` 43.1 86 ' 0' 70-130/25 108-88-3 Toluene 50 51.3 103 50.6 101 1 70-130/25 m,p-Xylene 100 106 106 105 105 1 70-130/25 95-47-6 o-Xylene 50 51.3 103 50.9 1.02 1 70-130/25 C5- C8 Aliphatics (Unadj.) 150 135 90 140 93 4 70-130/25 C9- C12 Aliphatics (Unadj.) 150 143 95 139 93 3 70-130/25 C9- C10 Aromatics (Unadj.) 50 53.1 106 52.9 106 0 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 90% 91!% 70-130% 615-59-8 2,5-Dibromotoluene 97% 88% 70-130% =Ee® 92 of 98 �ACG.r1'ES'T: M83934 =,__._......> Y I Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2875-BSP AB51193.1) 1 07/02/09 AP n/a n/a GAB2875 GAB2875-BSD AB51194.1) 1 07/02/09 AP n/a n/a GAB2875 rn N The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 iv M83934-1, M83934-8, M83934-9, M83934-10, M83934-11, M83934-12, M83934-13, M83934-14 • Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/1 % ug/1 % RPD Rec/RPD 71-43-2 Benzene 50 49.5 99'` 50.0 100> 1- 70-130/25 100-41-4 Ethylbenzene 50 52.0 104 52.1 104 0 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 51.4 101 51.5 103' 0 70-130/25 91-20-3 Naphthalene 50 40.9 82 42.6 85 __ 4 70-130/25 108-88-3 Toluene 50 50.7 101 51.0 102 1 70-130/25 m,p-Xylene 100 106 106 106 106 0 70-130/25 95-47-6 o-Xylene 50 51.1 102 51.2 102 0 70-130/25 C5- C8 Aliphatics (Unadj.) 150 131 87 134 89 2 70-130/25 C9-C12 Aliphatics (Unadj.) 150 140 93' 144 96 3 70-130/25 C9- C10 Aromatics (Unadj.) 50 53.1 106 53.3 107 0 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene ;80% 90% 70-130% 615-59-8 2,5-Dibromotoluene 789/0 0% 70-130% Q� 93 of 98 ®ACC LffEST M83934 '---- Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBD1380-BSP BD28974.D 1 07/03/09 AP n/a n/a GBD1380 GBD1380-BSD BD28975.D 1 07/03/09 AP n/a n/a GBD1380 rn N The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 is M83934-15, M83934-16, M83934-17, M83934-18 0 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/l ug/1 % ug/1 % RPD Rec/RPD 71-43-2 Benzene 50 50.7 101 %>: 53.3 107 5 70-130/25 100-41-4 Ethylbenzene 50 49.7 99 51.9 104: 4 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 53.7 .107 56.8 114 > 6 70-130/25 91-20-3 Naphthalene 50 51.0 102 52.9 106 4: 70-130/25 108-88-3 Toluene 50 50.0 100 . 51.9 104 4 70-130/25 m,p-Xylene 100 99.2 99 103 103 4 70-130/25 95-47-6 o-Xylene 50 48.7 97 50.8 102 4 70-130/25 C5- C8 Aliphatics (Unadj.) 150 161 107 172 115 7 70-130/25 C9-C12 Aliphatics (Unadj.) 150 152 1,01 165 11:0 8 70-130/25 C9- C10 Aromatics (Unadj.) 50 48 96 50.8 102 5 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 88% 90% 70-130% 615-59-8 2,5-Dibromotoluene 83% 84.% 70-130% Egli 94 of 98 12ACCU 1ST_. M83934 '-- ti v r Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBH359-BSP BH7194.1) 1 07/06/09 AP n/a n/a GBH359 GBH359-BSD BH7195.D 1 07/06/09 AP n/a n/a GBH359 rn N The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 is M83934-19, M83934-20, M83934-21, M83934-22, M83934-23, M83934-24, M83934-25, M83934-26, M83934-27, • M83934-28, M83934-29, M83934-30 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/1 % ug/1 % RPD Rec/RPD 71-43-2 Benzene 50 49.0 98 . 49.1 9:8 0 70-130/25 100-41-4 Ethylbenzene 50 51.5 t03 52.3 105 2 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 47.3 9$` 50.3 101 .. 6 70-130/25 91-20-3 Naphthalene 50 51.4 103: 52.5 105 2 70-130/25 108-88-3 Toluene 50 50.3 101 51.1 102 2. 70-130/25 m,p-Xylene 100 100 100 102 102 2 70-130/25 95-47-6 o-Xylene 50 46.9 94 47.6 95 1 70-130/25 C5- C8 Aliphatics (Unadj.) 150 122 81 124 83 2 70-130/25 C9- C12 Aliphatics (Unadj.) 150 161 107 163 109 1 70-130/25 C9- C10 Aromatics (Unadj.) 50 50.4 101 51.2 102 2 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 98% 99% 70-130% 615-59-8 2,5-Dibromotoluene 94%0 96% 70-130% 1�® 95 of 98 12ACCU-TES_ _T i r f. yr Y Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch M83872-3MS AB51174.1) 1 07/02/09 AP n/a n/a GAB2873 M83872-3MSD AB51175.1) 1 07/02/09 AP n/a n/a GAB2873 M83872-3 A1351173.1) 1 07/02/09 AP n/a n/a GAB2873 rn iw The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M83934-2, M83934-3, M83934-4, M83934-5, M83934-6, M83934-7 M83872-3 Spike MS MS MSD MSD Limits CAS No. Compound ug/l Q ug/l ug/1 % ug/l % RPD Rec/RPD 71-43-2 Benzene ND 50 50.2 100 49.9 100 A. 70-130/25 100-41-4 Ethylbenzene ND 50 52.3 105 51.9 .104 1,. 70-130/25 1634-04-4 Methyl Tert Butyl Ether 2.4 50 52.6 100 52.2 1:00 L 70-130/25 91-20-3 Naphthalene ND 50 43.5 87 43.5 87 0 70-130/25 108-88-3 Toluene ND 50 51,2 1.102 50.6 10`1 1 70-130/25 m,p-Xylene ND 100 106 106 104 16.4 2 70-130/25 95-47-6 o-Xylene ND 50 51.2 02 50.5 101 1 70-130/25 CAS No. Surrogate Recoveries MS MSD M83872-3 Limits 615-59-8 2,5-Dibromotoluene 96% 97% 91% 70-130% 615-59-8 2,5-Dibromotoluene 92% 95% 89% 70-130% Q® 96 of 98 ®ACC_UTEST. M83934 1 C Volatile Surrogate Recovery Summary Page 1 of 2 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Method: MADEP VPH REV 1.1 Matrix: AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 a S1 b m� M83934-1 AB51207.D 10>10 97.0 M83934-2 A1351160.1) 100.0 97.0 M83934-3 AB51161.D 190.0 95.0 M83934-4 AB51162.D 95.0 92.0 M83934-5 AB51163.D 9'30' 90.0 M83934-6 AB51164.D 93 0 90.0 M83934-7 AB51165.1) 82.6 79.0 M83934-8 AB51208.D 98 W 95.0 M83934-9 AB51209.1) 112.0 108.0 ............... M83934-10 A1351210.1) 98 0: 95.0 M83934-11 AB51211.D 65.0 92.0 M83934-12 AB51212.D 99.0 96.0 M83934-13 AB51213.1) 120.0 115.0 M83934-14 AB51214.D ' 122:0 118.0 M83934-15 BD28979.D 99.0 93.0 M83934-16 BD28980.D 9.8.0 93.0 M83934-17 BD28981.D 1000 94.0 M83934-18 BD28982.D 99.0 94.0 M83934-19 BH7200.1) 98.0 93.0 M83934-20 BH7201.1) 98.0 92.0 M83934-21 BH7202.D 100:0 94.0 M83934-22 BH7203.D 940 90.0 M83934-23 BH7204.1) 97.0 91.0 M83934-24 BH7205.D 96.0 92.0 M83934-25 BH7206.1) 94.0 89.0 M83934-26 BH7207.D 970 92.0 M83934-27 BH7208.1) 97:0 93.0 M83934-28 BH7209.D 96 0 92.0 M83934-29 BH7210.1) 97-0 93.0 M83934-30 BH7211.D 917.0 92.0 GAB2873-BSD AB51153.D 910 88.0 GAB2873-BSP AB51152.1) 9.0.0 87.0 GAB2873-MB AB51151.D 90:0 88.0 GAB2875-BSD AB51194.D 90.6 87.0 GAB2875-BSP AB51193.D $0.0 78.0 GAB2875-MB AB51192.D 79:0 77.0 GBD1380-BSD BD28975.D 90.0 84.0 GBD1380-BSP BD28974.D 88.0 83.0 GBD1380-MB BD28973.D 104.0 97.0 GBH359-BSD BH7195.D 99.0 96.0 97 of 98 12ACCUTEST. M83934 '---- -----> � a c •p Volatile Surrogate Recovery Summary Page 2 of 2 Job Number: M83934 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Method: MADEP VPH REV 1.1 Matrix: AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 a S1 b J GBH359-BSP BH7194.1) 48s0: 94.0 GBH359-MB BH7193.1) 1,97t 92.0 • M83872-3MS AB51174.1) 96 0 92.0 M83872-3MSD AB51175.D 97 AI 95.0 Surrogate Recovery Compounds Limits S1 = 2,5-Dibromotoluene '70 1306% (a) Recovery from GC signal#1 (b) Recovery from GC signal#2 �9 98 of 98 12ACCUTEST. M83934 --- — — - 1 e-Hardcopy 2.0 Automated Report New England ...RACCIXTE a , r r. s A L t_ I N H E C�i E i l S111 A.y Technical Report for Shell Oil SCMAW:97346878 (REIMBM,A) 1140 Iyannough Road Hyannis MA Hr EQ711 Accutest Job Number..---M81640 y Sampling ate: 03/30/09 Report to: Sovereign Consulting Inc. jsherburne@sovcon.com ATTN: Jason Sherburne Total number of pages in report: 24 `��Q\N ACCpROgy • + 0 N Test results contained within this data package meet the requirements /ea Znd of the National Environmental Laboratory Accreditation 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(2502) RI(00071) ME(MA0136) FL(E87579) Y E R LNY(11791) NJ(MA926) PA(68-01121) NC(653) IL(200018) NAVY USACE •R Ili °„ !�ti II (. This report shall not be reproduced,except in its entirety,without the written approval of Accutest Laboratories. Test results relate only to samples analyzed. New England• 495 Tech Center West• Building 1 • Marlborough,MA 01752• tel:508-481-6200• fax:508-481-7753• http://www.accutest.com Note:T his report is password protected to disallow document modification or assembly. 9 of 24 CACCLJTE A password to unlock this report is available from your client set-vice representative. - -----' M81640 Sections: Table of Contents Section1: Sample Summary................................................................................................... 3 Section2: Case Narrative/Conformance Summary .............................................................. 4 Section3: Sample Results ..............................................................................>.,... ........,........ 3.1.: M81640-1: MW-29 (90) . 6 3.2: M81640-2: RW-101 ...................................................................................................... 8 Section4: Misc. Forms ............................................................................................................ 10 4.1: Chain of Custody ........................................................................................................... 11 4.2: MCP Form ..................................................................................................................... 12 n 4.3: VPH Form ...................................................................................................................... 13 . r 4.4: Sample Tracking Chronicle ........................................................................................... 15 Section 5: GC/MS Volatiles -QC Data Summaries ............................................................. 1.6 5.1.: Method Blank Summary ................................................................................................ 17 5.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 18 5.3: Matrix Spike/Matrix Spike Duplicate Summary ........................................................... 19 5.4: Surrogate Recovery Summaries ..................................................................................... 20 Section 6: CC Volatiles- QC Data Summaries ..................................................................... 21. 6.1: Method Blank Summary ................................................................................................ 22 6.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 23 6.3: Surrogate Recovery Summaries ..................................................................................... 24 2 of 24 A .............................. ......._T M81640 i Accutest Laboratories Sample Summary Shell Oil Job No: M81640 SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ711 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID M81640-1 03/30/09 10:20 JB 03/31/09 AQ Ground Water MW-29(90) M81640-2 03/30/09 12:10 JB 03/31/09 AQ Ground Water I RW-101: 3 of 24 CIACCUTES_T M81640 :..3....._..,...., Y � ss . ...................... ..............__.......... ......._...__ SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Shell Oil Job No M81640 Site: SCMAW:97346878(REIMBMA) 1140Iyannough Road Hyannis MA Report Date 4/13/20098:56:24AM 2 Sample(s)were collected on 03/300009 and were received at Accutest on 03/31/2009 properly preserved,at 1.7 Deg.C and intact. These Samples received an Accutest job number of M81640.A listing of the Laboratory Sample ID,Client Sample ID and dates of collection are presented in the Results Summary Section of this report. Except as noted below,all method specified calibrations and quality control performance criteria were met for this job.For more information,please refer to QC summary pages. Volatiles by GCMS By Method SW846 8260B Matrix AQ Batch ID: MSN1239 0 All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. Sample(s) M81506-18MS,M81506-18MSD were used as the QC samples indicated. W Only selected compoonds requested. Volatiles by GC By Method MADEP VPH REV 1.1 Matrix AQ Batch ID: GBD1271 a All samples were analyzed within the recommended method holding time. M All method blanks for this batch meet method specific criteria. Note:Compounds whose QC limits are outside MCP criteria are designated by the lab as "Difficult".QC criteria for a"Difficult" compound may meet Accutest in-house generated QC criteria but exceed MCP criteria(compounds exceeding Accutest QC criteria are flagged on the QC summary).Refer to the QC summary pages. 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(M81640) I Monday,April 13,2009 Page 1 of 1 JER 4 of 24 M81640 :..,........:.. > I � y ss New England ACCLITEEST Section 3 ........... y . a Ira: TE srt Sample Results Report of Analysis 5 of 24 .. M81640 i Accutest Laboratories Report of Analysis Page I of 1 q Client Sample ID: MW-29(90) Lab Sample ID: M81640-1 Date Sampled: 03/30/09 ,.. Matrix: AQ -Gro-.ind Water Date Received: 03/31/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 N33529.1) i 04/03/09 RT n/a n/a MSN1239 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q ... .. ..... .... .... . 108-20-3 Di-Isopropyl ether ND 2.0 ug/l 64-17-5 Ethanol 7690 200 ug/1 1634-04-4 Methyl Tert Butyl Ether 8.4 1.0 ug/l 994-05-8 tert-Amyl Methyl.Ether ND 2.0 ug/l 75-65-0 Tert Butyl Alcohoe ND 20 ug/l 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/l CAS No. Surrogate Recoveries Run#1 Run#2 Limits 1868-53-7 Dibromofluoromet ane J04% 78-129% 2037-26-5 Toluene-138 99% 80-120% 460-00-4 4-Bromofluorobenzene 106% .` 80-120% 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 of 24 H AC ...._......................._..S T. M81640 L-. C. ...,. Accutest Laboratories Report of Analysis Page I of 1 Client Sample ID: MW-29(90) Lab Sample ID: M81640-1 Date Sampled: 03/30/09 Matrix: AQ- Ground Water Date Received: 03/31/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD26656.D 1 04/09/09 AF n/a n/a GBD1271 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 8.2. 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 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.) 121' 50 ug/1 C9- C12 Aliphatics(Unadj.) ND 50 ug/1 C9- C10 Aromatics(Unadj.) ND' 50 ug/1 C5- C8 Aliphatics 113 50 ug/1 C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 95% 70-130% 615-59-8 2,5-Dibromotoluene i 89%0 70-130% 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 JEM 7 of 24 KJACCUTEST. .................................................. M81640 :.'. . ' , Accutest Laboratories Report of Analysis Page I of I Client Sample ID: RW-101 Lab Sample ID: M81640-2 Date Sampled: 03/30/09 Matrix: AQ- Ground Water Date Received: 03/31/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:97346878(REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 N33530.13 1 04/03/09 RT n/a n/a MSN1239 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/I 64-17-5 Ethanol ND 200 ug/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/I 994-05-8 tert-Amyl Methyl Ether NO, 2.0 ug/I 75-65-0 Tert Butyl Alcohol ND`` 20 ug/I 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 105% 78-129% 2037-26-5 Toluene-D8 101% 80-120% 460-00-4 4-Bromofluorobenzene 96% 80-120% 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 24 M81640 .................. ovsisw 17Z 10 6 punoduwo u 3o aouap►Aa 3MIduznsald sa;uoipul =N a2mm uoi;ulq►luo spaaoxa anluA sa;uoipul =g )luulq poglauz palutoossu ui puno3 aiAluuu sa;uotpul =g 1!wi-1 Suiliodmd —-Rl anluA pa;uWlIsa uu s31u01pul =f Pa;oa;aP ION =QN %0£i-OL %06- ouanlo;owojgt(j-S`Z 8-69-SI9 %0£i-OL %96: auanlo;ouuoigiQ-S`Z 8-69-919 sllull'I Z#unH I #unH sallanoaaH a1920.1.anS Sdi 1/8n OS oZZZ soi;ugdtjV ZID-60 l/$n oS QN; soi;ugdild 80 -So I/$n OS fib9' ('fpuun)sollt'wOid 010 -60 1/$n OS 098Z. (-fpuun)sot;ugdij ZI3-60 1/8n OS (IN, ('fPEuf1)so►;ugdild 8D-So 1/$n 07 UN aualXX-o 9-Lb-96 1/$n 07 ON aualiX-d`w 1/$n 07 ;CIK ouanlol, £-88-801 l/$n 0'£' (IN aualuglgduN £-OZ-I6 1/$n O'l ICIN'. ioq;g p(Ing inj lXgl3W b-b0-b£9i 1/$n 07 QN, auazuaglXglg b-ib-OOi 1/2n 07 'QN' auozuag Z-f b-i L d s;lun 'IH ;lnsaH punodwoa ou Sdi JsPI HdA-VW Z#ung lW 0'9 i#ung awnloA Aind Z#and ILZIQgJ u/u u/u AV 60/60170 I Q'LS99ZQg i#unW gapg luallAlrud ga;ug daid a;eQ daad So pazxluuv 3Q QI 3E3 Vw stuuvXH pmd g2nouui!Xj ObiI (VWgWIU)8L89b£L6:MVWDS :;aafoad u/u :splloS;uaaJad I'i A32I HdA dgQdW :Pogjaw 60/I£/£0 :PaAlaaaH a;uQ njvAk punojo -ad :xl.►;uw 60/0£/£0 :PaldtuuS a3uQ Z-0918W :QI aldwuS qu I 101-M2i :QI aldwuS;ualla 13o I 32ud sisSluuV 3o podag sai.iolujoqu-1;sa;nood f New England AC: ., .................. . ...)r� •�. , Section 4 x. ........_ E7 S ALL Zkd 3HL C,'f.Lfrt35'Yn ' Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Certification Exceptions • Parameter Certifications(MA) • Chain of Custody • MCP Form • VPH Form • Sample Tracking Chronicle 10 of 24 °t.di°Y"l ' T. M81640 :. iAe(ACATION) Shell Oil Products Chain Of Custody Record Phrase _-TALL Chaak ro ate Box: Print Bill To Coated Name: INCITIENT O(ENV SERVICES) aEac tv No/NaDewr a Q BIY.semen Q NDRYA IIET. ❑— 9 16 5 lY M-Z Q DATE: ❑MORVA SDM?I ❑'CM&TANr ❑LUBES SAP# rJ 3 ❑0-M( I ❑AEIl PIPHINE ❑0'M®l PAQE: r of .�aw.Ye.ron.t an•.a N.e.p 0C9m $ 3 /z I , yY410,u/s_ 9/ � ,� © �Y IJOn( Ne.=2[�IZ/•/E �� 7// a� / lAe U3ECKY m SCD -3.34- «� 2�6urn ✓rdI e�nJ�v L�FnJ�F2 �� ��TU ND TME(CAlE11pAR DAYSk srArmAAD pa DAY) ❑5 DAYS Q'DAYS ❑i DAYS Q u Nouns REQUESTED ANALYSIS D&NEAAMES, O COMNA ❑DONNE " ❑AO O arHat(weam PEAATURCONRECNPTC• Cmdrm C-W42 C.yyp QJ SPECIAL INSTRUCTIONS OR NOTES; �IC,L SOUE'�E�Gv i 2!T 'ZA7E"�> w SANPl1N0 .�YATrve us Fleld Sample Identification aNnaa �•ar u4 DATE TIME �'^ C.ntal..PID R.a h pp Nq Nra).,vad NONE.— m L.bmatV y Notes -a o) I a X K —r I d GIB k a x 3j3)1,,T / e:/ o M81.640: Chain of Custody Page l of l I 11 of 24 MACCUTES_T. M81640 :.... . ..........> Massachusetts Department BWSC-CAM Exhibit VII A-1 of Environmental Protection 21 May 2004 Revision No. 3.2 ILI Bureau of Waste Site Cleanup Final Page 10 of 32 tV Title: MADEP MCP Response Action Analytical Report Certification Form AllM A aly omIIIII/Ir OF F Laboratory Name: Accutest Laboratories of New England Project#: M81640 Project Location: SCMAW:97346878(REIMBMA)1140 lyannough Road MADEP RTN None Hyannis MA This form provides certifications for the following data set: M81640-1,M81640-2 Sample Matrices: Groundwater X Soil/Sediment () Drinking Water () DAI () () y 82606 X 8151A 8330 60106 7470A/1A �� MC W$46 /y v' ._Methodsylsgd 8270C 8081A 0 VPHLXJ 6020 ) 9014M () 3 As�speetlytn✓ EP 8082 8021 B O EPH O 7000 S O 7196A () Corn eridiumo � 1�List�Retease�Tracki tJumbe }RTN)''ifknown�. !�[talyt�cal Methods/ 2ECSW 84,6�'etho 14 or:Mq®EEC PhysidlogicallA aElable Cyani e(PAC)°' ethodz Ch`2Ck%2 l�that a,`,,,f 3 5y'S 46e otls 70©D$er�es gist Ina�v�dual rnetho�d and anal 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 Yes ❑ No that described on the Chain-of-Custody documentation for the data set? Were all QA/QC procedures required for the specified analytical method(s) 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 0 Yes ❑No (d)of the 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 0 Yes ❑No significant modifications,as specified in Section 11.3? A response to questions E and Fbe/ow is required for"Presumptive Certainty"status E Were all QC performance standards and recommendations for the Yes El No specified methods achieved? Refer to Narrative F Were results for all analyte-list compounds/elements for the specified ❑ Yes Ld No method(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. Signature: � Position: Laboratory Director Printed Name: Reza Tand Date: 04/13/2009 K 12 of 24.J,C M81640 :..3....._.......: MADEP VPH FORM Matnx" ... A ueous ✓ SoilP Sediment Other Containers """ Satisfactory F,*1 Broken D Leakin A ueoGs Preservatives` N/A F PH <=2 ✓ H >2 Tem. er:.ature Received on Ice Received at 4 Deg. C Other ✓ Rec'd at 1.7 deg C Methanol s N/A A Method for Ranges: MADEP VPH IREV 1.1 Client ID: MW-29(90) Lab ID: M81640-1 W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/30/2009 Date Received: 3/31/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 4/9/2009 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 121" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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 8.2 1 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-Xylene C9-C12 ug/I ND 2 Adjusted Ranges C5-C8 Aliphatics N/A ug/I 113 6 50 C9-C12 Aliphatics N/A ug/I ND c 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 95 70-130% PID:2,5-Dibromotoluene % 89 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 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. Z A V qualifier indicates an estimated value 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? ❑✓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 Printed Name Reza Tan Date 4/13/2009 13 of 24 A ......._................._..........._"T" M UM '- MADEP VPH FORM Matrix- Aqueous ✓ Soil Sediment Other �Contaln`ers -Satisfactory✓ Broken F Leaking A u.eot s Preservat`ivei' N/A H <=2 PH >2 Tem, _erature„ :; Received on Ice Received at 4 Deg. C Other ✓ Rec'd at 1.7 deg C Methanol N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: RW-101 Lab ID: M81640-2 to Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 3/30/2009 Date Received: 3/31/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 4/9/2009 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 C9-C10 Aromatics(Unadj.) N/A ug/I 644" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I 2860" 50 Target Analytes 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 1 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/I ND' 50 C9-C12 Aliphatics N/A ug/I 2220° 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 95 70-130% PID:2,5-Dibromotoluene % 90 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 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. Z A V qualifier indicates an estimated value 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? WYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? F/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. Signature Postition Laboratory Director Printed Name Reza Tand Date 4/13/2009 JMfJ 14of24 OACCUTES---......__m M81640 Accutest Laboratories P. Internal Sample Tracking Chronicle Shell Oil •'' Job No: M81640 SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ711 Sample Number Method Analyzed By Prepped By Test Codes M810 0'i Cdllectea`30 MAR 09 1010 By JB Receiued �31-MAR 09 By MW 29 90 AWES �" a � a �. - - - M81640-1 SW846 8260B 03-APR-09 20:16 RT V8260OXY5 M81640-1 MADEP VPH REV 1.109-APR-09 11:21 AF VMAVPH M81640 2 Collected 30MAR 0912 l0By' 1B Receic ed 31.MAR=09 By RWW 4O1 M81640-2 SW846 8260B 03-APR-09 20:45 RT V8260OXY5 M81640-2 MADEP VPH REV 1.109-APR-09 12:03 AF VMAVPH i Page 1 of 1 15 of 24 TEST. w New England .dj �T �F p Section 5 ......_ ......... n . GC/MS Volatiles- QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Recovery Summaries 16 of 2 MACCUTEST. M81640 :..I. ...,..,..r,1 Method Blank Summary Page 1 of 1 Job Number: M81640 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSN1239-MB N33516.1) 1 04/03/09 RT n/a n/a MSN1239 The C reported here applies to the following samples: Method: SW846 8260B Q P PP g P M81640-1, M81640-2 CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/l 64-17-5 Ethanol ND 200 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/l 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND - 2.0 ug/l CAS No. Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 1105%o 78-129% 2037-26-5 Toluene-138 1,01% 80-120% 460-00-4 4-Bromofluorobenzene I08%- 80-120% 17 of 24 GACCUTEST. M81640 ... Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: M81640 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSN1239-BS N33513.13 1 04/03/09 RT n/a n/a MSN1239 MSN1239-BSD N33514.13 1 04/03/09 RT n/a n/a MSN1239 i The QC reported here applies to the following samples: Method: SW846 8260B M81640-1, M81640-2 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/l ug/l % ug/l % RPD Rec/RPD 108-2.0-3 Di-Isopropyl ether 50 60.8 122 53.5 107 13 70-140/25 64-17-5 Ethanol 5000 5760 115 5040 101 '13 44-142/30 1634-04-4 Methyl Tert Butyl Ether 50 56.9 114 50.7 101, 12 70-130/25 994-05-8 tert-Amyl Methyl Ether 50 57.2 114 50.3 101_: 13 70-130/25 75-65-0 Tert Butyl Alcohol 500 565 113 511 102 10 78-125/25 637-92-3 tert-Butyl Ethyl Ether 50 61.6 123 54.8 110> 42 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 1868-53-7 Dibromofluoromethane 105% 105% 78-129% 2037-26-5 Toluene-138 101% 101% 80-120% 460-00-4 4-Bromofluorobenzene 102% 101% 80-120% 18 of 24 M81640 Matrix Spike/Matrix Spike Duplicate Summary page I of I Job Number: M81640 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch M81506-18MS N33523.1) 20 04/03/09 RT n/a n/a MSN1239 M81506-18MSD N33524.1) 20 04/03/09 RT n/a n/a MSN1239 M81506-18 N33522.D 20 04/03/09 RT n/a n/a MSN1239 is The QC reported here applies to the following samples: Method: SW846 8260B M81640-1, M81640-2 M81506-18 Spike MS MS MSD MSD Limits CAS No. Compound ug/l Q ug/l ug/l % ug/l % RPD Rec/RPD 108-20-3 Di-Isopropyl ether ND 1000 1320 132 1220 122 8 61-150/30 64-17-5 Ethanol ND 100000 112000 112 113000 143 1 40-143/30 1634-04-4 Methyl Tert Butyl Ether ND 1000 1220 122 1150 f15 6 61-143/30 994-05-8 tert-Amyl Methyl Ether ND 1000 1200 120 1130 113 6 62-130/30 75-65-0 Tert Butyl Alcohol ND 10000 11200 1,12 11300 113- 1 72-130/30 637-92-3 tert-Butyl Ethyl Ether ND 1000 1330 133. 1230 123 8 61-146/30 CAS No. Surrogate Recoveries MS MSD M81506-18 Limits 1868-53-7 Dibromofluoromethane 106% 104% 1 ,5% ; _ 78-129% 2037-26-5 Toluene-D8 .103% 102% 102% 80-120% 460-00-4 4-Bromofluorobenzene I00%o '101% 100% 80-120% 19 of 24 gJACCU_..... ..... _. ...__ .s M81640 :.. Volatile Surrogate Recovery Summary Page I of I Job Number: M81640 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Method: SW846 8260B Matrix: AQ Samples and QC shown here apply to the above method cn Lab Lab Sample ID File ID S1 S2 S3 M81640-1 N33529.D 104.0 99.0 106:0 r M81640-2 N33530.D 105.0 101.0 96.0 M81506-18MS N33523.D 106:0 103.0 1.00.0 M81506-18MSD N33524.D 104.0 102.0 101.0- MSN1239-BS N33513.D 105.0 101.0 102.0 MSN1239-BSD N33514.D 105.0 101.0 101.0 MSN1239-MB N33516.D 105.0` 101.0 108.0 Surrogate Recovery Compounds Limits SI = Dibromofluoromethane 784296/6' S2= Toluene-D8 80-120% S3= 4-Bromofluorobenzene 80-120% 20 of 24 M81640 New England _ Section 6 IY° 51k I W HE C GC'Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Recovery Summaries Mfg 21 of 24 MACCU..... .._.......__...._. M81640 : �.,r .a_....,., Method Blank Summary Page 1 of I Job Number: M81640 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBD1271-MB B1326641.1) 1 04/09/09 AF n/a n/a GBD1271 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M81640-1, M81640-2 CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 2.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/l 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/I C5- C8 Aliphatics(Unadj.) ND' 50 ug/I C9- C12 Aliphatics(Unadj.) ND 50 ug/I C9-C10 Aromatics(Unadj.) ND 50 ug/I C5-C8 Aliphatics ND° 50 ug/I C9- C12 Aliphatics ND 50 ug/l CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 8'8% 70-130% 615-59-8 2,5-Dibromotoluene 83% 70-130% 22 of 24 M81640 Blank Spike/Blank Spike Duplicate Summary Page I of I Job Number: M81640 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBD1271-BSP BD26642.D 1 04/09/09 AF n/a n/a GBD1271 GBD1271-BSD BD26643.D 1 04/09/09 AF n/a n/a GBD1271 a' The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1s M81640-1, M81640-2 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/1 % ug/I % RPD Rec/RPD 71-43-2 Benzene 50 51.5 163 52.5 105 2 70-130/25 100-41-4 Ethylbenzene 50 52.3 105 53.2 106 2 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 49.6 99 49.0 98'`` 1 70-130/25 91-20-3 Naphthalene 50 47.0 9.4 45.8 92 3 70-130/25 108-88-3 Toluene 50 53.6 .J,Q7 ,.; 55.1 111.0, 3 70-130/25 m,p-Xylene 100 104 04.. 106 106 2 70-130/25 95-47-6 o-Xylene 50 48.2 96 48.5 97 1 70-130/25 C5- C8 Aliphatics(Unadj.) 150 154 1103 152 101 1 70-130/25 C9-C12 Aliphatics(Unadj.) 150 160 1=07 155 103, 3 70-130/25 C9-C10 Aromatics(Unadj.) 50 50 99 49 98 1 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene '86% 90% 70-130% 615-59-8 2,5-Dibromotoluene ,83% 85% 70-130% 23 of 24 JUACCUTEBT. ........................................... ... M8164Q :.. Volatile Surrogate Recovery Summary t Page I of I Job Number: M81640 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 (REIMBMA) 1140 Iyannough Road Hyannis MA Method: MADEP VPH REV 1.1 Matrix: AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID Sl a SI b CD ........ L _._. .. ......... M81640-1 BD26656.D 95.6 89.0 M81640-2 BD26657.D 95.0 90.0 GBD1271-BSD BD26643.D 90.0 85.0 GBD1271-BSP BD26642.D 86.0 83.0 GBD1271-MB BD26641.D 88.0 83.0 Surrogate Recovery Compounds Limits Sl = 2,5-Dibromotoluene 70-130% (a)Recovery from GC signal#1 (b)Recovery from GC signal#2 I ' 24 of 24 MACCU.. .........._TE... T. M81640 °, e-Hardcopy 2.0 Automated Report New England .. . ;n o r a t o r 3 z r 7 �.I' A L r_ E W T R 2� e r x 05/0IJ09.._- Technical Report for Shell Oil �— r Y SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA EQ 711 Accutest Job Number: M82117 i Y Sampling Date: 04/16/09 Report to: Sovereign Consulting Inc. jsherburne@sovcon.com ATTN: Jason Sherburne Total number of pages in report: 33 `��Q�N AccpROq� 1.4 p •". Test results contained within this data package meet the requirements Reza 4nd of the National Environmental Laboratory Accreditation 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(2502) RI(00071) ME(MA0136) FL(E87579) Y E A R S NY(11791) NJ(MA926) PA(68-01121) NC(653) IL(200018) NAVY USACE ''" This report shall not be reproduced,except in its entirety,without the written approval of Accutest Laboratories. iwoma I Test results relate only to samples analyzed. New England• 495 Tech Center West• Building 1 • Marlborough,MA 01752• tel:508481-6200• fax: 508-481-7753• http://www.accutest.com Mel I of 33 Note:This report is password protected to disallow document modification or assetnUly.li el Apassword to unlock this report is available from your client service representative. - M82117 ' , Sections: Table ®f Contents Section1: Sample Summary ................................................................................................... 3 Section2: Case Narrative/Conformance Summary .............................................................. 4 Section3: Sample Results ....................................................,....................<.......,......,...<....,...... 5 3. .: M82117-1: MW-29(4) .................................................................................................. 6 3.2: M82117-2: MW-29(35) 3,3: M82117-3: MW-29(68) ................................................................................................ 10 3,4: M82117-4: MW-29(90) ................................................................................................ 12 Section4: Misc. Forms ............................................................................................................ 14 4.1• Chain of Custody 15 4.2: MCP Form 16 4.3: VPH Form ...................................................................................................................... 17 4.4: Sample Tracking Chronicle ........................................................................................... 21 Section 5: GC/MS Volatiles - QC Data Summaries ............... 5.1: Method Blank Summary ................................................................................................ 23 5.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 25 5.3: Matrix Spike/Matrix Spike Duplicate Summary ........................................................... 27 5,4: Surrogate Recovery Summaries ..................................................................................... 28 Section 6: GC Volatiles- Q = Data Summaries ..>.................................................................. 29 6.1: Method Blank Summary ................................................................................................ 30 6.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 31 6.3: Matrix Spike/Matrix Spike Duplicate Summary ........................................................... 32 6,4: Surrogate Recovery Summaries ..................................................................................... 33 2 of 33 mA .................................... M82117 Accutest Laboratories Sample Summary Shell Oil Job No: M82117 SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ 711 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID M82117-1 04/16/09 11:00 JB 04/17/09 AQ Ground Water MW-29(4) M82117-2 04/16/09 12:30 JB 04/17/09 AQ Ground Water MW-29(35) M82117-3 04/16/09 14:30 JB 04/17/09 AQ Ground Water MW=29(6'8) M82117-4 04/16/09 15:30 JB 04/17/09 AQ Ground Water MW-29(90) 3 of 33 ........................ . T. M82117 :.. ....._......., 3rS3P.R� SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Shell Oil Job No M82117 Site: SCMAW:96925028(REIMBMA)1140 Iyannough Road Hyannis MA Report Date 5/I/20098:52:35 AM 4 Sample(s)were collected on 04/16/2009 and were received at Accutest on 04/17/2009 properly preserved,at 1.7 Deg.C and intact. These Samples received an Accutest job number of M82117.A listing of the Laboratory Sample ID,Client Sample ID and dates of collection are presented in the Results Summary Section of this report. Except as noted bebw,all method specified calibrations and quality control performance criteria were met for this job.For more information,please refer to QC summary pages. Volatiles by GCMS By Method SW846 8260B Matrix AQ Batch ID: MSE1633 All samples were analyzed within the recommended method holding time. All rnethod blanks for this batch meet method specific criteria. Only selected compounds requested. Matrix AQ Batch ID: MSE1638 All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. Sample(s) M821624MS,M82162-4MSD were used as the QC samples indicated. MS/MSD Recovery(s)for Methyl Tert Butyl Ether are outside control limits. Outside control limits due to high level in sample relative to spike amount. Volatiles by GC By Method MADEP VPH REV 1.1 Matrix AQ Batch ID: GAB2803 All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. Sample(s) M82163-2MS,M82163-2MSD were used as the QC samples indicated. MS/MSD Recovery(s)for Naphthalene are outside control limits. Outside control limits due to possible matrix interference.Refer to Blank Spike. Note:Compounds whose QC limits are outside MCP criteria are designated by the lab as "Difficult".QC criteria for a"Difficult" compound may meet Accutest in-house generated QC criteria but exceed MCP criteria(compounds exceeding Accutest QC criteria are flagged on the QC summary).Refer to the QC summary pages. 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(M82117} Friday,May 01,2009 Page 1 of 1 MEJ 4 of 33 T M82117 ;.. ....f 1.., New England w 1. ,,o, <<) Section � Tee TWE _. ..,... x r _ ._., _.. .... .. .. Sample Results Report of Analysis 5 of 33 _............_KJACCUTEST. .............._..........___... M82117 C r 0 C> Accutest Laboratories Report of Analysis Page I of I Client Sample ID: MW-29(4) Lab Sample ID: M82117-1 Date Sampled: 04/16/09 Matrix: AQ -Ground Water Date Received: 04/17/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 E36240.1) 1 04/22/09 SC n/a n/a MSE1633 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/l 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/l 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 113%, 78-129% 2037-26-5 Toluene-D8 97% 80-120% 460-00-4 4-Bromofluorobenzene 88% `' 80-120% 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 Min 6 of 33 12ACCUTEST. M82117 Accutest Laboratories Report of Analysis Page I of I Client Sample ID: MW-29(4) Lab Sample ID: M82117-1 Date Sampled: 04/16/09 y Matrix: AQ- Ground Water Date Received: 04/17/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028(REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB49775.D 1 04/28/09 AP n/a n/a GAB2803 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/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/l 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/l C5-C8 Aliphatics(Unadj.) ;ND 50 ug/l C9-C12 Aliphatics(Unadj.) ND 50 ug/I C9-CIO Aromatics(Unadj.) ND 50 ug/I C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 97% 70-130% 615-59-8 2,5-Dibromotoluene '94% 70-130% 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 7 of 33 M82117 :.., Accutest Laboratories Report of Analysis page I of I Client Sample ID: MW-29(35) Lab Sample ID: M82117-2 Date Sampled: 04/16/09 Matrix: AQ- Ground Water Date Received: 04/17/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 E36241.1) I 04/22/09 SC n/a n/a MSE1633 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND' 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits ... ..... .. .... 1868-53-7 Dibromofluoromethane 112% 78-129% 2037-26-5 Toluene-D8 .99% 80-120% 460-00-4 4-Bromofluorobenzene 88% 80-120% 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 33 A .............................'ST. M82117 :. '.. , Accutest Laboratories Report of Analysis Page I of I Client Sample ID: MW-29(35) Lab Sample ID: M82117-2 Date Sampled: 04/16/09 Matrix: AQ-Ground Water Date Received: 04/17/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB49776.1) 1 04/28/09 AP n/a n/a GAB2803 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/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/I 91-20-3 Naphthalene ND .q 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/I C5- C8 Aliphatics(Unadj.) ND 50 ug/I C9- C12 Aliphatics(Unadj.) ND 50 ug/I C9- C10 Aromatics(Unadj.) ND 50 ug/I C5- C8 Aliphatics ND 50 ug/l C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 94% 70-130% 615-59-8 2,5-Dibromotoluene 89% 70-130% 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 33 A ................................. T. M82117 :..3. 1.. , Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-29(68) Lab Sample ID: M82117-3 Date Sampled: 04/16/09 Matrix: AQ -Ground Water Date Received: 04/17/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 E36242.1) 1 04/22/09 SC n/a n/a MSE1633 Run#2 Purge Volume Run#1 5.0ml Run#2 Oxygenates CAS No. Compound Result RL Units Q .. . ........ 108-20-3 Di-Isopropyl ether ND 2.0 ug/I 64-17-5 Ethanol ND 200 ug/I 1634-04-4 Methyl Tert Butyl Ether 8:2 1.0 ug/I 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/I 75-65-0 Tert Butyl Alcohol ND 20 ug/I 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 114% 78-129% 2037-26-5 Toluene-D8 Of% " 80-120% 460-00-4 4-Bromofluorobenzene 86% " 80-120% 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 MIM 10 of 33 A --...--.... T. M62117 :..' Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-29(68) Lab Sample ID: M82117-3 Date Sampled: 04/16/09 Matrix: AQ -Ground Water Date Received: 04/17/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB49777.D 1 04/28/09 AP n/a n/a GAB2803 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 K. 100-41-4 Ethylbenzene ND 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether 8.1` 1.0 ug/1 91-20-3 Naphthalene ;ND 3.0 ug/1 108-88-3 Toluene NO 2.0 ug/1 m,p-Xylene ND 2.0 ug/1 95-47-6 o-Xylene NO 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/1 C5-C8 Aliphatics ND 50 ug/1 C9-C12 Aliphatics NO 50 ug/1 CAS No. Surrogate Recoveries Run#1 Run#2 Limits ........................__. 615-59-8 2,5-Dibromotoluene 92% 70-130% 615-59-8 2,5-Dibromotoluene 88% 70-130% 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 JJEJ 11 of 33 gJACCUTEST M82117 :..3_.... Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-29(90) Lab Sample ID: M82117-4 Date Sampled: 04/16/09 1 IN, Matrix: AQ- Ground Water Date Received: 04/17/09 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 E36243.D 1 04/22/09 SC n/a n/a MSE1633 Run#2 E36403.1) 5 04/28/09 Sc n/a n/a MSE1638 Purge Volume Run#1 5.0 ml Run#2 5.0 ml Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/I 64-17-5 Ethanol 573 200 ug/1 1634-04-4 Methyl Tert Butyl Ether 402 a 5.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol 27.3" 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 115% 103%0 78-129% 2037-26-5 Toluene-D8 95% 96%, 80-120% 460-00-4 4-Bromofluorobenzene 87% 92% 80-120% (a)Result is from Run#2 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 fEEI 12 of 33 AA .... ...... .e M82117 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-29(90) Lab Sample ID: M82117-4 Date Sampled: 04/16/09 Matrix: AQ-Ground Water Date Received: 04/17/09 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 AB49778.1) 1 04/28/09 AP n/a n/a GAB2803 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 3.10 2.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether 448. 1.0 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/1 C5- C8 Aliphatics(Unadj.) 284 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 ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits ..._.. .... . . 615-59-8 2,5-Dibromotoluene 98% 70-130% 615-59-8 2,5-Dibromotoluene '95% 70-130% 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 MEJ 13 of 33 INACCUTESQ M82117 ....c> New England IMACCUTES • ebo p , Section 4 .... _._. _ _ T. . � .. . _. = x S,A L L r; � a�Qn� ,� Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Certification Exceptions • Parameter Certifications(MA) • Chain of Custody • MCP Form • VPH Form • Sample Tracking Chronicle JMEJ 14of33 UACPUTE _T M82117 :._.— 4......1.1 LAB(LOCATION) 4 Shell Oil Products Chain Of Custody Record / Please Check Appro riate Box: Print BIII To Contact Name: INCIDDENT#(ENV SERVICES) ❑DNKRIF rro in ENr APPLas L ❑ENV.SF.CES ❑MOTIVA RETAIL 110 smea RE AIL 9 (J a y a SATE: J 0 nvrrva soecai ❑rnwsuLTANr ❑weEs PO ar SAP# PAGE: ( Of ❑OYNE[I 1 ❑SNELL PU'EIIxE ❑OOIE0. ' Old m D Blwixrtcovvurv. BITE ABDRE6.16h..L Clry...BW.I: O onJs(!c ; G !iy �y/dN J f1y �r3 _ p R AxrM11°iud1' "BUIE ONLY _g sl9 33q-3a 39-3 75'4e A,,, ,- 'Gove .ec;,+T �Htvvll all, r a1�7 T OUNO TIME(CALENOAR DAYS): ANDARD ILA DAY) ❑s DAYS ❑)DAYS ❑7 DAYS ❑N HOURS REQUESTED ANALYSIS ' DELIVERABLES: Q--- 110011Me �,, ❑. a OiNER(SPECIFY) TEMPERATURE ON RECEIPT C• Co.l.r.t IC..ler[2 C..I.IN SPECIAL INSTRUCTIONS OR NOTES® /3-, oZ, J n Ate. r— PA- , J 1 SAMPIJNG PR[B[RVATN[ Field Sample Identification MATAIA DATS ... c.rmin.r Plo R•Aainee ut[ TIME , oxtr x0. �B��NONE OiMER ocz er laber•tory Note -I41 Wa 1 0 q y a 63 �3 a- a5 9CQ 3' R..n.unroe Br 1 IBrutwal R.wir..Br I Am.w.l Dae: m.: S< F 21%-26F Ii I..a. IPn— R—w M'I ft oval Dal. Tim.: Y 19IT.ox.) �w.°I'IYB..wq M8211.7: Chain of Custody Page 1 of 1 15 of 33 M82117 ,., ......Li Massachusetts Department BWSC-CAM Exhibit VI I A-1 of Environmental Protection 21 May 2004 Revision No. 3.2 Bureau of Waste Site Cleanup Final Page 10 of 32 Title: MADEP MCP Response Action Analytical Report Certification Form "W1111"W",W" MADE MCP Analytical M'efhod RemertifficatION Far Laboratory Name: Accutest Laboratories of New England Project#: M82117 --- —Project Location: SCIVIAW:96925028(REIMBMA)1140 lyannough Road MADEP RTN T None Hyannis MA This form provides certifications for the following data set: M82117-1,M82117-2,M82117-3,M82117-4 Sample Matrices: Groundwater X Soil/Sediment Drinking Water D W 8460- ,N 8260E (X) 8151A 8330 601 OB 7470A/1A OR! 2 8270C 8081A VPHLXJ 6020 9014M 3 8082 8021 B EPH 7000S 7196A -k- A —b '(WV-N alu UT *101h, T%) dal 11 10 t s• 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 Yes El No that described on the Chain-of-Custody documentation for the data set? Were all QA/QC procedures required for the specified analytical method(s) B included in this report followed,including the requirement to note and 0 Yes 0 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 El Yes El No (d)of the 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 F11 Yes [I No significant modifications,as specified in Section 11.3? A response to questions Eand Fbelow is required for"Presumptive Certainty"status E Were all QC performance standards and recommendations for the Li Yes 1Z No specified methods achieved? Refer to Narrative F Were results for all analyte-list compounds/elements for the specified 11 Yes LJ No method S reported? Refer to Narrative All Negative responses must be addressed in an attached Environmental Laboratory case narrative. 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: Laboratory Director Printed Name: Reza Tand Date: 05/01/2009 L 16 of 33 UACCUTEST. M82117 r n MADEP VPH FORM Matnx Aqueous Soil Sediment Other Con'Yalners.... Satisfactor Broken Leakin AV, di?,P,reservativesz N/A n PH <.=2 Fy PH >2 Tem eat eure - Received on Ice F1 Received at 4 Deg. C 7 Other Reed at 1.7 deg C M.et h'an o l N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-29(4) Lab ID: M82117-1 to Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 4/16/2009 Date Received: 4/17/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 4/28/2009 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 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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 1 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/I ND a 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 97 70-130% PID:2,5-Dibromotoluene % 94 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-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 conc of Target Analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. Z A V qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? WYes ❑ No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? DYes ❑ 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 Printed Name Reza Tand Date 4/30/2009 MEJ 17 of 33 M82117 �. .... —_ .. :s MADEP VPH FORM MatnX A ueous ✓ Soil L Sediment 7 Other Containers i Satisfactory✓ Broken Leaking A ueoa's Preserzative`s N/A H <=2 ✓ H >2 hem erature = Received on Ice Received at 4 Deg. C Other ✓ Rec�d at 1:7 deg c Methan'ol...... r. N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-29(35) Lab ID: M82117-2 Ca Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 4/16/2009 Date Received: 4/17/2009 ;K VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 4/28/2009 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 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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 1 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/I ND a 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 94 70-130% PID:2,5-Dibromotoluene % 89 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 concentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any isurrogate(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. Z A qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? FV1 Yes ❑ 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? W 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 Printed Name Reza Tan Date 4/30/2009 MEJ 18 of 33 JOACCUTEST. M82117 :, MADEP VPH FORM Matnx A ueous W Soil 171 Sediment Other Confiners ... SatisfactoryFy Broken n Leakin Adiueo.usyPreServattves N/A H <=2 Fel PH >2 Tem erature Received on Ice Received at 4 Deg. C Other Read at 1.7 deg c Meth.ano,l,,,,, ;i N/A p Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-29(68) Lab ID: M82117-3 to Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 4/16/2009 Date Received: 4/17/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 4/28/2009 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 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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 8.1 1 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/I ND' 50 C9-C12 Aliphatics N/A ug/I ND c 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 92 70-130% PID:2,5-Dibromotoluene % 88 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. CS-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. Cg-C12 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of Ce-C10 Aromatic Hydrocarbons. Z A V qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? W Yes ❑ No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? W Yes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect. 11.3? 0 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 Printed Name Reza Tand Date 4/30/2009 Ma 19 of 33 @ACCUTEST. ` M82117 t r MADEP VPH FORM Matrix A ueous ✓ Soil Sediment R Other e Gontaln ers_ .W ' Satisfactory✓ Broken Leaking A 1u.eo.us P N/A PH <=2 PH >2 El Tem _e[aturwe,_W- Received on Ice Received at 4 Deg. C Other ✓ Reed at 1.7 deg C Methanol N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-29(90) Lab ID: M82117-4 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 4/16/2009 Date Received: 4/17/2009 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: , PID: 2,5-Dibromotoluene N/A 4/28/2009 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 284" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes Ethylbenzer.e 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 448 1 Benzene 71-43-2 C5-C8 ug/I 3 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/I ND a 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 98 70-130% PID:2,5-Dibromotoluene % 95 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 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. Z A'Y qualifier indicates an estimated value 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? ❑✓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 ' Printed Name Reza Tand Date 4/30/2009 FNJEJ 20 of 33 A _..UY "T M82117 r Accutest Laboratories Internal Sample Tracking Chronicle Shell Oil ' Job No: M82117 SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA Project No: EQ 711 Sample Number Method Analyzed By Prepped By Test Codes M82117-1 Collected,' 16 AP1R 09 140 By�JB� "" Received 17 AP-R09 By MW 29(4)- t M82117-1 SW846 8260B 22-APR-09 10:34 SC V8260OXY5 M82117-1 MADEP VPH REV 1.128-APR-09 15:37 AP VMAVPH y R130 B 16 09 A ' aBM2117 2 C l e e y 7af M82117-2 SW846 8260B 22-APR-09 10:56 SC V8260OXY5 M82117-2 MADEP VPH REV 1.128-APR-09 16:21 AP VMAVPH M82117 3 Collected;-16 APR�914.30ByJB Re e ved 17-AP�R09y . 6 .__ ._ ._ .<. .� .., M82117-3 SW846 8260B 22-APR-09 11:24 SC V8260OXY5 M82117-3 MADEP VPH REV 1.128-APR-09 17:08 AP VMAVPH M82117 4 Collected»16 APR�,09 15�30 By AB ,' Recet e�17�f1�?PR 09 �� M82117-4 SW846 8260B 22-APR-09 11:53 SC V8260OXY5 M82117-4 SW846 8260B 28-APR-09 02:17 SC V8260OXY5 M82117-4 MADEP VPH REV 1.128-APR-09 17:54 AP VMAVPH Page 1 of 1 21 of 33 A _'T; M82117 :.., i New England CUTEBT La n O f A I i3 S i Section 5 4, d .... ........ .H .,..,....._..�,.�....., .. - GUMS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Recovery Summaries I 22 of 33 A ...... ......___......_Y M82117 L I Method Blank Summary Page I of 1 Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSE1633-MB E36230.D 1 04/22/09 Sc n/a n/a MSE1633 cn The QC reported here applies to the following samples: Method: SW846 8260B M82117-1, M82117-2, M82117-3, M82117-4 CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/l 64-17-5 Ethanol ND 200 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND. 2.0 ug/l 75-65-0 Tert Butyl Alcohol ND 20 ug/l 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/l CAS No. Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 109% 78-129% 2037-26-5 Toluene-D8 97% 80-120% 460-CO-4 4-Bromofluorobenzene 9Q% 80-120% 23 of 33 ................................................... M82117 L- .., Method Blank Summary Page I of I Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028 (REIMBMA) 1140 lyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSE1638-MB E36382.D 1 04/27/09 Sc n/a n/a MSE1638 The QC reported here applies to the following samples: Method: SW846 8260B M82.117-4 CAS No. Compound Result RL Units Q 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/l CAS No. Surrogate Recoveries Limits .. ........ . ..__ ...... 1868-53-7 Dibromofluoromethane 102% 78-129% 2037-26-5 Toluene-D8 100% 80-120% 460-00-4 4-Bromofluorobenzene 95%0 80-120% 24 of 33 M82117 :.. _,. _.... ., Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSE1633-BS E36227.1) 1 04/22/09 SC n/a n/a MSE1633 MSE1633-BSD E36228.1) 1 04/22/09 SC n/a n/a MSE1633 iv The C reported here applies to the following samples: Method: SW846 8260B Q P PP g P M82117-1, M82117-2, M82117-3, M82117-4 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/l ug/l % ug/1 % RPD Rec/RPD 108-20-3 Di-Isopropyl ether 50 53.4 167 52.3 105 , 2 70-140/25 64-17-5 Ethanol 5000 5740 115 5400 108 6 44-142/30 1634-04-4 Methyl Tert Butyl Ether 50 55.3 111 50.3 '101 9 70-130/25 994-05-8 tert-Amyl Methyl Ether 50 55.6 111 52.9 106, 5 70-130/25 75-65-0 Tert Butyl Alcohol 500 593 119 562 112 5 78-125/25 637-92-3 tert-Butyl Ethyl Ether 50 54.8 110, 53.5 107' 2� 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 1868-53-7 Dibromofluoromethane 105% 104% 78-129% 2037-26-5 Toluene-D8 101%0 97% 80-120% 460-00-4 4-Bromofluorobenzene 9A6 93% 80-120% 1 25 of 33 UACCUTES........................................ T M82117 ;..3 Blank Spike/Blank Spike Duplicate Summary Page I of I Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028(REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSE1638-BS E36379.1) 1 04/27/09 Sc n/a n/a MSE1638 MSE1638-BSD E36380.1) 1 .04/27/09 SC n/a n/a MSE1638 The QC reported here applies to the following samples: Method: SW846 8260B M82117-4 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/l ug/1 % ug/I % RPD Rec/RPD 1634-04-4 Methyl Tert Butyl Ether 50 48.7 97 49.6 99 2 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 1868-53-7 Dibromofluoromethane 97% 98% 78-129% 2037-26-5 Toluene-D8 97.% 98% - 80-120% 460-00-4 4-Bromofluorobenzene 99% 97% 80-120% 26 of 33 RJACCUTIEST. M82117 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028(REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch M82162-4MS E36396.13 5 04/27/09 SC n/a n/a MSE1638 M82162-4MSD E36397.13 5 04/27/09 Sc n/a n/a MSE1638 M82162-4 E36395.13 1 04/27/09 SC n/a n/a MSE1638 M82162-4 E36398.13 50 04/27/09 SC n/a n/a MSE1638 The QC reported here applies to the following samples: Method: SW846 8260B M82117-4 M82162-4 Spike MS MS MSD MSD Limits CAS No. Compound ug/l Q ug/l ug/I % ug/l % RPD Rec/RPD 1634-04-4 Methyl Tert Butyl Ether 7720 b 250 6470 -500* a 6550 -468* a 1 61-143/30 CAS No. Surrogate Recoveries MS MSD M82162-4 M82162-4 Limits 1868-53-7 Dibromofluoromethane 98% 99% 1:O1% £00% 78-129% 2037-26-5 Toluene-138 94% 97% -96% 100% 80-120% 460-00-4 4-Bromofluorobenzene 97% 96%` '91%o, 98% 80-120% (a)Outside control limits due to high level in sample relative to spike amount. (b)Result is from Run#2. 27 of 33 M82997 :.�. ...-..:..1.> Volatile Surrogate Recovery Summary Page I of I Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA Method: SW846 8260B Matrix: AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 S2 S3 M82117-1 E36240.D 113.0 97.0 8&0 M82117-2 E36241.D 112.0 99.0 88.0 M82117-3 E36242.D 114.0 101.0 86.0 M82117-4 E36403.D 103.0 96.0 92.0 M82117-4 E36243.D 115.0 95.0 87.0 M82162-4MS E36396.D .98.0 94.0 97.0 M82162-4MSD E36397.D 99.0 97.0 96.0 MSE1633-BS E36227.1) 105.0 101.0 94.0 MSE1633-BSD E36228.D 104.0 97.0 03.0 MSE1633-MB E36230.1) 109.0 97.0 90.0 MSE1638-BS E36379.D 97.0. 97.0 99.0 MSE1638-BSD E36380.D 98.0 98.0 97.0 MSE1638-MB E36382.1) 1102.0' " 100.0 95.0 . Surrogate Recovery Compounds Limits S1 = Dibromofluoromethane 78-129% S2= Toluene-D8 80-120% S3= 4-Bromofluorobenzene 80-120%; 28 of 33 M82117 :.3 MID New England r Sect-ion 6 t f"S ALL tN YHt CHV..M 151,R'Y GC Yolatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Recovery Summaries 29 of 33 MACCUTEST. M82117 :..,.3... ......<.t Method Blank Summary Page I of I Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028(REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2803-MB AB49765A.D1 04/28/09 AP n/a n/a GAB2803 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M82117-1, M82117-2, M82117-3, M82117-4 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 ND, "_ 1.0 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/1 C5-C8 Aliphatics(Unadj.) D "' :50 ug/1 C9-C12 Aliphatics(Unadj.) ,ND, 50 ug/1 C9- C10 Aromatics(Unadj.) ND 50 ug/1 C5-C8 Aliphatics ND 50 ug/1 C9-C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Limits ...._.. ._... .. .. 615-59-8 2,5-Dibromotoluene 79% 70-130% 615-59-8 2,5-Dibromotoluene 77% 70-130% I 30 of 33 ACCUTE--... ST. M82117 ;. . ..._...,.. ., II Blank Spike/Blank Spike Duplicate Summary Page I of I Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GAB2803-BSP AB49766A.D1 04/28/09 AP n/a n/a GAB2803 GAB2803-BSD AB49767A.D1 04/28/09 AP n/a n/a GAB2803 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M82117-1, M82117-2, M82117-3, M82117-4 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/l ug/l % ug/1 % RPD Rec/RPD 71-43-2 Benzene 50 49.7 99-. 49.7 99 0 70-130/25 100-41-4 Ethylbenzene 50 51.1 102' 51.1 102 0 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 48.6 97 51.3 103" S 70-130/25 91-20-3 Naphthalene 50 59.2 118 59.9 120 1 70-130/25 108-88-3 Toluene 50 49.5 99 49.4 99 0 70-130/25 m,p-Xylene 100 103 403 103 1,03 0 70-130/25 95-47-6 o-Xylene 50 49.4 '99 49.5 99 0 : 70-130/25 C5- C8 Aliphatics(Unadj.) 150 157 105 162 108 3 70-130/25 C9- C12 Aliphatics(Unadj.) 150 151 101 154 103 2.,. 70-130/25 C9-C10 Aromatics(Unadj.) 50 52.0 104 52.6 105 1 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 98% 103%0- 70-130% 615-59-8 2,5-Dibromotoluene 96% 100% 70-130% 31 of 33 M82117 L Matrix Spike/Matrix Spike Duplicate Summary Page I of I Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch M82163-2MS AB49790.D 1 04/29/09 AP n/a n/a GAB2803 M82163-2MSD A1349791.1) 1 04/29/09 AP n/a n/a GAB2803 M82163-2 AB49789.1) 1 04/29/09 AP n/a n/a GAB2803 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 M82117-1, M82117-2, M82117-3, M82117-4 � M82163-2 Spike MS MS MSD MSD Limits CAS No. Compound ug/l Q ug/I ug/1 % ug/l % RPD Rec/RPD 71-43-2 Benzene 8.8 50 58.8 100 58.6 100 0 70-130/25 100-41-4 Ethylbenzene 187 50 230 86 239 104 4 70-130/25 1634-04-4 Methyl Tert Butyl Ether 5.0 50 52.2 94 53.4 97 2 70-130/25 91-20-3 Naphthalene 91.7 50 164 145* a 167 151* a 2 70-130/25 108-88-3 Toluene 118 50 165 94 170 104 3 70-130/25 m,p-Xylene 392 100 473 81 497 105 5 70-130/25 95-47-6 o-Xylene 78.5 50 124 91 130 103 5 70-130/25 CAS No. Surrogate Recoveries MS MSD M82163-2 Limits 615-59-8 2,5-Dibromotoluene 127% 1270/4. 1296% 70-130% 615-59-8 2,5-Dibromotoluene 129% 127% 1300/q 70-130% (a)Outside control limits due to possible matrix interference. Refer to Blank Spike. 32 of 33 GIACCUTEST. .................. M82117 i Volatile Surrogate Recovery Summary Page I of I Job Number: M82117 Account: SHELLWIC Shell Oil Project: SCMAW:96925028 (REIMBMA) 1140 Iyannough Road Hyannis MA Method: MADEP VPH REV 1.1 Matrix: AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 a S1 b I M82117-1 A1349775.D 97;0 94.0 M82117-2 A1349776.D 94.0 89.0 M82117-3 A1349777.D 92�-0 88.0 M82117-4 AB49778.D 98.0 95.0 GAB2803-BSD AB49767A.D 103.0 100.0 GAB2803-BSP A1349766A.D 98.0 96.0 GAB2803-MB AB49765A.D 79.0 '77.0 M82163-2MS AB49790.D 127.0 129.0 M82163-2MSD AB49791.D 127.0 . 127.0 Surrogate Recovery Compounds Limits S1 = 2,5-Dibromotoluene 70-130%, (a)Recovery from GC signal#1 (b)Recovery from GC signal#2 33 of 33 M82117 SOVEREIGN CONSULTING INC . August 2,2010 UPS#1Z96964F0394026801 Town of Barnstable Town EnQtr 2 .rr+1 't'«Nw.PxiM1� .110 t � ' 367Main , q11 ' Hyannis;,,, annis 'Massachus etts y U, 20, Re: Results<of�Groundwater Sampling Conducted�June ;2010R � air r � k � -s,�� " '� r`�•� ` T� w # ul the�ltyOf _. `Y, ,`"ak ,`,`;,-c.` � ,.'•rn` •,k+a 'F ?x;','„ +"`y. „r Former Texaco Service Station a411401ynnou Mw' ri4 � -%RT oa r ' To Whom it May Concern _ WON iv Pursuant to our aauthorizahon, Sov Consul, Inc. overei erei ersonnel collected groundwater samplesfrom monitoring wells locate at your property on June 17, 2010. This letter presents the analytical laboratory report summarizmg thefresults of the{sample collection �{ - r^.yts., £�� and analyses consistent with 310 CMR 40 0017(3) of�tle Massachusetts Contingency Plan, as ............ �.1�-. F 2�F� 3 i a.,;b4 . required by 310 CMR 40.1403(10)(b). Sovereign has conducted�a data validation review of the laboratory results,ands the laboratory report has been aitached fo &ur information,in addition to Massachusetts Department #Environmental Protection(MasDE{P) Forrn BWSC-123. MEN Please contact the MassDEP orithe under=signed if you have any estions Mequire additional information. Please bte that public invdl cement opp tie!es 61hvailabie to you pursuant to 310 CMR 40.1404 fffiTier classified sitesMo1. tiva Enterprises LLCand Sov reign thank you for your cooperation infths matters 1k � �x w s x �'y N; l Sincerely �t � +°ME s ., SOVE G ONSULTING INC. Jaso herburne N Senior Project Manag r er 4na it Attachments: MassDEP Form BW -123 Laboratory Data Report , }< ,.. 'k8 5 ter N 1 4 cc: David Weeksy#`��1Vlotiva Enter rises LLC F 57* a- Sovereign File EQ711 V. I 905B S. Main Street, Unit 202 • Mansfield, MA 02048 •Tel: 508-339-3200 • Fax: 508-339-3248 y NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan BWSC 123 This Notice is Related to L k Release Tracking Number 4 ] 1.1301 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,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 Ih 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 Street, Suite 202 R City/Town: Mansfield Zip Code: 02048 Telephone: (508)339-3200 Email: Jherburne@sovcon.com n II I y, 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.qov/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. • e-Hardeopy 2.0 Atttomated Report ® New England !.a .;rator. _ :,Q� v" tT s :ALt IN TEE :Cfit Wxs°rnv 07/02/l0 _......._............ ... .... Technical Report for Shell Oil SCMAW:97346878 1140 Iyannough St. Hyannis MA ..� EQ711 ;v 1 2!-- Accutest Job Number: M92362 Sampling Date: 06/17/10 Report to: Sovereign Consulting Inc. jsherburne@so.vcon.com ATTN: Jason Sherburne Total number of pages in report: 112 u� `t • Test results contained within this data package meet the requirements /eza Z of the National Environmental Laboratory Accreditation 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(250210) R1(00071) ME(MA00136) FL(E87579) NY(11791) Y" E A R S. NJ(MA926).PA(002) ND(R-188) CO MN(11546AA) NC(653) IL(002337) DoD/1S0/IEC 17025:2005(L2235) This report shall 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 Wes( • Building 1 Marlborough,MA 01752 tel:508-481-6200 fax:508-481-7753 littp://www.accutes(.com 1 of 112 Accutest Laboratories is the sole authority for authorizing edits or modifications to this ® TEST. document.Unauthorized modification of this report is strictly prohibited. -- -- M92362 i Sections: Table of Contents -1- Section1: Sample Summary ..........:........................................................................................ 4 Section2: Case Narrative/Conformance Summary .............................................................. 7 Section3: Sample Results ........................................................................................................ 8 3.1: M92362-1: MW-9R ...................................................................................................... 9 3.2: M92362-2: MW-20(55) ................................................................................................ 10 3.3: M92362-3: MW-21(55) ................................... ............. 11:....................: ........................ 3.4: M92362-4: MW-24(10) ................................................................................................ 12 3.5: M92362-5: MW-24(42) ................................................................................................ 14 3.6: M92362-6: MW-25(9) ................................................:.... .......::::................................. 16 • 3.7: M92362-7: MW-25(42) ................................................................................................ 18 3.8: M92362-8: MW-25(72) .............................................................................. .20 3.9: M92362-9: MW-26(9) ................................................................:................................. ,:22 3.10: M92362-10: MW-26(37) .......: 24 3.11: M92362-11: MW-26(72) .................... 3.12: M92362-12: MW-27(9) ..................................................... ....... `28 3.13: M92362-13: MW-27(47) .................................................:........................................... :30 3.14: M92362-14: MW-29(4) .............................................................................................. 32 3.15: M92362-15: MW-29(35) ............................................................................................ 34 3.16: M92362-16: MW-29(68) ............................................................................................ 36 3.17: M92362-17: MW-29(90) ............................................................................................ 38 3.18: M92362-18: MW-29(118) ......................:.::..::..:::... .......... 40 3.19: M92362-19: MW-30(4) .............................................................................................. 42 3.20: M92362-20: MW-30(35) .............................................................7.............................. 44 3.21: M92362-21: MW-34(53) ............................................................................................ 46 3.22: M92362-22: MW-35(53) ...........................................:................................................ 47 3.23: M92362-23: MW-37(53) ............................................................................................ 48 3.24: M92362-24: MW-37(90) ....................................................... 3.25:M92362-25: MW-37(105) .......................................................................................... 50 3.26: M92362-26: MW-38(104) .._....................................................................................... 51 3.27: M92362-27: MW-38(89) ........................................................... ............................... 52 3.28: M92362-28: MW-39(88) ...............................................:::.......................................... 53 3.29: M92362-29: MW-40(85) ......................................... ............................. 54 3.30: M92362-30: RW-101 ................................................................................................... 55 3.31: M92362-31: RW-102 ....:.........................................:...:. . :.... 57 Section 4: Misc. Forms ...........................:..........................:...........:.:.....................................,. 59. 4.1: Chain of Custody ........................................................................................................... .60 4.2: MCP Form ........................::::............................::.............................................................. ' 64 4.3: VPH Form .......................................................................................... 65. 4.4: Sample Tracking Chronicle ........:.........: ... 96 Section 5: GUMS Volatiles - QC Data Summaries .......................................................... 101 5.1: Method Blank Summary .................................... .......... 102 .................................................. 5.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 103 a® 2 of 112 ®At.CtJ'll EBT. M92362 .. _ p Sections: Table of Contents -2- 5.3: Internal Standard Area Summaries ................................................................................ 104 5.4: Surrogate Recovery Summaries ...................................................................................:. 105 Section 6: GC Volatiles - QC Data Summaries .... ..:.:........................................................... 106 6.1: Method Blank Summary ................................................................................................ 107 6.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 109 6.3: Surrogate Recovery Summaries .............:.. ......:...:...:.:;.::.....:..... .:...:..:.:::..................I..... 111 3 of 112 ®AC.C_ TEST. M92362 iabor::tc ri I Accutest Laboratories Sample Summary Shell Oil Job No: M92362 SCMAW:97346878 1.140.Iyannough St. Hyannis MA Project No: EQ711 Sample Collected ' Matrix Client Number Date Time By Received Code Type Sample ID M92362 1 ' 06/17/10 11:35 RDMR06/18/10 AQ Ground Water MW,9R M92362 2 06/17/10 13:35 RDMR06/18/10 AQ Ground Water MW-20(55) M92362 3 06/17/10 12:00 RDMR06/18/10 AQ Ground Water MW`21(55) M92362 4 06/17/10 13:30 RDMR06/18/10 AQ Ground Water MW-`24(10) 1VI92362 5 '06/17/10 13:10 RDMR06/18/10 AQ Ground Water MW-24(42) M92362 6 06/17/10 12:15 RDMR06/18/10 AQ Ground Water MV►CW25(9) M92362-7 06/17/10 12:40 RDMR06/18/10 AQ Ground Water MW=2$0' M92362 8 06/17/10 11:45 RDMR06/18/10 AQ Ground Water MW=25(72), M923..62 9 06/17/10 10:30 RDMR06/18/10 AQ Ground Water MW-26(9) M923'6240 ''06/17/10 10:10 RDMR06/18/10 AQ Ground Water M42362-11.. .; 06/17/10 10:10 RDMR06/18/10 AQ Ground Water MW-26(72)` M92362-12 06/17/10 09:40 RDMR06/18/10 AQ Ground Water MW-27(9) M92362 13 06/17/10 09:40 RDMR06/18/10 AQ Ground Water MW=27(4.7)' ®� 4 of 112 �AC=Li'P F.ST M92362 Accutest Laboratories Sample`,Summary (continued) Shell Oil Job No: M92362 SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 Sample `Collecfed Matrix. Client Number Date Time By Received Coale.:Type Sample ID M92362 14 06/17/10.15:40 RDMR06/18/10 AQ Ground Water M92362 15 06/17/10 15:35 RDMR06/18/10 :AQ Ground Water. MW:=29(35)' M92362 14 06/17/10 15:10 RDMR06/18/10 AQ Ground Water MW.29(68) , M92362 17 `>06/17/10 15:10 RDMR06/18/10 AQ Ground Water MW=29(90):. M9,2362 18 06/17/10 15:45 RDMR06/18/10 AQ Ground Water MW=29(118) 192362 19 06/17/10 16:10 RDMR06/18/10 AQ Ground Water MW=30(4) M92362 20 06/17/10 16:15 RDMR06/18/10 AQ Ground Water MW=3%35); 0272 ,: 06/17/10 12:40 RDMR06/18/10 AQ Ground Water I .7m(53) M92362 22 06/17/10 13:10 RDMR06/18/10 AQ Ground Water MW435(53) M92362 23 06/17/10 ll:10 RDMR06/18/10 AQ Ground Water MW:-37(53)` M923.62-24 06/17/10 11:25 RDMR06/18/10 AQ Ground Water MW-37(90) M92362 25... 06/17/10 l l:00 RDMR06/18/10 AQ Ground Water MW-37(105): , M92362 26 06/l7/l0 09:00 RDMR06/18/10 AQ Ground Water MW 38t109) �® 5 of 112 M92362 Accutest Laboratories Sample Summary (continued) Shell Oil Job No: M92362 SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID,: M92362 27 "06/17/10 09:00 RDMR06/18/10 AQ Ground Water M92362 28 ':::06/17/10 13:35 RDMR06/18/10 AQ Ground Water` M92362 29 06/17/10 14:15 RDMR06/18/10 AQ Ground Water BMW-40(85) x� y M9236n 06/17/10 14::40 RDMR06/18/10 AQ Ground Water. RW 101 M92.3 1. 06117/`1.0 14:10 RDMR06/18/10 AQ Ground Water RW Q® 6 of 112 AC".UTEBY; M92362 -- I r �S 1 KNALCCUTas I_ a. bc) ra. tor ics SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Shell Oil Job No M92362 Site: SCMAW-97346878 1140 lyannough St.Hyannis MA Report Date 7/2/2010 12:03:29 PM 31 Sample(s)were collected on 06/17/201,0 and were received at Accutest on 06/18/20.1Q properly preserved,at 2.3 Deg.C and intact. These Samples received an Accutest job number of M92362.A listing of the Laboratory Sample ID,Client Sample ID and dates of collection are presented in the Results Summary Section of this report. Except as noted below,all method specified calibrations and quality control performance criteria were met for this job.For more information,please refer to QC summary pages. Volatiles by GCMS By Method SW846 8260B Matrix AQ Batch ID: MSE1957 a All samples were analyzed within the recommended method holding time. ■ All method blanks for this batch meet method specific criteria. • Only selected compounds requested. Volatiles by GC By Method MADEP VPH REV 1.1 Matrix AQ Batch ID: GAB3217 e All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. M92362-24 for 2,5-Dibromotoluene:Outside control limits due to possible matrix interference. Matrix AQ Batch ID: GBD1764 All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. The Accutest Laboratories of New England certifies that all analysis were perfonned 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(M92362). Friday,July 02,2010 Page 1 of 1 7 of 112 GJACCUTEST._ M92362 p New England , a r .._ "_. • � � �- - Section 3 Sample Results X i Report of Analysis �® 8 of 112 ACCUTEST M92362 "='' s Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-24(10) Lab Sample ID: M9236.2+4 Date Sampled: 06/17/10 Matrix: AQ -Ground Water Date.Received: ,06/18/10 Method: SW846 8260B Percent'Solids- n/a Project: SCMAW:97346878 11.40 Iyannough St. Hyannis'MA.: File I-D DF Analyzed; By. Prep Date Prep,Batch Analytical Batch Run#1 E45971.D 1 06/22/10 SC n/a n/a MSE1957 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200. ug/1 1634-04-4 Methyl Teri Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND ` '2.0 ug/1 75-65-0 Teri Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 86% . 70-1,30% 2037-26-5 Toluene-D8 98% 70-130%, 460-00-4 4-Bromofluorobenzene 749 70-130% 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 12 of 112 UACCUTEST- -= M92362 di t Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-24(10) Lab Sample ID: M923624 Date Sampled: ' 06/17/l0' Matrix: AQ-Ground Water Date`Received: 06/18/10 Method: mADEP VPH,,REV 1.1 Percent Solids: n/a Project: SCMAW:973468784140+Tyannough St. Hyannis MA File ID: DF .Analyzed By Prep Date Prep'Batch Analytical Batch Run#1 BD37058.D 1 06/21/10 AF n/a n/a GBDI16:4 Run#2 Purge Volume Run#1 5.0 ml Run#2 MANPH List CAS No. Compound Result RL Units Q 71-43-2 Benzene ND `` 2.0 ug/I 'I 100-41-4 Ethylbenzene ND 2.0, ug/1 1634-04-4 Methyl Tert Butyl Ether NU 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 108-88-3 Toluene NU 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.) IUD 50 ug/1 C9-C12 Aliphatics (Unadj.) ND: 50 ug/1 C9-C10 Aromatics (Unadj.) N'D: 50 ug/1 C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 82% 70-130% 615-59-8 2,5-Dibromotoluene 77 70-130% 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 �® 13 of 112 M92362 Accutest Laboratories Report of:Analysis Page I of I Client Sample ID: MW-24(42) Lab Sample ID: M9236271.5 . Date Sampled: ,06/17/10 Matrix: AQ -Ground Water. Date Received: 06/18/10 Method: SW846 8260B. 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 E45972.1) 1 06/22/10 SC n/a n/a MSE1957 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0_ ug/1 64-17-5 Ethanol ND 200 u9/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/I 994-05-8 tert-Amyl Methyl Ether ND 2.0. ug/1 75765-0 Ter(Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# I Run#2 Limits 1868-53-7 Dibromofluoromethane 8t%: .70-130% 2037-26-5 Toluene-D8 96°/v, 70-130% 460-00-4 4-Bromofluorobenzene 73%...:;; 70-130% 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 �® 14 of 112 ACCU EST M92362 Accutest Laboratories Report of'Analysis Page 1 of 1 Client Sample ID: MW-24(42) Lab Sample ID: M92362-5: Date'Sampled: 06/17/10 Matrix: AQ - Ground Water DateReceived: 06/18/10 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 BD37059.D 1 06/21/10 AF n/a n/a GBD1764 Run#2 Purge Volume Run#1 5.0 ml Run#2 MANPH List CAS No. Compound Result RL Units Q 71-43-2 Benzenea2.0 ug/1 100-41-4 Ethylbenzene ND' 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 X 2 91-20 3 Naphthalene ND 3.0 u /1 li 108-88-3 Toluene i'ND 2.0 ug/I m,p-Xylene N 2.0 D" ug/1 95-47-6 o-Xylene ND, 2.0 ug/1 C5- C8 Aliphatics(Unadj.) ND I-." 50 ug/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/I C9- C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics _ND, 50 ug/1 C9-C12 Aliphatics NE( 50 ug/l CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 84% 70-130% 615-59-8 2,5-Dibromotoluene 78% 70-130% 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 112 A _....._.__EST' M92362 =-• .. ......... Accutest Laboratories Report of Analysis Page I of I , Client Sample ID: MW-25(9) Lab Sample ID: M92362-6 Date Sampled: 06/17/10 Matrix: AQ - Ground Water Date Received: 06/18/10 Method: SW846 8260B Percent;Solids: n/a Project: SCMAW:97346878 11401yannough St. Hyannis MA File ID DF Analyzed : By Prep Date Prep Batch Analytical Batch Run#1 E45973.1) 1 .06/22/10 SC n/a n/a MSE1957 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates. CAS No. Compound Result RL. Units Q 108-20-3 Di-Isopropyl ether ND 2.0: ug/I 64-17-5 Ethanol ND 200. ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0< ug/1 75-65-0 Tert Butyl Alcohol NDS 20 : ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 90% 70-130% 2037-26-5 Toluene-D8 99% 70-130% 460-00-4 4-Bromofluorobenzene 72% 70-130% 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 evidenced a compound 16 of 112 ®A -'.r_'_T-. M92362 --. .. _ ..... f Accutest Laboratories Report of Analysis Page I of 1 Client Sample ID: MW-25(9) Lab Sample ID: M92362-6.-;.% Date Sampled: ' 06/17/10„ .' Matrix: AQ - Ground Water Date Received: 06/18/10 Method: MADEP'VPH:REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1..140'Iyannough,St. Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD37060.D 1 06/21/10 AF n/a n/a GBD1764 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 rND 2.0 . ug/1 100-41-4 Ethylbenzene. NU 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene 3.0 u /I 108-88-3 Toluene ND 2.0 u /1 g 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/1 C9-C10 Aromatics(Unadj.) ND 50 ug/1 ( J C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 84%, 70-130% 615-59-8 2,5-Dibromotoluene 79% r 70-130% 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 17 of 112 13ACC E3TF—ST. M92362 --- Accutest Laboratories Report of Analysis Page I of 1 Client Sample ID: MW-25(42) Lab Sample ID: M92362-7 Date Sampled: 06/17/10 Matrix: AQ -Ground Water: Datp,.Rggeived: 06/18/10 Method: SW846 826013 Percent Solids: n/a Project: SCMAW:9734.6878 1140:Iyannough,St. Hyannis MA File ID DF Analyzed By. Prep Date Prep Batch Analytical Batch Run#1 E45974.1) 1 06/22/10 SC n/a n/a MSE1957 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates. CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 , ug/1 1634-04-4 Methyl Teri Butyl Ether WI)," 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ; ug/I 637-92-3 teri-Butyl Ethyl Ether ND 2.0 u9/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 89% 70-130% 2037-26-5 Toluene-D8 98%. 70-130% 460-00-4 4-Bromofluorobenzene 73% 70-130% 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 18 of 112 CIACC6PESY T S Accutest Laboratories Report of Analysis Page I of 1 ; Client Sample ID: MW-25(42) Lab Sample ID: M92362-7 Date Sampled: 06/17/10 Matrix: AQ -Ground-Niter Date Received: 06/18/10 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 BD37061.D 1 06/21/10 AF n/a n/a GBD1764 Run#2 Purge Volume Run.#I 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 ND 1.0.. ug/1 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/t 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/I C9- C12 Aliphatics (Unadj.) N`D 50 ug/l C9- CIO Aromatics (Unadj.) `ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/l C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# I Run#2 Limits 615-59-8 2,5-Dibromotoluene 79% 70-130% 615-59-8 2,5-Dibromotoluene 7ti%:;:: .;,.:;,:::: 70-130% 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 ® 19 of 112 Ate_ .!TFEST._ M92362 Accutest.Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-25(72) Lab Sample ID: ` M92362-8 Date Sampled: 06/17/10 Matrix: AQ- Ground Water Date Received: 06/18/10 Method: SW846 8260B P.ercent,Solids: n/a Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA File ID DF Analyzed By. Prep Date, Prep,Batch Analytical Batch Run#1 E45975.1) 1 06/22/10 SC ..n/a n/a MSE1957 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether :ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether 54 8 1.0 ug/1 994-05-8 ter(-Amyl Methyl Ether ;NI) ` 2.0 ug/I 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits: 1868-53-7 Dibromofluoromethane 89%. 70-130% 2037-26-5 Toluene-D8 100% 70-130% 460-00-4 4-Bromofluorobenzene 7.69/6 70-130%. 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 �® 20 of 112 M92362 c, Accutest Laboratories ;Report of Analysis Page I of 1 Client Sample ID: MW-25(72) " Lab Sample ID: M92362•=8, Date Sampled: 06/17/10 Matrix: AQ - Ground Water Date Received: 06/18/10 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 BD37062.D 1 06/21/10 AF n/a n/a GBD1,764 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 =1V6 4 2.0 ug/l 100-41-4 Ethylbenzene ND '�" 2.0 ug/l 1634-04-4 Methyl Teri Butyl Ether 58 2 1.0 ug/1 91-20-3 Naphthalene NI) 3.0 ug/1 108-88-3 Toluene 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/l C9- C12 Aliphatics (Unadj.) ND. :.: 50 ug/l C9- C10 Aromatics (Unadj.) ND. 50 ug/1 C5- C8 Aliphatics ND 50 ug/l C9- C12 Aliphatics ND 50 ug/l CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 82% 70-130% 615-59-8 2,5-Dibromotoluene 78%:..: 70-130% 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® 21 of 112 AC_U M92362 ---- I n Accutest Laboratories Report of Analysis Page 1 of 1 114 Client Sample ID: MW-26(9) Lab Sample ID: M92362-9 Date Sampled; 06./17/10 Matrix: AQ-Ground.Water Date,Received: >'06/18/10 Method: SW846 826.013 Percent Solids-,,n/a Project: SCMAW:973 46878 11.,40 Iyannough St. Hyannis MA File ID. DF Analyzed By . Prep Date Prep Batch Analytical Batch Run#1 E45976.1) 1 06/22/10 . SC . n/a n/a MSE1957 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL.: Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol NDI 200 ug/1 1634-04-4 Methyl Tert Butyl Ether. ND 1.0 ug/1 994-05-8 tent-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ug/l 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 89% 70-130% 2037-26-5 Toluene-D8 97%; 70-130% 460-00-4 4-Bromofluorobenzene M. 70-130%. 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 �® 22 of 112 M92362 --- i Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-26(9) Lab Sample ID: M92362-9 Date Sampled: 06/17/10 Matrix: AQ - Ground Water Date`Received: 06/18/10 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 BD37063.D 1 06/21/10 AF n/a n/a GBD1764 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 Nb ` 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/1 1 08-88-3 Toluene rND 2.0 ug/I 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/1 C9-C12 Aliphatics (Unadj.) ND 50 ug/I C9-C10 Aromatics(Unadj.) ND 50 ug/1 C5-.C8 Aliphatics NDo. 50 ug/I C9-C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 82%0 70-130% 615-59-8 2,5-Dibromotoluene 79% '', 70-130% 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 23 of 112 GAC-...----._._..._._. M92362 4 Accutest Laboratories :Report of Analysis Page I of I Client Sample ID: MW-26(37) Lab Sample ID: M92362=1:0 Date Sampled: 06/17/10 Matrix: AQ-Ground.Water: Date Received: 06/18/10 Method: SW84.6 826011, 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 E45977.D 1 06/22/10 SC n/a n/a: MSE1957 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND, 2.0- ug/1 64 17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tent-Amyl Methyl Ether ND E 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND. 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 89%: 70-130% 2037-26-5 Toluene-D8 100% 70-130W 460-00-4 4-Bromofluorobenzene 73% 70-130% , 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 24 of 112 13ACCU 1 . n I Accutest Laboratories �4 Report of Analysis Page 1 of 1 Client Sample ID: MW-26(37) Lab Sample ID: M92362=10 Date Sampled:.` 06/17/10 Matrix: AQ -Ground Water Date Received: '.06/18/10 Method: MADEP VPH'REV 1.1 Percent Solids: n/a Project: SCMAW:97346878 1140•tyannough St. Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD37064.D 1 06/21/10 AF' n/a n/a GBD1764 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 yND 2.0- ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene AND ' 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 . z 50 ug/1 C9-C12 Aliphatics (Unadj�.) ND 50 ug/1 C9- C10 Aromatics(Unadj.) ..ND., 50 ug/I C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 84% 70-130% 615-59-8 2,5-Dibromotoluene '.79% =; 70-130% 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 �® 25 of 112 A ....._.........._..._E ^ M92362 6 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-26(7 2) Lab Sample ID: M92362.-11 Date Sampled: 06/17/10. Matrix: AQ - Ground.Water Date.Received: 06/18/10 Method: SW846.8260B Percent Solids: n/a Project: SCMAW:97346878 1140 Iyannoug-h St. Hyannis MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 E45978.1) 1 06/22/10 SC n/a n/a MSE1957 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q ................... ........ 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether 76 4 1.0 ug/I 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND- 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 89% : 70430%. 2037-26-5 Toluene-D8 99% 70-130% 460-00-4 4-Bromofluorobenzene 75%. 70-130% 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 ®� 26 of 112 M92362 '-- H f Accutest Laboratories va Report of Analysis Page 1 of 1 ; Client Sample ID: MW-26(72) Lab Sample ID: M92362-11 Date Sampled: 06/17/101. Matrix: AQ -Ground Water' Date Received: 06/18/10 Method: MADEP VPH REV 1.1 Percent,Solids: n/a Project: SCMAW:9734697&1140 Iyannough St. Hyannis MA File ID DF Analyzed By - Prep Date Prep Batch Analytical Batch Run#1 BD37065.D 1 06/21/10 AF n/a n/a GBD1764 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 78 1 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/I m,p-Xylene NO, 2.0 ug/1 95-47-6 o-Xylene ND 2.0 ug/1 C5- C8 Aliphatics (Unadj.) 611.9 :_:. : 50 ug/1 C9- C12 Aliphatics (Unadj:.) ND 50 ug/1 C9-C10 Aromatics (Unadj.) ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 81% 70-130% 615-59-8 2,5-Dibromotoluene 76% 70-130% 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 Mel 27 of 112 r ,4 Accutest Laboratories c; :Report of Analysis Page 1 of 1 Client Sample ID: MW-38(104) Lab Sample ID: M92362-26. Date Sampledi 06/17/10 Matrix: AQ -Ground Water Date,Received: 06/18/10 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:97346878,1140 Iyanndugh St. Hyannis-,MA File ID DF Analyzed..' By. Prep Date ; Prep Batch Analytical Batch Run #1 AB58348.1) 1 06/21/10 AP n/a n/a GAB3217 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 u9/1 100 41-4 Ethylbenzene ND 2.0 u9/1 1634-04-4 Methyl Tert Butyl Ether NA 1.0 ug/1 91-20-3 Naphthalene 3.0, ug/1 108-88-3 Toluene N, = 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 ug/1 C5- C8 Aliphatics ND 50 ug/l C9-C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 92% 70-130% 615-59-8 2,5-Dibromotoluene 9190 70-130% 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 51 of 112 UACCUTEST._ M92362 _ --;- Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-38(89) Lab Sample ID: M92362-'27. Date Sampled: +06/17/10' Matrix: AQ - Ground Water Date Received: `06/18/10 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 Batd1f Analytical Batch Run#1 AB58349.1) 1 06/22/10 AP n/a n1a GAB3217 Run#2 Purge Volume Run#1 5.0 ml Run#2 MA-VPH List CAS No. Compound d, Result RL Units Q 71-43-2 Benzene 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 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.)• Np' 50 ug/1 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/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 100% 70-130% 615-59-8 2,5-Dibromotoluene 97%, 70-130% 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® 52 of 112 ..__.....__..........__._............. M92362 - •a Accutest Laboratories Report, of Analysis Page 1 of 1 Client Sample ID: MW-39(88) Lab Sample ID: M92362-28 Date Sampled:. .06/17/10 Matrix: AQ-Ground Water Date Received: 06/18/10 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 AB58350.D. 1 06/22/10 : AP n/a n/a GAB3217 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 ND 1.0 ug/1 91-20-3 Naphthalene NDE, 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/1 C9-C12 Aliphatics (Unadj.) ND 50 ug/1 C9-C10 Aromatics (Unadj.) ND 50 ug/1 C5-C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND '- 50 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 112% 70-130% 615-59-8 2,5-Dibromotoluene 70-130% 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 53 of 112 ACCUTEST. M92362 -- Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-40(85) Lab Sample ID: M92362=29 Date Sampled: 06/17/10 Matrix: AQ-,Ground Water Date Received: t06/18/10 Method: M•ADEP-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 AB58351.13 1 06/22/10 AP n/a n/a GAB3217 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 x 2.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene 3.0 ug/1 108-88-3 Toluene :ND 2.0 ug/1 m,p-Xylene ND_ 2.0 ug/t 95-47-6 o-Xylene ND 2.0 ug/1 C5- C8 Aliphatics (Unadj.) ND 50 ug/l C9-C12 Aliphatics Unad' ND 50 u /I P J g C9-C10 Aromatics (Unadj�.) ND 50 ug/l C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 100% 70-130% 615-59-8 2,5-Dibromotoluene "96% ` 70-130% 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 ®® 54 of 112 T M92362 ..,. . ._.:.. ... e . New England AuTEr ..._ Section 4 . i "s MSC::Forms Custody Documents and .Dther Forms Includes the following.where applicable: • Certification Exceptions • Parameter Certifications (MA) • Chain of Custody • MCP Form •. VPH Form • Sample Tracking Chronicle 59of112 12A M92362 ---_-_-_- 4 LAB(LOCATION) 4 Shell Oil Products Chain Of Custody Record -Please Check Appropriate Box: Prim Bill To Contact Name: INCIDENT 9(ENV SERVICES) pair 1r no wq,,Nnzs I3 EIN.autV 5 13 OT NIVA—A. E3 SMELL WAR * . ®,�„uT Dave�A?et:ka 5 01218 we�� 0 O rmmA soscn PO g BAP N 7 'OmMEgr 1 OSMELL o,rGa¢ OomEq PAGE:_1__M J 1 o0..0 81 3 Ae ae1M..t Cfi mCaw.r Sovereign Consulting Inc 11401 annou h Road,Hyannis,MA 905B South Main Street,Unit 202 CONSULTANT PROJECT CONTACT(Report lo):Jason Sherhume CONSULTANT PRO.IECT 140.:E0711 Mansfield,MA 02048 //' /' /.�/. t � ueu=e(w'.1r WS.339.32W 500.339.3246 isherhurne®SoyCOr1.CO,i1 (IPLUO,— r(/(�L � �i! ♦ �X+�r1l� "117� � ruwwpro nNE icuLraAR wrey REGUESTED ANALYSIS ®s*Anwns n.wn Oswrs Oawrs Olwrs ONMwra ceuvsr,Aura: Oca+NA Ocanrre 0— 13— OoT (SrEGn7 rEN2Ea5naE ax PE�wrc lbaNn earn cm.n J SPECIAL INSTRUCTIONS OR NOTES: - Z .T yy 6ANPLNG grAM¢ S`c Field Sample Idantitication rums C C IQE GATE THE C—INn¢r PIa ReMinga Pe I � �i LMwHory Noar HNGa r¢SW 01eEx 7 MW9R / 0 BY, x 2 x e1 MW-20 55 / ow x 2 x MW.21(55 ZdO Gw x 2 x MW-2 10 Gw x "4, x x i MW 42 /9!d GW % 4 x x MW-25 9 air Gw x x x MW-2.5 d2 - 1� GW x 4 x x O MW-_5(12) I4� IG 4x x /� MW-T 9 Id 4 x x (/ MW- 37 (aid 4 x z 4 MW- 72 MW.27 9 4 xx-13 MW.27(47 045d 4 x z y� d F +,+ sr G �B�Ga l d Yo b:w.wN grwiwal�IGv:ar.l n.gw.r erlw.e..r errs w.l sw: r..: M92362: Chain of Custody Page 1 of 4 �® 60 of 112 M92362 q; S' LAB(LOCATION) .0 Shell Oil Products Chain Of Custody Record Me"Chock ro date BoX: An Bill TO Conlect Name: INCIDENT X(ENY SERVICES )' ®"cartes - Om.suvuxs Dnom"an"u Daerrcnur I DuEu nmurtmrnr onus Dave Weeks O"on""so^w ®cansrnru,r 9 6 9 2 6 0 2 S OATS � �_ O,.•s PO X O mre. _ _r Osuaanrcw% ❑mna__-� SAX PAGE_z_ eiSoverel - 2_ n ConsufUn Inc 11401 ennou h Road,H annis MAV` 9058 South Main SVeet,Unit 202 - CONSUITANi PROJECT f.ONTACT(Report ro):Jas Sh r6u I:ON$ULTANI PROJECT NO.:EU]71 Mansfield MA 02048 ,.,v0 rx.ice 508.339.3200 .r 508.339.3248 heibur om rIAf ICNEro"awnr (L.�/L2 JNl14r( V l aL Pic 0 n11O'�rwwn Dears prz rs M— 11A ioiiu Dooior" Dm _ REQUESTED ANALYSIS - ®w "Daa DomEvlsxar.)_ rErVEMrugEOe.ECEIPIC CoebH Coe4,xx Ca4rrlx . J SPECIAL rt+sTRurnpxscRtrorEs: tzy S—LM :. ramcmum Field Sample Identification O mr GATE iME wrnu wrn y . rlm�Qrp rYJ% R CanbMriXl ke�E�,g� - ?., I MW-29(4) 0 OW X 4 x etorykeW ,'?` 5" Mw• Mw29(68 I MW-2 90) 1 ID Gw X 4 x X Ig MW-29(118 sys GW x 4 i X MWd0(4) lud GW % X % 77 Mw-30(35 Ib/ N' MW-34133 aMO Gw % E x �' MW.35-(5] Mid Gw x Ra: MW.37(33 Mw-37 YO ._ /Z5 nw x 2 k .x % i M92362: Chain of Custody Page 2 of 4 61 of 112 M92362 '--- - - '- FI LAO(LOCATION) Q. Shell Oil Noducts,.Chain of Custody Record �T Please Check Appmpristo Box: Print Bin To Contact Name: INCIDENTS ENV.SERVICES) paxa nrn/crcem•wvms ®acnncsT _ pan smvress 13-Mas Oa aural Dave Weeks -. 91 61 91 21 51 012 18 oATE:y p xmly:soe[N pcoxauun �J PO✓f SAP'M- �6 PAGE:_a_of_3 p orwlnt—. 1 psiau rigila+F pmx[g_. —� � 1 0 0�0 H 3 ¢ - •*"� : ;, sns!a!Afc*I,rw unwx.aq 4::,. Sovereign Consulting Inc 11401 annou h Road Hyannis,MA - 9058 South Main Street,Unit 202" - CONSULTANT PROJECT CONTACT(Repnn la):Jason Snerbu CONSULTANT PROJECT NO.:EO711 i z . Mansfield MA 02048 """ - tAe weoinr 508.339.3200 508.339.3248 'she(humeesovcon corn Tegxnxpxa1 ICAtF.nDnn e•T9] - .:.. N��lF•'I .(1.�.!�.f'\ '.: /� � _ ' , . . ®n.Wsxrolx WT7 ' Os an. ..pion - pxaTs ` Oawwis.. "' REQUESTED-ANALYSIS ' oulvegseles: 13— Cl—.la— psm pomwusewrl. ' ._. I ► TFlPFfUTaAE gIgEtE1PTC lmMr11 ce . Cewn j SPECIAL INSTRUCTIONS OR NOTES: Oz t 1 Gi y l SHAPING M il: O w Field Sample Identification ..� rKsen o�DATE TOE co�uem PD Rk�;,e, v eaAEr w I.reso.rare o � lag aI.A.. Txprpt MW-38(104 ORLW GIN x 2 x A7 MW. 89) 4250/ GW x 2. X. p MW-39 88 7 Ow x 2 x dR MW-0085) MIS OW % 1 2 %. 30 RW-101 GW x e x x '31 RW-102 % OW . x x t 4. 1 M92362: Chain of Custody Page 3 of 4 �® 62 of 112 M92362 r 9 � 12ACCUTEST Accutest Laboratories Sample Receipt Summary Accutest Job Number: M92362 Client: Immediate Client Services Action Required: No Date/Time Received: 6/18/2010 No.Coolers: Client Service Action Required at Login: No Project: Alrbili Vs: Cooler Security Y or N Y or--N Sample integrity-Documentation Y or N 1.Custody Seals Present: s❑ ❑ 3.COC Present: 91 Q 1.Sample labels present on bottles: 0 ❑ 2.CustodySeals Intact: ❑✓ ❑ 4 Smpl DateslTime OK 0 ❑ 0 ❑ 2.Container labeling complete: Cooler Temperature Y or N 3.Sample container label/COC agree: ❑s ❑ 1.Temp criteria achieved: © ❑ Sample Integrity- ondition Y or N 2.Cooler temp verification: Infared gun ❑ 1.Sample recvd with n HT: 91 3..Cooler media: _ ---- - 2.All containers accounted for: sa ❑ Quality Control Preservation. Y or N N/A 3.Condition of simple: Intact 1.Trip Blank present/cooler: ❑ ❑ Sample Integrity-Instructions Y or N N/A 2.Trip Blank listed on COC: ❑ ❑ 1.Analysis requested is clear: ❑ 3.Samples preserved properly: ❑✓ ❑ 2.Bottles received for unspecified tests ❑ 4.VOCs headspace free: ❑ ❑ [ 3.Sufficient volume rec'd for analysis: ❑✓ ❑ 4.Compo siting instructions clear: ❑ ❑ z 5.Filtering instructions clear: ❑ ❑ ❑✓ Comments I , j Accutest Laboratories 495 Technology Center West,Bldg One Marlborough,M4 V:508.481.6200 F:508.481.7753 wwwtaccutest.com M92362: Chain of Custody Page 4 of 4. �® 63 of 112 OACCLff EST. M92362 ----- 4 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 Title: MADEP MCP Response Action Analytical,Report Certification Form N ON " M- 2 Laboratory Name: Accutest Laboratories of New En land Project#: M92362 Project Location: MADEP RTN None SCMAW:97346878 1140 I annou h St.Hyannis MA This form provides certifications for the following data set: M92362-1,M92362-1 0,M92362-1 1,M92362-12,M92362-13,M92362-14,M92362-15,M92362-16 M92362-17,M92362-18,M92362-19,M92362-2,M92362-20,M92362-21,M92362-22,M92362-23 M92362-24,M92362-. M92362-31,M92362-4,M92362-5,M92362-6,M92362-7,M92362-8,M92362-9 Sample Matrices: Groundwater X Soil/Sediment () Drinking Water () Other: () () 8260E X 8151A 8330 6010B 7470A/1A 8270C 8081A VPH X 6020 9014M 2 8082 8021B EPH 7000 S 3 7196A iu svft iy be o i ,ttl� :• 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 Yes ❑ No that described on the Chain-of-Custody documentation for the data set? Were all QA/QC procedures required for the specified analytical method(s) 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 orguidelines? 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 El Yes ❑No (d)of the 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 (21 Yes ❑No significant modifications,as specified in Section 11.3? A response to questions Eand Fbelow is required for"Presumptive Certainty"status E Were all QC performance standards and recommendations for the 0 Yes No specified methods achieved? Refer to Narrative F Were results for all analyte-list compounds/elements for the specified ❑ Yes ' No methods reported? Refer to Narrative All Negative responses must be addressed in an attached Environmental Laboratory case narrative. l 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: �d'- � Position: Laboratory Director Printed Name: Reza Tand Date: 07/02/2010 64 of 112 M92362 = - MADEP VPH.,fQRM Mat�Iz Aqueous , Soil: Sediment Other Conraners i. Satisfacto ✓ Broken Leaki6pi- P ¢ue Wsi 0 ese vats es' N/A H<=2 'v H>i 11� r Rec'd at 2.3 deg C,- .. em erattare - Received on Ice Received:at 4 De C Other. Methanol &4;d _W1J_ N/A I Client IDs MW-24(10) Lab ID: M92362-4 +Method for Ranges: MADEP VPH REV 1.1 (Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6/18/2010 VPH Surrogate Standards Date Extracted:, First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 6/21/2010 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranaes CAS# Elution Range Units Result RDL g C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 I C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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 1 Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 L. o-Xylene 95-47-6 C9-C12 ug/I ND 2 I, m,p-Xylene C9-C12 ug/I ND 2 i IAdiusted Ranges C5-C8 Aliphatics N/A ug/I ND a 50 C9-C12.Aliphatics N/A ug/I ND c 50 JSurroaate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 82 70-130% PID:2,5-Dibromotoluene % 77 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogale(s).and/or intemal standards eluting in that range B 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 Anaytes 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-CIO Aromatic Hydrocarbons. Iz A'J'qualifier Indicates an estimated value Were all QA/QQ procedures REQUIRED,by the VPH Method followed? !Yes .. 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? ✓1 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 7/2/2010 �® 68 of 112 AC:Crl.tT EST: M92362 4 .. ..MADE P VPH FORM ` �;.itiz _....: . . - -A ueous• i�� Soil Sed'imant Other Ala �'. Gd�ntalners. � ._ Satisfacto ✓: Broken L'eakin �ueo S 'f@sEruat es . _N/A H<=2 H>'2. Received.on Ice. Received at 4 Deg.C Other jop Rec'd at 2.3 deg.C,, A tianol. .. :;Z-, N/A P, ;Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-24(42) Lab"ID: M92362-5 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6/18/2010 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 6/21/2010 N/A' FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A 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 ug/I ND" 50 Target Analytes 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 1 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 I m,p-Xylene C9-C12 ug/I ND 2 lAdiusted Ranges C5-C8 Aliphatics N/A ug/I ND a 50 C9-C12 Aliphatics N/A ug/I ND c 50 i iSurrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 84 70-130% PID:2,5-Dibromotoluene % 78 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 concentration of Target Analytes eluting In that range. C Hydrocarbon Range data exclude concentrations of any surrooate(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 C9-C10 Aromatic Hydrocarbons. Z A'J'qualifier indicates an estimated value i Were all QA/QC procedures REQUIRED by the VPH Method followed? W'Yes No-Details Attatched Were all perform ance/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? I✓I No 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 7/2/2010 �® 69 of 112 ®ACCAXrE M92362 MADEP VPH`��FOR`M <� _. Matriz3° °' A ueous, ✓! Sliil Sediment ! Other Satisfacto Broken Leaking uet. s faser�vatlVes� N/A H<-2 ✓ H>>-2 Tam' erature <:: Received on Ice Received at 4 beg.C Other i, , ki c'd at 2.3 deg C Me# arioUN _ .. N/A _ Method for Ranges: MADEP VPH REV 1.1 Client ID MW-2,5.(9j Lab ID: .M92362-6 to ;Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6/18/2010 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ` PID: 2,5-Dibromotoluene N/A 6/21/2010 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranges CAS# Elution Range. Units Result RDL (3 i C5-C8 Aliphatics(Unadj.) N/A ug/1 ND" 50 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/l ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/l ND 1 Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 I o-Xylene 95-47-6 C9-C12 ug/I ND 2 jm,p-Xylene C9-C12 ug/1 ND 2 ;Adjusted Ranges C5-C8 Aliphatics N/A ug/I ND B 50 i C9-C12 Aliphatics N/A ug/I ND o 50 ;Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 84 70-130% PID:2,5-Dibromotoluene % 79 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or Internal standards eluting in that range . a Hydrocarbon Range data exclude concentrations of any surrogate(s)end/or internal standards eluting in that range...C5-C6 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. IC Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range.CS-.C12 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of C9-CIO Aromatic Hydrocarbons. - IZ A'J'qualifier Indicates an estimated value 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? I jYes __ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11:3? ill 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 Tan Date 7/2/2010 ® 70 of 112 M92362 '---- 4 t.i MADEP VPH : WORM _.F Ma't`�iz ,3 Aqueous_ !v! '::Soii. Sediment _ Other I Satisfactory V, Broken Leaking A H>2► °e , �,�.e"er.<afi�'ies� N/A .,_ i H�-�=:2..y, Received,.on Ice Received at 4 De- .C Other Redd at 2.3 deg C_ Meths oil- ,_ I N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-25(42) Lab ID: M92362-7 w (Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6/18/2010 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 6/21/2010 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranges CAS# Elution Rani7e Units Result RDL (3 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ugll NDF 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 I (Target Analytes 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 1 Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 i o-Xylene 95-47-6 C9-C12 ug/1 ND 2 m,p-Xylene C9-C12 ug/l ND 2 jdjusted Ranges C5-C8 Aliphatics N/A ug/I ND a 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 79 70-130% PID:2,5-Dibromotoluene % 76 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'ofany surrogate(s)and/or internal standards eluting in that range. C5-C8•Aliphatic Hydrocarbons exclude the- concentration of Target Analytes eluting In that range. jC Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C9-C72 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of 09-C70 Aromatic Hydrocarbons' Z A'J'qualifier indicates an estimated value i We all C procedures REQUIRED b` the VPH Method followed? ;Yes No-'Details Attatched Were QA/Q p Q y Were all perform ance/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 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 Tan Date, 7/2/2010 IBM 71 of 112 M92362 ff MADEP VPH FORM Matrizxx A ueous ✓! Soil , Sedirribnt Other . .i�: Con-tai'ners Satisfactoryv Broken Leakini ois �se v�ids` N/A PH<=2 D H>,2 Tefr) t'ature ..., Received'on Ice Received at 4 Deg.C Other V. Reed at 2.3 deg C Metfaarol N/A A Method for Ranges: A MADEP VPH REV 1.1 Client ID: MW-25(72) Lab ID: M92362-8 W ;Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/1 7120 1 0 Date Received: 6/18/20,10 !VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ` -Dibromotoluene N/A N/A 25 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A I Unadjusted Ranges CAS# Elution Range Units Result RDL g C5-C8 Aliphatics(Unadj.) N/A ug/1 ND" 50 i 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/I ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I 58.2 1 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 Adiusted Ranges C5-C8 Aliphatics N/A ug/I ND a 50 C9-C12 Aliphatics N/A ug/I ND` 50 :Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 82 70-130% PID:2,5-Dibromotoluene % 78 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or Internal standards eluting in that range IB Hydrocarbon Range dale 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. IC 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-CIO Aromatic Hydrocarbons. IZ A'Y qualifier indicates an estimated value 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? WiYes 1._1 No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.37 `WIND I__J 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 7/2/2010 �® 72 of 112 M92362 MADEP:WR FORMS atrix. -� A ueous C'.onfalners_ u_. Satisfacto ✓ Broken Leakin` . 0 u iuSs Pr�s�ervatiW N/A PH -2 H>'2 Terneatu�e Received on Ice Received at 4 De .C Other W, Rec'd at 2.3 deg C M,eth'4.nol. £3 N/A A 'Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(9) Lab ID: M92362-9 to Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6/18/2010 IVPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 6/21/2010 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 iC5-C8 Aliphatics(Unadj.) NIA ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 i C9-C12 Aliphatics(Unadj.)- N/A ug/I ND" 50 I Target Analytes Ethylbenzene 100-41-4 C9-C12 ugh ND 2 Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 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/l ND 2 Adiusted Ranges C5-C8 Aliphatics N/A ug/I ND'_.. . 50 C9-C12 Aliphatics N/A ug/I ND c 50 Surrogate Recoveries Acceptance Range. FID:2,5-Dibromotoluene % 82 70-130% PID:2,5-Dibromotoluene % 79 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards slulingin thabrange B Hydrocarbon Range data exclude concentrations of any surrogates)and/or internal standards eluting in that-range. C5-G8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogete(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. 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 perform ancetacceptance standards for required QA/QC procedures achieved? • JYes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.37 -Na 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 7/2/2010 ® 73 of 112 M92362 _... .......... r y e MADEP VPH FORM fillatrlx � Aqueous Boll :, Sediment Other. Cflti"tamers Satisfactory Broken Leakin ue ,us reservatfves N/A 6A<=2 H>2 TemF:'e�ature _ Received on Ice ;Received at 4 Deg.C .:'Other Rec'd at 2.3 deg C - . : +�� pllet4 ' 4,,.>_, N/A Client ID: MW-26(37) Lab It): M92362-10 Method for Ranges: MADEP VPH REV 1.1 W ;Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date.Received: 6/18/2010 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ` PID: 2,5-Dibromotoluene N/A 6/21/2010 N/A. FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: I N/A 1 N/A I Unadjusted Ranges CAS# Elution Range Units Result RDL 2 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 ug/I ND" 50 ;Target Analytes Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 I Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Benzene 71-43-2 C5-C8 Ug/l ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 o-Xylene —' 95-47-6 C9-C12 ug/I ND 2 I m,p-Xylene C9-C12 ug/I ND 2 Adjusted Ranges C5-C8 Aliphatics N/A ug/1 ND a 50 C9-C12 Aliphatics N/A ug/I ND` 50 'Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 84 70-130% PID:2,5-Dibromotoluene % 79 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range B Hydrocarbon Range date exclude concentrations of any surrogate(s)and/or internal standards eluting in that range. C5-08 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.CS-g12 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of C9-0to Aromatic Hydrocarbons.. - IZ AV qualifier Indicates an estimated value Were all QA/QCprocedures REQUIRED by the VPH Method followed? Yes _ No-Details Attatched Were all performancetacceptance 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? ie!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 7/2/2010 MIR 74 of 112 M92362 _- i =1 MADEP VPH FORM A ueou's' ,✓:. :S'o`it": S.edifnent Other- ` ! Con-tamers.,, Satisfacto ;: ' . Broken Leakln' ieous Pri servatiuea N/A PK<=12 PH>2; Tem trratuce;�x„ Received on Ice Receive6at 4 De .C Other Rec d at 2.3 deg C Met-a of Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(72) Lab ID: M92362-11 to Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6/18/2010 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ` PID: 2,5-Dibromotoluene N/A 6/21/2010 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A t lUnadjusted Ranges CAS# Elution Range Units Result RDL Q I C5-C8 Aliphatics(Unadj.) N/A ug/I 61.9" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 i Target Analvtes 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/I 78.1 1 ! Benzene 71-43-2 C5-C8 ug/I NO 2 Naphthalene 91-20-3 N/A ug/I NO 3 o-Xylene 95-47-6 C9-C12 ug/I NO 2 m,p-Xylene C9-C12 ug/I NO 2 I Adjusted Ranges C5-C8 Aliphatics N/A ug/I ND' 50 C9-C12 Aliphatics N/A ug/I ND c 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 81 70-130% PID:2,5-Dibromotoluene % 76 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'intemal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analyses 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 Analyles eluting in that range AND concentration of CO-CIO Aromatic Hydrocarbons. IZ A'J'qualifier indicates an estimated value 1 Were all QA/QC procedures REQUIRED by the VPH Method followed? IV!Yes '....' No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? ViYes L... No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? No L_._ 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 7/2/2010 75 of 112 M92362 ------- r d 0 s MADEP VPH FORM M�trtc , ._, _ Aqueous ✓ Soil. Sediment ' Other _ .< ; Go iners 3 .,. Satisfacto !v Broken Leaking areotsPrr, aflii` N/A PH<=2 PH>2_ T M 6e-44 Received on Ice Received at 4 Deg.C Other ✓: Read at 2.3 deg N/A +- :Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-38(104) Lab ID: M92362-26 �Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: t}/17/2010 Date Received: 6/18/2010 (VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ` PID: 2,5-Dibromotoluene N/A 6/21/2010 N/A j 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 C9-C10 Aromatics(Unadj.) N/A ug/I ND^ 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 I (Target Analytes 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 1 Benzene 71-43-2 C5-C8 ug/l ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 i o-Xylene 95-47-6 C9-C12 ug/I ND 2 1 i m,p-Xylene C9-C12 ug/I ND 2 'Adjusted Ranges C5-C8 Aliphatics N/A ug/I ND' 50 C9-C12 Aliphatics N/A ug/I ND c 50- Surronate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 92 70-130% PID:2,5-Dibromotoluene % 91 70-130% (Footnotes A Hydrocarbon Range data exclude concentrations of any sumogele(e)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. g5-C9 Aliphatic Hydrocarbons exclude the concentration of Target Anatyles eluting In that range. - IC Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or Internal standard4 eluting in that.range.C9412 aliphatic Hydrocarbons exclude conc of Target Analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. IZ A W qualifier indicates an estimated value i Were all QA/QC,procedures REQUIRED by the VPH Method followed? WYes No-Details Attatched Were all perform an ce/acceptan ce standards for required QA/QC procedures achieved? IVIYes No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? IJ 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 Date 7/2/2010 Printed Name Reza Tand �® 90 of 112 IR C CM E3T M92362 :. ....- y MADEP VPH FORM` Aclueous v. Soil Sediment Other Containers. ` Satisfactorv✓. Broken! Leaking �ieous P, .e�e�uaties N/A H<_2 v':. :H a2 Tameratyr Received on Ice _ Received at 4 Deg.C Other ✓ Reed at 2.3 deg c. M t nil N/A P :Method for Ranges: MADEP VPH REV 1.1 Client ID'. MW-38(89) Lab ID: M92362-27 w Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6I18/2010 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 6/,22/2010 N/A I FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranges CAS# Elution Range Units Result RDL 3 I C5-C8 Aliphatics(Unadj.) N/A ug/1 ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes; 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 1 Benzene 71-43-2 C5-C8 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 i o-Xylene 95-47-6 C9-C12 ug/I ND 2 I m,p-Xylene C9-C12 ug/I ND 2 �Adiusted Ranges C5-C8 Aliphatics N/A ug/I ND 8 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 100 70-130% PID:2,5-Dibromotoluene % 97 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in thal'range B Hydrocarbon Range data exclude concentrations of any surrogate(s)end/or internal standards eluting in that range. C5-CO Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting In that range. C Hydrocarbon Range data exclude concentrations of any surrogate(s'y and/or Internal standards eluting in that range.C9-C12 aliphatic Hydrocarbons exclude cone of Target Analytes eluting in that range AND concentration of C9-CIO Aromatic Hydrocarbons. 2 A'Yquallfier Indicates an estimated value 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? :Yes No-Details Attatched Were any significant modifications made tp'the VPH method,as specified in Sect.11.3? V,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 Printed Name Reza Tan Date 7/2/2010 M® 91 of 112 ®AICCtJT'ES"C M92362 r a MADE'P VPH FORM . MWONUMUNy Aqueous :vi Soil Sediment Other ,r.1 �olnt'ainers `: Satisfacto '.i Broken Leakin q a. neousPreservatives N/A PH.<=2 '� H>2,. Tern eraure ;r Received:on Ice Received at 4 De .C Other x ,. i Rec'd at 2.3 deg•C MethanolI N/A .Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-39(88) Lab ID:, M92362-28 to 'Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6/18I2010 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ` PID: 2,5-Dibromotoluene N/A 6/22/2010 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A IUnadiusted 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 ugh ND" 50 !Target AnaMes I Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 I Toluene 108-88-3 C5-C8 ug/l ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 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 I m,p-Xylene C9-C12 ug/I ND 2 I Adjusted Ranges C5-C8 Aliphatics N/A ug/I ND a 50 j C9-C12 Aliphatics N/A ug/I ND c 50. Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 112 70-130% j PID:2,5-Dibromotoluene % 107 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 surrogete(s)and/or Internal standards eiuting.in that range. MCI)Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. c Hydrocarbon Range data exciude.concentrations of any surrogate(a)and/or Internal standards eluting in that range.C9-C12 aliphatic Hydrocarbons exclude cone of Target Analytes eluting in that range AND concentration of MCI()Aromatic Hydrocarbons. - ,- Z A'J'quailfier Indicates an estimated value i 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? ✓!Yes i..J. No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? ✓._!No i-. • 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. Signature Postition _ Laboratory Director Printed Name Reza Tand Date 7/2/2010 �® 92 of 112 ®AG 'T M92362 - v a MADEP VPH FORM A ue'ous :Soil Sediment Other Satisfactory.v. Broken Leakin xuf?fese �attVes N/A H>12, Tern 1 raturer Received on Ice . :` Received-at 4 Deg.C Other . ✓` Rec'd at 2.3 deg C N/A - D -40(85) !Method for Ranges MADEP Client MW VPH REV 1.1 'Lab ID: W Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 6/17/2010 Date Received: 6/18/2010 VPH Surrogate Standards Date Extracted: First:Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 6/22/2010 N/A FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 NIA I Unadjusted Ranges CAS# Elution Range Units Result RDL 2 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 ug/I ND' 50 !Target Analvtes 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/1 ND 1 I 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 iAdiusted Ranges C5-C8 Aliphatics N/A ug/I ND B 50 C9-C12 Aliphatics N/A ug/I ND o 50 ;Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 100 70-130% PID:2,5-Dibromotoluene % 96 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting In that range ,B Hydrocarbon Range date 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. ' IC Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards alining in that range. 09-C12 aliphatic Hydrocarbons exclude conc of Target Analyles eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. IZ A'Y qualifler indicates an estimated value 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?. I !Yes ! No=Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.31 ✓'No I 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. Signature Postition Laboratory Director Printed Name Reza Tan.d Date 7/2/2010 �® 93 of 112 M92362 -_. . ...._...._ 0 m Accutest Laboratories Internal Sample Tracking Chronicle A Shell Oil Job No: M92362 SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 Sample Number Method Analyzed By Prepped By Test Codes M92362-1 MADEP VPH REV 1.121-JUN-10 12:49 AF VMAVPH M92362-2 MADEP VPH REV 1.121-JUN-10 13:31 AF VMAVPH '9 Is �' n.. �:'.r z,:,a ',wk M92362-3 MADEP VPH REV 1.121-JUN-10 14:12 AF VMAVPH M92364allected 17 JUN Ifl Z3 3U $y RDiv� Received 18 JUN 10 By JB r t <", ( g 3 M92362-4 MADEP VPH REV 1.121-JUN-10 14:54 AF VMAVPH M92362-4 SW846 8260B 22-JUN-10 09:03 SC V82600XY5 ,rir .,� �a <m,......r,.�.„ .�... _,'�✓Z,`�TJ' .xa.�..>.:»�„' .�� .., '� `. w,� ' �- �„ .,.. ���a..�u !�.>.�sks„� .�o.,., .,��. .,� s,,;,�dz M92362-5 MADEP VPH REV 1.121-JUN-10 15:35 AF VMAVPH M92362-5 SW846 8260B 22-JUN-10 09:31 SC V82600XY5 1371, M92362-6 MADEP VPH REV 1.121-JUN-10 16:16 AF VMAVPH M92362-6 SW846 8260B 22-JUN-10 09:53 SC V82600XY5 rx w_ M92362-7 MADEP VPH REV 1.121-JUN-10 16:58 AF VMAVPH M92362-7 SW846 8260B 22-JUN-10 10:22 SC V82600XY5 Page 1 of 5 96 of 112 ®AC M92362 I r Accutest Laboratories Internal Sample Tracking Chronicle � Shell Oil Job No: M92362 SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 Sample Number Method Analyzed By Prepped By Test Codes M92362-8 MADEP VPH REV 1.121-JUN-10 17:40 AF VMAVPH M92362-8 /SW846 8260B 22-JU[9N-10 10:51 SC / V8260OXY5 M92362-9 MADEP VPH REV 1.121-JUN-1,0 18:20 AF VMAVPH M92362-9 SW846 8260B 22-JUN-10 11:20 SC V8260OXY5 M92362-10 MADEP VPH REV 1.121-JUN-10 19:01 AF VMAVPH M92362-10 SW846 8260B 22-JUN-10 11:49 SC V8260OXY5 M92362 11' �allecte� 17 JUN 10 1� lid$y RDMR �Receivea�J$�Jt��ll0hy�JsB���; � �� � �� �� M92362-11 MADEP VPH REV 1.121-JUN-10 19:42 AF VMAVPH M92362-11 SW846 8260B 22-JUN-10 12:17 SC V8260OXY5 M923fi2�J;�2 aw .�.lmi d'.,�.<.+ ✓»a°'% ;' a k. %, `a '�xa',e ',' Y:. 'es'�` .r 3r._ ..' ','` ^"'''�"��5 -.v.�w'z°&"':+Ya M92362-12 MADEP VPH REV 1.121-JUN-10 20:24 AF VMAVPH M92362-12 SW846 8260B 22-JUN-10 12:39 SC V8260OXY5 M92362 13 Collected 17 JUN 10 Q9 40 $y 4 RDMR Rece� d 18`JUNUByJli3 MW 27(47) M92362-13 MADEP VPH REV 1.121-JUN-10 21:06 AF VMAVPH M92362-13 SW846 8260B 22-JUN-10 13:08 SC V8260OXY5 M92362 14 Collected 17 JLII\l IQ 1�AO By RDMR���Re�e�ivedk�l8�jUN'1�0 By�y�J�����'�� ��� � �;,�� A Page 2 of 5 97 of 112 ®AGCUTEST M92362 -,. . ......... Accutest Laboratories Internal Sample Tracking Chronicle A Shell Oil I' Job No: M92362 SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 Sample Number Method Analyzed By Prepped By Test Codes M92362-14 MADEP VPH REV 1.121-JUN-10 21:47 AF VMAVPH M92362-14 SW846 8260B 22-JUN-10 13:37 SC V8260OXY5 M92362 15Collected 1�JUN 101 35By'FRDMR� yRece�yed 1:8J,UN xl By JB ' M92362-15 MADEP VPH REV 1.12"1-JUN-10 22:28 AF VMAVPH M92362-15 SW846 8260B 22-JUN-10 14:06 SC V8260OXY5 �,n��8: ;. �.' �� 3.e mx a �-a. C. '`; ...xa �# {u � � ,.uS.°l' y� �» ) ;... ..,,..w�. a etl� •�' � >. M92362-16 MADEP VPH REV 1.121-JUN-10 23:10 AF VMAVPH ` M92362-16 SW846 8260B 22-JUN-10 14:35 SC V8260OXY5 M92362-17 MADEP VPH REV 1.121-JUN-10 23:51 AF VMAVPH M92362-17 SW846 8260B 22-JUN-10 15:03 SC V8260OXY5 M92362-18 MADEP VPH REV 1.122-JUN-10 00:32 AF VMAVPH M92362-18 SW846 8260B 22-JUN-10 15:32 SC V8260OXY5 ���U t43_.-,d��r�3��.,.. 9:.x�1 ,r��.�#,,,,.,� �.��..... rl, ���,��„.'z,;,:'�::_:��: #. -.5 ......crba� ����x:..:'r'.;�amr:.✓,�,,. ��:�1y.._"wr..zt.:. M92362-19 MADEP VPH REV 1.122-JUN-10 01:13 AF VMAVPH M92362-19 SW846 8260B 22-JUN-10 15:54 SC V8260OXY5 . M9�2362 20 CoIlcted17 JUNlOTi6'15BRpII deceivedJUN111 $yJ$ _jY Y" 0�3 M92362-20 MADEP VPH REV 1.121-JUN-10 19:32 AP VMAVPH M92362-20 SW846 8260B 22-JUN-10 16:23 SC V8260OXY5 Page 3 of 5 98 of 112 M92362 ---- sA C) Accutest Laboratories Internal ,Sample Tracking Chronicle Shell Oil - Job No: M92362 SCMAW:97346878 1140 Iyannough St. Hyannis MA lid Project No: EQ711 Sample Number Method Analyzed By Prepped By Test Codes M92362-21 MADEP VPH REV 1.121-JUN-10 20:15 AP VMAVPH M92362-22 MADEP V'PH REV-1.1 21-JUN-10 20:58 AP VMAVPH M92362-23 MADEP VPH REV 1.121-JUN-10 21:41 AP VMAVPH - v rkv�'d�„ .fix .� ,F,. r - ✓L � a r q k� '�, Y �` r M92362-24 MADEP VPH REV 1.121-JUN-10 22:24 AP VMAVPH 1vI92r62�2�dGoll��t��7��� M92362-25 MADEP VPH REV 1.121-JUN-10 23:07 AP VMAVPH - r�M ,.e..z`,,,s,_?�z.. s� :r�^y'az=�?�x�..• ',,,:zz.:e..�� ..,a..°.'- e _..._.;FI'.<...«..,-''ter.���_.=as..I?�w.:.,:..,:..'`��..�-".9...."sZ`���F..,..s,�.�Ev_=�u "a �,�.,.�,.,::s n.;`: M92362-26 MADEP VPH REV 1.121-JUN-10 23:49 AP VMAVPH M923.,62 AM 11e`ted 17 JU i 10 fl9 00 By RD1�IR Received 18 JUN.10 By1.J� } z M92362-27 MADEP VPH REV 1.122-JUN-10 00:33 AP VMAVPH I1�1923-'-62�28'Colley#ed �17�T.JN 1�0 13 3� By RDM�� Reserved 1$J1JN'i�0 By,�B �� �� �� �3: M92362-28 MADEP VPH REV 1.122-JUN-10 01:16 AP VMAVPH Page 4 of 5 �® 99 of 112 M92362 o: Accutest Laboratories P Internal Sample Tracking Chronicle A Shell Oil Job No: M92362 SCMAW:97346878 1140 Iyannough St. Hyannis MA Project No: EQ711 Sample Number Method Analyzed By Prepped By Test Codes M92362-29 MADEP VPH REV 1.122-JUN-10 01:59 AP VMAVPH M92362-30 MADEP VPH REV 1.122-JUN-10 02:41 AP VMAVPH M92362-30 SW846 8260B 22-JUN4Q.16:52 .SC V82600XY5 �1yy49236fl<1�Gollected M92362-31 MADEP VPH REV 1.122-JUN-10 03:24 :AP. VMAVPH M92362-31 SW846 8260B 22-JUN-10 17:21 SC V82600XY5 Page 5 of 5 �® 100 of 112 IEST< M92362 ----- ti New England A U T. Section 5 t Is ALL .1N t."t tk4amiS"P€1'M GUMS, Volatiles QC Data Summaries Includes the following where applicable: Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Internal Standard Area Summaries • Surrogate Recovery Summaries 101 of 112 12ACCUTEST. M92362 Method Blank Summary Page I of I Job Number: M92362 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 lyannough St. Hyannis MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSE1957-MB E45970.1) 1 06/22/10 SC n/a n/a MSE1957 cry The QC reported here applies to the following samples: Method: .SW846 8260B M92362-4, M92362-5, M92362-6, M92362-7, M92362-8, M92362-9, M92362-10, M92362-11,M92362-12, M92362-13, M92362-14, M92362-15, M92362-16, M92362-17, M92362-18;M92362-19, M92362-20, M92362-30, M92362-31 CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether N`D 2.0 ug/l 64-17-5 Ethanol ND 200 ug/l 1634-04-4 Methyl Tert Butyl Ether xND 1.0 ug/l 994-05-8 tert-Amyl Methyl Ether 2.0 ug/1 75-65-0 Tert Butyl Alcohol 20 ug/l 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Limits 1868 53-7 Dibromofluoromethane 85% 70-130% 2031-26-5 Toluene-D8 94% 70-130% 460-00-4 4-Bromofluorobenzene 73% 70-130% 102 of 112 ®Act M92362 '-- - - r 1 'tJ Blank Spike/Blank Spike Duplicate Summary , Page 1 of 1 Job Number: M92362 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 Iyannough St: Hyannis MA 'Prep Batch Sample File ID DF Analyzed By Prep-Date re Analytical Batch MSE1957-BS E45967.D 1 06/22/10 ' SC n/a .n/a MSE1957 MSE1957-BSD E45968.D 1 06/22/10 SC n/a n/a MSE1957 d" iv The QC reported here applies to the following samples: Method: SW846 8260B M92362-4, M92362-5, M92362=6, M92362-7, M92362-8, .&192362-9, M92362-10, M92362-11, M92362-12, M92362-13, M92362-14, M92362-15, M92362-16, M92362-17, M92362-18, M92362-19, M92362-20, M92362-30, M92362-31 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/1 % ug/1 % RPD Rec/RPD 108-20-3 pY Di-Isop ro 1 ether 50 38.0 76 38.0 76! 0' 70-130/25 64-17-5 Ethanol 5000 6270 125 4840 97 26 70-130/30 1634-04-4 Methyl Tert Butyl Ether 50 38.1 7f 373 75 2 70-130/25 994-05-8 tert-Amyl Methyl Ether 50 44.7 89 41.2 82k 8 70430/25 75-65-0 Tert Butyl Alcohol 500 485 97 ` 457913.E 6.>, 70-130/25 637-92-3 tert-Butyl Ethyl Ether 50 38.2 76 39.4 79`q 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits- 1868-53-7 Dibromofluoromethane 86% 81% 70-130% 2037-26-5 Toluene-D8 97% 95% 70-130% 460-00-4 4-Bromofluorobenzene 77% 75% 70-130% ® 103 of 112 M92362 -... ........ Volatile Internal Standard Area Summary Page I of I Job Number: M92362 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 Iyannough St. Hyannis MA Check Std: MSE1957-CC1937 Injection Date: 06/22/10 i Lab File ID: E45966.1) Injection Time: 06:42 Instrument ID: GCMSE Method: SW846 8260B t" w IS I IS 2 IS 3 IS 4 IS 5 AREA RT AREA RT AREA RT AREA RT AREA RT Check Std.: 149899 9.16 224028 10.04 94516 13.30 108398r 15.86 38919 6.69 Upper Limit a 299778 9.66 448056 10.54 189032 13.80 216796;:: : 16.36 77.838 7.19 Lower Limit b 14945 8.66 112014 9.54 47258 12.80 54199 15.36 19460 6.19 Lab IS 1 IS 2 IS 3 IS 4 IS 5 Sample ID AREA RT AREA RT AREA RT AREA RT AREA RT MSE1957-BS 156689 9.17 225874..- : 10.04 93642 13.30 109679 15.85 4194U. 6.68 MSE1957-BSD 160340 9.16 .235272 , 10.09 98403 13.30 1115$' t 15,85 45569 6.68 MSE1957-MB 152353 9.17 ,218933 ,, 10.05 85810 13.30 103415 15.86 40866 ,, 6.68 M92362-4 9.16 2i4826' 10.04 84378 13.29 102546 15.86 42507 6.68 M92362-5 152037 9 17 215029';. 10.04 86080 13.30 1020125 15.86 38428 6.69 M92362-6 145220 9.17 206641` 10.04 85194 13.30 102333 „ 15.85 39174 6.68 M92362-7 145, 9,17 '209920 s = 10.05 =83509 13 30 99.2 15.86 11.3 05 ;6.69 M92362-8 14`5521 9 17 "208914? 10.04 83064 13.30 98103 15.86 36963 6..68 M92362-9 147180 ;1 9.17 211142. 10.04 83621 13.30 100337 15.85 39931 ., 6.69 M92362-10 145735 9.17 205051 10.04 :83638 13.30 99652 15.85 36630 6.69 M92362-11 148236 9.17 .209992 : 10.04 83771 13.30 99987.::,;:- 15.85 36394 ;6.69 M92362-12 141719 9.17 202160 10.05 81288 13.30 98813 15,.86 3,659W: . 6.69 M92362-13 146567, 9.17 211254 10.04 84473 13.30 99440 15.86 35530 .6.69 M92362-14 141413 9.17 199736 10.04 79220, 13.30 ,94900;>,;: 15.86 36561 6.69 M92362-15 145350 9.17 ;206752. 10.04 82169 13.31 96865 15.86 3,58981. 6.69 M92362-16 140788 9.17 202471 10.05 80158 13.30 96317 15.86 37179 6.69 M92362-17 145381 9.17 :210985. :.:: 10.05 -83520: 13.30 98799- 15.86 3480.5 6.69 M92362-18 1.41956 ; 9.17 ;202750 10.04 80793 13.31 .99339' 15.86 36036,- -, 6.69 M92362-19 144670 9.17 206026 10.04 82302 13.30 99202 15.85 35312 6.69 M92362-20 W748 9.17 208034' 10.04 81583 13.31 .1002W 15.86 40345 6.69 M92362-30 141226 9.17 212651 10.04 81935 13.30 98378. 15.86 i37019 6.69 M92362-31 139813 9.17 201533 10.05 81193,. 13.31 98422 15.86 38526 6.69 IS 1 = Pentafluorobenzene IS 2 = 1,4-Difluorobenzene IS 3 = Chlorobenzene-D5 IS 4 = 1,4-Dichlorobenzene-d4 IS 5 = Tert Butyl Alcohol-D9 (a) Upper Limit = +100%of check standard area; Retention time +0.5 minutes. (b) Lower Limit = -50% of check standard area; Retention time-0.5 minutes. �® 104 of 112 M92362 ---- --- r, e Volatile Surrogate Recovery Summary ,r Page I of I Job Number: M92362 Account: SHELLWIC Shell Oil Project: SCMAW:97346878 1140 lyannough St. Hyannis MA Method: SW846 8260B Matrix: AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 S2 S3 M92362-4 E45971.D 86.0' . ` 98.0 74 0 M92362-5 E45972.D 86.0.. 961.0 730.:.: M92362-6 E45973.D 90 0: 99:0 72.0 M92362-7 E45974.1) 89 0 ' 98.0 73 0 ...._........ . M92362-8 E45975.D 89 6 100:0 1&0 M92362-9 E45976.D 89:0 97.0 73 0 M92362-10 E45977.1) 89.0 100.0 73:0 M92362-11 E45978.1) $9:0 99.05 0 . M92362-12 E45979.D 89.0. 98.0 72.0 M92362-13 E45980.D 91 0 99.0 74 0 fi M92362-14 E45981.D 91 0 97.0 73 0 M9236245 E45982:D 91 0 97:0 73 0' M92362-16 E45983.D 92 0 98.0 73 0 M92362-17 E45984.1) 90 0 97.0 fi 0 M92362-18 E45985.1) 90.0 98.0 ?2 0 M9236249 E45986.D '90.0 94.0 70 0 M92362-20 E45987.1) 89 0 97.0 72 0 M92362-30 E45988.D 93.0 95:0 72 0 M92362-31 E45989.1) 91 0 98.0 72-0 MSE1957-BS E45967.D 8600 97.0 Z7 0 MSE1957=BSD E45968.1) 95.0 75 0 MSE1957-MB E45970.D 85.0 94.0 73.0 Surrogate Recovery Compounds Limits S1 = Dibromofluoromethane S2 = Toluene-D8 70.130% S3 = 4-Bromofluorobenzene 70-130% EMn 105 of 112 QAC:CU M92362 _ _....-- r fop e, i. New England ACCI. T* lot h Section 6 GG Volatiles QC Data Summaries Includes the following where applicable: PP • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Re Summaries S cove Su a es ®® 106 of 112 ACC_ UTE3T< M92362 c SOVEREIGN CONSULTING INC . January 22,2010 UPS#1Z96964F0391937636 Town of Barnstable;, Town Engineer 367 Main Street,3=d Floor Hyannis,Massaametts 02b01 M Re: Grou h an ridater Shin Events arc un'e Se ' em 't ber d December 2010 p"g,,. .�.,.,, p. In the Vicinity of Former TEXacO yService Station C 1140 Iyann`ougli Road .Hyannis, RTN 4-11301", To Whom it May Concern; On behalf, of Mott-Ai Enterprises LL :Motiva), `'So ereign Consulting Inc. (Sovereign) is submitting this notice of the`planned upcoming environmental sampling activities at your property. During t1lemonths cif March,.June,September and December 2010`Sovereign will be collecting groundwater samp� from. previz usly installed monitoring wells,:at your property. This' letter provides: written otification: of the x Manned' .;activities as. per 310 CMR 40.1403(10)(a)(2) F _ In accordance with�l,0 CRM 401�03(10)(b�(3), the refits of the sampling will be forwarded to you within 30 days f Sovereign ;receipWd data v lid lion of tttie:laboratory analytical report. `#1r As always,we thank ou for y , y your continued consideration and coo: eration in our remediation p efforts related to R ` '4-1130Ifyou have any questions regarding this submittal, please feel free to contact the undersigned ath08-399200. Sincerely, c71 ;SOVEG CONSULTING,TI C. burneject Manager cc: Mr.David Weeks,Motiva Sovereign Fite ;`EQ711 905B S. Main Street, Unit 202 • Mansfield,MA 02048 •Tel: 508-339-3200 • Fax: 508-339-3248 NOTICE OF ENVIRONMENTAL SAMPLING As required by 31.0.CMR 40.1403(10) of the Massachusetts Contingency Plan BWSC 123 j This Notice is Related to Release Tracking Number 4-1 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 Cityfrown: Hyannis Zip Code: 02601 C. This notice is being given to inform its recipient(the party listed in Section B): Z.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. 0.3. 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 1 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 Street, Suite 202 City/Town: Mansfield Zip Code: 02048 Telephone: (508)339-3200 Email: Jsherbume@sovcon,com i NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts.Contingency Plan MASSACHU.SETTS 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(1.0). 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. I 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 hfR://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. og v/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. =----------.___._...... _. ---- =-- January 22,2010 UPS# 1Z96964F0391937636 Town of Barnstable Town Engineer 367 Main Street,3=d Floor Hyannis, Massachusetts 02601 Re: Results of Groundwater Sampling Conducted December 18,2009 In the Vicinity of: Former Texaco Service Station 1140 Iyannough Road RTN 4-11301 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 December 18, 2009. 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. Sincerely,y' SOVERET CONSULTING INC. Jaq6n Sherburne Senior Project Manager Attachments: MassDEP Form BWSC-123 Laboratory Data Report cc: David Weeks-Motiva Enterprises LLC Sovereign File-EQ711 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 \�~ 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, 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): Q1.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. 0 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 El 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 Street, Suite 202 City/Town: Mansfield Zip Code: 02048 Telephone: (508)339-3200 Email: Jherburne@sovcon.com L 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 D 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://wvvw.mass. og v/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. oq v/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. Analytical Report 356541 for Sovereign Consulting Inc. Project Manager: Jason Sherburne 1140 Lyannough Road, Hyannis, MA EQ711 06-JAN-10 ACCo10 6017 Financial Dr.,Norcross, GA 30071 Ph:(770) 449-8800 lFax:(770) 449-5477 Xenco-Houston(EPA Lab code:TX00122): Texas(Tl04704215-08-TX),Arizona.(AZ0738),Arkansas(08-039-0),Connecticut(PH-0102),Florida(E871002) Illinois(002082), Indiana(C-TX-02),Iowa (392),Kansas(E-10380),Kentucky(45),Louisiana(03054) New Hampshire(297408),New Jersey(TX007),New York(11763),Oklahoma(9218),Pennsylvania(68-03610) Rhode Island(LA000308),USDA(S-44102) Xenco-Atlanta(EPA Lab Code: GA00046): Florida(E87429),North Carolina(483), South Carolina(98015),Utah(AALI1),West Virginia(362), Kentucky(85) Louisiana (04176),USDA(P330-07-00105) Xenco-Miami(EPA Lab code: FLO1152): Florida (E86678), Maryland(330) Xenco-Tampa Mobile(EPA Lab code: FL01212): Florida(E84900) Xenco-Odessa(EPA Lab code: TX00158): Texas(Tl04704400-08-TX) Xenco-Dallas(EPA Lab code: TX01468): Texas(T104704295-08-TX) Xenco-Corpus Christi (EPA Lab code: TX02613): Texas(T104764370-08-TX) Xenco-Boca Raton(EPA Lab Code: FL00449): Florida(E86240), South Carolina(96031001), Louisiana(04154),Georgia(917) Page 1 of 97 Final Ver. 1.000 1 -.000q� - 06-JAN-10 Project Manager: Jason Sherburne Sovereign Consulting Inc. 905B South Main Street,Unit 202 Mansfield,MA 02048 Reference: XENCO Report No: 356541 1140 Lyannough(Road,Hyannis,MA Project Address: Hyannis,MA Jason Sherburne: We are reporting to you the results of the analyses performed on the samples received under the project name referenced above and identified with the XENCO Report Number 356541. All results being reported under this Report Number apply to the samples analyzed and properly identified with a Laboratory ID number. Subcontracted analyses are identified. in this report with either the NELAC certification number of the subcontract lab in the analyst ID field, or the complete subcontracted report attached to this report. Unless otherwise noted in a Case Narrative, all data reported in this Analytical Report are in compliance with NELAC standards. Estimation of data uncertainty for this report is found in the quality control section of this report unless otherwise noted. Should insufficient sample be provided to the laboratory to meet the method and NELAC Matrix Duplicate and Matrix Spike requirements, then the data will be analyzed, evaluated and reported using all other available quality control measures. The validity and integrity of this report will remain intact as long as it is accompanied by this letter and reproduced in full, unless written approval is granted by XENCO Laboratories. This report will be filed for at least 5 years in our archives after which time it will be destroyed without further notice, unless otherwise arranged with you. The samples received, and described as recorded in Report No. 356541 will be filed for 60 days,and after that time they will be properly disposed without further notice, unless otherwise arranged with you. We reserve the right to return to you any unused samples, extracts or solutions related to them if we consider so necessary(e.g., samples identified as hazardous waste, sample sizes exceeding analytical standard practices, controlled substances under regulated protocols,etc). We thank you for selecting XENCO Laboratories to serve your analytical needs. If you have any questions concerning this report,please feel free to contact us at any time. ' Respe tfully, ,� - David C.Fuller -- — Project Manager Recipient of the Prestigious Sinall Business Administration Award of Excellence in 1994. Certified and approved by numerous States and Agencies. A Small Business and Minorite Status Company that delivers SERVICE and QUALITY Houston- Dallas-San Antonio-Austin-Tampa-Miami-Atlanta-Corpus Christi-Latin America Page 2 of 97 Final Ver. 1.000 Sample Cross Reference 356541 ��4 . � Sovereign Consulting Inc., Mansfield, MA 1140 Lyannough Road, Hyannis,MA Sample Id Matrix Date Collected Sample Depth Lab Sample Id MW-9R W Dec-18-09.13:00 356541-001 MW-20(55) W Dec-18-09 09:35 356541-002 MW-21 (55) W Dec-18-09 10:15 356541-003 MW-24(10) W Dec-18-09 10:45 356541-004 MW-24(42) W Dec-18-09 11:30 356541-005 MW-25 (9) W Dec-18-09 13:00 356541-006 MW-25 (42) W Dec-18-09 14:00 356541-007 MW-25 (72) W Dec-18-09 13:40 356541-008 MW-26 (9) W Dec-18-09 07:30 356541-009 MW-26 (37) W Dec-18-09 08:15 356541-010 MW-26 (72) W Dec-18-09 09:00 356541-011 . MW-27(9) W Dec-18-09 12:35 356541-012 MW-27 (47) W Dec-18-09 12:15 356541-013 MW-29 (4) W Dec-18-09 10:15 356541-014 MW-29 (35) W Dec-18-09 10:30 356541-015 MW-29 (68) W Dec-18-09 11:15 356541-016 MW-29 (90) W Dec-18-09 11:10 356541-017 MW-30(4) W Dec-18-09 09:15 356541-018 MW-30(35) W Dec-18-09 09:20 356541-019 MW-34 (53) W Dec-18-09 12:30 356541-020 MW-35 (53) W Dec-18-09 13:05 356541-021 MW-37 (53) W Dec-18-09 11:50 356541-022 MW-37(90) W Dec-18-09 12:15 356541-023 MW-37 (105) W Dec-18-09 12:25 356541.-024 . MW-38 (104) W Dec-18-09 15:10 356541-025 MW-38 (89) W Dec-18-09 15:00 356541-026 MW-39 (88) W Dec-18-09 14:15 356541-027 MW-40 (85) W Dec-18-09 13:40 356541-028 Page 3 of 97 Final Ver.1.000 I CASE NARRATIVE . ua Client Name:Sovereign Consulting Inc. Project Name: 1140 Lyannough Road,Hyannis,MA Project ID: EQ711 Report Date: 06-JAN-10 Work Order Number: 356541 Date Received: 1212212009 Sample receipt non conformances and Comments: On December 22, 2009, twenty eight water samples that were collected on 1211812009 were received at the Norcross, GA facility of XENCO Laboratories. The samples were properly preserved at 2.0 Deg. C and intact. These samples received a XENCO Laboratories job number of 356541. A listing of the Laboratory Sample ID, Client Sample ID and dates of collection are presented on the Cross Reference Summary Table of this report. Except as noted below, all method specified calibrations and quality control performance criteria were met for this job. For more information, please refer to QC summary pages. XENCO Laboratories certifies that all analysis were performed within method specification. It is further recommended that this report to be used in its entirety. XENCO Laboratories, Laboratory Director or assignee as verified by the signature on the cover page has authorized the release of this report. Sample receipt Non Conformances and Comments per Sample: None Analytical Non Conformances and Comments: Batch: LBA-787200 Oxygenates & Ethanol by SW-846 8260B None Batch: LBA-787226 Oxygenates& Ethanol by S W-846 8260B SW8260LL5 ATL Batch 787226, tent-Butyl alcohol (TBA) recovered above QC limits in the Matrix Spike and Matrix Spike Duplicate. Samples affected are: 356541-017. The Laboratory Control Sample for tert-Butyl alcohol(TBA) is within laboratory Control Limits Batch: LBA-787787 MADEP VPH REV. 1.1 None Batch: LBA-787854 MADEP VPH REV 1.1 None Page 4 of 97 Final Ver.1.000 • `fit •t Af Cpgr p 9 ��Ceirtfficate of Analytical Results 356541 b t 4 n Sovereign Consulting Inc., Mansfield,MA 1140 Lyannough Road, Hyannis,MA Sample Id: MW-24(10) Matrix:Water % Moisture: Lab Sample Id: 356541-004 Date Collected: Dec-18-09 10:45 Date Received: Dec-22-09 10:12 Analytical Method: MAIDEP VPH REV 1.1 Prep Method: SW5030B Date Analyzed: Dec-30-09 18:45 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 Parameter Cas Number Result PQL 1V1IIDL Units Flag IDil C5-C8 Aliphatics(Unadj.) ALHYDRC51 ND 30.0 30.0 ug/L U 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-C8 Aliphatics ALHYDRC51 ND 15.0 15.0 ug/L U 1 C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 Analytical Method: Oxygenates&r Ethanol by SW-846 8260B Prep Method: SW5030B Date Analyzed: Dec-26-09 12:09 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Cas Number result PQL MIDL Units Flag 1Dil Di-Isopropyl ether(DIPS) 108-20-3 ND 1.00 0.080 ug/L U 1 Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 ND 2.00 0.180 ug/L. U 1 tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol(TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Project Massachusetts Sites Version: 1.006 - Page 8 of 97 Final Ver.1.000 1il FC CON�9 _ s Certificate ®f Annalytical Results 356541 nd .o Sovereibn Consulting Inc., Mansfi6dl,MA 1140 Lyannough Road,Hyannis,MA Sample Id. MW-24(42) Matrix.Water % Moisture: Lab Sample Id: 356541-005 Date Collected: Dec-18-09 11:30 Date Received: )(Dec-22-09 10:12 Analytical Method: MAIDIEP VPH RIEV 1.1 Prep Method: SW5030B Date Analyzed:Dec-30-09 19:22 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 Parameter Cas Number Result PQL M1DL Units Flag lDil C5-C8 Aliphatics(Unadj.)' ALHYDRC5i ND 30.0 30.0 ug/L U 1 C9-C10 Aromatics (Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 i m,p-Xylene 179501-23-1 ND 10.0 10.0 ug/L U 1 CS-C8 Aliphatics ALHYDRC5t ND 15.0 15.0 ug/L U 1 7 ALHYDRC9t ND 15.0 15.0 ug/L U 1 C9 C1_Aliphatics � Analytical Method: Oxygenates& Ethanol by SW-846 8260B Prep Method: SW5030B Date Analyzed: Dec-26-09 12:36 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Cas Number Result PQL MIDL Units Flag lDil Di-Isopropyl ether(DIPE) 108-20-3 ND 1.00 0.080 ug/L U 1 Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 ND 2.00 0.180 ug/L U 1 tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol (TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 l Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Project Massachusetts Sites Version: 1.006 . Page 9 of 97 Final Vera 1.000 . i;S a»• ill FCCOR - a C �q Certificate of Analytical Results 356541 Sovereign Consulting Inc., Manstneld, MA 1140 Lyannough Road, Hyannis, MA Sample Id: MW-25(9) Matrix:Water %Moisture: Lab Sample ld: 356541-006 Date Collected: Dec-18-09 13:00 Date Received: Dec-22-09 10:12 Analytical Method: MADEP VPH REV 1.1 Prep Method: SW5030B Date Analyzed:Dec-30-09 20:00 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 Parameter Cas Number Result PQL MDL Units Flag Dil C5-C8 Aliphatics(Unadj.) ALHYDRC51 ND 30.0 30.0 ug/L U 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-C8 Aliphatics ALHYDRC51 ND 15.0 15.0 ug/L U 1 C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 Analytical Method: Oxygenates&Ethanol by SW-846 82601B Prep Method: SW5030B Date Analyzed: Dec-26-09 13:03 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Cas Number Result PQL MDL Units Flag Dil Di-Isopropyl ether(DIPS) 108-20-3 ND 1.00 0.080 uUL U 1 Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 ND 2.00 0.180 ug/L U 1 j tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 I tert-Butyl alcohol (TBA) 75-65-0 ND 5.00 1.00 ug/L U 1. '; Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Prgject Massachusetts Sites -Version: 1,006 Page 10 of 97 Final Ver. 1.000 C:6e:rt:1fi�c-attef A>1galyfi�ca Resu jtts 35654�1< . Sovereign Consulting Inc., Mansfield,MA 1140 Lyannough Road,Hyannis,MA ........ Sample ld. MW-25(42) Matrix: Water % Moisture: Lab Sample Id: 356541-007 Date Collected: Dec-18-09 14:00 Date Received: Dec-22-09 10:12 EAnalyticalthod: M1AIDEP VPH REV 1.1 Prep Method: SW5030B : Dec-30-09 20:37 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 Parameter Cas Number Result PQ L MDL Units flag IDil C5-C8 Aliphatics(Unadj.) ALHYDRC51 ND 30.0 30.0 ug/L U 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5:00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 j C5-C8 Aliphatics ALHYDRC51 ND 15.0 15.0 ug/L U 1 I C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 Analytical Method: Oxygenates& Ethanol by SW-846 8260B Prep Method: SW50305030B i Date Analyzed: Dec-26-09 13:30 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Cas Number Result P L MDL Units Flag Dil Di-Isopropyl ether(DIPS) 108-20-3 ND 1.00 0.080 ug/L U 1 Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 ND 2.00 0.180 ug/L U 1 tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol (TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Prgjecr Massachusetts Sites Veisiow .1.006 Page 11 of 97 Final Ver.1.000 Certificate of Analytical Results 356541 net= Sovereign Consulting Inc., Mansfield,MA 1140 Lyannough Road,Hyannis,MA Sample ld: MW-25 (72) Matrix.Water % Moisture: Lab Sample Id: 356541-008 Date Collected: Dec-18-09 13:40 Date Received: Dec-22-09 10:12 Analytical Method: MAID>E;P VPH REV 1.1 Prep Method: SW5030B Date Analyzed: Dec-30-09 21:14 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 Parameter Cas Number Result PQL MbDL Units Flag Dill C5-C8 Aliphatics(Unadj.) ALHYDRC51 105 30.0 30.0 ug/L 1 C9.C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 i Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 35.0 5.00 5.00 ug/L 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-C8 Aliphatics ALHYDRC51 70.0 15.0 15.0 ug/L 1 C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 Analytical Method: Oxygenates& Ethanol by SW-846 8260B Prep Method: SW5030B Date Analyzed: Dec-26-09 13:58 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Cas Number Result PQL M➢DL Units Flag Dil ; i Di-Isopropyl ether(DIPS) 108-20-3 ND 1.00 0.080 ug/L U 1 Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U„ 1 Methyl tert-butyl ether(MTBE) 1634-04-4 38.5 2.00 0.180 ug/L 1 j tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol(TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Project:Massachusetts Sites + version: 1.006 Page 12 of 97 Final Ver.1.000 v _ a37 \ b'w Certificate of A naRytgtcal Results 356541 -s - .q ne- Sovereignn Consulting Inc., Mansfield,MA 1140 Lyannough Road,Hyannis,MA __.. . . ... . .. _....__. ...... ........... Sample Id. MW-26(9) Matrix:Water % Moisture: Lab Sample Id: 356541-009 Date Collected: Dec-18-09 07:30 Date Received: Dec-22-09 10:12 Analytical Method: MAIDFP V1PH REV 1.1 Prep Method: SW5030B Date Analyzed: Dec-30-09 21:51 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 ]Parameter Cas Number Result PQL M1DL Units ]Flag 1Dil C5-C8 Aliphatics(Unadj.) ALHYDRC5t ND 30.0 30.0 ug/L U 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC9t ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U I m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-CS Aliphatics . ALHYDRC51 ND 15.0 15.0 ug/L U 1 C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 Analytical Method: Oxygenates& ]Ethanol by SW-846 8260B Prep Method: SW5030B Date Analyzed: Dec-26-09 14:25 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Cas Number Result PQL M DL Units Flag IDil ` Di-lsopropyl ether(DIPE) 108-20-3 ND 1.00 0.080 ug/L U I Ethyl,.tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 ND 2.00 0.180 ug/L U I tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol (TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 ! Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Project Massachusetts Sites version: 1.006 Page 13 of 97 Final Ver.1.000 Certificate of Analytical Results 356541 �`�f K ne .�►_ Sovereign Consulting Inc., Mansfield,MA 1140 Lyannough Road,Hyannis, MA Sample Id: MW-26(37) Matrix:Water %Moisture: Lab Sample Id: 356541-010 Date Collected: Dec-18-09 08:15 Date Received: Dec-22-09 10:12 Analytical Method: MADEP VPH REV 1.1 Prep Method: SW5030B Date Analyzed: Dec-30-09 22:29 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 Parameter Cas Number Result PQL MDL Units (Flag Dil C5-C8 Aliphatics(Unadj.) ALHYDRC5t ND 30.0 30.0 ug/L U 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 i Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 j m,p-Xylene 179601-23-1 ND 10.0 10.0 uyL U 1 C5-C8 Aliphatics ALHYDRC5t ND 15.0 15.0 ug/L U 1 C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 Analytical Method: Oxygenates& Ethanol by SW-846 8260B Prep Method: SW5030B Date Analyzed: Dec-26-09 14:52 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Cas Number Result PQL MDL Units Flag Oil Di-Isopropyl ether(DIPS) 108-20-3 ND 1.00 0.080 ug/L U 1 I Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 ND 2.00 0.180 ug/L U 1 I tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol (TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Project:Massachusetts Sites Version: 1.006 Page 14 of 97 Final Ver.1.000 9 Ce1-fiificate of Analytical Results 356541 naiad- Sovereign Consulting Inc., Mansfield,MA b b 1140 Lyannough Road,Hyannis, MA Sample ld: MW-26(72) Matrix:Water % Moisture: Lab Sample Id: 356541-011 Date Collected: Dec-18-09 09:00 Date Received: Dec-22-09 10:12 Analytical Method: MAIDEP VPH REV 1.1 Prep Method: SW5030B Date Analyzed: Dec-30-09 23:06 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 Parameter Cas Number Result PQL MIDL Units Flag IIDil C5-C8 Aliphatics(Unadj.) ALHYDRC51 129 30.0 30.0 ug/L 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 78.0 5.00 5.00 ug/L 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-C8 Aliphatics AL:-IYDRC51 51.0 15.0 15.0 ug/L 1 C9-C12 Aliphatics ALHYDRC9t ND 15.0 15.0 ug/L U 1 i Analytical Method: Oxygenates& Ethanol by SW-846 82601E Prep Method: SW5030B Date Analyzed: Dec-26-09 15:19 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Cas Number Result PQL M1DL Units Flag 1Dil Di-Isopropyl ether(DIPS) 103-20-3 ND 1.00 0.080 ug/L U 1 Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 92.4 2.00 0.180 ug/L 1 tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol(TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Pn jecG Massachusetts Sites Version: 1.000 Page 15 of 97 Final Ver.1.000 t 4CCpq� C � K.t. Certificate of Analytical Results 356541 ' f� "���,g neiao. Sovereign Consulting Inc., Mansfield,MA 1140 Lyannough Road,Hyannis, MA Sample Id: MW-38(104) Matrix:Water % Moisture: Lab Sample Id: 356541-025 Date Collected: Dec-18-09 15:10 Date Received: Dec-22-09 10:12 Analytical Method: MAIDEP VPH REV 1.1 Prep Method: SW5030B Date Analyzed: Dec-31-09 16:24 Analyst: 4124 Date Prep: Dec-31-09 09:34 Tech: ANI Seq Number: 787854 Parameter Cas Number Result PQL M1DL Units Flag IDil C5-C8 Aliphatics(Unadj.) ALHYDRC51 89.0 30.0 30.0 ug/L 1 C9-CIO Aromatics (Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 s' Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-C8 Aliphatics ALHYDRC51 89.0 15.0 15.0 ug/L 1 C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 I � Project:Massachusetts Sites Veision: 1.006 Page 29 of 97 Final Ver. 1.000 1 ht u3n a :: iN FCCO,C Cei-tgf sate of Analytical Results 356541 �9■r'I�■■y(ir�,'�g�� Sovereign Consul<t>ing Inc., Mansfield,MA 1140 Lyannough Road,Hyannis,MA _ Sample Id. MW-38(89) Matrix.Water %Moisture: Lab Sample ld: 356541-026 Date Collected: 1Dec-18-09 15:00 Date Received: Dec-22-09 10:12 Analytical Method: MA1D1E1P VPH REV 1.1 Prep Method: SW5030B Date Analyzed: Dec-31-09 17:02 Analyst: 4124 Date Prep: Dec-31-09 09:34 Tech: ANI Seq Number: 787854 Parameter Cas Number Result PQL M1D1L Units Flag 1Dil C5-C8 Aliphatics(Unadj.) ALHYDRC51 89.0 30.0 30.0 ug/L 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 .6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-C8 Aliphatics ALHYDRC51 89.0 15.0 15.0 ug/L 1 C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 Project:Massachusetts Sites Vision: 1.006 Page 30 of 97 Final Ver.1.000 2 l 4 '� Certificate of Analytical Results 356541 °• n .o= Sovereign Consulting Inc., Mansfield,MA 1140 Lyarmough Road,Hyannis,MA Sample ld: MW-39(88) Matrix:Water % Moisture: Lab Sample ld: 356541-027 Date Collected: Dec-18-09 14:15 Date Received: Dec-22-09 10:12 Analytical Method: MADEP VPH REV 1.1 Prep Method: SW5030B j Date Analyzed: Dec-31-09 17:39 Analyst: 4124 Date Prep: Dec-31-09 09:34 Tech: ANI Seq Number: 787854 Parameter Cas Number Result PQL MDL Units ]Flag Di➢ C5-C8 Aliphatics(Unadj.) ALHYDRC51 104 30.0 30.0 ug/L 1 I C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ueL U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 I Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 14.0 5.00 5.00 ug/L 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-C8 Aliphatics ALHYDRC51 90.0 15.0 15.0 ug/L I C9-C12 Aliphatics ALHYDRC91 ND 15.0 15.0 ug/L U 1 Project:Massachusetts Sites \version: 1.00E Page 31 of 97 Final Ver.1.000 �Y CertifeateV of Analytical Results 356541 Sovereign Consulting tnne., ,Mannsffielld,NU 1140 Lyannough Road,Hyannis,MA Sample Id. MW-40(85) Matrix: Water %Moisture: Lab Sample Id: 356541-028 Date Collected: Dec-18-09 13:40 Date Received: Dec-22-09 10:12 Analytical Method: MA1DEP VPH REV 1.1 Prep Method: SW5030B Date Analyzed: Dec-31-09 18:16 Analyst: 4124 Date Prep: Dec-31-09 09:34 Tech: ANI Seq Number: 787854 Parameter Cas Number Result PQ L MIIDL Units Flag IDil C5-CS Aliphatics(Unadj.) ALHYDRC51 91.0 30.0 30.0 ug/L 1 C9-CIO Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC9t ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-4.3-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 C5-C8 Aliphatics ALHYDRC51 91.0 15.0 15.0 ug/L 1 C9-C12 Aliphatics. ALHYDRC9t ND 15.0 15.0 ug/L U 1 Project:Massachusetts Sites Version: 1.006 Page 32 of 97 Final Ver.1.000 O, PGCO�p Flagging Criteria ---) X Iri our quality control review of the data a QC deficiency was observed and flagged as noted. MS/MSD recoveries were found to be outside of the laboratory control limits due to possible matrix/chemical interference, or a concentration of target analyte high enough to effect the recovery of the spike concentration. This condition could also effect the relative percent difference in the MS/MSD. B A target analyte or common laboratory contaminant was identified in the method blank. Its presence indicates possible field or laboratory.contamination. D The sample(s)were diluted due to targets detected over the highest point of the calibration curve, or due to matrix interference. Dilution factors are included in the final results. The result is from a diluted sample. E The data exceeds the upper calibration limit;therefore,the concentration is reported as estimated. IF RPD exceeded lab control limits. J The target analyte was positively identified below the MQL and above the SQL. U Analyte was not detected. L The LCS data for this analytical batch was reported below the laboratory control limits for this analyte. The department supervisor and QA Director reviewed data. The samples were either reanalyzed or flagged as estimated concentrations. * The LCS data for this analytical batch was reported above the laboratory control limits. Supporting QC Data were reviewed by the Department Supervisor and QA Director. Data were determined to be valid for reporting. X Sample analyzed outside of recommended hold time. JN A combination of the"N" and the"J" qualifier. The analysis indicates that the analyte is"tentatively identified" and the associated numerical value inay not be consistent with the amount actually present in the environmental sample. BRL Below Reporting Limit. RL Reporting Limit * Outside XENCO's scope of NELAC Accreditation. Recipient of the Prestigious Small Business Administration Award of Excellence in 1994. Certified and approved b>>nrnnerous States and Agencies. A Small Business and Minority Status Company that delivers SERVICE and QUALITY Houston-Dallas-San Antonio-Corpus Christi-Midland/Odessa-Tampa-Miami-Latin America Phone Fax 4143 Greenbrier Dr,Stafford,Tx 77477 (28 1)240-4200 (281)240-4280 9701 Harry Hines Blvd,Dallas,TX 75220 (214)902 0300 (214)35 1-9139 i332 BlEckberry Drive,San Antonio TX 78238 (210)509-3334 (210)509-3335 2505 North Falkenburg Rd,Tampa,FL 33619 (S 13)620-2000 (S 13)620-2033 5757 NW) 138th St,Miami Lakes,FL 33014 (305)823-8500 (305)823-8553 12600 west 1-20 East,Odessa,TX 79765 (432)563-1900 (432)563-1713 942 Cantwell Lane,Corpus Christi,TX 78408 (361)884-0371 (361)884-91 16 Page 33 of 97 Final Ver. 1.000 Form 2 e Surrogate Recoveries Project Name: 1140 lLyannnough Road, Hyannis,MA Work Orders : 356541, Project ID:EQ711 Lab Batch#i 787787 Sample: 546713-1-BKS/BKS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 15:01 SURROGATE RECOVERY STUDY M[ADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R ABalytes IDI 2,5-Dibromotoluene(PID) 37.0 40.0 93 70-130 Lab Batch#:787787 Sample: 546713-1-BKS i BKS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 15:01 SURROGATE RECOVERY STUDY MADE P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Annalytes IDI 2,5-Dibromotoluene 33.0 40.0 83 70-130 Lab Batch#:787787 Sample: 546713-1=BSD/BSD Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 15:38 SURROGATE RECOVERY STUDY M[ADEIP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787787 Sample: 546713-1-BSD/BSD Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 15:38 F SURROGATE RECOVERY STUDY MIADIE]P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R 1%,R A><nalytes IDI 2,5-Dibromotoluene 41.0 40.0 103 70-130 Lab Batch#:787787 Sample: 546713-1-BLK/BLK Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 16:15 F SURROGATE RECOVERY STUDY M[ADIE]P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Anaalytes IDI 2,5-DibromOtoluene(PID) 40.0 40.0 100 70-130 * Surrogate outside of Laboratory QC limits *Surrogates outside limits;data and surrogates confirmed by reanalysis Poor recoveries due to dilution Surrogate Recovery(DI= 100*A/B All results are based on MDL and validated for QC purposes. Page 34 of 97 Final Ver.1.000 Form 2 - Surrogate Recoveries Project Name: 1140 Lyannnoungh Road,Hyannis, MA Work Orders 356541 Project ID:E 711 > Q Lab Batch#:787787 Sample: 546713-1-BLK/BLK Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 16:15 F SURROGATE RECOVERY STUDY MADIEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 40.0 40.0 100 70-130 Lab Batch#:787787 Sample: 356541-001 /SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 16:53 F SURROGATE ;RECOVERY STUDY MAgDEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 39.0 40.0 I 98 70-130 Lab Batch#:787787 Sample: 3 56541-001 /SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 16:53 SURROGATE RECOVERY STUDY ]V1AIDI+P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene 40.0 40.0 100 70-130 Lab Batch#:787787 Sample: 356541-002/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 17:30 F SURROGATE RECOVERY STUDY MADPP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(P1D) 41.0 40.0 103 70-130 Lab Batch#:787787 Sample: 356541-002/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 17:30 F SURROGATE RECOVERY STUDY M[A1DPP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 39.0 40.0 I 98 70-130 SUITOgate outside of Laboratory QC limits " Surrogates outside limits;data and surrogates confirmed by reanalysis Poor recoveries due to dilution V Surroeate Recovery[D]=100 x A/B All results are based on MDL and validated for QC'purposes. Page 35 of 97 Final Ver. 1.000 Form 2 e Surrogate Recoveries ]Project Name: 1140 Lyannough Road, Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787787 Sample: 356541-003/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 18:08 SURROGATE REC®VERY•STUDY M[AgD]E]P V]Pl$REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 5-Dibromotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787787 Sample: 356541-003/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 18:08 SURROGATE RECOVERY STUDY M[A1D]E]P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene 39.0 40.0 98 70-130 Lab Batch#:787787 Sample: 356541-004/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 18:45 SURROGATE RECOVERY STUDY M[AIlD]E]P VFH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Ana9ytes IDI 2;5-Dibrornotoluene(PID) 38.0 40.0 95 70-130 Lab Batch#:787787 Sample: 356541-004/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 18:45 F SURROGATE RECOVERY STUDY M[AgD]E]P V]PH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI `%,R 1/6R Analytes IDI 2,5-Dibromotoluene 38.0 40.0 95 70-130 Lab Batch#:787787 Sample: 356541-005/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/30/09 19:22 SURROGATE RECOVERY STUDY M[A1D]E]P V]PH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI °i,R °i,R Analytes 9 IDI 2,5-Dibromotoluene(PID) 39.0 I 40.0 98 70-130 Surrogate outside of Laboratory QC limits * Surrogates outside limits;data and surrogates continned by reanalysis Poor recoveries due to dilution Surrogate Recovery[D]= 100*A/B All results are based on MDL and validated for QC purposes. Page 36 of 97 Final Ver.1.000 ���....,.o,stsr::.�,�ne�rnn, -r✓.«-,u,<,..... ...,,WAm,, s....,;�,�m. -< ...;.� >:>:- �:.>,,., ..3 ..;::�"\ ® Form 2 - Surrogate Recoveries- Project Name: 1140 Lyannough load,Hyannis,MA Work®rders : 356541, Project ID:EQ711 Lab Batch#:787787 Sample: 356541-005/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 19:22 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene 39.0 40.0 98 70-130 Lab Batch#:787787 Sample: 356.541-006/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 20:00 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI JBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 39.0 40.0 98 70-130 Lab Batch#:787787 Sample: 356541-006/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/30/09 20:00 F SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene 39.0 40.0 98 70-130 Lab Batch#:787787 Sample: 356541-007/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 20:37 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI °/,R %R Analytes ID] 2,5-Dibromotoluene(PID) 39.0 40.0 98 70-130 Lab Batch#:787787 Sample.: 356541-007/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/30/09 20:37 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 41.0 I 40.0 I 103 70-130 Surrogate outside of Laboratory QC limits Surrogates outside limits;data and surrogates continued by reanalysis Poor recoveries due to dilution Surrogate Recovery[Dl=100*A I B All results are based or MDL and Validated for QC purposes. Page 37 of 97 Final Ver. 1.000 0 Form 2 e Surrogate Recoveries Project Name: 1140 Lyannnoungin Road,Hyannis, MIA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787787 Sample: 356541-008/SMP Batch: 1 Matrix:Water Units:ug/L Date.Analyzed: 12/30/09 21:14 SURROGATE RECOVERY STUDY MA1D]E]P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R '%R Analytes IDI 2,5-Dibromotoluene(PID) 38.0 40.0 95 70-130 Lab Batch#:787787 Sample: 356541-008/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/30/09 21:14 SURROGATE RECOVERY STUDY M[A1DEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 1-Dibromoto1uene 39.0 40.0 98 70-130 Lab Batch#:787787 Sample: 356541-009/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 21:51 SURROGATE RECOVERY STUDY M[AD]E]P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dlbi-omotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787787 Sampler 356541-009/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/30/09 21:51. SURROGATE RECOVERY STUDY M[A1DE]P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI (2,5_Dibmn,,t,1,e.e 40.0 40.0 100 70-130 Lab Batch#:787787 Sample: 356541-010/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 22:29 SURROGATE RECOVERY STUDY M[AD EIP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI �,5-Dibromotoluene(PID) 37.0 40.0 93 70-130 * Surrogate outside of Laboratory QC limits * Surrogates outside limits;data and sun-ogates confirmed by reanalysis ***Poor recoveries due to dilution Surrogate Recovery[D]=100"A/B All results are based on MDL and validated for QC purposes. Page 38 of 97 Final Ver. 1.000 Form 2 - Surrogate Recoveries Project Name: 11�40 Lyannough Road,Hyannis,MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787787 Sample: 356541-010/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 22:29 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 38.0 40.0 95 70-130 Lab Batch#:787787 Sample: 356541-011 /SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 23:06 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 42.0 40.0 105 70-130 Lab Batch#:787787 Sample: 356541-011 /SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 23:06 F SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 40.0 40.0 100 70-130 Lab Batch#:787787 Sample: 356541-012/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 23:43 F SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#: 787787 Sample: 356541-012/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/30/09 23:4317 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 39.0 40.0 98 70-130 * Surro_ate outside of Laboratory QC limits Surrogates outside limits;data and surrogates confirmed by reanalysis ***Poor recoveries due to dilution Suno,ate Recovery(D]=100*A/B All results are based on MDL and validated for QC purposes. Page 39 of 97 Final Ver. 1.000 1 ®rx111� e Surrogate Recoveries ]Project Name: 1140 )Lyannoungh Road, Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787787 Sample: 356541-013/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/31/09 00:21 F SURROGATE RECOVERY STUDY M[AIfD]E1P V1PH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R 1%R Aunalytes IDI 2,5-Dibromotoluene(PID) 37.0 40.0 93 70-130 Lab Batch#:787787 Sample: 356541-013/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 00:21 SURROGATE RECOVERY STUDY M(ADIEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 39.0 40.0 98 70-130 Lab Batch#:787787 Sample: 356541-014/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 07:04 SURROGATE RECOVERY STUDY M[A1D]EP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R ADalytes IDI 2,5-Dibromotoluene(PID) 42.0 40.0 105 70-130 Lab Batch#: 787787 Sample: 356541-014/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 07:04 SURROGATE RECOVERY STUDY M[A1DlE]P VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI '%,R %R A>rnalytes IDI 2,5-Dibromotoluene 42.0 40.0 105 70-130 Lab Batch#:787787 Sample: 356541-015!SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 07:41 SURROGATE RECOVERY STUDY MAD IEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI '%,R '%R Anna➢ytes IDI 2,5-Dibromotoluene(PID) 41.0 40.0 103 70-130 * Surrogate outside of Laboratory QC limits Surrogates outside limits;data and surrogates continned by reanalysis ***Poor recoveries due to dilution Surrogate Recovery[D]= 100*A/B All results are based on MDL and validated for QC purposes. Page 40 of 97 Final Ver. 1.000 ® Form 2 - Surrogate Recoveries 3) Project Name: 1140 Lya>c nough Road,Hyannis,MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787787 Sample: 356541-015/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 07:41 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 41.0 40.0 103 70-130 Lab Batch#:787787 Sample: 356541-013 S/MS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 08:19 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 40.0 40.0 100 70-130 Lab Batch#:787787 Sample: 356541-013 S/MS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 08:19 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 41.0 40.0 103 70-130 Lab Batch#:787787 Sample: 356541-013 SD/MSD Batch: 1 Matrix:Water Units:ug/L Date.Analyzed: 12/31/09 08:56 F SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI 1%R °/,R Analytes IDI 2,5-Dibromotoluene(PID) 43.0 40.0 103 70-130 Lab Batch#:787787 Sample: 356541-013 SD/MSD Batch: 1 Matrix:Water Units:ug/L. Date Analyzed: 12/31/09 08:56 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI 1.131 %R %R Analytes IDI 2,5-Dibromotoluene 42.0 40.0 105 70-130 Surrogate outside of Laboratory QC limits Surrogates outside limits;data and surrogates confirmed by reanalysis **Poor recoveries due to dilution. y Surrogate Recovery[D]=100*A/B All results are based on MDL and validated for QC purposes. Page 41 of 97 Final Ver. 1.000 For 2 ® Surrogate Recoveries Project Name: 1140 IL,yannunou gh Komi,Hyannis,MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787854 Sample: 546741-1-BKS/BKS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 10:11 SURROGATE RECOVERY STUDY MADE]P V)PH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 42.0 40.0 105 70-130 Lab Batch#:787854 Sample: 546741-1-BKS/BKS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 10:11 SURROGATE RECOVERY STUDY M[AIDEIP VIPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 41.0 40.0 103 70-130 Lab Batch#: 787854 Sample: 546741-1-BSD/BSD Batch: 1 Matrix:Water. Units:ug/L Date Analyzed: 12/31/09 10:48 SURROGATE RECOVERY STUDY M[A><DEIP V]P]H[REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI 0/6R °/0R Analytes IDI 2,5-Dibromotoluene(PID) 42.0 40.0 105 70-130 Lab Batch#:787854 Sample: 546741-1-BSD/BSD Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 10:48 F SURROGATE REC®VERY STUDY M[A)<DIE]P V]P13[REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %)R Analytes IDI 2,5-Dibromotoluene 42.0 40.0 105 70-130 Lab.Batch#:787854 Sample: 546741-1-13LK/BLK Batch: 1 Matrix:Water Units:ug/L IDate.Analyzed: 12/31/09 11:25 SURROGATE RECOVERY STUDY M[AIDEIP V1PH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Mbromotoluene(PID) 1 40.0 40.0 100 70-130 * Surrogate outside of Laboratory QC limits "Sun-oeates outside limits;data and surrogates confirmed by reanalysis **Poor recoveries due to dilution Su1-1-09ate Recovery[D]= 100*A/B All results are based on IvIDL and validated for QC purposes. Page 42 of 97 Final Ver. 1.000 mForm e Surrogate Recoveries Project Name: 1140 Lyan noug➢n Road, Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787854 Sample: 546741-1-BLK/BLK Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 11:25 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene 39.0 40.0 98 70-130 Lab Batch#:787854 Sample: 356541-016/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 12:40 SURROGATE RECOVERY STUDY MAdDEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 39.0 40.0 98 70-130 Lab Batch#:787854 Sample: 356541-016/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 12:40 SURROGATE RECOVERY STUDY M[ADEP VPH REV 1.11 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 39.0 40.0 98 70-130 Lab Batch#: 787854 Sample: 356541-018/SMP Batch: 1 Matrix:Water Units:ug/L Date.Analyzed: 12/31/09 13:18 SURROGATE RECOVERY STUDY M[ADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dlbrolnotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787854 Sample: 356541-018/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 13:18 SURROGATE RECOVERY STUDY M[ADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI I 2,5-Dibromotoluene 40.0 40.0 100 70-130 Surro-ate outside of Laboratory QC limits *"Surrogates outside limits;data and surrogates contirmed by reanalysis +r`Poor recoveries due to dilution Surrogate Recovery[D]=100*A/B All results are based on MDL and validated for QC puposes. Page 43 of 97 Final Ver. 1.000 KjForm 2 o Surrogate Recoveries Project Name: 11401Lyannough Road, Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787854 Sample: 356541-019/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 13:55 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 38.0 40.0 95 70-130 Lab Batch#:787854 Sample: 356541-019/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 13:55 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBJ %R %R Analytes IDI 2,5-Dibromotoluene 37.0 40.0 93 70-130 Lab'Batch#:787854 Sample: 356541-020/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 14:32 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787854 Sample: 356541-020/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 14:32 F SURROGATE RECOVERY STUDY MADEP VPH R]EV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI CBI "/R %R Analytes IDI 2,5-Dibromotoluene 36.0 40.0 90 70-130 Lab Batch#:787854 Sample: 356541-021 /SMP Batch: 1 Matrix:Water Units:ug/L Date.Analyzed: 12/31/09 15:10 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI 0/6R 1%R Analytes IDI 2,5-Dibromotoluene(PID) 36.0 I 40.0 90 70-130 * Surrogate outside of Laboratory QC limits Surrogates outside limits;data and surrogates con tinned by reanalysis 'Poor recoveries due to dilution Surrogate Recovery[D]=100"A/B All results are based on MDL and validated for QC purposes. Page 44 of 97 Final Ver. 1.000 Form 2 - Surrogate Recoveries Project Name: 1140 ILyannnoaubin Road, Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#: 787854 Sample: 356541-021 /SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 15:10 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount . True Control Found Amount Recovery Limits Flags JAI IBI %R 1/6R Analytes IDI 2,5-Dibromotoluene 34.0 40.0 85 70-130 Lab Batch#:787854 Sample: 356541-022/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 15:47 F SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787854 Sample: 356541-022/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 15:47 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 36.0 40.0 90 70-130 .Lab Batch#:787854 Sample: 356541-025/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 16:24 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI I131 °GAR °/6R Analytes IDI 2,5-Dibromotoluene(PID) 40.0 40.0 100 70-130 Lab Batch#:787854 Sample: 356541-025/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 16:24 SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI °/aR %R Analytes IDI 2,5-Dibromotoluene 38.0 I• 40.0 95 70-130 * Sm rugate outside of Laboratory QC limits * Surrogates outside limits;data and surrogates continued by reanalysis r Poor recoveries due to dilution Surrogate Recovery[D]=100 A/B All results are based on MDL and validated for QC Purposes. Page 45 of 97 Final Ver. 1.000 0 Form 2 o Surrogate Recoveries Project Name: 1140 1_,yannough Road,Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787854 Sample: 356541-026/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 17:02 F SURROGATE RECOVERY STUDY M[AD E]P VIPH REV 1.1 Amount True _ Control Found Amount Recovery Limits Flags IAI .IBI %R R Analyses IDI 5-Dibromotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787854 Sample: 356541-026/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 17:02 SURROGATE RECOVERY STUDY M[?A1DlE]P VIPH REV 1.1 Amount True Control Found Amount Recovery. Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 38.0 40.0 95 70-130 Lab Batch#:787854 Sample: 356541-027/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 17:39 F SURROGATE RECOVERY STUDY MAD ElP V]P]H[REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 40.0 40.0 100 70-130 Lab Batch#: 787854 Sample: 356541-027/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 17:39 F SURROGATE RECOVERY STUDY M[A1DlE]P VPlf-l[REV 1.1 Amount True Control Found Amount Recovery, Limits Flags JAI IBI %R '%411 Analytes IDI 2,5-Dibromotoluene 38.0 40.0 95 70-130 Lab Batch#:787854 Sample: 356541-028/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 18:16 F SURROGATE RECOVERY STUDY MIAD EIP VIPIH[REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R. %R Analytes IDI 2,5-Dibromotoluene(PID) 42.0 40.0 105 70-130 Surrog*ate outside of Laboratory QC limits **Surrogates outside limits;data and surrogates continned by reanalysis Poor recoveries due to dilution Surrogate Recovery[D)=100*A/B All Fesults are based on MDL and validated Ibr QC Purposes. Page 46 of 97 Final Ver. 1.000 .................... ® F®rrr>l 2 e Surrogate Recoveries Project Name: 1140 ILyan nouugh Road,Hyannis, MIA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787854 Sample- 356541-028/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/31/09 18:16 F SURROGATE RECOVERY STUDY MADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene 40.0 40.0 100 70-130 Lab Batch#:787854 Sample: 356541-017/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/31/09 18:54 SURROGATE RECOVERY STUDY M[AIDEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI JBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 40.0 40.0 100 70-130 Lab Batch#:787854 Sample: 356541-017/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 18:54 SURROGATE RECOVERY STUDY MAIDEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R . Analytes IDI 2,5-Dibromotoluene 40.0 40.0 .100 70-130 Lab Batch#:787854 Sample: 356541-023/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/31/09 20:08 F SURROGATE RECOVERY STUDY M[AgDEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 2,5-Dibromotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787854 Sample: 356541-023/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 20:08 F SURROGATE RECOVERY STUDY M[A1D]EP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags JAI JBI %R %R Analytes IDI 2,5-Dibromotoluene 40.0 40.0 100 70-130 SunoLate outside of Laboratory QC limits **Surrogates outside limits;data and surrogates confirmed by reanalysis *"Poor recoveries due to dilution ` Surroeate Recovery[D]=100*A/B All results are based on MDL and validated for QC purposes. Page 47 of 97 Final Ver. 1.000 9 Form 2 - Surrogate Recoveries Project Name: 1140 Lyalrnnonnb➢n Road, Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#: 787854 Sample: 356541-024/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/31/09 20:46 SURROGATE RECOVERY STUDY M[AdD]E]P VlP1][REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %bR %R Ana➢ytes IDI 2,5-Dibromotoluene(PID) 39.0 40.0 98 70-130 Lab Batch#:787854 Sample: 356541-024/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 20:46 SURROGATE RECOVERY STUDY MA1D]EP V]PH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Anna➢ytes IDI 2,5-Dibromotoluene 39.0 40.0 98 70-130 Lab Batch#:787854 Sample: 356541-018 S/MS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 21:23 SURROGATE RECOVERY STUDY M[A1DEP VIPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Anna➢ytes IDI 2,5-Dibromotoluene(PID) 41.0 40.0 103 70-130 Lab Batch#:787854 Sample.: 356541-018 S/MS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 21:23 SURROGATE RECOVERY STUDY M[AgDE]P V]PH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI '%R 1%R Ana➢ytes IDI 2,5-Dibromotoluene 42.0 40.0 105 70-130 Lab Batch#:787854 Sample: 356541-018 SD/MSD Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/31/09 22:00 SURROGATE RECOVERY STUDY MADE?V]P]H[REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Ana➢ytes IDI 2,5-Dlbromotoluene(PID) 39.0 40.0 98 70-130 Surrogate outside of Laboratory QC limits *Surrogates outside limits;data and surrogates continued by reanalysis *Poor recoveries due to dilution Surrogate Recovery[D]= 100*A/B All results are based on MDL and validated for QC purposes. Page 48 of 97 Final Ver.1.000 Form 2 - Surrogate Recoveries Project Name: 1140 lLyan noungh Road,Hyannis, MA Work Orders : 356541, Project 1D:EQ711 Lab Batch#r787854 Sample: 356541-018 SD/MSD Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/31/09 22:00 SURROGATE RECOVERY STUDY M[ADEP VPH REV 1.1 Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 2,5-1)ibromotoluen� 38.0 40.0 95 70-130 Lab Batch#:787200 Sample: 546347-1-BKS/BKS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 10:21 SURROGATE RECOVERY STUDY Oxygenates&Ethanol by SW-846 8260D Amount, True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes ID] 1,2-Dichloroethane-D4 45.81 50.00 92 53-159 4-Bromofluorobenzene 47.41 50.00 95 30-186 Toluene-D8 49.75 50.00 100 70-130 Lab Batch#:787200 Sample: 546347-1-BSD/BSD Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 10:48 SURROGATE RECOVERY STURDY Oxygenates &Ethanol by SW-846 8260D Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes ID] 1,2-Dichloroethane-D4 44.72 50.00 89 53-159 4-Bromofluorobenzene 47.24 50.00 94 30-186 Toluene-D8 I 49.20 50.00 98 70-130 Lab Batch#:787200 Sample: 546347-1-BLK/BLK Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/26/09 11:42 F SURROGATE RECOVERY STUDY Oxygenates &Ethanol by SW-846 8260D Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes [DI 1,2-Dichloroethane-D4 49.93 50.00 100 53-159 4-Bromofluorobenzene 4853 50.00 97 30-186 Toluene-D8 49.38 50.00 99 70-130 Surroeate outside of Laboratory QC limits Surroeates outside limits;data and surrogates confirmed by reanalysis Yx Poor recoveries due to dilution Sun oeate Recovery[D]=100 x A/B All results are based on M DL and validated for QC purposes. Page 49 of 97 Final Ver. 1.000 I�'®rm d e Surrogate Recoveries Plroject Name: 1140 lLyaunnouugh Road, Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787200 Sample: 356541-004/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/C9 12:09 F SURROGATE RECOVERY STUDY Oxygenates&]Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags. IAI IBI 0/4R %R Analytes IDI 1,2-Dichloroethane-D4 50.12 50.00 100 53-159 4-Bromofluorobenzene 47.65 50.00 95 30-186 Toluene-D8 I 49.24 50.00 98 70-130 Lab Batch#: 787200 Sample: 356541-005/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 12:36 SURROGATE RECOVERY STUDY Oxygenates &Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 50.35 50.00 101 53-159 4-Bromofluorobenzene 47.29 50.00 95 30-186 Toluene-D8 49.36 50.00 99 70-130 Lab Batch#:787200 Sample: 356541-006/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 13:03 SURROGATE RECOVERY STURDY Oxygenates&Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags IAI IBI %,R %R Analytes IDI 1,2-Dichloroethane-D4 50.67 50.00 101 53-159 4-131-31110tlU(nobenzene 47.54 50.00 95 30-196 Toluene-D8 49.25 50.00 99 70-130 Lab Batch#: 787200 Sample: 356541-007/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 13:30 SURROGATE RECOVERY STUDY Oxygenates &]Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 1,2-Dichloroethane-134 51.39 50.00 103 53-159 4-Bromofluorobenzene 47.43 50.00 95 30-186 Toluene-D8 49.62 50.00. 99 70-130 * Surrogate outside of Laboratory QC limits **Surrogates outside limits;data and surrogates confined by reanalysis *Foor recoveries due to dilution Surrogate Recovery[D]= 100*A/B All results are based on NIDL and validated for QC Purposes.; Page 50 of 97 Final Ver. 1.000 \.1 ® Form 2 e Surrogate Recoveries Project Name: 1140 Lyanunouugh Road, Hyannis, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787200 Sample: 356541-008/SMP Batch: I Matrix:Water Units:ug/L Date Analyzed: 12/26/09 13:58 SURROGATE RECOVERY STUDY Oxygenates &c Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 51.03 50.00 102 53-159 4-Bromofluorobenzene 47.77 50.00 96 30-186 Toluene-D8 49.07 50.00 98 70-130 Lab Batch#:787200 Sample: 356541-009/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 14:25 F SURROGATE RECOVERY STUDY Oxygenates &z Ethanol by SW-846 8260]B Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 51.68 50.00 103 53-159 4-Bromofluorobenzene 47.54 50.00 95 30-186 Toluene-D8 I 49.38 50.00 99 70-130 Lab Batch#:787200 Sample: 356541-010/SMP Batch: 1 Matrix:Water Units:ug/L (Date Analyzed: 12/26/09 14:52 SURROGATE RECOVERY STUDY Oxygenates c&]Ethanol by SW-846 82601B Amount True Control Found Amount Recovery Limits Flags IAI {BI %,R %R Analytes IDI 1,2-Dichloroethane-D4 51.67 50.00 103 53-159 4-Bromotuorobenzene 47.37 50.00 95 30-186 Toluene-D8 49.34 50.00 99 70-130 Lab Batch#:787200 Sample.: 356541-01 1 /SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 15:19 SURROGATE RECOVERY STUDY Oxygenates &c Ethanol by SW-846 82601B Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 52.25 50.00 105 53-159 4-Bromofluorobenzene 47.27 50.00 95 30-186 Toluene-D8 48.91 50.00 98 70-130 * Siu-roeate outside of Laboratory QC limits * Sun-ogates outside limits;data and surro.ates confirmed by reanalysis *'*Poor recoveries clue to dilution SUI'1'0gate Recovery[DI= 100".A/B. All results are based on MDL and validated for QC pu poses. Page 51 of 97 Final Ver.1.000 Form 2 - Surrogate Recoveries { ]Project Flame: 1140 ILyannnoug➢n Road,HyannnN, MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787200 Sample: 356541-012/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 15:46 SURROGATE RECOVERY STUDY Oxygenates &Ethanol by SW-846 8260]B Amount True Control Found Amount Recovery Limits Flags JAI 1131 %R %R Analytes IDI 1,2-Dichloroethane-D4 52.14 50.00 104 53-159 4-Bromofluorobenzene 48.32 50.00 97 30-186 Toluene-D8 I 49.87 50.00 100 70-130 Lab Batch#-787200 Sample: 356541-013/SNIP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 16:13 SURROGATE RECOVERY STUDY Oxygenates &Ethanol by SW-846 8260]B Amount True Control Found Amount Recovery Limits Flags JAI IBI %R 0%R Ana➢ytes IDI 1,2-Dichloroethane-D4 52.86 50.00 106 53-159 4-Bromofluorobenzene 48.04 50.00 96 30-186 Toluene-138 49.58 50.00 99 70-130 Lab Batch#:787200 Sample: 356541-014/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 16:40 SURROGATE RECOVERY STUDY Oxygenates &Ethanol by SW-846 8260]B Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Ana➢ytes I D I 1,2-Dichloroethane-D4 53.42 50.00 107 53-159 4-Bromotluorobenzene 48.21 50.00 96 30-186 Toluene-D8 49.21 50.00 98 70-130 Lab Batch#:787200 Sample: 356541-015/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 17:07 SURROGATE RECOVERY STUDY Oxygenates &]Et➢nano➢by SW-846 82601B Amount True Control Found Amount Recovery . Limits Flags JAI IBJ '/oR %R Ana➢ytes IDI 1,2-Dichloroethane-D4 53.92 50.00 108 53-159 4-Bromotluorobenzene 47.58 50.00 95 30-186 Toluene-D8 49.44 50.00 99 70-130 * Surrogate outside of Laboratory QC limits Sun'ogates outside limits;data and surrogates confirmed by reanalysis ***Pair recoveries due to dilution Surrogate Recovery[D]= 100*A/B All results are based on MDL and validated for QC purposes. Page 52 of 97 Final Ver. 1.000 Form 2 - Surrogate Recoveries Project Name: 1140 Lyannough Road,Hyannis,MA Work Orders : 356541, Project ID:EQ711 Lab Batch#: 787200 Sample: 356541-016/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 17:34 SURROGATE RECOVERY STUDY Oxygenates & Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 52.89 50.00 106 53-159 4-Bromofluorobenzene 47.79 50.00 96 30-186 Toluene-D8 I 49.24 50.00 98 70-130 Lab Batch#:787200 Sample: 356541-017/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 18:01 SURROGATE RECOVERY STUDY Oxygenates&Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 53.53 50.00 107 53-159 4-Bromofluorobenzene 46.83 50.00 94 30-186 Toluene-D8 49.52 50.00 99 70-130 Lab Batch#:787200 Sample: 356541-018/SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 18:28 F SURR®GATE RECOVERY STUDY Oxygenates &Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags JAI IBI 1%R %R Analytes IDI 1,2-Dichloroethane-D4 53.56 I 50.00 107 53-159 4-Bromofluorobenzene 48.04 50.00 96 30-186 Toluene-D8 I 49.24 50.00 9S 10-130 Lab Batch#:787200 Sample: 356541-019!SMP Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/26/09 18:55 F SURROGATE RECOVERY STUDY Oxygenates&Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags JAI IBI %R "/6R Analytes IDI 1,2-Dichloroethane-D4 53.62 50.00 107 53-159 4-Bromofluorobenzene 47.88 50.00 96 30-186 Toluene-D8 I 49.33 50.00 99 70-130 Surrogate outside of Laboratory QC'limits **Surrogates outside limits;data and surrogates confirmed by reanalysis ***Poor recoveries due to dilution Surrogate Recovery[D]=100 s A/B All results are based on MDL and validated for QC Purposes. Page 53 of 97 Final Ver. 1.000 ® Form 2 o Surrogate Recoveries Project Name: 1140 3Lyannountwl gh Road,Hyannis, MA Work Orders : 356541, ]Project 1D:EQ711 Lab Batch#: 787226 Sample: 546367-1-BKS/BKS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/27/09 09:16 F SURROGATE RECOVERY STUDY Oxygenates &]Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 49.63 50.00 99 53-159 4-Bromofluorobenzene 45.48 50.00 91 30-186 Toluene-D8 I 48.26 50.00 97 70-130 Lab Batch#:787226 Sample: 546367-1-BSD/BSD Batch: 1 Matrix:Water Units:ug/L Date'Analyzed: 12/27/09 09:40 SURROGATE RECOVERY STUDY Oxygenates&]Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags IAI - IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 48.65 50.00 97 53-159 4-Bromofluorobenzene 45.78 50.00 92 30-186 Toluene-D8 48.43 50.00 97 70-130 Lab Batch#:787226 Sample: 546367-1-BLK/BLK Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/27/09 10:29 SURROGATE RECOVERY STUDY Oxygenates &Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 49.77 50.00 100 53-159 4-Bromoluorobenzene 45.26 50.00 91 30-186 Toluene-D8 47.65 50.00 95 70-130 Lab Batch#:787226 Sample: 356541-017/DL Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/27/09 18:39 SURROGATE RECOVERY STUDY Oxygenates &]Ethanol by SW-846 8260B Amount True Control Found Amount Recovery Limits Flags IAI IBI %R %R Analytes IDI 1,2-Dichloroethane-D4 48.63 50.00 97 53-159 4-Bromofluorobenzene 4652 50.00 93 30-186 Toluene-D8 48.16 50.00 96 .70-130 Snl'ro Late outside of Laboralory QC limits **Surrogates outside limits;data and surrogates confirmed by reanalysis Poor recoveries due to dilution Surrogate Recovery[D]=100 A/B All results are based on M DL and validated[or QC purposes. Page 54 of 97 Final Ver. 1.000 Form 2 - Surrogate Recoveries Project Name: 1140 Lyannougln Road, Hyannn'is,MA Work Orders : 356541, Project ID:EQ711 Lab Batch#:787226 Sample: 355999-001 S/MS Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/27/09 19:30 SURROGATE RECOVER'STUDY Oxygenates &Ethanol by SW-846 82601B Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes ID] 1,2-Dichloroethane-D4 45.69 50.00 91 53-159 4-Bromofluorobenzene 46.49 50.00 93 30-186 Toluene-D8 50.14 50.00 100 70-130 Lab Batch#:787226 Sample: 355999-001 SD/MSD Batch: 1 Matrix:Water Units:ug/L Date Analyzed: 12/27/09 19:54 SURROGATE RECOVER'STUDY Oxygenates&Ethanol by SW-846 5260B . Amount True Control Found Amount Recovery Limits Flags JAI IBI %R %R Analytes JDI 1,2-Dichloroethane-D4 45.61 50.00 91 53-159 4-Bromofluorobenzene I 47.08 50.00 94 30-186 Toluene-D8 50.12 50.00 100 70-130 Surroi ate outside of Laboratory QC limits SUlrogaleS outside limits;.data and surrogates confirmed by reanalysis Poor recoveries due to dilution Surrogate Recovery[D]=100 x A/B All results are based on MDL and validated for QC Proposes. Page 55 of 97 Final Ver.1.000 BS / BSI) Recoveries y r Project Name: 1140 1_,yannough ]goad,Hyannis, lam. Worlc Order#: 356541 ]Project ID: EQ71 Analyst: 4124 Date Prepared: 12/30/2009 Date Analyzed: 12/30/2009 Lab Batch ID: 787787 Sample: 546713-1-BKS Batch#: t Matrix: Water [1nits: ug/L BLANK/BLANK SPIKE/BLANK SPIKE DUPLICATE RECOVERY STUDY �A®EP V]PI11 ��V l.� Blank Spike Blank Blank Spike Blank Blk.Spk Control Control Sample Result Added Spike Spike Added Spike Dup. RPD Limits Limits Flag JAI Result %R Duplicate %R % %R %RPD Analytes : lBl ICI IDI IEl Result IF] IGI CS-C8 Aliphatics(.Unadj.) ND 240 238 99 240 244 102 2 70-130 25 C9-C10 Aromatics(Unadj.) ND 40.0 40.0 100 40 41.0 103 2 70-130 25 C9-C12 Aliphatics(Unadj.) ND 320 308 96 320 334 104 8 70-130 25 Ethvlbenzene ND 40.0 38.0 95 40 41.0 103 8 75-150 35 Toluene ND 40.0 38.0 95 40 40.0 t00 5 76-150 35 MTBE ND 40.0 37.0 93 40 41.0 103 10 75-150 35 Benzene ND 40.0 38.0 95 40 40.0 100 5 80-158 35 Naphthalene ND 40.0 40.0 100 40 43.0 108 7 75-175 35 o-Xylene ND 40.0 38.0 95 40 41.0 103 8 80-150 35 m,p-Xylene ND 80.0 77.0 96 80 82.0 103 6 75-150 35 Relative Percent Difference RPD=200*1(C-l-)/(C+F)1 Blank Spike Recovery[DI= 100*(C)/[B] Blank Spike Duplicate Recovery[G]=100*(I-)/[E] All results are based on MDl-and Validated(or QC Purposes Page 56 of 97 Final Ver. 1.000 BS / BSD Recoveries P"I Project Name: 1140 ]Lyaunnnough Road,Hyannis, MA Work Order#: 356541 Project ID: EQ71.1 Analyst: 4124 Date Prepared: 12/31/2009 Date Analyzed: 12/31/2009 Lab Batch ID: 787854 Sample:,546741-1-BKS Batch#: I Matrix: Water Llnits: tt=/L BLANK/BLANK SPIKE/BLANK SPIKE DUPLICATE RECOVERY STUDY MADEP VPH REV 1.1 Blank Spike Blank Blank Spike Blank Blk.Spk Control Control Sample Result Added Spike Spike Added Spike Dup. RPD Limits Limits Flag IAI Result %R Duplicate %R % %R %RPD IBJ ICI IDI JEJ Result IF] [G] Analytes C5-C8 Aliphatics(Unadj.) ND 240 249 104 240 247 103 1 70-130 25 C9-C10 Aromatics(Unadj.) ND 40.0 40.0 100 40 42.0 105 5 70-130 25 C9-C12 Aliphatics(Unadj.) ND 320 309 97 320 321 100 4 70-130 25 Ethvlbenzene ND 40.0 38.0 95 40 40.0 100 5 75-150 35 'Toluene ND 40.0 38.6 95 40 39.0 98 3 76-150 35 M'TBE ND 40.0 38.0 95 40 39.0 98 3 75-150 35 Benzene ND 40.0 36.0 90 40 38.0 9� 5 80-158 35 Naphthalene ND 40.0 43.0 108 40 43.0 108 0 75-175 35 o-Xvlene ND 40.0 38.0 95 40 39.0 98 3 80-150 35 m,p-Xylene ND 80.0 76.0 95. 80 80.0 1 100 5 75-150 35 Relative Percent Difference RPD=200*J(C-F)/(C+F)I Blank Spike Recovery[D]=100*(C)/[B] Blank Spike Duplicate Recovery[G]=I00*(I')/[E] All results are based on MDL and Validated for QC Purposes Page 57 of 97 Final Ver.1.000 BS / BSD Recoveries ' a� .}r miac.�_. Project Name: 1140 1_,yannough Road,Hyannis, AIA Work Order#: 356541 Project ID: EQ71 1 Analyst: NTR. bate Prepared: 12/26/2009 Date Analyzed: 12/26/2009 Lab Batch ID: 787200 Sample: 546347-1-13KS Batch#: I Matrix: Water [jnits: ug/L BLANK/BLANK SPIKE/BLANK SPIKE DUPLICATE RECOVERY STUDY Oxygenates & Ethanol by SW-846 8260B Blank Spike Blank Blank Spike Blank Blk.Spk Control Control Sample Result Added Spike Spike Added Spike Dup. RPD Limits Limits Flag [A] Result %R Duplicate %R % %R %RPD IBI ICI IDI IEI Result IF] IG] Analytes Di-Isopropyl ether(DIPS) ND 50.0 40.3 81 50 41.8 84 4 65-135 20 Ethyl rert-butyl ether(ETBE) ND 50.0 49.9 100 50 52.0 104 4 65-135 20 Methvl tert-butyl ether(IvITBE) ND 100 106 106 100 109 109 3 65-125 20 tert-Amyl methvl ether(TAME ND 50.0 51.4 103 50 54.6 109 6 65-135 20 tort-Butyl alcohol(TBA) ND 250 252 101 1250 271 108 7 65-135 20 Ethanol ND 1000 957 96 1 1000 1 1030 103 1 7 1 65-1.35 20 , Analvst: 4148 Date Prepared: 12/27/2009 Date Analyzed: 12/27/2009 Lab Batch ID: 787226 Sample: 546367-1-BKS Batch#: I Matrix: Water Units: 1a9/1- BLANK/BLANK SPIKE/BLANK SPIKE DUPLICATE RECOVERY STUDY Oxygenates c& Ethanol by SW-846 8260B Blank Spike Blank Blank Spike Blank Blk.Spk Control Control Sample Result Added Spike Spike Added Spike Dup. RPD Limits Limits Flag [A] Result %R Duplicate %R % %R %RPD IBI IBI [DI IEI Result IF] [GI Analytes Di-Isopropyl ether( 50 3Z5 75 0 65-135 20 DIPE) ND 50.0 37A 75 Ethyl tert-butyl ether(ETBE) ND 50.0 44.1 88 50 44.7 89 1 65-135 20 Methvl ter ether(MTBE) ND 100 100 100 100 100 100 0 65-125 20 tent-Amvl methvl ether(TAME ND 50.0 45.8 92 50 46.9 94 2 65-135 20 tert-Butyl alcohol(TBA) ND 250 286 114 250 278 11 I 3 65-135 20 Ethanol ND 1000 1130 113 1000 1060 106 6 65-135 20 Relative Percent Difference RPD=200*J(C-1-)/(C+F)J Blank Spike Recovery[D]= 100*(C)/[B] Blank.Spike Duplicate Recovery[G]=100*(F)/[E] All results are based on MDL and Validated tit QC Purposes Page 58 of 97 Final Ver. 1.000 Form 3 e MS / MSD Recoveries ProjectName: 1140 jLyan➢u➢oaugh Road, Hyannis, MA n =_ Work Order#: 356541 Project ID: EQ711 Lab Batch ID: 787787 QC:-Sample ID: 356541-013 S Batch#: I Matrix: Water Date Analvzed: 12/31/2009 Date Prepared: 12/30/2009 Analyst: 4124 Reporting Units: ug/L 1INIATIZIX SPIKE/MATRIX SPIKE DUPLICATE RECOVERY STUDY ��®����� ��� Parent Spiked Sample Spiked Duplicate Spiked Control Control Sample Spike Result Sample Spike Spilled Sample Dup. RPD Limits Limits Flag Result Added [C[ %R Added Result IF] %R % %R %RPD Ana9ytes [A[ [al [DI- 1PI [G] C5-CS Aliphatics(Unadj.) ND 240 213 89 240 228 95 7 70-130 25 C9-CI0 Aromatics(Unad.i.) ND 40.0 42.0 105 40.0 41.0 103 2 70-130 25 C9-C 12 Aliphatics(Unadj.) ND 320 306 96 320 318 99 4 70-130 25 L-thvlbenzene ND 40.0 37.0 93 40.0 39.0 98 5 75-150 35 toluene ND 40.0 36.0 90 40.0 39.0 98 8 76-150 35 M7"BE ND 40.0 36.0 90 40.0 39.0 98 8 75-150 35 Benzene ND 40.0 35.0 88 40.0 38.0 95 8 80-158 35 Naphthalene ND 40.0 41.0 103 40.0 42.0 105. 2 75-175 35 o-Xvlene ND 40.0 �37.0 �934U.0 40.0 ]00 8 80-150 35 m,p-XvleneND 80.0 80.0 79.0 99 7 75-150 35 r MatriN Spike Percent Recovery [D]=100*(C-:\),'B Matrix Spil<e Duplicate Percent Recovery [G]=100*(F-A)/E Relative Percent Difference RPD=200*l(C-F)/(C+P)l ND=Not Detected..)=Present Below Reporting 1-i uil,B=Present in Blanl<,NR=Not Requested.I=Interference.NA=Nut ApplicableN=See Narrative.EQL=Estinmted Quamiiation Limit Page 59 of 97 Final Ver. 1.000 Form 3 - MS / NISI) Reeoverie__J Project Name: 1140 ]C a1rnBouugh Road,Hyannis, l4A .➢ Y Work Order#: 356541 Project ID: EQ711 Lab Batch Ill: 787854 QC-Sample ID: 356541-018 S Batch#: I Matrix: Water Date Analvzed: 12/31/2009 Date Prepared: 12/31/2009 Analyst: 4124 Reporting Units: ug/L MATRIX SPIKE/MATRIX SPIKE DUPLICATE RECOVERY STUDY CIA®]ElP �P)HI REV )<.l Parent Spiked Sample Spiked Duplicate Spiked Control Control Sample Spike Result Sample Spike Spiked Sample Dup. RPD Limits Limits Flag Result Added 1C1 %R Added Result IF1 %R % %R %RPD AnaVytes IAI I131 IDI IE1 [GI C5-CS Aliphatics(Unadj.) ND 240 264 110 240 256 107 3 70-130 25 C9-C10 Aromatics(Una dj.) ND 40.0 35.0 88 40.0 36.0 90 3. 70-13) 25 C9-C 12 Aliphatics(Unadj.) ND 320 323 101 320 310 97 4 70-130 25 Ethvlbenzene ND 40.0 39.0 93 40.0 38.0 95 3 75-150 35 ToIL12112 ND 40.0 ��01 40.0 38.0 95 3 76-150 35 M'fBE ND 40.0 40.0 38.0 95 8 75-150 35 Benzene ND 40.0 • 39.0 98 40.0 38.0 95, 3 80-158 35 ND 40.0 38.0 95 40.0 41.0 103 8 75-175 35 Naphthalene o-wlene ND 40.0 39.0 98 40.0 38.0 95 3 80-150 35 m,p-x lene ND 80.0 79.0 99 80.0 760 95 4 75-150 35 Lab Batch Ill: 787226 QC-Sample ID: 355999-001 S Batch#: I Matrix: Water Date Analyzed: 12/27/2009 Date Prepared: 12/27/2009 Analyst: 4148 Reporting Units: ug/L MATRIX SPIKE/MATRIX SPIKE DUPLICATE RE,C®VERY STUDY Parent Spiked Sample Spiked Duplicate Spiked Control Control ®xygenates cat lEtltartol by SW-846 g26®B Sample Spike Result Sample Spike Spiked Sample Dup. RPD Limits Limits Flag Result Added 1Cl %R Added Result 11171 %R % %R %RPD Analytes [Al 1131 [DI [E] IGl Di-Isopropyl ether(DIPS) ND 50.0 36.1 72 50.0 36.2 72 0 65-135 20 Ethvl tert-butyl ether(ETBE) ND 50.0 42.4 85 50.0 42.3 85 0 65-135 20 Methyl tert-butyl ether(MTBE) ND 100 94.0 94 100 93.4 93 1 65-125 20 tent-Amyl methyl ether(TAME ND 50.0 45.6 91 50.0 44.9 90 2 65-135 20 test-Butyl alcohol(TBA) ND 250 339 136 250 342 137 1 65-135 20 X I ND 1000 915 92 1000 931 93 2 65-135 20 Ethanol Matrix Spike Percent Recover' tDJ=100*(C-A)/B - Matrix Spike Duplicate Percent Recovery IG1=100*(F-A)/E , Relative Percent Difference RPD='_00*J(C-F)/(C+F)J ND=Not Detected..[=Present Below Reportimw Limit.B=Present in Blank,NR=Not Requested.I=Interference,NA=Nut ApplicableN=See Narrative.EQL=Estimated Quantitation Limit Page 60 of 97 Final Ver.1.000 ° Blank Summary 356541 _' ' � 4 ane Sovereign Consulting Inc., Mansfield, MA 1140 Lyannough Road, Hyannis,MA Sample Id: 546347-1-BL➢C Matrix:WATER Lab Sample Id: 546347-1-BLK i Analytical Method: Oxygenates& Ethanol by SW-846 8260B Prep Method: SW5030B Date Analyzed: Dec-26-09 11:42 Analyst: NTR Date Prep: Dec-26-09 09:05 Tech: NTR Seq Number: 787200 Parameter Oas Number Result EQL M1DL Units Flag Di➢ I Di-Isopropyl ether(DIPS) 108-20-3 ND 1.00 0.080 ug/L U 1 Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 ND 2.00 0.180 ug/L U 1 tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol(TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Project Massachusetts Sites Version: 1.006 Page 61 of 97 Final Ver.1.000 0„'ACCO, n9 Mank Summary 356541 M ., Soveireignn Consulting Inc., Mansfield, MA 1140 Lyannough Road,Hyannis,MA Sample Id: 546367-1-BLK Matrix:WATER , Lab Sample Id: 546367-1-BL➢{ Analytical Method: Oxygenates& Ethanol by SW-846 8260B Prep Method: SW5030B I. Date Analyzed: Dec-27-09 10:29 Analyst: 4148 Date Prep: Dec-27-09 08:32 Tech: NTR Seq Number: 787226 Parameter Oas Number Result PQL M DL Units Flag ➢Dil Di-Isopropyl ether(DIPE): 108-20-3 ND 1.00 0.080 ug/L U 1 Ethyl tert-butyl ether(ETBE) 637-92-3 ND 1.00 0.300 ug/L U 1 Methyl tert-butyl ether(MTBE) 1634-04-4 ND 2.00 0.180 ug/L U 1 tert-Amyl methyl ether(TAME 994-05-8 ND 1.00 0.300 ug/L U 1 tert-Butyl alcohol(TBA) 75-65-0 ND 5.00 1.00 ug/L U 1 Ethanol 64-17-5 ND 20.0 8.00 ug/L U 1 Project:Massachusetts Sites Version: 1,006 Page 62 of 97 Final Ver. 1.000 .,. Blank Summary 356541 Sovereign Consulting Inc., Mansfield, MA 1140 Lyannough Road, Hyannis,MA Sample Id: 546713-1-BLK Matrix:WATER Lab Sample Id: 546713-1-BLK Analytical Method: MAIDEP VPH REV 1.1 Prep Method: SW5030B I Date Analyzed: Dec-30-09 16:15 Analyst: 4124 Date Prep: Dec-30-09 14:24 Tech: ANI Seq Number: 787787 Parameter Cas Number Result PQL M1DL Units Flag 1Dil C5-C8 Aliphatics(Unadj.) ALHYDRC51 ND 30.0 30.0 ug/L U 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC9t ND 40.0 40.0 ug/L U 1 Ethylbenzener 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 j Naphthalene 91-20-3 ND 5.00 5.00 ug/L U i o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10..0 ug/L U 1 Project:Massachusetts Sites Version: 1.006 Page 63 of 97 Final Ver. 1.000 ,7 Blank Summary,. 35654, Sovereign Conns.ulting Inc., Mansfield, MA 1140 Lyannough Road,Hyannis, MA Sample Id: 546741-1-BLK Matrix: WATER Lab Sample Id: 546741-1-BLit --------------- - Analytical Method: MAIDEP VPH REV 1.1 Prep Method: SW5030B � Date Analyzed: Dec-31-09 11:25 Analyst: 4124 Date Prep: Dec-31-09 09:34 Tech: ANI Seq Number: 787854 Parameter Cas Number Result PQL M DL Units Flag Dill C5-C8 Aliphatics(Unadj.) ALHYDRC51 ND 30.0 30.0 ug/L U 1 C9-C10 Aromatics(Unadj.) HYDC9C10 ND 6.00 6.00 ug/L U 1 C9-C12 Aliphatics(Unadj.) ALHYDRC91 ND 40.0 40.0 ug/L U 1 Ethylbenzene 100-41-4 ND 5.00 5.00 ug/L U 1 Toluene 108-88-3 ND 5.00 5.00 ug/L U 1 MTBE 1634-04-4 ND 5.00 5.00 ug/L U 1 i Benzene 71-43-2 ND 5.00 5.00 ug/L U 1 Naphthalene 91-20-3 ND 5.00 5.00 ug/L U 1 o-Xylene 95-47-6 ND 5.00 5.00 ug/L U 1 m,p-Xylene 179601-23-1 ND 10.0 10.0 ug/L U 1 Pro.jecr.Massachusetts Sites Version: 1.006 Page 64 of 97 Final Ver. 1.000 MADEP MCP ANALYTICAL METHOD REPORT CERTIFICATION FORM Laboratory Name: XENCO Laboratories Project#: 356541 Project Location: 1140 Lyannough Road, Hyannis, MA MADEP RTN': This Form provides certifications for the following data set: [list Laboratory Sample ID Number(s)] 356541-001, 356541-002, 356541-003, 356541-004, 356541-005, 356541-006, 356541-007, 356541-008, 356541-009, 356541-010, 356541-011, 356541-012, 356541-013, 356541-014,356541-015, 356541-016, 356541-017, 356541-018, 356541-019, 356541-020, 356541-021, 356541-022, 356541-023, 356541-024, 356541-025, 356541-026, 356541-027, 356541-028 Sample Matrices: (X) Groundwater Soil/Sediment Drinking Water Other: MCP SW-846 8260B (X ) 8151A( ) 8330 ( .) 6010B ( ) 7470A/1A( ) Methods Used 8270C O 8081A O VPH ( X ) 6020 ( ) 9014M 2 ( ) As specified in MADEP 8082 O 8021 B ( ) EPH ( ) 7000 S3 ( ) 7196A( ) Compendium of Analytical Methods. 1 List Release Tracking Number(RTN), if known 2 M—SW-846 Method 9014 or MADEP Physiologically Available Cyanide(PAC) Method (check all that apply) 3 S—SW-846 Methods 7000 Series List individual method and analyte. An affirmative response to questions A, E, C and D is required for"Presumptive Certainty"status A Were all samples received by the laboratory in a condition consistent with Yes Not that described on the Chain-of-Custody documentation for the data set? Were all QA/QC procedures required for the specified analytical method(s) B included in this report followed, including the requirement to note and X Yes Not 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 for "Presumptive Certainty", as described in Section 2.0 X Yes Not C (a), (b), (c) and (d) of the 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 conducted X Yes Not without significant modifications (see Section 11.3 of respective Methods) A response to questions E and F below is required for"Presumptive Certainty"status E Were all analytical QC performance standards and recommendations for Yes (X) No' the specified methods achieved? Refer to Narrative E Were results for all analyte-list compounds/elements for the specified X Yes Not method(s) reported? Refer to Narrative All Negative responses must be addressed in an attached Environmental 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. Position: Client Services Director Signature._ Printed Name: David C. Fuller Date: 01/06/10 CAM VII A, rev. 3.2 Page 65 of 97 Final Ver. 1.000 April 2004 ° MADEP VPH FORM W®#0 356541 Matrix : Aqueous J Soil ! Sediment. j_; Other _ C011talllel'S : Satisfactory x Broken — Leaking Aqueous Preservatives: N/A I pH<=2 ;XI pH>2 Temperature: Received on Ice Received at 4 Deg.C El Other PX] 2 Deg C L Methanol : Methods for]flanges: MADEP VPH REV 1.1 Client id: MW-24(10) Lab Id: 356541-004 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/1 S/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 12/30/09 12/30/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: high Dilution: 1 1 Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ug/L ND A 30.0 C9-C10 Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analytes- Ethylbenzene C9-Cl2 ug/L ND 5.00 Toluene C5-C8 ug/L ND 5.00 MTBE C5-C8 ug/L ND 5.00 Benzene C5-CS ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adiusted Ranges C5-CS Aliphatics N/A ug/L ND B 15.0 C9-Cl2 Aliphatics N/A ug/L ND C 15.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 95 70-130% 2,5-Dibromotoluene(PID) ug/L 95 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 suirogate(s)and/or internal standards eluting in that range.CS-CS 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 concentration of Target Analytes eluting in that range AND concentration ofC9-C10. Z A '.I'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the V11I-1 Method folloxed? a Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X Ves No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 1 1.3? X, No Yes-Details Attached I attest under the pains and penalties ol'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 Position Project Manager ]Printed Name David C Fuller Date 01/06/10 12:53 Page 69 of 97 Final Ver. 1.000 MADEP VPH FORM W®#o 356541 Matrix : Aqueous XI Soil Sediment Other I Containers: Satisfactory X; Broken Leaking - Aqueous Preservatives: N/A I� pH<=2 iX pH> Temperature: Received on Ice I X Received at 4 Deg.C Other , 2 Deg C I Methanol : Methods for Ranges: MADEP VPH REV LI Client Id: MW-24(42) Lab Id: 356541-005 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 12/30/09 12/30/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: 1 1 Unadjusted Ranges CAS 4 Elution Range Units Result RDL (� C5-C8 Aliphatics(Unadj.) N/A ug/L ND A 30.0 C9-C10 Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analvtes Ethylbenzene C9-C12 ug/L ND 5.00 Toluene C5-CS ug/L ND 5.00 MTBE C5-C8 ug/L ND 5.00 Benzene C5-C8 ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adjusted Ranges C5-CS Aliphatics N/A ug/L ND B 15.0 C9-C12 Aliphatics N/A ug/L ND C .15.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 98 70-130% 2,5-Dibromotoluene(PID) ug/L 98 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surogate(s)and/or intemal standards eluting in that range. B Hydrocarbon Range data exclude concentrations of any sun-ogate(s)and/or internal standards eluting in that range.CS-CS 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-Cl2 Aliphatic Hydrocarbons exclude concentration of Target Analytes eluting in that range AND concentration of C9-C 10. Z A '.I'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPFI Method followed? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X Yes No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 11.3? Xi No Yes-Details Attached 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 Position Project Manager Printed Name David C Fuller Date 01/06/10 12:53 Page 70 of 97 Final Ver.1.000 — Matrix — Aqueous — X_ —Soil j. _ Sediment �i Other : - ----- -- — --——-- - -,- � Containers: Satisfactory X_ Broken Leaking _ Aqueous Preservatives: N/A pH<=2 X; pH>2 Temperature: Received on Ice XJ Received at 4 Deg.C Other X 2 Deg C � Methanol :— -- — -- -- --- -- - I Methods for]Ranges: MADEP VPH REV 1.1 Client Id: MW-25(9) Lab Id: 356541-006 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 12/30/09 12/30/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High][Dilution: I I Unadiusted Ranges CAS# Elution Ranee Units Result RDL Q C5-CS Aliphatics(Unadj.) N/A ug/L ND A 30.0 C9-CIO Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analytes Ethylbenzene C9-C12 ug/L ND 5.00 Toluene C5-C8 ug/L ND 5.00 J MTBE C5-C8 u g*/L ND 5.00 Benzene C5-C8 ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adiusted Ranges C5-CS Aliphatics N/A ug/L ND B 15.0 C9-02 Aliphatics N/A ug/L ND C 15.0 Surrogate Recoveries 'Acceptance Range 2,5-Dibromotoluene ug/L 98 70-130% 2,5-Dibromotoluene(PID) ug/L 98 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 sunrogate(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 concentration of Target Analytes eluting,in that range AND concentration ofC9-CIO. Z A '.I'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPFI Method followed' X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X Yes No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 11.3? X No Yes-Details Attached I-Ittest under the pains and penalties of perjury that,basest 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. t. t �v45 Signature Position Project Manager Printed Name David C Fuller Date 01/06/10 12:53 Page 71 of 97 Final Ver.1.000 MADEP VPH FORM W®#o 356541 Matrix : Aqueous X! Soil Sediment Other i —' - -- Containers: Satisfactory Broken — Leaking I Aqueous Preservatives: N/A PH`=2 X, PH'2 Temp--rature Received on Ice Xj Received at 4 Deg.C Other Al 2 Deg C Methanol : MMethOds for Ranges: MADEP VPH REV 1.1 Client ld: MW-25(42) Lab ld: 3 5 654 1-007 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/18/09 Date Received: 12/22/09 V H Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 12/30/09 12/30/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: I I Unadjusted Ranges CAS# Elution Ranee Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ug/L ND A 30.0 C9-C10 Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analvtes Ethylbenzene C9-C12 ug/L ND 5.00 Toluene C5-C8 ug/L ND 5.00 MTBE C5.CS ug/L ND 5.00 Benzene C5-C8 ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adjusted Ranaes C5-C8 Aliphatics N/A ug/L ND B 15.0 (79-02 Aliphatics N/A ug/L ND C 15.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 103 70-130% 2,5-Dibromotoluene(PID) ug/L 98 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.CS-CS Aliphatic Hydrocarbons exclude the concentration of Target Analyses eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range.C9-Cl2 Aliphatic Hydrocarbons exclude concentration of Target Analytes eluting in that range AND concentration of C9-C 10. Z A T qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method follo\\ed? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X Yes No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 11.31 X No Yes-Details Attached I attest under the p2ins 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 Position Position Project Manager Printed Name David C Fuller bate 01/06/10 12:53 Page 72 of 97 Final Ver. 1.000 - 1 ° MADEP EP VPH FORM W®#e 356541 — Matrix : Aqueous - -- IX_ Soil _ Sediment —' — -- — Others --- -' -- Containers : Satisfactory IXi Broken D Leaking --� `: A ueous Preservatives: N/A pH<- X pH>2 Temperature : Received on Ice X' Received at 4 Deg.C J Other X 2 Deg C --- Methanol : -- --- - — Methods for;[ranges: MADEP VPH REV 1.1 Client Id: MW-25(72) Lab Id: 356541-008 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: ]First Date Run: Last Date Run: P1D: 2,5-Dibromotoluene N/A 12/30/09 12/30/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: I I Unadiusted Ranges CAS# Elution Ranee Units Result RDL 4 C5-CS Aliphatics(Unadj.) N/A ug/L 105 A 30.0 C9-C10 Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analytes Ethylbenzene C9-C12 ug/L ND 5.00 Toluene C5-CS ug/L ND 5.00 MTBE C5-C8 ug/L 35.0 5.00 Benzene C5-C8 ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adjusted Ranges CS-C8 Aliphatics N/A ug/L 70.0 B 15.0 C9-C12 Aliphatics N/A ug/L ND C 15.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 98 70-130% 2,5-Dibromotoluene(PID) ug/L 95 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 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 concentration of Target Analytes eluting in that range AND concentration of C9-CI0. Z A '.I'qualifier indicates an estimated value \>`-'ere all QA/QC procedures REQUIRED by the VPH Method followed'? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X'.Yes No-Details Attached Were any significant modifications made to the VPI-I method,as specified in Sect.11.3? XI No _ Yes-Details Attached 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 ]Position Project Manager ]Printed Name David C Fuller Date 01/06/10 12:53 Page 73 of 97 Final Ver. 1.000 MADEP VPH FORM W®#0 356541WS n t Matrix : Aqueous — --,X ---Soil ---- ; _!, -- ---Sediment i__� --- ----Other, ---- — -- Containers: Satisfactory Xi Broken ; Leaking Aqueous Preservatives: N/A 1_ pH<=2 X! pH>2 Temperature: Received on Ice — Received at 4 Deg.C — -- Other X — —2 Deg C -- Methanol Methods for Ranges: MADEP VPH REV 1.1 Client Id: MW-26(9) Lab ld: 356541-009 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/I8/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 12/30/09 12/30/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: 1 1 Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphati--s(Unadj.) N/A ug/L ND A 30.0 C9-C10 Aromarics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analvtes Ethylbenzene C9-C12 ug/L ND 5.00 Toluene C5-CS ug/L ND 5.00 MTBE C5-C8 ug/L ND 5.00 Benzene C5-C8 ug/L ND 5.00 i Naphthalene N/A ug/L ND 5.00 Adjusted Ranges C5-CS Aliphatics N/A ug/L ND B 15.0 C9-Cl' Aliphatics N/A ug/L ND c I5.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 100 70-130% 2,5-Dibromotoluene(PID) ug/L 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 irr that range.C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surogate(s)and/or internal standards eluting in that range.C9-C 12 Aliphatic Hydrocarbons exclude concentration of Target Analytes eluting in that range AND concentration of C9-C 10. Z A '.l'qualifier Indicates an estimated value Were all QA/QC Procedures REQUIRED by the VPH Method folioed? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X Ves No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 1 1.3? Xi, No Yes-Details Attached I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for obtaining the infonnation,the material contained in this report is,to the best of my kno%vledge and belief,accurate and complete. Za Signature Position Project Manager Printed Name David C Fuller Date 01/06/10 12:53 Page 74 of 97 Final Ver.1.000 MADEP VPH FORM W®#e 356541 Matrix : Aqueous LX; Soil Sediment Ji Other 1 Containers: Satisfactory IX; Broken Leaking Aqueous Preservatives: N/A ! pl-I<=2 X! pH>2 Temperature : Received on Ice— I XI_ — Received at 4 Deg.C ;J Other X 2 Deg C — Methanol : Methods for Ranges: MADEP VPH REV 1.1 Client Id: MW-26(37) Lab Iid: 356541-010 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 12/30/09 12/30/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: 1 1 Unadiusted"Ranges CAS# Elution Ranee Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ug/L ND A 30.0 C9-C10 Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analvtes Elhylbenzene C9-C12 ug/L ND 5.00 Toluene C5-C8 ug/L ND 5.00 MTBE C5-CS ug/L ND 5.00 Benzene C5-CS ug/L ND 5.00 Naphthalene N/A ug/L ND 5:00 Adjusted Ranees C5-CS Aliphatics N/A ug/L ND B 15.0 C9-.02 Aliphatics N/A ug/L ND C 15.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 95 70-130% 2,5-Dibrolnotoluene(PID) ug/L 93 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any suiTrogate(s)and/or internal standards eluting in that range. B Hydrocarbon Range data exclude concentrations of any,sutrogate(s)and/or internal standards eluting in that range.CS-CS Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that ranee. C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range.C9-C12 Aliphatic Hydrocarbons exclude concentration of Target Analytes eluting in that range AND concentration orC9-CIO. Z A '.1'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method folloNved'? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X Yes No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 1 1.3? X No Yes-Details Attached I attest under the pains and penalties ol'perjury that,based upon my inquiry ofthose 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 ]Position Project Manager Printed Name David C Fuller Date 01/06/10 12:53 Page 75 of 97 Final Ver. 1.000 MADEP VPH FORM W®#0 356541 Matrix : Aqueous X Soil Sediment Other -J - Containers : Satisfactory X Broken j Leaking Aqueous Preservatives: N/A PH<=2 PH>2 Temperature : Received on Ice X. Received at 4 Deg.C J Other IJ 2 Deg C Methanol Methods for Ranges: MADEP VPH REV I.l Client Id: MW-26(72) Lab Id: 356541-011 Methods for Target Analytes: MADEP VPH REV].I Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PiD: 2,5-Dibrcmotoluene N/A 12/30/09 12/30/09 FID: 2,5-Dibrcmotoluene %Solids: Low Dilution: high Dilution: 1 1 Unadiusted Ranges CAS# Elution Range Units Result RDL (� C5-C8 Aliphatics(Unadj.) N/A ug/L 129 A 30.0 C9-C10 Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L NO A 40.0 Target.Analvtes Ethylbenzene C9-C12 ug/L ND 5.00 Toluene C5-C8 ug/L ND 5.00 MTBE C5-C8 ug/L 78.0 5.00 Benzene C5-C8 ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adjusted Ranges C -C8 Aliphatics N/A ug/L 51.0 B 15.0 C9-C12 Aliphatics N/A ug/L ND C 15.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 100 70-130% 2,5-Dibromotoluene(PiD) ug/L 105 70-130% Footnotes A Hydrocarbon Range data exclude concentrations 6f 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.CS-CS 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 concentration of Target Analytes eluting in that ranee AND concentration of C9-C 10. Z A '.1'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X Yes No-Details Attached . Were any significant modifications made to the VPH method,as specified in Sect. 11.3? X No Yes-Details Attached I attest under the pains and penalties of'perjury that,based upon my inquiry ofthose individuals immediately responsible Ibr obtaining the information,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. f/)� Jf Signature ( Position Project Manager Printed Name David C Fuller Date 01/06/10 12:53 Page 76 of 97 Final Ver.1.000 1 MADEP VPH FORM W®#0 356541. ,w Matrix : Aqueous ''-X, Soil Sediment Otheri ---- Containers: Satisfactory _- --- ,X — Broken --_�---Leaking- - I _! --- - -_ _. Aqueous Preservatives: N/A ---- jJ pH`=2 !X; pH>2 _! Temperature: Received on Ice Xi Received at 4 Deg.C _ j Other X'—— 2-Deg C — Methanol : Methods for Ranges: MADEP VPH REV 1.1 Client Id: MW-38(104) Lab Id: 356541-025 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 12/31/09 12/31/09 FID: 2,5-Dibromotoluene %Solids: Low(Dilution: High(Dilution: 1 I Unadjusted Ranges CAS# Elution Range Units Result RDL Q C5-CS Aliphatics(Unadj.) N/A ug/L 89.0 A 30.0 C9-CIO Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analytes Ethylbenzene C9-C12 ug/L ND 5.00 Toluene C5-CS ug/L ND 5.00 MTBE C5-C8 ug/L ND 5.00 Benzene - C5-C8 ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adiusted Ranges C5-C8 Aliphatics N/A ug/L 89.0 B 15.0 C'9-C12 Aliphatics N/A ug/L ND C 15.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 95 70-130% 2,5-Dibromotoluene(PID) ug/L 100 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 sunogate(s)and/or internal standards eluting in that range.C5-C8 Aliphatic Hydrocarbons exclude the concentration of Target Analyles eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range.C9-C 12 Aliphatic Hydrocarbons exclude concentration of Target Analytes eluting in that range AND concentration of C9-C 10. Z A '.l'qualifier indicates an estimated value Were all Q,VQC procedures REQUIRED by the VPH Method follo%ced? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X,Yes No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 1 1.3? X' No Yes-Details Attached I attest under the pains and penalties of perjury that,based upon my inquiry otthose 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 Position Project Manager Printed Name David C Fuller Bute 01/06/10 12:53 Page 90 of 97 Final Ver. 1.000 Bn3D MADEP VPH FORM WO#e 356541 ��' ` . 1 � . c — --- Matrix : Aqueous --- X_.. Soil _ -__--- —Sediment -_---- - — - -Other i— — — -- -- --- COntalllef5 : Satisfactory -- `j{ Broken _ Leaking — -_ - -- -- --- ------ -------- -- AAqueous Preservatives: N/A pH<=2 X pH>2 Temperature: Received on Ice j{, Received at 4 Deg.C Other X 2 Deg C I Methanol : Methods for Ranges: MADEP VPH REV 1.1 Client Id: MW-38(89) Lab Id: 356541-026 Methods for'Target Analytes: MADEP VPH REV 1.1 )[Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: P1D: 2,5-Dibromotoluene N/A 12/31/09 12/31/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: 1 I Unadjusted Ranges CAS# Elution Ranee Units Result RDL (Q C5-C8 Aliphatics(Unadj.) N/A ug/L 89.0 A 30.0 C9-C10 Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analvtes Ethylbenzene C9-C12 ug/L ND 5.00 Toluene C5-C8 ug/L ND 5.00 MTBE C5-CS . ug/L ND 5.00 Benzene C5-C8 ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adjusted Ranges C5-CS Aliphatics N/A ug/L 89.0 B 15.0 C9-C12 Aliphatics N/A ug/L ND C I5.0 Surrogate Recoveries Acceptance Ranee 2,5-Dibromotoluene ug/L 95 70-130% 2,5-Dibromotoluene(PID) ug/L 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 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 concentration of Target.Analytes eluting in that range AND concentration of C9-C 10. Z A '.I'qualifier indicates an estimated value Were all Q.A/QC procedures REQUIRED by the VPH Method followed? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X,Yes No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 1 1.3? !Xi No Yes-Details Attached 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 kno\vledge and belief,accurate and complete. { Signature Position Project Manager. Printed Name David C Fuller Date 01/06/10 12:53 Page 91 of 97 Final Ver.1.000 MADEP VPH FORM W®#e 356541 R' � Matrix : Aqueous X: Soil Sediment OtherL! fI Containers: Satisfactory Broken __— Leaking Aqueous Preservatives: N/A pH<=2 ;Xj pH>2 1 j Temperature: Received on Ice X, Received at 4 Deg.C Other iL 2 Deg C Methanol Methods for Ranges: MADEP VPH REV 1.1 Client Id: MW-39(88) Lab ld: 356541-027 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: ?5-Dibromotoluene N/A 12/31/09 12/31/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: I I Unadiusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ug/L 104 A 30.0 C9-CIO Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analytes Ethylbenzene 129-1212 ug/L ND 5.00 Toluene C5-CS ug/L ND 5.00 1vITBE C5-C8 ug/L 14.0 5.00 Benzene C5-C8 ug/L ND 5.00 .Naphthalene N/A ug/L ND 5.00 Adjusted Ranges C5-C8 Aliphatics N/A ug/L 90.0 B 15.0 C9-C12 Aliphatics N/A ug/L ND C 15.0 Surrogate.Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 95 70-130% 2,5-Dibromotoluene(PID) ug/L 100 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.smrogate(s)and/or internal standards eluting in that range.C5-CS Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that ranee. C Hydrocarbon Range data exclude concentrations of any sun'ogate(s)and/or internal standards eluting in that range.C9-Cl2 Aliphatic Hydrocarbons exclude concentration of Target Analytes eluting in that ranee AND concentration of C9-C10. Z A 'J'qualifier indicates an estimated value Were all QA,/QC procedures REQUIRED by the VPI-I Method followed'? X Yes No-Details.Attached Wet e all performance/acceptance standards for required QA/QC procedures achieved? X Yes No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 11.3? X' No Yes-Details Attached I attest under the pains and penalties of perjury that,based upon my inquiry of those individuals immediately responsible for obtaining the inronnation,the material contained in this report is,to the best of my knowledge and belief,accurate and complete. Signature Position Project Manager Printed Name David C Fuller )(Date 01/06/10 12:53 Page 92 of 97 Final Ver. 1.000 {F ° MAIDEP VPH F®IM W®#e 356541 mesa& .s Matrix : Aqueous X Soil Sediment Other Containers : Satisfactory X1 Broken Leaking Aqueous Preservatives: N/A pH<=2 pH>2 _I Temperature : Received on Ice j{i Received at 4 Deg.C j J Other 1,Xj 2 Dee C Methanol Methods for Ranges: MADEP VPH REV 1.1 Client Id: MW-40(85) Lab Id: 356541-028 Methods for Target Analytes: MADEP VPH REV 1.1 Date Collected: 12/18/09 Date Received: 12/22/09 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 12/31/09 12/31/09 FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: I I Unadiusted Ranges CAS# Elution Range Units Result RDL Q C5-C8 Aliphatics(Unadj.) N/A ug/L 91.0 A 30.0 C9-C10 Aromatics(Unadj.) N/A ug/L ND A 6.00 C9-C12 Aliphatics(Unadj.) N/A ug/L ND A 40.0 Target Analytes Ethylbenzene C9-C12 ug/L NO 5.00 Toluene C5-CS ug/L ND 5.00 MTBE C5-128 ug/L ND 5.00 Benzene C5-C8 ug/L ND 5.00 Naphthalene N/A ug/L ND 5.00 Adiusted Ranges C5-C8 Aliphatics N/A ug/L 91.0 a 15.0 C9-C12 Aliphatics N/A ug/L ND C 15.0 Surrogate Recoveries Acceptance Range 2,5-Dibromotoluene ug/L 100 70-130% 2,5-Dibromotoluene(PID) ug/L 105 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.CS-CS Aliphatic Hydrocarbons exclude the concentration or Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any stn-rogate(s)and/or internal standards eluting in that range.C9-C 12 Aliphatic Hydrocarbons exclude concentration of Target Analytes eluting in that range AND concentration of C9-C 10. Z A '.I'qualifier indicates an estimated value Were all Q,,VQC procedures REQUIRED by the VPH Method followed? X Yes No-Details Attached Were all performance/acceptance standards for required QA/QC procedures achieved? X Yes No-Details Attached Were any significant modifications made to the VPH method,as specified in Sect. 11.31 X' No Yes-Details Attached 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. f Signature t( Y Position Project Manager Printed Name David C Fuller Date O1/06/10 12:53 Page 93 of 97 Final Ver. 1.000 LAS(LOCATION) Shell Oil Products Chain Of Custody Record B XENCO :':Nleasa:Ctil3ck:spProPriate:Boz:::':':::::: 'rir?f:Biti Tv:Coritaat .'...'.".'JNGII�I ❑CHECK 1F NO INCIDENT=APPLIES NaFne 5 ❑CALSOENCE( ) ❑� ENV.SERVICES ❑MOTIVA RETAIL ❑SHELL RETAIL 9 6 9 Z 2 JASON.SHERBURNE 0 8 DATE: �U ❑TEST AMERICA( ) ❑MOTTVA SD&CM ❑CONSULTANT ❑LUeEs PO:'tF:•?}:•:'??>:-??:':'?>:•:':?»:'}:•:':':'i:•:6APSt::•:':':':':•>:•:'ii: .............. ❑sPL ( ) PAGE:_t_ of_3_ ❑OTHER( ) ❑SHELL PIPELINE ❑OTHER i. 1 0 0 Q $ S CONSULTANT COMPANY: SITE ADDRESS(Stmat,Cltyond Stalo): ADDRESS: Sovereign Consulting Inc 1140 I annou h Road,Hyannis,MA 9056 South Main Street, Unit 202 CONSULTANT PROJECT CONTACT(R.portto):JASON SHERBURNE CONSULTANT PROJECT No.: EQ711 CITY: p Mansfield,MA02048, SAMPLERNAME(S)(Pdnl): Cf IL (,reL�b� (�jaA1 �ecf +1eUSE.urc'r:':'.:...._- TELEPHONE: FAX E-MAIL: 508-339-3200 508-339-3248 isherbumoCcDsovcon.com I 1� Q.CVn1 tJ h ry. •,'.'.'•',',),','•'.'.'.".' TURNAROUND TIME(CALENDAR DAYS): ❑RESULTS NEEDED REQUESTED ANALYSIS . Q STANDARD(I4 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ON WEEKEND DELIVERABLES: ❑LEVEL L ❑LEVEL 2 ❑LEVEL 3 ❑LEVEL 4 Q OTHER(s PECIM_- MCP CAM Dollwmbla J TEMPERATURE ON RECEIPT C° Coaler,".1 � -t/ �Caoler K2 ICoalar�3 O Z Q SPECIAL INSTRUCTIONS OR NOTES: ❑SHELL CONTRACT RATE APPLIES S r w Q STATE REIMBURSEMENT RATE APPLIES p Z ❑PROVIDE LEDO DISK Q Y SAMPLING PRESERVATIVE Sd 0 :?.:.:.: NO.OF Container PID Readings m . Field Sample Identification ;I-T E TMArnLK cow. Q Q or Laboratory Notos CD HCL HNO]H2504 NONE OTHERCIO MW-9R � GW x p X o / cc - - (���7 GW x 2 x J PAW-_0{55) MW-21(55) GW X 2 x MW-24(I0) GW X 4 x X f13o x x MW-24(42) GW X 4 bfN/-25(9) 130o GW X 4 x X MW-25(42) I`�Qd GW X 4 X X MW-25(72) 1 j GW x 4 X X MW-26(9) l�7iD GW x 4 X X x X M -26(37) OS7I� GW X 4 W < 1�I GW X 4 x x m MW-26(72) IZ3� x x o MAV-27(9) GW X 4 o o I�(5 x 4 x X Relinquished by(Signet—) R slue by(Signature Dale: H..; 10 12 RelInq NtSdhmd by. ignalure) - Dele: Timer Rcllnquished by(Signature) Received by.(Signatum) Date: Time: aS710a RoNclon LAB(LOCATION) She08 Oil Products Chain Of Custody Record ❑%elLv r 1 ...... ❑CHECK IF NO INCIDENT a APPLIES .'•'Ptease Gheck A io•date Bout'.:':'.'..'::: Pilri.P:B)lt7u:Ccnfaot fVairie :::::::::::::::::::::::::;:;: :Mltyl5k,r: {eMV:SeRVtCL5.: O CAISCIENCE( ' .❑' EN-.SERVILLS ❑MoTrVA ISErAa O sREu.lIEralt o ,IASON SHEROURNE O'IESf AHLFUCA( 1 .......�...................... ....... ❑MOTTVA SDBCH (�fTINS1ILTAKT ❑wePs _ . •...'.'..'................. ..........01 81.3....... ❑OTHER t I ❑SHELL PIPEUNE rp omEx 9 0 0 0 8 3 — CONSULTANT COMPANY: SITE ADDRESS ISt-4 CRY°nd SI°io): Sovereign Consulting Inc 1140 1 annou h Road Hyannis,MA AODRE66: 905E South Main Street,Unit 202 CONSULTANT PROJECT CONTACT(R°p°nt°):.IASOId SHERBUR(Ve CONSULTANT PROJECTNO.: E0711 CITY: SAMPLER N ()(Pd�d): ( :•'tdh L92ONLY•.•:':•:•:-:-:':':•:':'....'.':': AME6 ' Mansfleld,MA 02048 Cr;c ( e c��G-` YcD C�c�4r� ............... TELEPHONE: FAX; E'AV`IL: r �,. 508-339-3200 508-339-3248, LsherbumoCc2savcan.cam ff`Ja `••'' '''`'''''''' TURNAROUND TIME(CALENDAR DAYS): ❑RESULTS NEEDED REQUESTED ANALYSIS 0 STANDARD(14 DAY) ❑5 DAYS ❑3 DAY5 ❑2 DAYS ❑24 HOURS ON WEEKEND DELNERASLE6: ❑LEVEL L ❑LEVEL 2 ❑LEVEL 3 ❑LEVEL 4 Q OTHER(SPECIFY)_. MCP CAM D°II..ble J TEMPERATURE ON RECEIPT C• Ca°br01 •Coakr d2 C°okr'AJ Z SPECIAL INSTRUCTIONS OR NOTES: CD SHELL COMPACT LUTE APPUES = t ❑�STATE RF1HoupisE4HfT RATE APPLIES 0 z ❑PROVIDE LEDO DISK Q ' (n SAMPLING PRPSERYATivE 2 N xa aP b C—tatrmr PID R—din. 10 '''''`' Fleld Sample IdenllilCatlon "AT1— rn.T. to or LaDarolory Not°s N °°�i:' DATE TIME "t '4 co ::IWF:: - ac L� HCL j-jjNwEjoTREj MW29(4) Gw x , x x Lo X X MW-29(35) I. 1�7/�) GW - X 4 MW-29 68 17 GW X 4 x x MW-29(90) l i l d GW X 4 X % U I` x X 7 GW X 4 MW-30 4 2 x X .,U X 4 _ GW M 3U 35 W MW-34 53) 11230 GI X 2. X MW-35- 53) 13a j GW X 2 x MW-37 53 II5 GW x v MW-37 90 I�(�T GW X Z % < JM�E 5 Z• GW X 2 x cD5)� x 4 Gw x 2o ) (5du GW x 2�1 Refogbv d by.(S69--) R°wivvd by.(sgn°tum: Ovly: �7 c, Ti—: CN CL, � ft°MqulsMdbvXef�r�eMs)y R°e°Iwd Ey Sgnelw°) CV �� 'ZI-I R,VNy .dby'.(Sgmwra) Dow: Tan°: N CD 04 °b]1M RnM�lm LAB(LOCATION) Sheol ®II Products Chain Of Custody Record El XENCD( ' :.:.:.I?{e3S8)G i@ck)/nRp[Qp[i2te oX):):: ):):):):_: p{Irif:Oii�)rD:Coli aCt)�13IT�E`.::.:.:.:.:.:.:.:.:.:.:.:.:.:.:):: ��Cl� lit _#:( :S�t��{i .�} ❑CHECK IF NO INaDENT APPLIES - ❑UILSCIENCE( I_ 0 ENV.SERVICES ❑MDnVA RETAIL ❑SHELL RETAIL JASON SHERBURNE 9 _91 Z 5 Z $ DATE: ❑TEST AM( ERICA( ) ��� ................. ................ ........... - ❑MOTNA SD&CM ❑CONSULTANT ❑CUBES ':':Pa:$:•:•:':':•:<•:•:•?:`'i???:•::.:.:{r.:.:._ :):'':- ?:'[':':-:- PAGE:-3-of_3_ .............. ................... 1 0 0 0 8 3 ❑OTHER( t ❑SHELL PIPELINE ❑OTHER CONSULTANT COMPANY: SITE ADDRESS(Strout,City and Stnta): Sovereign Consulting Inc 1140 1 annou h Road,Hyannis,MA ADDRESS: 9058 South Main Street;Unit ZOZ CONSULTANT PROJECT CONTACT(RepoHlo):.IASOH SHERBURfdE CONSULTANT PROJECT NO.: EQ711 Cm: SAMPLER NAME(S) GC 2.QNWalf9EbN.. Mansfield,MA 02048 r TELEPHONE: FAX: E-MAIL: .......................... 508-339-3200 508-339-3248 isherbume(DDsovcon.com 2J �I TURNAROUND TIME(CALENDAR DAYS): ❑RESULTS NEEDED - REQUESTED ANALYSIS '❑STANOARD(14 DAY) ❑5 DAYS ❑3 DAYS ❑2 DAYS ❑24 HOURS ON W EEKEND DELIVERABLES: ❑LEVEL 1 ❑LEVEL 2 ❑LEVEL 3 ❑LEVEL 4 i]OTHER(SPECIFY)_- MCP CAM OuIN—blo J TEMPERATURE ON RECEIPT C° Caalermt ;Cooleril2 Cueler#3 O Z a SPECIAL INSTRUCTIONS OR NOTES: ❑SHELL CONTRACT RATE APPLIES H W ❑' STATE REIMBURSEMENT RATE APPLIES ❑PROV1DE LEDD DISK a V}}l SAMPLING PRESERVATN% 2 X - -D NO.OF CL O - Field Sample Identification DATE TIME MATRLX CONT' a 4 Container PID Readings or Laboratory Notes (D :;dNJ:j':; HCL HN09 HZSOi NONE OTHER o MW-39(88) IZ Is (�}I GW X 2 X =° Mwao(ss) G X 2 X W v < CD o - D�te: nma: Relinquished by(Slgnalu ) Re by.(Signal ) . Date: Relinquished b tum) .caned by(Signature) v Relinquishad b Si tum Recbiued by.(Signature) Del.: Time: y:( gnP ) a5r=8 RaeiO n 3 - -- .. ----- Prelogin/Nonconformance Report- Sample Log-In client: 5--q )ate[Time: -ab ID#: ZIS( nitials: L I Samp� a Receipt Checkflst M Temperature of cooler? °c lt2 Shipping container in good condition? > No None M Samples received on ice? No N/A BlueMlater M Custody Seals intact on shipping container/cooler? No N/A M Custody Seals intact on sample bottles/container? Yes No �6 Chain of Custody present? 2EM No f 7 Sample instructions complete of Chain of Custody? No i M Any missing/extra samples? Yes 40 99 Chain of Custody signed when relinquished/received? No 910 Chain of Custody agrees with sample label(s)? No W Container label(s)legible and intact? No. #12-Sample matrix/properties agree with Chain of Custody?. No ff13 Samples in proper container/bottle? No ff14 Samples properly preserved? No N/A - #15 Sample container(s)intact? F No 910 Sufficient sample amount for indicated test(s)? No #17 All samples received within sufficient hold time? No 918 Subcontract of sample(s)? Yes #19 V®C samples have zero headspace? No N/A Nonconformance Documentation Contact: Contacted by: Date/Time: Regarding: Corrective Action Taken: Check all that Apply: Fj Client understands and would like to proceed with analysis 0 Cooling prof:ess,had-beg urt,shortly after sampling event Page 97 of 97 Final Ver. 1,000 L i INE T° Town of Barnstable Office:508-862-4644 Public Health Division Fax:508-790-6304 • BARNSTABLE. v MASS. $ 200 Main Street• Hyannis, MA 02601 ,639 a,0 TOXIC AND HAZARDOUS MATERIALS INSPECTION REPORT RFD MAC Business Name: Tanm Date: Location/Mailing Address: (I Ito .1ua„n6 Contact Name/Phone: i Inventory Total Amount: *>X5 MSDS: License#: Tier II : Labelina: Spill Plan: Oil/Water Separator: Floor Drains: n10 Emergency Numbers: Storage Areas/Tanks: Emergency/Containment Equipment: Waste Generator ID: Waste Product: Date&Amount of Last Shipment/Frequency: Licensed Waste Hauler&Destination: Other Waste Disposal Methods: LIST OF TOXIC AND HAZARDOUS MATERIALS NOTE: Under the provisions of Ch. 111, Section 31, of the General Laws of MA, hazardous material use, storage and disposal of 111 gallons or more requires a license from the Public Health Division. Antifreeze Dry cleaning fluids Automatic transmission fluid Other cleaning solvents&spot removers Engine and radiator flushes Bug and tar removers Hydraulic fluid (including brake fluid) Windshield wash Motor oils Miscellaneous Corrosives Gasoline,jet fuel, aviation gas Cesspool cleaners Diesel fuel, kerosene, #2 heating oil Disinfectants Miscellaneous petroleum products: Road salts grease, lubricants, gear oil Refrigerants Degreasers for engines&garages Pesticides: Caulk/Grout insecticides, herbicides, rodenticides Battery acid (electrolyte)/batteries Photochemicals(Fixers) Rustproofers Photochemicals(Developer) Car wash detergents Printing ink Car waxes and polishes Wood preservatives(creosote) Asphalt&roofing tar Swimming pool chlorine Paints, varnishes, stains, dyes Lye or caustic soda Lacquer thinners Miscellaneous Combustible Paint&varnish removers, deglossers Leather dyes Miscellaneous Flammables Fertilizers Floor&furniture strippers PCB's Metal polishes Other chlorinated hydrocarbons Laundry soil &stain removers (including carbon tetrachloride) (including bleach) Any other products with "poison labels" (including chloroform, formaldehyde, hydrochloric acid, other acids) VIOLATIONS: ORDERS: INFORMATION/RECOMMENDATIONS: ii Inspector Facility Representative: WHITE COPY-HEALTH DEPARTMENT/CANARY COPY- BUSINESS _ I `°Ftrq�ti Town of Barnstable Office:508-862-4644 Public Health Division Fax:508-790-6304 . BARMS�LE. • 200 Main Street• Hyannis, MA 02601 pe� TOXIC AND HAZARDOUS MATERIALS INSPECTION REPORT Business Name:�rww r j810-1 Date: V—Iqllf. Location/Mailing Address: 1114 b a vt v% a yxl r Contact Name/Phone: - -7 - -7380 Inventory Total ount: L� MSDS: DVk 11VJ-- CocP• License#: Tier II : Nlk Labeling: a, Spill Plan: N I A Oil/WaterSeparator: Floor Drains: Emergency Numbers: t7 Storage Areas[Tanks: fin,5� � Emergency/Containment E ui ment: 5- .'e- ace(CiAk , Waste Generator ID: Waste Product: Date&Amount of Last�SKient/Frequency: Licensed Waste Hauler&Destination: Other Waste Disposal Methods: LIST OF TOXIC AND HAZARDOUS MATERIALS NOTE: Under the provisions of Ch. 111, Section 31, of the General Laws of MA, hazardous material use, storage and disposal of 111 gallons or more requires a license from the Public Health Division. Antifreeze Dry cleaning fluids Automatic transmission fluid Other cleaning solvents&spot removers Engine and radiator flushes Bug and tar removers Hydraulic fluid (including brake fluid) S Windshield wash Motor oils Miscellaneous Corrosives Gasoline,jet fuel, aviation gas Cesspool cleaners Diesel fuel, kerosene, #2 heating oil Disinfectants ti Miscellaneous petroleum products: Road salts grease, lubricants, gear oil 14 I Refrigerants Degreasers for engines&garages Pesticides: I Caulk/Grout /ac2-s i insecticides, herbicides, rodenticides Battery acid (electrolyte)/batteries Photochemicals(Fixers) Rustproofers Photochemicals(Developer) Car wash detergents Printing ink Car waxes and polishes Wood preservatives(creosote) Asphalt&roofing tar Swimming pool chlorine Paints, varnishes, stains, dyes Lye or caustic soda Lacquer thinners 1 Miscellaneous Combustible qe zz e A Paint&varnish removers, deglossers Leather dyes Miscellaneous Flammables Fertilizers Floor&furniture strippers PCB's Metal polishes Other chlorinated hydrocarbons Laundry soil &stain removers (including carbon tetrachloride) (including bleach) Any other products with "poison labels" (including chloroform, formaldehyde, hydrochloric acid, other acids) VIOLATIONS: ORDERS: INFORMATION/RECOMMENDATIO S: ND { AnJ� o Vl Oe. G aQ� o w Inspector: o,,I-Z Facility Representative: WHITE COPY-HEALTH DEPARTMENT/CANARY COPY-BUSINESS °p IKE A Town of Barnstable Office:508-862-4644 Public Health Division Fax:508-790-6304 • BART�q ,� M. 200 Main Street• Hyannis, MA 02601 059.a,0 TOXIC AND HAZARDOUS MATERIALS INSPECTION REPORT rE0 MP'� Business Name: o w A-- T-74 r r t�Ir e-, Date: j * 1 Location/Mailing Address: t -r ,,, Contact Name/Phone: ah oy - _ 52 11 Inventory Total Amount: 4 I1\ AlMSDS: Vd1 Go! License#: IV Tier II : o Labeling: Spill Plan: ►0 k Oil/WaterSeparator: Floor Drains KVD Emergency Numbers: Oil I �K Storage Areas/7anks: Emergency/Containment E i ment: Q\)w��a �L Waste Generator ID: Waste Product: Date&Amount of Last Shi ment/Fre uenc Licensed Waste Hauler&Destination: Other Waste Disposal Methods: LIST OF TOXIC AND HAZARDOUS MATERIALS �a rj o L�.a v` �v.�.ti�ta`� 5i�c� lq �eA NOTE: Under the provisions of Ch. 111, Section 31, of the General La(vs of MA, hazardou2m,aterial use, storage and disposal of 111 gallons or more requires a license from the Public Health Division. Antifreeze Dry cleaning fluids Automatic transmission fluid Other cleaning solvents&spot removers Engine and radiator flushes Bug and tar removers Hydraulic fluid (including brake fluid)kc,4 Windshield wash Motor oils 5'�OL�` Miscellaneous Corrosives Gasoline,jet fuel, aviation gas b Cesspool cleaners Diesel fuel, kerosene, #2 heating oil Disinfectants Miscellaneous petroleum products: Road salts grease, lubricants, gear oil Refrigerants Degreasers for engines&garages Pesticides: Caulk/Grout insecticides, herbicides, rodenticides Battery acid (electrolyte)/batteries Photochemicals(Fixers) Rustproofers Photochemicals(Developer) Car wash detergents Printing ink Car waxes and polishes Wood preservatives(creosote) Asphalt&roofing tar Swimming pool chlorine Paints, varnishes, stains, dyes Lye or caustic soda Lacquer thinners Miscellaneous Combustible Paint&varnish removers, deglossers Leather dyes Miscellaneous Flammables Fertilizers Floor&furniture strippers PCB's Metal polishes Other chlorinated hydrocarbons Laundry soil&stain removers (including carbon tetrachloride) (including bleach) Any other products with "poison labels" (including chloroform, formaldehyde, hydrochloric acid, other acids) VIOLATIONS: ORDERS: INFORMATION/RECOMMENDATIONS: N\Ilkl rwA Inspector Facility Representative: WHITE COPY-HEALTH DEPARTMENT/CANARY COPY-BUSINESS : Z / TOWN OF BARNSTABLE Date , ate TOXIC AND HAZARDOUS SS-MATERIALS FORM NAME OF BUSINESS I w.A- Ail 11 BUSINESS LOCATION: INVENTORY MAILING ADDRESS: TOTAL AMOUNT- TELEPHONE NUMBER: 5'016 - 1-1`o -7 3 'b O CONTACT PERSON: D06^Aq 100, ai&ta'- EMERGENCY CONTACT TEL PHONE NUMBER: MSDS ON SITE? TYPE OF BUSINESS: -#icy INFORMATION / RECOMMENDATIONS: Fir, District: 4•t �NI0.9 -�'i c�1�aAv�c t�l , n •{- G. hv�.J+-►�.tS DVL� G V\i C l2Gi�_ a a-ra w. �M�✓��w� �Wlc,'l;. �o c.S�e�. Waste Transportation: Last shipment of hazardous waste: Name of Hauler: Destination: Waste Product: Licensed? Yes No NOTE: Under the provisions of Ch. 111, Section 31, of the General Laws of MA, hazardous material use, storage and disposal of 111 gallons or more a month requires a license from the Public Health Division. LIST OF TOXIC AND HAZARDOUS MATERIALS The Board of Health and the Public Health Division have determined that the following products exhibit toxic or hazardous characteristics and must be registered regardless of volume. Observed / Maximum Observed / Maximum Antifreeze (for gasoline or coolant systems) Miscellaneous Corrosive ❑ NEW ❑ USED Cesspool cleaners Automatic transmission fluid Disinfectants Engine and radiator flushes Road salts (Halite) Hydraulic fluid (including brake fluid) Refrigerants Motor Oils Pesticides ❑ NEW ❑ USED (insecticides, herbicides, rodenticides) Gasoline, Jet fuel,Aviation gas Photochemicals (Fixers) Diesel Fuel, kerosene, #2 heating oil ❑ NEW ❑ USED Miscellaneous petroleum products: grease, Photochemicals (Developer) lubricants, gear oil ❑ NEW ❑ USED. Degreasers for engines and metal Printing ink Degreasers for driveways&garages Wood preservatives (creosote) Caulk/Grout Swimming pool chlorine Battery acid (electrolyte)/Batteries Lye or caustic soda Rustproofers Miscellaneous Combustible Car wash detergents Leather dyes Car waxes and polishes Fertilizers Asphalt& roofing tar PCB's Paints, varnishes, stains, dyes Other chlorinated hydrocarbons, Lacquer thinners (including carbon tetrachloride) ❑ NEW ❑ USED Any other products with "poison" labels (including chloroform, formaldehyde, Paint&varnish removers, deglossers hydrochloric acid, other acids) Miscellaneous. Flammables Other products not listed which you feel Floor&furniture strippers may be toxic or hazardous(please list): Metal polishes Laundry soil &stain removers INt. (including bleach) "iS(, q,Q,�pyot �.��Av-2•C5 — 7- 5oL Spot removers&cleaning fluids (dry cleaners) Other cleaning solvents Bug and tar removers Windshield wash WHITE COPY-HEALTH DEPARTMENT/CANARY COPY-BUSINESS Applicant's Signature Staff's Initi s SONEREIGN CONSULTING January 10,2019 Mr. Aaron Bornstein 132 Prime LLC 297 North Street Hyannis,MA 02601 Re: Groundwater Sampling Event:January 2019 Former Texaco Service Station 1140 Iyannough Road Hyannis,MA RTN 4-11301 Dear Mr. Bornstein, On behalf of Equilon Enterprises LLC dba Shell Oil Products US (Equilon), Sovereign Consulting Inc. (Sovereign) is submitting this notice of the planned upcoming environmental sampling activities at your property. During January 2019 Sovereign will be collecting groundwater samples from previously installed monitoring wells at your property. This letter provides written notification of the planned activities as per 310 CMR 40.1403(10)(a)(2). At this time the groundwater sampling is scheduled for January 15,2019 and has been coordinated with Doug Tiernan at Town Fair Tire. In accordance with 310 CMR 40.1403(10)(b)(1), the results of the sampling will be forwarded to you within 30 days of Sovereign's receipt and data validation of the laboratory analytical report. As always, we thank you for your continued consideration and cooperation in our remediation effort related to RTN 4-11301. If you have any questions regarding this submittal,please feel free to contact the undersigned at 508-399-3200 or 617-875-2374. Sincerely, SOVEREIGN CONSULTING INC. Diann Ewanchuk Project Manager Attachments: MassDEP Form BWSC-123 cc: Rob Rule,Equilon Sovereign File-25711 , 9Payson Road,Suite 15o 9 Foxborough,MA o2035 Tel:508-339-320o Fax:508-339- 3248 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC123 This Notice is Related to: Lilt, NOTICE OF ENVIRONMENTAL SAMPLING Release Tracking Number As required by 310 CMR 40.1403(10)of the Massachusetts Contingency Plan KI - 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: 132 Prime LLC, Attn: Aaron Bornstein 2. Street Address: 297 North 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. F12. 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-Temporary Solution Operation, Maintenance and Monitoring ❑ Phase II Comprehensive Site Assessment ❑ Other (specify) 3. Description of property where sampling will be/has been conducted: ❑residential ]commercial El industrial ❑school/playground [I Other (specify) 4. Description of the sampling locations and types (e.g., soil, groundwater, indoor air, soil gas)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: Diann Ewanchuk Street Address: 9 Payson Road, Suite 150 City/Town: Foxborough Zip Code: 02035 Telephone: (508) 339-3200 Email: dewanchuk@sovcon.com Revised: 5/30/2014 Page 1 of 2 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC123 1 t This Notice is Related to: � NOTICE OF ENVIRONMENTAL SAMPLING Release Tracking Number - 11301 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 of a release for which a notification to MassDEP has been made under the Massachusetts Contingency Plan (310 CMR 40.0300) 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/eea/agencies/massdep/cleanup. 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://public.dep.state.ma.us/ SearchableSites2/Search.aspx to view site-specific files on-line or http://mass.gov/eea/agencies/ massdep/about/contacts/conduct-a-file-review.html if you would like to make an appointment to see these files in person. 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. Revised: 5/30/2014 Page 2 of 2 F SOVEREIGN CONSULTING January 14,2019 Mr. Aaron Bornstein Prime 132 LLC 297 North Street Hyannis,MA 02601 Re: Results of Soil Sampling Conducted December 6,2018 Former Texaco Service Station 1140 Iyannough Road Hyannis,MA RTN 4-11301 Dear Mr. Bornstein: Pursuant to your authorization, Sovereign Consulting Inc. (Sovereign) personnel collected soil samples at your property on December 6, 2018. 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. Equilon Enterprises LLC dba Shell Oil Products US and Sovereign thank you for your cooperation in this matter. Sincerely, SOVEREIGN CONSULTING INC. A�2,��� Diann Ewanchuk Project Manager Attachments: MassDEP Form BWSC-123 Laboratory Data Report cc: Rob Rule,Equilon Enterprises LLC dba Shell Oil Products US Sovereign File-2S711 9 Payson Road,Suite 150 • Foxborough,MA 02035 9 Tel:5o8-339-3200 • Fax:5o8-339-3248 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC123 This Notice is Related to: Release Tracking Number - NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10)of the Massachusetts Contingency Plan - 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: Aaron Bornstein, Prime 132 LLC 2. Street Address: 297 North 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. a2. 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-Temporary Solution Operation, Maintenance and Monitoring ❑ Phase II Comprehensive Site Assessment ❑ Other (specify) 3. Description of property where sampling will be/has been conducted: ❑residential ✓❑commercial ❑industrial ❑school/playground El Other (specify) 4. Description of the sampling locations and types (e.g., soil, groundwater, indoor air, soil gas)to the extent known at the time of this notice. Soil samples. E. Contact information related to the party providing this notice: Contact Name: Diann Ewanchuk Street Address: 9 Payson Road, Suite 150 City/Town: Foxboro Zip Code: 02035 Telephone: (508) 339-3200 Email: dewanchuk@sovcon.com Revised: 5/30/2014 Page 1 of 2 Massachusetts Department of Environmental Protection LL1111 Bureau of Waste Site Cleanup BWSC123 This Notice is Related to: NOTICE OF ENVIRONMENTAL SAMPLING Release Tracking Number 4� - 11301 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 of a release for which a notification to MassDEP has been made under the Massachusetts Contingency Plan (310 CMR 40.0300) 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/eea/agencies/massdep/cleanup. 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://public.dep.state.ma.us/ SearchableSites2/Search.aspx to view site-specific files on-line or http://mass.gov/eea/agencies/ massdep/about/contacts/conduct-a-file-review.html if you would like to make an appointment to see these files in person. 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. Revised: 5/30/2014 Page 2 of 2 SOVEREIGN CONSULTING March 5,2019 Mr. Aaron Bornstein Prime 132 LLC 297 North Street Hyannis,MA 02601 Re: Results of Groundwater Sampling Conducted January 17,2019 Former Texaco Service Station 1140 Iyannough Road Hyannis,MA RTN 4-11301 Dear Mr. Bornstein: Pursuant to your authorization, Sovereign Consulting Inc. (Sovereign) personnel collected groundwater samples at your property on January 17, 2019. 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. Equilon Enterprises LLC dba Shell Oil Products US and Sovereign thank you for your cooperation in this matter. Sincerely, SOVEREIGN CONSULTING INC. Diann Ewanchuk Project Manager Attachments: MassDEP Form BWSC-123 Laboratory Data Report cc: Rob Rule,Equilon Enterprises LLC dba Shell Oil Products US Sovereign File-2S711 9 Payson Road,Suite 150 9 Foxborough,MA 02035 9 Tel:508-339-3200 • Fax:508-339-3248 Massachusetts Department of Environmental Protection i Bureau of Waste Site Cleanup BWSC123 t This Notice is Related to: �~ NOTICE OF ENVIRONMENTAL SAMPLING Release Tracking Number As required by 310 CMR 40.1403(10)of the Massachusetts Contingency Plan - 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: Aaron Bornstein, Prime 132 LLC 2. Street Address: 297 North 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-Temporary Solution Operation, Maintenance and Monitoring ❑ Phase II Comprehensive Site Assessment ❑ Other (specify) 3. Description of property where sampling will be/has been conducted: ❑residential ❑✓ commercial ❑industrial ❑school/playground ❑Other (specify) 4. Description of the sampling locations and types (e.g., soil, groundwater, indoor air, soil gas)to the extent known at the time of this notice. Groundwater samples from monitoring wells MW-41 and MW-42. E. Contact information related to the party providing this notice: Contact Name: Diann Ewanchuk Street Address: 9 Payson Road, Suite 150 City/Town: Foxboro Zip Code: 02035 Telephone: (508) 339-3200 Email: dewanchuk@sovcon.com Revised: 5/30/2014 Page 1 of 2 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC123 This Notice is Related to: Ll NOTICE OF ENVIRONMENTAL SAMPLING Release Tracking Number - 11301 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 of a release for which a notification to MassDEP has been made under the Massachusetts Contingency Plan (310 CMR 40.0300) 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/eea/agencies/massdep/cleanup. 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://public.dep.state.ma.us/ SearchableSites2/Search.aspx to view site-specific files on-line or http://mass.gov/eea/agencies/ massdep/about/contacts/conduct-a-file-review.html if you would like to make an appointment to see these files in person. 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. Revised: 5/30/2014 Page 2 of 2 31 TestAmenca - = THE LEADER IN ENVIRONMENTAL TESTING ANALYTICAL REPORT TestAmerica Laboratories, Inc. . 3 TestAmerica Buffalo 10 Hazelwood Drive F Amherst, NY 14228-2298 Tel: (716)691-2600 - TestAmerica Job ID: 480-148204-1 4 _ Client Project/Site: Shell Hyannis MA --1140 lyannough Rd For: Sovereign Consulting Inc. 61" 9 Payson Roadj Suite 150 t' Foxborough, Massachusetts 02035 Attn: Diann Ewanchuk Authorized for release by: 113112019 3:58:58 PM Becky Mason, Project Manager II (413)572-4000 becky.mason@testamericainc.com ......... LINKS ....,...... Review your_project results through JoidAcces _Have a Question? Ask The The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accredited P parameters, exceptions are noted in this report. This report may not be reproduced except in full, Ea rt and with written approval from the laboratory. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. 0 = This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature. -Rit us at: www.testamencainc.com Results relate only to the items tested and the sample(s)as received by the laboratory. Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Table of Contents Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 ` Lab Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Subcontract Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 TestAmerica Buffalo Page 2 of 27 1/31/2019 Client: Sovereign Consulting Inc. Definitions/Glossary TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA- 1140 lyannough Rd Qualifiers Q GC VOA Qualifier qualifier Description F1 MS and/or MSD Recovery is outside acceptance limits. 4 MS,MSD:The anal a resent in the original sam le is greater than 4 times the matrix spike concentration therefore control limits are not Yt PP 9 P , applicable. PP J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. I�'! r GC Semi VOA Qualifier Qualifier Description RPD of the LCS and LCSD exceeds the control limits X Surrogate is outside control limits ° 3 _ 1 Glossary Abbreviation These commonly used abbreviations may or may not be present in this report. o Listed under the"D"column to designate that the result is reported on a dry weight basis %R Percent Recovery CFL Contains Free Liquid CNF Contains No Free Liquid !? DER Duplicate Error Ratio(normalized absolute difference) t-- Dil Fac Dilution Factor S] DL Detection Limit(DoD/DOE) u DL,RA,RE,IN Indicates a Dilution,Re-analysis,Re-extraction,or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration(Radiochemistry) _.. EDL Estimated Detection Limit(Dioxin) LOD Limit of Detection(DoD/DOE) LOQ Limit of Quantitation(DoD/DOE) MDA Minimum Detectable Activity(Radiochemistry) MDC Minimum Detectable Concentration(Radiochemistry) MDL Method Detection Limit ML Minimum Level(Dioxin) NC Not Calculated ND Not Detected at the reporting limit(or MDL or EDL if shown) PQL Practical Quantitation Limit QC Quality Control RER Relative Error Ratio(Radiochemistry) RL Reporting Limit or Requested Limit(Radiochemistry) RPD Relative Percent Difference,a measure of the relative difference between two points TEF Toxicity Equivalent Factor(Dioxin) TEQ Toxicity Equivalent Quotient(Dioxin) TestAmerica Buffalo Page 3 of 27 1/31/2019 Case Narrative Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd ` a E Job ID: 480-148204-1 Laboratory: TestAmerica Buffalo Rol Narrative Job Narrative 480-148204-1 } Receipt 1 The samples were received on 1/23/2019 1:00 AM;the samples arrived in good condition,properly preserved and,where required, on ice. The temperature of the cooler at receipt was 1.7°C. GC VOA MA VPH: Due to the dilutions required, per question G on the MassDEP Analytical Protocol Certification Form,the CAM reporting limits specified in this CAM protocol could not be achieved for some or all samples/analytes. Method MAVPH:The following samples were diluted to bring the concentration of target analytes within the calibration range: MW-41 (480-148204-1), MW-41 (480-148204-1[MS]), MW-41 (480-148204-1[MSD])and Duplicate(480-148204-3). Elevated reporting limits(RLs) are provided. _ t �Method MAVPH:The matrix spike/matrix spike duplicate(MS/MSD)recoveries were outside control limits for C9-C12 Aliphatics t__v (unadjusted). Sample matrix interference and/or non-homcgeneity are suspected because the associated laboratory control sample (LCS)recovery was within acceptance limits. r- No additional analytical or quality issues were noted,other than those described above or in the Definitions/Glossary page. GC Semi VOA Method MA-EPH: Per question G on the MassDEP Analytical Protocol Certification Form,TestAmerica's routine reporting limits do not achieve the CAM reporting limits specified in this CAM protocol; however they do achieve method 1 GW2/GW3 standards. Method MA-EPH:The RPD of the laboratory control sample(LCS)and laboratory control sample duplicate(LCSD)for batch preparation batch 480-456304 and 480-456390 and analytical batch 480-457092 recovered outside control limits for several analytes. Method MA-EPH: r - t od For the following sample the recovery of the surrogate 1 Chlorooctadecane is low.All other surrogate recoveries are � 9 P rY 9 9 within range.Therefore the data has been reported. (LCSD 480-456304/8-B) No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. Organic Prep No analytical or quality issues were noted,other than those described in the Definitions/Glossary page. TestAmerica Buffalo Page 4 of 27 1/31/2019 MassDEP Analytical Protocol Certification Form Laboratory Name: TestAmerica Buffalo Project#: 480-148204-1 Project Location: Hyannis MA RTN: This form provides certifications for the data set for the following Laboratory Sample ID Number(s): �7 480-148204-1 1-4 4 Matrices: Groundwater/Surface Water ❑ Soil/Sediment ❑ Drinking Water ❑Air ❑Other: CAM Protocols (check all that apply below): _ 8260 VOC 7470/7471 Hg Mass DEP VPH 8081 Pesticides 7196 Hex Cr Mass DEP APH t CAM II A ❑ CAM III B ❑ CAM IV A 0 CAM V B ❑ CAM VI B ❑ CAM IX A ❑ j 8270 SVOC 7010 Metals Mass DEP EPH 8151 Herbicides 8330 Explosives TO-15 VOC } CAM II B ❑ CAM III C ❑ CAM IV B CAM V C ❑ CAM VIII A ❑ CAM IX B ❑ r ', t 9012/9014/450OCN 6010 Metals 6020 Metals 8082 PCB Total Cyanide/PAC 6860 Perchlorate ,gm CAM III A ❑ CAM III D ❑ CAM V A ❑ CAM VIA ❑ CAM VIII B ❑ Affirmative Responses to Questions A through F are required for"Presumptive Certainty"status Were all samples received in a condition consistent with those described on the Chain-of-Custody, A properly preserved (including temperature)in the field or laboratory, and prepared/analyzed within method holding time. Yes ❑ No ~` r B Were the analytical method(s)and all associated QC requirements specified in the selected CAM protocol(s)followed? FmYes ❑ No C Were all required corrective actions and analytical response actions specified in the selected CAM protocol(s) implemented for all identified performance standard non-conformances? 10 Yes ❑ No 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 Reporting of Analytical Data"? 0 Yes ❑ No a. VPH, EPH and APH Methods only: Was each method conducted without significant ■ Yes ❑ No E modification(s)? (Refer to the individual method(s)for a list of significant modifications). b.APH and TO-15 Methods only:Was the complete analyte list reported for each method? ❑Yes ❑ No IF Were all applicable CAM protocol QC and performance standard non-conformances identified and evaluated in a laboratory narrative(including all"No" responses to Questions A through E)? JOYes ❑ No Responses to Questions G, H and I below are required for"Presumptive Certainty"status G Were the reporting limits at or below all CAM reporting limits specified in the selected CAM TE]Yes ■protocol(s)? No' Data User Note: Data that achieve"Presumptive Certainty"status may not necessarily meet the data usability and representativeness requirements described in 310 CMR 40. 1056(2)(k)and WCS-07-350 H Were all QC performance standards specified in the CAM protocol(s) achieved? ❑ Yes No' Were results reported for the complete analyte listspecified in the selected CAM protocol(s) ? IN Yes ❑ No' All negative responses must be addressed in an attached laboratory 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, is accurate and complete. Signature: .., Position: Project Manager Printed Name: Becky Mason Date: 1/31/19 15:57 his form has been electronically signed and approved Page 5 of 27 1/31/2019 Detection Summary Lt Client: Sovereign Consulting Inc. TestAnnerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd , Client Sample ID: MW-41 Lab Sample ID: 480-148204-1 ........ ........ ...... ...... .... ........ ......... ......................... -- _. Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type C5-C8 Aliphatics(adjusted) 170 50 ug/L 10 MA VPH Total/NA '3 C9-Cl2 Aliphatics(adjusted) 170 50 ug/L 10 MA VPH Total/NA C5-C8 Aliphatics(unadjusted) 170 50 ug/L 10 MAVPH Total/NA C9-C12 Aliphatics(unadjusted) 530 F1 50 ug/L 10 MAVPH Total/NA C9-CIO Aromatics 330 50 ug/L 10 MAVPH Total/NA Ethylbenzene 11 10 ug/L 10 MAVPH Total/NA m-Xylene&p-Xylene 23 20 ug/L 10 MAVPH Total/NA Naphthalene 22 10 ug/L 10 MAVPH Total/NA Naphthalene 20 10 ug/L 1 MA-EPH Total/NA m C11-C22 Aromatics(unadjusted) 90 50 ug/L 1 MA-EPH Total/NA Analyte Result Qualifier RL RL Unit Dil Fac D Method Prep Type C11-C22 Aromatics(Adjusted) 70 50 ug/L 1 MA-EPH Total/NA Client Sample ID: MW-42 Lab Sample ID: 480-148204-2 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type C5-C8 Aliphatics(adjusted) 140 5.0 ug/L 1 MA VPH Total/NA I" C9 C12 Aliphatics(adjusted) 42 5.0 ug/L 1 MA VPH Total/NA L Benzene 1.1 1.0 ug/L 1 MAVPH Total/NA C5-C8 Aliphatics(unadjusted) 140 5.0 ug/L 1 MAVPH Total/NA C9-C12 Aliphatics(unadjusted) 77 5.0 ug/L 1 MAVPH Total/NA ,a i C9-Cl0 Aromatics 34 5.0 ug/L 1 MAVPH Total/NA Client Sample ID: Duplicate Lab Sample ID: 480-148204-3 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type C5-C8 Aliphatics(adjusted) 130 50 ug/L 10 MA VPH Total/NA C9-Cl2 Aliphatics(adjusted) 200 50 ug/L 10 MA VPH Total/NA C5-C8 Aliphatics(unadjusted) 130 50 ug/L 10 MAVPH Total/NA C9-Cl2 Aliphatics(unadjusted) 560 50 ug/L 10 MAVPH Total/NA C9-Cl0 Aromatics 340 50 ug/L 10 MAVPH Total/NA m-Xylene&p-Xylene 20 20 ug/L 10 MAVPH Total/NA Naphthalene 22 10 ug/L 10 MAVPH Total/NA Naphthalene 19 10 ug/L 1 MA-EPH Total/NA C11-C22 Aromatics(unadjusted) 81 50 ug/L 1 MA-EPH Total/NA Analyte Result Qualifier RL RL Unit Dil Fac D Method Prep Type C11-C22 Aromatics(Adjusted) 62 50 ug/L 1 MA-EPH Total/NA Client Sample ID: Trip Blank Lab Sample ID: 480-148204-4 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type C5-C8 Aliphatics(adjusted) 11 5.0 ug/L 1 MA VPH Total/NA C5-C8 Aliphatics(unadjusted) 11 5.0 ug/L 1 MAVPH Total/NA This Detection Summary does not include radiochemical test results. TestAmerica Buffalo Page 6 of 27 1/31/2019 Client Sample Results a Client: Sovereign Consulting Inc. TestAmerica Job ID:480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd L - Client Sample ID: MW-41 Lab Sample ID: 480-148204-1 Date Collected: 01/17/19 11:32 Matrix: Water Date Received: 01/23/19 01:00 Method: MA VPH -Massachusetts -Volatile Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac C5-C8 Aliphatics(adjusted) 170 50 ug/L 01/31/19 13:49 10 C9-C12 Aliphatics(adjusted) 170 50 ug/L 01/31/19 13:49 10 Method: MAVPH -Massachusetts -Volatile Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Benzene ND 10 ug/L 01/25/19 14:14 10 �j j C5-C8 Aliphatics(unadjusted) 170 50 ug/L 01/25/19 14:14 10 j C9-C12 Aliphatics(unadjusted) 530 F1 50 ug/L 01/25/19 14:14 10 i i C9-C10 Aromatics 330 50 ug/L 01/25/19 14:14 10 Ethylbenzene 11 10 ug/L 01/25/19 14:14 10 Methyl tert-butyl ether ND 10 ug/L 01/25/19 14:14 10 m-Xylene&p-Xylene 23 20 ug/L 01/25/19 14:14 10 Naphthalene 22 10 ug/L 01/25/19 14:14 10 o-Xylene ND 10 ug/L 01/25/19 14:14 10 _a i Toluene ND 10 ug/L 01/25/1914:14 10 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 2,5 Dibromotoluene(fid) 116 52-154 01125119 14:14 10 j 2,5-Dibromotoluene(pid) 111 58-142 01125119 14:14 10 Method: MA-EPH -Massachusetts - Extractable Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 2-Methylnaphthalene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 IVA— Acenaphthene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Acenaphthylene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Anthracene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Benzo[a]anthracene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Benzo[a]pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Benzo[b]fluoranthene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Benzo[g,h,i]perylene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Benzo[k]fluoranthene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Chrysene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Dibenz(a,h)anthracene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Fluoranthene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Fluorene ND 10 ug/L 01123/1914:41 01/30/19 14:14 1 Indeno[1,2,3-cd]pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Naphthalene 20 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Phenanthrene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 Pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 14:14 1 C11-C22 Aromatics(unadjusted) 90 50 ug/L 01/23/19 14:41 01/30/19 14:14 1 C19-C36 Aliphatics ND 50 ug/L 01/23/19 14:41 01/30/19 14:14 1 C9-Cl8 Aliphatics ND 50 ug/L 01/23/19 14:41 01/30/19 14:14 1 Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac C11-C22 Aromatics(Adjusted) 70 50 ug/L 01/31/19 13:55 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1-Chlorooctadecane 52 40-140 01123119 14:41 01136119 14:14 1 2-Bromonaphthalene 97 40-140 01123119 14:41 01130119 14:14 1 2-Fluorobiphenyl 99 40-140 01/23/19 14:41 01130119 14:14 1 .. ..... .... .... o-Terphenyl 86 40-140 01/23/19 14:41 OU30/19 14:14 1 TestAmerica Buffalo Page 7 of 27 1/31/2019 Client Sample Results E Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Client Sample ID: MW-42 Lab Sample ID: 480-148204-2 Date Collected: 01/17/19 11:25 Matrix: Water Date Received: 01/23/19 01:00 EJ Method: MA VPH -Massachusetts -Volatile Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac i _ CS-C8 Aliphatics(adjusted) 140 5.0 ug/L 01/31/19 13:49 1 C9-Cl2 Aliphatics(adjusted) 42 5.0 ug/L 01/31/19 13:49 1 a Method: MAVPH -Massachusetts -Volatile Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac •- Benzene 1.1 1.0 ug/L 01/25/19 16:12 15` C5-C8 Aliphatics(unadjusted) 140 5.0 ug/L 01/25/19 16:12 1 � C9-C12 Aliphatics(unadjusted) 77 5.0 ug/L 01/25/19 16:12 1 C9-C10 Aromatics 34 5.0 ug/L 01/25/19 16:12 1 Ethylbenzene ND 1.0 ug/L 01/25/19 16:12 1 Methyl tert-butyl ether ND 1.0 ug/L 01/25/19 16:12 1 m-Xylene&p-Xylene ND 2.0 ug/L 01/25/19 16:12 1 Naphthalene ND 1.0 ug/L 01/25/19 16:12 1 o-Xylene ND 1.0 ug/L 01/25/19 16:12 1 Toluene ND 1.0 ug/L 01/25/19 16:12 1 'o � L Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4 2,5-Dibromotoluene fid) 104 52-154 01125119 16:12 1 2,5-Dibromotoluene(pid) 103 58-142 01125119 16:12 1 , Method: MA-EPH -Massachusetts -Extractable Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 2-Methylnaphthalene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Acenaphthene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 • j Acenaphthylene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Anthracene ND ..... 10 ug/C 01/23/19 14:41 01/30/19 16:40 1 Benzo[a]anthracene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 j Benzo[a]pyrene ND * 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Benzo[b]fluoranthene ND * 10 ug/L 01/23/19 14:41 01130/1916:40 1 Benzo[g,h,i]perylene ND * 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Benzo[k]fluoranthene ND * 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Chrysene ND * 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Dibenz(a,h)anthracene ND * 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Fluoranthene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 j Fluorene ND 10 u9/L 01/23/19 14:41 01/30/19 16:40 1 Indeno[1,2,3-cd]pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Naphthalene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 j Phenanthrene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 Pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 16:40 1 C11-C22 Aromatics(unadjusted) ND 50 ug/L 01/23/19 14:41 01/30/19 16:40 1 C19-C36 Aliphatics ND 50 ug/L 01/23/19 14:41 01/30/19 16:40 1 j C9-Cl8 Aliphatics ND 50 ug/L 01/23/19 14:41 01/30/19 16:40 1 Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac i C11-C22 Aromatics(Adjusted) ND 50 ug/L 01/31/19 13:55 1 i Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1-Chlorooctadecane 45 40-140 01/23/19 14:41 01/30/19 16:40 1 2-Bromonaphthalere 98 40-140 01123119 14.41 01130119 16:40 1 2-Fluorobiphenyl 102 40-140 01/23/19 14:41 01130119 16:40 1 o-Terphenyl 91 40-140 01123/19 14:41 01130119 16:40 1 TestAmerica Buffalo Page 8 of 27 1/31/2019 Client Sample Results 511 Client: Sovereign Consulting Inc. TestAmerica Job ID:480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Client Sample ID: Duplicate Lab Sample ID: 480-148204-3 Date Collected: 01/17/19 11:32 Matrix: Water Date Received: 01/23/19 01:00 ;� Method: MA VPH -Massachusetts -Volatile Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac C5-C8 Aliphatics(adjusted) 130 50 ug/L 01/31/19 13:49 10 C9-C12 Aliphatics(adjusted) 200 50 ug/L 01/31/19 13:49 1051 ^Method: MAVPH -Massachusetts -Volatile Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Benzene ND 10 ug/L 01/25/19 16:52 10 {:y C5-C8 Aliphatics(unadjusted) 130 50 ug/L 01/25/19 16:52 10 C9-C12 Aliphatics(unadjusted) 560 50 ug/L 01/25/19 16:52 10 C9-C10 Aromatics 340 50 ug/L 01/25/19 16:52 10 !9_ J Ethylbenzene ND 10 ug/L 01/25/19 16:52 10 Methyl tert-butyl ether ND 10 ug/L 01/25/19 16:52 10 m-Xylene&p-Xylene 20 20 ug/L 01/25/19 16:52 10 Naphthalene 22 10 ug/L 01/25/19 16:52 10 o-Xylene ND 10 ug/L 01/25/19 16:52 10 r�~� Toluene ND 10 ug/L 01/25/19 16:52 10 iJf Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac . 2,5-Dibromotoluene(fid) 114 52-154 01/251P9 16.52 10 2,5-Dibromotoluene(pid) ill 58-142 01125119 16:52 10 Method: MA-EPH -Massachusetts - Extractable Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 3 2-Methylnaphthalene ND 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Acenaphthene ND 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Acenaphthylene ND 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 .. .......... ..... ... .._ . Anthracene ND 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Benzo[a]anthracene AND 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Benzo[a]pyrene IND * 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Benzo[b]fluoranthene ND * 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Benzo[g,h,i]perylene ND * 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Benzo[k]fluoranthene ND * 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Chrysene ND * 10 ug/L 01123/1914:41 01/30/19 15:42 1 Dibenz(a,h)anthracene ND * 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Fluoranthene ND 10 ug/L 01/23/19 14:41 01130/1915:42 1 Fluorene ND 10 ug/L 01/23/1914:41 01/30/19 15:42 1 Indeno[1,2,3-cd]pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Naphthalene 19 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Phenanthrene ND 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 Pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 15:42 1 C11-C22 Aromatics(unadjusted) 81 50 ug/L 01/23/19 14:41 01/30/19 15:42 1 C19-C36 Aliphatics ND 50 ug/L 01/23/19 14:41 01/30/19 15:42 1 C9-Cl8 Aliphatics ND 50 ug/L 01/23/19 14:41 01/30/19 15:42 1 Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac C11-C22 Aromatics(Adjusted) 62 50 ug/L 01/31/19 13:55 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1-Chlorooctadecane 43 40-140 01123119 14:41 01136119 15:42 1 j 2-Bromonaphthalene 107 40-140 01123119 14:41 01130119 15:42 1 2-Fluorobiphenyl 109 40-140 01123119 14:41 01130119 15:42 1 o-Terphenyl 93 40-140 01123119 14:41 01/30/19 15:42 1 TestAmerica Buffalo Page 9 of 27 1/31/2019 Client Sample Results Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Client Sample ID: Trip Blank Lab Sample ID: 480-148204-4 Date Collected: 01/17/19 08:30 Matrix: Water Date Received: 01/23/19 01:00 I- 11E Method: MA VPH -Massachusetts -Volatile Petroleum Hydrocarbons (GC) f� Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac C5-C8 Aliphatics(adjusted) 11 5.0 ug/L 01/31/19 13:50 1 (� C9-C12 Aliphatics(adjusted) ND 5.0 ug/L 01/31/19 13:50 1 V Method: MAVPH -Massachusetts -Volatile Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Benzene ND 1.0 ug/L 01/25/19 12:55 1 C5-C8 Aliphatics(unadjusted) 11 5.0 ug/L 01/25/19 12:55 1 C9-C12 Aliphatics(unadjusted) ND 5.0 ug/L 01/25/19 12:55 1 C9-Cl0 Aromatics ND 5.0 ug/L 01/25/19 12:55 1 Ethylbenzene ND 1.0 ug/L 01/25/19 12:55 1 Methyl tert-butyl ether ND 1.0 ug/L 01/25/19 12:55 1 m-Xylene&p-Xylene _ND _.... 2 0.. . . .....ug/L 01%25%19 12:65 1 Naphthalene ND 1.0 ug/L 01/25/19 12:55 1 o-Xylene ND 1.0 ug/L 01/25/19 12:55 1 - Toluene ND 1.0 ug/L 01/25/19 12:55 1 ., Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 2,5-Dibromotoluene(fid) 119 52-154 01/25/19 12:55 1 2,5-Dibromotoluene(pid) 114 58-142 01/25/19 12.55 1 .$ TestAmerica Buffalo Page 10 of 27 1/31/2019 Surrogate Summary Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Method: MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC) Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery(Acceptance Limits) 25DBTf2 25DBTp1 Lab Sample ID Client Sample ID (52-154) (58-142) 480-148204-1 MW-41 116 111 f 480-148204-1 MS MW-41 113 108 480-148204-1 MSD MW-41 109 106 480-148204-2 MW-42 104 103 480-148204-3 Duplicate 114 111 480-148204-4 Trip Blank 119 114 e LCS 480-456610/4 Lab Control Sample 101 97 LCSD 480-456 61 015 Lab Control Sample Dup 98 98 MB 480-456610/3 Method Blank 114 111 JJ Surrogate Legend 25DBTf=2,5-Dibromotoluene(fid) 25DBTp=2,5-Dibromotoluene(pid) - —..._... . ....-....-- ......... .........--..... Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) i L Matrix: Water Prep Type: Total/NA i Percent Surrogate Recovery(Acceptance Limits) 1COD2 2BN1 FBP1 OTPH1 a Lab Sample ID Client Sample ID (40-140) (40-140) (40-140) (40-140) 480-148204-1 MW-41 52 97 99 86 480-148204-1 MS MW-41 59 94 98 78 480-148204-1 MSD MW-41 61 96 101 81 480-148204-2 MW-42 45 98 102 91 480-148204-3 Duplicate 43 107 109 93 LCS 480-456304/2-B Lab Control Sample 69 106 112 95 i LCSD 480-456304/8-B Lab Control Sample Dup 31 X 95 97 82 MB 480-456304/1-8 Method Blank 66 101 104 90 i Surrogate Legend 1COD=1-Chlorooctadecane 2BN=2-Bromonaphthalene FBP=2-Fluorobiphenyl OTPH=o-Terphenyl TestAmerica Buffalo Page 11 of 27 1/31/2019 QC Sample Results N Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Method: MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC) Lab Sample ID:MB 480-456610/3 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA �--- Analysis Batch:456610 MB MB RE Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Benzene ND 1.0 ug/L 01/25/19 10:57 1 C5-C8 Aliphatics(unadjusted) ND 5.0 ug/L 01/25/19 10:57 1 C9-C12 Aliphatics(unadjusted) ND 5.0 ug/L 01/25/19 10:57 1 C9-Cl0 Aromatics ND 5.0 ug/L 01/25/19 10:57 1 t.i Ethylbenzene ND 1.0 ug/L 01/25/19 10:57 1 Methyl tert-butyl ether ND 1.0 ug/L 01/25/19 10:57 1 r m-Xylene&p-Xylene ND 2.0 ug/l 01/25/19 10:57 1 ° Naphthalene ND 1.0 ug/L 01/25/19 10:57 1 o-Xylene ND 1.0 ug/L 01/25/19 10:57 1 Toluene ND 1.0 ug/L 01/25/19 10:57 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 2,5-Dibromotoluene(fid) 114 52-154 O1125/19 10:57 1 ,'t$ 2,5-Dibromotoluene(pid) 111 58-142 01125119 10:57 1 Lab Sample ID: LCS 480-456610/4 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA F'd Analysis Batch: 456610 - Spike LCS LCS %Rec. Analyte Added Result Qualifier Unit D %Rec Limits Benzene 5.00 5.04 ug/L 101 70-130 C5-C8 Aliphatics(unadjusted) 15.0 16.8 ug/L 112 70-130 " C9-Cl2 Aliphatics(unadjusted) 15.0 13.7 ug/L 91 70-130 C9-Cl0 Aromatics 5.00 4.75 J ug/L 95 70-130 Ethylbenzene 5.00 5.01 ug/L 100 70-130 Methyl tert-butyl ether 5.00 4.85 ug/L 97 70-130 m-Xylene&p-Xylene 10.0 10.5 ug/L 105 70-130 Naphthalene 5.00 4.18 ug/L 84 70-130 o-Xylene 5.00 4.89 ug/L 98 70-130 Toluene 5.00 5.02 ug/L 100 70-130 LCS LCS Surrogate %Recovery Qualifier Limits 2,5-Dibromotoluene(fid) 101 52-154 2,5-Dibromotoluene(pid) 97 58-142 Lab Sample ID: LCSD 480-456610/5 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 456610 Spike LCSD LCSD %Rec. RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Benzene 5.00 4.87 ug/L 97 70-130 3 25 C5-C8 Aliphatics(unadjusted) 15.0 15.6 ug/L 104 70-130 8 25 C9-C12 Aliphatics(unadjusted) 15.0 13.0 ug/L 86 70-130 6 25 C9-C10 Aromatics 5.00 4.50 J ug/L 90 70-130 5 25 Ethylbenzene 5.00 4.86 ug/L 97 70-130 3 25 Methyl tert-butyl ether 5.00 4.69 ug/L 94 70-130 3 25 m-Xylene&p Xylene 10.0 10.1 ug/L 101 70-130 4 25 TestAmerica Buffalo Page 12 of 27 1/31/2019 Client: Sovereign Consulting Inc. QC Sample Results TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Method: MAVPH - Massachusetts - Volatile Petroleum Hydrocarbons (GC) (Continued) Lab Sample ID: LCSD 480-456610/5 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 456610 Spike LCSD LCSD %Rec. RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Naphthalene 5.00 4.01 ug/L 80 70-130 4 25 IC o Xylene 5.00 4.70 u9/L 94 70-130 4 25 10 Toluene 5.00 4.84 ug/L 97 70-130 4 25 LCSD LCSD Q Surrogate %Recovery Qualifier Limits 2,5-Dibromotoluene(fid) 98 52-154 E 2,5-Dibromotoluene(pid) 98 58-142 Lab Sample ID: 480-148204-1 MS Client Sample ID: MW-41 Matrix: Water Prep Type: Total/NA Analysis Batch: 456610 Sample Sample Spike MS MS %Rec. Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits �l Y R Benzene ND 50.0 49.9 ug/L 100 70-130 L- C5-C8 Aliphatics(unadjusted) 170 150 324 ug/L 103 70-130 C9-C12 Aliphatics(unadjusted) 530 F1 150 733 F1 ug/L 134 70-130 r C9-C10 Aromatics 330 50.0 410 4 ug/L 155 70-130 Ethylbenzene 11 50.0 56.4 ug/L 92 70-130 Methyl tert-butyl ether ND 50.0 50.3 ug/L 101 70-130 m-Xylene&p-Xylene 23 100 117 ug/L 95 70-130 Naphthalene 22 50.0 67.5 ug/L 92 70-130 o-Xylene ND 50.0 55.0 ug/L 90 70-130 t} • Toluene ND 50.0 47.8 ug/L 96 70-130 I MS MS Surrogate %Recovery Qualifier Limits 2,5-Dibromotoluene(fid) 113 52-154 2,5-Dibromotoluene(pid) 108 58-142 Lab Sample ID: 480-148204-1 MSD Client Sample ID: MW-41 Matrix: Water Prep Type: Total/NA Analysis Batch:456610 Sample Sample Spike MSD MSD %Rec. RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Benzene ND 50.0 48.8 ug/L 98 70-130 2 50 C5-C8 Aliphatics(unadjusted) 170 150 310 ug/L 93 70-130 4 50 I C9-Cl2 Aliphatics(unadjusted) 530 F1 150 727 ug/L 130 70-130 1 50 C9-Cl0 Aromatics 330 M.0... .. 397 4 ug/L 130 70-130 3 50 Ethylbenzene 11 50.0 55.9 ug/L 91 70-130 1 50 Methyl tert-butyl ether ND 50.0 50.1 ug/L 100 70-130 0 50 m-Xylene&p-Xylene 23 100 116 ug/L 93 70-130 1 50 Naphthalene 22 50.0 62.3 ug/L 82 70-130 8 50 o-Xylene ND 50.0 54.0 ug/L 89 70-130 2 50 Toluene ND 50.0 47.3 ug/L 95 70-130 1 50 I j MSD MSD Surrogate %Recovery Qualifier Limits j 2,5-Dibromotoluene(fid) 109 52-154 2,5-Dibromotoluene(pid) 106 58-142 TestAmerica Buffalo Page 13 of 27 1/31/2019 Client: Sovereign Consulting Inc. QC Sample Results TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd I Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) Lab Sample ID: MB 480-456304/1-B Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 457092 Prep Batch: 456304 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 2-Methylnaphthalene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Acenaphthene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Acenaphthylene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Anthracene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Benzo[a]anthracene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Benzo[a]pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Benzo[b]fluoranthene ND 10 ug/L 01/23/1914:41 01/30%1912:17 1 Benzo[g,h,i]peryiene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Benzo[k]fluoranthene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 H Chrysene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Dibenz(a,h)anthracene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Fluoranthene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Fluorene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 j Indeno[1,2,3-cd]pyrene ND 10 ug/L 01/2311914:41 01/30/19 12:17 Naphthalene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Phenanthrene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 Pyrene ND 10 ug/L 01/23/19 14:41 01/30/19 12:17 1 i. C11-C22 Aromatics(unadjusted) ND 50 ug/L 01/23/19 14:41 01/30/19 12:17 1 C19-C36 Aliphatics ND 50 ug/L 01/23/19 14:41 01/30/19 12:17 1 C9-Cl8 Aliphatics ND 50 ug/L 01/23/19 14:41 01/30/19 12:17 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1-Chlorooctadecane 66 40-140 01/23/19 14.41 01/30/19 12:17 1 2-Bromonaphthalene 101 40-140 01123119 14:41 01130119 12.17 1 2-Fluorobiphenyl 104 40-140 01123119 14:41 01130119 12:17 1 o-Terphenyl 90 40-140 01123119 14:41 01130119 12:17 1 Lab Sample ID: LCS 480-456304/2-B Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 457092 Prep Batch: 456304 Spike LCS LCS %Rec. Analyte Added Result Qualifier Unit D %Rec Limits 2-Methylnaphthalene 50.0 38.7 ug/L 77 40-140 Acenaphthene 50.0 46.0 ug/L 92 40-140 Acenaphthylene 50.0 44.1 ug/L 88 40-140 Anthracene 50.0 47.9 ug/L 96 40-140 Benzo[a]anthracene 50.0 47.7 ug/L 95 40-140 Benzo[a]pyrene 50.0 46.7 ug/L 93 40-140 Benzo[b]fluoranthene 50.0 47.9 ug/L 96 40-140 Benzo[g,h,i]perylene 50.0 34.4 ug/L 69 40-140 Benzo[k]fluoranthene 50.0 46.3 ug/L 93 40-140 Chrysene 50.0 49.6 ug/L 99 40-140 Dibenz(a,h)a nth racene 50.0 35.3 ug/L 71 40-140 Fluoranthene 50.0 53.4 ug/L 107 40-140 Fluorene 50.0 47.8 ug/L 96 40-140 Indeno[1,2,3-cd]pyrene 50.0 42.6 ug/L 85 40-140 Naphthalene 50.0 37.9 ug/L 76 40-140 ....... ........ ....... .. Phenanthrene 50.0 47.9 ug/L 96 40-140 TestAmerica Buffalo Page 14 of 27 1/31/2019 QC Sample Results Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued) Lab Sample ID: LCS 480-456304/2-B Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 457092 Prep Batch: 456304 Spike LCS LCS %Rec. Analyte Added Result Qualifier Unit D %Rec Limits Pyrene 50.0 50.5 ug/L 101 40-140 L__�I C11-C22 Aromatics(unadjusted) 850 820 ug/L 96 40-140 C19-C36 Aliphatics 400 300 ug/L 75 40-140 C9-C18 Aliphatics 300 173 ug/L 58 40-140 LCS LCS Surrogate %Recovery Qualifier Limits 1-Chlorooctadecane 69 40-140 � 2-Bromonaphthalene 106 40-140 2-Fluorobiphenyl 112 40-140 o-Terphenyl 95 40-140 Lab Sample ID: LCSD 480-456304/8-B Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA ' Analysis Batch: 457092 Prep Batch: 456304 Spike LCSD LCSD %Rec. RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit 2-Methyl naphthalene 50.0 33.5 ug/L 67 40.140 14 25 - a Acenaphthene 50.0 40.9 ug/L 82 40-140 12 25 Acenaphthylene 50.0 38.9 ug/L 78 40-140 12 25 Anthracene 50.0 41.3 ug/L 83 40-140 15 25 Benzo[a]anth race ne 50.0 37.9 ug/L 76 40-140 23 25 Benzo[a]pyrene 50.0 35.4 * ug/L 71 40-140 27 25 r Benzo[b]fluoranthene 50.0 35.8 ug/L 72 40-140 29 25 Benzo[g,h,i]perylene 50.0 25.8 * ug/L 52 40-140 29 25 Benzo[k]fluoranthene 50.0 34.5 ug/L 69 40-140 29 25 Chrysene 50.0 37.7 ug/L 75 40-140 27 25 Dibenz(a,h)a nth racene 50.0 27.2 * ug/L 54 40-140 26 25 Fluoranthene 50.0 55.9 ug/L 112 40-140 5 25 Fluorene 50.0 42.5 ug/L 85 40-140 12 25 Indeno[1,2,3-cd]pyrene 50.0 31.5 ug/L 63 40-140 30 25 Naphthalene 50.0 33.5 ug/L 67 40-140 12 25 Phenanthrene 50.0 42.0 ug/L 84 40-140 13 25 Pyrene 50.0 43.1 ug/L 86 40-140 16 25 C11-C22 Aromatics(unadjusted) 850 686 ug/L 81 40-140 18 25 C19-C36 Aliphatics 400 295 ug/L 74 40-140 2 25 C9-Cl8 Aliphatics 300 182 ug/L 61 40-140 5 25 LCSD LCSD Surrogate %Recovery Qualifier Limits 1-Chlorooctadecane 31 X 40-140 2-Bromonaphthalene 95 40-140 2-Fluorobiphenyl 97 40-140 o-Terphenyl 82. 40-140 TestAmerica Buffalo Page 15 of 27 1/31/2019 QC Sample Results J Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued) Lab Sample ID: 480-148204-1 MS Client Sample ID: MW-41 Matrix: Water Prep Type: Total/NA Analysis Batch:457092 Prep Batch: 456304 Sample Sample Spike MS MS %Rec. Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits 2-Methyl naphthalene ND 50.0 42.9 ug/L 69 40-140 Acenaphthene ND 50.0 41.4 ug/L 83 40-140 �] Acenaphthylene ND 50.0 40.2 ug/L 80 40-140 Anthracene ND 50.0 42.9 ug/L 86 40-140 Benzo(a]anthracene ND 50.0 34.7 ug/L 69 40-140 51 Benzo[a]pyrene ND * 50.0 32.8 ug/L 66 40-140 Benzo[b]fluoranthene ND 50.0 32.7 ug/L 65 40-140 Benzo[g,h,i]perylene ND * 50.0 30.4 ug/L 51 40-140 Benzo[k]fluoranthene ND * 50.0 34.6 ug/L 69 40-140 Chrysene ND 50.0 34.9 ug/L 70 40-140 Dibenz(a,h)anthracene ND 50.0 28.2 ug/L 49 40-140 Fluoranthene ND 50.0 45.8 ug/L 92 40-140 - Fluorene ND 50.0 42.6 ug/L 85 40-140 g Indeno(1,2,3-cd]pyrene ND 50.0 31.6 ug/L 63 40-140 �-=- Naphthalene 20 50.0 52.5 ug/L 64 40-140 ................... ............. Phenanthrene ND 50.0 42.7 ug%L 85 40-140 Pyrene ND 50.0 43.6 ug/L 87 40-140 C11-C22 Aromatics(unadjusted) 90 850 722 ug/L 74 40-140 C19-C36 Aliphatics ND 400 315 ug/L 79 40-140 C9-Cl8 Aliphatics ND 300 199 ug/L 57 40-140 MS MS 0 Surrogate %Recovery Qualifier Limits 1-Chlorooctadecane 59 40-140 2-Bromonaphthalene 94 40-140 2-Fluorobiphenyl 98 40-140 o-Terphenyl 78 40-140 Lab Sample ID: 480-148204-1 MSD Client Sample ID: MW-41 Matrix: Water Prep Type: Total/NA Analysis Batch:457092 Prep Batch: 456304 Sample Sample Spike MSD MSD %Rec. RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit 2-Methyl naphtha lene ND 50.0 43.0 ug/L 69 40-140 0 50 Acenaphthene ND 50.0 42.7 ug/L 85 40-140 3 50 Acenaphthylene ND 50.0 42.1 ug/L 84 40-140 5 50 Anthracene ND 50.0 44.5 ug/L 89 40-140 4 50 Benzo(a]anthracene ND 50.0 36.0 ug/L 72 40-140 4 50 i Benzo(a]pyrene ND * 50.0 34.1 ug/L 68 40-140 4 50 Benzo[b]fluoranthene ND * 50.0 33.7 ug/L 67 40-140 3 50 Benzo[g,h,i]perylene ND 50.0 28.7 ug/L 48 40-140 6 50 Benzo[k]fluoranthene ND * 50.0 35.0 ug/L 70 40-140 1 50 Chrysene ND * 50.0 36.5 ug/L 73 40-140 4 50 Dibenz(a,h)anthracene ND * 50.0 27.5 ug/L 48 40-140 3 50 Fluoranthene ND 50.0 47.3 ug/L 95 40-140 3 50 Fluorene ND 50.0 44.3 ug/L 89 40-140 4 50 Indeno[1,2,3-cd]pyrene ND * 50.0 31.1 ug/L 62 40-140 2 50 Naphthalene 20 50.0 53.0 ug/L 65 40-140 1 50 Phenanthrene ND 50.0 44.1 ug/L 88 40-140 3 50 TestAmerica Buffalo Page 16 of 27 1/31/2019 QC Sample Results Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd ' Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued) Lab Sample ID: 480-148204-1 MSD Client Sample ID: MW-41 Matrix:Water Prep Type: Total/NA Analysis Batch: 457092 Prep Batch: 456304 Sample Sample Spike MSD MSD %Rec. RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit 1 Pyrene ND 50.0 45.1 ug/L 90 40-140 4 50 C11-C22 Aromatics(unadjusted) 90 850 747 ug/L 77 40-140 3 50 C19-C36 Aliphatics ND 400 324 ug/L 81 40-140 3 50 C9 C18 Aliphatics ND 300 213 ug/L 61 40-140 7 50 MSD MSD W Surrogate %Recovery Qualifier Limits 1-Chlorooctadecane 61 40-140 2-Bromonaphthalene 96 40-140 2-Fluorobiphenyl 101 40-140 o-Terphenyl 81 40-140 NO JC�a � Lg TestAmerica Buffalo Page 17 of 27 1/31/2019 QC Association Summary Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 -- . Project/Site: Shell Hyannis MA--1140 lyannough Rd 4 GC VOA Analysis Batch: 456610 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-148204-1 MW-41 Total/NA Water MAVPH 480-148204-2 MW-42 Total/NA Water MAVPH 480-148204-3 Duplicate Total/NA Water MAVPH 480-148204-4 Trip Blank Total/NA Water MAVPH MB 480-456610/3 Method Blank Total/NA Water MAVPH LCS 480-456610/4 Lab Control Sample Total/NA Water MAVPH LCSD 480-456610/5 Lab Control Sample Dup Total/NA Water MAVPH 480-148204-1 MS MW-41 Total/NA Water MAVPH -o 480-148204-1 MSD MW-41 Total/NA Water MAVPH Analysis Batch: 457252 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-148204-1 MW-41 Total/NA Water MA VPH 480-148204-2 MW-42 Total/NA Water MA VPH 480-148204-3 Duplicate Total/NA Water MA VPH 480-148204-4 Trip Blank Total/NA Water MA VPH GC Semi VOA Prep Batch: 456304 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-148204-1 MW-41 Total/NA Water 3510C 480-148204-2 MW-42 Total/NA Water 3510C 480-148204-3 Duplicate Total/NA Water 3510C MB 480-456304/1-B Method Blank Total/NA Water 3510C LCS 480-456304/2-B Lab Control Sample Total/NA Water 3510C LCSD 480-45630418-B Lab Control Sample Dup Total/NA Water 3510C 480-148204-1 MS MW-41 Total/NA Water 3510C 480-148204-1 MSD MW-41 Total/NA Water 3510C Fraction Batch: 456390 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-148204-1 MW-41 Total/NA Water MA EPH Frac 456304 480-148204-2 MW-42 Total/NA Water MA EPH Frac 456304 480-148204-3 Duplicate Total/NA Water MA EPH Frac 456304 MB 480 456304%1-6 Method Blank Total/NA Water MA EPH Frac 456304 LCS 480-456304/2-B Lab Control Sample Total/NA Water MA EPH Frac 456304 LCSD 480-456304/8-B Lab Control Sample Dup Total/NA Water MA EPH Frac 456304 480-148204-1 MS MW-41 Total/NA Water MA EPH Frac 456304 480-148204-1 MSD MW-41 Total/NA Water MA EPH Frac 456304 Analysis Batch: 457092 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-148204-1 MW-41 Total/NA Water MA-EPH 456390 480-148204-2 MW-42 Total/NA Water MA-EPH 456390 480-148204-3 Duplicate Total/NA Water MA-EPH 456390 MB 480-456304/1-B Method Blank Total/NA Water MA-EPH 456390 LCS 480-456304i2-B Lab Control Sample Total/NA Water MA-EPH 456390 LCSD 480-456304/8-B Lab Control Sample Dup Total/NA Water MA-EPH 456390 480 148204-1 MS MW 41 Total/NA Water MA-EPH 456390 TestAmerica Buffalo Page 18 of 27 1/31/2019 QC Association Summary Client: Sovereign Consulting Inc. TestAmerica Job ID:480-148204-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd GC Semi VOA (Continued) Analysis Batch:457092(Continued) j Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch E 480 148204-1 MSD MW-41 Total/NA Water MA-EPH 456390 Analysis Batch:457254 FE. Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-148204-1 MW-41 Total/NA Water MA-EPH 480-148204-2 MW-42 Total/NA Water MA-EPH 480-148204-3 Duplicate Total/NA Water MA-EPH nn�� �`J 6 TestAmerica Buffalo Page 19 of 27 1/31/2019 Lab Chronicle Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 Project/Site: Shell(Hyannis MA--1140 lyannough Rd E ---._- - ...- .....----- -- -- ---- -.....- --- ------ Client Sample ID: MW-41 Lab Sample ID: 480-148204-1 Date Collected: 01/17/19 11 32 Matrix: Water Date Received: 01/23/19 01:00 ti3 Batch Batch Dilution Batch Prepared Y Prep Type Type Method Run Factor Number or Analyzed Analyst Lab CCC Total/NA Analysis MA VPH 10 457252 01/31/19 13:49 GSR TAL BUF Total/NA Analysis MAVPH 10 456610 01/25/19 14:14 MAN TAL BUF I Total/NA Analysis MA-EPH 1 457254 01/31/19 13:55 GSR TAL BUF Total/NA Prep 3510C 456304 01/23/19 14:41 ATG TAL BUF Total/NA Fraction MA EPH Frac 456390 01/24/19 08:00 SMP TAL BUF Total/NA Analysis MA-EPH 1 457092 01/30/19 14:14 JLS TAL BUF Client Sample ID: MW-42 Lab Sample ID: 480-148204-2 Date Collected: 01/17/19 11:25 Matrix: Water Date Received: 01/23/19 01:00 Batch Batch Dilution Batch Prepared _ fPrep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Analysis MA VPH 1 457252 01/31/19 13:49 GSR TAL BUF Total/NA Analysis MAVPH 1 456610 01/25/19 16:12 MAN TAL BUF Total/NA Analysis MA-EPH 1 457254 01/31/19 13:55 GSR TAL BUF Total/NA Prep 3510C 456304 01/23/19 14:41 ATG TAL BUF Total/NA Fraction MA EPH Frac 456390 01/24/19 08:00 SMP TAL BUF Total/NA Analysis MA-EPH 1 457092 01/30/19 16:40 JLS TAL BUF Client Sample ID: Duplicate Lab Sample ID: 480-148204-3 Date Collected: 01/17/19 11:32 Matrix: Water Date Received: 01/23/19 01:00 Batch Batch Dilution Batch Prepared j Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Analysis MA VPH 10 457252 01/31/19 13:49 GSR TAL BUF Total/NA Analysis MAVPH 10 456610 01/25/19 16:52 MAN TAL BUF Total/NA Analysis MA-EPH 1 457254 01/31/19 13:55 GSR TAL BUF jTotal/NA Prep 3510C 456304 01/23/19 14:41 ATG TAL BUF Total/NA Fraction MA EPH Frac 456390 01/24/19 08:00 SMP TAL BUF Total/NA Analysis MA-EPH 1 457092 01/30/19 15:42 JLS TAL BUF Client Sample ID: Trip Blank Lab Sample ID: 480-148204-4 Date Collected:01/17/19 08:30 Matrix: Water Date Received: 01/23/19 01:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Analysis MA VPH 1 457252 01/31/19 13:50 GSR TAL BUF j Total/NA Analysis MAVPH 1 456610 01/25/19 12:55 MAN TAL BUF Laboratory References: TAL BUF=TestAmerica Buffalo,10 Hazelwood Drive,Amherst,NY 14228-2298,TEL(716)691-2600 TestAmerica Buffalo Page 20 of 27 1/31/2019 Accreditation/Certification Summary Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 FT Project/Site: Shell Hyannis MA--1140 lyannough Rd Laboratory: TestAmerica Buffalo All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report. Authority Program EPA Region Identification Number Expiration Date Arkansas DEQ State Program 6 88 0686 07-06 19 j California State Program 9 2931 04-01-19 Connecticut State Program 1 PH-0568 09-30-20 I Florida NELAP 4 E87672 06-30-19 s , Georgia State Program 4 10026(NY) 03-31-19 — Georgia State Program 4 956 03-31-19 Illinois NELAP 5 Mom 09-30-19 Iowa State Program 7 374 02-28-19* 17 .7 Kansas NELAP 7 E-10187 01-31-19* Kentucky(DW) State Program 4 90029 12-31-18* I Kentucky(UST) State Program 4 30 03-31-19 J Kentucky(WW) State Program 4 90029 12-31-19 Louisiana NELAP 6 02031 06-30-19 Maryland State Program 3 294 03-31-19 Massachusetts State Program 1 M-NY044 06-30-19 Michigan State Program 5 9937 03-31-19 Minnesota NELAP 5 036-999-337 12-31-19 New Hampshire NELAP 1 2337 11-17-19 New Jersey.. .... NELAP 2 NY455 06-30-19 t1 New York NELAP 2 10026 03-31-19 North Dakota State Program 8 R-176 03-31-19 Oklahoma State Program 6 9421 08-31-19 Oregon NELAP 10 NY200003 06-09-19 Pennsylvania NELAP 3 68-00281 07-31-19 Rhode Island State Program 1 LAO00328 12-30-18* y Tennessee State Program 4 TN02970 03-31-19 U e Texas NELAP 6 T104704412-15-6 07-31-19 USDA Federal P330-11-00386 02-06-21 Virginia NELAP 3 460185 09-14-19 !: Washington State Program 10 C784 02-10-19 Wisconsin State Program 5 998310390 08-31-19 *Accreditation/Certification renewal pending-accreditation/certification considered valid. TestAmerica Buffalo Page 21 of 27 1/31/2019 Method Summary Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-148204-1 - Project/Site: Shell Hyannis MA--1140 lyannough Rd f ................. - ...--....._ ------------ ------ -- --- ---- ----- ----—....— --- - Method Method Description Protocol Laboratory - MA VPH Massachusetts-Volatile Petroleum Hydrocarbons(GC) MA DEP TAL BUF MAVPH Massachusetts-Volatile Petroleum Hydrocarbons(GC) MA DEP TAL BUF MA-EPH Massachusetts-Extractable Petroleum Hydrocarbons(GC) MA DEP TAL BUF 3510C Liquid-Liquid Extraction(Separatory Funnel) SW846 TAL BUF 5030E Purge and Trap SW846 TAL BUF MA EPH Frac Massachusetts-Extractable Petroleum Hydrocarbon Fractionation MA DEP TAL BUF Protocol References: MA DEP=Massachusetts Department Of Environmental Protection SW846="Test Methods For Evaluating Solid Waste,Physical/Chemical Methods",Third Edition,November 1986 And Its Updates. [C. Laboratory References: TAL BUF=TestAmerica Buffalo,10 Hazelwood Drive,Amherst,NY 14228-2298,TEL(716)691-2600 A. TestAmerica Buffalo Page 22 of 27 1/31/2019 Client: Sovereign Consulting Inc. Sample Summary TestAmerica Job ID: 480-148204-1 till Project/Site: Shell Hyannis MA--1140 lyannough Rd --- .................. .. .... ....-....-- ----------------------- - --- Lab Sample ID Client Sample ID Matrix Collected Received 480-148204-1 MW-41 Water 01/17/1 111.32 01/23/19 01:00 480-148204-2 MW-42 Water 01/17/19 11:25 01/23/19 01:00 4J 480-148204-3 Duplicate Water 01/17/19 11:32 01/23/19 01:00 480-148204-4 Trip Blank Water 01/17/19 08:30 01/23/19 01:00 Cal I TestAmerica Buffalo Page 23 of 27 1/31/2019 Report Date: 30-Jan-2019 15:16:50 Chrom Revision: 2.3 15-Jan-2019 08:51:34 Breakdown Report TestAmerica Buffalo Data File: \\chromna\Buffalo\ChromData\HP7890-20\20190130-78349.b\20seg0011_104.D Injection Date: 30-Jan-2019 10:20:04 Instrument ID: HP7890-20 Lims ID: LCS 480-456830/2-C Client ID: Operator ID: BufTCHROM ALS Bottle#: 0 Worklist Smp#: 4 Injection Vol: 1.0 ul Dil. Factor: 1.0000 Method: 7890-EPH Limit Group: GC MAEPH ICAL rr� Extractable Petrolium Hydrocarbon Breakthrough !q? Ch-B-20seg0011b104,20seg0011_104.D 562 558 554 10 2-Methylnaphthalene 550 Aliphatic Detector: Ch-B-20seg0011 b104 546 Aromatic Detector: Ch-A-20seg0011a104 %Breakthrough = S 542 (Aliphatic Amount/ x 538 Total Amount)* 100 j 534 530 %Breakthrough =0.0000 526 L-- Aliphatic Amount=0.0000 522 Aromatic Amount=21.9577 518 Total Amount=21.9577 514 J %Breakthrough: 0.00%, Max Limit: 5.00% 510 Passed 506 502 e 6.6 6.8 Page 24 of 27 1/31/2019 Report Date:30-Jan-2019 15:16:50 Chrom Revision:2.3 15-Jan-2019 08:51:34 Breakdown Report TestAmerica Buffalo Data File: \\chromna\Buffalo\ChromData\HP7890-20\20190130-78349.b\20seg0011_104.D Injection Date: 30-Jan-2019 10:20:04 Instrument ID: HP7890-20 Lims ID: LCS 480-456830/2-C Client ID: Operator ID: BufTCHROM ALS Bottle#: 0 Worklist Smp#: 4 t___i Injection Vol: 1.0 ul Dil. Factor: 1.0000 Method: 7890-EPH Limit Group: GC MAEPH ICAL _ -, Extractable Petrolium Hydrocarbon Breakthrough 8 Ch-B-20seg00M104,20seg0011_104.D Yj 8 8 Naphthalene 7 •' Aliphatic Detector: Ch-B-20seg0011 b104 ( ' 7 Aromatic Detector: Ch-A-20seg0011a104 %Breakthrough= g 71 (Aliphatic Amount/ x 6 Total Amount)" 100 6 ?1 %Breakthrough =0.0000 ` Aliphatic Amount=0.0000 6 Aromatic Amount=21.6583 5 Total Amount=21.6583 5 %Breakthrough: 0.00%, Max Limit: 5.00% 5 Passed 5 5.7 5.9 6.1 Page 25 of 27 1/31/2019 LAB(LOCATION) Shell Oil Products US Chain Of Custody Record AECOM 0 ACCUTEST I- Pt Allp-ircIp'll"11- OCjCHECKIFNINCIOENT*APRM 0CALSCJEKE( 0 FOG 10 PIPELINE G)RETAIL Diann Ewanchuk EITESTAMEWCA(90410.10"alc).ZOO 0.AM NY I qM) 39702 DATE, 111 7 0Ogw [0 CHEMICALS 0 00"ULTANT Lab Vendor# Deepiow) 10TRANSPORTATION 0 OTHER PAGE:—1—of—1— 2$711 USPG/01 193 SITE ADORESS!Sf�tand City Sovereign Consulting Inc. 9 Payson Road,Foxboro,MA Diann Ewanchuk Sovereign oneuItIng Inc: 39-3200 dewanchuk0t2vcon.com Diann Ewanchuk S -339-3200 new nchuka 08 08-339-3246 Sovronxom 'M _TU_RNARO111dD TIME(CALENDAR DAYSY ❑RESULTS NEEow REQUESTED ANALYSIS STANDARD(14 DAY) C:)S DAYS 0 3 DArS 02 DAYS 0 24 HOURS ON WEEYENQ UNIT COST NON-UNIT COST 0 LA-RW=REPORT FORMAT 0 UST AGEBXY: FIELD NOTES: DELIVERABLES. 0 LEVEL 1 0 LEVEL 2 0 LEVEL 3 C]LEVEL 4 [a OTHER(SPECIFY) TEMPERATURE ON RECEIPT I- TEMPERATURE ON RECEIPT C' Coal-91 #2 SPECIAL INSTRUCTIONS OR NOTES., ❑SHELL cowwr RATE APPUES STATE RFfI,1VUXSkP1,hN I RATE APPLIES EDID NOT NEEDED REM"VERIFICATION REQUESTED = PROVIDE UEDD DISK y o. ContainerPID Readings I > W Or LabOnliery.Notes (D SAMPLING PRESERVARVE N) NO.OF a) Field Sample Identification 11ATFJs CONTI DATE ME 0 :00-�j� HCL HN01 _j MW-41 7II- ow x x x MW-42 I jN.i,41 GW x x x EE x x 480-1482C Duplicate GVJ x x x 4 Chain of Custody G1,1V x MS MMSD 14*+"!)',, GIN X 15 x x x Trip Blank AD x 7d� R I I I I_T_ 0asa. T-1 rQ C) VII.-140-45 1,7 AZ LM Login Sample Receipt Checklist Client: Sovereign Consulting Inc. Job Number:480-146465-1 Login Number: 146465 List Source:TestAmerica Buffalo Eli List Number: 1 Creator: Harper,Marcus D Ic Question Answer Comment Ell Radioactivity either was not measured or, if measured, is at or below True background The cooler's custody seal, if present, is intact. True The cooler or samples do not appear to have been compromised or True tampered with. Samples were received on ice. True Cooler Temperature is acceptable. True Cooler Temperature is recorded. True COC is present. True COC is filled out in ink and legible. True COC is filled out with all pertinent information. True Is the Field Sampler's name present on COC? True There are no discrepancies between the sample IDs on the containers and True the COC. F9 Samples are received within Holding Time(Excluding tests with immediate True HTs).. Sample containers have legible labels. True Containers are not broken or leaking. True Sample collection date/times are provided. True Appropriate sample containers are used. True Sample bottles are completely filled. True Sample Preservation Verified True There is sufficient vol. for all requested analyses, incl. any requested True MS/MSDs VOA sample vials do not have headspace or bubble is<6mm(1/4")in True diameter. If necessary,staff have been informed of any short hold time or quick TAT True needs Multiphasic samples are not present. True Samples do not require splitting or compositing. True Sampling Company provided. True SHELL Samples received within 48 hours of sampling. True Samples requiring field filtration have been filtered in the field. N/A Chlorine Residual checked. N/A TestAmerica Buffalo Page 26 of 26 1/11/2019 (Rev. 1) Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA ATTACHMENT C f Login Sample Receipt Checklist Client: Sovereign Consulting Inc. Job Number:480-148204-1 Login Number: 148204 List Source:TestAmerica Buffalo EQ] List Number: 1 Creator:Velickovic,Zoran Question Answer Comment L Radioactivity either was not measured or, if measured, is at or below True background The cooler's custody seal, if present, is intact. True The cooler or samples do not appear to have been compromised or True tampered with. Samples were received on ice. True Cooler Temperature is acceptable. True L Cooler Temperature is recorded. True COC is present. True COC is filled out in ink and legible. True COC is filled out with all pertinent information. True Is the Field Sampler's name present on COC? True There are no discrepancies between the sample IDs on the containers and True the COC. FO Samples are received within Holding Time(Excluding tests with immediate True HTs).. . Sample containers have legible labels. True Containers are not broken or leaking. True Sample collection date/times are provided. True Appropriate sample containers are used. True Sample bottles are completely filled. True Sample Preservation Verified True There is sufficient vol.for all requested analyses, incl. any requested True MS/MSDs VOA sample vials do not have headspace or babble is<6mm(1/4")in True diameter. If necessary,staff have been informed of any short hold time or quick TAT True needs Multiphasic samples are not present. True Samples do not require splitting or compositing. True Sampling Company provided. True Sovereign Consulting, Inc. Samples received within 48 hours of sampling. True Samples requiring field filtration have been filte-ed in the field. N/A Chlorine Residual checked. N/A TestAmerica Buffalo Page 27 of 27 1/31/2019 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA ATTACHMENT D LAS(LOCATION) � Shell Oil Products US Chain Of Custody Record A=COM Pli3ase�irheck'APPPate•Box prltltEUtn•ContactName PlaNetSife:o�-Projeatib,; �:;pp,EcuIFNOINa�r��nnvuEs ❑CAiSCIEtKE i_..-_.._..___._._____.._ 5 _... .. ❑SGw FDG I ❑PIPELNE Q RETAIL Diann EwanchukJB Q TESTAMER)CA(Buffalo-10 Hazetwaod Or amiecvsl NY 14228) �--ry I r,.,♦` 39762 i_ O cH��IICALs J I❑covsulTANr O+.uaEs PO # GSAP Pro ec 10 •'- _ O other i t of 1 Lab Vendor N 1354580(TestFmencal O MNSPORTATtON� ❑O'mEA .s.` -.-- • ,... .. . 2P711 USPH/Ot 193 � 3.K5>L W.ANY. lM.'CpQt. SITE AUVRM5 Sheet and ClrY Stafn ;A i Sovereign Consulting Inc. ,�+�, e�cuhrrerualeTahw,...c.,w.�.ano.t�+wih nam+r uo, e.a.v Q.`1�'yS C+�� �o 18 Chestnut Street,Foxboro,MA Diann Ewanchuk 4E vna rcrcc rMc cn<a« «.Par P.�n.F Sovereign Consulting.Inc. 508.339 3200 tlawanchuk sswcan Co r Diann Ewanchuk ?dinauSE;driivr,.i:;;a ,; jssi '`;'r 1Y4EPo�ONE' F:sY: q.4.Covr,L MfC. 508.339.3200 508.339..3248 dcveRnl huk 63sovcon.Carn TURNAROUND TIME.(CALENDAR DAYS); ❑RESULTS NEEDED TED ANALYSIS Q STANDARD(14 DAY) ❑5DAYS O 3 DAYS 0.2 DAYS ❑29 HOURS ON WEEKEND UNIT COST NON-UNIT COST O LA-Rwoce woRT FORMAT O UST AGENCY: FIELD NOTES- DELPlERASLCS;. O LEVEL 1 ❑LEVEL 2 O LEVEL 3 O LEVEL 4 'O OTHER(SPECIFY) TEMPERATURE ON RECEIPT TEMPERATURE ON RECEIPT C' Coolertri lCoole,92 ICo�ora13 � SPECIAL INSTRUCTIONS OR NOTES: El SHELLCONTRACr RATE APPLIES IAAASTATE REIMBURSEMENT RATE APPLIES (EDD NOT NEEDED RECEIPT VMFICATION REQUESTED Container PID RUedinga ty PROVIDE LEOD DISK cC] ` or Laborato Nate. CD N SAMPLING PRESERVATIVE! Ln Ir18; MATRI% 40.OF Field Sample Identification doNT. O DATE TIME KL H1403 Ii2S0a NM4E.*TREK l 1113 Lt1 t _3ii 1VIS i RmvrpwW.!xd&y(,",igncimal i4K4Yrad By(5�,ynnllnu! Vow TIrtM- .. ....p^' Rsc 70 M4 a S;na 1 Dnda. Tuna: � R sheti p ISynsvec7 . N ft.I1+�4ra+ aY E5• sPn} Ri'rt®Wmii�f 'rJmtruil NEn'. Tame to Y�a;gn'1,Dgq,� Report Date: 17-Dec-2018 14:23:25 Chrom Revision: 2.3 21-Nov-2018 13:56:44 Breakdown Report TestAmerica Buffalo ' Data File: \\chromna\Buffalo\ChromData\HP7890-20\20181217-77352.b\20seg0010_382.D Injection Date: 17-Dec-2018 09:25:21 Instrument ID: HP7890-20 Lims ID: LCS 480-450620/2-B Client ID: Operator ID: BufTCHROM ALS Bottle#: 0 Worklist Smp#: 4 Injection Vol: 1.0 ul Dil. Factor: 1.0000 Method: 7890-EPH Limit Group: GC MAEPH ICAL Extractable Petrolium Hydrocarbon Breakthrough 551 Ch-B-20seg00 M382,20seg0010_382.D 547 543 10 2-Methylnaphthalene 539 Aliphatic Detector: Ch-B-20seg0010b382 535 Aromatic Detector: Ch-A-20seg0010a382 531 %Breakthrough = 527 (Aliphatic Amount/ x Total Amount)" 100 � 523 _ 519 %Breakthrough =0.0000 515 Aliphatic Amount=0.0000 511 Aromatic Amount= 17.3166 507 Total Amount= 17.3166 503 %Breakthrough: 0.00%, Max Limit: 5.00% 499 Passed 495 491 6.6 6.8 �. Page 24 of 26 1/11/2019 (Rev. 1) Report Date: 17-Dec-2018 14:23:25 Chrom Revision: 2.3 21-Nov-2018 13:56:44 Breakdown Report TestAmerica Buffalo Data File: \\chromna\Buffalo\ChromData\HP7890-20\20181217-77352.b\20seg0010_382.D Injection Date: 17-Dec-2018 09:25:21 Instrument ID: HP7890-20 Lims ID: LCS 480-450620/2-B Client ID: r Operator ID: BufTCHROM ALS Bottle#: 0 Worklist Smp#: 4 Injection Vol: 1.0 ul Dil. Factor: 1.0000 Method: 7890-EPH Limit Group. GC MAEPH ICAL Extractable Petrolium Hydrocarbon Breakthrough (� Ch-B-20seg0010082,20seg0010_382.D E) 79, IfIEJ -71 8 Naphthalene 7 , Aliphatic Detector: Ch-B-20seg0010b382 7 Aromatic Detector: Ch-A-20seg0010a382 %Breakthrough = 0 7 (Aliphatic Amount/ x 6 Total Amount)* 100 } 64, %Breakthrough=0.0000 ` 61 Aliphatic Amount=0.0000 Aromatic Amount= 17.6412 5 Total Amount= 17.6412 FA 5 %Breakthrough: 0.00%, Max Limit: 5.00% 5 Passed 4 R16 5.7 5.9 6.1 Page 23 of 26 1/11/2019 (Rev. 1) Sample Summary Ll Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Lab Sample ID Client Sample ID Matrix Collected Received 480-146465-1 MW-42(29-31') Solid 12/06/18 12:17 12/08/18 01:00 480-146465-2 MW-42(37-39') Solid 12/06/18 12:47 12/08/18 01:00 480-146465-3 MW-41(29-31') Solid 12/06/18 15:35 12/08/18 01:00 480-146465-4 MW-41(37-39') Solid 12/06/1815:59 12/08/18 01:00 480-146465-5 DUPLICATE Solid 12/06/18 15:59 12/08/18 01:00 JI TestAmerica Buffalo Page 22 of 26 1/11/2019 (Rev. 1) Method Summary Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Method Method Description Protocol Laboratory MA-EPH Massachusetts-Extractable Petroleum Hydrocarbons(GC) MA DEP TAL BUF Moisture Percent Moisture EPA TAL BUF 3546 Microwave Extraction SW846 TAL BUF MA EPH Frac Massachusetts-Extractable Petroleum Hydrocarbon Fractionation MA DEP TAIL BUF .m f Protocol References: I •1 EPA=US Environmental Protection Agency t r�—t MA DEP=Massachusetts Department Of Environmental Protection iCf LJ SW846="Test Methods For Evaluating Solid Waste,Physical/Chemical Methods",Third Edition,November 1986 And Its Updates. • Laboratory References: TAL BUF=TestAmerica Buffalo,10 Hazelwood Drive,Amherst,NY 14228-2298,TEL(716)691-2600 •• TestAmerica Buffalo Page 21 of 26 1/11/2019 (Rev. 1) Accreditation/Certification Summary Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd ' ' _.._-. Laboratory. TestAmerica Buffalo All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report. Authority Program EPA Region Identification Number Expiration Date 6 ? Arkansas DEQ State Program 6 88-0686 07-06-19 California State Program 9 2931 04-01-19 Connecticut State Program 1 PH-0568 09-30-20 Florida NELAP 4 E87672 06-30-19 Georgia State Program 4 10026(NY) 03-31-19 Georgia State Program 4 956 03-31-19 Illinois NELAP 5 200003 09-30-19 Iowa State Program 7 374 03-01-19* 1 Kansas NELAP 7 E-10187 01-31-19* ' Kentucky(DW) State Program 4 90029 12-31-18 Kentucky(UST) State Program 4 30 03-31-19 Kentucky(WW) State Program 4 90029 12-31-19 Louisiana NELAP 6 02031 06-30-19 Maryland State Program 3 294 03 31-19 Massachusetts State Program 1 M-NY044 06-30-19 Michigan State Program 5 9937 03-31-19 Minnesota NELAP 5 036-999-337 12-31-19 � New Hampshire NELAP 1 2337 11-17-19 ................ . ......... New Jersey NELAP 2 NY455 06-30-19 New York NELAP 2 10026 03-31-19 North Dakota State Program 8 R-176 03-31-19 {` r . Oklahoma State Program 6 9421 08-31-19 Oregon NELAP 10 NY200003 06-09-19 Pennsylvania NELAP 3 68-00281 07-31-19 Rhode Island State Program 1 LA000328 12-30-18 Tennessee State Program 4 TN02970 03-31-19 Texas NELAP 6 T104704412-15-6 07-31-19 USDA Federal P330-11-00386 02-06-21 Virginia NELAP 3 460185 09-14-19 Washington State Program 10 C784 02-10-19 Wisconsin State Program 5 998310390 08-31-19 *Accreditation/Certification renewal pending-accreditation/certification considered valid. TestAmerica Buffalo Page 20 of 26 1/11/2019 (Rev. 1) r— Lab Chronicle 131 Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 — - Project/Site: Shell Hyannis MA--1140 lyannough Rd Client Sample ID: MW-41(29-31') Lab Sample ID: 480-146465-3 Date Collected: 12/06/18 15:35 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 85.4 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab IE Total/NA Fraction MA EPH Frac 451067 12/15/18 09:42 SGD TAL BUF Total/NA Analysis MA-EPH 1 451176 12/17/18 18:44 JLS TAL BUF DI Total/NA Analysis MA-EPH 1 452174 12/21/18 15:00 GSR TAL BUF Client Sample ID: MW-41(37-39') Lab Sample ID: 480-146465-4 Date Collected: 12/06/18 15:59 Matrix: Solid Date Received: 12/08/18 01:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Analysis Moisture 1 449806 12/08/18 14:57 CMK TAL BUF ---- --- --....... .......__........ ................... ................................................... .. ..- ................. .... .......................... ........ ........... Client Sample ID: MW-41(37-39') Lab Sample ID. 480-146465-4 Date Collected: 12/06/18 15:59 Matrix: Solid -rt Date Received: 12/08/18 01:00 Percent Solids: 85.2 ... .....-_.... -...................... Batch Batch Dilution Batch Prepared j Prep Type Type Method Run Factor Number or Analyzed Analyst Lab A. Total/NA Prep 3546 450949 12/14/18 14:21 SGD TAL BUF Total/NA Fraction MA EPH Frac 451067 12/15/18 09:42 SGD TAL BUF i Total/NA Analysis MA-EPH 1 451176 12/17/18 19:43 JLS TAL BUF _ j Total/NA Analysis MA-EPH 1 452174 12/21/18 15:00 GSR TAL BUF • Client Sample ID: DUPLICATE Lab Sample ID: 480-146465-5 Date Collected: 12/06/18 15:59 Matrix: Solid Date Received: 12/08/18 01:00 j Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Analysis Moisture 1 449806 12/08/18 14:57 CMK TAL BUF Client Sample ID: DUPLICATE Lab Sample ID: 480-146465-5 Date Collected: 12/06/18 15:59 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 84.6 Batch Batch Dilution Batch Prepared i Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Prep 3546 450949 12/14/18 14:21 SGD TAL BUF Total/NA Fraction MA EPH Frac 451067 12/15/18 09:42 SGD TAL BUF Total/NA Analysis MA-EPH 1 451176 12/17/18 20:12 JLS TAL BUF Total/NA Analysis MA-EPH 1 452174 12/21/18 15:00 GSR TAL BUF Laboratory References: TAL BUF=TestAmerica Buffalo,10 Hazelwood Drive,Amherst,NY 14228-2298,TEL(716)691-2600 TestAmerica Buffalo Page 19 of 26 1/11/2019 (Rev. 1) i i Lab Chronicle 191 Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 , Project/Site: Shell Hyannis MA--1140 lyannough Rd � l ...... ............... ..........--. ..... ........ Client Sample ID: MW-42(29-31') Lab Sample ID: 480-146465-1 Date Collected: 12/06/18 12:17 Matrix: Solid Date Received: 12/08/18 01 00 i I Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Analysis Moisture 1 449806 12/08/18 14:57 CMK TAL BUF �°J� Client Sample ID: MW-42(29-31') Lab Sample ID. 480 146465-1 Date Collected: 12/06/18 12:17 Matrix- Solid Date Received: 12/08/18 01:00 Percent Solids: 90.9 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab 19E Total/NA Prep 3546 450949 12/14/18 14:21 SGD TAL BUF Total/NA Fraction MA EPH Frac 451067 12/15/18 09:42 SGD TAL BUF RM Total/NA Analysis MA-EPH 1 451176 12/17/18 17:45 JLS TAL BUF Total/NA Analysis MA-EPH 1 452174 12/21/18 15:00 GSR TAL BUF --- --- ——------- —..--.._ _.... ...... ----------------- _..-- ........ Client Sample ID: MW-42(37-39') Lab Sample ID: 480-146465-2 Date Collected: 12/06/18 12:47 Matrix: Solid Date Received: 12/08/18 01:00 ......... ......... ......... ......... ......... _-.- ..............-- ....- ......... ......--- ........... .............. ....._....... .......-- _........ j Batch Batch Dilution Batch Prepared t i Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Analysis Moisture 1 449806 12/08/18 14:57 CMK TAL BUF Client Sample ID: MW-42(37-39') Lab Sample ID: 480-146465-2 Date Collected: 12/06/18 12:47 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 88.2 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Prep 3546 450949 12/14/18 14:21 SGD TAL BUF j Total/NA Fraction MA EPH Frac 451067 12/15/18 09:42 SGD TAL BUF Total/NA Analysis MA-EPH 1 451176 12/17/18 18:14 JLS TAL BUF i Total/NA Analysis MA-EPH 1 452174 12/21/18 15:00 GSR TAL BUF Client Sample ID: MW-41(29-31') Lab Sample ID: 480-146465-3 Date Collected: 12/06/18 15:35 Matrix: Solid Date Received: 12/08/18 01:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Analysis Moisture 1 449806 12/08/18 14:57 CMK TAL BUF Client Sample ID: MW-41(29-31') Lab Sample ID: 480-146465-3 Date Collected: 12/06/18 15:35 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 85.4 F Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number or Analyzed Analyst Lab Total/NA Prep 3546 450949 12/14/18 14:21 SGD TAL BUF TestAmerica Buffalo Page 18 of 26 1/11/2019 (Rev. 1) Client: Sovereign Consulting Inc. QC Association Summary TestAmerica Job ID: 480-146465-1 r- Project/Site: Shell Hyannis MA--1140 lyannough Rd General Chemistry (Continued) Analysis Batch: 449806 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-146465-2 MW-42(37-39') Total/NA Solid Moisture 480-146465-3 MW-41(29-31') Total/NA Solid Moisture 480-146465-4 MW-41(37-39') Total/NA Solid Moisture • 480-146465-5 DUPLICATE Total/NA Solid Moisture -1 V • TestAmerica Buffalo Page 17 of 26 1/11/2019 (Rev. 1) i_ QC Association Summary 51 Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd GC Semi VOA Prep Batch: 450949 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-146465-1 MW-42(29-31') Total/NA Solid 3546 480-146465-2 MW-42(37-39') Total/NA Solid 3546 480-146465-3 MW-41(29-31') Total/NA Solid 3546 480-146465-4 MW-41(37-39') Total/NA Solid 3546 480-146465-5 DUPLICATE Total/NA Solid 3546 MB 480-450949/1-B Method Blank Total/NA Solid 3546 LCS 480-450949/2-B Lab Control Sample Total/NA Solid 3546 LCSD 480-450949/3-B Lab Control Sample Dup Total/NA Solid 3546 ' 480-146465-1 MS MW-42(29-31') Total/NA Solid 3546 480-146465-1 MSD MW-42(29-31') Total/NA Solid 3546 Fraction Batch: 451067 - Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-146465-1 MW-42(29-31') Total/NA Solid MA EPH Frac 450949 480-146465-2 MW-42(37-39') Total/NA Solid MA EPH Frac 450949 480-146465-3 MW-41(29-31') Total/NA Solid MA EPH Frac 450949 t . y , 480-146465-4 MW-41(37-39') Total/NA Solid MA EPH Frac 450949 480-146465-5 DUPLICATE Total/NA Solid MA EPH Frac 450949 MB 480-450949/1-B Method Blank Total/NA Solid MA EPH Frac 450949 LCS 480-450949/2-B Lab Control Sample Total/NA Solid MA EPH Frac 450949 g LCSD 480-450949/3-B Lab Control Sample Dup Total/NA Solid MA EPH Frac 450949 - `+ 480-146465-1 MS MW-42(29-31') Total/NA Solid MA EPH Frac 450949 480-146465-1 MSD MW-42(29-31') Total/NA Solid MA EPH Frac 450949 Analysis Batch: 451176 NO Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-146465-1 MW-42(29-31') Total/NA Solid MA;EPH 451067 480-146465-2 MW-42(37-39') Total/NA Solid MA-EPH 451067 480-146465-3 MW-41(29-31') Total/NA Solid MA-EPH 451067 480-146465-4 MW-41(37-39') Total/NA Solid MA-EPH 451067 480-146465-5 DUPLICATE Total/NA Solid MA-EPH 451067 MB 480-450949/1-B Method Blank Total/NA Solid MA-EPH 451067 LCS 480-450949/2-B Lab Control Sample Total/NA Solid MA-EPH 451067 LCSD 480-450949/3-B Lab Control Sample Dup Total/NA Solid MA-EPH 451067 480-146465-1 MS MW-42(29-31') Total/NA Solid MA-EPH 451067 480 146465 1 MSD MW 42(29 31') Total/NA Solid MA-EPH 451067 Analysis Batch: 452174 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-146465-1 MW-42(29-31') Total/NA Solid MA-EPH 480-146465-2 MW-42(37-39') Total/NA Solid MA EPH 480-146465-3 MW-41(29-31') Total/NA Solid MA-EPH 480-146465-4 MW-41(37-39') Total/NA Solid MA-EPH 480-146465-5 DUPLICATE Total/NA Solid MA-EPH .... --... ...........-- --.. ........ ------ _._..... ... ............_............... ........................._._ ......... ......... ......... ... .......... General Chemistry Analysis Batch:449806 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 480-146465-1 MW-42(29-31') Total/NA Solid Moisture TestAmerica Buffalo Page 16 of 26 1/11/2019 (Rev. 1) QC Sample Results Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd ?; Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued) Lab Sample ID: 480-146465-1 MSD Client Sample ID: MW-42(29-31') Matrix: Solid Prep Type: Total/NA P-1 I Analysis Batch:451176 Prep Batch: 450949 Sample Sample Spike MSD MSD %Rec. RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Pyrene ND 5.19 5.44 mg/Kg 105 40-140 4 50 a C11-C22 Aromatics(unadjusted) 14 6 88.2 102 mg/Kg 100 40-140 1 50 _ C19-C36 Aliphatics ND 41.5 34.5 mg/Kg 3;� 83 40-140 10 50 C9-Cl8 Aliphatics ND 31.1 25.4 mg/Kg 3;� 81 40-140 2 50 MSD MSD Surrogate %Recovery Qualifier Limits 1-Chlorooctadecane 76 40.140 2-Bromonaphthalene 97 40-140 2-Fluorobiphenyl 121 40-140 o-Terphenyl 101 40-140 U e, TestAmerica Buffalo Page 15 of 26 1/11/2019 (Rev. 1) QC Sample Results DI Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd ' Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued) Lab Sample ID: 480-146465-1 MS Client Sample ID: MW-42(29-31') Matrix: Solid Prep Type: Total/NA j Analysis Batch:451176 Prep Batch: 450949 ' Sample Sample Spike MS MS %Rec. Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits (; Acenaphthene ND 5.43 5.16 mg/Kg 95 40-140 Acenaphthylene ND 5.43 5.08 mg/Kg 93 40-140 Anthracene ND 5.43 5.45 mg/Kg 100 40-140 IYE Benzo[a]anthracene ND 5.43 5.49 mg/Kg 101 40-140 I Benzo[a]pyrene ND 5.43 5.74 mg/Kg 106 40-140 51 Benzo[b]fluoranthene ND 5.43 5.60 mg/Kg 103 40-140 � Benzo[g,h,i]perylene 0.55 5.43 5.30 mg%Kg 88 40-140 . ...... ° Benzo[k]fluoranthene ND 5.43 5.49 mg/Kg 101 40-140 I Chrysene ND 5.43 5.71 mg/Kg 105 40-140 i d Dibenz(a,h)anthracene ND 5.43 5.36 mg/Kg 99 40-140 Fluoranthene ND 5.43 6.02 mg/Kg 111 40-140 Fluorene ND 5.43 5.46 mg/Kg 101 40-140 Indeno[1,2,3-cd]pyrene ND 5.43 5.82 mg/Kg a 107 40-140 2-Methylnaphthalene ND 5.43 4.11 mg/Kg 0 76 40-140 -� Naphthalene ND 5.43 4.00 mg/Kg 74 40-140 I Phenanthrene ND 5.43 5.39 mg/Kg 99 40-140 Pyrene ND 5.43 5.65 mg/Kg 104 40-140 C11-C22 Aromatics(unadjusted) 14 B 92.3 104 mg/Kg 97 40-140 4 C19-C36 Aliphatics ND 43.4 38.1 mg/Kg 88 40-140 C9-Cl8 Aliphatics ND 32.6 26.0 mg/Kg 80 40-140 MS MS Surrogate %Recovery Qualifier Limits 1-Chlorooctadecane 83 40-140 2-Bromonaphthalene 98 40-140 2-Fluorobiphenyl 114 40-140 o-Terphenyl 99 40-140 Lab Sample ID:: 480-146465-1 MSD Client Sample ID: MW-42(29-31') Matrix: Solid Prep Type: Total/NA Analysis Batch: 451176 Prep Batch: 450949 Sample Sample Spike MSD MSD %Rec. RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Acenaphthene ND 5.19 4.95 mg/Kg 95 40-140 4 50 Acenaphthylene ND 5.19 4.90 mg/Kg 95 40-140 3 50 Anthracene ND 5.19 5.28 mg/Kg 102 40-140 3 50 Benzo[a]anthracene ND 5.19 5.27 mg/Kg 102 40-140 4 50 Benzo[a]pyrene ND 5.19 5.55 mg/Kg 107 40-140 3 50 Benzo[b]fluoranthene ND 5.19 5.41 mg/Kg 104 40-140 3 50 Benzo[g,h,i]perylene 0.55 5.19 5.18 mg/Kg 89 40-140 2 50 Benzo[k]fluoranthene ND 5.19 5.30 mg/Kg 102 40-140 4 50 Chrysene ND 5.19 5.45 mg/Kg 105 40-140 5 50 Dibenz(a,h)anthracene ND 5.19 5.13 mg/Kg 99 40-140 5 50 Fluoranthene ND 5.19 5.88 mg/Kg 113 40-140 2 50 Fluorene ND 5.19 5.35 mg/Kg + 103 40-140 2 50 Indeno[1,2,3-cd]pyrene ND 5.19 5.65 mg/Kg 109 40-140 3 50 2-Methylnaphthalene ND 5.19 3.95 mg/Kg 76 40-140 4 50 Naphthalene ND 5.19 3.84 mg/Kg 74 40-140 4 50 ..... ........ .. .. .. ....... ....._.. . ... . Phenanthrene ND 5.19 5.23 mg/Kg 101 40-140 3 50 TestAmerica Buffalo Page 14 of 26 1/11/2019 (Rev. 1) r QC Sample Results Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 D] Project/Site: Shell Hyannis MA--1140 lyannough Rd Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued) Lab Sample ID: LCS 480-450949/2-B Client Sample ID: Lab Control Sample FA Matrix: Solid Prep Type: Total/NA Analysis Batch: 451176 Prep Batch: 450949 Spike LCS LCS %Rec. Analyte Added Result Qualifier Unit D %Rec Limits -� Pyrene 4.78 4.88 mg/Kg 102 40-140 C11-C22 Aromatics(unadjusted) 81.2 90.6 mg/Kg 112 40-140 CO C19 C36 Aliphatics 38.2 32.9 mg/Kg 86 40-140 C9-Cl8 Aliphatics 28.7 22.4 mg/Kg 78 40-140 LCS LCS ' Surrogate %Recovery Qualifier Limits (" 1-Chlorooctadecane 76 40-140 I 2-Bromonaphthalene 92 40-140 2-Fluorobiphenyl 113 40-140 o-Terphenyl 99 40-140 Lab Sample ID: LCSD 480-450949/3-B Client Sample ID: Lab Control Sample Dup Matrix: Solid Prep Type: Total/NA . Analysis Batch:451176 Prep Batch: 450949 Spike LCSD LCSD %Rec. RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Acenaphthene 4.76 4.78 mg/Kg 100 40-140 8 25 Acenaphthylene 4.76 4.54 mg/Kg 95 40-140 4 25 . Anthracene 4.76 5.01 mg/Kg 105 40-140 5 25 Benzo[a]anthracene 4.76 5.06 mg/Kg 106 40-140 6 25 Benzo[a]pyrene 4.76 5.39 mg/Kg 113 40-140 8 25 n Benzo[b]fluoranthene 4.76 5.16 mg/Kg 108 40-140 6 25 • Benzo[g,h,i]perylene 4.76 4.66 mg/Kg 98 40-140 4 25 Benzo[k]fluoranthene 4.76 5.11 mg/Kg 107 40-140 7 25 Chrysene 4.76 5.25 mg/Kg 110 40-140 7 25 Dibenz(a,h)anthracene 4.76 4.79 .... .. mg/Kg 101. 40-140 5 25 Fluoranthene 4.76 5.66 mg/Kg 119 40-140 6 25 Fluorene 4.76 5.08 mg/Kg 107 40-140 5 25 Indeno[1,2,3-cd]pyrene 4.76 5.24 mg/Kg 110 40-140 4 25 2-Methylnaphthalene 4.76 3.60 mg/Kg 76 40-140 3 25 Naphthalene 4.76 3.48 mg/Kg 73 40-140 2 25 Phenanthrene 4.76 4.91 mg/Kg 103 40-140 5 25 Pyrene 4.76 5.20 mg/Kg 109 40-140 6 25 C11-C22 Aromatics(unadjusted) 80.9 98.5 mg/Kg 122 40-140 8 25 C19 C36 Aliphatics 38.1 33.4 mg/Kg 88 40-140 2 25 C9-C18 Aliphatics 28.5 22.3 mg/Kg 78 40-140 0 25 LCSD LCSD Surrogate %Recovery Qualifier Limits 1-Chlorooctadecane 78 40-140 2-Bromonaphthalene 102 -40-140 2-Fluorobiphenyl 124 40-140 o-Terphenyl 104 40-140 TestAmerica Buffalo Page 13 of 26 1/11/2019 (Rev. 1) QC Sample Results Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) ..... .. ........ ........ ......... ........ ......... ......... Lab Sample ID: MB 480-450949/1-B Client Sample ID: Method Blank Matrix: Solid Prep Type: Total/NA Analysis Batch:451176 Prep Batch: 450949 MB MB Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac Acenaphthene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Acenaphthylene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Anthracene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Benzo[a]anthracene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 j Benzo[a]pyrene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Benzo[b]fluoranthene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Benzo[g,h,i]perylene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1FE Benzo[k]fluoranthene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Chrysene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Dibenz(a,h)anthracene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Fluoranthene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Fluorene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Indeno[1,2,3-cd]pyrene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 1 2-Methylnaphthalene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 Naphthalene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 .. Phenanthrene ND 0.50 mg/Kg 12/14/18 14:21 12/17/1816:18 1 Pyrene ND 0.50 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 C11-C22 Aromatics(unadjusted) 10.9 5.0 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 C19-C36 Aliphatics ND 5.0 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 i C9-C18 Aliphatics ND 5.0 mg/Kg 12/14/18 14:21 12/17/18 15:18 1 i MB MB m i Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1-Chlorooctadecane 82 40-140 12/14/18 14:21 12117118 15:18 1 2-Bromonaphthalene 95 40-140 12114118 14:21 12/17/18 15:18 1 2-Fluorobiphenyl 115 40-140 12114118 14:21 12117118 15:18 1 o-Terphenyl 104 40-140 12114118 14:21 12117118 15:18 1 I Lab Sample ID: LCS 480-450949/2-B Client Sample ID: Lab Control Sample Matrix: Solid Prep Type: Total/NA Analysis Batch: 451176 Prep Batch: 450949 Spike LCS LCS %Rec. Analyte Added Result Qualifier Unit D %Rec Limits Acenaphthene 4.78 4.42 mg/Kg 93 40-140 Acenaphthylene 4.78 4.37 mg/Kg 92 40-140 Anthracene 4.78 4.75 mg/Kg 100 40-140 Benzo[a]anthracene 4.78 4.75 mg/Kg 99 40-140 Benzo[a]pyrene 4.78 4.98 mg/Kg 104 40-140 Benzo[b]fluoranthene 4.78 4.85 mg/Kg 102 40-140 Benzo[g,h,i]perylene 4.78 4.45 mg/Kg 93 40-140 Benzo[k]fluoranthene 4.78 4.77 mg/Kg 100 40-140 Chrysene 4.78 4.89 mg/Kg 102 40-140 Dibenz(a,h)anthracene 4.78 4.54 mg/Kg 95 40-140 Fluoranthene 4.78 5.32 mg/Kg 111 40-140 Fluorene 4.78 4.81 mg/Kg 101 40-140 Indeno[1,2,3-cd]pyrene 4.78 5.02 mg/Kg 105 40-140 2-Methyl naphthalene 4.78 3.51 mg/Kg 73 40-140 Naphthalene 4.78 3.40 mg/Kg 71 40-140 Phenanthrene 4.78 4.66 mg/Kg 98 40-140 TestAmerica Buffalo Page 12 of 26 1/11/2019 (Rev. 1) Surrogate Summary Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Method: MA-EPH - Massachusetts - Extractable Petroleum Hydrocarbons (GC) Matrix: Solid _ _ Prep Type: Total/NA EQ Percent Surrogate Recovery(Acceptance Limits) 1COD2 2BN1 FBP1 OTPH1 Lab Sample ID Client Sample ID (40-140) (40-140) (40-140) (40-140) 480-146465-1 MW-42(29-31') 76 101 121 105 1 480-146465-1 MS MW-42(29-31') 83 98 114 99 480-146465 1 MSD MW 42(29-31') 76 97 121 101 480-146465-2 MW 42(37-39') 75 99 115 103 480-146465-3 MW-41(29-31') 79 98 113 98 480-146465-4 MW-41(37-39') 72 86 112 95 480-146465-5 DUPLICATE 79 92 109 93 LCS 480-450949/2-B Lab Control Sample 76 92 113 99 I LCSD 480-45094913-B Lab Control Sample Dup 78 102 124 104 MB 480-450949/1-B Method Blank 82 95 115 104 Surrogate Legend 1COD=1-Chlorooctadecane 2BN=2-Bromonaphthalene - FBP=2-Fluorobiphenyl OTPH=o-Terphenyl y i 1 U� I TestAmerica Buffalo Page 11 of 26 1/11/2019 (Rev. 1) Client Sample Results lil Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Client Sample ID: DUPLICATE Lab Sample ID: 480-146465-5 Date Collected: 12/06/18 15:59 Matrix: Solid Date Received: 12/08/18 01:00 _ Percent Solids: 84.6 Method: MA-EPH -Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued) Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac Phenanthrene ND 0.59 mg/Kg 0 12/14/18 14:21 12/17/18 20:12 1 Pyrene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 C11-C22 Aromatics(unadjusted) 9.3 B 5.9 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 C19-C36 Aliphatics ND 5.9 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 } C9-Cl8 Aliphatics ND 5.9 mg/Kg # 12/14/18 14:21 12/17/18 20:12 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac • 1-Chlorooctadecane 79 40-140 12114118 14:21 12117118 20.12 1 , 2-Bromonaphthalene 92 40-140 12114118 14:21 12117118 20:12 1 �J 2-Fluorobiphenyl 109 40-140 12114118 14:21 12117118 20:12 1 .. ................ ...... o-Terphenyl 93 40-140...... 12114118 14:21 12/17/18 20:12 1 .a�V! TestAmerica Buffalo Page 10 of 26 1/11/2019 (Rev, 1) Client: Sovereign Consulting Inc. Client Sample Results TestAmerica Job ID:480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Client Sample ID: MW-41(37-39') Lab Sample ID: 480-146465-4 Date Collected: 12/06/18 15:59 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 85.2 Ll Method: MA-EPH -Massachusetts -Extractable Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac Acenaphthene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 19:43 1 C11-C22 Aromatics(Adjusted) 9.5 5.9 mg/Kg 12/21/18 15:00 1 a Acenaphthylene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 19:43 1 Anthracene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Benzo[a]anthracene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Benzo[a]pyrene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Benzo[b]fluoranthene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Benzo[g,h,i]perylene 1.1 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 €a� Benzo[k]fluoranthene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Chrysene ND 0.57 mg/Kg 12/14/1814:21 12/17%1619:43 1 Di benz(a,h)anthracene 0.69 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Fluoranthene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Fluorene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Indeno[1,2,3-cd]pyrene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 . 2-Methylnaphthalene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Naphthalene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Phenanthrene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 Pyrene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 C11-C22 Aromatics(unadjusted) 11 B 5.7 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 C19-C36 Aliphatics ND 5.7 mg/Kg 12/14/18 14:21 12/17/18 19:43 1 C9-C18 Aliphatics ND 5.7 mg/Kg 0 12/14/18 14:21 12/17/18 19:43 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1-Chlorooctadecane 72 40-140 12/14/18 14:21 12117118 19:43 1 2-Bromonaphthalene 86 40-140 12114118 14:21 12117118 19:43 1 2-Fluorobiphenyl 112 40-140 12114118 14:21 12/17/18 19:43 1 o Terphenyl 95 40-140 12/14/18 14:21 12/17/18 19:43 1 - _...----...................... -- ....-_..-._...._.._....... -- ...... - Client Sample ID: DUPLICATE Lab Sample ID: 480-146465-5 Date Collected: 12/06/18 15:59 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 84.6 Method: MA-EPH -Massachusetts - Extractable Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac Acenaphthene ND 0.59 mg/Kg 0 12/14/18 14:21 12/17/18 20:12 1 C11-C22 Aromatics(Adjusted) 9.3 5.9 mg/Kg 12/21/18 15:00 1 Acenaphthylene ND 0.59 mg/Kg 0 12/14/18 14:21 12/17/18 20:12 1 ...... ....... .. ... ... Anthracene ND 0.59 mg/Kg 0 12/14/18 14:21 12/17/18 20:12 1 Benzo[a]anthracene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Benzo[a]pyrene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Benzo[b]fluoranthene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Benzo[g,h,i]perylene ND 0.59 mg/Kg 3:� 12/14/18 14:21 12/17/18 20:12 1 Benzo[k]fluoranthene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Chrysene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Dibenz(a,h)anthracene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Fluoranthene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Fluorene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Indeno[1,2,3-cd]pyrene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 2-Methylnaphthalene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 Naphthalene ND 0.59 mg/Kg 12/14/18 14:21 12/17/18 20:12 1 TestAmerica Buffalo Page 9 of 26 1/11/2019 (Rev. 1) Client Sample Results 151 Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd ; Client Sample ID: MW-42(37-39') Lab Sample ID: 480-146465-2 Date Collected: 12/06/18 12:47 Matrix: Solid Date Received: 12/08/18 01:00 _ Percent Solids: 88.2 Method: MA-EPH -Massachusetts - Extractable Petroleum Hydrocarbons (GC) (Continued) Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac Phenanthrene ND 0.56 mg/Kg 12/14/18 14:21 12/17/18 18:14 1 Pyrene ND 0.56 mg/Kg 12/14/18 14:21 12/17/18 18:14 1 C11-C22 Aromatics(unadjusted) 14 B 5.6 mg/Kg 0 12/14/18 14:21 12/17/18 18:14 1 C19-C36 Aliphatics ND 5.6 mg/Kg 12/14/18 14:21 12/17/18 18:14 1 C9-C18 Aliphatics ND 5.6 mg/Kg 12/14/18 14:21 12/17/18 18:14 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac e. 1-Chlorooctadecane 75 40-140 12114118 14:21 12117118 18:14 1 2-Bromonaphthalene 99 40-140 12114118 14:21 12117118 18:14 1 2-Fluorobiphenyl 115 40-140 12114118 14:21 12/17/18 18:14 1 o-Terphenyl 103 40-140 12/14/1814:21 12/17/1818:14 1 —........... - -....._.. _.._...... _..-.. - ......... .......— - — Client Sample ID: MW-41(29-31') Lab Sample ID: 480-146465-3 Date Collected: 12/06/18 15:35 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 85.4 Method: MA-EPH -Massachusetts - Extractable Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac Acenaphthene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 18:44 1 C11-C22 Aromatics(Adjusted) 9.9 5.9 mg/Kg 12/21/18 15:00 1 Acenaphthylene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 18:44 1 Anthracene ND 0.57 mg/Kg 12/14/1814:21 12/17%1818:44 1 Benzo[a]anthracene ND 0.57 mg/Kg 3:� 12/14/18 14:21 12/17/18 18:44 1 Benzo[a]pyrene ND 0.57 mg/Kg # 12/14/18 14:21 12/17/18 18:44 1 Benzo[b]fluoranthene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 18:44 1 Benzo[g,h,i]perylene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 18:44 1 Benzo[k]fluoranthene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 18:44 1 Chrysene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 18:44 1 Dibenz(a,h)anthracene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 18:44 1 Fluoranthene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 18:44 1 Fluorene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 18:44 1 Indeno[1,2,3-cd]pyrene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 18:44 1 2-Methylnaphthalene ND 0.57 mg/Kg 0 12/14/18 14:21 12/17/18 18:44 1 _.-.. . ... .. ............ .................. . Naphthalene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 18:44 1 Phenanthrene ND 0.57 mg/Kg 12/14/18 14:21 12/17/18 18:44 1 Pyrene ND 0.57 mg/Kg 12/14/18 14:21 12117/1818:44 1 C11-C22 Aromatics(unadjusted) 9.9 B 5.7 mg/Kg 12/14/18 14:21 12/17/18 18:44 1 C19-C36 Aliphatics ND 5.7 mg/Kg # 12/14/18 14:21 12/17/18 18:44 1 C9-Cl8 Aliphatics ND 5.7 mg/Kg # 12/14/18 14:21 12/17/18 18:44 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1-Chlorooctadecane 79 40-140 12114118 14:21 12/17/18 18:44 1 2-Bromonaphthalene 98 40-140 12114118 14:21 12117118 18:44 1 2-Fluorobiphenyl 113 40-140 12114118 14:21 12/17/18 18:44 1 o-Terphenyl 98 40-140 12114118 14:21 12117118 18:44 1 TestAmerica Buffalo Page 8 of 26 1/11/2019 (Rev. 1) Client: Sovereign Consulting Inc. Client Sample Results TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Client Sample ID: MW-42(29-31') Lab Sample ID: 480-146465-1 Date Collected: 12/06/18 12:17 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 90.9 Method: MA-EPH -Massachusetts - Extractable Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac Acenaphthene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 (� 1 C11-C22 Aromatics(Adjusted) 14 5.5 mg/Kg 12/21/18 15:00 1 V Acenaphthylene ND 0.54 mg/Kg # 12/14/18 14:21 12/17/18 17:45 1 Anthracene ND 0.54 mg/Kg 0 12/14/18 14:21 12/17/18 17:45 1 Benzo[ajanthracene ND 0.54 mg/Kg 12/14/18 14:21 12/17/1817:40 1 Benzo[ajpyrene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 Benzo[b]fluoranthene ND 0.54 mg/Kg 0 12/14/18 14:21 12/17/18 17:45 1 Benzo[g,h,i]perylene 0.55 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 { (i1 Benzo[k]fluoranthene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 Chrysene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 Dibenz(a,h)anthracene ND 0.54 mg/Kg # 12/14/18 14:21 12/17/18 17:45 1 Fluoranthene ND 0.54 mg/Kg # 12/14/18 14:21 12/17/18 17:45 1 Fluorene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 Indeno[1,2,3-cdjpyrene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 1. I, 2-Methylnaphthalene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 ? � Naphthalene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 Phenanthrene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 Pyrene ND 0.54 mg/Kg 12/14/18 14:21 12/17/18 17:45 1 C11-C22 Aromatics(unadjusted) 14 B 5.4 mg/Kg # 12/14/18 14:21 12/17/18 17:45 1 C19-C36 Aliphatics ND 5.4 mg/Kg 0 12/14/18 14:21 12/17/18 17:45 1 C9-C18 Aliphatics ND 5.4 mg/Kg 0 12/14/18 14:21 12/17/18 17:45 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1-Chlorooctadecane 76 40-140 12/14118 14:21 12/17118 17:45 1 f 2-Bromonaphthalene 101 40-140 12114118 14:21 12/17/18 17:45 1 2-Fluorobiphenyl 121 40-140 12114118 14:21 12/17/18 17:45 1 o-Terphenyl 105 40-140 12114118 14:21 12117118 17:45 1 Client Sample ID: MW-42(37-39') Lab Sample ID: 480-146465-2 Date Collected: 12/06/18 12:47 Matrix: Solid Date Received: 12/08/18 01:00 Percent Solids: 88.2 Method: MA-EPH -Massachusetts -Extractable Petroleum Hydrocarbons (GC) Analyte Result Qualifier RL RL Unit D Prepared Analyzed oil Fac Acenaphthene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 C11-C22 Aromatics(Adjusted) 14 5.7 mg/Kg 12/21/18 15:00 1 Acenaphthylene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Anthracene ND 0.56 mg%Kg 12/14/18 14:21 12/17/1818:14 1 Benzo[a]anthracene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Benzo[a]pyrene ND 0.56 mg/Kg 0 12/14/18 14:21 12/17/1818:14 1 Benzo[bjfluoranthene ND 0.56 mg/Kg 3:� 12/14/18 14:21 12/17/1818:14 1 Benzo[g,h,i]perylene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Benzo[kjfluoranthene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Chrysene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Dibenz(a,h)a nth racene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Fluoranthene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Fluorene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Indeno[1,2,3-cd]pyrene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 2-Methylnaphthalene ND 0.56 mg/Kg 12/14/18 14:21 12/17/1818:14 1 Naphthalene ND 0.56 mg/Kg 0 12/14/18 14:21 12/17/1818:14 1 TestAmerica Buffalo Page 7 of 26 1/11/2019 (Rev. 1) Detection Summary 1E Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Client Sample ID: MW-42(29-31') Lab Sample ID: 480-146465-1 Analyte Result Qualifier RL RL Unit Dil Fac D Method Prep Type C11-C22 Aromatics(Adjusted) 14 5.5 mg/Kg 1 MA-EPH Total/NA Benzo[g,h,i]perylene 0.55 0.54 mg/Kg 1 MA-EPH Total/NA C11-C22 Aromatics(unadjusted) 14 B 5.4 mg/Kg 1 MA-EPH Total/NA Client Sample ID: MW-42(37-39') Lab Sample ID: 480-146465-2 Analyte Result Qualifier RL RL Unit Dil Fac D Method Prep Type C11-C22 Aromatics(Adjusted) 14 5.7 mg/Kg 1 MA-EPH Total/NA C11-C22 Aromatics(unadjusted) 14 B 5.6 mg/Kg 1 MA-EPH Total/NA - — . .. ---. _ ............-......... ...........-- .... .....--..... ......-.. ......... ..---- -... ........... Client Sample ID_ MW-41(29 31')_ Lab Sample ID: 480-146465-3 Analyte Result Qualifier RL RL Unit Dil Fac D Method Prep Type C11-C22 Aromatics(Adjusted) 9.9 5.9 mg/Kg 1 MA-EPH Total/NA C11-C22 Aromatics(unadjusted) 9.9 B 5.7 mg/Kg 1 MA-EPH Total/NA Client Sample ID: MW 41(37-39') Lab Sample ID: 480-146465-4 , Analyte Result Qualifier RL RL Unit Dil Fac D Method Prep Type c C11-C22 Aromatics(Adjusted) 9.5 5.9 mg/Kg 1 MA-EPH Total/NA Benzo[g,h,i]perylene 1.1 0.57 mg/Kg 1 MA-EPH Total/NA Dibenz(a,h)anthracene 0.69 0.57 mg/Kg 1 MA-EPH Total/NA C11-C22 Aromatics(unadjusted) 11 .B 5.7 mg/Kg 1 3� MA-EPH Total/NA ------- -- — — ----- — - -- — --- Client Sample ID DUPLICATE Lab Sample ID 480-146465 5 ... _ . ...... .... ....... ...... .... ...... ...... ........ ........... Analyte Result Qualifier RL RL Unit Dil Fac D Method Prep Type C11-C22 Aromatics(Adjusted) 9.3 5.9 mg/Kg 1 MA-EPH Total/NA C11-C22 Aromatics(unadjusted) 9.3 B 5.9 mg/Kg 1 MA-EPH Total/NA This Detection Summary does not include radiochemical test results. TestAmerica Buffalo Page 6 of 26 1/11/2019 (Rev. 1) i MassDEP Analytical Protocol Certification Form Laboratory Name: TestAmerica Buffalo Project#: 480-146465-1 r ' Project Location: Hyannis MA RTN: This form provides certifications for the data set for the following Laboratory Sample ID Number(s): 480-146465-1 1-5 Matrices: Groundwater/Surface Water Soil/Sediment ❑ Drinking Water ❑Air ❑Other: CAM Protocols (check all that apply below): 8260 VOC 7470/7471 Hg Mass DEP VPH 8081 Pesticides 7196 Hex Cr Mass DEP APH CAM II A ❑ CAM III B ❑ CAM IV A ❑ CAM V B ❑ CAM VI B ❑ CAM IX A ❑ 8270 SVOC 7010 Metals Mass DEP EPH 8151 Herbicides 8330 Explosives TO-15 VOC CAM II B ❑ CAM III C ❑ CAM IV B 0 CAM V C ❑ CAM VIII A ❑ CAM IX B ❑ 9012/9014/450OCN 6010 Metals 6020 Metals 8082 PCB Total Cyanide/PAC 6860 Perchlorate CAM III A ❑ CAM III D ❑ CAM V A ❑ CAM VI A ❑ CAM VIII B ❑ Affirmative Responses to Questions A through F are required for"Presumptive Certainty"status Were all samples received in a condition consistent with those described on the Chain-of-Custody, A properly preserved (including temperature) in the field or laboratory, and prepared/analyzed within method holding time. Yes ❑ No B Were the analytical method(s)and all associated QC requirements specified in the selected CAM protocol(s)followed? IN Yes ❑ No C Were all required corrective actions and analytical response actions specified in the selected CAM - - protocol(s) implemented for all identified performance standard non-conformances? Yes ❑ No Does the laboratory report comply with all the reporting requirements specified in CAM VI A, D "Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data"? Yes ❑ No a. VPH, EPH and APH Methods only: Was each method conducted without significant E modification(s)?(Refer to the individual method(s)for a list of significant modifications). Yes ❑ No b.APH and TO-15 Methods only: Was the complete analyte list reported for each method? ❑Yes ❑ No F Were all applicable CAM protocol QC and performance standard non-conformances identified and F, evaluated in a laboratory narrative(including all"No"responses to Questions A through E)? Yes ❑ No Responses to Questions G, H and I below are required for"Presumptive Certainty"status G Were the reporting limits at or below all CAM reporting limits specified in the selected CAM 1E] ■ protocol(s)? Yes No' Data User Note: Data that achieve 'Presumptive Certainty"status may not necessarily meet the data usability and representativeness requirements described in 310 CMR 40. 1056(2)(k)and WCS-07-350 H Were all QC performance standards specified in the CAM protocol(s)achieved? IN Yes ❑ No' Were results reported for the complete analyte listspecified in the selected CAM protocols ? Yes ❑ No' All negative responses must be addressed in an attached laboratory 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, is accurate and complete. Signature: Position: Project Manager Printed Name: Becky Mason Date: 12/21/18 15:16 his form has been electronically signed and approved Page 5 of 26 1/11/2019 (Rev. 1) Case Narrative Client: Sovereign Consulting Inc. TestAmerica Job ID: 480-146465-1 , Project/Site: Shell Hyannis MA- 1140 lyannough Rd Job ID: 480-146465-1 Laboratory: TestAmerica Buffalo Narrative Job Narrative 480-146466-1 � Receipt The samples were received on 12/8/2018 1:00 AM;the samples arrived in good condition, properly preserved and,where required, on ice. The temperature of the cooler at receipt was 0.90 C. • GC Semi VOA LW i Method MA-EPH: Per question G on the MassDEP Analytical Protocol Certification Form,TestAmerica's routine reporting limits do not achieve the CAM reporting limits specified in this CAM protocol; however they do achieve method 1 S1 standards. No analytical or quality issues were noted,other than those described in the Definitions/Glossary page. Organic Prep Method 3546:The following samples: MW-41(32-39')(480-146465-4)and DUPLICATE(480-146465-5)was decanted prior to preparation. No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. TestAmerica Buffalo Page 4 of 26 1/11/2019 (Rev. 1) | Sovereign . Inc. TestAmerica_Job ID: -- 1 _ _' 1 Project/Sba: Shell Hyannis MA-114OkmnnoughRd � Qualifiers^ U�1 � GC Semi VOA Qualifier Qualifier ooacnpuvn g_____' Compound was found in the blank and sample. Glossary Abbreviation Tooao�vmmvn�uuouauum,�unn�muvv,movnmu�pm�wn�mmiampo,� �_______ Listed under the"D"column to designate that the result is reported on a dry weight basis ^--^ mn Percent Recovery CrL Contains Free Liquid l �� | �—I owp Contains wo Free Liquid DER Duplicate Error Ratio(normalized absolute difference) Q�X onpao Dilution Factor oL Detection Limit(000xDOE) ' oL.RA,RE,|w Indicates a Dilution,Re-analysis,Re-extraction,or additional Initial metals/anion analysis of the sample ou: Decision Level Concentration(Radiochmmistry) soL Estimated Detection Limit(moxm) LOo Limit o,Detection(ovcxoos) LoU Limit o,Quonomnoo(oomooE) mox Minimum Detectable Activity(nomomomistr0 moo Minimum Detectable Concentration(nomou`omimry) [u�� moL Method Detection Limit mL Minimum Level(Dioxm) wC Not Calculated wo Not Detected at the reporting limit(or MoLmEoLnshown) PQL Practical QuanutanvnLimit QC Quality Control nsR Relative Error Ratio(nauivd`omiovy) '--- nL Reporting Limit o,Requested Limit(nauiooxomixtry) RpD Relative Percent Difference,o measure o,the relative difference between two points TEp Toxicity Equivalent Factor(o|vxin) TEQ Toxicity Equivalent Quotient(oioxin) � � � � TestAmerica Buffalo � Page 3cf26 1/11/2019 (Rev. 1) Client: Sovereign Consulting Inc. TestAmerica Job ID:480-146465-1 Project/Site: Shell Hyannis MA--1140 lyannough Rd Table of Contents Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Lab Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22i Subcontract Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 TestAmerica Buffalo Page 2 of 26 1/11/2019 (Rev. 1) A TestAmenca 6 THE LEADER IN ENVIRONMENTAL TESTING ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica Buffalo _ 10 Hazelwood Drive Amherst, NY 14228-2298 Tel: (716)691-2600 t ;4 TestAmerica Job ID: 480-146465-1 Client Project/Site: Shell Hyannis MA --1140 lyannough Rd Revision: 1 For: 4j x Sovereign Consulting Inc. ;t 9 Payson Road � Suite 150 Foxborough, Massachusetts 02035 Attn: Diann Ewanchuk _ Authorized for release by: 1/1112019 8:56:24 AM Anthony Strollo, Project Management Assistant I anthony.strolloOtestamericainc.com Designee for = Becky Mason, Project Manager II (413)572-4000 _......... LINKS - becky.mason Ptestamericainc.com Peview your project results through Tod Acce s Piave a Question? Ask The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accredited The parameters,exceptions are noted in this report. This report may not be reproduced except in full, �� sr and with written approval from the laboratory. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. _ This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature. �fisit us at: _ - w= w.te>tamericainG om Results relate only to the items tested and the sample(s)as received by the laboratory. Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA ATTACHMENT B i 'Sovereign ConsultingInc. 9 Payson Rd,Ste 150 Boring/Well ID: MW-42 Sheet 2 of 2 Foxborou h,MA 02035 Client: SOPUS Drilling Co.: Geosearch Casing Sampler Project: Drilling and MW Installation Drill Rig: LC55 ATV Drill Rig Type: PVC MarissaBovie Project Number: 25711 Drill Method: Hollow Stem Auger Size: 2" Location: 1140 Iyannough Rd,Hyannis,MA Foreman: Ken Bylum _ Hammer SCI Inspector: Marissa Bovie Pneumatic Sample Information Start Date: 12/6/2018 Casing Elevation: a = d Completion Date: 12/7/2018 i Surface Elevation: a S H W , a F Wellhead Type: Flushmount s y c c d Stratum c Test Boring/Monitoring Well a 09 m S: 3 Sample Description Change Z Construction 26 25-27':Light brown coarse to medium SANDS,trace gravels. 15 25-27 5 6 6 6 0.0 Dry. 28 27-29':Light brown coarse to medium SANDS,trace gravels. 21 27-29 8 15 17 17 0.2 Dry. 15 feet of screen 30 (24 to 39 feet) 29-31':Light brown coarse to medium SANDS,trace gravels. GS 18 29-31 5 11 11 15 0.0 Water table at 30'.Damp. 32 22 31-33 5 7 14 14 0.3 31-33':Light brown medium SANDS,trace gravels.Wet. 34 24 33-35 6 7 7 1 9 0.0 33-35':Light brown medium SANDS,trace gravels.Wet. 36 35-37':Light brown coarse to medium SANDS,trace gravels 17 35-37 0 0 4 6 0.0 and iron staining.Wet. 38 37-39':Light brown coarse to medium SAND,trace gravels GS 24 37-39 4 5 10 13 0.1 and iron staining.Wet. 40 Well set at 39 feet. 42 44 46 Notes: 1)The following samples were collected: N W-42(29-3 P)and MW42(37-390). Key: Cement 2) ii Grout 3) Bentonite 4) Sand Remarks: 1)Stratification lines represent approximate boundaries between soil types and the transition may be gradual. Water level readings have been completed at times and under condtions stated.Fluctuations of groundwater may occur due to factors other than those present at the time measurements were made. 2)Field testing values represent total volatile organic vapors(referenced to an isobutylene standard)measured in the headspace of a sealed soil sample with a photoionization detector(Ion Science,Photo Check Tiger)equipped with a 10.6 Ev lamp. 3)Sample is designated as either"C"for composite or"GS"for a discrete grab sample. Version:12/27/13 Sovereign Consulting Inc. 9 Payson Rd,Ste 150 Boring/Well ID: MW-42 Sheet 1 of 2 Foxborou h,MA 02035 Client: SOPUS Drilling Co.: Geosearch Casing Samplcr� Project: Drilling and MW Installation Drill Rig: LC55 ATV Drill Rig Type: PVC T Marissa Bovie Project Number: 25711 Drill Method: Hollow Stem Auger Size: 2" Location: 1140 Iyannough Rd,Hyannis,MA Foreman: Ken Bylum Hammerm y� SCI Inspector: Marissa Bovie Pneumatic Sample Information Start Date: 12/6/2018 Casing Elevation: Completion Date: 12/7/2018 Surface Elevation: 1= E e s Wellhead Type: Flushmount c E d 3 v Stratum �w Test Boring/Monitoring Well a x` J. m a 3 Sample Description Chan aft. z Construction Pre-cleared to 5 feet 2 0-2.5':Brown coarse SANDS,few gravels 0-2.5 0.0 4 2.5-5 0.0 2.5-5':Brown coarse SANDS,some gravels,trace clasts 6 5-T: Brown coarse SANDS,some gravel,trace clasts. Dry. 16 5-7 40 60 60 60 0.1 Granite rock fragments present towards bottom 8 7-9':Crushed granite fragments,trace brown coarse SANDs. 3 7-9 50 for 3" 1 0.2 Dry. to Native Backfill 12 9-11 7 18 27 22 0.1 9-11':Light brown coarse SANDS,trace gravels.Dry. 20'-Grade 12 1 I-13':Light brown coarse SANDS,some gravel,trace clasts. 12 11-13 13 25 23 40 0.1 Dry. 14 13-15':Light brown coarse SANDS,some gravels,trace clasts. 12 13-15 6 16 16 20 0.1 Dry, 16 15-17':Light brown coarse SANDS,some gravels,trace granite 18 15-17 6 15 16 l9 0.1 clast fragments.Dry. 18 17-19': Light brown coarse SANDS, trace gravels, iron 22 17-19 15 15 18 18 0.1 staining.Dry. 20 20 19-21 5 9 15 3 0.0 19-21':Light brown coarse SANDS,trace gravels.Dry. 22 21-23':Light brown coarse to medium SANDS,trace gravels. 23 21-23 15 15 17 15 0.0 Dry. Sand 39-22' 24 23-25':Light brown coarse to medium SANDS,trace gravels 10 23-25 6 8 8 7 0.0 and bands of iron staining.Dry. Notes: 1)The following samples were collected: MW42(29-31')and MW42(37-39). Key: Cement 2) :a i Grout 3) Bentonite 4) Sand Remarks: 1)Stratification lines represent approximate boundaries between soil types and the transition may be gradual. Water level readings have been completed at times and under condtions stated. Fluctuations of groundwater may occur due to factors other than those present at the time measurements were made. 2)Field testing values represent total volatile organic vapors(referenced to an isobutylene standard)measured in the headspace of a sealed soil sample with a photoionization detector(Ion Science,Photo Check Tiger)equipped with a 10.6 Ev lamp. 3)Sample is designated as either"C"for composite or"GS"for a discrete grab sample. Version:12/27/13 IM-Sovereign Consulting Inc. 9 Payson Rd,Ste 150 Boring/Well ID: MW-41 Sheet 2 of 2 Foxborou h,MA 02035 Client: SOPUS Drilling Co.: Geosearch Casing sampler Project: Drilling and MW Installation Drill Rig: LC55 ATV Drill Rig Type: PVC Marissa Bovie } Project Number: 2S711 Drill Method: Hollow Stem Auger Size: 2" Location: 1140 Iyannough Rd,Hyannis,MA Foreman: Ken Bylum Hammer SCI Inspector: Marissa Bovie Pneumatic Sample Information Start Date: 12/6/2018 Casing Elevation: T c a Completion Date: 12/7/2018 Surface Elevation: a F Wellhead Type: Flushmount a E it ; a Stratum c Test Boring/Monitoring Well c"a th a oo w 3 Sample Description Change ft. Z Construction 26 14 25-27 1 1 I 1 0.1 25-27':Light brown coarse SANDS,trace gravels.Dry. 28 19 27-29 1 1 2 3 0.1 27-29':Light brown medium SANDS.Dry. 15 feet of screen 30 V V (24 to 39 feet) GS 11 29-31 1 1 1 1 0.1 29-31':Light brown medium SANDS.Wet.Water table at 30'. 32 14 31-33 1 1 1 1 0.1 31-33':Light brown medium SANDS.Wet. 34 33-35': Light brown coarse SANDS,trace gravel.Petroleum 15 33-35 1 1 1 1 11.1 odor.Wet. 36 35-37':Light brown coarse to medium SANDS,trace gravels. 10 35-37 1 1 1 1 6.6 Petroleum odor.Wet. 38 37-391: Light brown SANDS,trace gravels.Petroleum odor. GS 21 37-39 4 4 3 4 F5I Wet, 40 Well set at 39 feet. 42 44 46 Notes: 1)The following samples were collected: MW-41(29-31')and MW-41(37-39'). Key: Cement 2)Duplicate sample collected from MW41(37-39). Grout 3) Bentonite 4) PSand Remarks: l)Stratification lines represent approximate boundaries between soil types and the transition may be gradual. Water level readings have been completed at tunes and under condtions stated. Fluctuations of groundwater may occur due to factors other than those present at the time measurements were made. 2)Field testing values represent total volatile organic vapors(referenced to an isobutylene standard)measured in the headspace of a sealed soil sample with a photoionization detector(Ion Science,Photo Cheek Tiger)equipped with a 10.6 Ev lamp. 3)Sample is designated as either"C"for composite or"GS"for a discrete grab sample. Version:12/27/13 I— Sovereign Consulting Inc. 9 Payson Rd,Ste 150 Boring/Well ID: MW-41 Sheet 1 of 2 Foxborou h,MA 02035 Client: SOPUS Drilling Co.: Geosearch Casiig Sampler Project: Drilling and MW Installation Drill Rig: 55LCV ATV Drill Rig Type: PVC Marissa Bode Project Number: 2S711 Drill Method: Hollow Stem Auger Size: 2" Location: 1140 Iyannough Rd,Hyannis,MA Foreman: Ken Bylum Hammer mm SCI Inspector: Marissa Bovie Pneumatic Sample Information Start Date: 12/6/2018 Casing Elevation: Completion Date: 12/7/2018 Surface Elevation: F c e Wellhead Type: Flushmount a E ' w 3 a d Stratum w Test Boring/Monitoring Well a m z S E a 3 Sample Description Change(ft. Z Construction Pre-cleared to 5 feet 2 0.0 0-2.5':Brown coarse SANDS,few gravels 4 0.0 2.5-5':Brown coarse SANDS,some gravels,trace clasts 6 5-T: Dark brown coarse SANDS, some gravels, petroleum 16 5-7 5 25 25 30 5.0 odor.Dry. 8 7-9': Dark brown coarse SANDS, some gravels and granite 10 7-9 25 50 50 45 12.5 clast fragments,petroleum odor.Dry. Native Backfill 20'-Grade 10 9-11':Dark brown coarse SANDS,some gravels,many clast 3 9-11 25 50 for 3" 6.9 fragments.Petrol odor.Dry. 12 11-13':Dark brown to light brown coarse SANDS,some 12 11-13 8 11 15 17 6.0 gravels,trace class fragments.Petroleum odor.Dry. 14 13-15':Mostly clast fragments,many gravels,some dark 4 13-15 5 7 8 13 2.1 brown coarse SANDS.Petroleum odor.Dry. 16 15-17:Light brown coarse SANDS,some gravels.No odor. 15 15-17 6 12 12 14 0.5 Dry, 18 17-19': Light brown coarse SANDS,some gravels.No odor. 20 17-19 12 12 12 18 0.2 Dry. 20 18 19-21 6 7 7 9 0.1— 19-21':Light brown coarse SANDS,trace gravels.Dry. Bentonite 22'-20' 22 14 21-23 10 11 9 8 O.l 21-23':Light brown coarse SANDS,trace gravels.Dry. Sand 39'-22' 24 14 23-25 5 5 3 4 0.2 23-25':Light brown coarse SANDS,trace gravels.Dry. Notes: 1)The following samples were collected: MW-41(29-31')and MW-41(37-39'). Key: Cement 2)Duplicate sample collected from MW-41(37-39'). ;�;;;Grout 3) Bentonite 4) Sand Remarks: 1)Stratification lines represent approximate boundaries between soil types and the transition may be gradual. Water level readings have been completed at tines and under condtions stated. Fluctuations of groundwater may occur due to factors other than those present at the time measurements were made. 2)Field testing values represent total volatile organic vapors(referenced to an isobutylene standard)measured in the headspace of a sealed soil sample with a photoion:zation detector(Ion Science,Photo Check Tiger)equipped with a 10.6 Ev lamp. 3)Sample is designated as either"C"for composite or"GS"for a discrete grab sample. Version:12/27/13 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA ATTACHMENT A TABLE7 SUMMARY OF SOIL DATA-METALS Former Texaco-branded Service Station 11401yannough Road Hyannis,MA Antimony Arsenic Beryllium Cadmium Chromium Copper Lead Mercury Nickel Selenium Silver Thallium Zinc (mg(kg) (mg/kg) (mg/kg) (mg/kg) (-8(kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) RCS-1 20 20 90 70 100 1,000 200 20 600 4W 100 8 7,000 RCS-2 30 20 200 100 200 10,000 600 --70-0 -30700 2W 60 31001) S•l/GW-1 20 30 90 70 100NS 2W 20 600 400 700 8 1,000 S-l/GW-2 20 30 90 70 100 NS 200 20 600 400 1W 8 11000 S-1/GW-3 20 30 90 70 100 NS 200 20 600 400 100 8 1,000 S•3/GW-1 30 30 2W 100 200 NS 600 30 1,000 7W 2W 80 5,000 S-3/GW-2 30 30 200 100 200 NS 600 20 1,000 700 200 80 5,000 S-3/GW-3 30 30 200 100 200 NS 600 30 1,000 7W 2W 80 5,00() UCL Standards 300 500 2,000 1,000 2,000 NE 6,000 3W 10,1100 7,000 2,000 801) 10,000 MassDEP Background Concentration in"Natural Soil" 1 20 0.4 2 30 40 100 0.3 20 0.5 0.6 1 100 MassDEP Background Concentration in"Soil containing coal ash or wood ash with fill material" 7 20 1 0.9 3 40 200 600 1 30 1 5 5 300 Simple Data Usability Date Identification Bias Sampled Depth(feet) - SS-26B NA 1/19/1999 approx.8 <LO.... - 1.2 <0.41 <0.41 2.7 5.9 28.0 -..<0.092 <4.1 <1.0 .<0.52 <1.0 225 SS-27 NA 1/19/1999 approx.8 <1.3 4.2 <0.50 13 18.1 51.9 617 <0.12 11.7 <13 <0.63 7-2 190 SS-28 NA 1/19/1999 approx.8 <1.3 13.9 <031 4.3 15.4 58.6 1,060 <0.10 41.3 <1.3 <0.64 2.2 354 SS-50B NA 1/19/1999 4-8 <1.0 2.0 <0.41 <0.41 43 8.7 75 <0.085 <34.1 <1.0 <0.51 <1.6 21.5 SS-109(3-6) NA 1/28/1999 3-6 <0.96 <0.96 <0.38 <0.38 33 3.4 2.6 <0.093 <3.8 <0.96 <0.48 <0.96 6.3 SS-111(3-6') NA 1/28/1999 3-6 <0.98 1.8 <0.39 <0.39 1.7 3.6 3.0 <0.092 <3.9 <0.98 <0.49 1.4 7.6 DW-B(12' NA 7/28/1999 1 12 <0.98 1.1 <0.39 <0.39 12 3.0 1.9 <0.097 <3.9 <0.98 <0.49 <0.98 6.0 NOTES: MCP Method 1 Standards updated as of the April 2014 revisions RCS-1=Massachusetts Contingency Plan(MCP)Reportable Concentration for category S-1 soil. RCS-2=Massachusetts Contingency Plan(MCP)Reportable Concentration for category S-2 soil. TCLP=Toxicity Characteristic Leaching Procedure.EPA Waste Number for Lead is D008(310 CMR 30.125). MassDEP=Massachusetts Department of Environmental Protection Regulatory Limit=Limit set forth in 310 CMR 30.125 Table 1(Maximum Concentration of Contaminants For Toxicity Characteristic) UCL=upper concentration limits it=feet =Background Levels of Polycyclic Aromatic Hydrocarbons and Metals in Soil,MADEP,May 2002 =In the absence of fill-specific data the"natural"soil value has been adopted(refer to') (mg/kg)=milligrams per kilogram(parts per million(pp-)) (mg/L)=milligrams per liter NE=not established <0.00=Not detected above method detection limit(MDL).MDL included. value Bold and shaded font indicates concentration exceeding MCP RCS-1 and RCS-2 concentrations Data Usability Assessment-the following qualifiers are utilized: None-no potential bias exists Page 1 of 1 TABLE 6 SUMMARY OF SOIL DATA-EXTRACTABLE PETROLEUM HYDROCARBONS(EPH) Former Texaco-branded Service Station 1140Iyannough Road Hyannis,Massachusetts d e .a iv s a s r s 4 Q T d d q N N i Gi O a�CaC. w Cey`I V U r d u Lq C C C C G y N C,.7d pC V V I.1 (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mgft) (mg/kg) (mg/kg) (mg/kg) (mg/kg) I (mg/kg) I (mg/kg) (mg/kg)_ (mg/kg) (-g/kg) (mg/kg) (mg/kg) RCS-1 1,000 3,000 1,000 0.7 4 1 1,0W 7 2 7 1,000 70 70 1 0.7 1,000 1,000 7 4 10 1,000 RCS-2 3,000 5,000 3,000 80 3,000 10 3,000 40 7 40 3,000 400 400 4 31000 3,000 40 20 1,000 3,000 S-]/GW-1 1,000 3,000 1,000 0.7 4 1 1,000 7 2 7 1,000 70 70 0.7 1,000 1,000 7 4 10 1,000 S-I/GW-2 1,000 3,000 1,000 80 1,000 600 1,000 7 2 7 1,000 70 70 0.7 1,0W 1,000 7 20 500 1,000 S-I/GW-3 1,000 3,000 1,000 300 1,000 10 1,000 7 2 7 1,000 70 70 0.7 1,000 1,000 7 500 500 1,000 S-3/GW-1 5,000 5,000 1,000 1 4 1 5,000 300 30 300 5,000 3,000 3,000 30 5,000 5,000 300 4 20 5,000 S-3/GW-2 5,000 5,000 51000 80 5,000 600 5,000 300 30 300 5,000 3,000 3,000 30 5,000 5,000 300 20 3,000 5,000 S-3/GW-3 5,000 5,000 5,000 500 5,000 10 5,000 300 30 300 5,000 3,000 3,000 30 5,000 5,000 300 500 3,000 5,000 UCL Standards 20,000 20,000 10,000 5,000 10,000 10,000 10,000 3,000 300 3,000 17000 10,000 10,000 300 10,000 10,000 10,000 10,000 10,000 10,000 Da[a Sample Identification Usability Date Bias Sampled Depth(feet) " - - �" FOUSFWW NA 5/5/2004 34 <6.4 <8.5 <18 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 - <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 D Disp Bott NA 5/10/2004 5 194 104 57.6 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 EXC05 NA 5/10/2004 4 162 146 82.8 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 EXC06 NA 5/10/2004 4 <6.4 <8.5 <18 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 <0.53 MW-29(90) NA 12/29/2008 12 <9.8 <9.8 <20 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 MW-41(29-31') None 12/6/2018 29-31 <5.7 <5.7 9.9 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 MW-41(37-39') None 12/6/2018 37-39 <5.7 <5.7 9.5 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 1.1 <0.57 <0.57 0.69 <0.57 <0.57 <0.57 <0.57 <0.57 <0.57 Duplicate one 12/6/2018 37-39 <5.9 <5.9 9.3 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 <0.59 MW-42(29-31') None 12/6/2018 29-31 <5.4 <5.4 14 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 MW-42(37-39') None 12/6/2018 37-39 <5.6 <5.6 14 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 <0.56 NOTES: MCP Method 1 Standards updated as of the April 2014 revisions UCL=upper concentration limits Data Usability Assessment-the following qualifiers are utilized: (mg/kg)=milligrams per kilogram[parts per million(ppm)] None-no potential bias exists NE=not established Low-potential low bias exists <0.00=Not detected above method detection limit(MDL).MDL included. High-potential high bias exists value=Bold font indicates concentration exceeds the MDL. value=Bold font and yellow shading indicates concentration exceeding applicable MCP Method Soil Standard. Page 2 of 2 TABLE 6 SUMMARY OF SOIL DATA-EXTRACTABLE PETROLEUM HYDROCARBONS(EPH) Former Texaco-branded Service Station 1140 Iyannough Road Hyannis,Massachusetts d c C n A q V5, i q C F C C C r ? > > q G T U V7 V N Q Q Q W W P� W W � A f+, (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (-&/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (-&/kg) (mg/kg) (nWkg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) RCS-1 1,000 3,000 1,000 0.7 4 1 1,000 7 2 7 1,000 70 70 0.7 1,000 1,000 7 4 10 1,000 RCS-2 3,000 5,000 3,000 80 3,000 10 3,000 40 7 40 3,000 400 400 4 3,000 3,000 40 20 1,000 3,000 S-1/GW-1 1,000 3,000 1,000 0.7 4 1 1,000 7 2 7 1,000 70 70 0.7 1,000 1,000 7 4 10 1,000 S-1/GW-2 1,000 3,000 1,000 80 1,000 600 1,000 7 2 7 1,000 70 70 0.7 1,000 1,000 7 20 500 1,000 S-1/GW-3 1,000 3,000 1,000 300 1,000 10 1,000 7 2 7 1,000 70 70 0.7 1,000 1,000 7 500 500 1,000 S-3/GW-1 7000 5,000 1,000 1 4 1 5,000 300 30 300 5,000 3,000 3,000 30 5,000 5,000 3W 4 20 5,000 S-3/GW-2 5,000 5,000 5,000 80 5,000 600 5,000 300 30 300 5,000 3,000 3,000 30 5,000 5,000 300 20 3,000 5,000 S-3/GW-3 5,000 5,000 5,000 500 5,000 10 5,000 300 30 300 5,000 3,000 3,000 30 5,000 5,000 300 500 3,000 5,000 UCL Standards 20,000 20,000 10,000 5,000 10,000 10,000 10,000 3,000 300 3,000 10,000 10,000 10,000 300 10,000 10,000 10,000 10,000 10,000 10,000 Data .: - ... _ Date � - , _ n �. J �,- ,_. Sample Identification Usability Depth(feet) Bias Sampled SS-260 NA 1/19/1999 approx.8 <6.2 <8.3 18.3 <0.52 <0.52 <0.52 <0.52 <0.52 _ <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 SS-27 NA 1/19/1999 approx.8 334 6,690 2,060 3.36 <0.63 <0.63 <0.63 <0.63 c0.63 <0.63 <0.63 <0.63 <0.63 <0.63 1.20 1.16 <0.63 1.93 2.62 1.55 SS-28 NA 1/19/1999 approx.8 703 6,690 2,360 1.12 <0.64 <0.64 0.984 2.51 2.61 2.30 2.19 2.46 4.61 <0.64 5.98 <0.64 1.90 <0.64 4.42 4.67 SS-50B NA 1/19/1999 4-8 <5.9 <7.9 <17 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 SS-109(3-6')' NA 1/28/1999 3-6 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND SS-111(3-6')' NA 1/28/1999 3-6 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND DW-B(12') NA 1/28/1999 12 <6.2 <8.3 <18 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 LIFT BOTT NA 4/26/2004 6-7 9.87 55.5 18.5 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 LIFT ESW NA 4/26/2004 34 <6.1 <8.1 <17 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 Tank 2 East NA 5/4/2004 7 <6.3 <8.4 <18 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 <0.52 Tank 2 West NA 5/4/2004 7 <6.1 <8.2 <17 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 <0.51 Tank 2 Bottom NA 5/4/2004 12 <5.9 <7.9 <37 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 FOUSTBott NA 5/5/2004 6-7 <6.0 <8.1 <17 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 c0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 FOUSTNW NA 5/5/2004 34 <5.9 <7.8 <18 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 c0.49 <0.49 <0.49 <0.49 c0.49 <0.49 <0.49 <0.49 FOUSTEW NA 5/5/2004 34 <6.0 <8.0 <17 <0.50 <0.50 c0.50 <0.50 <0.50 <0.50 c0.50 <0.50 <0.50 <0.50 <0.50 c0.50 <0.50 c0.50 <0.50 c0.50 <0.50 FOUS75W NA 5/5/2004 1 34 <0.50 Page 1 of 2 TABLE 5 SUMMARY OF SOIL DATA-VOLATILE PETROLEUM HYDROCARBONS(VPH) Former Texaco-branded Service Station 1140 Iyannough Road Hyannis,Massachusetts e u ? o a d v y w H w U V U Q px rA H w H Z U U v ."� F• (mg/kg) (-&/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mP�g) (mg/kg) (mg/kg) RCS-1 2 30 40 100 0.1 4 100 1,000 100 0.1 200 1,000 RCS-2 200 1,000 1,000 100 100 20 500 3,000 500 0.1 600 3,000 S-1/GW-1 2 30 40 400 0.1 4 100 1000 100 0.1 200 1,000 S-1/GW-2 40 500 500 100 100 20 100 1,000 100 0 200 1,000 S-1/GW-3 40 500 500 500 1 100 500 100 1,000 100 1 200 1,000 S-3/GW-1 2 30 40 400 0.1 4 500 5,000 300 0 600 1,000 S-3/GW-2 400 2,000 1,000 100 100 20 500 5,000 500 0 600 5,000 S-3/GW-3 1,000 3,000 3,000 3,000 500 3,000 500 5,000 500 40 600 5,000 UCL Standards 9,000 10,000 10,000 10,000 5,000 10,000 5,000 20,000 5,000 400 6,000 10,000 Sample Data Usability PID Depth Identification Bias Date Sampled (ppmv) (feet) WSW-1Comp NA 2/21/2006 - <0.0299 <0.0688 <0.0299 <0.0917 <0.0688 <0.115 <2.29 <2.29 <2.29 <2.08 5.85 - WSW-2Comp NA 2/21/2006 - <0.0223 <0.0699 <0.0223 <0.0892 <0.0699 <0.111 <2.23 <2.23 <2.23 <2.06 1.96 - NWCornerSW-Comp NA 2/21/2006 - <0.0314 <0.0942 <0.0314 <0.126 <0.0942 <0.157 <3.14 <3.14 <3.14 <2.05 2.78 - BS1(12.5') NA 1/17/2006 12.5 <0.0336 <0.101 <0.0336 <0.134 <0.101 <0.168 <3.36 <3.36 <3.36 <2.05 1.28 - BS2(12.5) NA 1/18/2006 12.5 <0.0405 <0.122 <0.0405 <0.162 <0.122 <0.203 <4.05 <4.05 <4.05 <2.06 1.03 - BS3(103) NA 2/15/2006 10.5 <0.0177 <0.0531 1 <0.0177 1 <0.0707 1 <0.0531 1 <0.0884 1 <1.77 1 <1.77 <1.77 <2.06 5.19 BS4 NA 2/21/2006 - - <0.0287 <0.0862 <0.0287 <0.115 <0.0862 <0.144 <2.87 <2.87 1 <2.87 1 <2.05 2.91 BS5 NA 2/21/2006 - <0.0322 <0.0966 <0.0322 <0.129 <0.0966 <0.161 <3.22 <3.22 <3.22 <2.08 8.86 MW-29(90) None 42.2 4-6 <0.19 <0.19 <0.19 <0.38 <0.038 <0.19 <3.8 <3.8 <3.8 - - NOTES: MCP Method 1 Standards updated as of the April 2014 revisions (mg/kg)=milligrams per kilogram[parts per million(ppm)] <0.22=not detected above method detection limit(MDL). MDL included PID=Photoionization detector (ppmv)=Parts per million by volume(benzene response) value=Bold font indicates concentration exceeds the MDL. Detected above Method 1 S-1 or S-3 standards Data Usability Assessment-the following qualifiers are utilized: None-no potential bias exists Low-potential low bias exists High-potential high bias exists Page 4 of 4 TABLE 5 SUMMARY OF SOIL DATA-VOLATILE PETROLEUM HYDROCARBONS(VPH) Former Texaco-branded Service Station 1140 Iyannough Road Hyannis,Massachusetts C N A b C N a ? s c 8 O r k w c d d a C9 U U q n x ai F w F Z U U U 14, .4 F (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (-g/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) RCS-1 2 30 40 100 0.1 4 100 1,000 100 0.1 200 1,000 RCS-2 200 1,000 1,000 100 100 20 500 3,000 500 0.1 600 3,000 S-1/GW-1 2 30 40 400 0.1 4 100 1000 100 0.1 200 1,000 S-1/GW-2 40 500 500 100 100 20 100 1,000 100 0 200 1,000 S-1/GW-3 40 500 500 500 1 100 500 100 1,000 100 1 200 1,000 S-3/GW-1 2 30 40 400 0.1 4 1 500 5,000 300 0 600 1,000 S-3/GW-2 400 2,000 1,000 100 100 20 1 500--T 5,000 500 0 1600 5,000 S-3/GW-3 1,000 3,000 3,000 3,000 500 3,000 500 5,000 500 40 600 5,000 UCL Standards 9,000 10,000 10,000 10,000 5,000 10,000 5,000 20,000 5,000 400 6,000 10,000 Sample Data Usability PID Depth Identification Bias Date Sampled (pp-) (feet) Tank 1 East NA 5/4/2004 7 <0.210 <0.210 <0.210 <0.210 <0.084 <0.210 <4.2 <4.2 <4.2 - - Tank 2 East NA 5/4/2004 7 <0.170 <0.170 <0.170 <0.170 <0.068 <0.170 <3.4 <3.4 <3.4 - - - Tank 3 East NA 5/4/2004 7 <0.210 <0.210 <0.210 <0.210 <0.084 <0.210 <4.2 <4.2 <4.2 - - Tank 4 East NA 5/4/2004 - 1 7 <0.150 <0.150 <0.150 <0.150 <0.059 <0.150 <2.9 <2.9 <2.9 - - Tank 1 Bottom NA 5/4/2004 - 12 <0.210 <0.210 <0.210 <0.210 0.566 <0.210 12.7 6.19 6.4 - Tank 2 Bottom NA 5/4/2004 - 12 <0.170 <0.170 1 <0.170 <0.170 0.096 <0.170 <3.4 <3.4 <3.4 - Tank 3 Bottom NA 5/4/2004 - 12 <0.260 <0.260 <0.260 <0.260 0.207 <0.260 <5.3 <5.3 <5.3 Tank 4 Bottom NA 5/4/2004 - 12 <0.240 <0.240 <0.240 <0.240 <0.097 <0.240 <4.8 <4.8 <4.8 NE Disp Bottom NA 5/6/2004 - 4 <0.400 <0.400 <0.400 <0.400 <0.160* <0.400 <7.9 <7.9 <7.9 SE Disp Bottom NA 5/6/2004 - 4 <0.340 <0.340 <0.340 <0.340 <0.140* <0.340 <6.8 <6.8 <6.8 SW Disp Bottom NA 5/6/2004 - 4 <0.390 <0.390 <0.390 1 <0.390 <0.160* 1 <0.390 <7.8 <7.8 <7.8 _ NW Disp Bottom NA 5/6/2004 - 4 <0.380 <0.380 <0.380 <0.380 <0.150* <0.380 <7.5 <7.5 <7.5 EXC01 NA 5/10/2004 - 3 0.612 31.2 19.3 67.6 1.48 3.06 112 <10 127 - EXCO2 NA 5/10/2004 - 3.5 <0.4 19.1 14.9 71.7 1.54 12.4 81.9 <8.0 213 - EXC03 NA 5/10/2004 - 3.5 <0.390 <0.390 <0.390 <0.390 <0.150 <0.390 <7.7 <7.7 <7.7 _ EXC04 NA 5/10/2004 - 3.5 <0.370 <0.370 <0.370 <0.370 0.193 <0.370 <7.4 <7.4 <7.4 - ESW1-Comp NA 1/18/2006 - - <0.0325 <0.0975 <0.0325 <0.130 <0.0975 1 <0.162 <3.25 <3.25 <3.25 <2.07 1.70 ESW2-Comp NA 1/18/2006 - - <0.0339 <0.102 <0.0339 <0.136 <0.102 <0.170 <3.39 <3.39 <3.39 <2.06 2.03 NSWl-Comp NA 1/18/2006 _ _ <0.512 <0.154 <0.512 <0.205 <0.154 <0.256 <5.12 <5.12 <5.12 <2.07 1.55 SSW-1Comp NA 1/18/2006 - - <0.0349 <0.105 <0.0349 <0.139 <0.105 <0.174 <3.49 <3.49 <3.49 <2.08 1.83 SSW-2Comp NA 2/15/2006 - <0.0375 <0.0125 <0.0375 <0.0500 <0.0125 <0.0625 <1.25 <1.25 <1.25 <2.06 2.00 NSW-2Comp NA - <0.0114 1 <0.0341 <0.0114 <0.0455 1 <0.0341 <0.0569 <1.14 <1.14 <1.14 <2.11 3.00 Page 3 of 4 TABLE 5 SUMMARY OF SOIL DATA-VOLATILE PETROLEUM HYDROCARBONS(VPH) Former Texaco-branded Service Station 1140 Iyannough Road Hyannis,Massachusetts h h m A r N d LL p' 0 O CC X e Q E d p C7 ° w G ? F b U V V Ca n x ra F w E� z U V V (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (-&/kg) (mg/kg) (-&/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) RCS-1 2 30 40 100 0.1 4 100 1,000 100 0.1 200 1,000 RCS-2 200 1,000 1,000 100 100 20 500 3,000 500 0.1 600 3,000 S-1/GW-1 2 30 40 400 0.1 4 100 1000 100 0.1 200 1,000 S-1/GW-2 40 500 500 100 100 20 100 1,000 100 0 200 1,000 S-1/GW-3 40 500 500 500 100 500 100 1,000 100 1 200 1,000 S-3/GW-1 2 30 40 400 1 0.1 1 4 1 500 5,000 1 300 0 600 1,000 S-3/GW-2 400 2,000 1,000 100 100 20 500 5,000 500 0 600 5,000 S-3/GW-3 1,000 3,000 3,000 3,000 500 3,000 500 5,000 500 40 600 5,000 UCL Standards 9,000 10,000 10,000 10,000 5,000 10,000 5,000 20,000 5,000 400 6,000 10,000 Sample Data Usability PID Depth Bias Date Sampled Identification (ppmv) (feet) SS-50B NA 1/19/1999 ND 4-8 <0.27 <0.27 <0.27 <0.54 <0.27 <0.27 <5.4 <5.4 <5.4 - - - SS-109(3-6') NA 1/28/1999 ND 3-6 <0.26 <0.26 <0.26 <0.52 <0.26 <0.26 <5.2 <5.2 <5.2 - SS-111(3-6') NA 1/28/1999 12.2 3-6 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <4.9 <4.9 <4.9 - DW-B(12') NA 1/28/1999 ND 1 12 <0.25 <025 <0.25 <0.25 <0.25 <0.25 <5.1 <5.1 <5.1 - MW-11 NA 3/22/2001 - 25-30 <0.190 <0.190 <0.190 <0.190 <0.190 <0.190 <3.9 <3.9 <3.9 - - MW-12 NA 3/22/2001 - 25-30 <0210 <0.210 <0.210 <0.210 <0.210 <0.210 <4.2 <4.2 <4.2 - MW-13 NA 3/23/2001 - 25-30 <0220 <0.220 <0.220 <0.220 <0.220 <0.220 <4.3 <4.3 <4.3 - - MW-14 NA 3/23/2001 - 25-27 <0.170 <0.170 <0.170 <0.170 <0.170 <0.170 <3.4 <3.4 <3.4 - - - AS-1 NA 3/21/2001 - 24 <0.170 <0.170 <0.170 <0.170 <0.170 <0.170 <3.4 <3.4 <3.4 - - - SVE-1 NA 3/20/2001 - 30-31 <0.240 <0.240 <0.240 <0.240 1 <0.240 <0.240 <4.7 <4.7 <4.7 - - MP-1 NA 3/20/2001 - 30-31 <0.190 <0.190 <0.190 <0.190 <0.190 <0.190 <3.8 <3.8 <3.8 - - - MP-2 NA 3/22/2001 - 25-30 <0.180 1 <0.180 <0.180 <0.180 <0.180 <0.180 <3.5 <3.5 <3.5 - MP-3 NA 3/21/2001 - 28 <0.170 <0.170 <0.170 <0.170 <0.170 <0.170 <3.3 <3.3 <3.3 - Tank 4 Northeast NA 5/4/2004 - 7 <0.180 <0.180 <0.180 <0.180 <0.072 <0.180 <3.6 <3.6 <3.6 - Tank 4 Northwest NA 5/4/2004 - 7 <0.190 <0.190 <0.190 <0.190 <0.075 <0.190 <3.7 <3.7 <3.7 - Tank 1 West NA 5/4/2004 - 7 <0.210 <0.210 <0.210 <0.210 <0.083 1 <0.210 <4.1 <4.1 <4.1 1 - - Tank 2 West NA 5/4/2004 - 7 <0.170 <0.170 <0.170 <0.170 <0.066 <0.170 <3.3 <3.3 <3.3 - - - Tank 3 West NA 5/4/2004 - 7 1 <0.210 <0.210 <0.210 <0.210 <0.086 <0.210 <4.3 <4.3 <4.3 - - - Tank 4 West NA 5/4/2004 7 <0.170 <0.170 <0.170 <0.170 <0.069 <0.170 <3.4 <3.4 <3.4 - Tank 1 Southwest NA 5/4/2004 - 7 <0.230 <0.230 <0.230 <0.230 <0.092 <0.230 <4.6 <4.6 <4.6 - Tank 1 Southeast NA 5/4/2004 7 <0.200 <0.200 <0.200 <0.200 <0.081 <0.200 Page 2 of 4 TABLE 5 SUMMARY OF SOIL DATA-VOLATILE PETROLEUM HYDROCARBONS(VPH) Former Texaco-branded Service Station 1140 Iyannough Road Hyannis,Massachusetts - e d L d O cOi k 4 LL 5 0 N _ O O C. X C � d U i O N W � p d � U U G b x 0.01 F w F z U U U Ni' (mg/kg) (-Wkg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg(kg) (mg/kg) (mg(kg) (mg/kg) RCS-1 2 30 40 100 0.1 4 100 1,000 100 0.1 200 1,000 RCS-2 200 1,000 1,000 100 100 20 500 3,000 500 0.1 600 3,000 S-1/GW-1 2 30 40 400 0.1 4 100 1000 100 0.1 200 1,000 S-I/GW-2 40 500 500 100 100 20 100 1,000 100 0 200 1,000 S-1/GW-3 40 500 500 500 100 500 100 1,000 100 1 200 1,000 S-3/GW-1 2 30 1 40 400 0.1 4 500 5,000 300 0 600 1 1,000 S-3/GW-2 400 2,000 1,000 100 100 20 500 .5,000 500 0 600 5,000 S-3/GW-3 1,000 3,000 3,000 3,000 500 3,000 500 5,000 500 40 600 5,000 UCL Standards 9,000 10,000 10,000 10,000 5,000 10,000 '5 20,000 5,000 400 6,000 10,000 Sample Data Usability PID Depth -m ed Sam l m Identification Bras Date p (ppmv) (feet) ' B-1/MW-1 NA 7/13/1995 40 34-36 <0.0058 <0.0058 <0.0058 <0.0058 <0.0058 - - - - - <0.99 B-2/MW-2 NA 7/13/1995 64 29-31 <0.0057 <0.0057 <0.0057 <0.0057 <0.0057 - - - <0.94 B-3/MW-3 NA 7/14/1995 143 29-31 <0.026 <0.026 <0.026 <0.026 <0.026 - - - - <0.99 B-5/MW-4 NA 7/14/1995 44 29-31 <0.0053 <0.0053 <0.0053 <0.0053 <0.0053 - - - - <1.0 SB-1(MW-5) NA 1/11/1996 - 3-5 <0.0049 <0.0049 <0.0049 <0.0049 <0.0049 - - - - <0.94 SB-1(MW-5) NA 1/11/1996 - 15-17 <0.0048 <0.0048 <0.0048 <0.0048 <0.0048 - - - - <0.95 SB-1(MW-5) NA 1/11/1996 - 35-37 <0.0051 <0.0051 <0.0051 <0.0051 <0.0051 - - - <0.94 SB-2(MW-6) NA 1/11/1996 - 3-5 <0.0048 <0.0048 <0.0048 <0.0048 <0.0048 - - - - <0.89 SB-2(MW-6) NA 1/11/1996 - 15-17 <0.0047 <0.0047 <0.0047 <0.0047 <0.0047 - - - - <0.91 SB-2(MW-6) NA 1/11/1996 - 1 35-37 <0.0049 <0.0049 <0.0049 <0.0049 <0.0049 - - - <0.94 SB-3(MW-7) NA 1/11/1996 - 3-5 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 - - - <1.0 SB-3(MW-7) NA 1/11/1996 - 15-17 <0.0046 <0.0046 <0.0046 <0.0046 <0.0046 - - - <1.0 SB-3(MW-7) NA 1/11/1996 - 35-37 <0.0045 <0.0045 <0.0045 <0.0045 1 <0.0045 - - <1.0 Bottom 6' NA 11/21/1996 - 6 - - - - - - - - 52 NM-8 NA 4/15/1998 - 29-31 <0.065 <0.065 <0.065 <0.065 <0.065 <0.325 <0.325 0.581 ND 1.0 - MW-9 NA 4/15/1998 - 29-31 <0.065 0.947 0.273 1.947 1.45 2.04 2.55 2.86 ND <1.0 - MW-10 NA 4/15/1998 - 1 30-32 <0.055 <0.055 <0.055 <0.055 <0.055 <0.285 1 <0.285 0.608 1 ND 1.7 - SB-8 NA 4/16/1998 - 30-32 <0.060 <0.060 <0.060 1 <0.060 <0.060 <0.315 <0.315 0.453 ND 1.1 - SB-9 NA 4/16/1998 - 30-32 <0.065 <0.065 <0.065 <0.065 <0.065 <0.335 <0.335 0.639 ND 1.2 - SB-11 NA 4/16/1998 - 30-32 <0.065 <0.065 <0.065 <0.065 1.66 0.897 <0.33 0.582 ND <1.0 - SS-26B NA 1/19/1999 ND approx.8 <0.26 <0.26 <0.26 <0.52 <0.26 <0.26 <5.1 <5.1 <5.1 - - - SS-27 NA 1/19/1999 1 1,840 approx.8 1 <0.54 1 <0.54 2.30 10.1 1.16 1.15 50.7 <11 55.9 - SS-28 NA 1/19/1999 1 Z152 I approx.8 1 0.473 1 1.13 1.64 6.78 1 3.13 4.27 1 339 1 18 1 281 1 - - Page 1 of 4 TABLE 4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (p/S/cm) (Deg.C) (mg/L) (mV) MW40(113) 4/13/2012 8.08 248 13.26 5.77 58.4 6/20/2012 5.95 338 16.48 0.67 31.9 9/6/2012 6.74 307 17.30 0.28 4 12/18/2012 5.90 374 12.30 0.83 3.9 3/29/2013 6.31 313 12.37 0.87 294 6/17/2013 6.40 306 15.31 0.24 79 9/25/2013 6.03 337 14.40 0.51 340.0 12/5/2013 5.91 300 13.42 2.85 237.1 3/18/2014 4.79 373 13.02 0.89 31.2 6/18/2014 5.34 264 16.17 2.86 182.2 9/23/2014 5.78 228 17.36 1.24 1955 12/12/2014 7.29 2,574 14.00 2.76 120.7 4/28/2015 5.56 262 13.02 1.24 124.7 6/25/2013 3.80 261 14.02 3.68 118.2 9/9/2015 5.85 276 16.27 2.03 98A 12/3/2015 5.28 274 13.96 5.3 .148.6 3/16/2016 5.76 287 12.35 4.39 169.2 6/29/2016 3.86 271 13.18 3.39 -84.7 9/9/2016 5.80 282 15.41 1.44 19.8 12/9/2016 7.17 254 13.68 0.98 -34.3 4/4/2017 5.83 326 11.92 1.73 39.5 6/21/2017 5.72 341 14.21 2.02 4.2 9/5/2017 SA6 408 14.89 2.77 213.7 12/14/2017 6.19 447 12.33 - 1.41 20.7 3/5/3018 5.64 510 12.55 3.30 170.8 6/19/2018 4.90 501 13.07 0.71 180.8 MW41 1/17/2019 7.19 359 13.79 3.67 91.9 MW42 1/17/2019 5.82 746 13.99 4.09 81.0 RW-101 7/21/2004 - - 12.2 1.29 - 3/22/2007 6.53 156 16.43 1.13 170.0 8/18/2008 3.78 433 14.23 2.03 -77.0 2/18/2009 6.21 364 12.52 1.46 -54 3/30/2009 5.81 230 10.46 1.49 57.3 6/22/2009 6.72 351 13.16 0.80 3 9/2/2009 5.11 370 14.04 0.22 84 6/17/2010 5.4 334 14.39 5.36 217 9/21/2010 5.82 583 14.17 1.82 97 12/30/1010 5.25 368 12.11 5.90 252 6/24/2011 5.95 807 14.10 5.13 133 12/6/2011 5.95 849 13.66 7.49 186 4/13/2012 5.63 1,310 13.54 4.04 37 WELL ABANDONED JUNE 2016 RW-102 7/21/20014 - - 11.3 6.11 - 3/22/2007 5.52 232 15.91 6.73 54.7 8/18/2008 5.73 198 13.45 3.57 139.0 11/24/2008 5.23 165 12.91 1.66 -3.0 2/18/2n09 5.97 221 10.66 5.05 67 6/23/2009 7.82 331 12.87 7.09 -260 9/2/2009 3.24 299 12.96 8A7 27, 6/17/2010 4.97 241 12.33 7.29 295 9/21/2010 5.65 598 14.39 2.69 112 12/30/2010 6.42 511 12.56 1.53 140 6/24/2011 5.42 1,057 11.97 6.29 180 12/6/2011 6.02 821 14.01 0.66 147 4/13/2012 3.67 627 11.42 5.06 -97.7 9/9/2016 533 1,131 13.67 2.99 -44.7 12/9/2016 6.11 904 13.31 1.81 -153.8 4/4/2017 4.63 1,433 11.07 11.43 2014.3 6/21/2017 5.21 1,256 13.26 10.17 45.0 9/5/2017 4.94 1,221 15.83 7.77 263.8 12/14/2017 6.61 1,118 11.07 0.46 -40A 3/5/2018 4.99 1,299 10.74 10.67 174.0 6/19/2018 4.38 1,347 12.82 6.15 220.8 SVE-1 8/16/2001 - - I - 1 0.78 WELL DESTROYED Notes: -is not sampled MNA-monitored natural attenuation ORP-oxidatioi reduction potential mg/L is milligiams per Liter (pg/L)is micrcgramS per Liter mV is millivolt: pS/cm is mi-Siemens per centimeter Page 11 of 11 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (p/S/cm) (Deg.C) (mg/L) (mv) MW-38(110) 4/13/2012 10.03 1,227 13.09 0.93 -218.1 6/20/2012 8.32 Z661 21.29 1.11 -141.6 9/6/2012 6.37 3,435 19.06 0.8 -76.4 12/18/2012 10.32 3,876 13.03 1.47 -51.2 3/29/2013 10.37 3,750 11.33 2.49 -25 6/17/2013 11.95 3,770 16.9 2.3 -221.9 9/25/2013 4.22 233 18.76 3.88 259.4 12/5/2013 10.98 3,986 12.46 3.82 180.1 3/18/2014 9.70 7,012 10.53 0.18 15.6 6/18/2014 3.58 235 9.2 0.8 389.9 12/12/2014 4,29 221 13.56 3.19 79.8 4/28/2015 3.98 210 13.73 1.13 227.7 6/25/2015 5.19 469 14.42 0.23 183.2 9/9/2015 4.67 370 17.32 1.21 184 12/3/2015 No readings collected 3/16/2016 11.37 4,535 11.04 5.04 -57.7 6/29/2016 5.32 484 14.76 058 -90.7 9/9/2016 3.21 499 15.68 0.18 56.4 12/9/2016 5.36 278 13.67 2.44 10.8 4/4/2017 5.08 511 11.93 0.20 157.8 6/21/2017 5.46 521 14.94 0.45 16.6 9/5/2017 5.45 579 15.36 0.62 2.36.5 12/14/2017 5.91 654 12.57 0.45 24.7 3/5/2018 5.36 716 12.64 0.44 184.9 6/19/2018 4.39 743 15.42 0.21 211.4 MW-39(88) 10/18/2006 6.23 188 13.71 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 6.02 401 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 5/15/2008 6.22 197 17.04 5.19 -142.2 8/18/2008 6.16 231 17.57 3.32 105.0 11/24/2008 5.52 156 13.11 3,55 114.0 2/18/2009 6.00 205 10.14 4.03 62 6/22/2009 6.14 212 12.18 5.13 145 9/2/2009 6.01 152 14.56 5.39 120 12/18/2009 5.40 277 11.84 0.81 114 3/26/2010 5.90 221 7.47 0.26 156 6/17/2010 5.94 150 14.53 3.50 190 9/21/2010 5.78 248 14.94 3.26 229 12/30/2010 6.82 273 11.70 4.01 211 4/13/2012 6.23 111 12.22 0.47 -23.2 3/16/2016 9.27 199 13.20 5.43 131.8 9/9/2016 5.77 211 15.81 2.88 35.7 12/9/2016 6.27 208 14.31 0.28 41.6 4/4/2017 5.80 283 12.67 0.15 10.5 6/21/2017 6.11 245 1529 5.27 -13.3 9/5/2017 5.68 281 15.20 2.83 199.7. 12/14/2017 6.10 484 14.46 0.49 22.2 3/5/2018 5.47 708 13.57 0.44 174.6 6/19/2018 5.38 627 14.76 5.28 185.1 MW-39(110) 4/13/2012 10.11 342 12.11 0.76 -136.1 6/20/2012 7.58 397 29.36 0.78 -99.2 9/6/2012 6.62 351 21.74 0.71 -40 12/48/2012 8.07 439 11.91 1.15 -102.5 3/29/2013 9.73 553 12.21 0.55 -133 6/17/2013 9.83 536 16.26 0.38 -307.2 9/25/2013 9.97 535 14.91 0.24 -30.0 12/5/2013 9.04 457 12.64 1.69 207.1 3/18/2014 4.70 403 12.65 0.32 37.9 WELL DESTROYED DURING ROAD IMPROVEMENTS 2014 MW-40(85) 10/18/2006 7.65 177 14.79 5.85 73.2 3/22/2007 7.95 164 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 8.77 191 228.0 3/28/2008 5.58 163 11.59 3.46 28 3/15/2008 5.93 197 15.42 3.30 -170.4 8/18/2008 6.57 191 14.35 3.39 71.0 11/24/2008 6.18 183 12.03 2.90 114.0 2/18/2009 5.56 163 11.98 2.57 63 6/22/2009 6.40 178 12.42 4.91 141 9/2/2009 6.09 118 14.11 4.23 123 12/18/2009 6.25 91 12.42 3.14 73 3/26/2010 5.98 155 10.28 3.88 110 6/17/2010 5.56 190 13.67 5.26 227 9/21/2010 5.86 353 14.19 7.70 122 12/30/2010 7.12 204 12.51 1 0.93 162 Page 10 of 11 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station 0100083 11901yannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (µ/S/cm) (Deg.C) I (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 0.36 173.2 3/28/2008 Obstruction in well 8/18/2008 6.38 15,119 20.83 2.19 20.0 11/26/2008 6.47 42 13.73 3.23 24.0 2/18/2009 6.85 51560 9.35 2.73 59 6/22/2009 3.10 1,423 14.80 1.99 922 9/2/2009 6.35 81 15.73 0.45 12 I2/18/2009 6.19 131 10.86 1.94 -37 3/25/2010 7.03 188 14.64 0.88 -160 6/17/2010 7.05 147 - 17.53 050 -122 9/21/2010 6.95 252 1659 1.47 -71 12/30/2010 7.42 260 12.44 050 74 6/24/2011 7.04 213 16.40 5.03 -77 12/6/2011 6.97 187 15.50 034 -116 4/13/2012 Obstruction in well at 20 feet 6/17/2013 Obstruction in well at 20 feet 12 3/2013 7.02 I 1. I 13.96 I 0.35 I -118.0 WELL ABANDONED JUNE 2016 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 1 0.O1 7.64 76.6 3/28/2008 6.94 248 11.39 1.99 49.0 8/18/2008 6.18 274 20.35 1.91 -17.9 2/18/2009 6.67 1,227 13.86 2.29 -15 6/22/2009 5.68 5,705 14.16 0.82 438 9/2/2009 6.55 4,010 19.17 1.98 -76 12/18/2009 3.91 51573 14.78 7.31 14 3/25/2010 6.89 41600 16.70 1.92 -181 6/17/2010 6.49 4,220 25.28 2.19 45 WELL DESTROYED-REPLACED WITH MW-37(105R) MW-37(105R) 6/24/2011 7.25 295 15.88 6.39 -32 12/6/2011 7.44 198 15.61 0.45 -68 4/13/2012 6.83 126 14.58 2.48 -75.4 6/20/2012 5.75 202 20.62 0.69 61.7 9/6/2012 6.89 251 19.92 0.44 7.2 12/18/2012 6.16 297 13.74 1.51 33.6 3/29/2013 6.42 227 12.02 3.37 281 6/17/2013 7.55 197 17.79 0.57 -82 9/25/2013 6.91 198 1733 2.19 23.6 12/5/2013 7.25 194 1456 1.25 217.3 WELL ABANDONED JUNE 2016 MW-38(89) 10/IS/2006 755 238 15.08 150 65.9 8/18/2008 6.91 413 17.89 1.65 -73.0 11/24/2008 7.48 281 12.47 3.20 33.0 2/18/2009 8.08 268 11.57 1.45 79 6/22/2009 6.47 218 13.27 4.90 131 9/2/2009 8.28 287 17.19 0.24 124 12/18/2009 6.32 284 12.68 7.99 51 3/26/2010 7.14 345 9.88 2.64 76 6/17/2010 8.08 183 16.04 0.51 84 9/21/2010 7.77 347 15.76 1.61 66 12/30/2010 7.24 339 10.49 2.37 187 MW-38(104) 10/18/2006 6.31 223 15.11 2.63 122.1 8/18/2008 6.27 377 20.79 3.47 101.0 11/24/2008 3.92 232 13.27 3.45 101.0 2/18/2009 6.24 207 1153 3.10 118 6/22/2009 7.41 278 13.71 5.40 112 9/2/2009 6.13 199 16.52 1.60 140 12/18/2009 6.14 115 12.81 1.89 72 3/26/2010 6.09 239 10.63 2.30 167 6/17/2010 5.10 172 15.94 0.80 257 9/21/2010 3.30 378 17.67 1.67 51 12/30/2010 6.24 230 10.36 1.07 180 page 9 of 11 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (y/S/cm) (Deg.C) (mg/L) (mV) MW-35(53) 7/21/2004 5.45 254 12.78 0.44 148 10/18/2006 5.67 436 17.90 2.34 130 3/22/2007 6.7> 522 11.43 1.23 207.0 6/25/2007 5.31 447 19.90 3.54 130.1 8/28/2007 5.43 302 13.09 031 186.8 1/3/2008 6.37 578 10.65 7.09 -146.9 3/28/2008 5.4 482 11.19 3.60 211 5/13/2008 5.76 437 14.88 0.75 152.0 8/18/2008 5.40 393 18.01 2.93 192.6 11/24/2009 3.56 439 12.93 5.25 215.0 2/18/2009 4.97 469 9.87 1.22 124 6/22/2009 5.15 459 14.20 1.74 162 9/2/2009 5.41 428 17.25 0.34 ill 12/18/2009 5.26 350 13.09 0.72 124 3/25/2010 5.97 470 1455 0.45 116 5/26/2010 5.26 256 16.21 1.81 264 9/21/2010 5.96 461 15.37 3.55 195 4/13/2012 5.73 836 13.89 1.00 -1.9 6/20/2012 5.50 1050 18.24 0.60 67.3 9/6/2012 6.43 1,065 20.64 0.5 -18.7 12/18/2012 5.30 1,272 13.75 2.25 91.2 3/29/2013 5.93 1,112 12.67 0.76 343 6/17/2013 6.28 1,216 15.94 0.68 -145.7 9/1-5/2013 5.41 1,133 1657 0.17 367.0 12/5/2013 5.21 1,002 13.35 1.32 216.2 3/18/2014 3.31 1,247 13.43 3.09 22.3 6/18/2014 4.68 917 16.99 4.00 253.8 9/23/2014 5.72 943 22.90 2.94 144.9 12/12/2014 4.34 565 6.06 6.20 120.4 4/28/2015 6.66 216 13.45 1.49 136.1 6/25/2015 6.58 87 14.90 5.51 165.6 9/9/2015 6.74 63 15.45 2.86 113.6 12/3/2015 6.58 336 14AO 2.27 74.2 3/16/2016 5.86 1,230 13.76 7.63 191.7 WELL ABANDONED JUNE 2016 MW-36(15) 7/21/2004 5.35 266 1 13.7 1 10.41 161.4 WELL ABANDONED JUNE 2016 MW-36(49.5) 7/21/2004, 5.3 241 1 13.27 1 1.41 1 66 WELL ABANDONED JUNE 2016 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 10/24/70% 7.16 0.24 14.93 1.38 11.7 3/22/2007 7.98 368 10.96 3.39 94.8 6/23/2007 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 5/15/2008 3.76 358 15.16 2.82 158.0 8/18/2008 5.43 56 21.34 6.63 182.6 11/25/2008 6.02 530 12.60 3.34 95.0 2/18/2009 5.98 279 8.85 2.76 6 6/22/2009 8.05 296 14.44 4.17 -320 9/2/2009 5.38 340 15.92 4.17 236 12/18/2009 531 207 11.49 1.34 68 3/25/2010 6.55 364 14.71 5.18 95 6/17/2010 3.34 240 16.33 6.18 243 9/21/2010 5.89 642 16.20 6.00 -25 12/30/2010 6.84 320 12.74 5.63 198 6/24/2011 3.70 712 15.45 6.74 117 12/6/2011 5.99 559 15.22 4.61 149 WELL ABANDONED JUNE 2016 Page 8 of 11 TABLE 4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (µ/S/cm) (Deg.C) (mg/L) (mV) MW-30(35) 2/17/2009 5.78 250 10.64 5.87 208 6/23/2009 6.21 216 13.10 6.79 72 9/2/2009 5.54 275 13.17 7.34 245 12/18/2009 5.60 211 10.97 3.74 ill 3/26/2010 5.40 300 11.17 3.41 146 6/17/2010 7.54 1.0 17.72 7.5 -100 9/22/2010 5.53 457 14.60 3.26 250 12/30/2010 5.41 1 447 13.05 6.49 232 MW-31(55) 3/22/2007 7.16 300 13.79 125 182.0 6/25/2007 4.96 429 20.27 5.14 172.0 8/29/2007 5.83 365 21.76 3.08 182.0 1/3/2008 5.70 290 11.77 4.50 129.1 3/28/2008 5.49 283 1021 551 184.0 5/15/2008 5.90 342 13.81 3.44 184.0 11/23/2008 7.81 244 13.68 2.71 129.0 2/17/2009 3.27 448 12.18 4.89 193.0 WELL ABANDONED MAY 2012 MW-32(201 7/21/2004 5.05 374 1 IT, 173 169.6 WELL ABANDONED MAY 2012 MW-32(55) 7/21/2004 5.22 289 13.51 0,55 149.9 10/18/2006 3.6 305 18.82 3.03 259.3 3/22/2007 7.11 255 11.06 1.31 183.0 6/5/2007 4.83 294 20.83 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 3.62 321 10.30 7.08 132 5/15/2W8 5.47 291 15.33 4.69 -123.1 8/18/2008 5.36 415 21.82 4.08 254.7 11/25/2008 7.74 394 13.29 2.43 124.0 2/17/2009 5.68 234 10.9 5.10 42 4/13/2012 5.83 860 13.68 4.41 -28 WELL ABANDONED MAY 2012 MW-33(20) 7/21/2004 5.3 302 1 12.18 1 12.46 142.3 WELL ABABDONED MAY 2012 MW-33(55) 7/21/2004 5.18 397 1 12.67 1 0.97 139.7 WELL ABANDONED MAY 2012 MW-34(17) 7/21/2004 3.3 408 13.41 1 12.19 180.8 WELL PAVED OVER-UNKNOWN DATE MW-34(53) 7/21/20014 5.42 233 13.3 OAO 166.1 10/18/2006 5.16 434 16.3 OAS 183.2 3/22/2007 6.91 324 11.2 1.08 195.0 6/1-5/2007 5.85 224 20.04 7.44 -7.0 8/29/2007 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 5/15/2008 6.08 254 14.41 5.51 158.0 11/25/2008 3.8 286 14.3 6.30 152.0 2/18/2009 5.35 322 7.92 5.34 109 6/22/2009 3.43 236 13.91 6.37 227 9/2/2009 5.29 348 16.23 6.02 334 12/18/2009 5.45 279 11.18 5.58 100 3/25/2010 6.05 351 13.14 3.35 95 6/17/2010 5.18 281 15.41 6.33 263 9/21/2010 5.26 570 16.63 6.08 275 12/30/2010 4.79 419 12.15 3.42 265 4/13/2012 3.18 793 1335 3.37 49 3/29/2013 5.29 873 11.67 4.93 332 6/17/1013 3.24 962 17.82 7.71 189.7 9/25/2013 5.13 920 13.99 5.55 167.5 12/3/2013 3.61 601 14.12 6.34 136.0 WELL ABANDONED JUNE 2016 MW-35(17) 7/21/2004 5.39 1 210 12.91 1 12.2 1 165.7 WELL ABANDONED JUNE 2016 Pagc 7 of l l TABLE 4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (µ/S/cm) (Deg.C) (mg/L) (mV) MW-29(90) 2/17/2009 4.80 398 10.04 1.32 92 3/30/2009 5.12 217 11.76 1.57 36.8 6/23/2009 6.94 869 11.65 0.56 -245 9/2/2009 6.19 2,150 13.37 0.27 1 12/18/2009 6.33 464 11.33 0.69 -104 3/26/2010 3.98 1,246 10.63 0.71 -79 6/17/2010 3.86 192 1.91 2.28 88 9/22/2010 5.91 759 14.58 0.75 115 12/30/2010 3.30 911 10.57 0.85 108 6/24/2011 5.37 371 12.74 1.74 212 12/6/2011 5.84 246 14.11 0.17 62 4/13/2012 3.73 261 12.45 0.79 -79 6/20/2012 5.69 531 13.75 1.06 -91 9/6/2012 5.22 480 14.85 0.21 83.2 12/18/2012 8.30 949 13.27 0.45 40.1 3/29/2013 5.73 930 11.85 0.31 103 6/17/2013 5.69 953 13.05 1.16 146.7 9/25/2013 5.70 676 15.24 0.66 135.1 12/5/2013 3.96 913 13.41 0.15 181.0 3/18/2014 5.61 1,124 11.98 0.09 120.3 6/18/2014 3.41 1,700 7.16 0.11 222.1 9/23/2014 5.77 414 14.36 0.43 176.2 12/12/2014 6.52 1,944 12.7 0.32 148.9 4/28/2013 3.28 2,201 11.68 0.24 126.8 6/25/2013 5.43 2,084 12.22 0.19 117.8 9/9/2015 5.57 2,010 13.31 0.64 99.4 12/3/2015 5.31 1,677 13.3 1.94 144.3 3/16/2016 6.02 1,841 11.8 0.66 227.3 6/29/2016 5.49 1,856 12.44 1.07 -84.8 9/9/2016 5.47 1,862 13.54 1.09 23.5 12/9/2016 7.16 1,604 13.49 0.77 43.3 4/4/2017 5.07 1,776 10.45 0.32 104.9 6/21/2017 5.12 1,590 12.39 0.96 147.3 9/5/2017 5.06 1,508 13.17 1.33 280.0 12/14/2017 6.94 1,897 13.22 0.62 20.9 3/5/2018 5.13 1,998 11.34 8.33 176.4 6/19/2018 4.79 2,108 13.67 0.72 204.2 MW-29(118) 3/26/2010 8.96 203 10.51 1.20 -264 6/17/2010 6.08 192 14.24 1.54 -195 9/22/2010 8.06 211 14.57 0.36 -133 12/30/2010 6.91 165 11.23 1.21 -143 6/24/2011 7.07 179 12.81 0.19 -13 12/6/2011 7.44 174 13.84 0.34 -172 4/13/2012 6.74 99 12.73 0.66 -162 6/20/2012 6.95 161 1359 1.41 -161 9/6/2012 6.91 162 14.99 0.24 -111 12/18/2012 6.61 134 13.64 0.46 -24.1 3/29/2013 6.57 135 11.83 0.41 134 6/17/2013 6.63 128 13.13 3.00 53.9 9/25/2013 6.39 136 15.02 0.31 43.3 12/5/2013 6.91 130 13.35 0.16 .62.0 3/18/2014 6.65 98 10.79 1.06 -27.0 6/18/2014 6.37 166 7.1 2.04 -9.4 9/23/2014 6.94 109 13.44 0.11 55.8 12/12/2014 7.16 1,417 12.4 0.40 MA 4/28/2015 6.37 154 11.43 2.05 -0.5 6/25/2015 6.47 146 12.03 1.89 -24.3 9/9/2015 6.65 152 13.38 0.30 -29.4 12/3/2015 6.13 142 13.47 1.29 98.6 3/16/2016 6.7, 134 11.87 0.11 -3.3 6/99/2016 6.59 124 12.3 3.38 -120.1 9/9/2016 6.27 133 13.67 0.81 -31.1 12/9/2016 7.42 119 13.46 0.34 -T.1 4/4/2017 6.01 135 11.42 0.14 36.8 6/21/2017 6.35 163 12,44 0.23 -85.9 9/5/2017 5.72 145 13.54 0.44 40.8 12/14/2017 6.43 122 12.63 0.34 32.4 3/5/2018 6.28 200 11.65 0.89 20.1 6/19/2018 5.39 178 13.86 2.41 176.1 MW-30(4) 2/17/2009 4.39 441 9.50 1.28 97 6/23/2009 6.32 275 10.72 0.69 -236 9/2/2009 5.33 343 13.58 0.15 159 12/18/2009 4.79 634 12.27 1.61 165 3/26/2010 5.20 360 9.31 0.22 160 6/17/2010 5.17 203 11.68 0.96 229 9/22/2010 5.46 385 16.23 0.93 116 12/30/2010 5.48 403 13.40 0.24 108 Page 6 of 11 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (p/S/cm) (Deg.C) (mg/L) (mv) MW-27(47) 7/21/2004 - - 15.3 6.88 - 6/22/2009 5.46 298 12.56 7.25 182 9/2/2009 9.64 I50 13.36 6.20 161 12/18/2009 5.22 773 1215 7.62 203 3/25/2010 6.00 1,168 12.58 6.63 141 6/17/2010 5.83 235 13.88 6.56 220 9/21/2010 3.30 440 13.95 10.47 23 12/30/2010 3.07 424 11.70 5.U2 242 MW-28(29) 4/13/2012 3.44 679 15.00 5.21 -42.1 COULD NOT LOCATE MW-29(4) 6/23/2009 6.24 350 11.13 0.63 -231 9/2/2009 5.65 338 14.87 0.20 62 12/18/2009 5.78 171 11.62 0.63 -23 3/25/2010 5.79 274 8.39 0.41 -74 6/17/2010 5.7 146 13.27 2.02 -22 9/22/2010 5.78 369 16.11 0.79 22 12/M/2010 5.24 365 10.71 1.52 84 6/24/2011 6.47 426 12.21 0.78 -133 12/6/2011 3.76 301 15.07 0.44 -36 6/20/2012 3.08 367 13.23 0.29 .40.6 9/6/2012 5.88 221 16.1 0.69 15 12/18/2012 6.42 378 13.96 R43 15.7 3/29/2013 6.01 261 10.82 0.47 28 WELL ABANDONED MAY 2013 MW-29(35) 6/23/2009 6.55 237 1159 7.38 -126 9/2/2009 5.24 341 17.51 6.74 153 12/18/2009 4.92 447 12.38 9.33 168 3/25/2010 5.28 310 11.49 7.81 94 6/17/2010 5.79 135 13.84 858 251 9/22/2010 6.05 293 13.40 6.39 240 12/30/2010 6.52 311 7.06 8.47 208 6/24/2011 5.91 622 12.43 7.70 -81 12/6/2011 5.52 358 14.36 6.52 249 6/20/2012 5.40 914 13.33 3.67 129.6 9/6/2012 4.91 639 14.77 7.67 99.1 12/18/2012 5.47 503 13.9 4.81 162.2 3/29/2013 5.17 396 12.17 5.39 224 6/17/2013 3.11 737 13.4 7.93 205.4 9/25/2013 5.01 1,323 15.16 9.06 139.4 12/5/2013 5.47 861 13.48 6.30 262.0 MW49(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 5.19 252 18.28 7.06 135.2 8/28/2007 6.06 427 15.32 0.99 169.0 3/28/2008 5.76 M6 11.29 2.35 -71 5/15/2008 7.87 507 13.11 0.90 145.0 8/18/2008 7.36 526 1359 0,51 -10.0 11/25/2008 7.43 137 13.46 1.83 58.0 2/17/2009 5.19 674 10.81 2.59 129 6/23/2009 7.04 489 1159 0.77 -222 9/2/2009 3.91 433 14.32 0.17 124 12/18/2009 5.42 476 12.12 0.71 128 3/25/2010 5.76 480 1152 0.29 18 6/17/2010 5.82 262 13.83 2.83 240 9/22/2010 6.85 635 13.87 3.33 142 12/30/2010 6.69 660 9.00 2.49 171 6/24/2011 6.50 439 12.77 2.13 158 12/6/2011 6.33 404 14.33 0.25 88 4/13/2012 5.72 394 12.91 0.70 lA 6/20/2012 5.03 536 1356 0.48 82.4 9/6/2012 3.27 473 14.8 0.29 35.9 12/18/2012 5.71 564 13.23 0.81 74.7 3/29/2013 5.95 453 12.00 0.47 33 6/17/2013 5.83 444 13.78 0.58 150.8 9/23/2013 5.63 458 14.79 0.47 115.6 12/5/2013 6.14 472 13.31 0.21 150.0 3/18/2014 5.54 1,221 11.86 0.05 139.5 6/18/2014 5.21 1,677 7.06 0.16 243.1 9/23/2014 6.33 472 14.65 0.39 108.2 12/12/1014 6.24 2,465 12.80 0.28 147.9 4/28/2015 5.41 1,001 11.82 0.13 141.0 6/25/2015 5.70 749 11.51 0.19 111.7 9/9/2013 5.81 778 13.91 0.24 106.8 12/3/2015 5.33 978 13.57 1.44 137.0 3/16/2016 6.71 2,056 12.12 0.08 219.3 6/29/2016 5.66 1,602 11.79 0.44 -196.5 9/9/2016 5.66 1,861 13.81 3.7 206.8 12/9/2016 7.30 1,799 1358 0.49 -39.7 4/4/2017 5.13 25,46 11.42 0.33 175.9 6/21/2017 5.13 1,743 12.77 0.47 111.8 9/5/2017 5.11 1,359 13.81 0.91 294.7 12/14/2017 6.80 1,553 13.31 0.34 18.2 3/5/2018 5.44 1,965 11.69 324 177.9 6/]9/2018 5.10 1,814 14.23 0.10 205.1 Page 5 of 11 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample PH Conductivity Temperature Oxygen ORP Well Date (µ/S/cm) (Deg.C) (mg/L) (mv) MW-26(9) 7/21/2004 - - 16.7 8.38 - 6/23/2009 5.08 730 13.47 2.60 88 9/2/2009 5.50 394 16.61 1.43 131 12/18/2009 3A3 502 13.21 2.90 119 3/26/2010 6.32 599 9.24 3.22 172 6/17/2010 4.49 978 15.21 4.72 333 9/n/2010 5.25 365 18.20 +.+6 47 12/30/2010 5.05 727 13.20 3.63 25 6/20/2012 5.04 0.382 15.90 0.95 42.7 9/6/2012 6.24 378 18.42 1.28 23.8 12/18/2012 3.71 505 14.08 1.23 6.5 3/29/2013 5.83 833 12.05 3.68 224 6/17/2013 5.96 1,640 16.32 5.04 170 9/25/2013 5.51 946 18.24 3.49 398.0 12/5/2013 6.19 401 15.35 0.25 12.0 MW-26(37) 7/21/2004 - - 16.7 6.47 - 8/28/2007 6.31 197 16.35 0.31 53.0 6/23/2009 3.47 200 13.12 7.20 85.0 9/2/2009 5.56 173 14.07 6.63 136.0 12/18/2009 3.17 641 12.63 7.09 145 3/26/2010 6.39 256 10.9 3.91 196 6/17/2010 5.08 273 14.36 6.84 290 9/21/2010 5.44 345 13.84 11.84 43 12/30/2010 4.86 515 12.77 6.90 306 6/20/2012 4.73 592 14.57 3.18 112.2 9/6/2012 5.21 365 13.95 6.79 61.3 12/18/2012 5.32 683 13.34 6.44 91.1 3/29/2013 5.43 616 1355 4.31 181 6/17/2013 5.36 622 15.79 4.39 217 9/25/2013 5.31 894 14.42 6.01 373.0 12/5/2013 5.39 855 14.09 5.11 180.0 MW-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 5/15/2008 6.17 389 14.69 0.89 -214.3 8/18/2008 6.35 510 17.23 0.81 -37.0 11/24/2008 5.9 484 13.26 0.59 101.0 2/17/2009 6.14 ill 956 6.95 186 6/23/2009 6.33 455 13.30 2.28 62 9/2/2009 5.88 304 14.19 1.30 128 12/18/2009 5.97 402 12.07 051 127 3/26/2010 5.95 M7 10.82 0.34 151 6/17/2010 3.94 214 14.07 1.18 211 9/21/2010 5.91 485 13.97 1.13 -8 12/30/2010 5.58 388 12.36 1.00 246 6/24/2011 6.29 463 13.29 0.42 94 12/6/2011 6.34 462 14.07 0.30 138 4/13/2012 6.03 472 13.25 0.90 -34 6/20/2012 3.35 499 15.29 0.51 31.3 9/6/2012 3.97 474 15.91 0.26 34.3 12/18/2012 5.87 569 13.01 0.95 33.7 3/29/2013 6.29 470 13.37 0.26 115 6/17/2013 6.29 459 16.29 0.12 60 9/25/2013 6.19 524 14.46 0.13 236.0 12/5/2013 6.20 505 13.70 0.15 81.0 3/18/2014 5.97 350 12.60 0.06 46.1 6/18/2014 5.87 491 27.83 0.65 35.4 9/23/2014 6.53 391 15.11 0.47 -145 12/12/2014 5.49 386 12.58 0.46 90.3 4/28/2015 5.75 357 13.33 0.17 111.3 6/25/2015 5.92 542 13.38 0.13 -12.7 9/9/2015 5.99 592 14.97 0.32 61.1 12/3/2015 5.72 769 13.38 1.73 108.6 3/16/2016 6.07 617 12.75 0.31 88.9 6/29/2016 3.94 682 13.65 0.37 -146.3 9/9/2016 5.88 608 14.76 0.29 -63.5 12/9/2016 7.25 619 12.64 0.22 -75.2 4/+/2017 5.82 721 11.67 0.22 25.9 6/21/2017 5.82 709 15.20 0.71 -7.5 9/5/2017 5.60 740 15.00 1.10 145.9 2/14/2017 6.39 1,034 11.80 0.50 9.8 3/5/2018 3.70 1,194 12.74 1.03 129.0 6/19/2018 8.72 1,382 14.17 0.14 -23.1 -2(9) 7/21/2004 - - 21.9 750 - 6/22/2009 3.02 478 12.68 3.04 197 9/2/2009 3.02 182 15.45 3.26 173 12/18/2009 5.01 533 12.10 5.10 233 3/7-5/2010 6.41 642 11.70 6.30 137 6/17/2010 4.61 475 13.78 2.11 279 9/21/2010 4.77 646 15.57 10.67 41 12/30/2010 454 445 12.82 3.93 279 WELL ABANDONED MAY 2013 Page 4 of 11 TABLE 4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (p/S/cm) (Deg.C) (mg/L) (mv) MW-25(9) 7/21/2004 - - 14.9 0.89 - 6/22/2009 5_38 285 12.96 3.59 170 9/2/2009 3A9 330 15.06 6.90 150 12/18/2009 5.11 172 13.30 1.02 241 3/25/2010 5.34 85 11.04 2.31 83 6/17/2010 3.02 302 13.97 1.78 243 9/21/2010 SAS 491 14.73 8.89 86 12/30/2010 4.54 309 13.23 1.92 286 6/20/2012 4.57 490 16.70 2.34 37 9/6/2012 4.89 511 16.94 2.84 139.9 12/18/2012 4.92 413 13.77 1.44 107.6 3/29/2013 4.8 1,181 12.20 4.69 298 6/17/2013 4.75 614 16.33 5.47 278 9/25/2013 3.30 101 16.32 6.01 403.0 12/5/2013 6.37 243 14.50 1.02 244.7 MW-25(42) 7/21/2004 - - 15.4 4.16 - 10/24/2006 7.39 254 12.93 1.15 134.2 3/28/2008 3.85 198 10.95 4.97 -93 - 6/22/2009 5.67 170 13.16 3.80 171 9/2/2009 5.52 194 16.19 6.01 136 12/18/2009 5.24 391 12.31 5.62 231 3/23/2010 5.39 331 12.13 3.32 76 6/17/2010 5.02 143 13.76 3.27 281 9/21/2010 4.86 359 16.45 8.01 70 12/30/2010 4.82 418 12.39 2.13 276 6/20/2012 5.16 566 16.86 1.40 8 9/6/2012 3.39 594 17.59 0.69 47.4 12/18/2012 5.2 816 12.98 2.27 78.9 3/29/2013 5.20 705 13.22 1.33 134 6/17/2013 5.22 747 16.21 1.63 102 9/25/2013 3.34 826 14.66 3.36 314.0 12/5/2013 5.59 780 13.06 2.50 215.7 MW-25(72) 10/24/2006 3.88 431 12.77 1.08 203.4 3/22/2007 7.43 417 10.78 1.28 179.0 6/25/2007 5.46 400 20.57 10.49 95.0 8/28/2007 6.16 408 14.07 0.32 152.0 1/3/2008 3.66 112 7.88 4.81 109.0 5/15/2008 6.09 360 12.89 1.38 -221.8 8/18/2008 6.10 460 15.36 0.44 97.0 11/24/2008 5.87 321 13.46 0.80 105.0 2/17/2009 5.76 313 9.68 6.46 97 6/22/2009 6.2 377 12.95 2.44 131 9/2/2009 6.00 307 13.98 0.26 107 12/18/2009 3.77 449 12.35 0.18 212 3/25/2010 5.94 480 12.24 0.66 32 6/17/2010 5.62 386 13.76 0.43 166 9/21/2010 5.71 360 14.28 1.60 32 12/30/2010 3.39 472 12.21 1.24 255 4/13/2012 5.80 1,266 12.49 0.29 -40.6 6/20/2012 3.59 1,482 17.11 0.87 -66.0 9/6/2012 5.61 1,015 13.06 0.24 50.3 12/18/2012 5.79 784 12.79 0.51 33.4 3/29/2013 6X4 579 13.43 0.35 56 6/17/2013 6.14 579 16.17 0.09 13 9/25/2013 6.16 716 14.46 0.14 196.0 12/5/2013 6.02 629 12.99 1.90 154.9 3/18/2014 4.54 831 11.52 0.11 39.3 6/18/2014 4.80 710 17.13 0.20 221.8 9/23/2014 6.40 558 15.37 0.33 33.1 12/12/2014 4.98 548 12.4 0.35 94.1 4/28/2013 5.32 1,389 13.92 0.17 108.1 6/23/2013 5.48 1,799 13.89 0.09 -6.6 9/9/2015 5.63 1,576 14.14 0.16 52.0 12/3/2015 3.52 964 13.43 1.72 123.4 3/16/2016 3.80 945 12.42 0.29 139.0 6/29/2016 3.80 908 14.34 0.64 -125.7 9/9/2016 5.43 1,795 14.2 0.28 31.6 12/9/2016 6.97 1,493 12.95 0.40 -56.9 4/4/2017 3.53 1,030 11.51 0.21 37.1 6/21/2017 5.69 1,062 13.84 0.62 3.1 9/5/2017 5.39 1,409 14.31 1.14 201.4 12/14/2017 3.92 1,635 12.69 0.39 21.1 3/5/2018 5.42 2,038 11.95 1.86 151.6 6/19/2018 4.89 2,548 14.48 0.35 228.9 Page 3 of 11 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Formes Tezaco Service Station#300083 1190Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen ORP Well Date (y/S/cm) (Deg.C) (mg/L) (mv) MW-19(55) 10/24/2006 5.66 294 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 5.34 289 11.10 3.83 140.3 3/28/2008 5.71 110 11.42 5.06 -112 5/15/2008 5.89 194 17.68 7.71 -125.9 8/18/2008 5.44 650 23.29 2.71 219.6 11/23/2008 7.26 302 14.02 2.38 97.0 2/17/2009 5.53 300 8.57 6.69 56 6/22/2009 6.74 212 14.23 7.27 19 9/2/2009 5.25 731 17.37 4A6 233 4/13/2012 6.73 834 13.44 5.04 -34.8 WELL ABANDONED MAY 2012 MW-20(20) 7/21/2004 - - 1 14 1 9.48 WELL ABANDONED MAY 2012 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 6/23/2007 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 11.27 633 189.0 3/28/2008 OBSTRUCTION IN WELL 5/15/2001 7.55 105 11.17 4.91 157.0 8/18/2008 5.80 870 21.63 7.68 201.3 11/26/2008 6.23 146 13.96 4.2.3 -9.0 2/17/2009 5.77 250 10.6 6.11 153 6/22/2009 6.84 107 12.53 7.25 40 9/2/2009 5.97 103 I&M 7.27 209 12/18/2009 6.37 90 12.09 7.14 116 3/26/2010 6.94 95 9.02 3.30 192 6/17/2010 5.15 387 15.32 6.85 273 9/21/2010 5.81 442 17.1 6.57 249 12/30/2010 6.49 505 12.01 6.08 207 WELL ABANDONED MAY 2012 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 7,23 208 5/15/2008 5.93 395 17.21 7.79 -114.5 8/18/2008 5S3 646 25.19 3.56 243.7 11/26/2008 6.93 635 12.77 2.98 77.0 2/17/2009 5.36 537 7.69 6.40 83 6/22/2009 5.78 629 14.50 6.36 23 9/2/2009 3.60 695 15.55 5.31 231 12/18/2009 6.25 125 10.93 7.14 126 3/25/2010 6.30 773 13.09 3.42 221 6/17/2010 5.56 336 16.67 3.10 241 9/21/2010 5.73 595 15.36 5.45 235 12/30/2010 6.56 700 12.07 3.14 206 WELL A ANDONED MA Y 2012 -23(20) 7/21/2004 - - 16.7 7.6 WELL ABANDONED MAY 2013 MW-23(52) 7/21 2004 - - 1 13.3 1 5.81 WELL ABANDONED MAY 2013 7W-24(10) 7 21 2004 - - 19.3 6.68 - 6/23/2009 5.48 232 12.68 7.32 80 9/2/2009 5.61 178 14.69 7.92 134 I2/18/2009 3.13 336 12.88 7.39 1T 3/25/2010 5.27 531 11.87 7.65 103 6/17/2010 5.09 262 13.49 6.96 277 9/21/2010 5.43 759 15.01 9.19 53 12/30/2010 4.80 490 14.25 2.39 262 WELL ABANDONED MAY 2013 MW-24(42) 7/21/2004 - - 18.70 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 5.66 221 11.92 5.01 -96 5/15/2008 3.39 229 13.82 7.54 -106.3 8/18/2008 3.47 337 15.23 2.21 156.0 11/24/2008 5.42 199 14.32 6.91 153.0 2/17/2009 Not accessible 6/23/2009 5.47 315 13.18 8.30 76 9/2/2009 5.56 182 1451 8.33 149 12/18/2009 3.40 222 12.10 9.30 197 3/25/2010 5.33 301 12.84 7.82 109 6/17/2010 4.95 372 13.9-1 6.88 283 9/21/2010 5.29 491 14.30 10.01 71 12/30/2010 4.68 697 13.45 5.85 320 Page 2 0l 11 TABLE4 SUMMARY OF GROUNDWATER MONITORING DATA-MNA Former Texaco Service Station#100083 1140 Iyannough Rd. Hyannis,MA Specific Dissolved Sample pH Conductivity Temperature Oxygen OFF Well Date (y/S/cm) (Deg.C) (mg(L) (mV) AS-1 4/4/2Wl 5.46 259 14.99 1 0.39 188.7 8/16/2001 - - - 1.14 - 5/2-1/2008 COULD NOT LOCATE,PRESUMED DESTROYED MP-1 8/16/2001 - - - 0.9 WELL DESTROYED MP-2 8/16/2001 - - 1 - 1 0.78 WELL DESTROYED MP-3 8/16/2001 - - I - 1 0.86 WELL DESTROYED INJA 7/21/207 5.12 710 11.82 10.97 158.6 WELL ABANDONED JUNE 2016 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/l/2002 5.87 197 14.74 0.22 57.4 WELL DESTROYED 2003/2006 M -2 4 4 2Wl 5.21 287 13.87 2.45 228A 8/16/2001 - - - 1.48 - WELL D STROYED 2005/2006 9W-2A 4/4/2001 5.46 177 13.81 1.97 232.3 8/16/2091 - - - 1.33 - 12/4/2001 3.35 -3 14.16 3.79 -2.6 5/l/2002 559 195 13.68 0.26 186.9 10/18/2006 4.33 318 19.45 1.41 192.5 WELL A ANDONED MAY 2012 -3A 4/4/2001 7,99173 12.W 9.+6 2#8.6 8/16/2001 - - 08812/4/2001 52 1+29 8.63 211.2 5/1/2002 54 12.02 6.51 219.1 W LLDESTROYED MWvI 4/4/2001 5.14 522 14.9 3.61 216.2 8/16/2001 - - - 0.81 WELL DESTROYED 2005/2005 MW-5 4/4/2001 5.93 269 13.84 1 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 14.61 0.61 -81.2 10/18/2006 WELL DESTROYED MW6 4/4/2001 5.69 233 14.6 1.46 203.1 8/16/2001 - - - 0.73 - W ELL DESTROYED MW-9 5/l/2002 5.94 613 14.73 0.18 -14.9 10/18/2006 WELLDESTROYED REPLACED-WITH MW-9R MW-9R 6/25/2007 6.36 467 22.91 12.48 -23.6 8/28/2007 5.42 396 16.80 4.65 249.0 1/3/2008 5.79 342 9.27 5.87 214.0 3/15/2008 5.17 357 16.19 7.28 -745 12/18/2009 5.09 224 10.55 597 122 3/25/7010 6.37 458 11.69 +.25 277 6/17/2010 5.27 234 16.11 7.83 266 9/21/2010 5.21 417 16.25 5.49 242 12/30/2010 6.02 447 11.60 6.30 243 WELL ABANDONED MAY.12 MW-10 4/4/2001 4.60 1133 1 13.87 0.47 262 8/16/1001 - - - 0.75 - WELL DESTROYED MW11 4/4/2001 5.30 152 14.03 -5- 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 WELL ABANDONED MAY 2012 MW-12 4/4/2001 5.35 519 13.86 1.91 201.7 8/16/2001 - - - 2.06 - WELL DESTROYED MW-13 4/4/2001 5.04 388 13.91 7.61 153A 8/16/2001 - - - 1.40 - 12/4/2001 5.40 1811 1521 953 215.1 5/l/2002 5.35 191 14.09 5.85 279.6 WELL ABANDONED MAY 2012 MW-14(25) 4/4/2001 5.05 261 1171 4.16 202.6 8/16/2001 - - - 1.41 - 12/4/2001 4.95 315 15.41 759 252.7 5/l/2002 5.16 462 13.78 4.49 84.3 WELL DESTROYED MW-16(55) 10/18/2006T 561 21.05 5.85 145.2 3/22/2007 %1 12.72 4.42 129.7 6/25/2007136 18.91 6.59 235.3 8/28/2007566 24.16 6.11 300.0 W ELL ABANDONED MAY 2012 Page 1 of 11 TABLE3 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco-Branded Service Station#100093 1140Iyannough 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 Assessment Bias Date a- MW-40(110) None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/12/2014 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/3,/2015 <2.0 <2.0 <2.0 <20 - <1.0 None 12/9/2016 <10 <10 <10 <100 <100 - None 12/14/2017 1 <1.0 <1.0 <2.0 <10 <100 <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 None 6/17/2010 11.0 <2.0 <2.0 <100 <200 84.2 None 6/24/2011 <2.0 <2.0 <2.0 <100 <200 <1.0 None 12/6/2011 <2.0 <2.0 <2.0 <100 <200 <1.0 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL ABANDONED JUNE 2016 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 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 None 6/24/2011 <2.0 <2.0 <2.0 <100 <200 <1.0 None 12/6/2011 <2.0 <2.0 <2.0 <100 <200 <1.0 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/9/2016 <10 <10 <10 <100 <100 - None 12/14/2017 <1.0 <1.0 <2.0 <10 <100 <1.0 TRIP BLANK None 6/24/2011 <2.0 <2.0 <2.0 <100 <200 <1.0 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/12/2014 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/3/2015 <2.0 <2.0 <2.0 <200 - <1.0 None 12/9/2016 <10 <10 <10 <100 <100 - None 12/14/2017 <1.0 <1.0 <2.0 <10 <100 <1.0 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. Bold -concentrations dectected above laboratory reporting limits concentrations above applicable Method 1 Standards MCP Standards for this table are current as of the April 2014 Wave III Update 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 8 of 8 TABLE3 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco-Branded 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) (PY/L) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample Assessment Bias Date 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 - None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 1.1 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 1.0 4/13/2012 Well Not Sampled-Obstruction at 20 feet None 12/5/2013 <2.0 ( <2.0 I <2.0 I <20 ( <200 I <1.0 WELL ABANDONED JUNE 2016 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 - WELL DESTROYED-REPLACED WITH MW-37(105R) MW-37(105R) None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL ABANDONED JUNE 2016 MW-38(89) 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - MW-38(104) 4/19/2006 <1.00 <1.00 <1.00 <10.0 - - MW-38(110) 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/12/2014 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/3/2015 <2.0 <2.0 <2.0 <20 - <1.0 None 12/9/2016 <10 <10 <10 <100 <100 -- None 12/14/2017 <1.0 <1.0 <2.0 <10 <100 <1.0 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 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/9/2016 <10 <10 <10 <100 <100 - None 12/14/2017 <1.0 <1.0 <2.0 <10 <100 <1.0 MW-39(110) None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL DESTROYED DURING ROAD IMPROVEMENTS 2014 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 Page 7 of 8 TABLES SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MT BE Standards (Ng/L) (Ng/L) (Ng/L) (Ng/L) WIL) (Ng/L) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample Assessment Bias Date % 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 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL ABANDONED MAY 2012 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 WELL ABANDONED MAY 2012 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 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL ABANDONED JUNE 2016 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 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/.5/2013 <2.0 <2.0 <2.0 <20 <200 24 None 12/12/2014 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/3/2015 <2.0 <2.0 <2.0 <20 - <1.0 WELL ABANDONED JUNE 2016 MW-36(49.5) 7/21/2004 <2 <2 1 <2 1 <100 - WELL ABANDONED JUNE 2016 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 None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL ABANDONED JUNE 2016 Page 6 of 8 TABLE3 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco-Branded Service Station#100083 1140lyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (µPS►-) W/O (µme) (40 (Pg/L) I W/O GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample Assessment Bias Date MW-29(68) None 12/12/2014 2.5 <2.0 <2.0 <20 <200 35.1 (continued) None 12/3/2015 2.8 <2.0 <2.0 <20 - 244 None 12/9/2016 <10 <10 <10 <100 <100 -- None 12/9/20160 <10 <10 <10 <100 <100 -- None 12/14/2017 1.7 <1.0 <2.0 <10 <100 31 None 12/14/2017' 1.7 <1.0 <2.0 <10 <100 32 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 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 161 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 464 None 3/26/2010 <1.00 <1.00 <1.00 <5.00 <20.0 241 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 Z5.4 None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 1.0 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 8.9 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 35.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 23.9 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 57.1 None 12/12/2014 <2.0 <2.0 <2.0 <20 <200 74.1 None 12/3/2015 <2.0 <2.0 <2.0 <20 - <1.0 None 12/9/2016 <10 <10 <10 <100 <100 - None 12/14/2017 <1.0 <1.0 <2.0 <10 <100 <1.0 MW-29(118) None 3/26/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/12/2014 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/3/2015 <2.0 <2.0 <2.0 <20 <1.0 <1.0 None 12/9/2016 <10 <10 <10 <100 <100 - None 12/14/2017 <1.0 <1.0 <2.0 <10 <100 <1.0 MW-30(4) None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/26/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <10 <10 <10 <100 <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 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/26/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 MW-31(55) 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 WELL ABANDONED MAY 2012 Page 5 of 8 TABLE3 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (pg/L) WIL) (pg/L) (µg/L) (Ng/L) (µg(L) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample Assessment Bias Date 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 None 6/22/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 MW-28(29) None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 COULD NOT LOCATE MW-29(4) None 4/16/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/21/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL ABANDONED MAY 2013 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 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 MW-29(68) 10/19/2005 16.6 <2.0 <2.0 <100 - - 1/13/2006 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 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 96.2 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 57.0 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 58.1 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 12.0 None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 36.7 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 14.1 None 4/1.3/2012 2.6 <2.0 <2.0 <20 <200 252 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 62.3 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 53.6 None 12/5/2013 1 <2.0 1 <2.0 1 <2.0 1 49.0 1 <200 1 227 Page 4 of 8 TABLE3 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (Ng 0 (Pg/L) (Ng/L) (µg/L) (µPS) (40 GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample Assessment Bias Date MW-25(72) None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 72.8 (Continued) None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 54.8 None 4/13/2012 6.4 <2.0 <2.0 <20 <200 117 None 9/6/2012 18.0 <2.0 <2.0 <20 <200 260 None 12/18/2012 16.7 <2.0 <2.0 <20 <200 199 None 12/5/2013 8.3 <2.0 <2.0 32.9 <200 166 None 12/12/2014 6.2 <2.0 <2.0 <20 <200 81.1 None 12/3/2015 5.1 <2.0 <2.0 <20 - 90.3 None 12/9/2016 <10 <10 <10 <100 <100 - None 12/14/2017 3.4 <1.0 <2.0 <10 <100 59 MW-26(9) None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/26/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 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 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/26/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <1.0 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 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 92.4 None 3/26/2010 <1.00 <1.00 <1.00 <5.00 <20.0 70.1 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 76.4 None 6/24/2011 <2.0 <2.0 <2.0 <20 <200 37.8 None 12/6/2011 <2.0 <2.0 <2.0 <20 <200 17.3 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 13.5 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 8.7 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 7.8 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 5.7 None 12/12/2014 <2.0 <2.0 <2.0 <20 <200 10.9 None 12/3/2015 <2.0 <2.0 <2.0 <20 - 21.8 None 12/9/2016 <10 <10 <10 <100 <100 - None 12/14/2017 1.9 <1.0 <2.0 <10 <100 44 MW-27(9) None 6/22/2009 <2.0 <2.0 <2.0 <20 <200 ]00 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 WELL ABANDONED MAY 2013 Page 3 of 8 TABLE3 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (NgR-) (Ng'L) (Ng/L) (NYC) (Ng/L) (µPS) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample : 1 Assessment Bias Date 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 WELL ABANDONED MAY 2012 MW-23(52) 7/21/2004 <2.0 <2.0 1 <2.0 1 <100 WELL ABANDONED MAY 2013 MW-24(10) None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL ABANDONED MAY 2013 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 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 1 <2.0 <2.0 <2.0 1 <100 <200 <1.0 MW-25(9) None 6/22/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 <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 None 6/22/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 3/25/2010 <1.00 <1.00 <1.00 <5.00 <20.0 <2.00 None 6/17/2010 <2.0 <2.0 <2.0 <100 <200 <1.0 None 9/6/2012 <2.0 <2.0 <2.0 <2.0 <200 4.6 None 12/18/2012 <2.0 <2.0 <2.0 <2.0 <200 1.2 None 12/5/2013 <2.0 <2.0 <2.0 <20 <200 4.1 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 None 6/22/2009 <2.0 <2.0 <2.0 <20 <200 <1.0 None 9/2/2009 <2.0 <2.0 <2.0 <20 <200 32.1 None 12/18/2009 <1.00 <1.00 <1.00 <5.00 <20.0 38.5 Page 2 of 8 TABLE3 SUMMARY OF GROUNDWATER MONITORING DATA-OXYGENATES Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Method 1 TAME ETBE DIPE TBA Ethanol MTBE Standards (pg/L) (Ng(L) (ug/L) (ug/L) (Ng/►.) (NP,/L) GW-1 NE NE NE NE NE 70 GW-3 NE NE NE NE NE 50,000 Data Usability Sample Assessment Bias 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 WELL ABANDONED JUNE 2016 MW-1 7/21/2004 <2.0 <2.0 1 <2.0 1 <100 WELL DESTROYED 2005/2006 MW-2A 7/11/2005 <2.0 <2.0 1 <2.0 <100 10/19/2005 <2.0 <2.0 <2.0 <100 1/23/2006 1.08 <1.00 <1.00 - WELL ABANDONED MAY 2012 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 WELL DESTROYED2005/2006 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 WELL DESTROYED 2005/2006 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 WELL DESTROYED-REPLACED WITH MW-9R MW-9R 8/2/2007 <1.00 <1.00 <1.00 <20.0 1 <100 - 5/15/2008 <2.0 <2.0 <2.0 <20 - <1.0 WELL ABANDONED MAY 2012 MW-11 7/11/2005 <2.0 <2.0 1 <2.0 1 <100 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 WELL ABANDONED MAY 2012 MW-16(55) 10/19/2005 11 <2.0 1 <2.0 174 8/2/2007 <1.00 <1.00 <1.00 <20.0 <100 WELL ABANDONED MAY 2012 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 None 4/13/2012 <2.0 <2.0 <2.0 <20 <200 <1.0 WELL ABANDONED MAY 2012 MW-19(90) 7/11/2005 <2.0 <2.0 1 <2.0 1 <100 1/23/2006 <1.00 <1.00 <1.00 - 4/19/2006 <1.00 <1.00 <1.00 <10.0 WELL ABANDONED MAY 2012 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 WELL ABANDONED MAY 2012 Page 1 of 8 TABLE2 SUMMARY OF GROUNDWATER MONITORING DATA-EPH Former Texaco Service Station#100083 1140 Iyannough Road Hyannis,MA Acenaph Acenaph Benzo(a) Benzo(a) Benzo(b) Benzo(g,h,i) Benzo(k) Dibenz(a,h) Fluoran- Indeno(1,2,U 2-Methyl- Naphtha- Phenan C9-CI8 C19-C36 CI1-C22 MCP Method 1 GW Standards then. th lene Anthracene anthracene PYrene fluoranthene perylene fluoranthene Ch rysene anthracene thene Fluorene cd)PYrene naphthalene lene threne PYrene Ali hatics Ali hatics Aromatics (ug/L) (ug/L) (ug/L) (PON (ug/L) (ug(L) (ug/L) (ug(L) (ug/L) (u8/L) (u&(L) (ug(L) (ug(L) (PS(L) (Pg(L) (ug/L) (ug/L) (Pg(L) (Pg(L) (u&(L) RCGW-1 20 30 30 1 0.2 1 20 1 2 0.5 90 30 0.5 10 140 40 20 700 14,000 200 RCGW-2 6,000 40 30 11000 500 400 20 100 70 40 200 40 100 2,000 700 10,000 20 51000 50,000 51000 GW-1 20 30 60 1 0.2 1 50 1 2 0.5 90 30 0.5 10 140 40 60 700 14,000 200 GW-3 10,000 40 30 1,000 500 400 20 100 70 40 200 40 300 2,000 20,000 10,000 20 50,000 50,000 5,000 UCL Standards 100,000 100,000 600 10,000 5,000 4,000 500 1,000 700 40o 2,000 400 1,000 ]0 oo iouoo 100,000 600 100,000 700,000 100,000 Well Sample .. _ GW Category Date MW-1 5/6/1998 <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 <5.0 <5.0 <5.0 <5.0 <5.0 2,610 <5.0 (GW-1,GW-3) 6/4/1999 G5 <5 <5 <5 <5 G5 <5 G5 <5 <5 <5 <5 <5 <5 8.3 <5 <5 381 1,520 <170 10/12/2000 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 8.9 27.7 <5 15 1,120 184 <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 WELL DESTROYED 2005/2006 MW-2 5/6/1998 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 c5.0 1 <5.0 1 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 15.0 <5.0 (GW-1,GW-3) 6/4/1999 <5 <5 <5 <5 <5 c5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <60 <167 <170 WELL DESTROYED 2005/2006 MW-3 5/6/1998 <5.0 <5.0 <5.0 c5.0 c5.0 <5.0 <5.0 <5.0 <5.0 <5.0 1 c5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 c5.0 <5.0 (GW-1,GW-3) WELL DESTROYED 1999 MW4 5/6/1998 <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 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 (GW-1,GW-3) 6/4/7999 <5 <5 <5 <5 <5 <5 <5 G5 G5 c5 <5 <5 c5 G5 <5 <5 <5 96.9 <80 <170 10/12/2000 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <100 <100 <100 WELL DESTROYED 2005/2006 MW-5 5/6/1998 <5.0 <5.0 G5.0 G5.0 G5.0 <5.0 G5.0 <5.0 5.0 G5.0 <5.0 G5.0 <5.0 G5.0 <5.0 <5.0 15.0 <5.0 G5.0 <5.0 (GW-1,GW-3) 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 1,010 <100 1055.0 4/4/2001 <5.0 c5.0 c$.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 < <100 <100 134 WELL DESTROYED 2005/2006 MW-6 5/6/1998 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 1 <5.1 1 <5.1 <5.1 <53 <5.1 <5.1 c5.1 <5.1 <5.1 <5.1 <5.1 (GW-1,GW-3) WELL DESTROYED 2005/2006 MW-7 5/6/1998 <5.0 <5.0 15.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 1 <5.0 1 <5.0 <5.0 7 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 (GW-1,GW-3) WELL DESTROYED 1999 MW-8 5/6/1998 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 15.0 <5.0 <5.0 1 <5.0 1 <5.0 <5.0 <5.0 <5.0 15.0 <5.0 <5.0 <5.0 <5.0 <5.0 (GW-1,GW-3) WELL DESTROYED 1999 MW-9 5/6/1998 7<5 .8 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 926 243 <5.0 <5.0 2,490 <5.0 283 (GW-1,GW-3) 6/4/1999 5.3 <5.3 <5.3 <5.3 <5.3 <5.3 <5.3 <5.3 <5.3 <5.3 <5.3 <5.3 51.7 156 <5.3 c5.3 1,200 <84 421 30/12/2000 <5 <5 <5 <5 <55 <5 <5 <5 <5 <5 <5 <5 98.3 135 <5 <5 3,990 <100 277 WELL DESTROYED 20%-REPLACED WITH MW-9R NW-10 5/6/1998 -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 c5.0 <5.0 <5.0 <5.0 <5.0 c5.0 <5.0(GW-1,GW-3) 6/4/1999 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <5.1 <61 <82 <170 10/12/2000 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <100 <100 <100 WELL DESTROYED UNKNOWN TIME MW-29(90) 12/29/2008 <0.49 <0.49 <0.49 10.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <0.49 <9.8 <9.8 <20 (GW-11 GW-3) MW41 1/17/2019 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 20 <10 <10 <50 <50 70 (GW-1,GW-3) 1/17/2019' <10 <10 QO QO <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 19 <10 <10 <50 <50 62 MW42 1/17/2019 <10 <10 <10 <10 <10 QO QO <10 <10 <10 <10 <10 <10 <10 <0 <10 <10 150 <50 <50 (GW-1,GW-3) Notes: EPH is extractable petroleum hydrocarbons and reported in(ug/L)micrograms per liter Bold-type is concentration above laboratory detection limits. concentrations above applicable Method 1 Standards MCP Standards for this table are current as of the April 2014 Wave III Update <5.0 is less than the laboratory detection limit of 5.0 ug/L. -not sampled Page 1 of 1 I� TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140IY.ough Road Hyannis,MA Ethyl- Total CSCB C9.C12 C9-CIO Naphtha- Methadl Benzene Toluene benzene Xylenes BTIX MTBE ABphatin Aliphatics Aromatics lene samaras (pgrt) (pg(L) (P&/L) WIL) (pg/L) 1pg(L) (991L) 1pr/LI (991L) (AWL) RCGW-1 - 1,000 700 3,000 NA 70 300 700 20D 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,000 3,0D0 51000 4,000 700 GW-1 5 1,000 700 10,0DO NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 20,OD0 UCL Standards 100,ODO 80,000 10gt100 100,000 NA 100,000 100,000 100,000 1.--1, 100,000 Well Data Usability Sample Groundwater Connected ....__ - TOC Elev. Assessment Bias Date Depth(ft) GW Elev.(ft) „ TMP-6 8/16/2001 NM NM <5.0 <5.0 '50 <10.0 ND 14.8 <50 <50 <SO <5.0 WELL DESTROYED 2001 TMP-7 8/16/2001 NM NM <5.0 <5.0 <5.0 <10.0 I ND 1 <5.0 <50 <50 <50 <5,0 WELL DESTROYED 2001 Trip Blank Notre 12/29/2010 NA NA :20 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/24/2011 NA NA <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 4/13/2012 NA NA <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/6/2012 NA NA <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 New 12/18/2012 NA NA <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/29/2013 NA NA <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/5/2013 NA NA <11.0 <2.0 <2.0 <4,0 ND <1.0 <50 <50 <50 <3.0 Notre 3/18/2014 NA NA <7.0 <2.0 <2.0 <4,0 ND <1.0 <50 <50 <50 <3.0 Notre 6/18/2014 NA NA <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/23/2014 NA NA <1.0 <2.0 <2.0 <4,0 ND <L0 <50 <50 <50 <3.0 None 12/12/2014 NA NA <7.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 4/28/2015 NA NA <7.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Notre 9/9/2015 NA NA <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/3/2015 NA NA <1.0 <2.0 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/16/2016 NA NA <1.0 <1.0 <1.0 <3.0 ND <L0 <100 <33 133 <5.0 Notre 6/29/2016 NA NA <1.0 <1.0 <1.0 <3.0 ND <1.0 <100 <100 <100 <5.0 Low 9/9/2016 NA NA <7.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5.0 Now 12/9/2016 NA NA <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5.0 Low 4/4/2017 NA NA <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5.0 None 6/21/2017 NA NA <1.0 <1.0 <1.0 <3.0 ND <1.0 <5.0 <5,0 <5.0 <1.0 New 9/5/2017 NA NA <1.0 <1.0 <1.0 <3.0 ND <1.0 <5.0 <5.0 <5.0 <1.0 No 12/14/2017 NA NA <1.0 <3.0 <7.0 <6.0 ND <3.0 <100 <100 <100 <5.0 New 3/5/2018 NA NA <1.0 <3.0 <L0 <6.0 ND <3.0 <100 <100 <100 <5.0 No 6/19018 NA NA 1.0 0 <3.0 ND <1.0 <5,0 <5.0 <5.0 <1.0 1 <7.0 1 10 <3.0 ND <1.0 11 <5.0 <5.0 <1.0No 1/7/2019 NA NA < . Field Blank Notre 6/21/2017 NA NA <t.0 <1.0 <7.0 <3.0 ND 1.1 <5.0 5.0 <5.0 <1.0 No 9/5/2017 NA NA <7.0 <1.0 <1.0 <3.0 ND <1.0 <5.0 <5.0 <5.0 <1.0 NOTES: For the Data Usability Assessment,the following qualifiers are utilized: pg/L-micrograms per liter(parts per billion) None-no potential bias exists <5.0-less than the laboratory detection limit of 5.0 sag/L Low-potential low bias exists o-Duplicate sample High-potential high bias exists TOC-tap of casing NC-data is not-CAM compliant VPH-volatile petroleum hydrocarbons BTIX-total combined benzene,toluene,ethylbcn.ne,xylc- MTBE-methyl tertiary-butyl ether -not sampled ND non-detect NA not applicable NSVD-not surveyed NM-not measured Bold-concentrations deetected above laboratory reporting limits concentrations above applicable Method 1 Standards MCP Standards for this table are current as of the April 2014 Wave III Update Page 19 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaeo-Branded Service Station#100083 11401yannoogh Road Hyannis,MA Ethyl- Total CS-C8 C9-C12 C9-C10 Naphtha- Method 1 Benzene Toluene benzene Xylenes STEX MTBE ARphatics AliphaHca Aromatics lene Standards (pP/L) (-Z7' (9910 (pP/L) (pg(L) (pg(L) (pg/L) (pg/L) (pg/L) (pp/L) RCGW-1 5 1 1," 111 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW.3 10,000 40,000 5,000 51000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standards 100,000 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Data Usability Sample Grotnai-ter Corrected TOC Elev. Assessment Bias Date Depth(ft) GW El-(ft) RW-101 6/3/2004 17.83 33.65 1.0 <1 0 <1.0 <1.0 1.0 686 - - - - (GW-1,GW-3) 7/21/2004 18.60 32.88 - - - - ND - - - - - TOCEl- 10/4/2W4 18.75 32.73 3.3 <7.0 <7.0 <1.0 3.3 ow - - - - 51.48 1/20/2005 18.25 33.23 <0.50 <7.0 <].0 <7.0 NO 377 - - - - 3/2/2005 NM NM 24 <2.0 <2.0 <4.0 24 1,680 <50 <50 <50 <3.0 7/11/2005 NM NM 5.6 <2.0 12.0 <4.0 5.6 1500 <50 <50 <50 <3.0 10/19/2005 NM NM <2A <2.0 <2.0 <4,0 ND 691 <50 <50 <50 <3.0 4/19/2006 NM NM <1.00 <3.00 0.00 <6.00 NO 528 263 <100 <100 <5.00 3/22/2007 19.20 32.28 <1.00 <3.00 <1.00 <6.00 NO <3.00 <100 -100 <100 <5.00 5/16/2008 16.79 34.69 - - - - - - - - - No- 8/18/2008 17.77 33.71 <20 <2.0 <2.0 <4.0 ND 22.0 <20 1,310 506 <3.0 None 2/18/2009 18.10 33.38 <2.0 <2.0 <20 <4.0 NO <1.0 <50 3,570 11090 <3.0 None 3/30/2009 17.81 33.67 <2.0 <2.0 <20 <4.0 ND <1.0 <50 Z220 644 <3.0 None 6/22/2009 17.00 34.48 <20 <2.0 <2.0 <4.0 ND 5.1 <50 2,350 559 <3.0 No- 9/2/2009 16.43 35.05 <2.0 <2.0 <2.0 <4,0 NO 37.4 <50 5,870 1,250 <3.0 None 11/23/2009 NM NM <2.0 <2.0 <2.0 <4.0 ND 0.0 <SB <50 <5p <3.0 None 1/5/2010 NM NM <2.0 <2.0 <2.0 <4.0 NO 4.7 <50 1,980 511 <3.0 New 6/17/2010 14.67 36.81 <2.0 <2.0 <2.0 <4.0 NO 93.8 <50 <50 <50 <3.0 New 9/21/2010 9.49 41.99 <2.0 <2.0 <20 <4.0 NO <1.0 <50 57.5 <50 <3.0 None 12/30/2010 16.76 34.72 <2.0 <2.0 <2.0 <4.0 NO 1.3 <50 <50 <50 <3.0 None 6/24/2011 16.09 35.39 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/6/2011 17.57 33.91 <2.0 <2.0 <2.0 <4.0 NO <7.0 <50 <50 <50 <3.0 Now 4/13/2012 18.25 33.23 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 WELL ABANDONED JUNE 2016 RW-302 6/3/2004 1213 33.57 <1.0 <1.0 <1.0 <1.0 NO <1.0 - - - - (GW-1,GW-3) 7/21/2004 12.95 32.75 - - - - NO - - - TOCEIev. 10/4/20W 13.08 32.62 <0.50 <1.0 <1.0 <7.0 NO <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 <2.0 <2.0 <4.0 NO 2.8 <50 <50 <50 <3.0 1/18/2006 NM NM <1.00 <3.00 <L00 <6.00 NO 21.6 <100 <100 <100 <5.00 4/19/2006 NM NM <1.00 <3.00 <7.00 16.00 NO 3A <101 <100 <100 <5.00 3/22/2007 10.38 35.32 <1.00 <3.00 <1.00 <6.00 NO <3.00 <100 <100 <100 <5.00 5/16/2008 10.71 34.99 - - - - - - - None 8/18/2008 11.76 33.91 <2.0 <2.0 <2.0 <4.0 NO <2.0 <50 <5p <50 0.0 Now 11/24/2008 12.82 32.88 <2.0 <2.0 <20 <4.0 NO <1.0 <50 <50 <50 <3.0 None 2/18/2009 12.09 33.61 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 6/23/2009 10.90 34.80 <2.0 <2.0 <2.0 W.0 NO <1.0 <50 <50 <50 <3.0 None 9/2/2009 10.41 35.29 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 6/17/2010 8.66 37.04 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/21/2010 15.47 30.23 <2.0 <20 <20 <4.0 NO 24.1 <50 <50 <50 <3.0 None 12/30/2010 10.71 34.99 <2.0 <2.0 <20 <4.0 NO <1.0 <50 <50 c50 <3.0 None 6/24/2011 10.04 35.66 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 12/6/2011 11.47 34.23 <2.0 <2.0 <20 <4.0 NO <1.0 <50 <50 <50 <3.0 None 4/13/2012 12.20 33.50 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Low 9/9/2016 13.18 32.52 <1.0 <7.0 <1.0 <3.0 NO <5.0 <100 <100 <100 <5.0 New 12/9/2016 14.08 31.62 <1.0 <7.0 <1,0 <3.0 NO <5.0 <100 <700 <100 <5.0 None 4/4/2017 13.00 32.70 <L0 <1.0 <1.0 <I.0 ND <5.0 <100 <100 000 <5.0 None 6/21/2017 12.37 33.33 <7.0 <1.0 <1.0 <3.0 NO <1.0 <5.0 <5.0 <5.0 <7.0 None 9/5/2017 12.77 32.93 <1.0 <10 <1.0 <3.0 NO <1.0 <5.0 <5.0 <5.0 <5.0 None 12/14/2017 11.04 34.66 <1.0 <3.0 <1.0 <6.0 ND <3.0 <100 <100 <100 <5.0 None 3/5/2018 9.37 36.33 <1.0 <3.0 <1.0 <6.0 NO <3.0 <700 <100 <100 <5.0 None 6/19/2018 8.80 36.90 <3 65. NO <816.80 <50 <5.0 !7 <1 8/16/201 NM <12 <15 < 6 < < <TMP-1 24 5.0 10 20 20 .0 <12 WELL DESTROYED 2001 TMP-2 8/16/2001 NM NM 31.3 <25 <25 <50 1 31.3 1 Z040 <250 1250 <250 <25 WELL DESTROYED 2001 TMP-3 8/16/2001 NM NM <5.0 <5.0 <5.0 <10.0 I NO 1 158 <50 <50 <50 <5.0 WELL DESTROYED 2001 TMP4 8/16/2001 NM NM <5.0 <5.0 <5.0 770.0 1 NO 1 21.1 <50 <50 <50 <5.0 WELL DESTROYED 2001 TMP-5 8/16/1001 NM NM <5.0 <5.0 G.0 <70.0 NO <5.0 c50 <50 <W G.0 WELL DESTROYED 2001 Page 18 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CS-Cs C9-C12 C9-C10 Naphtha- Methodl Benzene Toluene benzene Xylene. BTEX MTBE ABphatics Aliphatic. Aromatic. le- Standard. (pg/LI (pg(L) 1pgA-) (pg/L) (pg/L) (pg/L) (Ag(L) (pg/L) (pg/L) (pg/L) RCGW-1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 31000 NA 5,000 3,0D0 5,000 4,000 700 GW-1 - 11000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standard. 100,000 80,000 100,000 100,000 NA 100,000 1000000 100,000 100,000 100,000 Well Data Usability Sample Groundwater Corrected TOC Flee. Assessment Bias Date Depth(ft) GW El-(ft) MW-39(88) 3/3/2006 22.63 13.71 11.01 11.00 <1'00 <3.00 NO 9.1 - - - - (GW-1,GW-3) 4/19/2006 23.39 33.03 <7.00 <3.00 <1.00 <6.00 NO 5.5 <100 <100 <100 <5.00 TOC El- 10/18/2006 23.31 3291 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 000 <100 <5.00 56.42 3/22/2007 23.37 33.05 <1.00 <3.00 <L00 <6.00 NO <3.00 <100 <100 <100 <5.00 6/25/2007 22.45 33.95 <1.00 <3.00 <Loo <6.00 NO <3.00 <100 <100 <100 <5.00 8/28/2007 24.27 32.15 <1.00 c3.00 <7.00 <6.00 ND <3.00 <100 <100 <100 <5.00 1/3/2008 25.35 31.06 <1.00 <3.00 <1.00 <6.00 NO <3.00 000 <700 <100 <5.00 3/28/2W8 23.93 32.49 <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 None 5/15/2008 23.70 3272 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 Now 8/18/2008 24.82 31.60 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 Now 11/24/2008 25.90 30.52 <2.0 <2.0 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 2/18/2009 24.85 3157 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 6/22/2009 23.95 3247 <2.0 <2.0 <2.0 2.8 NO <1.0 <5p <50 <50 <3.0 Now 9/2/2009 23.46 32.96 <2.0 <2.0 <2.0 <4.0 ND <L0 <50 <50 <50 <3.0 None 12/18/2009 22.70 33,72 <5.00 <5.00 <5.00 <15.0 ND 14.0 90.0 <15.0 <6.00 <5.00 None 3/26/2010 21.0'+ 35.39 <5.00 <5.00 <5.00 <5.00 ND 35.0 <13.0 <15.0 <6.00 <5.00 None 6/17/2010 15.21 41.21 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/21/2010 22.6z� 33.79 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Noe 12/29/2010 23.66 32.76 <2.0 <2.0 <20 <4.0 ND c1.0 <50 <50 <50 <3.0 None 4/13/2012 25.10 31.32 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/16/2916 24.5C 31.92 <1.0 <1.0 <7.0 <3.0 ND <1.0 <100 <33 <33 <5.0 Low 9/9/2016 26.M 30.07 <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 c100 <100 <5.0 None 12/9/2016 27.26 29.16 <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5.0 None 4/4/2017 25.58 30.84 <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5.0 Now 6/21/2017 25.20 3122 c1.0 <1.0 <1.0 <3.0 ND 0.0 <5.0 <5.0 e5.0 c1.0 None 9/5/2017 24.95 31.47 <1.0 <1.0 <1.0 <3.0 ND <1.0 <5.0 <5.0 <5.0 <7.0 Now 12/14/2017 24.20 32.22 <1.0 <3.0 <1.0 <6.0 ND <3.0 <100 <100 <100 <5.0 Now 3/5/2018 22.27 34.15 <1.0 <3.0 <1.0 <6.0 ND <3.0 <100 <700 <100 <5.0 None 6/19/2018 21.86 34.56 <1.0 <1.0 <1.0 0.0 ND <1.0 <5.0 <5.0 <5.0 <5.0 MW-39(110) Nore 4/13/2012 25.11 31.41 <1.0 6.9 <70 <4.0 ND <1.0 <50 <50 <50 <3.0 (GW-1,GW-3) Now 6/20/2012 25.28 31.24 <1.0 26 <20 <4.0 2.6 <1.0 <50 c50 <50 <3.0 TOC Elm Now 9/6/2012 26.06 30.46 <1.0 <2.0 <20 <4.0 NO <1.0 <50 <50 <5p <3.0 56.52 High 12/18/2012 26.86 29.66 <1.0 <2.0 <20` <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/29/2013 24.20 32.32 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 6/17/2013 22.43 34.09 <1.0 <2.0 <2.0 <4.0 ND <L0 <50 <50 <50 <3,0 None 9/25/2013 23.62 32.90 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/5/V13 24.32 32.20 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <St) <50 <3,0 None 3/18/2014 24.50 32.02 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 WELL DESTROYED DURING ROAD IMPROVEMENTS 2014 MW-40(85) 3/3/2006 16.08 43.16 <1.00 <1.00 <7.00 <3.00 NO <0.500 - - - - (GW-1,GW-3) 4/19/2006 16.75 42.49 <700 <3.00 <L00 <6.00 NO 0.00 <100 <100 000 <5.00 TOC El- 10/18/2006 17.02 4222 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100' <100 <5.00 50.44 3/22/2907 16.82 42.42 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 6/25/2007 15.95 43.29 <1.00 <3.00 <L00 <6.00 NO <3.00 <100 <100 <100 c5.00 8/28/2007 17.98 41.26 <1.00 <3.00 <1.00 <6.00 ND 0.00 <100 <100 <100 <5.00 1/3/2008 18.56 40.68 <1.00 <3.00 <7.00 <6.00 NO <3.00 <100 <100 <100 <5.00 3/28/2" ITS 41.73 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 5/16/2008 17.21 42.03 <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 None 8/18/2008 18.43 3201. <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 None 11/24/2008 19.37 31.07 <20 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 2/18/2009 19.52 30.92 <20 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50. <10 Now 6/22/1" 17.51 32.90 20 <20 <2.0 <4.0 NO <7.0 <50 <50 <50 <3.0 None 9/2/2009 17.00 33.44 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/18/2009 16.27 - 34.17 <5.00 <5.00 <5.00 <15.0 ND <5.00 91.0 <15.0 <6.00 <5.00 None 3/26/2010 14.68 35.76 <5.00 <5.00 <5.00 <5.00 NO <5.00 <15.0 <75.0 <6.00 <5.00 None 6/17/2010 21.59 28.85 <20 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/21/2010 16.18 34.26 <20 <20 <2.0 0.0 ND <1.0 <50 <50 <50 <3.0 None 12/29/2010 17.27 33.17 <20 <20 <2.0 <4.0 ND <L0 <50 <50 <50 <3.0 MW-40(Ilo) Now 4/13/2012 18.73 31.63 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 (GW-1,GW-3) Non, 6/20/2012 18AI 31.55 <1.0 <20 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 TOC El- Nore 9/6/2012 19.61 30.75 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 50.36 Now 12/18/2012 20.00 30.36 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/29/2013 1757 32.79 <1.0 <2.0 <2.0 <4,0 ND <I.0 <50 <50 <50 <3.0 None 6/17/2013 15.93 34.43 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 9/25/2013 17.28 33.08 <1.0 <2.0 <2.0 <4.0 NO <1.0 c50 <50 <50 <3.0 None 12/5/2013 18.75 31.61 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/18/2014 17.95 32.41 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 6/18/2014 18.21 32-15 <7.0 <2.0 <2.0 c4.0 NO <1.0 <50 <50 <50 <3.0 None 9/23/2014 18.92 31.44 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/12/2014 19.15 31.21 <1.0 <20 <2.0 <4.0 NO 0.0 <50 <50 <50 <3.0 None 4/28/2015 17.04 33.32 <7.0 <2.0 c2.0 <4,0 NO <1.0 <50 <50 <50 <3.0 New 6/25/2015 18.26 32.10 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/9/2015 20.00 30.36 <1.0 <2.0 <2.0 W.0 NO <1.0 <50 <50 <50 <3.0 Nore 12/3/2015 19.85 30.51 <1.0 <20 <2.0 <4.0 NO 0.0 <50 <50 <50 <3.0 None 3/16/2016 17.80 32.56 <1.0 <7.0 -1.0 <3.0 NO <1.0 <100 <33 <33 <5.0 None 6/29/2016 18.07 32.29 <1.0 <1.0 <1.0 <3.0 NO <1.0 000 <100 <100 c5.0 L- 9/9/2016 19.95 30.41 <l.p <7.0 <1.0 <3.0 NO <5.0 <100 <100 <100 <5.0 None 12/9/2016 20.90 29.46 11.0 <1.0 <1.0 <3.0 NO <5.0 <100 <100 <100 <5.0 Nore 4/4/2017 1962. 30.74 <1.0 <Lo <1.0 <3.0 NO <5.0 <100 <100 <700 <5.0 None 6/21/2017 18.83 3153 <1.0 <1.0 <1.0 <3.0 NO <1.0 <5.0 <5.0 <5.0 <L0 None 9/5/2017 18.65 31.71 <1.0 <L0 -1.0 <3.0 NO <1.0 <5.0 <5.0 <5.0 <1.0 None 12/14/2017 17.70 32.66 <1.0 <3.0 0.0 <6.0 ND <3.0 <100 <100 <100 <5.0 None 3/5/2018 15.72 34.64 <1.0 0.0 <1.0 <6.0 ND <3.0 <100 <100 <100 <5.0 None 6/19/2018 15.35 35.01 <1.0 <1.0 <1.0 <3.0 ND <1.0 <50 <5.0 <5.0 <1.0 MW-41(39) High 1/17/2019 29.25 NM <10 <70 11 23 34 <10 170 170 330 22 (GW-1,GW-3) High 1/17/2019 - - <10 <lo <10 20 20 <10 130 200 340 19 MW42(39) High 1/17/2019 30.02 NM 1.1 <1.0 <1.0 <3.0 ND <1.0 140 42 34 <1.0 (GW-1,GW-3) Page 17 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CS-CB C9-C12 C9-C10 Naphtha - Method 1 Benzene ToWene benzene Xylenes BTIX MTBE ABphatics AliphaH m cs Aroatics lens a snda<da IpB/Ll (p8/1.) (PgfL) (pr(L) (POA) (pr1L) (PgfL) Ipg/L) (pg/L) (pBh) RCGW-1 - 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 51000 5,000 NA 50,000 50,000 50,000 50,000 20,OD0 UCL Standards 100,000 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Daa Usability Sample Groundwater Corrected _ TOC El- Assessment Bias Date Depth(ft) GW Ele,(ft) MW.37(105R) Now 6/24/2010 26.67 NSVD <2.0 <2.0 <2.0 <4,0 ND <1.0 <50 <50 <50 <3.0 (GW-I,GW.3) None 12/6/2011 27.96 NSVD <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 No- 4/13/2012 28.65 NSVD <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 6/20/2012 28.68 NSVD <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/6/2012 29A2 NSVD <1.0 <2.0 1 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nore 12/18/2012 29.93 NSVD <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/29/2013 27.86 NSVD <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/17/2013 27.98 NSVD <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/25/2013 27.03 NSVD 0.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <w <3.0 None 12/5/2013 28.60 NSVD <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 WELL ABANDONED J UNE 2016 MW-38(89) 3/3/2006 25.32 33.67 <1.00 <1.00 <7.00 <3.00 ND <0.500 - - - - (GW-I,GW.3) 4/19/2006 26.00 32.99 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 TOC El- 10/18/2006 26.12 32.87 <1.00 <3.00 <1.00 <6.00 ND <7.00 <100 <100 <100 <5.00 58.99 8/28/2W7 26.88 32.11 - - - - - - - - - 5/16/2008 26.38 32.61 - - - - - - - - -Now 8/18/2008 27.39 31.60 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <5p <50 <3.0 Low(pH>2) 11/24/2008 28.50 30.49 <2.0 <20 <2.0 <4.0 ND <7.0 <50 <50 <50 <3.0 Now 2/18/2009 2753 31.46 <2.0 <20 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/22/2009 26.30 32.69 <2.0 <2.0 <20 0.0 ND <1.0 <50 <50 <50 <3.0 None 9/2/2009 26.08 32.91 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/18/2009 25.35 33.64 <5,00 <5.00 <5.00 <15.0 ND <5.00 89.0 <15.0 <6.00 <5.00 None 3/26/2010 23.85 35.14 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 24.19 34.80 <2.0 <2.0 <2.0 <4.0 ND <1.0 <5p <>0 <50 <3.0 None 9/21/2010 25.17 33.82 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 No.- 12/29/2010 26.31 32.68 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 MW.38(104) 3/3/2006 25.55 33.69 <1.00 <1.00 <1.00 <3.00 ND <0.500 - - - - (GW-L GW.3) 4/19/2006 26.26 32.98 c1.00 <3.00 <1.00 <6.00 ND <L00 <100 <100 <100 <5.00 TOC El- 10/18/2006 26.38 32.86 <1.00 <3.00 <1.00 <6.00 ND <3.00 <700 <100 <100 <5.00 59.24 3/22/2007 26.22 33.02 - - - - - - - - 8/28/2007 27.09 32.15 - - - - - - - - - - 5/16/2008 26.61 32.63 - - - - - - None 8/18/2008 27.64 31.60 <2.0 <2.0 <20 <4.0 ND <2.0 <50 <5p <50 <3.0 None 11/24/2008 28.75 30.49 <2.0 <2.0 <2.0 <4,0 ND <1.0 <50 <50 <50 <3.0 None 2/18/2009 37.81 21.43 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/22/2009 26.22 33.02 <2.0 <2.0 <20 <4.0 ND <1.0 <5p <50 <50 <3.0 None 9/2/2009 26.31 32.93 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/18/2009 25.60 33.64 <5.00 <5.00 <5.00 <15.0 ND <5.00 89.0 <15.0 <6.00 <5.00 Ncne 3/26/2010 23.93 35.31 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <75.0 <6.00 <5.00 Ncne 6/17/2010 24.45 34.79 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Ncne 9/21/2010 2538 33.66 <2.0 <2.0 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 N- 12/29/2010 26.57 3267 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 MW-38(110) Ne- 4/13/2012 2T85 31.28 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 (GW-1,GW.3) None 6/20/2012 27.74 31.39 <1.0 23 <20 <4,0 2.3 <1.0 <50 <50 <50 <3.0 TOC El- None 9/6/2012 28.80 30.33 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 59.13 None 12/18/2012 29.39 29.74 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/29/2013 26.89 3224 <7.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/17/2013 25.11 31.02 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/25/2013 26.90 3223 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/5/2013 28.18 30.95 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/18/2014 27.36 31.77 <1.0 <2.0 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/18/2014 27.39 31.74 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/12/2014 28.31 30.79 -1.0 <2.0 <2.0 <4.0 ND <1.0 <50 c50 <50 <3.0 Now 4/28/2015 26A7 32,66 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/25/2015 27.59 31.54 <1.0 <2.0 <20 <4.0 ND c1.0 <50 <50 <50 <3.0 None 9/9/2015 29.00 30.13 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/3/2015 NM -- 1.4 <2.0 <2.0 24 3.8 1.1 <50 <50 <50 <3,0. None 3/16/2016 27.15 31.98 <1.0 <1.0 <1.0 <3.0 ND <1.0 <100 <33 <33 <5.0 None 6/29/2016 27.33 31.80 <1.0 <1.0 <1.0 <3.0 ND <1.0 <100 <100 <100 <5.0 law 9/9/2016 19.10 30.03 <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <700 <5.0 None 12/9/2016 30.02 29.11 <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5.0 None 4/4/2017 28.83 30.30 <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5,0 None 6/21/2017 28.03 31.10 <1.0 <1.0 <1.0 <3.0 ND <1.0 c5.0 <5.0 <5.0 <1.0 None 9/5/2017 27.75 31.38 <1.0 <1.0 <1.0 <3.0 ND <1.0 <5.0 <5.0 <5.0 <1.0 None 12/14/2017 26.98 32.15 <1.0 <3.0 <1.0 <6.0 ND <3.0 <100 <100 <100 <5.0 Now 3/5/2018 25.13 34.00 <1.0 <3.0 <1.0 <6.0 ND <3.0 <100 <100 <100 <5.0 None 6/19/2018 24.71 34.42 <1.0 <1.0 <1.0 <3.0 ND <1.0 <5.0 <5.0 <5.0 <1.0 Page 16 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Tezaco-Branded Service Station#100083 1140 Iyannaugh Road Hyannis,MA Ethyl- Total CSCB C9-C12 C9-CIO Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE ABphaOcs Aliphatics Aromatic le- Srandards (pgn) (Pgn l (Pr/L) (PS(L) (PS/L) (Pr/L) (PEA) (Pr/L) (NSA-) (Pr/L) RCGW-1 5 1,000 1,000 700 3,000 000 NA 70 300 700 200 140 RCGW-2 40,000 5,000 3, NA 5,000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 3,000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standards Ioo'oD0 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,0D0 100,000 Web Dxta Usability Sample Groundwater Coneeted TOC Elev. Assessment Bus Date Depth(it) GW El-fit) _ MW.37(53) 6/3/2004 27.63 33.92 <7.0 <1.0 <1.0 <1.0 ND 7,100 -m -::.. (GW-1,GW.3) 7/21/2004 28.44 33.08 15.30 <1.0 <1.0 <1.0 15.3 10,400 <50 <50 <50 <3.0 TOC El- 10/4/2004 28.51 33.01 9.80 <5.0 <5.0 <5.0 9.8 4,390 - - - _ 61.52 3/2/2005 2&03 33.49 6.90 <4.0 <4.0 <8.0 6.9 3,040 <100 <100 <100 <60 7/11/2005 25.86 35.66 5&20 <20 <2.0 <4.0 5&2 2,860 <50 <50 <50 <3.0 10/19/2005 26.86 34.66 39.60 <10 <10 <20 39.6 Z890 <250 <250 <250 <15 1/18/2006 26.03 35.49 41.10 <3.00 <1.00 <6.00 411 7,560 2,180 <100 <100 <5.00 1/19/2006 26.80 34.72 6.58 <3.00 <1.00 <6.00 6.6 883 <500 <100 <100 <500 10/18/20D6 26.85 34.67 <1.00 <100 <lDo <6.00 ND 6.26 <100 <100 <100 <5.00 3/22/2007 26.80 34.72 <1.00 <3.00 <1.00 <6.00 NO 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 27.61 33.89 <1.00 <3.00 <7.00 <6.00 ND <100 <100 <100 <100 <5.00 1/3/2008 28.64 32.88 <1.00 <3.00 <1.00 <&00 NO -100 <100 <100 <100 <5.00 3/28/2008 27.4E 34.06 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <10 4/21/2008 27.34 34.18 <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 Q-0 No- 5/15/2008 27.11 34.41 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <So <50 <3.0 None 8/18/2008 28.13 33.39 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 Now 11/25/2008 2915 32.27 <2.0 <10 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 No- 2/18/2009 28.50 33.02 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <So <3.0 None 6/22/2009 27.31 34.21 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/2/2003 26.73 3419 <2.0 <10 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/18/2009 26.38 35.14 <5.00 <5.00 <5.00 <15.0 ND <5.00 93.0 <15.0 <6.00 <5.00 None 3/25/2010 24.64 36.88 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 24.99 36.53 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <10 None 9/21/2010 25.82 35.70 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/29/2010 27.04 34.48 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/24/2011 26.40 35.12 <20 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/6/2011 27.84 33.68 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 WELL ABANDONED JUNE 2016 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 <6.00 <100 <5.0p TOC El- 10/24/2006 33.51 28.01 <t.00 <3.01 17.01 <6.00 ND 6,66 <1,10 <6.00 <101 - 6152 3/22/2007 26.90 34.62 <t.00 <3.00 <1.00 <6.00 NO 3&8 <100 <100 <100 <5.00 6/25/2D07 24.88 36.64 <1.00 <300 <1.00 <6.00 ND 121 <100 <100 <100 <5.00 8/28/2007 27.00 3452 <7.00 <100 <1.00 <6.00 ND 110 <700 <100 <400 <5.00 1/3/2008 WELL NOT SAMPLED-INACCESSIBLE 3/28/2008 WELL NOT SAMPLED-INACCESSIBLE None 8/18/2008 30.30 31.22 <20 <20 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 11/26/2008 NM NM <2.0 <2.0 <2.0 <4.0 ND <1.0 <30 <50 <50 <3.0 None 2/18/2009 33.75 27.77 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nom 6/22/2009 27.64 33.88 <2.0 <2.0 <2.0 <4.0 ND 1.2 <50 <50 <50 <3.0 Now 9/2/2009 27.26 34.26 <2.0 2.1 <20 <4.0 2.1 <7.0 <50 <50 <50 <3.0 :Noire 12/18/2009 26.60 34.92 <5.00 <5.00 <5.00 <15.0 ND <5.00 96.0 <15A <&00 <5.00 Noire 3/25/2010 25D2 36.50 <5.00 <5.00 <5.00 <5.00 ND <5.00 <13.0 <15.0 <6.00 <5.00 High 6/17/2010 25.29 36.23 <2.0 <2.0 <20 <4,0 ND <1.0 <50 <50 <50 <10 None 9/21/2010 83.10 <2.0 <2.0 <2.0 <10 ND 1.3 <50 <50 <50 <10 None 12/29/2010 27.39 34.13 <2.0 <2.0 <2.0 <4.0 ND 1.5 <50 <50 <50 <30 No- 6/24/2011 26.78 34.74 <2.0 <2.0 <2.0 <10 ND 1.1 <50 <50 <50 <3.0 None 12/6/2011 28.03 33.49 <2.0 <2.0 <2.0 <10 ND 1.0 <50 <50 <50 <3.0 4/13/2012 WELL NOT SAMPLED-OBSTRUCTION AT 20 FEET Now 9/25/2013 NM .NM <7.0 <2.0 <20 <4.0 IND 11 I I I 3 Non 12/5/2013 NM NM 20 2.0 <2.0 <4.0 ND I 1..4 I <50 <50 <50 <3..00 WELL ABANDONED JUNE 1016 MW-37(105) 1/18/2906 26.K 22 35.30 <1.00 <300 <1.00 <&00 ND <1.00 <100 <100 :100 <5.00 (GW-1,GW.3) 4/19/2IX 27.03 34.49 c1.00 <3.00 <1.00 <6.00 ND 17.7 <100 <100 <100 <5.00 TOC El- 10/24/2006 27.30 34.22 <1.00 <3.00 <1.00 <6.00 ND 94.0 <100 <100 <700 <5.00 61.52 3/22/2007 17.10 34.42 <1.00 <3.00 <1.00 <6.00 ND 23.0 <100 <100 <100 <5.00 6/25/1007 26,16 35.36 <1.00 <3.00 <1.00 <&00 ND 17.9 <100 <100 <100 <5.00 8/28/2007 27.88 33.64 <1.00 <3.00 <1.00 <6.00 ND 4.84 <100 <100 <100 <5.00 1/3/2008 2&95 32.57 <1.00 0.00 <7.00 <6.00 ND 3.38 <100 <100 <100 <5.00 3/28/2008 27.80 33.72 <20 <2.0 <2.0 <4.0 ND 10.5 <50 <50 <50 0.0 Noire 8/18/2008 2857 32.95 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 2/18/2009 28.80 32.72 <20 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Noire 6/22/2009 2109 39.43 <2.0 <2.0 <2.0 <4.0 ND <Lo <50 <50 <50 <3.0 Noire 9/2/2009 28AI 33.41 <2.0 <2.0 <2.0 <4.0 ND 30.8 <50 <50 <30 <3.0 New 12/18/2009 27.77 33.75 <5.00 <5.00 <5.00 <15.0 ND 149 54.0 <15.0 <6.00 <5.00 Now 2/3/2010 23.60 37.92 <20 <2.0 <2.0 <4.0 NO <20 <50 <50 <50 <3.0 Now 3/23/2010 27.91 33.61 <5.00 <5.00 <5.00 <5.00 ND 190 <15.0 <15.0 <6.00 <5.00 New 6/17/2010 28.12 33.40 <2.0 <2.0 <2.0 <4.0 ND 149 <50 <50 <50 <3.0 WELL DESTROYED-REPLACED WITH M W.37(105R) Page]5 0(19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Formet Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CSC; C9-C12 C9-C10 Naphtha- Methodl Benzene Toluene benzene Xylenes BTEX MTBE Aliphatic. Aliphatic. Aromatics lene Standard. (PgfL) (9911.) (pr1L) (P&fL) (pg7L) (pg/1-1 (Pg7L) (pr1L) (pr1L) 1pg(L) RCGW-1 - 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 500 3,000 51000 4,000 700 GW-1 - 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standard. 100,000 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Data Usability Sample Groundwater C. ted TOC El- Assessment Bias Date Depth(ft) GW El-(ft) MW-35(17) 6/18/2003 26.23 31.80 <0.50 <1.0 <1.0 <1.0 ND <1.0 (Gw-1,GW-3) 7/21/2004 28.01 33.02 - - - - - - - - TOC El- 5/16/2008 26.67 34.36 - - - - - - - - - - 61.03 11/24/2008 28.81 32.22 - - - - - - - - - - WELL ABANDONED)UNE 2016 MW-35(53) 6/18/2003 26.31 34.80 12.4 <1.0 <1.0 1.2 13.6 L860 - - - - (GW.1,GW-3) 10/28/2003 28.12 31.99 23 <1.0 <7.0 <1.0 23 3M - - - - TOCEIev. 1/12/2001 27.71 33.40 <05 <7 <1 <1 ND 282 - - - - 61.11 3/25/2004 28.08 33.03 <0.5 <t <1 <1 ND 279 - - - - 7/21/2004 28.09 33.0-1 0.5 <1 <1 <7 0.5 181 - - - - 10/4/2004 28.14 32.97 <0.5 <1 <1 <7 ND 197 - - - - 3/2/2005 27.67 33.44 <2.0 <20 <20 <4.0 ND 751 <50 <50 <50 <3.0 7/11/2005 25.35 35.76 <20 Q.0 <2.0 <4.0 ND 7.10 <50 <50 <50 <3.0 10/19/2005 26.43 34.68 <2.0 <2.0 <2.0 <4.0 ND 63.2 <50 <50 <50 <3.0 1/18/2006 15.66 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 <100 <100 <700 <5.00 10/18/2006 26.48 34.63 <1.00 <3.00 <7.00 <6.00 ND 87.8 <100 <100 <700 <5.00 3/22/2D07 26.37 34.74 <3.00 <1.00 <1.00 <6.00 ND 77.7 <100 <100 <100 <5.00 6/25/2007 25.50 35.61 <3.00 <1.00 <1.00 <6.00 ND 11.8 <100 <100 <100 <5.00 8/28/2007 27.28 3383 <3.00 <1.00 <1.00 <6.00 ND 4.73 <100 <100 <100 <5.00 1/3/2008 28.27 32.84 <3.00 0.00 <7.00 <6.00 ND 15.0 <100 <100 <100 <5.00 3/28/2008 28.90 32.21 <20 <2.0 <2.0 <4.0 ND 32.2 <50 <50 <50 0.0 None 5/15/2008 26.51 34.60 <20 <2.0 <2.0 <4.0 ND 61.7 <50 <50 <50 <3.0 None 8/18/2008 27.77 33.34 <10 <2.0 Q.0 <4.0 ND 13.3 <50 <50 <50 Q.0 None 11/24/2008 28.90 32.21 <2.0 <2.0 Q.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 2/18/2009 28.14 32.97 <20 <2.0 <2.0 <4.0 ND 2&0 <50 <50 <50 <3.0 No- 6/22/2009 26.93 34.18 <2.0 <2.0 <2.0 <4.0 ND 25.8 <50 <50 <50 Q.0 Nonc 9/2/2009 26.40 34.71 <2.0 <2.0 <2.0 <4.0 ND 24.5 <50 <50 <50 <3.0 Nonc 12/18/2009 25.92 35.19 <5.00 <5.00 <5.00 <15.0 ND 50.0 44.0 <15.0 <6.00 <5.00 None 3/25/2010 24.34 36.77 <5.00 <5.00 <5.00 <5.00 ND 320 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 24,67 36.44 <2.0 <2.0 <2.0 <4.0 ND 19.7 <50 <50 <50 <3.0 None 9/21/2010 25.42 35.69 <2.0 <2.0 <20 <4.0 ND 14.0 <50 <50 <50 <3.0 None 4/13/1012 28.23 32.88 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 Q.0 None 6/20/2012 28.15 32.96 <1.0 <2.0. <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/6/2012 28.77 32.34 <10 <10 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/18/2012 29.37 31.74 <1.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/29/2013 27.29 33.82 <1.0 <2.0 <2.0 <4.0 ND <70 <50 <50 <50 <3.0 None 6/17/2013 23.25 35.86 <1.0 <2.0 Q.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 9/25/2013 26.33 34.78 <1.0 <2.0 <2.0 <4.0 ND 1.1 <50 <50 <50 <3.0 None 12/5/2013 28.10 33.01 <1.0 <2.0 <2.0 <4.0 ND 3.1 <50 <50 <50 0.0 None 3/18/2014 27.71 33.40 <1.0 Q.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/18/2014 27.61 33.50 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/23/2014 29.20 31.91 <1.0 <20 <2.0 <4.0 ND <1.0 <50 <30 <50 <3.0 None 12/12/2014 28.10 33.01 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 4/28/2015 26.89 34.22 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nonc 6/25/2015 27.74 33.37 <1.0 Q.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 9/9/2015 29.20 31.91 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/3/2015 29.07 32.04 <1.0 <2.0 <2.0 <4,0 ND <1.0 <50 <50 <Sp <3.0 None 3/16/2016 27.30 33.81 <1.0 <7.0 <1.0 <3.0 ND <1.0 <100 <33 <33 <5.0 WELL ABANDONED JUNE 2016 MW.36(15) 6/18/2003 24.02 34.66 <0.50 <1.0 <1.0 <1.0 ND <L1 - - - - (GW-1,GW-3) 7/21/2004 25.83 32.85 - - - - - - - - - TOC Elev. 8/28/2007 25.00 33.68 - - - - - - - - - - 5&68 5/16/2008 24.45 34.23 - - - - - - - - - - 11/24/2W8 26.61 32.07 - - - - - - - -WELL ABANDONED JUNE 2016 MW-36(49.5) 6/18/2003 24.10 34.71 <0.5 <1 <1 <1 ND <1 - - - - (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 <7 <1 <1 ND <1 - - - - 5&81 7/21/2004 25.89 32.92 <0.5 <7 <1 <t ND <1 - - - - 10/4/2004 25.95 32.86 <0.5 <l <1 <1 ND 1.1 - - - - 3/22/2007 24.00 34.81 - - - - - - - - 8/28/2007 25.06 33.75 - - - - - - - - - 5/16/2008 24.52 34.29 - - - - - - - - - - 11/24/2008 26.58 3223 - - - - - - - - -WELL ABANDONED)UNE 2016 Page 14 of 19 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl. TatA CS-CS C9-Cl2 C9-CI0 Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE Aliphatic, Aliphatics Aromatics lene Standards Ipe/LI (pe/L) (pedLI (pg/L) WIL) (PgfL) (AWL) (pg/L) (pg/L) (pg/L) RCGW-1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW.2 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 30D 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standards 100,000 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,OD0 100,000 Well Data Usability Sample Groundwater Casrected TOC El- Assessment Bias Date Depth(ft) GW El".(ft) MW-32(20) 3/11/2003 32.24 33.22 <2 12 12 14 NO <2 110 110-- <50 <3 (GW-1,GW-3) 7/21/2004 31.9, 33.53 - - - - TOC Elev. 3/22/2007 30.15 35.31 - - - - - - - - - - 65.46 8/28/2907 30.96 34.50 - - - - - - - - - - 11/24/2008 32.61 32.84 - - - - - - - - -WELL ABANDONED MAY 1012 MW-32(55) 3/11/2003 32.19 33.22 <2 <2 <2 <4 NO 16,300 <50 <5p <50 <3 (GW.1,GW.3) 7/24/2003 30.4E 34.95 0.6 <1.0 <1.0 0.0 0.6 1,920 - - - - TOC Elm 10/28/2003 32.93 32.48 <23 <5.0 <5.0 <5.0 NO 3,3W - - - - 65.41 1/12/2001 3152 3189 Q..5 <1 <i <7 NO 332 - - - 7/21/2004 31.85 33,56 <0.50 <1.0 <1.0 <1.0 NO 160 - - - <5.0 10/4/2DD4 31.82 33.59 <0.5 <7 <1 <1 NO 89.6 - - - - 3/2/2005 31.34 34.07 <2.0 <20 <2.0 <4.0 NO 5.4 c50 <50 <50 <3.0 7/11/2005 29.14 36.27 <20 <2.0 <2.0 <4.0 NO 9.6 <50 <50 <50 <3.0 10/19/2005 31.10 34.31 <2.0 <20 <2.0 <4.0 NO 27.4 <50 <50 <50 <10 1/23/2DD6 2957 35.84 <1.00 <1.00 <lDo <3.00 NO 50.6 <100 <100 <100 <5.00 4/19/2W6 20.09 45.32 <1.00 <3.00 <100 <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 NO 5.85 <100 <100 <100 <3.00 3/22/2007 30.10 35.31 <100 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 6/25/2007 29.24 36.17 <1.00 <3.00 <1.00 <6.00 NO <3.00 <100 <100 <100 <5.00 8/28/2007 31.03 34.38 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 -100 <100 <500 1/3/2008 32.10 33.31 <1.00 <3.00 <1.00 <6.00 NO <3.00 <100 <100 <100 <5.00 3/28/2008 31.80 33.61 <20 <20 <2.0 <4.0 ND <2.0 <50 <50 <50 <10 None 5/15/2008 30.48 34.93 <2.0 <2.0 <2.0 <4.0 NO 2.4 <50 <50 <30 <3.0 None 8/18/2008 31.48 33.93 <2.0 <20 <2.0 <4.0 NO <2.0 <50 150 <50 0.0 Nane 11/25/2008 32.69 32.72 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <5p <3.0 None 2/17/2009 31.88 33.53 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 4/13/2012 32.53 32.88 <1.0 <2.0 <2.0 <4.0 NO <1.0 S0.4 <50 <50 <3.0 WELL ABANDONED MAY 2012 MW-33(20) 3/11/2003 30.13 35.32 <2 <2 <2 <4 ND <2 <50 <5p <50 <3 (GW-1,GW-3) 7/21/2904 31.90 33.55 - - - - - - - - - - TOC El- 3/22/2007 30.15 35.30 - - - - - - - - 65.45 8/28/2007 31.05 34.40 - - - - - - - - - - 11/24/2008 32.72 32.73 - - - - - - - - -WELL ABANDONED MAY 2012 MW.33(55) 3/11/2003 32.07 33.24 <2 <2 <2 <4 NO 7L4 <50 <50 <50 <3 (GW-1,GW.3) 7/24/2003 30.36 34.95 <0.50 <1.0 <1.0 <1.0 NO 37.3 - - - - TOCEIev. 10/28/2003 31.80 33.51 <0.50 <1.0 c1.0 <1.0 NO 18.8 - - - 6S.31 1/12/2DO4 31.45 33.86 <0.5 <1 <7 <1 NO 67.9 - - - - 7/21/2004 31.77 33.54 <0.50 <1.0 e1.0 <1.0 ND 17.4 - - <5.0 10/4/2004 31.78 33.53 <0.5 <I <7 <1 NO 27.7 - - - 3/2/2005 31.25 34.06 <2.0 <20 <2.0 <4.0 ND <10 <5p <5p <50 <3.0 7/11/2005 29.05 36.26 <20 <2.0 <2.0 <4.0 ND 1.4 <50 <5p <50 <10 10/19/20D5 30.02 35.29 <2.0 <2.0 <2.0 <4.0 NO <1.0 <5p <50 <. <3.0 1/23/2006 29.48 35.83 <1.00 <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 NO <1.00 <100 <100 <100 <5.00 3/22/2007 29,98 35.33 - - - - - - - - - - 8/28/2007 30.94 34.37 - - - - - - - - - - 11/24/2008 32.57 31.74 - - - - - - - - -WELL ABANDONED MAY 2012 MW-34(17) 6/18/2003 2657 34.81 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - (GW-1,GW-3) 7/21/2004 28.25 33.13 - - - - - - - - - - TOC El- 3/22/2007 26.57 34.81 - - - - - - - - - 61.38 8/28/2007 27.42 33.96 - - - - - - - 5/16/2008 26.92 34.46 - - - - - - - - - - 11/24/2008 29.07 32.31 - - - - - - - - -WELL PAVED OVER-UNKNOWN DATE MW.34(53) 6/18/2003 26.27 34.84 C4 <7.0 <7.0 C4 5,490 - - - - (GW-1,CW-3) 6/15/2003 2G.89 34.22 14.7 <1.<7.00 <7.0 1.0 15.7 46,600 - - - - TOCElev, 10/28/2003 28.12 32.99 15.3 <1 <1 <7 15.3 64,000 - - - - 6111 3/25/2004 28.06 33.05 19.3 <7 <7 <7 29.3 98,900 - - - - 7/21/2004 28.02 33.09 53.2 <1 <t <7 53.2 60,600 - - - - 10/4/2004 28.10 33.01 55.9 <1 <7 <1 55.9 43,600 - - - - 3/2/2005 27.60 33.51 <2.0 <20 <2.0 <4.0 ND 6570 <30 <30 <50 <10 7/11/2005 25.45 35.66 <2.0 <2.0 <2.0 <4.0 NO 3.0 <50 <50 <50 <3.0 10/19/2005 26.43 34.68 <2.0 <2.0 <20 <4.0 NO <1.0 <50 <50 <50 <3.0 1/18/2116 25.13 35.28 <1.00 <3.00 <1.00 <6.00 ND 20 <100 <100 <100 <5.00 4/19/2006 26.40 34.71 <1.00 <3.00 <1.00 <6.00 NO 218 <100 <700 <100 <5.00 10/18/2006 28.43 32.68 <1.00 <3.00 <1.00 <6.00 ND <300 <100 <100 <100 <5.00 3/22/2007 26.47 34.64 <1.00 <3.00 <1.00 <6.00 NO <3.00 <100 <100 <100 <5.00 6/25/2W4 25.66 35A5 <7.00 <3.00 <1.00 <6.00 NO <3.00 <100 <100 <100 <5.00 8/28/2D07 27.22 33.89 <100 <3,00 <1.00 <6.00 NO <3.00 <100 <100 <100 <5.00 1/3/2008 28.28 3283 <7.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 3/28/2008 27.07 34.04 <20 <2.0 <2.0 <4.0 ND <10 <50 <50 <50 <3.0 Nore 5/15/2008 2749 33.62 <2.0 <2.0 <2.0 <4.0 NO <2.0 <50 <W <50 <3.0 None 11/25/2008 28.85 32.26 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 2/18/2009 28.10 33.01 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 6/22/2W9 26.92 34.19 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/2/2009 26.31 34.80 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/18/2009 25.94 35.17 <5.00 <5.00 <5.00 <15.0 ND <5.00 81.0 <15.0 <6.00 <5.00 None 3/25/2010 24.26 36.85 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 24.92 36.19 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/21/2010 25.37 35.74 <2.0 <2.0 <2.0 <4.0 ND <L0 <50 <50 <50 <3.0 Nerve 12/30/2010 26.71 34.40 <2.0 <2.0 <2.0 <4.0 ND 1.1 <50 <50 <50 <3.0 N- 4/13/2012 28.20 32.91 <1.0 <2.0 <2.0 <4.0 ND <10 S6.1 <50 <50 <3.0 Ncne 3/29/2013 27.26 33.85 c1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nc- 6/17/2013 25.23 35.88 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/25/2013 26.33 31.76 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/5/2013 28.21 32.90 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 WELL ABANDONED JUNE 2016 Page 13 of 19 TABLET SUMMARY Of GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CS-CS C9-C12 C9-C10 Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE Aliphatic. Aliphatic Aromatic lene Standard. (pp//1.) (pg/L) (Pg7L) (pp/L) (ug/L) (WL) (PgfL) (BY/L) (Pg(L) (Bg(L) RCGW-1 - 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 201000 UCL Standard. 100,000 801000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Data Usability Sample Groundwater Corrected TOC El- Assessment Bias Date Depth(ft) GW Elev.(ft) ' MW.29(118) None 3/26/2010 1.00 35.46 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 (GW-1,GW-3) Now 6/17/2010 1.02 35.44 <2.0 <2.0 <2.0 <4.0 NO 11.5 <50 <50 <50 <3.0 TOC El- None 9/22/2010 1.60 34.86 <2.0 <2.0 <2.0 <4.0 ND <7.0 <50 <50 <50 <3.0 36.46 None 12/30/2010 2.79 33.67 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 6/24/2011 4.08 32.38 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 12/6/2011 3.00 33.46 <2.0 <2.0 <2.0 <4.0 NO <7.0 <50 <50 <50 <3.0 None 4/13/2012 4.67 31.79 11.0 <2.0 <2.0 <4.0 NO <1.0 <50 <30 <50 <3.0 New 6/20/2012 4.70 31.76 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 No- 9/6/2012 5.33 31.13 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 New 12/18/2012 6.05 30.41 0.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 3/29/2013 3.71 32.75 <1.0 <20 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 6/17/2013 2.17 34.29 <1.0 <2.0 <2.0 <4.0 NO <7.0 <50 <50 <50 <3.0 None 9/25/2013 2.11 34.35 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/5/2013 5.81 3065 <l.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 3/18/2014 6.96 29.50 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 6/18/2014 5.66 30.90 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/23/2014 5.37 31.09 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 12/12/2014 5.31 31.15 <1.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 4/28/2015 4.50 31.96 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 6/25/2015 4.15 32.31 0.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/9/2015 4.80 31.66 <1.0 <2.0 <2.0 W.0 ND <1.0 <50 <50 <50 <3.0 None 12/3/2015 5.70 30.76 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 3/16/2016 4.11 32.35 <1.0 <1.0 <1.0 <3.0 NO <1.0 <100 <33 <33 <5.0 None 6/29/2016 3.96 32.50 <1.0 <1.0 <10 <3.0 NO <1.0 <100 <100 <100 <5.0 Low 9/9/2016 5.60 30.86 <7.0 <1.0 <1.0 <3.0 NO <5.0 <100 <100 <100 <5.0 None 12/9/2016 6.52 29.94 <7.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5.0 Low 4/4/2017 5.73 30.73 <1.0 <1.0 <1.0 <3.0 ND <5.0 <100 <100 <100 <5.0 None 6/21/2017 3.71 32.75 <1.0 <L0 <1.0 <3.0 NO <1.0 <5.0 <5.0 <5.0 <1.0 None 9/5/2017 4.41 32.05 <1.0 <1.0 <1.0 <3.0 ND <1.0 <5.0 <5.0 <5.0 <1.0 None 12/14/2017 3.45 33.01 <1.0 <3.0 <1.0 <6.0 ND <3.0 <100 <100 <100 <5.0 None 3/5/2018 3.77 32.69 <1.0 <3.0 <7.0 <6.0 NO <3.0 <100 <100 <100 <5.0 Now 6/19/2018 1.32 35.14 <7.0 <1.0 <1.0 <3.0 ND <1.0 5.7 <5.0 <5.0 <1.0 MW-30(4) 12/16/2002 7.85 29.99 <2.0 <2.0 <2.0 <4.0 NO <2.0 <50 150 <50 <3.0 (GW-1,GW-3) 1/13/2003 6.92 30.92 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 TOC Elev. 4/30/2003 4.08 33.76 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 37.84 7/24/2003 4.17 33.67 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - 37.83 11/24/2008 6.32 31.52 - - - - - - - - - None 1/13/2009 5.65 32.19 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 2/17/2009 5.57 32.27 <20 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 6/23/2009 4.44 33.40 <20 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 New 9/2/2009 4.05 33.79 <20 <20 <2.0 <4.0 ND <1.0 <50 <5p <50 0.0 None 12/18/2009 3.41 34.43 <5.00 <5.00 <5.00 <15.0 NO <5.00 <15.0 <15.0 <6.00 -5.00 None 3/26/2010 1.83 36.01 <5.00 <5.00 <5.00 <5.00 NO <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/1010 2.23 35.61 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 9/22/2010 3.04 34.80 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/30/2010 4.21 33.63 <2.0 <2.0 <20 <4.0 NO <1.0 <50 <50 <50 <3.0 MW.30(35) 12/16/2002 7.50 30.02 <2.0 <2.0 <2.0 <40 ND <2.0 <50 <50 <50 <3.0 (GW-1,GW-3) 1/13/2003 6.62 30.90 <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 TOC El- 4/30/2003 3.73 33.79 <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 37.52 7/24/2003 3.85 33.67 <0.50 <7.0 <1.0 <1.0 NO <1.0 - - - - 10/28/2003 5.37 32.15 <0.50 <1.0 <1.0 <1.0 NO <1.0 - - - - 1/12/2004 4.86 32.66 <0.5 <1 <1 <1 NO <1 - - - 3/25/2004 5.31 32.21 <0.5 <t <1 <1 NO <1 - - - - 7/21/20014 5.30 32.22 <0.50 <1.0 <1.0 <L0 NO <1.0 - - - <5.0 10/4/2001 5.42 32.10 <0.5 <1 <1 <1 NO <1 - 3/2/2005 4.76 32.76 <20 <20 <20 <4.0 NO <1.0 <50 <50 <5p <30 7/11/2005 2.80 34.72 <20 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 l/18/2006 2.97 34.55 <1.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <10D <5.00 4/19/2006 3.66 33.86 <L00 <3.00 <1.00 <6.00 ND <1.00 <100 -100 <100 <5.00 11/24/2008 6.02 31.50 - - - - - - - - - New 1/13/2009 3.35 32.17 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 New 2/17/2009 5.25 32.27 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 6/22/2009 4,13 33.39 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/2/2009 3.70 33.82 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/18/20D9 3.10 34.42 <5.00 <5.00 <5.00 <15.0 NO <5.00 74.0 <15.0 <6.00 <5.00 None 3/26/2010 1.51 36.01 <5,00 <5.00 c5.00 <5.00 NO <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 1.09 36A3 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 9/22/2010 2.77 34.75 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/30/2010 3.91 33.61 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 0.0 MW-31(20) 3/11/2003 33.60 9.93 <2 <2 <2 <4 NO <2 114 <10 66.8 <3 (GW-I,GW-3) 3/22/2W7 30.92 12.61 - - - - - - - - - - TOC El- 8/28/2007 31.71 11.92 - - - - - - - - - 66.21 11/24/2008 33.47 10.06 - - - - - - - - -WELL ABANDONED MAY 2012 MW-31(55) 3/11/2003 32.88 33.20 4.8 <2 <2 <4 4.8 2,3W <50 <50 <50 <3 (GW-1,GW-3) 3/22/2007 60.15 5.93 <1.00 <3.00 <1.00 <6.00 NO 326 <100 <100 <100 <5.00 TOC El- 6/25/2007 29.96 36.12 <1.00 <3.00 <1.00 <6.00 NO <L00 <100 <100 <100 <5.00 66.08 8/28/2907 31.61 34.47 <1.00 <3.00 <1.00 <6.00 NO <1.00 <700 <100 <100 <5.00 1/3/2008 37.75 28.33 <7.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 3/28/2008 31.55 34.53 <20 <2.0 <2.0 <4.0 NO <20 <50 <50 <50 <30 None 5/15/2008 31.17 34.91 <2.0 <20 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 11/25/2008 33.37 32.71 <2.0 20 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 None 2/17/2009 31.60 34.48 <2.0 <20 <2.0 <4.0 NO <7.0 <5p <50 <50 <3.0 WELL ABANDONED MAY 2012 Page 12 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CS-08 C9-C12 C9-C10 Naphtha. Method Benzene Toluene benzene Xylene. BTEX MTBE ABphaBcs Aliphatic. Aromatics le- Standard. Ipa/LI (pay-) (pg(-) (pe/L) (AWL) W(L) (pg(-) WIL) Ward WIL) RCGW-1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 51000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 30,000 50,000 20000 UCL Standard, 100,000 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Data Usability Sample Groundwater Con-ected - TOCEIev. A..essment Was Date Depthift) GW El.,(ft) MW-29(68) None 9/2/2009 2.65 33.82 Q.0 <2.0 <2.0 <4.0 ND 69.6 <50 <50 <50 <3.0 (Continued) None 12/18/2009 2.05 34.42 <5.00 <5.00 <5.00 <15.0 ND 46.0 63.0 <15.0 <6.00 <5.00 Notre 3/25/2010 0.50 35.97 <5.00 <5.00 <5.00 <5.00 ND 58.0 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 1.00 35.47 <2.0 <20 <2.0 <4.0 ND 13.7 <5p <50 <50 <3.0 None 9/22/2010 1.70 34.77 <2.0 <2.0 <2.0 <4.0 ND 22.3 <50 <50 <50 <3.0 None 12/30/2010 2.87 33.60 <2.0 <2.0 <2.0 <4.0 ND 162 <50 <50 <50 <3.0 None 6/24/2011 2.33 34.14 <2.0 <2.0 <2.0 <4.0 ND 34.8 <50 <50 <50 <3.0 Now 12/6/2011 3.63 32.84 <2.0 <2.0 <20 <4.0 ND 16.3 <50 <5p <50 <3.0 New 4/13/2012 4.38 32.09 <1.0 <2.0 <2.0 <4.0 ND 242 <50 <50 <50 <3.0 Now 6/20/2012 4.36 32.11 <1.0 <2.0 <2.0 <4.0 ND 110 <50 <50 <50 <3.0 None 9/6/2012 5.05 31.42 <1.0 <2.0 <2.0 <4,0 ND 68.3 <50 <50 <30 <3.0 Nore 12/18/2012 5.68 30.79 <1.0 <2.0 Q.0 <4.0 ND 52.7 <50 <50 <50 <3.0 None 3/29/2013 3.53 32.94 <1.0 <2.0 <2.0 <4.0 ND 511 <50 <50 <50 <3.0 Now 6/17/2013 1.64 34.83 <1.0 <2.0 <2.0 <4.0 ND 299 <50 <50 <50 <3.0 Note 9/25/2013 1 7 33.80 1.3 <20 <2.0 <4.0 1.3 291 <50 <50 <50 <3.0 New 12/5/2013 455 31.92 <1.0 <2.0 <2.0 <4.0 ND 166 <50 <50 <50 <3.0 None 3/18/2014 3.85 32.62 0.0 <2.0 <2.0 <4.0 ND 44.8 <50 <50 <50 <3.0 None 6/18/2014 3.90 32.57 0.0 <2.0 <2.0 <4.0 ND 8L3 <50 <50 <50 0.0 New 9/23/2014 5A1 31.06 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/12/2014 4.35 32.12 <1.0 <2.0 <20 <4.0 ND 41-4 <50 <50 <50 <3.0 Now 4/28/2015 3.05 33.42 <1.0 <2.0 <2.0 <4.0 ND 125 <50 <50 <50 <3.0 None 6/25/2015 3.95 3252 <1.0 <2.0 <2.0 <4.0 ND 177 <50 <50 <50 <3.0 None 9/9/2015 5AS 31.02 <1.0 <2.0 <2.0 <4.0 ND 179 <50 <50 <50 <3.0 Now 12/3/2015 5.30 31.17 <1.0 <2.0 <2.0 <4.0 ND 178 <50 <50 <50 <3.0 New 3/16/2016 3.40 33.07 <1.0 <1.0 <1.0 <3.0 ND 100 <100 <33 <33 <5.0 None 6/29/2016 3.72 32.75 <1.0 <7.0 <Lo <3.0 ND 210 <100 <100 <100 <5.0 Low 9/9/2016 5.38 31.09 <1.0 <1.0 <1.0 <3.0 ND 39 <100 <100 <100 <5A None 12/9/2016 6.30 30.17 <1.0 <1.0 <1.0 <3.0 ND 15 <100 <100 <100 <5.0 None 12/9/2016° -- -- <1.0 <1.0 <1.0 <3.0 ND 30 <100 <100 <100 <5.0 Low 4/4/2017 5.18 31.29 <1.0 <1.0 <1.0 <3.0 ND 43 <100 <100 <100 <5.0 Low 4/4/2017° _ -- <1.0 <1.0 <7.0 <3.0 ND 43 <100 <100 <100 <5.0 None 6/21/2017 4.60 31.87 <5.0 <5.0 <5.0 <15 ND 78 <25 <25 <25 <5.0 None 6/21/2017D _ _ <5.0 <50 <5.0 <15 ND 71 27.0 <25 <25 <5.0 I.ow 9/5/2017 4.01 32.43 <1.0 <1.0 <1.0 <3.0 ND 21 <5.0 <5,0 <5.0 <1.0 lnw 9/5/2017° _ -- 0.0 <1.0 <1.0 <3.0 ND 25 <5,0 <5.0 <5.0 <1.0 �No(re 12/14/2017 3.23 33.22 <1.0 <3.0 <1.0 <6.0 ND 29 <100 <100 <100 <50 New 12/14/2017' _ -- <1.0 <3.0 <1.0 <6.0 ND 29 <100 <100 <100 <5.0 Now 3/5/2018 1.68 34.79 <1.0 <3.0 <7.0 <6.0 ND 30 <100 <100 <100 <5.0 Note 3/5/2018° _ .- <1.0 <3.0 <1.0 <6.0 ND 34 <100 <100 <100 <5.0 Nore 6/19/2018 1.04 35.43 <1.0 <1.0 <1.0 <3.0 ND is <5.0 <5.0 <50 <1.0 Nore 6/19/1018° <1.0 I <1.0 <1.0 1 <3.0 ND is <5.0 <5.0 <5.0 <1.0 MW-29(90) Now ne 1/13/2009 4.17 32.21 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 (GW-1,GW-3) No 2/17/2009 4.10 32.28 <2.0 <20 <2.0 <4.0 ND 1.6 448 <50 <50 <3.0 36.38 Now 3/30/2009 3.87 32.51 <2.0 <20 <2.0 W.0 ND 8.2 113 <50 <50 <3.0 36.34 Nore 4/16/2009 3.49 32.89 3.0 <20 <2.0 <4.0 ND 448 <50 <50 <50 <3.0 None 6/23/2009 3.04 33.34 <2.0 <2.0 <2.0 <4.0 ND 360 <50 <50 <50 <3.0 Nore 9/2/2009 285 33.53 <2.0 7.1 <20 <4.0 7.1 122 <50 <50 <50 <3.0 Now 12/18/2009 2.00 34.38 <5.00 <5.00 <5.00 <15.0 ND 359 <15.0 <15.0 <6.00 <5.00 No- 3/26/2010 0.40 35.98 <5.00 <5.00 <5.00 <5,00 ND 217 <75.0 <15.0 <6.00 <5.00 None 6/17/2010 1.02 35.36 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/22/2010 1.54 34.84 <2.0 <2.0 <2.0 <4.0 ND 1s8 <50 <50 <50 <3.0 None 12/30/2010 2.06 34.32 <2.0 <2.0 <2.0 <4.0 ND 158 <50 <50 <50 <3.0 Now 6/24/2011 2.25 31.13 <2.0 <2.0 <2.0 <4.0 ND 1.6 <50 <50 <50 <3.0 None 12/6/2011 3.56 32.82 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 4/13/2012 4.30 32.08 <1.0 <2.0 <2.0 <4.0 ND 8.5 522 <50 <50 <3.0 None 6/20/2012 4.30 32.08 <1.0 <2.0 <2.0 <4.0 ND 54.0 <50 <50 <50 <3.0 Now 9/6/2012 5.16 31.22 <1.0 <2.0 <2.0 <4.0 ND 40.3 <50 <50 <50 <3.0 Nore 12/18/2012 5.46 30.92 <1.0 <2.0 <2.0 <4.0 ND 22.9 <50 <50 <50 <3.0 Now 3/29/2013 3.40 32.98 <1.0 <20 <2.0 <4.0 ND 10.9 <50 <50 <50 <3,0 New 6/17/2013 1.58 34.80 0.0 <2.0 <2.0 <4.0 ND 35.9 <50 <50 <50 <3.0 Now 9/25/2013 258 33.80 <1.0 <20 <20 <4.0 ND 27.0 <50 <50 <50 <3.0 Now 12/5/2013 4.19 32.19 <1.0 <20 <2.0 <4,0 ND 50.4 <50 <50 <50 c3.0 None 3/18/2014 3.75 32.63 <1.0 20 <2.0 <4.0 ND 108 <50 <50 <50 <3.0 Now 6/18/2014 3.71 32.67 <1.0 <2.0 <2.0 <4.0 ND 113 <50 <50 <50 <3.0 New 9/23/2014 5.34 31.04 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/12/2014 4.32 32.06 <7.0 <20 <2.0 <4.0 ND 87.5 <50 <50 <50 <3.0 None 4/28/2015 2.92 33.46 <1.0 <2.0 <2.0 <4.0 ND 5.5 <50 <50 <50 <3.0 Now 6/25/2015 3.90 32.48 <1.0 <2.0 <2.0 <4.0 ND <7.0 <50 <50 <50 <3.0 None 9/9/2015 5.40 30.98 <1.0 <2.0 <2.0 <4.0 ND -1.0 <50 <50 <50 0.0 Now 12/3/2015 5.17 31.21 <1.0 <2.0 <2.0 <4.0 ND 0.0 <50 <50 <50 0.0 Now 3/16/2016 3.55 32.83 <1.0 0.0 <1.0 <3.0 ND <1.0 <100 <100 <100 <5.0 None 6/29/2016 3.65 32.69 <1.0 0.0 <7.0 <3.0 ND <70 <100 <100 <100 <5.0 Low 9/9/2016 5.26 31.08 <1.0 <7.0 <1.0 <3.0 ND <5.0 <100 <100 <700 <5.0 None 12/9/2016 6.12 30.12 <1.0 <1.0 <1.0 -3.0 ND <5.0 <100 <100 <100 <5.0 Low 4/4/2017 5.10 31.24 <1.0 <1.0 <1.0 <3.0 ND <5.0 <700 <100 <100 <5.0 None 6/21/2017 4.43 31.91 <1.0 <1.0 <Lo <3.0 ND <1.0 <5.0 <5.0 <5.0 0.0 Notre 9/5/2017 3.89 3245 0.0 0.0 <1.0 <3.0 ND <1.0 <5.0 <5.0 <5.0 <1.0 None 12/14/2017 3.14 33.20 <1.0 <3.0 <1.0 <6.0 ND <3.0 <100 <100 <100 <5.0 Nore 3/5/2018 1.10 35.24 0.0 <3.0 <1.0 <6.0 ND <3.0 <100 <100 <100 <5.0 None 6/19/2018 1.05 35.29 <1.0 <10 <1.0 <3.0 ND <1.0 7.5 <5.0 <5,0 <1.0 Page 11 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Forme T-o-Branded Service Station#100093 1140 Iyannough Road Hyannis,MA Ethyl- Total CS-C8 C9.C12 C9-C10 Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE Aliphatic. Aliphatic. Aromatie. lens Standards Ipg7L1 (PgfL) (prJLl (Pg(L) (Pg(L) WIL) WIL) (pg7L) (BgfL) (AWL) RCGW-1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 51000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 500000 50,000 50,000 20,000 UCL Standard. 1000000 80,000 100,000 100000O NA 100,000 100,000 100,000 100,000 1000000 Well Data U.ability Sample Groundwater Corrected TOC Elm A..e..ment Bia. Date Depth(ft) GW El-(ft) MW-28(29) 9/17/2002 34.03 31.21 <2 <2 <2 <4 ND 37.9 <50 <50 <50 <3 (GW.l,GW-3) 4/13/2012 32.53 32.71 <1.0 <2.0 <2.0 <4.0 ND <1.0 50.4 <50 <50 <3.0 TOC Elev. 65.24 GW- COULD NOT LOCATE MW-2 9/17/2002 34.10 31.21 <2 <2 <2 <4 ND <2 <10 <10 <10 <3 (GW1,GW3) TOC El- 65.31 COULDNOTLOCATE MW-28(66) 9/17/2002 34.10 31.22 <2 <2 12, <4 ND <2 151 150 <51 13 (GW-1,GW-3) TOC Elev. 65.32 COULD NOT LOCATE MW-29(4) 12/16/2002 6.72 29.93 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 (GWy GW.3) 1/13/2003 5.77 30.88 <20 c2.0 c2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 TOC El- 4/30/2003 2.92 33.73 <2.0 2.p <2.0 2.0 2.0 <2.0 <50 <50 <50 <3.0 3'65 7/24/2003 2.99 33.66 <1 .0 <1.0 <1.0 ND <1.0 - - - 3/22/2007 2.75 33.90 - - - - - - - - - 8/28/2007 3.63 33.02 - - - - - - - 5 /22/2008 2.98 33.67 - - - - - - - - - 11/24/2008 5.08 3157 - - - - - - - - - - None 4/16/2009 3.72 32.93 2.0 <2.0 <2.0 <4.0 ND <7.0 <50 <50 <50 <3.0 None 6/23/2009 3.30 33.35 <2.0 <2.0 c2.0 <4.0 ND <1.0 <5p <50 <50 <3.0 None 9/2/2009 2.85 33.80 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 c50 <50 <3.0 None 12/18/2009 2.50 34.15 <5.00 <5.00 <5.10 <15.0 ND <5.01 <75.0 <15.0 <6.00 <5.00 Noire 3/25/2010 0.70 35.95 <5.00 G500 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 1.01 35.64 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <5p <3.0 None 9/22/2010 1.86 34.79 <2.0 <2.0 <2.0 <4.0 ND <7.0 c50 c50 <50 <3.0 None 12/30/2010 3.03 33.62 <2.0 <2.0 <2.0 <4,0 ND <7.0 <50 <50 <50 <3.0 None 6/24/2011 2.61 34.04 <2.0 <2.0 <2.1 <40 ND <7.0 <50 <50 <50 <3.0 None 12/6/2011 3.78 32.87 <2.0 <2.0 <2.0 <4,0 ND <7.0 <50 <50 <50 <3.0 None 6/20/2012 4.52 32.13 <1.0 <2.0 <2.0 W,0 ND <1.0 <50 <50 <50 <3.0 None 9/6/2012 5.19 31.46 <1.0 <2.0 <2.0 <4,0 ND <1.0 <50 <50 <50 <3A None 12/18/2012 5.70 30.95 <1.0 <20 <20 <4.0 ND <7.0 <50 <50 <50 <3.0 None 3/29/2013 3.64 33.01 <7.0 <2.0 <20 <4.0 ND <7.0 <50 <50 <50 0.0 WELL ABANDONED MAY 2013 MW.29(35) 12/16/2002 6.45 29.97 <2.0 <2.0 <2.0 <4,0 ND <2.0 <50 <50 <50 <3.0 (GW.L GW3) 1/13/2003 5.53 30.89 <2.0 <2.0 <2.0 <4,0 ND <2.0 <50 <50 <50 <3.0 TOC El- 4/30/2003 2.65 33.77 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 36.42 7/24/2003 2.75 33.67 <0.50 <1.0 <1.0 <7.0 ND <7.0 - - - - 10/28/2003 4.26 32.16 <0.50 <7.0 <1.0 <1.0 ND <7.0 - - - - 1/12/2004 3.81 32.61 <0.5 <7 <l <7 ND <7 - - - - 3/25/2004 4.20 32.22 <0.5 <1 <1 <7 ND <7 - - - - 7/21/2004 4.18 32.24 <0.50 <7.0 <1.0 <7.0 ND <1.0 - - - <5.0 10/4/2001 4.33 32.09 <0.5 <1 <1 <1 ND <1 - - - - 3/2/2005 3.63 32.79 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 7/11/2005 1.95 34.47 <20 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 1/18/2006 1.89 34.53 <1.00 <3.00 <1.00 <6.1 ND <7.00 <1IX1 <11 <11 <5.00 4/19/2006 2.54 33.88 <I.00 <3.00 <1.00 <6.00 ND <7.00 <1O0 <100 <100 <5.00 3/22/2007 2.50 33.92 8/28/2D07 3.41 33.01 - 5/22/2008 2.74 33.68 11/24/2008 4.94 31.48 None 4/16/2009 3.44 32.98 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 No 6/23/2009 3.02 33.40 <2.0 <2.0 <2.0 <4,0 ND <].0 <50 <50 <50 <3.0 None 9/2/2009 2.61 33.81 2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/18/2009 1.98 34.44 <5.00 <5.00 <5.00 <15.0 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 3/25/2010 0.45 35.97 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 0.81 35.61 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/22/2010 1.61 34.11 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/30/2010 2.77 33.65 <2.0 <2.0 <2.0 <4,0 ND <1.0 <50 <50 <50 <3.0 None 6/24/2011 2.26 34.16 <2.0 <2.0 <20 <4.0 ND <7.0 <50 <50 <50 <3.0 None 12/6/2011 3.59 32.83 <2.0 <2.0 <2.0 <4.0 ND <7.0 <50 <50 <50 <3.0 None 6/20/2012 4.27 32.15 <1.0 <2.0 2.0 <4,0 ND <7.0 <50 <50 <30 <3.0 None 9/6/2012 4.94 31.48 <1.0 <2.0 <2.0 <4.0 ND 0.0 <50 <50 <5p <3.0 None 12/18/2012 5.46 30.% <1.0 <2.0 <2.0 <4,0 ND <7.0 <50 <50 <50 <3.0 None 3/29/2013 3.37 33.1 <7.0 <2.0 2.0 c1.1 ND <7.0 <50 <50 <50 <3.0 None 6/17/2013 1.56 34.86 <1.0 <2.0 <2.0 <4.0 NO <7.0 c50 <5p <50 <3.0 None 9/25/2013 2.59 33.83 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/5/2013 4.22 32.20 <1.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 MW.29(68) 8/18/2005 NM NM 16.3 <20 <2.0 <4.0 16.3 Z280 <50 <50 <50 <3.0 (GW-L GW.3) 10/19/2005 2.70 NSVD 120 <20 2.0 <4,0 120 2,210 <50 c50 <50 <3.0 TOC El- 1/18/2006 2.02 NSVD 6.4 <3.00 <1.00 <6.00 6.4 1,050 <200 <100 <100 <5.00 36.47 4/19/2006 157 NSVD 16.3 <3.00 <1.00 <6.00 16.3 Z230 <1000 <100 <100 <5.00 36.45 10/18/2006 2.66 NSVD 3.93 <3.00 <1.00 <6.00 3.93 S27 240 <100 <100 <5.00 3/22/2007 2.59 NSVD 6.43 <3.00 <1.00 <6.00 6.43 910 <500 <100 <100 <5.00 6/25/2007 1.51 NSVD <1.00 <3.00 <lDo <6.00 ND <3.00 <100 <100 <100 <5.00 8/28/2007 3.45 NSVD SAS <3.00 <L00 <6.00 NO 721 623 <100 <100 <5.00 1/3/2008 NM NSVD <1.00 <3.00 <L00 <6.00 ND <3.00 <100 <100 <100 <5.00 3/28/2" 4.28 NSVD <20 <2.0 <20 <4.0 ND 138 <50 <50 <50 <3.0 5/16/2908 2.85 NSVD 4.0 <20 :20 <4,0 4.0 512 <50 <50 <50 <3.0 None 8/18/2008 3.38 NSVD 2.0 <2.0 <2.0 <4.0 ND 90.5 69.0 <yJ <50 <3.0 None 11/25/2008 4.% 31.51 <2.0 <2.0 <2.0 <4.0 ND 269 <50 <50 <50 <3.0 None 2/17/2009 4.32 32.15 <2.0 <2.0 <2.0 <4.0 ND 81.0 <50 <50 <50 <3.0 None 4/16/2009 3.55 3291 <2.0 <2.0 <2.1 <4.0 ND 11 <50 <50 <50 c3.0 None 6/23/2009 5.13 31.34 <2.0 c2.0 <2.0 <4.0 ND 279 <50 <50 <50 <3.0 Page 10 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CSCB C9-C12 C9-C10 Naphtha. Method Benzene Toluene benzene Xylenes BTEX MTBE Aliphatic. Aliphatic. AromaOca lene Standard. (pg/L) (99A) (#g/LI WIL) W/O (ug(L) (use) (P&P (Ag(L) (Pg L) RCGW-1 - 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 5 L000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,f00 50,0D0 50,000 50,000 20000 UCL Standards 100,000 80,000 100,0()0 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Data Usability Sample G-d'.vatm Comcted - TOC El- Assessment Bias Date Depth(ft) GW Eke.(ft) MW-26(72) 9/17/2002 14.54 29.50 Q <2 <2 <4 ND 3L1 <Sp c5o <50 13 (GW-1,GW-3) 7/24/2003 10.0R 34.0-1 0.8 <1.0 <LO <1.0 0.8 23.7 - - - - TOCElev. 10/28/2003 11.53 32.49 0.5 <1.0 <7.0 <1.0 0.5 17.5 - - - - 44.04 1/12/2064 11.0a 32.% 0.7 <1 <1 <1 0.7 2A4 - - - - 3/25/2004 11.4-i 32.58 0.5 <1 <7 <1 OS 17.0 - - - - 7/21/2004 11.14 32.90 <0.50 <1.0 <1.0 <1.0 ND 9.3 - - - <5.0 10/4/2004 11.60 32.44 <0.5 <t <7 <1 ND 35.8 - - - - 3/2/2005 11.5! 3252 <2.0 Q.0 <2.0 <4.0 ND 35.3 <50 <50 <50 <30 7/11/2005 9.0° 34.99 <20 <20 <2.0 <4.0 ND 22.6 <50 <50 <50 <3.0 1/18/2006 9.01 35.01 <1.00 <3.00 <1.00 <6.00 ND 18.7 <100 <100 <100 <5.00 4/19/2006 9.8C 31.24 <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 10.6: 33.42 <1,00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 1/3/20D8 11.3: 32.72 <1.00 <3.00 <1.00 <6.00 ND Q.00 <100 <100 <100 <5.00 3/28/2008 10.4e 33.60 <20 <20 <2.0 <4.0 ND 35.8 <50 <50 <50 <3.0 Nonce 5/15/2008 9.89. 34.15 <2.0 <2.0 Q.0 <4.0 ND 40.1 <50 <50 <50 0.0 None 8/18/2008 11.4E 32.56 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 11/24/2008 12.33 31.71 <20 <20 <2.0 <4.0 ND 20.7 <50 <50 <50 <3.0 None 2/17/2009 11AC 32.64 <20 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 6/23/2009 10.3C 33.74 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/2/2009 9.85 34.19 <2.0 <20 <2.0 <4.0 ND 20 <50 <50 <50 <3.0 None 12/18/2009 9.45 34.59 <5.00 <5.00 <5.00 <13.0 ND 7&0 51.0 <15.0 <6.00 <5.00 None 3/26/2010 7.71 36.33 <5.00 <5.00 <5.00 <5.00 ND 63.0 <15.0 <15.0 <6.00 -5.00 None 6/17/1W0 8.70 35.34 <2.0 <20 <2.0 <4.0 ND 7&1 <50 <50 <50 <3.0 Nore 9/21/2010 9.14 34.90 <2.0 <2.0 <2.0 <4.0 ND 725 <50 <50 <50 <3.0 None 12/29/2010 10.14: 33.90 <2.0 <20 <2.0 <4.0 ND 71.0 <50 <50 <50 <3.0 Nore 6/24/2071 9.55 34.49 <20 <2.0 <2.0 <4.0 ND 36.0 <50 <50 <50 <3.0 Nonce 12/6/2011 11.02 33.02 Q.0 <20 <2.0 <4.0 ND 17.7 <50 <50 <50 <3.0 Nonc 4/13/2012 11.72' 32.32 <1.0 <20 <2.0 <4.0 ND 13.5 <50 <50 <50 <3.0 None 6/20/2012 11.58' 32.46 <7.0 <2.0 <2.0 <4.0 ND 14.3 <50 <50 <50 <3.0 None 9/6/2012 12.23 31.81 <7.0 <2.0 <20 <4.0 ND 10.1 <50 <50 <50 <3.0 None 12/18/2012 12.76 31.28 <1.0 <20 <2.0 <4.0 ND 7.7 <50 <50 <50 <3.0 None 3/29/2013 10.71 33.33 <1.0 <2.0 <2.0 <4.0 ND 8.5 <50 <50 <50 <3.0 None 6/17/2013 9.06 34.98 <1.0 <2.0 <2.0 <4.0 ND 9.2 <50 <50 <50 <3.0 None 9/25/2013 10.45 33.59 <1.0 <2.0 <2.0 <4.0 ND 5.1 <50 <50 <50 <3.0 None 12/5/2013 1151 32.53 <1.0 <2.0 <2.0 <4.0 ND 6.2 <50 <50 <50 <3.0 None 3/18/2014 11.10 32.94 <1.0 <20 Q.0 <4.0 ND 7.4 <50 <50 <50 <3.0 Nore 6/18/2014 11.07 32.97 0.0 <2.0 <2.0 <TO ND 8.7 <50 <50 <50 <3.0 Nonc 9/23/2014 12.61 31.43 <1.0 <2.0 Q.0 <4.0 ND 9.9 <50 <50 <50 <3.0 None 12/12/2014 12.11 31.93 <1.0 <2.0 <2.0 <4.0 ND 13.7 <50 <50 <50 <3.0 Nore 4/28/2015 10.37 33.67 <1.0 <2.0 <2.0 <4.0 ND 126 <50 <50 <50 <3.0 None 6/25/2015 11.15 32.89 <1.0 <2.0 <2.0 <4.0 ND 16.6 <50 <50 <50 <30 None 9/9/2015 12.40 31.64 <1.0 <2.0 <2.0 <4.0 ND 19.3 <50 <50 <50 <30 None 12/3/IM5 12.43 31.61 <1.0 <2.0 Q.0 <4.0 ND 21.2 <30 <50 <50 <3.0 Nore 3/16/2016 10.15 33.89 <L0 <1.0 <1.0 Q.0 ND 23 <100 <33 <33 <50 'Nore 6/29/2016 10.94 33.10 <1.0 <1.0 <1.0 <3.0 ND 27 <100 <100 <100 <5.0 Low 9/9/2016 12.51 31.53 <1.0 <1.0 <7.0 <3.0 ND 39 <100 <100 <100 <5.0 Now 12/9/2016 1359 30.45 <1.0 <1.0 <1.0 Q.0 ND 46 <100 <100 <100 <5.0 Nore 4/4/2017 12.32 31.72 <L0 <1.0 <1.0 <3.0 ND 40 <100 <700 <100 <5.0 None 6/21/2017 11.78 32.26 <5.0 <5.0 <5.0 <15.0 ND 34 <25 <25 <25 <5.0 Low 9/5/2017 11.25 32.79 <10 <10 <10 130 ND 25 <50 <50 <50 <10 None 12/14/2017 10.38 33.66 <1.0 <3.0 <1.0 <6.0 ND 41 <100 <100 <100 <5.0 Now 3/5/2018 8.79 35.25 <1.0 <3.0 <1.0 <6.0 ND 26 <100 <100 <100 <5.0 None 6/19/2018 8.23 35.81 <1.0 <1.0 <1.0 <3.0 ND 22 <5.0 <5.0 <5.0 <1.0 MW-27(91 9/17/2002 15.37 32.24 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 (GW-I,GW.3) 1/13/2003 13.65 33.96 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - TOCEIev. 7/21/20D4 12-38 35.23 - - - - - - - - - - 44.85 3/22/2007 10.60 37.01 - - - - - - - - - - 5/16/2008 1L02 36.59 - - - - - - - - - - 11/24/2008 13.12 34.49 - - - - - - - - None 6/22/2009 11.25 36.36 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/2/2009 10.70 36.91 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/18/2009 10.10 3751 <5.00 <5.00 <5.00 <15.0 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 3/25/2010 8.61 39.00 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 8.95 38.66 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Ncre 9/21/2010 9.81 37.80 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/29/2010 10.98 36.63 <2.0 <20 <2.0 <4.0 ND <7.0 <50 <50 <50 0.0 WELL ABANDONED MAY 2013 MW-27(47) 9/17/2902 15.35 29.48 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 (GW.1,GW-3) I/13/2UO3 13.63 3L20 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - TOC El- 7/24/2003 10.89 33.94 <0.50 <7.0 <1.0 <L0 ND <1.0 - - - - 44.83 10/28/2003 12.38 32.45 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - 1/12/2004 12.02 32.81 <0.5 <7 <t <1 ND <1 - - - - 3/25/2004 12.32 32.51 <0.5 <7 <1 <I ND <1 - - - - 7/21/2004 12.38 32.45 <0.50 <7.0 <1.0 <1.0 ND <1.0 - - - <5.0 10/4/2004 11.43 32.40 <0.5 <7 <1 <7 ND <7 - - - - 3/2/2005 11.79 33.04 <2.0 <10 <2.0 <4.0 ND <L0 <50 <50 <50 <3.0 7/11/2005 9.75 35.08 <20 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 to/19/2005 10.68 34.15 <20 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 4/l9/2006 10.68 34.15 <7.00 <3.00 <1.00 <6.00 ND <1.00 <100 <100 <100 <5.00 3/22/2007 10.60 34.23 - - - - - - - - - - 5/16/2008 11.02 33.91 11/24/2008 13.18 31.65 - - - - - - - - -Now 6/22/2109 11.29 33.54 <2.0 Q.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Now 9/2/2009 9.64 35.19 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nonc 12/18/2009 10.10 34.73 <5.00 <5.00 <5.00 <15.0 ND <5.00 <15.0 <75.0 <6.00 <5.00 None 3/25/2010 8.61 36.22 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 8.92 33.91 <2.0 <2.0 <2.0 14.0 ND <1.0 <50 <50 <50 <3.0 Nonc 9/21/2010 9.84 31.99 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nare 12/29/2010 11.00 33.83 12.0 <2.0 <2.0 <4.0 ND 0.0 <50 <50 <50 <3.0 Page 9 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Fotmet Te-o-Btanded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CS-CB C9-C12 C9-C10 Naphtha- Method 1 Benzene Toluene benzene Xylenea BTIX MTBE ABphatica Aliphatic. Aromatics lens Swnd.rd. IpPIL) 1#g f I (#g/L) (P&P (pg(L) WILL) (#aI-) (991L) W(L) WIL) RCGW-1 5 1,000 101 3,010 NA 70 300 700 200 140 RCCW-2 1'. 40,000 51000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standard. 10010W 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Data U.ab0ity Sample Ground-tet Corrected .p „�' TOC El- A..e..ment Biz. Date Depth(ft) GW El-(ft) MW.25(72) None 2/17/2009 10.94 32.61 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 (Continued) None 6/22/2009 9.90 33.65 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/2/2009 9A5 34.10 <2.0 <2.0 <2.O <4.0 NO 27.2 <50 <50 <50 <3.0 No- 12/18/2009 8.80 34.75 <5.00 <5.00 <5.00 <13.0 NO 35.0 70.0 <15.0 <6.00 <5.00 Now 3/25/2010 7.25 36.30 <5.00 <5.00 <5.00 <5.00 NO 64.0 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 7.58 35.97 <2.0 <2.0 <2.0 <4.0 NO 5&2 <50 <50 <50 <3.0 None 9/21/2010 8.32 35.23 <2.0 <2.0 <2.0 <4.0 NO 49.3 <50 <50 <50 <3.0 None 12/29/2010 9.65 33.90 <2.0 <2.0 <2.0 <4.0 NO 35.9 <50 <50 <50 <3.0 None 4/13/2012 11.10 32.45 <1.0 <2.0 <10 <4.0 NO 113 <50 <50 <50 <3.0 None 6/20/2012 11.09 32.46 <1.0 <2.0 <2.0 <4.0 NO 51.0 <50 <50 <50 <3.0 Now 9/6/2012 11.71 31.84 <1.0 <2.0 <2.0 <4.0 NO 275 <50 <50 <50 <3.0 New 12/18/2012 12.28 31.27 <1.0 <2.0 <2.0 <4.0 NO 182 <50 <50 <50 <3.0 None 3/29/2013 10.21 33.34 <1.0 <2.0 <2.0 <4.0 NO 197 <50 <50 <50 <3.0 None 6/17/2013 8.25 35.30 <1.0 <2.0 <2.0 <4.0 NO ISO <50 <50 <50 <3.0 None 9/25/2013 9.31 34.24 <1.0 <2.0 <2.0 <4.0 NO 123 <50 <50 <50 <3.0 None 12/5/2013 10.97 32.58 <1.0 <2.0 <2.0 <4.0 NO 138 <50 <50 <50 0.0 Now 3/18/2014 10.56 32.99 <1.0 <2.0 <2.0 <4.0 NO 152 <50 <50 <50 <3.0 None 6/18/2014 10.46 33.09 <1.0 <2.0 <2.0 <4.0 NO 136 <50 <50 <50 <3.0 None 9/23/2014 12.10 31.45 <1.0 <2.0 <2.0 <4.0 NO 73.9 <50 <50 <50 <3.0 None 12/12/2014 11.08 32.47 <1.0 <2.0 <2.0 W.0 NO 89.2 <50 <50 <50 <3.0 None 4/28/2015 9,70 33.85 <1.0 <2.0 <2.0 <4.0 NO 622 <50 <50 <50 <3.0 None 6/25/2015 10.60 3295 <1.0 <2.0 <2.0 <4.0 NO 31.2 <50 <50 <50 <3.0 None 9/9/2015 12.00 3155 <1.0 <2.0 <2.0 <4.0 NO 26.7 <50 <50 <50 <3.0 None 12/3/2015 11.91 31.64 <1.0 <2.0 <2.0 <4.0 NO 80.9 <50 <50 <50 <3.0 None 3/16/2016 10.70 32.83 <1.0 <1.0 <1.0 <3.0 NO 99.0 <100 <33 <33 <5.0 None 6/29/2016 10.46 33.09 <1.0 <1.0 <1.0 <3.0 NO 77.0 <100 <100 <100 <5.0 Low 9/9/2016 12.00 31.55 <1.0 <1.0 <1.0 <3.0 NO 34.0 <100 <100 <100 <5.0 Now 12/9/2016 12.93 30.60 i <1.0 <1.0 <LO <3.0 NO 61.0 <100 <100 <100 <5.0 New 4/4/2017 11.78 31.77 1 <1.0 <1.0 <L0 <3.0 NO 73.0 <100 <100 <100 <5.0 None 6/21/2017 11.20 32.35 <10 <10 <10 <30 NO 85.0 <50 <50 <50 <10 Low 9/5/2017 10.66 32.99 00 <10 <10 <30 NO 40.0 <50 <50 <50 <10 None 12/14/2017 10.03 33.52 <1.0 0.0 <1.0 <6.0 NO 53.0 <100 <100 <100 <5.0 Notre 3/5/2018 8.28 35.27 <1.0 <3.0 <LO <6.0 NO 2&0 <100 <100 <100 <5.0 None 6/19/2018 7.72 35.83 <1.0 <1.0 <1.0 <3.0 NO 2&0 <5.0 <5.0 <5.0 <1.0 MW-26(9) 9/17/2002 14.42 29.56 <2 <2 <2 <4 NO <2 <50 <50 <50 <3 (GW-I,GW-3) 1/13/2003 12.71 31.27 <0.50 <1.0 <1.0 <1.0 NO 1.9 - - - - TOC El- 8/28/2007 14.41 29.>7 _ _ _ 43.98 5/22/2008 9.82 34.16 - 11/24/2008 12.33 31.65 - - - - - - - - -New 6/23/2009 10.22 33.76 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/2/2009 9.80 34.18 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 12/18/2009 9.24 34.74 <5.00 <5.00 <5.00 <15.0 NO <5.00 <15.0 <15.0 <6.00 <5.00 None 3/26/2010 7.62 36.36 <5.00 <5.00 <5.00 <5.00 NO <5.00 <15.0 <15.0 <6.00 6.00 New 6/17/2010 8.00 35.98 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <W <50 <3.0 None 9/21/2010 8.82 35.16 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/29/2010 10.02 33.96 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 6/20/2012 11.54 32.44 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/6/2012 12.14 31.84 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/18/2012 12.71 31.27 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 3/29/2013 10.61 33.37 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 6/17/2013 8.67 35.31 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/25/2013 9.74 34.24 0.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/5/2013 11.50 32.48 0.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 MW.26(37) 9/17/2002 14.45 29.57 <2 <2 <2 <4 NO <2 <50 <50 <50 <3 (GW-1,GW-3) 1/13/2003 12.71 31.31 <0.50 <1.0 <1.0 <1.0 NO <1.0 - - - - TOC Ele, 7/24/2003 9.98 34.04 <0.50 <1.0 <1.0 <1.0 NO <1.0 - - - - 44.02 10/28/2003 11.47 32.55 <0.50 <1.0 <1.0 <1.0 NO 0.0 - - - - 1/12/2004 11.03 32.99 <0.5 <t <1 <1 NO <t - - - - 3/25/2004 11.46 32.% <0.5 <t <1 <1 NO <t - - - - 7/21/2004 11.14 32.88 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - <5.0 10/4/2004 11.66 32.36 <0.5 <1 <t <1 ND <t - - - - 3/22/2007 9.68 34.34 8/28/2007 10.61 33.11 - - - - - - - - - - 5/22/2008 9.91 34.11 11/24/2008 12.24 31.78 - - - - - - - - - - None 6/23/2009 10.30 33.72 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/2/2009 9.90 34.12 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 No- 12/18/2009 9.26 34.76 <5.00 <5.00 <5.00 <15.0 NO <5.00 <15.0 <15.0 <6.00 <5.00 None 3/26/2010 7.67 36.33 <5.00 <5,00 <5.00 <5.00 NO <5.00 <15.0 <15.0 <6.00 <5.00 Now 6/17/2010 8.28 35.74 <20 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 9/21/2010 9.11 34.91 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 12/29/2010 10.09 33.93 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 6/20/2012 1152 32.50 <1.0 <2.0 <2.0 <4.0 NO 0.0 <50 <50 <50 <3.0 Now 9/6/2012 12.20 31.82 <7.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/18/2012 12.74 31.28 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <W <50 <3.0 Now 3/29/2013 10.64 33.38 <1.0 <2.0 <2.0 <4.0 NO <7.0 <50 <50 <50 <3.0 None 6/17/2013 8.72 35.30 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 9/25/2013 9.78 34.24 <1.0 <2.0 <2.0 <4.0 NO <7.0 <50 <50 <50 <3.0 No- 12/5/2013 1L45 32.57 <1.0 <2.0 <2.0 <4.0 NO 0.0 <50 <50 <50 <3.0 Page 8 of 19 i TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140Iyarmough Road Hyannis,MA Ethyl- Total CSC8 C9-C12 C9.C10 Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE Aliphatic, A1lphatiro Aromatics lens Standard, (P ) (P&/L) (Pg/L) (Pg(L) (PF/L) (Vg/I-) (Pg/L) (Pg(L) (Pg/L) (Pg/L) RCGW-1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW.2 1,000 40,000 5,000 3,000 NA 5,000 31000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standards 100,000 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Data Umbility Sample Groundwater Corrected -#�v - TOC El- Assessment Bia, Date Depth(ft) GW El".(ft) - MW-25(9) 8/14/2002 13.80 29.80 <2.0 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 (GW-I,GW.3) 9/17/MM 14.01 29.59 c2 <2 <2 <4 NO <2 <50 <50 <50 <3 TOC Elev. 1/13/2003 12.35 31.25 <0.50 <7.0 <1.0 <7.0 NO <1.0 - - - - 43.60 1/20/2005 11.05 32.55 <0.50 <1.0 <1.0 <LO NO <7.0 - - - - 8/28/2007 10.14 33.46 gaugeonly 5/22/2008 949 34.11 gaugeonly 11/24/2008 12-33 11.27 gauge only Notre 6/22/2009 10.90 32.70 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/2/2009 9.34 34.26 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Now 12/18/2009 8.80 34.80 <5.00 <5.00 <5.00 <13.0 NO <5.00 <15.0 <15.0 <6.00 <5.00 Now 3/25/2010 7.25 36.35 <5.00 <5.00 <5.00 <5.00 NO <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 7.61 35.99 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/21/2010 8A2 35.18 <2.0 <20 <2.0 <4.0 NO <1.0 <50 <50 c50 <3.0 No- 12/29/2010 959 34.01 <2.0 <2.0 <20 <4.0 NO <1.0 <5p <50 <50 <3.0 None 6/10/2012 11.09 32.51 <1.0 <2.0 <20 <4.0 NO <1.0 <50 <50 <50 <3.0 No 9/6/2012 11.72 31.88 <1.0 <2.0Q.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Nore 12/18/2012 12.27 31.33 <1.0 <2.0 <20 <4.0 ND <1.0 <50 <50 <50 <3.0 Notre 3/29/2"13 10.20 33.40 <1.0 <20 <20 <4.0 NO <7.0 <50 <50 <50 <3.0 Nam 6/17/2013 8.29 35.31 <1.0 <2.0 <2.0 <4.0 ND <7.0 <50 <50 <SO <3.0 No 9/25/2013 9.31 34.29 <7.0 <2.0 <2.0 <4.0 ND <1.0 <30 <50 <50 <3.0 Now 12/5/2013 11.00 32.60 <7.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 MW-25(42) 8/14/2002 13.15 29.78 5.3 <2.0 <2.0 <4.0 3.3 599 65.9 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 13.95 29.58 <2 <2 <2 <4 NO %5 <50 <50 <50 <3 TOC El- 1/13/2003 12.30 31.23 <0.50 <1.0 <1.0 <1.0 NO 2.3 - - - - 43.53 4/30/2003 9.38 34.15 <0.50 <1.0 <1.0 <1.0 NO 3.8 - - - - 7/24/2003 9.45 34.08 <0.50 <7.0 <1.0 <1.0 NO 1.9 - - - - 10/28/2003 10.99 32.54 <0.50 <1.0 <1.0 <1.0 NO <1.0 - - - - 1/12/2004 10.54 32.99 <0.5 <1 <1 <1 NO 4.3 - - - - 3/25/111, 10.92 32.61 0.8 <1 <1 <1 0.8 75.8 - - - - 7/21/2004 10.92 32.61 <0.50 <1.0 <1.0 <1.0 NO 24.9 - - - <5.0 10/4/- 11.02 32.51 <0.5 <1 <1 <1 NO 7.1 - - - 1/20/2005 10.98 3255 <0.50 <7.0 <1.0 <7.0 NO <1.0 - - - - 3/2/2005 10.34 33.19 <2.0 <2.0 <2.0 <4.0 NO 3.9 <50 <50 <50 <3.0 7/11/2005 8.38 35.15 <2.0 <20 <2.0 <4.0 NO 583 <50 <a0 <50 <3.0 10/19/2005 9.30 34.23 <2.0 c2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 1/18/2006 8.67 34.86 <1.00 <3.00 c1.00 <6.00 NO <1.00 <100 <100 <100 <5.00 4/19/2006 9.27 34.26 <1.00 <3.00 <1.00 <6.00 NO <1.00 <100 <100 <100 c5.00 10/24/2006 9.47 34.06 <1.00 <3,00 <1.00 <6.00 NO <1.00 <100 <100 <100 <5.00 3/22/2D07 9.21 34.32 gauge only 8/28/1007 10.13 33.40 gauge only 5/22/2008 9.41 34.12 gauge only 11/24/2008 11.75 31.78 gaugeonly None 6/22/2009 9.80 33.73 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/2/2009 9.31 34.22 <20 <20 <20 <4.0 ND c1.0 <50 <50 <50 <3.0 Notre 12/18/2009 8.75 34.78 <5.00 <5.00 <5.00 <15.0 NO <5.00 <15.0 <15.0 <6.00 <5.00 Now 3/23/2010 7.23 36.30 <5.00 <5.00 <5DO <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 7.38 35.95 <2.0 <2.0 <20 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/21/2010 8.28 35.25 <2.0 <2.0 <2.0 -4.0 ND <1.0 <50 <50 <50 <3.0 None 12/29/2010 9.55 33.98 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 6/20/2012 11.09 32.44 <1.0 <2.0 <2.0 <4.0 ND 22 <50 <50 <50 <3.0 Nore 9/6/-IM2 11.65 31.88 0.0 <2.0 <2.0 <4.0 NO 5.1 <50 <50 <50 <3.0 None 12/18/2012 12.22 31.31 0.0 <2.0 <2.0 <4.0 NO 1.3 <50 <50 <50 <3.0 None 3/19/2013 10.15 33.38 0.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 6/17/2013 8.23 35.30 <1.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 Norm 9/25/2013 9.26 34.27 <1.0 <2.0 <20 <4.0 NO 0.0 <50 <50 <50 <3.0 None 12/5/2M3 10.97 3256 0.0 <2.0 <2.0 <4.0 NO 5.1 <50 <50 <50 <3.0 MW.25(72) 8/14/2002 13.80 29.75 <20 <2.0 <2.0 <4.0 NO 26.4 <50 <50 <50 <3.0 (GW4,GW-3) 9/17/2002 13.98 29.57 <2 <2 _ <4 NO 44.6 <50 <50 <50 <3 TOC Elev. 7/24/2003 9.47 34.08 3.0 <1.0 <1.0 <1.0 3.0 169 - - - - 43.55 10/28/2003 10.99 32.56 4.0 <1.0 <1.0 <1.0 4.0 177 - - - - 1/12/2004 10.64 32.91 4.2 <l <1 <1 4.2 330 - - - - 7/21/2004 10.97 32.58 3.9 <LO <7.0 <1.0 3.9 371 - - - <5.0 10/4/2004 11.06 32.49 4.7 <1 <7 <7 4.7 418 - - - - 1/20/2005 11.05 32.50 6.4 <1.0 <1.0 0.0 6.4 373 - - - 3/2/2005 1043 33.12 4.8 <20 <2.0 <4.0 4.8 575 <50 <50 <50 <3.0 7/11/2005 8.42 35.13 2.0 <20 <2.0 <4.0 20 412 <5p <50 <50 <3.0 10/19/2003 9,33 34.22 3.2 <2.0 <2.0 <4.0 3.2 503 <50 <50 <50 <3.0 1/18/2006 8.60 34.95 4.2 <3.00 <1.00 <6.00 4.2 672 <100 <100 <100 <5.00 4/19/2006 9.33 34.22 4.8 <3.00 <1.00 <6.00 4.8 671 <100 <100 <100 <5.00 10/24/2006 9.51 34,04 217 <3.00 <1.00 <6.00 117 333 <100 <100 <100 <5.00 3/22/2007 4.25 39.30 <3.00 <1.00 <1.00 <6.00 NO 97.9 <100 <100 <100 <5.00 6/25/-M7 8.34 35.21 <3.00 <7.00 <L00 <6.00 NO <3.00 <100 <100 <100 <5.00 8/28/2D07 10.18 33.37 <3.00 0.00 <1.00 <6.00 NO 89.6 <100 <700 <100 <5.00 1/3/2008 11.19 32.36 <3.00 <IDO <1.00 <6.00 ND 38.3 <100 <100 <100 <5.00 3/28/2008 NM NM <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 None 5/15/2008 9.42 34.13 <2.0 <2.0 <2.0 <4.0 NO 2L3 <50 <50 <50 <3.0 None '/1'/2008 10.68 32.87 <2.0 <20 <2.0 <4.0 NO 14,3 <50 <50 <50 <3.0 Notm 11/24/2008 11.70 31.85 <2.0 <2.0 <2.0 <4.0 NO 24 <50 <50 <50 1 <3.0 Page 7 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100093 1140 Iyannough Road Hyannis,MA Ethyl- Total C5-C8 C9-C12 C9-C10 Naphtha- Method1 Benzene Toluene benzene Xylene. BTEX MTBE Aliphatic. Aliphatic. Aromatic. lene standard. (PBA) (pa/L) (pg/L) (pg/L) (pg/L) (pg/L) (Ag/L) (Ag1L) (ARIL) (99/1.) RCGW-1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,0W 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 201000 UCL Standard. 100,000 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Dam usabBiry sample c-dwate< Coneeted fi 1€ ' ,1r •'I'll 1 11 11k 1-1 TOC Elev. A..e..ment Bi.. Date Depth(k) OW Ele,(ft) r ` �� �,,a, l MW-22(20) 8/14/2002 3226 29.98 <20 <2.0 <2.0 <4.0 ND <2.0 <50 ..<50 <50 <3.0 (GW-I,GW-3) 9/17/2002 32.57 29,67 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 TOC EIev. 1/13/2003 30.92 31.32 <0.30 <1.0 <1.0 <1.0 ND <1.0 - - - - 6224 3/22/2007 2T71 34.53 - - - - - - - - - - 8/28/2007 28A7 33.77 5/22/2W8 27.98 34.26 11/24/2008 30.21 32.02 - - - - - - - - - - COULD NOT LOCATE MW-22(52) 8/14/2002 32.23 30.01 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 32.57 19.67 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 TOC Elev. 1/13/2003 30.88 31.36 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - 62.24 3/22/2007 27.70 34.54 - - - - - - - - - - 8/28/2007 28.43 33.81 - - - - - - - - 5/22/2W8 27.98 34.16 - - - - - - - - - - 11/24/2008 30.21 32.03 - - - - - - - - - - COULD NOT LOCATE MW-23(20) 8/14/2002 28.27 29.92 <20 <2.0 <2.0 <4,0 ND <2.0 <50 <50 <50 <3.0 (GW-I,GW-3) 9/17/2002 28.52 29.67 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 TOC Elev. 3/22/2007 23.77 34.42 _ _ 58.19 8/28/2D07 24.57 33.62 - - - - - - - - - - 5/22/2008 21.94 34.25 11/24/2008 26.20 31.99 - - - - - - - - -WELL ABANDONED MAY 2013 MW-23(52) 8/14/2002 28.27 29.97 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 (GW-I,GW-3) 9/17/2002 28.57 29.67 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 TOC Elee. 10/28/2003 25.53 32.71 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - 5&24 1/12/2004 25.02 33.22 <0.5 <1 <1 <t ND <1 - - - - 3/25/2004 25.56 32.68 <0.5 <1 <1 <1 ND <1 - - - - 7/21/2004 25.42 32.82 <0.50 <1.0 <1.0 <L0 ND <1.0 - - - <5.0 10/4/2004 25.58 32.66 <0.5 <1 <1 <1 ND <1 - - - - 3/22/2007 23.81 34A3 - - - - - - - - - - 8/28/2007 24.61 33.63 - - - - - - - - - - 5/22/2008 23.96 34.28 WELL ABANDONED MAY 2013 MW-24(10) 8/14/2002 17.74 29.88 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 (GW-I,GW-3) 9/17/2002 17.94 29.68 <2 <2 <2 <4 ND <2 <50 <50 <50 <3 TOC Elev. 1/13/2003 16,27 31.35 <0.50 <1.0 <1.0 <1.0 ND <1.0 - - - - 47.62 7/21/2004 14.91 32.71 - - - - - - - - - - 1/20/2005 15.01 32.61 <0.50 <1.0 <1.0 <1.0 NO <1.0 - - - - 3/22/2007 1325 34.37 - - - - - - - - - - 8/28/2007 14.10 33.52 - - - - - - - - - - 11/24/2008 15.54 32.08 - - - - - - - - - - None 6/23/2009 13.71 33.91 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <Sp <50 <3.0 None 9/2/2009 13.28 34.34 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/18/2009 12.80 34.82 <5.00 <5.00 <5.00 <15.0 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 3/25/2010 11.18 36.44 <5.00 <5.00 <3.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 1156 3&06 <2.0 <2.0 <2.0 <4.0 ND <70 <50 <50 <50 <3.0 None 9/21/2010 12.21 35,41 <2.0 <2.0 <2.0 <4.0 NO <1.0 <5p <50 <50 <3.0 None 12/29/2010 13.48 34.14 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 WELL ABANDONED MAY 2013 MW-24(42) 8/14/2001 17.71 29.90 <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2002 1T94 29.67 <2 <2 <2 <4 NO <2 <50 <50 <50 <3 TOC El- 1/13/20O 16.26 31.35 <0.50 <1.0 <1.0 <1.0 NO <1.0 - - - - 47.61 7/24/2003 13.50 34.11 <0.50 <1.0 <1.0 <1.0 ND 56.2 - - - - 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 <7 <1 <7 ND 6.8 - - - - 3/25/2004 1490 32.71 <0.5 <I <1 <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 <0.5 <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 4A <50 <50 <50 <3.0 7/11/2005 12.39 35.22 <2.0 <2.0 <2.0 <4.0 ND <1.0 150 <50 <50 <3.0 10/19/2005 13.31 34.30 2.0 <2.0 <2.0 <4.0 ND 1.3 <50 <50 <50 <3.0 1/18/2006 12.60 35.01 <.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 20 <100 <100 <100 <5.00 3/22/2007 13.24 34.37 gaogeonly 8/28/2D07 14,11 33.50 <1.00 13.01 <1.00 <6.00 ND <3.00 <100 <101 <101 <5.00 1/3/2008 15.11 32.50 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 3/28/2008 33.17 14.44 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 5/15/2008 1357 34.04 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 8/18/2008 14.57 3304 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 11/24/2008 15.66 31.95 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 2/17/2009 - -- not sampled-well inaccessible Noire 6/23/2009 13.75 33.86 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 9/2/2009 5.56 4205. <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/18/2009 12.80 34.81 <5.00 <5.00 <5.00 <15.0 ND <3.00 <15.0 <15.0 <6.00 <5.00 None 3/23/2010 11.15 36.46 <5.00 <5.00 <5.00 <5.00 NO <5.00 <15.0 <15.0 <6.00 <5.00 None 6/17/2010 12.47 35.14 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 9/21/2010 13.34 34.27 <2.0 <2.0 12.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/29/2010 13.59 34.02 <2.0 <2.0 <2.0 <4.0 ND <.0 <50 <50 <50 0.0 Page 6 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Farmer Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CSCB C9-C12 C9-C10 Naphtha. Method 1 Benzene Toluene benzene Xylenes BTEX MTBE ABphatics Aliphatics Aromatics lene ta Sndards (p ) (pg/L) (Bg/1-) (pg/L) lus/U (pg/L) (p&/L) (pg/L) (pg/L) (Be1L) RCGW-1 - 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 51000 3,000 5,000 4,000 700 GW-1 - 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standards 100,000 80,000 100,000 100,0D0 NA 100,000 100,000 100,000 100,000 100,000 Weu Dam Lmbilily Sample Ground-te Can ted y- TOC El- Assessment Bias Date Depth ft GW El-f „„ MW-19(90) 6/12/2002 33.45 31.88 <1.0 <7.0 <1.0 <1.0 ND 3.3 - - - - (GW.l,GW.3) 8/14/2002 31.78 3055 <10 <10 <20 <4.0 ND <2.0 <50 <50 <50 <3.0 TOC El- 7/11/2005 3L60 33.73 <10 <2.0 <20 <4.0 NO <1.0 <50 <50 <50 <3.0 65.33 1/23/2006 32.54 32.79 <1.00 <1.00 <1.00 <100 ND <1.00 <100 <100 <100 <5.00 4/19/2006 31.14 34.19 <1.00 <3.00 <lDo <&00 ND <L00 <100 <100 <100 <5.00 3/22/2007 30.12 35.21 - - - - - - - - - - 8/28/2007 30A6 35.17 - - - - - - - - - - 11/26/2008 31.11 33.12 - - - - - - - - -WELL ABANDONED MAY 2012 MW-20(20) 6/12/2002 33.97 32.02 <L0 <70 c10 <1.0 NO <1.0 - - - - (GW-1,GW-3) 7/22/2002 31.75 31.24 <0.50 <10 <10 <1.0 NO <1.0 - - - - TOC El- 1/13/2003 33.88 32.11 <0.50 <L0 <1D <1.0 NO <1.0 - - - - 65.99 3/22/2007 0.65 65.31 - - - - - - - - - - 8/28/2007 31.57 34.42 - - - - - - - - - - 11/24/2008 3127 33.72 - - - - - - - - -WELL ABANDONED MAY 2012 MW.20(55) 6/12/2002 33.91 32.02 31.6 <10 <10 <10 31.6 50,30a - - - - (GW-1,GW.3) 7/22/2002 34.69 31.24 16.3 <5.0 <5.0 <10.0 16.3 59,000 <50 <50 <50 <5.0 TOC El". 1/13/2003 3382 32.11 1&3 <1.0 <1.0 <1.0 1&3 46,500 - - - - 65.93 4/30/2D03 30.73 35.20 <25 <50 <50 <50 NO 13,900 - - - - 7/24/2003 31.00 34.93 <20 <20 <20 <40 ND 6,860 <500 <500 <500 <30 10/28/2003 32.45 33.48 <10 <10 <10 11.5 11.5 5,810 <250 <250 <250 <15 1/12/2904 3202. 33.91 <2 <2 <2 <2 NO 22.7 <50 <50 <50 <3 3/25/2004 3" 33.55 <2 <2 <2 <4 ND 330 <50 <50 <50 <3 7/21/2001 32.35 33.58 <2.5 <50 <5.0 <5.0 NO 1,440 - - - <25 10/4/20W 32.35 33.58 0.8 <7 <1 <1 0.8 345 - - - - 3/2/2005 31.90 34.03 <2.0 <20 <2.0 <4,0 NO 15.1 <50 <50 <50 <3.0 7/11/2005 29.63 36.30 <10 <2.0 <2.0 <4.0 NO 1&4 <50 <50 <50 <10 10/19/2005 30.63 35.30 <2.0 <2.0 <20 <4.0 NO 6.6 <50 <50 <50 <10 1/23/2006 30.08 35.85 <1.00 <1.00 <1.00 <3.00 NO 1.1 <100 <100 <100 <5.00 4/19/2006 30.65 35.28 <1.00 <3.00 <1.00 <6.00 NO 28 <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 35.32 <1.00 <3.00 <1.00 <6.00 NO <100 <100 <100 <100 <5.00 6/25/2007 29,91 3&02 <100 <3.00 <1.00 <6.00 ND <100 <100 <100 <100 <5.00 8/28/2007 31.51 34.42 <1.00 <3.00 <1.00 <6.00 ND <3,. <100 <100 <100 <5.00 1/3/20D8 3262 33.31 <1.00 <3.00 <1.00 <6.00 NO <100 <100 <100 <100 <5.00 None 5/16/2008 31.08 34.85 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 8/18/2008 32.09 3184 <2.0 <2.0 <2.0 14.0 NO <2.0 <50 <50 <50 <3.0 None 11/26/2008 33.03 32.90 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 None 2/17/2009 32.45 33.48 <20 <2.0 <2.0 <4.0 NO <7.0 <50 <50 <50 <3.0 Noire 6/22/2009 31'29 M64 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <10 Now 9/2/2009 30.62 35.31 <2.0 <20 <2.0 <4.0 ND <L0 <50 <50 <50 <3.0 None 12/18/2009 30.30 33.63 <5.00 <5.00 <5.00 <15.0 ND <5.00 <15.0 <13.0 <6.00 <5.00 None 3/26/2010 28.61 37.31 <5.00 <500 <5.00 <5.00 NO <5.00 <15.0 <15.0 <6.00 <5.00 Noire 6/17/2010 28.99 36.94 <2.0 <20 <2.0 <10 ND <1.0 <50 <50 <50 <3.0 Noire 9/21/2010 29.68 36.25 <2.0 <2.0 <10 <4.0 ND <1.0 <50 <50 <50 <3.0 None 12/29/2010 31.08 34.85 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 WELL ABANDONED MAY 2012 MW-20(90) 6/12/2002 35.02 31.05 <1.0 . <11.0 <11.0 <l 0 NO 1.-5 --- --- --- (GW-1,GW.3) 7/22/2002 35.38 30.69 <0.50 0 0 1.0 ND <1.0 TOC El- 3/22/20D7 31 3482 - - - - 66.07 8/28/2007 322 - - - 33.95 - - - - - - - - - - 11/24/2008 33.76 32.31 - - - - - - - - - - WELL ABANDONED MAY 2012 MW-21(20) 6/12/2002 32.94 31.43 <1.0 <I.0 <1.0 <1.0 ND <1.0 - - - - (GWA,GW-3) 7/22/2002 33.78 31.59 <0.50 <7.0 <7.0 <7.0 NO <1.0 - - - - TOC Ele, 3/22/2007 29.82 35.55 - - - - - - - - - - 65.37 8/28/2007 30.76 34.61 - - - - - - - - - 11/24/2008 31.21 33.16 - - - - - - - -WELL ABANDONED MAY 2012 MW-21(55) 6/12/2002 33.01 32.39 <1.0 <1.0 <1.0 <1.0 ND 80.3 - - - - (GW-1 GW-3) 7/22/2002 13.80 31.60 <5.0 <5.0 <5.0 <1&0 NO 128 <50 <50 <50 <5.0 TOC Elee. 1/13/2903 33.03 32.37 <0.50 <1.0 <1.0 <L0 NO 19.0 - - - 65.40 4/30/20113 29.68 35.72 <0.50 <1.0 <1.0 <1.0 ND 5.6 - - - - 7/24/20D3 30.29 35.11 <0.50 <1.0 <1.0 <1.0 ND 111 - - - - 10/28/2003 31.68 33.72 <0.50 <1.0 <1.0 <1.0 ND 1.9 - - - - 1/12/2004 3127 34A3 <0.5 <1 <1 <1 ND <1 - - - - 3/22/20D7 30.10 35.30 - - - - - - - - - - 8/28/2007 30.72 34.68 <1.00 <3.00 <1.00 <2.00 ND <3.00 <100 <100 <100 <5.00 1/3/2008 31.85 33.55 <1.00 <3.00 <1.00 <2.00 ND <3.00 <100 <100 <100 <5.00 3/28/2008 30.50 34.90 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 :50 <3.0 Nine 5/15/2008 30.14 35.26 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 Nore 8/18/2008 32.20 33.20 <2.0 <10 <2.0 <4.0 NO <10 <50 <50 <50 <3.0 None 11/26/2008 31.28 33.12 <2.0 <20 <10 <4.0 NO <1.0 <50 <50 <50 <3.0 None 2/17/2011 31.72 33.61 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 1/22/2009 30.30 35]0 <2.0 <2.0 <10 <4.0 ND <1.0 <30 <50 <50 <3.0 None 9/2/2009 29.94 35.46 <2.0 <2.0 <10 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/18/2009 29.35 36.05 <5.00 <5.00 <5.00 <75.0 ND <5.00 <15.0 <15.0 <6.00 <5.00 None 3/25/2010 27.92 37.48 <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 I'm 6/17/.0 28.14 3T26 <2.0 <2.0 <2.0 <10 ND <1.0 <50 <50 <50 <3.0 None 9/21/2010 28.94 36.46 <2.0 <2.0 <10 <4.0 NO <1.0 <50 <50 <50 <3.0 None 12/29/2010 30.35 35.05 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 WELL ABANDONED MAY 2012 MW-21(90) 2 . 30.88 <7.0 c1.0 c11.0 <7.0 NO <1..0 (GW-X GW.3) 7/22/2002 3395 3136 < 50 1.0 1.0 NO 10 - - - - - - -TOC El- 3/22/2007 29.80 35.51 - - - - - - - - - - 65.31 8/28/2007 30.91 34.40 - - - - - - - - - - WELL ABANDONED MAY 2012 Page 5 of 19 TABLE SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140 Iyarmough Road Hyannis,MA Ethyl. Total CS-C8 C9-C12 C9-CIO Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE ABphatics Aliphatics Aromatics lene Standards (Pg/L) (pg/L) (PgfL) WIL) (pg/L) (PgfL) (PgfL) (P9(L) lagM (PgfL) RCGW.1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW4 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW.1 5 1,000 700 10,000 NA 70 300 700 200 140 GW.3 10,000 40,000 51000 5,000 NA 50,000 50,000 50,000 50,000 20,000 UCL Standards 100,000 80,000 100,000 100,000 NA 100,000 100,000 100,000 100,000 100,000 Well Data Usability Sample Groundwater Corrected '' -- - - TOC El- Assessment Bus Date Depth(ft) GW EIev.(ft) MWAS(20) 12/4/2001 34.20 31.11 110<5 <5 <5 c5.0 <i.0 <10.0 ND 15.0 <50 <50 <50 G.0 (GW-],GW-3) 5/1/2002 33.49 31.82 <10 ND <5 <50 <50 <50 <5 TOC El-. 3/22/2007 19.66 35.65 - - - - - - - - - - 65.31 11/24/2008 3216 33.15 - - - - - - - - -WELL ABANDONED MAY 2012 MW-16(20) 12/4/2001 34.12 31.07 <5.0 <5.0 <5.0F1.0�0 ND <5.0 <50 <50 <50 <5.0 GW-1,GW.3) 5/1/2002 33.36 31.83 c5 <5 <5 ND <5 c50 <50 <50 <5 TOC Elev. 3/22/2007 29,54 35.6565.19 8/28/2007 3032 34.8711/24/2008 32.66 32.53 - - - -WELL ABANDONED MAY 2012 MW-16(55) 12/4/2007 34.02 31.08 1,410 <50 <50 <100 1,410 11,500 1,830 <500 555.0 <50 (GW-I,GW-3) 1/3/2002 34.36 30.74 L490 19.8 &0 24.7 1,543 13,600 454 330.0 560.0 37.3 TOC El-. 5/I/2002 33.28 31.82 414 c5 <5 <10 414 4,280 <50 <50 122.0 <5 65.10 6/12/2002 32.54 32.56 190 <10 <10 <20 190 2,270 137.0 <100 <100 <10 4/30/20O 19.33 35.77 <0.50 <1.0 <1.0 <7.0 ND 154 - - - - 7/24/2003 29.70 35.40 <20 <2.0 <2.0 <4.0 ND 29.1 <50 <5p <50 <3.0 10/28/2003 31.19 33.91 <2.0 <2.0 c2.0 4.7 4.7 2.6 <50 <50 57.8 8.4 1/12/2004 30.84 34.26 <2 <2 <2 2 ND 21 <50 <50 <50 <3 10/19/2005 29.45 35.65 <2.0 <2.0 <2.0 <4.0 ND 256 <50 <s0 <50 <3.0 10/18/2006 29.50 35.60 <1.00 c3.00 <1.00 <6.00 NO <1.00 <100 <100 <100 c5.00 3/22/2007 29.44 35.66 <1.00 c3.00 0.00 <6.00 ND c3.00 <100 <100 <100 <5.00 6/25/2007 28.71 36.39 <7.00 <3.00 c1.00 c6.00 NO <3.00 <700 c100 <100 <5.00 8/28/2007 12l 34.89 <7.00 <3.00 <7.00 <6.00 ND <3.00 <700 <100 <100 <5.00 11/24/2008 31.96 33.14 - - - - - - - - - - WELL ABANDONED MAY 2612 MW-16(90) 6/12/2002 33.95 31.28 <1.0 <7.0 <L <7.0 ND <1.0 - - - - (GW-1,GW-3) 7/22/2002 3360 31.63 <0.50 <1.0 <7.0 <7.0 NO <1.0 - - - - TOC Elev. 3/22/2007 29.57 35.66 - - - - - - - - - - 65.23 8/28/2D07 30.30 34.93 - 11/24/2008 31.98 33.25 - - - - - - - -WELL ABANDONED MAY 2012 MW-17(20) 12/4/2001 3552 31.29 <5.0 <5.0 <5.0 <10.0 ND <5.0 c50 <50 <50 <5.0 (GW-I,GW.3) 5/1/2002 34.80 32.01 <5 <5 <70 ND <50 <50 <50 TOC Elev. 6/12/2002 34.02 32.79 <5 <5 <5 <-0 ND <5 <50 <50 <50 <5 66.81 3/22/2007 31.10 35.71 - - - - - - - - - 8/28/2007 31.84 34.97 - - - - - - -WELL DESTROYED DURING PAVING ACTIVITIES MW-18(25) 5/1/2002 35.15 31.66 <5 c5 <5 <10 ND 2&8 <50 c50 <50 <5 (GW-1,GW-3) 6/12/2002 34.44 32.37 <5 <5 <10 ND <5 <50 <50 <50 c5 TOC EIev. 1/13/2003 34.66 32.15 <0.50 <1.0 <1.0 <1.0 NO <1.0 66.81 10/28/2003 33.20 33.61 <2.0 <2.0 <2.0 <4.0 ND <2.0 c50 <50 <50 <3.0 1/12/2004 32.82 33.99 <2 <2 <2 <2 ND <2 <SO <50 <50 <3 1/22/2007 31.41 35.40 - - - - - - - - - - 8/28/2007 32,21 34.60 - - - - - - - - - - 5/22/2008 31.42 35.39 - - - - - - - - - - 11/24/2008 33.% 32.85 - - - - - - - - -WELL ABANDONED MAY 2012 MW-18(70) 5/1/20D2 34.90 32.02 - 5 <5 <10 ND <5 <50 <50 :so <5 (GW-LGW-3) 6/12/2002 34.28 32.64 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 TOC Elev. 3/22/2007 31.20 35.72 - - - - - - - - 66.92 8/28/2007 3202 34.90 - - - - - - - - 5/22/2008 31.20 35.72 - - - - - - - - - 11/24/2008 33.71 33.21 - - - - - - - -WELL ABANDONED MAY 2012 MW-19(20) 6/12/2002 33.31 33.61 <7.0 <1.0 ND <1.0 - - - - (GW-L GW.3) 7/22/2002 34.06 32.86 <0.50 <7.0 <1.0 <7.0 ND <1.0 - - - TOC Elev. 3/22/2007 30.06 36.86 - - - 65.58 8/28/2007 30.86 36.06 11/24/2008 32.59 34.33 - - - - - - - - -WELL ABANDONED MAY 2012 MW-19(55) 6/12/2002 33.32 33.60 2.0 <1.0 <1.0 <1.0 20 639 - - - (GW-1,GW-3) 7/22/2002 31.06 32.86 <5.0 <5.0 <5.0 <10.0 ND 1,390 c50 c5p <Sp <5.0 TOC Elev. 1/13/2003 33.30 33.62 249 <20 <2.0 28 251.8 3,040 <50 <50 <50 7.8 65.60 4/30/2003 30.11 36.81 132 <10 <10 <20 132.0 Z430 <250 <250 <250 <15 7/24/2003 30.43 36049 27.0 1.1 1.4 &3 37.8 776 - - - 10/28/2003 31.84 35.08 2&1 <2.0 <2.0 <2.0 2&1 442 - - 1/12/2001 31.43 31. S0.9 <7 <1 <1 50.9 993 - - - - 7/21/2004 31.74 35.18 <0.50 <1.0 <1.0 <1.0 ND 81L - - <5.0 10/4/2004 31.75 35.17 <0.5 <1 <1 <1 ND - 7/11/2005 29.05 37.87 <20 <2.0 <2.0 <4.0 ND 20.9 <50 <50 <5p <3.0 10/19/2005 30.M 36.90 <2.0 <2.0 <2.0 <4.0 ND 14.9 <50 <50 <50 <3.0 1/23/2906 29.45 37.47 <1.00 <7.00 <7.00 <3.00 ND <1.00 <100 <100 <100 <5.00 4/19/2006 30.02 36.90 <1.00 <3.00 <1.00 c6.00 ND 2L5 <100 <700 <700 <5.00 10/24/2006 30.30 36.62 <1.00 <3.00 <1.00 <6.00 ND 7.69 <100 <100 <700 <5.00 3/22/2007 30.05 36.97 <1.00 <3.00 <1.00 <6.00 ND 21.30 <100 <700 <100 <5.00 6/25/2007 29.20 37.72 <t.00 <3.00 <7.00 <6.00 ND <3.00 <700 <700 <100 <5,0p 8/28/20D7 30.86 36.06 <1.00 <3.00 <7.00 <6.00 ND <3.00 <700 <70(1 <100 <5.00 1/3/2008 31.98 31.94 <1.00 <3.00 <1.00 c6.00 ND 184 <100 <100 <100 <5.00 3/28/2008 30.84 36.08 <2.0 <20 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 5/15/2008 30.42 36.5 <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 None 8/18/2008 31.50 35.42 <2.0 <2.0 <2.0 c4.0 NO 8.1 <50 <50 <50 <3.0 None 11/25/2008 32.61 34.31 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 None 2/17/2009 31.88 35.04 <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nm 6/22/2009 30.55 36.37 <2.0 2.0 <2.0 <4.0 ND <7.0 _ <50 <50 <50 <3.0 None 9/2/2009 29,93 36.99 <2.0 <2.0 <2.0 <4.0 ND c1.0 <50 <50 <50 <3.0 None 4/13/2012 31.85 35.07 <7.0 <2.0 <2.0 <4.0 1 NO I <7.0 1 <50 <50 <50 <3.0 WELL ABANDONED MAY 2012 Page 4 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Tesoro-Branded Service Station#100083 11401yannough Road Hyannis,MA Ethyl- Total C5-CS C9-C12 C9-CIO Napbtba- Method 1 Benzene Toluene benzene Xylenes BTIX MTBE ARphatics ARphaBcs roma Atin lene s anaaraa (pg/LI (99(L) (ugA) (ue/L) (pe/L) (p&(L) (pg(L) (pr/L) RCGW-1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 - 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 51000 5,000 NA 50,000 5D,000 50,000 50.000 20,000 UCL Standards 100,000 80,000 100,000 100,000 NA 100p00 100,000 100,000 100,000 100,000 Well Data U- bility Sample Groundwater Con-ted -- TOC El_ Assessment Bias Date Depth(ft) GW El-(ft) MW-9 5/6/1998 NM NM 3,000 11,700 1,640 10,890 27,230 19,100 2Z700 7Z400 9,780 429 (GW.Z GW-3) 7/l/1991 NM NM 6,970 24,W Z760 18,450 SZ980 34,800 20,800 7,960 10,600 462 TOC El- 6/4/1999 31.04 34.75 3,380 22,8W 2,620 18,070 46,870 10,400 <5,000 <5,000 I0800 328 65.79 10/12/2000 32.23 33.56 Z750 1SAW 2,430 15,3W 36,3W 2,830 1Z300 7,400 19,400 1,040 5/1/2002 33.70 32.09 1,620 16,800 2,950 17,760 39,130 6,880 8,190 3,230 15,600 968 6/12/2902 32.97 32.82 1,540 14,400 2,440 14,490 3Z870 8,430 8,970 6,590 1Z600 832 1/13/2003 33.30 32.49 831 11,500 2,29D 14,140 28,761 7,570 6,430 <500 11,000 931 7/24/2003 30.25 35.54 5.4 399 143 1,735 Z282 Z350 769 <50 3,580 105 10/28/2003 31.80 33.99 <4.0 717 589 6,040 7,346 262 1,240 3,740 7,270 300 1/12/2001 31A2 34.37 <4 202 237 2,810 31249 858 552 <100 5,310 163 3/25/2004 31.45 34.34 <4.0 74 217 2,610 Z901 821 466 <100 4,680 1% 7/21/2004 31.50 34.29 <20 23 88 1,080 1,191 3.0 344 810 3,240 104 10/4/2004 31.81 33.98 <20 196 172 1,494 1,862 <20 830 4,440 4,150 139 3/2/2005 31.00 34.79 5.1 526 250 1,647 Z428 <1.0 975 975 3,400 148 7/11/2005 28.91 36.8E <20 218 116 735 L069 <1.0 363 321 580 323 10/19/2005 30.16 35.63 <2.0 174 202 1,036 L412 <1.0 458 1,280 1,720 87.5 4/19/2006 NM NM 1.1 215 264 1,388 1,868 <1.00 721 1,980 1,fi80 177 10/18/2006 WELL DESTROYED 2006-REPLACED WITH MW-9R MW-9R 4/11/2007 30.18 NM <1.00 <3.00 <1.00 1;.0 15 <3.00 <100 <100 <100 <5,00 (GWy GW.3) 6/25/2007 29.92 NM <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <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 1/3/2008 32.94 NM <1.00 <100 <1.00 <6.00 ND <3.00 <100 <100 <700 <5.00 None 5/15/2008 31.04 NM <2.0 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 11/24/2008 33.38 NM - - - - - - - - - None 12/18/2009 30.49 NM <5.00 <5.00 <5.00 <15.0 ND <5.00 <15.0 <15.0 <6.00 <5.00 Nonce 3/25/2010 29.04 NM <5.00 <5.00 <5.00 <5.00 ND <5.00 <15.0 <15.0 <6.00 <5.00 Nine 6/17/2010 29.11 NM <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nine 9/21/2010 30.05 NM <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 Nine 12/29/2010 31.45 NM <2.0 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 WELL ABANDONED MAY 2012 MW-10 5/6/1998 NM NM <2.0 3.6 <20 <4.0 3.6 3.0 425 12.9 9.6 <20 (GW-I,GW-3) 7/1/1998 NM NM <2.0 7.5 <20 3.6 11.1 <2.0 353 10.3 10.6 <20 TOC Elev. 6/4/1999 30.39 35.40 <5 63.8 8.2 50.1 122.1 <5 <100 <100 <100 <5 65.79 10/12/2000 32.60 33.19 <5 <5 <' <10 ND 27.2 719 98.9 293.0 36.9 4/4/2001 3296 32.83 <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 100 9.5 8/16/2001 31.08 34.71 <5.0 b.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 5/l/2002 33.04 32.75 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 WELL DESTROYED UNKNOWN TIME MW-11 4/4/2001 3296 32.83 <5.0 <5.0 <5.0 <70.0 ND 7.0 <50 <50 <50 <5.0 (CW-1,GW-3) 8/16/2Wl 32.88 32.91 <5.0 <5.0 <5.0 <70.0 ND <5,0 <50 c50 <50 <5.0 TOC El- 12/4/2001 34.72 31.07 <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 65.79 5/1/2002 33.83 31.% <' <' <' <10 ND 102 <50 <50 <50 G 6/12/2002 33.12 32.67 - - - <10 ND 2L9 <50 <50 <50 7/11/2005 29.05 36.74 <20 <2.0 <2.0 <4.0 ND <1.0 <50 <50 <50 d0 1/23/2006 29.06 36.73 <1.00 <1.00 <1.00 <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 <L00 Q.. <IA0 <6.00 ND <1.00 <100 <1W <700 <5.. 3/22/2007 30.18 35.61 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 6/25/2007 29.20 36.59 <1.00 <3.00 <1.00 <6.00 ND <3.00 <100 <100 <100 <5.00 8/28/2007 31.03 34.76 - - - - - - - - - - 5/22/2008 30.13 35.66 - - - - - - - - - 11/24/2008 32.71 33.08 - - - - - - - - -WELL ABANDONED MAY 2012 MW.12 4/4/2001 32.43 32.99 <5.0 <5.0 <5.0 <70.0 ND <5.0 <50 <50 <5p <5.0 (GW.l,GW.3) 8/16/2001 32.36 33.06 <5.0 <5.0 c5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 TOC El- 12/4/2001 34.13 31.29 <5.0 <5.0 <5.0 <70.0 ND <5.0 <50 <50 <50 <5.0 65.42 5/l/20D2 33.30 32.12 <5 <5 <5 <10 ND <5 <5D <5p <50 <5 WELL DESTROYED UNKNOWN TIME MW-13 4/4/2001 31.67 33.03 <5.0 <5.0 <5.0 <70.0 NO <5.0 <30 <50 <50 <5.0 (GW-1,GW-3) 8/16/2001 31.60 33.10 <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 c50 c50 <5.0 TOC El- 12/4/2001 33.42 31.28 <5.0 G.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 69.70 5/1/20U2 3250 3220 <5 <5 <5 <10 NO 5 <50 <50 <50 <5 WELL ABANDONED MAY 2012 MW-14(25) 4/4/2001 33.74 32.88 <5.0 <5.0 <5.0 <70.0 ND <5.0 <50 <30 <50 <50 (GWy GW-3) 8/16/2001 33.39 33.03 5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 TOC Elm 12/4/20M 35.33 31.29 <5.0 <5.0 <5.0 <10.0 NO <5.0 <50 <50 <50 <5.0 66.62 5/1/2001 34.57 32.05 <5 <5 <10 ND <5 <50 <50 <50 <5 6/12/2002 33.83 32.79 <5 <5 <5 <10 NO <5 <50 <50 <50 <5 3/21/2007 30.% 35.71 - - - - - - - - - - 8/28/2007 31.66 34.% - - - - - - - - - WELL DESTROYED DURING PAVING ACTIVITIES MW-14(55) 8/14/2002 34.81 31.58 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 (GW-1,GW-3) 9/17/2102 35.15 31.24 <2 <1 <2 <4 ND <2 <50 <50 <50 <3 TOC El- 3/22/2007 30.65 35.74 - - - - - - - - - 66.39 8/28/2007 31.33 35.06 - - - - - - - - -WELL DESTROYED DURING PAVING ACTIVITIES MW-14(70) 5/l/2002 34.31 32.07 <5 <5 <10 ND <5 <50 <50 <50 <5 (GW-1,GW-3) 6/12/2002 3357 32.81 <5 <5 <5 <t0 ND <5 <50 <50 <50 <5 TOG El- 3/22/2007 30.65 35.73 - - - - - - - - - 66.38 8/28/2D07 30.21 36.17 - - - - - - - -WELL DESTROYED DURING PAVING ACTIVITIES MW-14(90) 5/l/2002 37.68 28.70 <5 <5 15 <10 ND c5 <50 <50 <50 5 (GW-L GW.3) 6/12/2902 36.51 29.97 <5 <5 <5 <70 ND <5 <50 <50 c50 <5 TOC Elev. 3/22/2007 30.09 36.29 - - - - - - - - - 66.38 11/24/2008 31.41 34.97 - - - - - - - - - - WELL DESTROYED DURING PAVING ACTIVITIES Page 3 of 19 TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 1140 Iyannough Road Hyannis,MA Ethyl- Total CSCB C9-C12 C9-C30 Naphtha- Method 1 Benzene Toluene benzene Xylenes BTEX MTBE Aliphatic. Aliphatic. Aromatic. lene Standard. (pg/L) (pg/L) (PgfL) (Pg(L) (Pg(L) (pr1L) (Pg(L) (PgtL) (PSIL) (AgL) RCGW-1 5 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 5 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 5,000 5,000 NA 50,000 50,000 500000 50,000 20,000 UCL Standard. 100,000 80,000 100,000 100,000 NA 1000000 100,000 100,000 100,000 100,000 Well Data Usability Sample Groundwater Corrected - TOC Elev. Assessment Bias Date Depth(it) GW El-(it) MW-3A 2/20/2001 NM NM ND ND ND ND ND ND ND NO ND ND (GW-1,GW.3) 4/4/2001 3248 3284 <5.0 <5,0 <5.0 <10.0 ND <5.0 <50 <50 <30 6.1 TOC Elev. 8/16/2001 32.35 32.97 <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 65.32 12/4/2001 34.12 31.20 <5.0 <5.0 <5.0 <10.0 ND 50.6 <50 <50 <50 <5.0 5/1/2002 33.35 31.97 <5 <5 < <10 ND <5 <50 <50 <50 <5 6/12/2002 32.63 32.69 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 1/13/2003 32.85 32.47 <0.50 <1.0 <1.0 <1.0 ND 28 - - - - 8/28/2007 30.37 34.95 - - - - - - - WELL DESTROYED UNKNOWN TIME MW-4 7/25/1995 3151 33.33 1,100 Z200 280 380 3,960 6,2W - - - - (GW1,GW-3) 1/22/1996 32.11 3273 1,200 3,100 380 1AN 6,480 3,500 - - - TOCElev. 6/12/1996 29.61 35.23 290 710 ND 830 1,830 240,000 - - - 64.84 9/18/1996 28.60 36.24 ND ND ND ND ND 64,000 - - - - 3/18/1997 26.43 38.41 121 62 ND 39 222 80,300 - - - - 2/26/1998 NM NM 3.9 <7.0 <1.0 <1.0 3.9 14,200 - - - - 5/6/1998 NM NM <4.0 <4.0 <4.0 4.8 4.8 6,730 1,590 28.5 23.5 <4.0 7/1/1998 NM NM <2.0 <20 <2.0 <4.0 ND 1,260 231 15 4 <20 6/4/1999 30.11 34.73 <1,000 <1,000 <1,000 <1,000 ND 139,000 <20,000 <20,000 <20,000 <1,000 10/12/2000 32.31 32.53 <5 <3 <5 <10 ND 2,770 <50 <50 <50 <5 4/4/2001 31.92 32.92 <5.0 <5.0 <5.0 <10.0 ND 41.7 <30 <50 <50 <5.0 8/16/2001 31.82 33.02 <5.0 <5.0 <5.0 <10.0 ND 12.0 <50 <50 <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 3278 <5 <5 <5 <10 ND <5 <50 <50 <50 7/24/2003 29.38 35.46 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 10/18/2006 WELL DETROYED 2005/2006 MW-5 1/22/1996 31.69 32.78 220 120 54 49 443 420 - - - - (GW1,GW.3) 6/12/1996 29.22 35.25 3,600 6,100 B00 3,500 14,000 28,000 - - - - TOC Elev. 9/18/1996 28.18 36.29 12 ND ND 7 19 ND - - - - 64.47 3/18/1997 27.47 3T00 13 3 1 4 21 10 - - - - 2/26/1998 NM NM 5.4 <7.0 <1.0 <1.0 5.4 63.6 - - - - 5/6/1998 NM NM 117 235 51.4 297.8 701.2 1,540 Z550 182 188 10.0 7/1/1998 NM NM <2.0 <20 <2.0 <4.0 ND 2&2 154 <10 7.9 <20 6/4/1999 29.71 34.76 22 <5 <5 5.2 27.2 510 <100 <100 <100 <5 10/12/2000 31.57 32.90 1,320 5,130 550 Z434 9,434 23,400 <50 2,580 1,820 120 4/4/2001 31.94 32.53 508 Z570 384 Z014 5,476 26,000 <100 821 1,160 60.0 8/16/20M 31.43 33.04 423 2,500 343 1,938 5,204 1%500 <ZOOO <2,000 <2,000 <200 12/4/2001 33.20 31.27 Z260 10,000 1,390 7,690 21,340 46,900 <500 4,400 4,220 270 5/1/2002 32.42 32.05 IS20 10,400 Z000 11,540 25,460 36,000 <2,500 <Z500 7,730 540 6/12/2002 31.71 32.76 Z000 11,200 1500 8530 23,230 43,400 3,770 <Z500 4,970 323 1/13/2003 31.95 32.52 203 1,360 743 4,100 6,406 6,690 <500 <500 4,060 211 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 <7-0 <1.0 Q.0 ND 1.0 <50 <50 <50 <3.0 3/2/2005 29.75 3412 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 7/11/2005 27.65 36.82 <20 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 10/18/2006 WELL DESTROYED 2005/2006 MW-6 1/22/1996 32.01 32.74 210 260 19 170 659 Z000 - - - - (GW-1,GW-3) 6/12/1996 29.50 35.25 140 130 10 70 350 4,000 - - - - TOC Elev. 9/18/1996 28.48 36.27 ND ND ND ND ND 1ZOW - - - - 64.75 3/18/1997 27.84 36.91 43 25 ND 22 90 18,100 - - - - 2/26/1998 NM NM 23.6 4.3 1.2 14.4 43.5 43,200 - - - - 5/6/1998 NM NM 4.7 <4.0 ND 7.3 12 26,500 4,100 49.7 47.4 <4.0 7/1/1998 NM NM 14.0 5.2 <20 <4.0 19.2 59,600 10,200 53.7 5.7 <20 6/4/1999 30.01 31.74 <25 <25 <25 <50 ND 4,550 <500 <500 <500 <25 10/12/2000 32.20 3255 <5 <5 <3 <10 ND < <50 <50 <50 <5 4/4/2001 32.83 31.92 114 6.2 5.5 <10.0 125.7 1,000 <50 <50 97 <5.0 8/16/2001 31.76 32.99 <5.0 <5.0 <5.0 <10.0 ND 15.6 <50 <50 <SO <5.0 12/4/2001 33.53 31.22 15.6 <5.0 <5.0 <10.0 15.6 173 <50 <50 <50 <5.0 5/t/2002 32.70 32.05 51.4 <5 8.3 18.3 78.0 1,170 <50 <50 226 33.7 7/24/2003 29.25 35.30 <20 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 Q.0 10/28/2003 30.81 33.94 <2.0 <2.0 <2.0 <4.0 ND 29 <50 <50 <50 4.6 1/12/2004 30.41 34.34 <2 <2 <2 <2 ND 47.1 <50 <50 <50 <3 3/25/2001 30.49 34.26 <20 <2.0 <2.0 3.1 3.1 609 <50 <50 <50 <3.0 7/21/2004 3057 34.18 <0.50 <1.0 <1.0 <1.0 ND <1.0 <50 <50 <50 Q.0 3/2/2005 30.06 34.69 <2.0 <20 <2.0 <4.0 ND <1.0 <50 <50 <50 <3.0 7/11/72D05 27.90 36.85 <20 Q.0 <20 <4.0 NO <1.0 <50 <50 <50 Q.0 WELL DESTROYED 2005/2006 MW-7 1/22/1996 NM NM 260 230 ND T20 710 1,700 - - - - (GW-1,GW-3) 6/12/1996 NM NM 120 140 8 58 326 790 - - - 9/18/1996 NM NM 33 18 ND ND S1 1,400 - - - - 3/18/1997 NM NM 16 8 ND ND 24 6,350 - - - - 2/26/1998 NM NM 46.7 3.0 <1.0 &2 57.9 34,200 - - - - 5/6/1998 NM NM <4.0 <4.0 <4.0 <8.0 ND 10800 1,050 34.3 26.5 <4.0 7/1/1998 NM NM 13.9 C2 <20 5.0 23.1 20,100 5,200 29.1 28.4 <20 WELL DESTROYED 1999 MW-8 5/6/1998 NM NM <2.0 <20 <2.0 <4.0 ND 3A60 339 <70 8.3 <20 (GW.I,GW-3) 7/1/1998 NM NM <4.0 <4.0 c4.0 <8.0 ND 3,360 445 221 271 <4.0 WELL DESTROYED 1999 Page 2 of 19 f TABLET SUMMARY OF GROUNDWATER MONITORING DATA-VPH Former Texaco-Branded Service Station#100083 11401yannough Road Hyannis,MA Ethyl- Total CS-CB C9-C12 C9-Ci0 Naphtha- Methodl Benzene Toluene benzene XyI- BTEX MTBE Aliphatic. Aliphatla AromaBn lene Standard. (p ) (pg(L) (pg/L) (Pg/L) (pg/L) (pg/L) (pg/L) (pg/L) (pgh) (pg/L) RCGW-1 - 1,000 700 3,000 NA 70 300 700 200 140 RCGW-2 1,000 40,000 5,000 3,000 NA 5,000 3,000 5,000 4,000 700 GW-1 - 1,000 700 10,000 NA 70 300 700 200 140 GW-3 10,000 40,000 51000 5,000 NA 50,000 50,000 500000 50,000 20,000 UCL Standard. 100,000 80,000 100,000 100,000 NA 100,000 1000000 100,000 100,000 100,000 weu Oarauaah0iry sample crounawaee< c��tea r ya ,tip h TOC Elev. Assesament Bias Date Depth(it) GW Elev.(ft) 5 '� „, 7 , +'�°�_ c b AS-1 4/4/2001 32.42 32.92 - <5 ---25.6 15 33,8 59.4 6.5 91.3 -<50 940 --<o (GW-1,GW.3) 8/16/2001 32.29 33.05 <5.0 <5.0 <5.0 <10.0 ND <5.0 <50 <50 <50 <5.0 TOC EIev. 6/12/20D2 32.31 32.83 <5 <5 <5 <10 ND <5 <50 <50 <50 <5 65.34 5/22/2008 COULD NOT LOCATE,PRESUMED DESTROYED IW-1 5/13/2002 NM NM <5.0 b.0 <5.0 <10.0 NO <5.0 <50 <50 <50 <5.0 (GW-1,GW-3) 10/19/2005 NM NM <2.0 <2.0 <2.0 <4.0 NO <7.0 <50 <50 <50 <3.0 COULD NOT LOCATE INJ-1 6/3/2004 2223 33.17 <1.0 <1.0 <1.0 <1.0 ND <1.0 - - - - (GW-I,GW-3) 7/21/2004 22.56 32.84 gauge only TOC EIev. 10/4/2004 22.55 32.85 <0.50 I <1.0 I <1.0 I <1.0 I ND I <10 55.40 10/19/2005 NM NM <2.0 Q.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 WELL ABANDONED)UNE 2016 MW4 7/24/1995 31.51 33.37 171 310 ND 160 640 1,600 - - - - (GW4,GW.3) 1/22/1996 3209. 32.79 1. 240 ND 260 690 8,600 - - -TOC El- 6/12/1996 19.59 35.29 1,500 4,100 670 3,000 9,270 2,2W - - - - 64.88 9/18/1996 28.72 36.16 1,500 3,400 Sw Z600 8,060 1,100 - - - - 3/18/1997 NM NM 664 4010 279 1,100 4,053 165 - - - - 2/28/1998 NM NM 2L3 53.4 7.4 41.0 123.1 25.7 - - - - 5/6/1998 NM NM 51.3 68.6 18 96.6 234.5 50.6 1,280 79.1 75.3 <20 7/l/7998 NM NM 49.3 151 25.8 50.6 276.7 45.4 618 88.2 99.9 <20 6/4/1999 30.13 34.75 418 4700 435 2,747 6,3W 2,060 1,040 <L000 <1,000 77.4 10/12/2000 32.32 32.56 371 1,090 485 Z243 4,189 3,8W 757 090 Z470 90.0 4/4/-1 31.93 32.95 199 376 257 1,141 1,973 ms <100 407 1,130 14.8 8/16/200] 32.82 32.06 116 364 162 810 1,452 1,770 <250 <250 747 33.9 12/4/2001 34.02 30.86 42.3 140 63.8 274.0 520.1 768 <100 181 320 <10 5/l/2002 3278 32.10 14.2 48.0 22.0 67.5 151.7 637 <50 <50 90.2 <5 6/12/2002 3204. 3284 1L4 71.7 28.7 306.2 221 604 174 <50 128 1/13/2103 32.35 32.53 8.1 143 19.3 38.1 79.8 570 <50 <50 69.3 <3.0 4/30/2003 28.63 36.25 <10 <1.0 <2.0 <4.0 NO <20 <50 <50 <50 <3.0 7/24/2003 29.33 35.55 <10 <2.0 <2.0 <4.0 ND <2.0 <50 <50 <50 <3.0 10/28/2003 30.90 33.98 <20 <2.0 <2.0 <4.0 NO <2.0 <50 <50 <50 <3.0 1/12/2001 3053 31.35 <2 <2 <2 <2 ND <2 <50 <50 <50 <3 3/25/2004 30.60 34,28 <20 <2.0 <2.0 <4.0 NO <20 <50 <50 <50 <3.0 7/21/2004 30.68 34.20 <0.50 <1.0 <1.0 <1.0 NO <1.0 <50 <50 <50 <3.0 WELL DESTROYED 2005/2006 MW-lA 2/20/2001 NM NM NO NO NO NO ND NO ND NO NO ND (GW-1,GW-3) 12/4/2001 34.43 31.10 <5.0 <5.0 <5.0 <10.0 NO <5.0 <50 <50 <50 <5.0 TOC EIev. 5/l/20D2 33.57 31.96 <5 <5 <5 <10 NO <5 <50 <50 <50 65.53 6/12/2002 32.88 32.65 <5 <j <5 <10 NO <5 <50 <50 <50 <5 3/22/2007 29.82 35.71 - - - - - - - - - - 8/28/2007 30.65 34.88 - - - - - - - - - - 11/24/2008 32.39 33.14 - - - - - - - - -WELL ABANDONED MAY 2012 MW-2 7/24/1995 31.31 33.2.4 77 46 ND 6(L0 183 19,000 - - - - (GW-1,GW-3) 1/22/1996 31.15 32.60 260 130 ND 7&0 468 10,000 - - -TOC El". 6/12/1996 19.36 35.19 ND ND ND ND ND 830 - - - - 64.55 9/18/1996 28.40 36.15 ND NO ND NO NO 1,200 - - - - 3/18/1997 27.79 36.76 NO NO NO NO NO 903 - - - - 2/26/1998 NM NM <1.0 <1.0 <1.0 <1.0 NO 15.8 - - - - 5/6/1998 NM NM <2.0 <20 <2.0 <4.0 NO 221 822 <10 6.5 <20 7/l/1998 NM NM 12.0 <20 <2.0 <4.0 NO 30.4 <10 <10 7.5 <20 6/4/1999 29.93 34.62 <5 <5 - <10 NO <5 <100 <100 <100 <- 10/12/2000 32.11 32.44 <5 <5 - <10 ND - <50 <50 <50 - 4/4/2001 32.55 32.00 y.p <j.0 <5.0 <10.0 ND G.0 c50 <50 <50 <5 4/4/2001 8/16/2001 31.50 33.05 <5.0 <30 c5.0 <10.0 NO <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/20D2 3240 32,15 <5 <5 <- <10 ND 20.4 <50 <50 <50 <5 1/13/2003 32.01 32.54 <0.50 <1'0 <1.0 <1.0 NO 3.4 - - -WELL DESTROYED 2005/2006 MW-2A 2/20/2001 NM NM 4.93 NO NO NO 4.93 106 ND ND ND ND JGW-L GW-3) 4/4/2001 33.64 32.85 363 92 147 251 853 5,340 <50 142 389 43.3 TOC El- 8/16/2WI 33.52 32.97 17.1 <5.0 <5.0 <10.0 17.1 364 <50 <50 <50 <5.0 66.49 12/4/2001 35.32 31.17 14.1 <5.0 <5.0 <10.0 14.1 214 <50 <50 <50 <5.0 5/l/2002 34.50 31.99 122 <5 <5 11.0 133 Z700 <50 <50 82.5 11.3 6/12/2001 33.80 32.69 39.7 <5 <5 <10 39.7 1,140 <50 <50 <50 <5 8/15/2003 31.29 35.20 <1.0 <1.0 <1.0 <1.0 NO 1.4 - - - - 7/11/2005 29.66 36.83 <20 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 10/19/2003 30.81 35,65 <2.0 <2.0 <2.0 <4.0 NO <1.0 <50 <50 <50 <3.0 1/23/2006 30.20 36,29 <1.00 <1.00 <1.00 <3.00 NO <L00 <100 <100 <700 <5.00 10/18/2006 30.83 35.64 <1.00 <1.00 <1.00 <3.00 NO <1.00 <100 <100 <100 <5.00 3/22/2D07 29.63 36.86 - - - - - - - - - - 8/28/2007 3151 34.98 - - - - - - - - - - 11/24/2008 33.27 33.21 - - - - - - - - - - WELL ABANDONED MAY 2012 MW-3 7/25/1995 NM NM 44 46 NO 35 125 6,200 - - - - (GW-LGW-3) 1/22/1996 NM NM 230 250 NO 210 690 7AW - - - - 6/12/1996 NM NM ND NO ND NO ND 19,000 - - - - 9/18/1996 NM NM ND NO ND NO NO 210 - - - - 3/18/1997 NM NM ND NO NO NO NO 1,710 - - - - 2/26/1998 NM NM <1.0 <1.0 c1.0 <1.0 NO 188 5/6/1998 NM NM <2.0 <20 <2.0 <4.0 ND 20.8 <10 <10 7.4 <70 7/1/1998 NM NM <2.0 <20 <2.0 <4.0 ND 1&8 <10 <10 9.3 <20 6/4/1999 WELL DESTROYED 1999 Page 1 of 19 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA TABLES M assD EP - Bureau of Taste site Cleanup Figure 4 Phase 1 Site Assessment Map: 500 feet& 0.5 Mile Radii The information shown is the best available at the ■Qw��■ Site Information: date of printing.However,it may be incornplete.1 he �����®�■11401YANNOUGH ROAD BARNSTABLE,MA responsible party and LSP are ultimately responsible '�.,.. 4-000011301 for ascertaining the true conditions surrounding the r`�„ NAD83 UTM Meters: site.Metaoata For data layers shown on this map can i� cm+ df, a recce 4614432mN,391218mE(Zone:19) be found 8t: Department et F.n+rronmenral PegCOctior. April9,2019 http://www.mass.gov/mgis/. °�.,.. / f P = i i ACK LAKEw AKe 9 7,1 w Copt� N ik �g es t n MtOYORiLF. `' li RATI�i!01'HP� it y M ` 1 ,� x '1000f �� _ ORrV6 n w Roads:Limited Access,Divided,Other Hwy,Major Road,Minor Road,Track,Trail PWS Protection Areas:Zone II,IWPA,Zone A............[•,_:' �: ".,� Boundaries:Town,County,DEP Region;Train;Powerline;Pipeline;Aqueduct Hydrography:Open Water,PW5 Reservoir,Tidal Flat..... 3 =�=H—HF----- — — Wetlands:Freshwater,Saltwater,Cranberry Bog......... - Basins:Major,F'WS; Streams:Perennial,Intermittent,Man Made Shore,Dam FEMA 100yr Fldodplain;Protected Open Space;ACEC....0 .]..[..... 0 Aquifers:Medium Yield,High Yield,EPA Sole Source......= =Est.Rare Wetland Wildlife Hab;Vernal Pool:Cert.,Potential Non Potential Drinking Water Source Area:Medium,High(Yield)...= Solid Waste Landfill;PWS:Com.GW,SW,Emerg.,Non-Com. 00 00 _ AMP-2' N { MW-2A DISPOSAL SITE BOUNDARY TMP— � MW-17 SR.....� MW— (90) ! B_2 M 7 MW-42 iW.....14 25) MW 1t.. (7u) r� € t 7 MW..- 14 ( �' c 1 MW- 1 tVd- 18 i , .0. CURRENT MVV--8 lI'M 101. _ 1P-102 BUILDING FDRMER SR„_.g / LISTS MVV-6 f _ MW9R / 111 l - \ FORMER A j M i 1 U 10 CDNCRET- AD CPT M / / t FDRMER ' DIESELDISPENSFR -- MP 1 2 � FD 'MER F../.. US i.. Mw l:ln___'_____ / Ff 1 n ......? 30 0 30 60 - - T. / APPROXIMATE SCALE IM r-1 1 FIGURE 3 CURRENT SITE FEATURES D SE ARATD --!. FORMER TEXACO-BRANDED SERVICE STATION S B— LOCATED AT 1140 IYANNOUGH ROAD,HYANNIS,MA O PREPARED FOR EQUILON ENTERPRISES LLC ® VAPOR EXTRACTIONrNaL ra ABM/DOIIED VAPORE%RNACGON MT7L _ LOT��aa�Nw V+!—ln M CB— DBA SHELL OIL PRODUCTS US MW—• NA SPARCE. • ABANDONED AIR SPARCE WELL y_ SU DINGFACE E].NE CONTOUR(FFEI) 0 MONITORNG WELL A ABANDONED MONITORING•E1L • RECOVERY REM J{ ABM/DONED RECOVERY WELL EDGE OF SURFACE RATER ' •�_- ^••_I�.. A CONE PENORO METER LOCATION • MANHOLE — DISPOSAL SITE BOUNDARY(APPRO* FORM R ## 9 PARYSON ROAD,USUITE 50 • nuECTTON MEIL • umnY FOIE NOTE:MONrtORD40 WELL DUTH(�a IMCATED GASOL + E �, -.. t # FOXBOROUGH, MA 02035 ffi TEMPORARY MONITasNc CEDE ® atcM eAmN IN PARENTHESES fOU..ONYrC 71rt TIE1L NAME "TC�_ ER ,- TEL:(508) 339-3200 FAX:(508) 339-3248 ® raacAnaN WELL ISLAND \ ` PREPARED 04/2912MB 9/zs/2 to T %zo19 s/T2 m9 Br.sce x SRP Y. r. vT. ---------------- -- I I ci? I 10 wo cl ocoo` SITE Rpgd A� o o: ` I _ _ � WF R A E 2A TERN ARE -FIGURE { L ----- / � _C _ _ _ � - - -- ---- ---- r EASTERN AREA-FIGURE 28. - - -- 250 0 250 500 APPROXIMATE SCALE FIGURE 2 - /7 AREA MAP FORMER TEXACO-BRANDED SERVICE O. t 44ul�tt STATION LOCATEDAT - [5• u 1140 IYANNOUGH ROAD ® VAPOR DfIRACIION WELL p ADONED VAPOR E%IRALTION WELL Lot BOUNDARY NYANNI$,MA BM O AIR SPARCE WELL 6 ABAN ED AIR SPARGE WELL — BUDDING LINE c PREPARED FOR SHELL OIL ON ENTERPRISES LLC 0 Us MONITORING WELL A ABAN ED MONIIOFINO WELLSURFACE CAVATION WATER (FEET) %; OSA VER OIL PRODUCTS TING• RECOVERY WELL jN AerNDaMED RECOVERY WELL / SOVEREIGN CONSULTI INC. DOFOSAL SITE BOUNDARY(APPROLI) / 9 PAYSON ROAD,SUITE 150 f! CONE PEMETROYEIEIt 1OG710N O 501E BORING LOCATION / OLIECIION WELL MANNOLE MGM MONITORING WELL DEPTH(FEM Ei DIOICATED FOXBORO00FAMA02035 B} TEMPORARY MONITORM WELL 0 UTILITY POLE IN PAAENI/t=FOLLOWNG THE WELL NAME TEE:(508)339-3200 FAX(508)339-3248 ® INIVATIGN WELL BI CATCH BASIN 01 M e . v _ b y � � .. SITE LOCATION , - .H I 1 �> r l rr - �► t A. Np ,$ i - , x�re ► .� ,♦ �� FIGURE 1 SITE LOCATION MAP �x FORMER TEXACO SERVICE STATION, ► • r � 4140 IYgf HOUGH ROAD, HYANNIS, MA ' GENERAL SITE LOCATION t } m Latitude: 41° 40'27.53'N Longitude: 70° 18'24.25°W *' " 2,000 1,000 0 2,000 Feet _ � a . • E SOVEREIGN CONSULTING INS. 9 Payson Road,Suite 150- f Foxborough,MA 02035' r Tel: 508.33 3200 ? www.sovcoMcom p h._ .020 �ontour Interval=3m 08/27/2014 ROV Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA FIGURES Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA 6.0 PUBLIC INVOLVEMENT In accordance with public involvement activities as required by 310 CMR 40.1403 of the MCP, copies of this Phase V ROS-RMR have been forwarded to the Town of Barnstable Public Health Division and the Barnstable Water Supply Division. As required by 310 CMR 40.1403(10)(b),third party property owners with wells located on their property,which have been sampled as a result of the Phase V ROS activities,have been notified in advance of the sampling and have provided the sample analytical results. The following individuals or entities received such notifications during this 6-month monitoring period: • 132 Prime LLC,297 North Street,Hyannis,MA 02601 Copies of all public involvement correspondence are included in Attachment D. 7.0 PROJECTED SCHEDULE Phase V ROS-RMRs will be submitted to the MassDEP in accordance with the schedule set forth in 310 CMR 40.0892 of the MCP (every six months). Activities planned for the next monitoring period include the following: Groundwater Sampling July and October 2019 Phase V ROS Report On or before October 26,2019 11 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA 5.2.3 ORP Measurements of ORP of selected monitoring wells can range from +500 millivolts (mV) for aerobic conditions to -300 mV for methanogenic conditions. Whether the environment is aerobic or anaerobic is critical for determining the type of microbial reactions occurring and what geochemical/biological indicators are appropriate to measure. The ORP measured during the January 2019 sampling event ranged from 81.0 mV in monitoring well MW-42 to 91.9 mV in monitoring well MW-41. The redox potential measured in all wells sampled during the reporting period was suitable for low-to-moderate rates of aerobic biodegradation. 5.2.4 DO The highest energy-yielding electron acceptor for biodegradation of organic constituents is DO, which is transported into the source zone by recharge and groundwater potentiometric flow. DO values greater than 1-2 milligrams per liter (mg/L) are conducive to aerobic microbial activities involving VPH fraction destruction. DO was detected during the January 2019 sampling event at concentrations ranging from 3.67 mg/L in monitoring well MW-41 to 4.09 mg/L in monitoring well MW-42. Based on DO concentrations collected during this reporting period,aerobic biodegradation rates are estimated to be suitable for VPH fraction destruction. 5.2.5 MNA Conclusions Based on a review of groundwater analytical data,the following observations have been made: • No COCs were detected at concentrations above Method 1 GW-1 standards during the December 2018 soil sampling event. • VPH was detected at concentrations above Method 1 GW-1 standards during the January 2019 sampling event. • Based on the January 2019 MNA parameters, conditions are favorable for low to moderate aerobic biodegradation to occur in all monitoring wells. Assessment and monitoring at the disposal site document that the selected RA of MNA has been effective at stabilizing and reducing concentrations of COCs in groundwater. 5.3 Conditions/Problems Affecting the Performance of the Remedial Action There are no problems affecting the performance of the remedial action during this monitoring period. 5.4 Measures Taken To Correct Conditions and/or Problems There were no conditions or problems during this monitoring period. 10 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA 5.2 Evaluation and Performance of the Remedial Action Concentrations of COCs in groundwater have been below the applicable Method 1 Standards in all monitoring wells during the sampling events completed in September 2017, December 2017, March 2018, and June 2018. Since analytical results are below the applicable Method 1 Standards in all monitoring wells,it was determined that a.PSSNC report would be submitted. During preparation of the PSSNC report and review of historical groundwater sampling data, it was determined that additional collection of soil and groundwater samples for EPH and VPH analysis was needed prior to submittal of the PSSNC. As a result, two monitoring wells were installed at the former Texaco-branded Service Station property at 1140 Iyannough Road for the collection of soil and groundwater samples for EPH and VPH analysis. Based on January 2019 groundwater sampling results, VPH was measured above applicable Method 1 standards in monitoring well MW-41. As a result, quarterly sampling of monitoring wells MW-41 and MW-42 will continue until concentrations of VPH are below applicable Method 1 standards. The presence and distribution of geochemical and biochemical indicators are documented through a correlation of changes in concentrations and distribution of specific MNA parameters. When indigenous microorganisms are active in reducing site contamination, changes in groundwater chemistry occur both temporally and spatially. Measurement of these changes can be used to demonstrate intrinsic bioremediation. General indicators such as pH, temperature,ORP,and DO concentrations can be used as biodegradation indicators. During each groundwater sampling event groundwater was monitored in the field using a YSI multimeter for temperature, pH, conductivity, DO and ORP. Review of these inorganic indicators for selected monitoring wells suggest natural attenuation and biodegradation processes are active. 5.2.1 pH Microbial activity tends to be optimal within a pH range of 5.0 to 9.0, and many anaerobic bacteria are particularly sensitive to pH extremes. Field measurements of pH during January 2019 ranged from 5.82 in monitoring well MW-42 to 7.19 in monitoring well MW-41. The pH readings of groundwater in all monitoring wells during the monitoring period were within an acceptable range for biodegradation to occur. 5.2.2 Temperature Groundwater temperature affects rates of microbial metabolism. Lower temperatures may result in lower rates of biodegradation. The preferred temperature range for biodegradation to occur is between YC and 45°C. The January 2019 groundwater temperature ranged from 13.79°C in monitoring well MW-41 to 13.99°C in monitoring well MW-42. Groundwater temperatures in all wells sampled during the reporting period were suitable for moderate rates of biodegradation. 9 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Stakon,1140 Iyannough Road,Hyannis,MA Sample Date Potential Lab Report Field Sample ID Parameter/Comment Bias recovered outside control limits for several anal tes. Method MA-EPH: For the following sample the recovery of the surrogate 1- January 17,2019 Chlorooctadecane is low. All 480-148204-1 other surrogate recoveries are LOW witin range. Therefore the data has been sreported. (LCSD 480- 456304/8-B). 4.2.2 CAM Non-Compliant Data There were no CAM Non-Compliant Data during this reporting period. 4.3 Field QA/QC Analytical Results In order to verify that sampling techniques and field procedures result in representative samples, Sovereign personnel collected QA/QC samples during each groundwater sampling event as described in Section 4.1.2, above. The QA/QC samples were submitted to the same laboratory as the corresponding groundwater samples and were analyzed for the same parameters. These QA/QC samples included a trip blank,field blank, duplicate,and MS/MSD. Analytical results from the trip blank samples collected during the groundwater sampling event was below detection limits verifying that field sampling procedure standards were met. 4.4 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 would affect data usability for MCP decision- making. No data were discarded due to QA/QC issues. 5.0 RA MODIFICATIONS,PROBLEMS AND CORRECTIVE ACTIONS 5.1 Significant Modifications since Submittal of Preceding ROS-RMR Report A modification to the sampling scope is being implemented based on additional well installation and the detection of VPH in monitoring well MW-41 at concentrations above applicable Method 1 standards (see Section 5.2). During the next reporting period, quarterly sampling of monitoring wells MW-41 and MW-42 for EPH and VPH analysis will be completed in July and October. 8 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA procedures (MCP Analytical Methods) for the most common 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. This evaluation of data usability considers data collected in accordance with CAM guidance (CAM Compliant)and CAM Non-Compliant data. 4.2.1 CAM Compliant Data Based upon a review of laboratory data analyzed in accordance with CAM and included in this ROS-RMR, each laboratory report for the December 2018 soil samples and January 2019 groundwater samples were determined by the laboratory to meet the CAM for VPH and EPH analysis. Therefore, Presumptive Certainty was achieved for all samples analyzed by these methods. The following table summarizes QC performance standards which were not met for select laboratory analytical suites summarized for this report. Sample Date Potential Lab Report Field Sample ID Parameter/Comment Bias Method MAVPH: The following samples were diluted Samples: to bring the concentration of January 17,2019 MW-41(480-148204-1), target analytes within the 480-148204-1 MW-41 (480-148204-1[MS]), calibration range: None MW-41 (480-148204-1[MSD]), MW-41(480148204-1), Duplicate (480-148204-3) MW-41 (480-148204-1[MS]), MW-41 (480-148204-1[MSD]), Duplicate 480-148204-3 Method MAVPH: The matrix spike/matrix spike duplicate (MS/MSD) recoveries were outside control limits for C9- January 17,2019 C12 aliphatics (unadjusted). 480-148204-1 Sample matrix interference High and/or non-homogeneity are suspected because the associated laboratory control sample (LCS) recovery was within acceptance limits. Method MAEPH: The RPD of the laboratory control sample (LCS) and laboratory control January 17,2019 480-148204-1 sample duplicate (LCSD) for None batch preparation batch 480- 456304 and 480-456390 and analytical batch 480-457092 7 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA 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;and, • 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. 4.1.2 Field Quality Assurance and Quality Control Procedures In order to verify that sampling techniques and field procedures result in representative samples field QA/QC procedures are implemented. These QA/QC procedures include proper decontamination of field sampling equipment and the collection of field QC samples. The following field QC samples were collected during the December 2018 soil sampling event: • Field duplicate sample (one per every 10 or fewer samples): Duplicate samples are collected to evaluate reproducibility of sampling results and should resemble COC concentrations of the prime sample within 50% +/-;and, The following field QC samples were collected during the January 2019 groundwater sampling event: • Trip blank samples [one per each shipment container of volatile organic compound (VOC) samples]: Trip blanks are collected to assess the potential for contamination of samples due to contaminant migration during sample shipment and storage and should be no detection for target COCs (each VOC analysis). • Field duplicate sample (one per every 10 or fewer samples): Duplicate samples are collected to evaluate reproducibility of sampling results and should resemble COC concentrations of the prime sample within 50% +/-;and • Matrix Spike (MS)/MS Duplicate (MSD) samples (one MS/MSD per every 20 or fewer samples): MS/MSD samples provide information about the effect of the sample matrix on the digestion and measurement methodology and should be within 50% +/-of the results of the prime sample. 4.2 Presumptive Certainty and CAM Compliance In accordance with the WSC #07-350 CAM compliant data are of known accuracy, recision p Y� p and sensitivity and therefore should not require an Analytical Data Usability Assessment. The CAM provides the regulated community with a compilation of recommended laboratory 6 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA The results of current and historical soil sampling are summarized in Tables 5 through 7. Refer to Attachment B for a copy of the soil laboratory analytical report. 3.3.2 Groundwater Sampling-Tanuary 2019 Groundwater depth during the January 2019 sampling event ranged from 25.25 feet bgs in monitoring well MW-41 to 30.02 feet bgs in monitoring well MW-42. January groundwater results documented VPH concentrations above applicable Method 1 standards in monitoring well MW-41. Monitoring well MW-41 is located in the area of the former underground storage tank field/diesel fuel dispenser. EPH was detected in the groundwater sample collected from monitoring well MW-41, but at concentrations below applicable Method 1 standards. VPH was detected in the groundwater sample collected from downgradient monitoring well MW-42, but at concentrations below applicable Method 1 standards. The results of current and historical groundwater sampling are summarized in Tables 1 through 4. Refer to Attachment C for a copy of the groundwater laboratory analytical report. 3.4 Generation of Remedial or Investigative Wastes No remedial or investigative wastes were generated during this reporting period. 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 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 ROS-RMR was reviewed utilizing procedures outlined in MassDEP's Compendium of Quality Control Requirements and Performance Standards for Selected Analytical Protocols(CAM) (WSC #10-320),effective date July 1,2010. Based on Sovereign's review, field sampling, quality assurance/quality control (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 set forth in 310 CMR 40.0191 of the MCP. In addition,the data utilized and relied upon in this ROS-RMR was evaluated per the guidance set forth by MassDEP's MCP Representativeness Evaluations and Data Usability (WSC #07-350), effective date 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 the disposal site monitoring well network), appropriate sampling 5 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA PID reading of 51.1 parts per million by volume was recorded at monitoring well MW-41 at 39 feet bgs. Monitoring wells MW-41 and MW-42 were constructed of 2 inch polyvinyl chloride (PVC) with 10 feet of 0.010 inch slotted screen, and 10 feet of PVC riser. The wells were set with 17 feet of number two Morie sand, 2 feet of Bentonite, and backfilled with 20 feet of native soil to grade. Monitoring well MW-41 was secured with an 8-inch roadbox placed flush with an 18 inch x 18 inch concrete pad. Monitoring well MW-42 was secured with an 8-inch roadbox placed flush with a 2 foot x 2 foot concrete pad. On December 7,2018,Sovereign completed development of the newly installed monitoring wells. Approximately 8 gallons of groundwater was purged from monitoring well MW-41, until the water ran clear. Approximately 12 gallons of groundwater was purged from monitoring well MW-42,until the water ran clear. Copies of the boring logs for monitoring wells MW-41 and MW-42 are included as Attachment A. Soil samples were collected from monitoring wells MW-41 and MW-42 at the following depths and submitted to Test America Laboratories Inc. of Amherst, New York (Test America) for laboratory analysis of the following in accordance with chain of custody procedures: • MW-41 0 29-31 feet bgs:EPH 0 37-39 feet bgs: EPH • MW-42 o 29-31 feet bgs: EPH o 37-39 feet bgs: EPH 3.2 Groundwater Sampling-January 2019 On January 17, 2019, groundwater samples were collected from monitoring wells MW-41 and MW-42. During the sampling event, depth to water and depth to bottom was measured using an electronic water level meter from the top of casing and a minimum of six well volumes were purged prior to collecting groundwater samples. A YSI multi-meter was utilized to measure the following field parameters: conductivity, temperature, oxidation/reduction potential (ORP), dissolved oxygen (DO), and pH in each monitoring well. Groundwater samples were submitted to Test America in accordance with chain of custody procedures for analyses of VPH and EPH. 3.3 Data 3.3.1 Soil Sampling-December 2018 Results from the December 2118 soil sampling event documented that no EPH were detected in soil samples collected from soil borings MW-41 and MW-42 at concentrations above applicable Method 1 standards. 4 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA 2.3 Summary of the Phase IV Remedy Implementation Plan The Phase IV Remedy Implementation Plan submitted on January 29, 2004, detailed a proposed implementation of an off-site groundwater pump and treatment (GWPT) system, ongoing operation and maintenance of an on-site Air Sparge/Soil Vapor Extraction (AS/SVE) system, the continuation of monitored natural attenuation (MNA) and the sampling of recovery well RW-101, as well as the installation of one additional recovery well (RW-102), two monitoring points,recovery well development,overburden aquifer pumping and reinjection tests. The AS/SVE system was deactivated in July 2005 and removed from the site. The GWPT system was deactivated in January 2010. All GWPT system components were decommissioned and removed from the site in 2013. In June 2016, the injection well (INJ-1) and recovery well (RW-101) associated with the former GWPT were abandoned. In September 2016 all GWPT piping was removed from the 65 Independence Drive property. On February 14, 2017, the shed that formerly house the GWPT system was transferred from Motiva Enterprises, LLC. to the Wilder Companies,the property management company for 65 Independence Drive. Currently, the selected RA for this disposal site is MNA documented through quarterly groundwater monitoring and sampling of two newly-installed monitoring wells at the 1140 Iyannough Road property. Groundwater is monitored for laboratory analysis of VPH and EPH. Concentrations of contaminants of concern (COCs) in groundwater are currently above the applicable Method 1 Standards in groundwater collected from monitoring well MW-41. Summaries of groundwater quality data are provided in Tables 1 through 3. MNA parameter field measurements are included in Table 4. On April 28,2005,a Phase V ROS Opinion was submitted with a Substantial Hazard Evaluation to the MassDEP. Phase V ROS-RMRs have been submitted semi-annually between November 2005 and April 2019. 3.0 TYPE AND FREQUENCY OF ACTIVITIES CONDUCTED 3.1 Soil Sampling and Monitoring Well Installation On December 6 and 7, 2018, Sovereign provided oversight to Geosearch, Inc. of Fitchburg, Massachusetts during the installation of two monitoring wells (MW-41.and MW-42) on site. The monitoring wells were installed in the vicinity of historic monitoring wells MW-9 and MW- 8, respectively, and were screened at the same intervals to mimic historical groundwater sampling conditions. Refer to Figure 3 for the locations of the monitoring wells. To avoid potential subsurface utility damage, soil from the surface to 5 feet bgs was excavated using vacuum extraction techniques. During pre-clearing, soil samples were collected from 0 to 5 feet at 2.5 foot intervals using a hand auger. These samples were field screened using a properly calibrated photoionization detector (PID) equipped with a 10.6 electron volt bulb calibrated to a benzene response factor. The soil borings were further advanced using a track- mounted hollow-stem-auger drill rig to depths of 39 feet bgs. Samples were collected at 2-foot intervals between 5 feet and the bottom of the boring and were field-screened using a PID equipped with a 10.6 electron volt bulb calibrated to a benzene response factor. The maximum 3 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA The single-story building is concrete slab-on-grade construction, and occupies approximately 9,991 square feet of the 1.11 acre property. The building is currently occupied by a Town Fair Tire retail store, restroom facilities, storage facilities, and an office area. The building was constructed in 2006. The facility is situated in a commercial area of Hyannis,Massachusetts. Surrounding properties include the following: North: Festival of Hyannis Shopping Center South: The Cape Cod Holiday Inn Hotel East: Cooke's Seafood Restaurant West: Parker's Discount Liquors The facility topography is relatively flat with vehicle entrances located off of Iyannough Road. 2.2 Sensitive Receptors There are no interim wellhead protection areas, surface water supply Zone A areas, wetlands, Protected Open Spaces, Priority Habitats of Rare Species, vernal pools, or Areas of Critical Environmental Concern identified within 500 feet of the site. No schools, hospitals, daycare centers,or long-term health care facilities were identified within 500 feet of the site. Based upon information provided by the Town of Barnstable's Board of Health and Department of Public Works,no known private drinking water wells are located within 1/4 mile of the site. According to data obtained from the Massachusetts Geographic Information Systems MCP Phase I Site Assessment Map (Figure 4) dated April 9, 2019, groundwater beneath the disposal site is mapped as part of a Zone II Wellhead Protection Area, Environmental Protection Agency (EPA) Sole Source Aquifer, and a medium yield Non-Potential Drinking Water Source Area. There are two municipal wells (4020000-04G and 4020000-03G) located approximately 1 mile northwest of the disposal site. The closest surface water bodies are two unnamed ponds located approximately 1,050 feet southeast and 1,450 feet east of the site. Applicable soil and groundwater categories for this disposal site include: • GW-1, GW-3: GW-1 standards apply because the disposal site is located within an EPA Sole Source Aquifer area. Depth to water is greater than 15 feet below ground surface (bgs); therefore, GW-2 standards do not apply to groundwater sampled from any wells at the disposal site.. GW-3 standards apply to all groundwater within the Commonwealth of Massachusetts. • S-1, S-3: S-1 soil standards apply to this disposal site future use of the disposal site is unrestricted. S-3 soil standards apply to this disposal site as the depth to soil impacts is greater than 15 feet bgs 2 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA 1.0 INTRODUCTION Sovereign Consulting Inc. (Sovereign) prepared this Remedy Operation Status (ROS) Report and Remedial Monitoring Report (RMR) on behalf of Equilon Enterprises LLC (dba Shell Oil Products US) in accordance with 310 CMR 40.0890 of the Massachusetts Contingency Plan (MCP), for Release Tracking Number (RTN) 4-11301. RTN 4-11301 is related to a release of gasoline and/or hazardous material (OHM) at the former Texaco-branded service station located at 1140 Iyannough Road,Hyannis, Massachusetts. In accordance with 310 CMR 40.0892 of the MCP, this report discusses the type, frequency, modifications, conditions, problems, measures, and sampling conducted with regard to the selected Remedial Alternatives (RA) which support the implementation of the Comprehensive Response Actions at the disposal site. For the purpose of this investigation, the "facility" is defined as the area located within the property boundaries of 1140 Iyannough Road. The "disposal site" is defined as the property and other properties where OHM has come to be located as a result of the release from the property. The disposal site is identified by the Massachusetts Department of Environmental Protection(MassDEP) as RTN 4-11301. Based upon data collected between July 1995 and June 2018, the disposal site consisted of impacted groundwater located beneath several commercial properties and two ponds located in the vicinity of Iyannough Road,Independence Drive,Attucks Lane,and Airport Road. Following the June 2018 quarterly groundwater sampling, all VPH results were below applicable Method 1 GW-1 standards for four consecutive quarters and the site was determined to be ready for closure. However during preparation of the Permanent Solution with No Conditions (PSSNC) report and review of historical groundwater sampling data, it was determined that collection of additional soil and groundwater samples for extractable petroleum hydrocarbon (EPH) analysis, at the 1140 Iyannough property, was needed prior to submittal of the PSSNC. As a result, two new monitoring wells (MW-41 and MW-42) were installed on site in the locations of former monitoring well MW-9 and downgradient monitoring well MW-8. Soil samples were collected for EPH analysis and groundwater samples were collected for volatile petroleum hydrocarbons (VPH) and EPH analysis. Based on January 2019 groundwater sampling results indicating VPH at concentrations above applicable Method 1 GW-1 standards, the disposal site is currently located in a small area surrounding monitoring wells MW-41 and MW-42 on site. A Site Location Map is included as Figure 1. An Area Map depicting the historical site disposal boundary is included as Figure 2. A Current Site Features plan depicting the current site conditions and approximated disposal site boundary is included as Figure 3. 2.0 SITE DESCRIPTION AND BACKGROUND 2.1 Site Description The facility is a former Texaco-branded service station which was redeveloped into a retail facility. A single-story building is located in the center of the property. The remainder of the property is paved with bituminous asphalt, with the exception of small landscaped areas along the perimeter of the property. 1 Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA FIGURES Figure 1 Site Location Map P Figure 2 Area Map Figure 3 Current Site Features Figure 4 Phase I Site Assessment Map-April 9,2019 TABLES Table 1 Summary of Groundwater Monitoring Data-VPH Table 2 Summary of Groundwater Monitoring Data-EPH Table 3 Summary of Groundwater Monitoring Data-Oxygenates Table 4 Summary of Groundwater Monitoring Data -MNA Table 5 Summary of Soil Data-VPH Table 6 Summary of Soil Data-EPH Table 7 Summary of Soil Data-Metals ATTACHMENTS Attachment A Monitoring Well Boring Logs Attachment B Laboratory Analytical Data-Soil Attachment C Laboratory Analytical Data-Groundwater Attachment D Copies of Public Involvement Correspondences ii Phase V Remedy Operation Status and Remedial Monitoring Report,RTN 4-11301 April 26,2019 Former Texaco-Branded Service Station,1140 Iyannough Road,Hyannis,MA TABLE OF CONTENTS 1.0 INTRODUCTION.............................................................................................................................1 2.0 SITE DESCRIPTION AND BACKGROUND..............................................................................1 2.1 SITE DESCRIPTION.........................................................................................................................1 2.2 SENSITIVE RECEPTORS..................................................................................................................2 2.3 SUMMARY OF THE PHASE IV REMEDY IMPLEMENTATION PLAN............................................3 3.0 TYPE AND FREQUENCY OF ACTIVITIES CONDUCTED....................................................3 3.1 SOIL SAMPLING AND MONITORING WELL INSTALLATION.....................................................3 3.2 GROUNDWATER SAMPLING-JANUARY 2019.............................................................................4 3.3 DATA...............................................................................................................................................4 3.3.1 SOIL SAMPLING-DECEMBER 2018.....................................................................................4 3.3.2 GROUNDWATER SAMPLING—JANUARY 2019....................................................................5 3.4 GENERATION OF REMEDIAL OR INVESTIGATIVE WASTES.......................................................5 4.0 MCP DATA QUALITY REVIEW....................................................................................................5 4.1 PROJECT DATA QUALITY OBJECTIVES........................................................................................5 4.1.1 FIELD DATA COLLECTION...................................................................................................5 4.1.2 FIELD QUALITY ASSURANCE AND QUALITY CONTROL PROCEDURES.............................6 4.2 PRESUMPTIVE CERTAINTY AND CAM COMPLIANCE................................................................6 4.2.1 CAM COMPLIANT DATA....................................................................................................7 4.2.2 CAM NON-COMPLIANT DATA..........................................................................................8 4.3 FIELD QA/QC ANALYTICAL RESULTS.........................................................................................8 4.4 DATA USABILITY ASSESSMENT CONCLUSIONS.........................................................................8 5.0 RA MODIFICATIONS,PROBLEMS AND CORRECTIVE ACTIONS .................................8 5.1 SIGNIFICANT MODIFICATIONS SINCE SUBMITTAL OF PRECEDING ROS-RMR REPORT.....8 5.2 EVALUATION AND PERFORMANCE OF THE REMEDIAL ACTION..............................................9 5.2.1 PH.........................................................................................................................................9 5.2.2 TEMPERATURE......................................................................................................................9 5.2.3 ORP....................................................................................................................................10 5.2.4 DO......................................................................................................................................10 5.2.5 MNA CONCLUSIONS.........................................................................................................10 5.3 CONDITIONS/PROBLEMS AFFECTING THE PERFORMANCE OF THE REMEDIAL ACTION.....10 5.4 MEASURES TAKEN TO CORRECT CONDITIONS AND/OR PROBLEMS....................................10 6.0 PUBLIC INVOLVEMENT.............................................................................................................11 7.0 PROJECTED SCHEDULE..............................................................................................................11- i SOVEREIGN CONSULTING INC . Science . Service . Solutions . U �- PHASE V REMEDY OPERATION STATUS AND REMEDIAL MONITORING REPORT Former Texaco-Branded Service Station 1140Iyannough Road Hyannis,Massachusetts 02601 Location#100083 MassDEP RTN 4-11301 Prepared for: Equilon Enterprises LLC (dba Shell Oil Products US) 20954 S.Wilmington Avenue Carson, CA 90810 Attn: Rob Rule 3 2 Prepared by: Sovereign Consulting Inc. 9 Payson Road, Suite 150 Foxborough,MA 02035 April 26, 2019 Project Number: 2S711 i Massachusetts Department of Environmental Protection BWSC108 A Bureau of Waste Site Cleanup CRA REMEDIAL MONITORING REPORT Release Tracking Number Pursuant to 310 CMR 40.0800(SUBPART H) 4 l - 11301 LRemedial System or Monitoring Program: of: E.STATUS OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM DURING REPORTING PERIOD:(cont.) 1"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 r-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) r 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: r 2.The Active Remedial System had scheduled shutdowns on one or more occasions during the Reporting Period. a.Number of Scheduled Shutdowns: b.Total Number of Days of Scheduled Shutdowns: c.Reason(s)for Scheduled Shutdowns: 1—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: (mm/dd/yyyy) F b.No Further Effluent Discharges. r c.No Further Application of Remedial Additives planned;sufficient monitoring completed to demonstrate compliance with 310 CMR 40.0046. r d.No Further Submittals Planned. F7 e.Other: Describe: G.SUNEVIARY STATEMENTS:(check all that apply for the current reporting period) 1--1.All Active Remedial System checks and effluent analyses required by the approved plan and/or permit were performed when applicable. r-2.There were no significant problems or prolonged(>25%of reporting period)unscheduled shutdowns of the Active Remedial System. ry 3.The Active Remedial System or Active Remedial Monitoring Program operated in conformance with the MCP,and all applicable approval conditions and/or permits. 4.Indicate any Operational Problems or Notes: r—5.Check here if additional/supporting Information,data,maps,and/or sketches are attached to the form. Revised: 1/13/2013 Page 3 of 3 L7yjMassachusetts Department of Environmental Protection BWSC108-A Bureau of Waste Site Cleanup CRA REMEDIAL MONITORING REPORT Release Tracking Number Pursuant to 310 CMR 40.0800(SUBPART H) Remedial System or.Monitoring Program: 1 0£ l D.WASTEWATER TREATMENT PLANT OPERATOR (check one) r 1.Required due to Remedial Wastewater Treatment Plant in place for more than 30 days. a.Name: b.Grade: c.License No: d.License Exp.Date: (mm/dd/yyyy) r 2.Not Required r 3.Not Applicable E.STATUS OF ACTIVE REMEDIAL SYSTEM OR ACTIVE REMEDIAL MONITORING PROGRAM DURING REPORTING PERIOD: (check all that apply) r 1.The Active Remedial System was functional one or more days during the Reporting Period. a.Days System was Fully Functional: b.GW Recovered(gals): c.NAPL Recovered(gals): d.GW Discharged(gals): e.Avg.Soil Gas Recovery Rate(sc=m): f.Avg.Sparging Rate(scfm): r 2.Remedial Additives:(check all that apply) r a.No Remedial Additives applied during the Reporting Period. r b.Enhanced Bioremediation Additives applied:(total quantity applied at the site for the current reporting period) r i.Nitrogen/Phosphorus: r ii.Peroxides: Name of Additive Date Quantity Units Name of Additive Date Quantity Units i iii.Microorganisms: "-r iv.Other: Name of Additive Date Quantity Units !Name of Additive Date Quantity Units r c.Chemical oxidation/reduction additives applied:(total quantity applied at the site for the current reporting period) r i.Permanganates: r ii.Peroxides: Name of Additive Date Quantity Units IName of Additive Date Quantity Units i 1 i I iii.Persulfates: ! iv.Other: Name of Additive Date Quantity Units !Name of Additive Date Quantity Units ff I Revised: 11/13/2013 Page 2 of 3 Massachusetts Department of Environmental Protection $WSC108 -A Bureau of Waste Site Cleanup CRA REMEDIAL MONITORING REPORT Release Tracking Number Pursuant to 310 CMR 40.0800(SUBPART H) _ Remedial System or Monitoring Program: (1 of: 4 11301 A.DESCRIPTION OF ACTIVE OPERATION AND MAINTENANCE ACTIVITY:: —1 1.Type of Active Operation and Maintenance Activity:(check all that apply) r a.Active Remedial System:(check all that apply) r i.NAPL Recovery ii.Soil Vapor ExtractionBioventing r iii.Vapor-phase Carbon Adsorption r iv.Groundwater Recovery r v.Dual/Multi-phase Extraction r vi.Aqueous-phase Carbon Adsorption I;vii.Air Stripping r viii.SpargingBiosparging ix.Cat/Thermal Oxidation r x. Other Describe: r b.Active Exposure Pathway Elimination Measure Active Exposure Pathway Mitigation System to address(check one): r i.Indoor Air r ii.Drinking Water r c.Application of Remedial Additives:(check all that apply) r i.To the Subsurface r ii.To Groundwater(Injection) r iii.To the Surface (✓d.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 G5) r i.Reactive Wall W✓ii.Natural Attenuation r iii.Other Describe: 2.Mode of Operation:(check one) r a.Continuous r b.Intermittent r c.Pulsed r d.One-time Event Only r e.Other: 3.System Effluent/Discharge:(check all that apply) r a.Sanitary Sewer/POTW r b.Groundwater Re-infiltration/Re-injection:(check one) r i.Downgradient r ii.Upgradient r c.Vapor-phase Discharge to Ambient Air:(check one) r i.Off-gas Controls r ii.No Off-gas Controls r d.Drinking Water Supply r e. Surface Water(including Storm Drains) r f.Other Describe: B.MONITORING FREQUENCY: 1.Reporting period that is the subject of this submittal: From: 10/27/2018 To: 4/10/2019 (mm/dd/yyyy) (mm/dd/yyyy) 2.Number of monitoring events during the reporting period:(check one) r a.System Startup:(if applicable) r i.Days 1,3,6,and then weekly thereafter,for the first month. r ii.Other Describe: (%b.Post-system Startup(after first month)or Monitoring Program: r i.Monthly r ii.Quarterly r iii.Annually r iv.Other Describe: i✓ 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) r 1.NPDES:(check one) r a.Remediation General Permit r b.Individual Permit r c.Emergency Exclusion Effective Date of Permit: (mm/dd/yyyy) r 2.MCP Performance Standard MCP Citations(s): r.113.DEP Approval Letter Date of Letter: (mm/dd/yyyy) r 4.Other Describe: Revised: 11/13/2013 Page 1 of 3 Massachusetts Department of Environmental Protection BWSC 108 Bureau of Waste Site Cleanup ` 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, ROBERTERULE ,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. >if Section B indicates that this is a Modification of a Remedy Operation Status(ROS),I attest under the pains and penalties of perjury that I am fully authorized to act on behalf of all persons performing response actions under the ROS as stated in 310 CMR 40.0893(5)(d)to receive oral and written correspondence from MassDEP with respect to performance of response actions under the ROS,and to receive a statement of fee amount as per 4.03(3). I understand that any material received by the Primary Representative from MassDEP shall be deemed received by all the persons performing response actions under the ROS,and I am aware that there are significant penalties,including,but not limited to, possible fines and imprisonment,for willfully submitting false,inaccurate or incomplete information. 2.By: ROBERT E RULE 3.Title: Signature 4.For: EOUILON ENTERPRISES LLC D/B/A SHELL OIL PRODUCTS US 5.Date: 4/22/2019 (Name of person or entity recorded in Section D) (mm/dd/yyyy) r 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.Email: 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:) Received by DEP on 4/30/2019 9:43:42 AM Revised:09/03/2013 Page 5 of 5 Massachusetts Department of Environmental Protection $WSC 108 Bureau of Waste Site Cleanup COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number FORM&PHASE I COMPLETION STATEMENTIT - 11301 Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) D.PERSON UNDERTAKING RESPONSE ACTIONS: 1.Check all that apply: ry a.change in contact name r b.change of address r c.change in the person undertaking response actions 2.Name of Organization: EQUILON ENTERPRISES LLC D/B/A SHELL OIL PRODUCTS US 3.Contact First Name: ROB 4.Last Name: RULE 5.Street: 20945 SOUTH WILMINGTON AVE 6.Title: 7.City/Town: CARSON 8.State: CA 9.ZIP Code: 908100000 10.Telephone: 5409438468 11.Ext: 12.Email: robert.rule@shell.com E.RELATIONSHIP TO SITE OF PERSON UNDERTAKING RESPONSE ACTIONS: r Check here to change relationship WO 1.RP or PRP r':a.Owner r b.Operator r c.Generator r d.Transporter r e.Other RP or PRP Specify: OTHER PRPS r 2.Fiduciary,Secured Lender or Municipality with Exempt Status(as defined by M.G.L.c.21E,s.2) r 3.Agency or Public Utility on a Right of Way(as defined by M.G.L.c.21E,s.50)) 4.Any Other Person Undertaking Response Actions Specify Relationship: F.REQUIRED ATTACHMENT AND SUBMITTALS: r 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. P7 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. r 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. F 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. r 6.If submitting a Transfer of a Remedy Operation Status(as per 310 CMR 40.0893(5)),check here to certify that a statement detailing the compliance history for the person making this submittal(transferee)is attached. r 7.If submitting a Modification of a Remedy Operation Status(as per 310 CMR 40.0893(5)),check here to certify that a statement detailing the compliance history for each new person making this submittal is attached. r 8.Check here if any non-updatable information provided on this form is incorrect,e.g.Release Address/Location Aid.Send corrections to:BWSC.eDEP@state.ma.us. rv; 9.Check here to certify that the LSP Opinion containing the material facts,data,and other information is attached. Revised:09/03/2013 Page 4 of 5 Massachusetts Department of Environmental Protection BWSC 108 Bureau of Waste Site Cleanup f� COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number FORM&PHASE I COMPLETION STATEMENT F�:] - 11301 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 I,Phase II,Phase III,Phase IV or Phase V Completion Statement and/or a Termination of a Remedy Operation Status 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.21E 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.21E 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 II 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.21E 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.21E 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 Temporary Solution Status Report,a Status Report to Maintain a Remedy Operation Status, a Transfer or Modification of Persons Maintaining 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.21E 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.2 1 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#: 9458 2.First Name: RACHEL B 3.Last Name: LEARY 4.Telephone: 4132376969 5.Ext.: 6.Email: 7.Signature: RACHEL B LEARY 8.Date: 4/30/2019 9.LSP Stamp: .�hOfAf (mm/dd/yyyy) age Seal Revised:09/03/2013 Page 3 of 5 Massachusetts Department of Environmental Protection $WSC 108 Bureau of Waste Site Cleanup Number M COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking cking FORM&PHASE I COMPLETION STATEENT1301 J Pursuant to 310 CMR 40.0484(Subpart D)and 40.0800(Subpart H) L ) B.THIS FORM IS BEING USED TO(cont.): (check all that apply) r 14. Submit a Revised Phase IV Completion Statement,pursuant to 310 CMR 40.0878 and 40.0879. r 15.Submit a Phase V Status Report,pursuant to 310 CMR 40.0892. r 16.Submit a Remedial Monitoring Report.(This report can only be submitted through eDEP.) a.Type of Report:(check one) r i.Initial Report Wo ii.Interim Report r iii.Final Report b.Frequency of Submittal:(check all that apply) r` i.A Remedial Monitoring Report(s)submitted monthly to address an Imminent Hazard. r ii.A Remedial Monitoring Report(s)submitted monthly to address a Condition of Substantial Release Migration. 67 iii.A Remedial Monitoring Report(s)submitted every six months,concurrent with a Status Report. r iv.A Remedial Monitoring Report(s)submitted annually,concurrent with a Status Report. c.Status of Site:(check one) r i.Phase IV r ii.Phase V r: iii.Remedy Operation Status r iv.Temporary Solution d.Number of Remedial Systems and/or Monitoring Programs: 1 A separate BWSC108A,CRA Remedial Monitoring Report,must be filled out for each Remedial System and/or Monitoring Program addressed by this transmittal form. r 17. Submit a Remedy Operation Status,pursuant to 310 CMR 40.0893. We 18. Submit a Status Report to maintain a Remedy Operation Status,pursuant to 310 CMR 40.0893(2). r 19. Submit a Transfer and/or a Modification of Persons Maintaining a Remedy Operation Status (ROS),pursuant to 310 CMR 40.0893(5)(check one,or both,if applicable). r a.Submit a Transfer of Persons Maintaining an ROS(the transferee should be the person listed in Section D,"Person Undertaking Response Actions"). r b.Submit a Modification of Persons Maintaining an ROS(the primary representative should be the person listed in Section D,"Person Undertaking Response Actions"). c.Number of Persons Maintaining an ROS not including the primary representative: r 20. Submit a Termination of a Remedy Operation Status,pursuant to 310 CMR 40.0893(6).(check one) r a.Submit a notice indicating ROS performance standards have not been met.A plan and timetable pursuant to 310 CMR 40.0893(6)(b)for resuming the ROS are attached. r b.Submit a notice of Termination of ROS. r 21. Submit a Phase V Completion Statement,pursuant to 310 CMR 40.0894. Specify the outcome of Phase V activities:(check one) r a.The requirements of a Permanent Solution have been met.A completed Permanent Solution Statement and Report(BWSC104)will be submitted to DEP. r b.The requirements for a Temporary Solution have been met.A completed Temporary Solution Statement and Report (BWSC104)will be submitted to DEP. r 22.Submit a Revised Phase V Completion Statement,pursuant to 310 CMR 40.0894. r 23. Submit a Temporary Solution Status Report,pursuant to 310 CMR 40.0898. r 24.Submit a Plan for the Application of Remedial Additives near a sensitive receptor,pursuant to 310 CMR 40.0046(3). a. Status of Site:(check one) r i.Phase IV (" ii.Phase V iii.Remedy Operation Status r iv.Temporary Solution Revised:09/03/2013 Page 2 of 5 Massachusetts Department of Environmental Protection $WSC 108 Bureau of Waste Site Cleanup P Release Tracking Number COMPREHENSIVE RESPONSE ACTION TRANSMITTAL 4 11301 FORM&PHASE I COMPLETION STATEMENT .--------� Pursuant to 310 CMR 41.1484(Subpart D)and 41.1800(Subpart H) A.SITE LOCATION: 1.Site Name: TEXACO STATION 2.Street Address: 1140 RTE 132 3.City/Town: HYANNIS 4.ZIP Code: 026010000 r 5.Check here if the disposal site that is the source of the release is Tier Classified.Check the current Tier Classification Category: P7 a.Tier I r-b.Tier ID r c.Tier II 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 1I 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. r 6. Submit a Revised Phase II Report and Completion Statement,pursuant to 310 CMR 40.0836. r- 7. Submit a Phase III Remedial Action Plan and Completion Statement,pursuant to 310 CMR 40.0862. r 8. Submit a Revised Phase III Remedial Action Plan and Completion Statement,pursuant to 310 CMR 40.0862. r- 9.Submit a Phase IV Remedy Implementation Plan,pursuant to 310 CMR 40.0874. r- 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. r 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) r— a.Phase V Operation,Maintenance or Monitoring of the Comprehensive Remedial Action is necessary to achieve a Permanent or Temporary Solution. r- b.The requirements of a Permanent Solution have been met.A completed Permanent Solution Statement and Report (BWSC104)will be submitted to DEP. r c.The requirements of a Temporary Solution have been met.A completed Temporary Solution Statement and Report (BWSC104)will be submitted to DEP. Revised:09/03/2013 Page 1 of 5 SOVEREIGN CONSULTING INC . 1 !rl �April 6 019.'� Via eDEP Electronic Upload Commonwealth of Massachusetts Department of Environmental Protection-SERO 20 Riverside Drive Lakeville,Massachusetts 02347 Ph: 508-946-2700 Re: Phase V Remedy Operation Status and Remedial Monitoring Report Former Texaco-Branded Service Station 1140`Iyanriough"Road Hyannis,Massachusetts 02601 Release Tracking Number (RTN)4-11301 To Whom It May Concern: On behalf of Equilon Enterprises LLC DBA Shell Oil Products US (Equilon), Sovereign Consulting Inc. (Sovereign) is submitting the attached Remedy Operation Status and Remedial Monitoring Report (ROS-RMR) regarding the above-referenced disposal site. The Phase V ROS-RMR was prepared in accordance with 310 CMR 40.0890 of the Massachusetts Contingency Plan and documents the operation and effectiveness of the selected Remedial Alternatives for Release Tracking Number 4-11301. If you have any questions regarding this submittal, please feel free to contact either of the undersigned. Sincerely, SOVEREIGN CONSULTING INC. For 1' . Diann Ewanchuk Rachel B. Leary,P.E.,LSP Project Manager Senior Project Engineer Attachments: Phase V ROS-RMR Transmittal Form BWSC-108 cc: With Attachments: Rob Rule,Equilon Enterprises LLC DBA Shell Oil Products US Mr.Timothy Lavelle,Barnstable Public Health Division Mr.Hans Keijser,Town of Barnstable Water Supply Division Sovereign File-2S711 Payson Road Suite i 0 • Foxborou h MA 020 • Tel: o8- - 200 • Fax: o8- - 2 8 9 Y � 5 g � 35 5 339 3 5 339 3 4 r� DAVID BILLO T j3`-� w n� C 508-339-3200 1 LB S 1 OF 1 O O" y10 SOVEREIGN CONSULTING INC. r m 9 r-D = w r^ n -1 n -< n G) 01 -n -0 -0 m 9 FAYSON ROAD v �Z z ' � � n w � 0 r- N m x H 3 N n O O c O C O C � O 7 � FOXBOROUGH MA 02035 = O U)m y a s cn O^ <D C n C s a a�aio � c > > 3o3 • 3z (D ipdm .SHIP TO: ._ — m N z= v u, � m o fD o f :? TIMOTHY_LAVELLE- o C. v 9 01 0 p m' m 0 �' : 0 CD a m cr TOWN-OF BARNSTABLE D m 3 O 200 MAIN STREET o CD a O d v — m o HAZARDOUS MATERIALS SPECIALIST cn S l< '� n g ^ v = `D a m e co cvm v O -fu 3 5' uw m 5 ID O BARNSTABLE PUBLIC HEALTH DIVISION ' �' HYANNIS MA 02601-4002 s N ®o N Z s N ; coo ?� aCL yo. 0 � � o c o� ' CD CD <' °' �' cY > >c 3 v o r to 'D v � � � Ov C c 3 w ✓�� { :•; �r# . MA 0 2 6 9-01 z z NLM 0) s to 0• •• 4i � f���•y} -Z D -O p'1 O" O y O O }i t} ••• m D m mEr o 0 y m u�i a v � w y UPS GROUND w CD to s Cr y �, :�. CD CD a TRACKING #: 1Z 9V5 A66 03 9253 5549 �• Sr o �, o a c 0 inm e - o .. 3 c m -0N o O in M - C C O 7 m 1-0 rn 1 C N T a W _ N f0 N ODvQ UPS CARBON NEUTRAL SHIPMENT BILLING:P/P j m fD U) c N A> > < v a 3 QQ co T. m 2 v o 6CD v = g O � CD Reference#2:2s711.45J.93-reports ® (a 1 -0 < o lILS 27.0.23. lMV7NV50 12.OA 04/2019 7M N 7 7 fD ( O.v O o c :3 c O m W D O O � [J O � r� SOVEREIGN CONSULTING INC . October 12,2012 F 6591867 UPS#1'Z96964 039 Town of Barnstable Town Engineer 367 Main Street,3rd Floor Hyannis,Massachusetts 02601 Re: Results of Groundwater Sampling Conducted September 6,2012 In the Vicinity of: ® o p Former Texaco Service Station V1140 Iyannough Road_ ) (n p RTN 4-11301 To Whom it May Concern: Pursuant to your authorization, Sovereign Consulting Inc. (Sovereign) perso. el collectedrn groundwater samples from monitoring wells located at your property on September 6, gb12. 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. Sincerely, SOVEREIGN CONSULTING INC. .ce—� -- Diann Ewanchuk Project Manager Attachments: MassDEP Form BWSC-123 Laboratory Data Report cc: Robert Rule-Motiva Enterprises LLC Sovereign File-2E711 16 Chestnut Street, Suite 520 • Foxborough, MA 02035 •Tel: 508-339 3200 • Fax: 508-339-3248 f .1 NOTICE OF ENVIRONMENTAL SAMPLING As required by 310 CMR 40.1403(10) of the Massachusetts Contingency Plan 9 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,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): 0 1.That environmental sampling will be/has been conducted at property owned by the recipient of this notice. 0 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 0 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: Diann Ewanchuk Street Address: 16 Chestnut Street, Suite 520 City/Town: Foxborough Zip Code: 02035 Telephone: (508) 339-3200 Email: dewanchuk@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.qov/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. e-Hardcopy 2.0 Automated Report New England ® ACCUXTE "� r Technical Report for xd J x Shell Oil .. SCMAW:96925028, 1140 Iyannough Road / Route 132, Hyannis, MA SAP#10083 2E711 ay Accutest Job Number: MC13820 Sampling Date: 09/06/12 Report to: Sovereign Consulting Inc. dewanchuk@sovcon.com ATTN: Diann Ewanchuk Total number of pages in report: 82 `���tN ACCpROq� a Test results contained within this data package meet the requirements Reza and of the National Environmental Laboratory Accreditation Conference Lab Director and/or state specific certification programs as applicable. Client Service contact: Frank DAgostino 508-481-6200 Certifications:MA(M-MA136,SW846 NELAC)CT(PH-0109)NH(250210)RI(00071)ME(MA00136)FL(E87579) NY(11791)NJ(MA926)PA(6801121)NO(R-188)CO MN(11546AA)NC(653)IL(002337)WI(399080220) ISO 17025:2005 (1-2235) This report shall not be reproduced,except in its entirety,without the written approval of Accutest Laboratories. Test results relate only to samples analyzed. New England 495 Tech Center West • Building 1 • Marlborough,MA 01752 • tel:508-481-6200 fax:508-481-7753 • http://www.accutest.com � 1 of 82 Accutest Laboratories is the sole authorih for authorizing edits or modifications to this ACCUTEST document.Unauthorized modification of this report is strictly prohibited. MC13820 ............ Table of Contents Sections: -- Section1: Sample Summary ................................................................................................... 3 Section2: Case Narrative/Conformance Summary .............................................................. 5 Section3: Summary of H.its ..................................................................................I................. 6 Section4: Sample Results ........................................................................................................ 8 4.1: MC13820-1: MW-25(9) ............................................................................................... 9 4.2: MC13820-2: MW-25(42) ............................................................................................. 11 4.3: MC13820-3: MW-25(72) ............................................................................................. 13 4.4: MC13820-4: MW-26(9) ............................................................................................... 15 4.5: MC13820-5: MW-26 37 17 • 4.6: MC13820-6: MW-26(72) ............................................................................................. 19 4.7: MC13820-7: MW-29(4) ............................................................................................... 21 4.8: MC13820-8: MW-29(35) ............................................................................................. 23 4.9: MC13820-9: MW-29(68) ............................................................................................. 25 4.10: MC13820-10: MW-29(90) ......................................................................................... 27 4.11: MC13820-11: MW-29(118) ....................................................................................... 29 4.12: MC13820-12: MW-35(53) ......................................................................................... 31 4.13: MC13820-13: MW-37(105R) ..................................................................................... 33 4.14: MC13820-14: MW-38(110) ....................................................................................... 35 4.15: MC13820-15: MW-39(110) ....................................................................................... 37 4.16: MC13820-16: MW-40(110) ....................................................................................... 39 4.17: MC13820-17: TRIP BLANK ..................................................................................... 41 Section 5: Misc. Forms .................................... 5.1: Chain of Custody ........................................................................................................... 44 5.2: MCP Form ..................................................................................................................... 48 5.3: VPH Form ...................................................................................................................... 49 5.4: Sample Tracking Chronicle ........................................................................................... 66 Section 6: GC/MS Volatiles- QC Data Summaries .............................................................. 69 6.1.: Method Blank Summary ................................................................................................ 70 6.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 72 6.3: Internal Standard Area Summaries ................................................................................ 74 6.4: Surrogate Recovery Summaries ..................................................................................... 76 Section 7: GC Volatiles - QC Data Summaries ..................................................................... 77 7.1: Method Blank Summary ................................................................................................ 78 7.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 80 7.3: Surrogate Recovery Summaries ..................................................................................... 82 ® 2 of 82 ®ACCUTEST MC13820 Accutest Laboratories Sample Summary Shell Oil Job No: MC13820 SCMAW:96925028, 1140 Iyannough Road / Route 132, Hyannis, MA Project No: SAP#10083 2E711 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID MC13820-1 09/06/12 12:10 EDNR 09/07/12 AQ Ground Water MW-25(9) ..MC13820-Z.:,,,09/06/12 12:30 EDNR 09/07/12 AQ Ground Water 'MW-25(42) . MC13820 3 09/06/12 12:50 EDNR 09/07/12 AQ Ground Water MW725(72) MCI U20 4 09/06/12 11:50 EDNR 09/07/12 AQ Ground Water MW-26(9) MC13820 5 09/06/12 11:05 EDNR 09/07/12 AQ Ground Water IVIW-26(37) MC13820-6 09/06/12 11:30 EDNR 09/07/12 AQ Ground Water <MW-26(72) ;MC13820-7 09/06/12 09:55 EDNR 09/07/12 AQ Ground Water MW-29(4) MC13820-8 09/06/12 10:15 EDNR 09/07/12 AQ Ground Water MW-29(35) MC13820-9 09/06/12 09:45 EDNR 09/07/12 AQ Ground Water .MW-29(68) MC13820-10 09/06/12 10:45 EDNR 09/07/12 AQ Ground Water MW-29(90) MC13820-11 09/06/12 10:35 EDNR 09/07/12 AQ Ground Water MW-29(118) MC13820-12 09/06/12 13:20 EDNR 09/07/12 AQ Ground Water MW-35(53) MC13820-13 09/06/12 14:50 EDNR 09/07/12 AQ Ground Water MW-37(105R) 3 of 82 E A,CCUTEST. MC13820 1...--.. Accutest Laboratories Sample Summary (continued) Shell Oil Job No: MC13820 SCMAW:96925028, 1140 Iyannough Road / Route 132, Hyannis, MA Project No: SAP#10083 2E711 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID MC13820 14,09/06/12 14:20 EDNR 09/07/12 AQ Ground Water MW=38(110) MC13820-15- 09/06/12 13:50 EDNR 09/07/12 AQ Ground Water MC13820-16, 09/06/12 13:20 EDNR 09/07/12 AQ Ground Water MW-40(110) MC13820 17 09/06/12 00:00 EDNR 09/07/12 AQ Trip Blank Water TRIP,BLANK ® 4 of 82 ®ACCUTEST MC13820 LAeotaATOAtasl SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Shell Oil Job No MC13820 Site: SCMAW:96925028, 11401yannough Road/Route 132,Hyannis,M Report Date 9/212012 4:09:29 PM 16 Sample(s), 1 Trip Blank(s) were collected on 09/06/2012 and were received at Accutest on 09/07/2012 properly preserved,at 1.9 Deg.C and intact. These Samples received an Accutest job number of MC 13820.A listing of the Laboratory Sample ID,Client Sample ID and dates of collection are presented in the Results Summary Section of this report. Except as noted below,all method specified cahbrations and quality control performance criteria were met for this job.For more information,please refer to QC summary pages. Volatiles by GCMS By Method SW846 8260B Matrix AQ Batch ID: MSV467 n All samples were analyzed within the recommended method holding time. n All method blanks for this batch meet method specific criteria. a BS/BSD Recovery(s)for Ethanol are outside control limits.Blank Spike meets program technical requirements. n Continuing calibration check standard MSV469-CC436 for ethanol exceed 20%Difference.This check standard met MCP criteria. n Quadratic regression is employed for initial calibration standard in batch MS V436-ICC436 for Ethanol. n Only selected compounds requested. Matrix AQ Batch ID: MSV469 All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. n BSBSD Recovery(s)for Ethanol are outside control limits.Blank Spilce meets program technical requirements. Only selected compounds requested. Volatiles by GC By Method MADEP VPH REV 1.1 Matrix AQ Batch ID: GBD2499 ® All samples were analyzed within the recommended method holding time. n All method blanks for this batch meet method specific criteria. Matrix AQ Batch ID: GBD2500 All samples were analyzed within the recommended method holding time. 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 the signature on the cover page has authorized the release of this report(MC 13820). Friday,September 21,2012 Page I of 1 ISM 5of82 ACCUTEST MC13820 "°°""'°"'.` Summary of Hits Page 1 of 2 Job Number: MC13820 Account: Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Collected: 09/06/12 Lab Sample ID Client Sample ID Result/ Analyte Qual R.L MDL Units Method MC13820-1 MW-25(9) No hits reported in this sample. MC13820-2 MW-25(42) Methyl Tert Butyl Ether 4 6 1.0 ug/1 SW846 8260B Methyl Tert Butyl Ether -5.1 1.0 ug/1 MADEP VPH REV 1.1 i MC13820-3 MW-25(72) Methyl Tert Butyl Ether 260 1.0 ug/I SW846 8260B tert-Amyl Methyl Ether 18 0 2.0 ug/1 SW846 8260B Methyl Teri Butyl Ether 275 1.0 ug/1 MADEP VPH REV 1.1 C5- C8 Aliphatics (Unadj.) A 50 ug/1 MADEP VPH REV 1.1 MC13820-4 MW-26(9) No hits reported in this sample. MC13820-5 MW-26(37) No hits reported in this sample. MC13820-6 MW-26(72) Methyl Tert Butyl Ether 8.7 1.0 ug/1 SW846 8260B Methyl Tert Butyl Ether 10 1 1.0 ug/1 MADEP VPH REV 1.1 MC13820-7 MW-29(4) No hits reported in this sample. MC13820-8 MW-29(35) No hits reported in this sample. MC13820-9 MW-29(68) Methyl Tert Butyl Ether 62.3 1.0 ug/1 SW846 8260B Methyl Tert Butyl Ether 68.3 1.0 ug/1 MADEP VPH REV 1.1 MC13820-10 MW-29(90) Methyl Tert Butyl Ether 35.0 1.0 ug/1 SW846 8260B M- 6 of 82 ®ACCUTEST MC13820 "°°""'°""` Summary of Hits Page 2 of 2 Job Number: MC13820 Account: Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Collected: 09/06/12 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method Methyl Tert Butyl Ether 40.3 1.0 ug/l MADEP VPH REV 1.1 MC13820-11 MW-29(118) No hits reported in this sample. MC13820-12 MW-35(53) No hits reported in this sample. MC13820-13 MW-37(105R) No hits reported in this sample. MC13820-14 MW-38(110) No hits reported in this sample. MC13820-15 MW-39(110) No hits reported in this sample. MC13820-16 MW-40(110) No hits reported in this sample. MC 13820-17 TRIP BLANK No hits reported in this sample. 7 of 82 w ACCLJTEST MC13820 ............ Section 4 New England Sample`Results Report of Analysis ® 8 of 82 ®ACCUTEST MC13820 ""°"""°"` Accutest Laboratories Report of Analysis Page 1 of 1 P Y s g Client Sample ID: MW-25(9) Lab Sample ID: MC13820-1 Date Sampled: 09/06/12 Matrix: AQ - Ground Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11320.1) 1 09/13/12 AMY n/a n/a MSV467 Run#2 Purge Volume Run #1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ug/I 637-'92-3 tert-Butyl Ethyl Ether ND 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits .__._._............_..... 1868-53-7 Dibromofluoromethane 97% 70-130% 2037-26-5 Toluene-D8 L.00% 70-130% 460-00-4 4-Bromofluorobenzene 93% 70-130% .....::... ...... 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 M11 9 of 82 a ACCLJTEST MC13820 `....- " - Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-25(9) Lab Sample ID: MC13820-1 Date Sampled: 09/06/12 Matrix: AQ - Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53445.D 1 09/18/12 AF n/a n/a GBD2500 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 1.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND `I ug/1 91-20-3 Naphthalene ND 3.0 u9/1 108-88-3 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/1 C9- C12 Aliphatics (Unadj.) ;ND 50 ug/1 C9-C10 Aromatics (Unadj.) ND "" 50 ug/I C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 84% 70-130% 615-59-8 2,5-Dibromotoluene 88% 70-130% 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 ®M 10 of 82 ®ACCUTEST MC13820 Accutest Laboratories Report of Analysis Page I of I Client Sample ID: MW-25(42) Lab Sample ID: MC13820-2 Date Sampled: 09/06/12 N Matrix: AQ -Ground Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11321.1) 1 09/13/12 AMY n/a n/a MSV467 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/I 64-17-5 Ethanol ND 200 ug/I 1634-04-4 Methyl Tert Butyl Ether 46 " f'1.0 ug/I 994-05-8 tert-Amyl Methyl Ether ND '2.0 u9/1 75-65-0 Tert Butyl Alcohol N.D 20 ug/I 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 97%°.,_ _ 70-130% 2037-26-5 Toluene D8 100% 70-130% 460-00-4 4-Bromofluorobenzene 920 ,_ 70-130% 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 11 of 82 .ACCUTEST. MC13820 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-25(42) P. Lab Sample ID: MC13820-2 Date Sampled: 09/06/12 N Matrix: AQ - Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road /Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53439.D 1 09/17/12 AF n/a n/a GBD2499 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 1.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether 5;1 1.0 ug/I 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/I m,p-Xylene ND 2.0 ug/1 95-47-6 o-Xylene 1VD 2.0 ug/I C5- C8 Aliphatics (Unadj.) ND 50 ug/1 C9- C12 Aliphatics (Unadj ) D7 50 ug/1 C9- C10 Aromatics (Unadj ) ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics ND `; 50 ug/1 CAS No. Surrogate Recoveries Run#1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 76%, 70-130% 615-59-8 2,5-Dibromotoluene 83% 70-130% 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 ME 12 of 82 .ACCUTEST MC13820 ` .....°""` Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-25(72) Lab Sample ID: MC13820-3 Date Sampled: 09/06/12 w Matrix: AQ - Ground Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11322.1) 1 09/13/12 AMY n/a n/a MSV467 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether 260 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether `18 0 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND ,'':2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 9.8% 70-130% 2037-26-5 Toluene D8 101% 70-130% 460-00-4 4-Bromofluorobenzene 70-130% 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 ma 13 of 82 w ACCUT'EST MC13820 `".... -. Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-25(72) Lab Sample ID: MC13820-3 Date Sampled: 09/06/12 Matrix: AQ - Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53438.D 1 09/17/12 AF n/a n/a GBD2499 Run#2 Purge Volume Run#1 5.0 ml Run#2 MA--VTH List CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 1.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether 275 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/1 m,p-Xylene 1VD 2.0 ug/1 95-47-6 o-Xylene ND 2.0 ug/1 C5- C8 Aliphatics (Unadj ) 167 50 ug/1 C9-C12 Aliphatics (Unadj.) ND " 50 ug/1 C9-C10 Aromatics (Unadj.) ;ND 50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9- C12 Aliphatics NDI. 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 83% 70-130% 615-59-8 2,5-Dibromotoluene 89% 70-130% 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 M 14 of 82 ®ACCUTEST MC13820 "'-...... Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-26(9) Lab Sample ID: MC13820-4 Date Sampled: 09/06/12 a Matrix: AQ-Ground Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11323.1) 1 09/13/12 AMY n/a n/a MSV467 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/I 64-17-5 Ethanol ND 200 ug/I 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND : 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND `: 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 9791c` 70-130% 2037-26-5 Toluene-D8 100% 70-130% 460-00-4 4-Bromofluorobenzene 92%. 70-130% 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 Mo. 15of82 w ACCUTEST MC13820 "°°""T°p"` Accutest Laboratories Report of Analysis Page 1 of I Client Sample ID: MW-26(9) Lab Sample ID: MC13820-4 Date Sampled: 09/06/12 p Matrix: AQ- Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53437.D 1 09/17/12 AF n/a n/a GBD2499 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 1.0 ug/1 100-41-4 Ethylbenzene ND: 2.0 ug/I 1634-04-4 Methyl Ter(Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/I 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.) NI)` ,` 50 ug/1 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/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 80%. 70-130% 615-59-8 2,5-Dibromotoluene 88% 70-130% 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 16 of 82 ACCtJTEST MC13820 ozecLow Z81016 punoduioz)E 3o aauap!Aa aAt)dumsaid salealpul = a�uel uoI)eigllEa spaaaxa amen sa;earpul = g luelq pog)aui pa)Etaosse ut puno3 alSlEUE sa)Eaipul = g ;lun�l gur odag = Zg anIEA pa)Euipsa uE sa)EJipul = [ pa;aa;ap ION = (IN %0£I-OL OWG auazuagoaonUouuoig-V y-00-096 %0£I-OL %OOI 8Q-auanloL 9-9Z-L£OZ %0£T-OL %..86. aueg)auioiongouiosgi(l L-£5-8981 sl!ugli Z#una I #und sataanooag 21880imS SVo I/Rn 0 Z Q.I;I iaq)g Ikq)g IX)ng-1ua) £-M-L£9 l/gn OZ ": QI\I' IogoalV p(Ing pa.L 0-S9-SL U$n 0 Z CIl�i iaq)g IXgI9W IXUIV-11a) 810-666 I/on 0,1 aag)g li4ng ua.L IXq)aW t-to-t£9I I/$n OR „ Qm loueg)g S-LT-69 I/$n O Z QN lagla l�CdoadosI-!(I £-OZ'80I s;tun 'RI ;Inca-d punodmoa oi.I SVa sa;sua�,Cxp Z#ung Iui 0'9 T#ung aucnloA Aind Z#ung L96ASW e/u E/u AWV ZU£T/60 I Q'6Z£IIA T# unH golsg Imi lsuV ga;8g chid a;s(I chid All POZXIsuV dQ QI aII3 VW `stuuu,CH `Z£I a)nog/peog g2nouuuSl OVII `8ZOSZ696:MVWDS :laafo=d E/u :spllos luaand 909Z8 968MS Toglaw ZI/LO/60 :PaAIag a;sQ ia)eM punoa f)-aV millaw `n ZI/90/60 :PalduisS also S-OZ8£IDW :QI oldamS qs'I (L£)9Z-MW :(II old=S luogo I JO I agEd sisXjvuV jo laoda-a sapo)e]ogE-j)sa)nj:)V s Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-26(37) Lab Sample ID: MC13820-5 Date Sampled: 09/06/12 Matrix: AQ-Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53436.D 1 09/17/12 AF n/a n/a GBD2499 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 1.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene ND _ : 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/I 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/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/I C9- C10 Aromatics (Unadj.) -ND --'50 ug/1 C5- C8 Aliphatics ND 50 ug/1 C9-C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 85%d 70-130% 615-59-8 2,5-Dibromotoluene 92% J. 70-130% 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 MM 18 of 82 ®ACCUTEST MC13820 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-26(72) Lab Sample ID: MC13820-6 Date Sampled: 09/06/12 b) Matrix: AQ-Ground Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11325.1) 1 09/13/12 AMY n/a n/a MSV467 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND::.: 200 ug/1 1634-04-4 Methyl Tert Butyl Ether 8;;7 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether N.D 2.0 ug/1 75-65-0 Tert Buty]Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 9.8%? '` 70-130% 2037-26-5 Toluene-D8 ,00%: 70-130% 460-00-4 4-Bromofluorobenzene '92% 70-130% 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 so 19 of 82 w ACCUTEST MC13820 `""°""'°""` Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-26(72) Lab Sample ID: MC13820-6 Date Sampled: 09/06/12 Matrix: AQ - Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53435.D 1 09/17/12 AF n/a n/a GBD2499 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 1.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/I 1634-04-4 Methyl Tert Butyl Ether J0 1, 1.0 ug/1 91-20-3 Naphthalene ND = ^3.0 ug/1 108-88-3 Toluene ND 2.0 ug/I m,p-Xylene ND 2.0 ug/I 95-47-6 o-Xylene ND 2.0 ug/I C5- C8 Aliphatics (Unad* 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#2 Limits 615-59-8 2,5-Dibromotoluene 820/0 -:': 70-130% 615-59-8 2,5-Dibromotoluene 88% 70-130% 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 ® 20 of 82 ®ACCUTEST MC13820 `""°"""'""` Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-38(110) Lab Sample ID: MC13820-14 Date Sampled: 09/06/12 Matrix: AQ - Ground Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road /Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11390.1) 1 09/14/12 AMY n/a n/a MSV469 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/I 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Ter(Butyl Ether ND 1.0 ug/I 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/I 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/I CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 97% 70-130% 2037-26-5 Toluene-D8 100% 70-130% 460-00-4 4-Bromofluorobenzene 920/6 70-130% 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 ME 35 of 82 .ACCUTEST. MC13820 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-38(110) .p Lab Sample ID: MC13820-14 Date Sampled: 09/06/12 Matrix: AQ - Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53427.D 1 09/17/12 AF n/a n/a GBD2499 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 1.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND -1.0 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/1 C5- C8 Aliphatics (Unad).) ND 50 ug/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9-C10 Aromatics(Unadj.) `ND """ 50 ug/I C5-C8 Aliphatics ND 50 ug/I C9-C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 101% '.`: 70-130% 615-59-8 2,5-Dibromotoluene 105% : ' 70-130% 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 MP, 36 of 82 ®ACCLJTEST MC13820 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-39(110) A. Lab Sample ID: MC13820-15 Date Sampled: 09/06/12 Matrix: AQ - Ground Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11391.1) 1 09/14/12 AMY n/a n/a MSV469 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol .ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND a 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 90., " 70-130% 2037-26-5 Toluene-D8 102% 70-130% 460-00-4 4-Bromofluorobenzene 93% 70-130% 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 MM 37 of 82 a ACCUTEST MC13820 `..... -- Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-39(110) Lab Sample ID: MC13820-15 Date Sampled: 09/06/12 v, Matrix: AQ- Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 BD53426.D 1 09/17/12 AF n/a n/a GBD2499 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 1.0 ug/I 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND . 1.0 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/1 C5-C8 Aliphatics (Unadj ) 150 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# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 93% 70-130% 615-59-8 2,5-Dibromotoluene 98% 70-130% 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 ME 38 of 82 N ACCUTEST MC13820 `..... -- Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-40(110) ? Lab Sample ID: MC13820-16 Date Sampled: 09/06/12 Q, Matrix: AQ- Ground Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11392.D 1 09/14/12 AMY n/a n/a MSV469 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Ter(Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 99% 70-130% 2037 26-5 Toluene D8 101% 70-130% 460-00-4 4-Bromofluorobenzene 93% 70-130% 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 ■rw 39 of 82 ®ACCUTEST. MC13820 `..... ... Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: MW-40(110) P. Lab Sample ID: MC13820-16 Date Sampled: 09/06/12 Q, Matrix: AQ - Ground Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road /Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53425.D 1 09/17/12 AF n/a n/a GBD2499 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 1.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene ND 3.0 ug/1 108-88-3 Toluene N 15:1: 2.0 ug/1 m -X lene ND 2.0 u /I �P Y g 95-47-6 o-Xylene ND 2.0 ug/1 C5-C8 Aliphatics (Unadj.) ND 50 ug/1 C9-C12 Aliphatics (Unadj.) NIX, 50 ug/1 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# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene W/o. :,x'y 70-130% 615-59-8 2,5-Dibromotoluene 93% 70-130% 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 ®� 40 of 82 ACCLJTEST MC13820 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: TRIP BLANK a Lab Sample ID: MC13820-17 Date Sampled: 09/06/12 v Matrix: AQ-Trip Blank Water Date Received: 09/07/12 Method: SW846 8260B Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 V11378.1) 1 09/14/12 AMY n/a n/a MSV469 Run#2 Purge Volume Run#1 5.0 ml Run#2 Oxygenates CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol `ND 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND : : 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/1 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND s 2.0 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 1868-53-7 Dibromofluoromethane 95%. 70-130% 2037-26-5 Toluene-D8 100%: 70-130% 460-00-4 4-Bromofluorobenzene 91W 70-130% 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 M13 41 of 82 ®ACCLJTEST MC13820 taOORaO"'E` Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID: TRIP BLANK Lab Sample ID: MC13820-17 Date Sampled: 09/06/12 Matrix: AQ -Trip Blank Water Date Received: 09/07/12 Method: MADEP VPH REV 1.1 Percent Solids: n/a Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 BD53420.D 1 09/17/12 AF n/a n/a GBD2499 Run#2 Purge Volume Run#1 5.0 ml Run#2 MA-wVPH List CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 1.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 91-20-3 Naphthalene ND " 3.0 ug/1 108-88-3 Toluene ND 2.0 ug/I m,p-Xylene ND 2.0 ug/1 95-47-6 o-Xylene ND 2.0 ug/1 C5-C8 Aliphatics (Unadj.) NDI 50 ug/1 C9- C12 Aliphatics (Unadj.) ND 50 ug/1 C9- C10 Aromatics (Unadj.) ND m" 50 ug/1 C5- C8 Aliphatics ND 50 ug/I C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Run# 1 Run#2 Limits 615-59-8 2,5-Dibromotoluene 80% 70-130% 615-59-8 2,5-Dibromotoluene 85% 70-130% 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 ME 42 of 82 • ®ACCUTEST MC13820 Section 5 ® z New-England� f � a L A b Q�6�A TKO R IA.�25 �. r Misc: Forms Custody Documents and Other Forms Includes the following where applicable: • Parameter Certifications (MA) • Chain of Custody • MCP Form • VPH Form • Sample Tracking Chronicle 43 of 82 ACCLJTEST MC13820 Pe.""T'""` EAe 1LOCATrop Q Shell Oil Products Chain Of Custody Record 6.mlmTl P—Cba Ap,Opd-Boa: Print B61 TO C—b1Noma: INCIDENT I)ENV SERVICES ❑ %1 ❑p0.' ❑wwn ❑yp Biam oO— E—N OFTf.s ❑>mpe.�0.l ' ❑ pme% ❑u® POI SAP II ❑owv 4...—.�..- 1 PME�I�d_6_ s..uma 9va..Iwlsu ❑man E I6ME s....ail+�..6iw `.6 nAnw Ro%B]mE la ^ la CNVImv SA..I.6W1.6MEaCa.a.Wmml O6nn Ew.n."W •�•-• ••'. _ Co�uWIM4 N. 7asiiWNO tE ]II Oi.rn EwntlW +L ❑6Iy%nm� REWESTMANPETSM ®a.Onpfq NM ❑IP.n ❑lml ❑imn ❑].�a.a B TCOST NONUMTCOST ❑u-uqo slaarlmwT ❑vn.amm Rao NOTES: j ❑— ❑— ❑N.x ON.n QOnP 1I/!�1]J9L.o .s6Mtw6wacEsry Ca.� IFYPER0.MEONR6CFIDfC N6PEGAl WSTRUCf1pN60R TOTES: nw vm.N.uwEP uv P.a.I. ®��m.awm n.. rnax It Sna Cmne Rua 0.lPN_6innpna GWn oN.oa.E:Na. ❑aamvmRrnu�Naos+m a cw.E.,Pma..ei.I. ❑rwa � >I.Ev.n.]xw. fiAuww P""Sample Wentlflcelbn .nm blE TAa: zio M W-z 02) Z-3 Gw % Y -3EI MW-211T1 Lm GW —` MW-2N91 - % % x -� 1 x % MW-fin cw 1130 Aa3�,o2�a —7 MW.29(4) x11V-19O5) GYi % x % MW-n08) OW Y —� MW.Z9IYIR GW Y i MW-z6tuq 03 MC13820: Chain of Custody Page 1 of 4 ®112 44 of 82 a ACCLJTEST MC13820 `"p.R"TOR1E. EAB(LDDATpIR L Shell Oil Products Chain Of Custody Record URS A MP•OP.I B— Print BBI TO contact Num: IRC1—E(ENV SERVICES) _ Bum Ow 13 11— 1?ann E..ancnuk - "1— Brm. ❑— Po E SAP . W O.umsm Amu o— toasE PEDE'Am_E_ E swJyiCmuYpO `� OEDI PTE 1. 6m Ee.Orw W®E dvn E Eo.wrp�. Ew nwxw ... >F t ol�m E��MW �A��4?� Wj71L138"2.n svEmwr OOy REOUEBTEO ARLLYB6 0acm D.— 13— 0— um cosy noR+,Rrt cosT � o,....�.nvrrao,n a�P.� AEED xor6: i .PEu4 paIBLC,tlR9ORRDlE>::^ ® S PmrPmrOEt4DEPNV PSEnpE. ®Osmwmm un Yn® 1�'K swcmwnwnNDb.s..nm...aw.,m.ennuw. 0®,mw.m.— rxas"w anon q r.rm a 1® rewa,co, I re or 13 Nw:TiiRlSkl on —'V MiV.y(IIDI k 115 WC8'N E E E �I� E191.9p(IID1 J E i -I Tr,Bunk G E i 1 MC13820: Chain of Custody Page 2 of 4 45 of 82 ACCUTEST MC13820 "`.B"'D""` MCP Analytical Services Request Form Attach to Ch.1—f-Custody Form for Out.Set Client Name:MOTNA Projecthl.— 2E711 Pm"Loratlon:11401YANNOUGH ROAD.HYANNIS,MA MCP RTN': 4.11301 AlepOeshle Samploe:All General Ouesfiona: N MCP P.—VINs CenainlY.I t..being requested for the mferenced data Mg'? 'Labomigry must use aPWoved MCPAneMlcal Pmfsm/a Yes' No Were all samplaa that oempra.NM del.sal cdledad In appropriate corMiners as spocllled In W SC•CAM-VII A,APpandi.VII A-1 for requested enalyte97 /Ml No W em NI--Pl-.Preserved es aMOW in W S6CAM.VIi A.Apparel.VII A-1 to'requested enalytaa7 V W are all—Plea plecae In a cooler Yam ke7 Are any of the adpsedin art aemplas In me data eel preserved by Imedng or.do any requlra Iraeeng I<-7'C)by the tabomtory(within 4A hours o1Ire lima o1 ;\ Oeoson)7 'lNlp _Yoe Should the laboratory IaPOA ate Standard CAM matyle sal lot the requested anabyikal proiocob7 Ye'a =NO Shoup plel-4pedlis CAM reporting Ilmlls be..so for ell requaslee aqueous samples? fflews.repo.rinplhnitva mquingploaeeapee/y.OW-=WJ /Yej LNo Shout protocol-spedflc CAM mponlng lines be used lot as requested sdpeediment—plos7 / If lever nPemng 11.11.era p leans require scdY, Ya No 4 P o ke Matrix Spiked(MS)or MS Buena.inquired for Ihb data Mu7 _I Yei Ff.adequate sample volume been provded for the MSMSD7 �Yes �r V H.Y. the eamplae vdd h inquire MS or MS Dupatata dr 1pls been Identified?Are _YBe rs�q any of 0e samples In Me data eel dlamcter,ed as'ditkbg water as dexrmed In W SC.CAMNI 0.Seddon 2.5? 1 Yes If YES,aamplas Wended as'dMking eater must be arulyged using MCP Ma"cal Methods and require me ramItingol TwMMely IdenWee Compounds(TICS) 1 GCfMS analyses requested. Are Field Dupaoete Samyn PmvWed and id-UMn!/or as'den ong water sempba'7 'Analysis mquhed only He target arelyte Is selected above the RL In me orlgMal sample. I-Y.A. N� Trip&arks provided and Ward"ad for aa'dMpng water somPlee su nIMIld for VM and VPH-7 (/ 'Am"Is mquhvd only He target analyle isdefacled above are PLEA EA"Y of the 0-11ted samples. 'Yes (�� ^a�"1 rN'p ll/ ham ahurldlve.supPlanuntd or noHMin.OC mqulmd for ENS data pen(PWaeesPec9k')W-A w 1.MCP Rma—Tr rg Nrnme,n00 r k, Its) IAlavauwy meal use epmved MCP Anel)4kal Maeude. p .Adxh modules analyse M(my Msju*rbniwaeu wWul. 4.Sarplaa Mal repairs MS ender Mso Musyah should be droyreuad an Me CDC,ada user reaPmAWD for W10ding the labaretery with adequate eample volume to pnpsra MSMS9 aumples, a•!a .Aads dde dp0dnofeltama9va,&Lpplam.nW w nommWm DC put Nrdqu,e FwV,+ Fyr+• wet n®® /ram Si nature Data Le l 1 a7 0 f] o 0 A -i41 mo N ® Accutest Laboratories Sample Receipt Summary ®ACCIJTEST IA e o n A1—as Accutest Job Number: MC13820 Client: SOVEREIGN Immediate Client Services Action Required: No Date/Time Received: 9/7/2012 Delivery Method: Client Service Action Required at Login: No Project: 1140 IYANOUGH No.Coolers: 1 Airbill Vs: Cooler Security Y or N Y or N Sample Integrity-Documentation Y or N 1.Custody Seals Present: 2 ❑ 3.COC Present: 2 ❑ 1.Sample labels present on botUes: sa ❑ 2.Custody Seals Intact ❑✓ ❑ 4.Smpl Dates/Time OK ❑e ❑ 2.Container labeling complete: ❑✓ ❑ Cooler Temperature Y or N 3.Sample container label/COC agree: ❑ 0 1.Temp criteria achieved: 0 ❑ Sample Integrity-Condition Y or N 2.Cooler temp verification: Infared gun ❑� ❑ 1.Sample recvd within HT: 3.Cooler media: Ice(bag) El2.All containers accounted for: � Quality Control Preservatio Y or N N/A 3.Condition of sample: Intact 1.Trip Blank present/-cooler. © ❑ ❑ Sample Integrity-Instructions Y or N N/A 2.Trip Blank listed on COC: © ❑ ❑ 1.Analysis requested is clear. ❑s ❑ 3.Samples preserved properly: 9a ❑ 2.Bottles received for unspecified tests ❑ 4.VOCs headspace free: 0 ❑ ❑ 3.Sufficient volume recvd for analysis: ❑✓ ❑ 4.Compositing instructions clear. ❑ ❑ ❑✓ 5.Filtering instructions clear. ❑ ❑ ❑✓ Comments Accutest Laboratories 495 Technology center West,Bldg One Marlborough,MA V:508A81.6200 F:50BA81.7753 —riaccuteslcom MC13820: Chain of Custody Page 4 of 4 47 of 82 ACCLJTEST MC13820 i Massachusetts Department WSC-CAM Exhibit VI A of Environmental Protection July 1,2010 Revision No. 1 Bureau of Waste Site Cleanup Final Page 13 of 38 Exhibit VII A-2: MassDEP Analytical Protocol Certification Form MassDEP al fJca1 P otbcot GertrficatlonFo � tr y F. t, fi ! .�20 . a �gn"err r5 IV Laboratory Name: Accutest Laboratories of Nev England Project#: MC13820 Project Location: SCMAW:96925028,1140 lyannough Road/Route 132, MADEP RTN None Hyannis,MA This form provides certifications for the following data set: list Laboratory Sample ID Numbers(s) MC13820-1,MC13820-10,MC13820-11,MC13820-12,MC13820-13,MC13820-14,MC13820-15,MC13820-9 MC13820-16,MC 13820-17,MC13820-2,MC13820-3,MC13820-4,MC13820-5,MC13820-6,MC13820-7 MC 13820-8, Matrices: Groundwater/Surface Water(X) Soil/Sediment() Drinking Water() Air() Other () CAM Protocol(check all that apply below): 8260 VOC (X) 7470/7471 Hg () MassDEP VPH (X) 8081 Pesticides () 7196 Hex Cr () Mass DEP APH () CAM IIA CAM III B CAM IV A CAM V B CAM VI B CAM IX A 8270 SVOC () 7010 Metals () MassDEP EPH () 8151 Herbicides () 8330 Explosives () TO-15 VOC () CAM II B CAM III C CAM IV S CAM V C CAM VIII A CAM IX B 6010 r,Aetals() 6020 Metals () 8082 PCB () 9014 Total () 6860 Perchlorate () CAM III A CAM III D CAM V A Cyanide/PAC CAM VIII B CAM VI A Affirmative Responses to Questions A Through Fare required for"Presumptive Certainty status Were all samples received in a condition consistent with those described on the Chain-of Custody, LIJ Yes El No A properly preserved(including temperature)in the field or laboratory,and prepared/analyzed within method holding times? Were the analytical method(s)and all associated QC requirements specified in the selected CAM Bprotocol(s)followed? Yes ❑No Were all required corrective actions and analytical response actions specified in the selected CAM C rotocol s implemented for all identified performance standard non-conformances? Yes ❑No 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 0 Yes ❑No Reporting of Analytical Data"? VPH,EPH,APH,and TO-15 only: E a.VFH,EPH,and APH Methods only: Was each method conducted without significant F21 Yes ❑No modifiication(s)? (Refer to the individual method(s)for a list of significant modifications). b.APH and TO-15 Methods only: Was the complete analyte list reported for each method? 0 Yes ❑No Were all applicable CAM protocol QC and performance standard non-conformances identified Yes LJ No F and evaluated in a laboratory narrative including all"No"responses to Questions A through E? Responses to questions G,H,and/below is required for"Presumptive Certainty"status G Were the reporting limits at or below all CAM reporting limits specified in the Yes LJ 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-07-350. H Were all QC performance standards specified in the CAMprotocol(s)achieved? LJ Yes LJ No' I Were results reported for the complete analyte listspecified in the selected CAM rotocol s? LJ Yes Ld No' 1 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: / o— Position: Laboratory Director Printed Name: Reza Tand Date: 0 9/2 1 12 01 2 ®� 48 of 82 ® 13,,CCLITE 5 MC13820 MADEP VPH FORM Aclueous Soil !—i Sediment Other Containers. Satisfacto W, Broken ^I Leakin ueous Preservatives; N/A PH<=2 pH>2 ern"eiFature r w` Received on Ice 1 Received at 4 Deg.C 7 Other 7�i: Rec'd at 1.9 deg c. Methanol ,,:r N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-25(9) Lab ID: MC13820-1 Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9!6/2012 Date Received: 9/7/2012 1VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 9/18/2012 N/A W FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: j N/A 1 N/A iUnadiusted Ranges CAS# Elution Range Units Result RDL C3 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/l ND" 50 I C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Tar et Anal ytes 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 1 Benzene 71-43-2 C5-C8 ug/I ND 1 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 diusted Ranges C5-C8 Aliphatics N/A ug/I ND B 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 84 70-130% I PID:2,5-Dibromotoluene % 88 70-130% Footnotes IA Hydrocarbon Range date exclude concentrations of any surrogate(s)and/or inlemel standards eluting in that range IB Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or inlemel slendeMa eluting in that range. CS-CB Aliphatic Hydrocarbons exclude the concentration of Target Analytes eluting in that range. IC Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range.C9-Cl2 aliphatic Hydrocarbons exclude i cone of Target Analytes eluting in that range AND concentration of Cfl-C1g Aromatic Hydrocarbons. Z A'J'qualifier indicates an estimated value I Were all QA/QC iprocedures REQUIRED by the VPH Method followed? ' 'Yes; _ No-Details Attatched Were all perform ance/acceptance standards for required QA/QC procedures achieved? Lv Yes — 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 Signature Postition Laboratory Director Printed Name Reza Tan Date 9/21/2012 49 of 82 AGCUTEST MC13820 MADEP VPH FORM A ueous ice' Soil — Sediment Other n Gonta'iners . Satisfacto ;�, Broken Leaking1 ueovs Pceservativesx N/A PH<=2 PH>2 ern erature'= , x Received on Ice 7 Received at 4 Deg.C 7 Other .i Redd at 1.9 deg C. Methanol .; N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-25(42) Lab ID: MC13820-2 Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 �vPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: I, PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A W FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A f ! Unadjusted 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 ugh ND" 50 Target Analytes 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 5.1 1 Benzene 71-43-2 C5-C8 ug/I ND 1 Naphthalene 91-20-3 N/A ug/I ND 3 o-Xylene 95-47-6 C9-C12 ug/l ND 2 m,p-Xylene C9-C12 ug/I ND 2 diusted Ranges C5-C8 Aliphatics N/A ug/I ND B 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 76 70-130% PID:2,5-Dibromotoluene % 83 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)end/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 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 CO-CIO Aromatic Hydrocarbons. Z A W qualifier indicates an estimated value 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? [,*]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 Printed Name Reza Tan Date 9/21/2012 ® 50 of 82 0 ACCLJTEE3T MC13820 `"a°""' '.. MADEP VPH FORM Matrix r. . -` A ueous 1." Soil Sediment Other con-tainers3...._ ., Satisfactoryice: Broken Leaking -- ueo!us P"reservatrves N/A ri H<=2 17,, PH>2 em eriiture w ' _` Received on Ice Received at 4 Den.C Other VI Rec'd at 1.9 deg C. Methanol ,- rFF N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-25(72) Lab ID: MC13820-3 :Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 .VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A to FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A IUnadiusted Ranges CAS# Elution Range Units Result RDL g C5-C8 Aliphatics(Unadj.) N/A ug/I 167' 50 I C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 i C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 i !Target Analytes I Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 i Toluene 108-88-3 C5-C8 ug/I ND 2 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I 275 1 Benzene 71-43-2 C5-C8 ug/I ND 1 Naphthalene 91-20-3 N/A ug/I ND 3 1 o-Xylene 95-47-6 C9-C12 ug/I ND 2 m,p-Xylene C9-C12 ug/I ND 2 dusted Ranges C5-C8 Aliphatics N/A ug/I ND a 50 ! C9-C12 Aliphatics N/A ug/I ND° 50 !Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 83 70-130% PID:2,5-Dibromotoluene % 89 70-130% !Footnotes A Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range 18 Hydrocarbon Range date 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 cone of Target Analytes eluting in that range AND concentration of Cg-CIO Aromatic Hydrocarbons. !Z A W qualifier indicates an estimated value 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? kYes 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 Printed Name Reza Tan Date 9/21/2012 ME 51 of 82 M AGCUTEST MC13820 MADEP VPH FORM Matrix. A ueous Soil Sediment _ Other n Containers'. 'W Satisfacto ;;� Broken LeakinQ F A'ueous Preservatives: N/A H<= PH>2 17 ern 'erature " Received on Ice Received at 4 De .C Other n Reed at 1.9 deg C. Methanoi .. N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(9) Lab ID: MC13820-4 'Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: ur PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A LO FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unad'usted Ranges CAS# Elution Range Units Result RDL 2 C5-C8 Aliphatics(Unadj.) N/A ug/1 ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/1 ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Target Analytes 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/l ND 1 Benzene 71-43-2 C5-C8 ug/I ND 1 Naphthalene 91-20-3 N/A ug/1 ND 3 o-Xylene 95-47-6 C9-C12 ug/l ND 2 m,p-Xylene C9-C12 ug/l ND 2 dusted Ranges C5-C8 Aliphatics N/A ug/l ND a 50 C9-C12 Aliphatics N/A ug/l ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 80 70-130% PID:2,5-Dibromotoluene % 88 70-130% Footnotes A Hydrocarbon Range data exclude concentrations of any surrogates)andlor internal standards eluting in that range B Hydrocarbon Range data exclude concentrations of any surrogate(s)andlor 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)andlor internal standards eluting in that range. CS-C12 aliphatic Hydrocarbons exclude cone of Target Analytes eluting in that range AND concentration of Cg-CIO Aromatic Hydrocarbons. Z A W qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? WYes ❑ No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? WYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? 1:-:']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 Tan Date 9/21/2012 ® 52 of 82 ®ACCUTEST. MC13820 `"`°""'°""` MADEP VPH FORM Matnx Aqueous Soil i !! Sediment Other Containers .. Satisfacto �, Broken i Leaking i ueous Preservatives� N/A II H<=2 I H>2 ern e�ature`; Received on Ice - Received at 4 Deg.C iii Other v! Redd at 1.9 deg C. Methanol .„.'- , N/A ;Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(37) Lab ID: MC13820-5 'Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 ,/PH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A Gy i FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A I !Unadjusted Ranges CAS# Elution Range Units Result RDL g i C5-C8 Ali,phatics(Unadj.) N/A ug/I NDA 50 C9-C10 Aromatics(Unadj.) N/A ug/I NDA 50 C9-C12 Aliphatics(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 Tell Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Benzene 7143-2 C5-C8 ug/I ND 1 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 dusted Ran es C5-C8 Aliphatics N/A ug/I ND' 50 C9-C12 ALphatics N/A ug/I ND` 50 Surro ate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 85 70-130% PID:2,5-Dibromotoluene % 92 70-130% Footnotes A Hydrocarbon Range data exclude concenlrotiona of any surrogate(s)and/or internal standards eluting in that range B Hydrocarbon Range date exclude concentrations of any surrogete(s)and/or internal standards eluting in that range. C5-C8 Aliphatic Hydrocarbons exclude the concentration cf Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogates)and/or internal standards eluting in that range,C8-C12 aliphatic Hydrocarbons exclude cone of Target Anslytes eluting in that range AND concentration of Cg-CIO Aromatic Hydrocarbons. Z A W qualifier indicates an estimated value I Were all QA/QC procedures REQUIRED by the VPH Method followed? WlYes ❑ No-Details Attatched Were all perform ance/acceptance standards for required QA/QC procedures achieved? 2:[Yes L No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? WIN o O 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 9/21/2012 ■. 53 of 82 .ACCUTEST MC13820 LP...A—... MADEP VPH FORM Matrix Aqueous Soil — Sediment ,r' Other i Containers 5' satisfactory.i Broken Leaking ueous"Preseivatives N/A DH<=2 1 DH>2 em'e�ature Received on Ice Received at 4 Deg.C F Other n Rec'd at 1.9 deg C. Methanol F N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-26(72) Lab ID: MC13820-6 Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: (� PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A W FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unadjusted Ranges CAS# Elution Range Units Result RDL (3 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 ug/I ND" 50 Target Analytes 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 10.1 1 Benzene 71-43-2 C5-C8 ug/I ND 1 Naphthalene 91-20-3 N/A ug/l 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/I ND' 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 82 70-130% PID:2,5-Dibromotoluene % 88 70-130% Footnotes 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. C548 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. Cg-C12 aliphatic Hydrocarbons exclude cone of Target Analytes eluting in that range AND concentration of C9-C10 Aromatic Hydrocarbons. Z A 7 qualifier indicates an estimated value 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? WYes U No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? W1No ❑ 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 Tan Date 9/21/2012 MIS 54 of 82 N ACCUTEST MC13820 t I MADEP VPH FORM Matrix< _ A ueous Soil Sediment Other 7i Containers Satisfactory,—, Broken Leaking i; ueous Preservatives"s N/A — H<=2 :`� H>2 ern`e>ature * £ Received on Ice Received at 4 Deg.C Other n Rec'd at 1.9 deg C. Methanol _' N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-38(110) Lab ID: MC13820-14 Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A W FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unad'usted Ran es CAS# Elution Range Units Result RDL g C9-C10 Aromatics(Unadj.) N/A ug/l ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 Tar et Analytes Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 o-Xylene 95-47-6 C9-C12 ug/l ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 1 m,p-Xylene C9-C12 ug/1 ND 2 dusted Ranges C9-C12 Aliphatics N/A ug/I ND a 50 C5-C8 Aliphatics N/A ug/l ND a 50 Surrogate Recoveries Acceptance Range FID:2,5-Dibromotoluene % 101 70-130% PID:2,5-Dibromotoluene % 105 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-CO 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 C6C10 Aromatic Hydrocarbons. Z A'J'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? Yes ❑ No-Details Attatched Were all perform ance/acceptance standards for required QA/QC procedures achieved? EVIYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? IWNo ❑ 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 Tan Date 9/21/2012 e 62 of 82 ACCUTEST MC13820 "`°"" '""` 1 MADEP VPH FORM Matrix` ............ Aqueous FBI Soil i Sediment F-I Other Containers. Sat isfacto ---, Broken F! Leaking h 'ueous Preservatives N/A r-I H<=2 F/ PH>2 Tam'``erature Received on Ice Received at 4 De- .C Other 7 Rec'd at 1.9 deg C. Methanol N/A (Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-39(110) Lab ID: MC13820-15 Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: vy PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A W FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A !Unadiusted Ranges CAS# Elution Range Units Result RDL g C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 (Tar et Analytes Benzene 71-43-2 C5-C8 ug/I ND 1 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/l ND 1 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 Naphthalene 91-20-3 N/A ug/I ND 3 Adjusted Ranges C9-C12 Aliphatics N/A ug/I ND` 50 C5-C8 Aliphatics N/A ug/I ND B 50 (Surrogate Recoveries Acceptance Range i PID:2,5-Dibromotoluene % 98 70-130% FID:2,5-Dibromotoluene % 93 70-130% Footnotes IA Hydrocarbon Range data exclude concentrations of any surrogate(s)and/or internal standards eluting in that range IS Hydrocarbon Range date 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 cone of Target Analytes eluting in that range AND concentration of C9-CIO Aromatic Hydrocarbons. jZ A W qualifier indicates an estimated value i 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? LrJYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? -W�No LI 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 9/21/2-012 ® 63 of 82 ®ACCUTEST MC13820 tA.... ... MADEP VPH FORM Matnx: .r Aqueous Soil Sediment 7 Other n Cers " sl' Satisfacto �' Broken Leaking ontain A"@ . ,, ueous,Preservatfves: N/A PH<=2 ICI p H>2 ern eaturex='-, Received on Ice Received at 4 Deg.C Other ry Rec'd at 1.9 deg C. Methanol ` � M _nI N/A Method for Ranges: MADEP VPH REV 1.1 Client ID: MW-40(110) Lab ID: MC13820-16 Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 PH Surrogate Standards Date Extracted: First Date Run: Last Date Run: Ln PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A W FID: 2,5-Dibromotoluene %Solids: Low Dilution: High Dilution: N/A 1 N/A Unad'usted Ranges CAS# Elution Range Units Result RDL Q C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 C5-C8 Aliphatics(Unadj.) N/A ug/I ND" 50 Tar et Anal ytes o-Xylene 95-47-6 C9-C12 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 1 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-414 C9-C12 ug/I ND 2 m,p-Xylene C9-C12 ug/I ND 2 Adjusted Ranges C9-C12 Aliphatics N/A ug/I ND° 50 C5-C8 Aliphatics N/A ug/I ND a 50 Surro ate Recoveries Acceptance Range PID:2,5-Dibromotoluene % 93 70-130% FID:2,5-Dibromotoluene % 88 70-130% Footnotes 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 concentration of Target Analytes eluting in that range. C Hydrocarbon Range data exclude concentrations of any surrogates)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 A'J'qualifier indicates an estimated value Were all QA/QC procedures REQUIRED by the VPH Method followed? ❑d Yes ❑ No-Details Attatched Were all perform an ce/acceptan ce standards for required QA/QC procedures achieved? WYes ❑ No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.3? W 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 Printed Name Reza Tand Date 9/21/2012 64 of 82 ACCUTEST. MC13820 MADEP VPH FORM Matrix` Aqueous Soil n Sediment 1 Other - Confainers Satisfacto �! Broken �I Leaking aueo`us Preservatives: N/A PH<=2 [-,1 PH>2 Ei ern ', ature` Received on Ice n Received at 4 Deg. C !F Other Reed at 1.9 deg C. N/A (Method for Ranges: MADEP VPH REV 1.1 Client ID: TRIP BLANK Lab ID: MC13820-17 Method for Target Analytes: MADEP VPH REV 1.1 Date Collected: 9/6/2012 Date Received: 9/7/2012 VPH Surrogate Standards Date Extracted: First Date Run: Last Date Run: PID: 2,5-Dibromotoluene N/A 9/17/2012 N/A G1 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 C9-C12 Aliphatics(Unadj.) N/A ug/I ND" 50 C9-C10 Aromatics(Unadj.) N/A ug/I ND" 50 Target Analytes Toluene 108-88-3 C5-C8 ug/I ND 2 Ethylbenzene 100-41-4 C9-C12 ug/I ND 2 o-Xylene 95-47-6 C9-C12 ug/I ND 2 Naphthalene 91-20-3 N/A ug/I ND 3 Benzene 71-43-2 C5-C8 ug/I ND 1 Methyl Tert Butyl Ether 1634-04-4 C5-C8 ug/I ND 1 m,p-Xylene C9-C12 ug/I ND 2 Adiusted Ran es C5-C8 Aliphatics N/A ug/I ND 8 50 C9-C12 Aliphatics N/A ug/I ND` 50 Surrogate Recoveries Acceptance Range PID:2,5-Dibromotoluene % 85 70-130% FID:2,5-Dibromotoluene % 80 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 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 C9-CIO Aromatic Hydrocarbons. !Z AV qualifier indicates an estimated value I Were all QA/QC procedures REQUIRED by the VPH Method followed? W Yes I_' No-Details Attatched Were all performance/acceptance standards for required QA/QC procedures achieved? WYes !— No-Details Attatched Were any significant modifications made to the VPH method,as specified in Sect.11.37 ✓Li 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 Printed Name Reza Tand Date 9/21/2012 ® 65 of 82 ■ACCLJTEST MC13820 Accutest Laboratories Internal Sample Tracking Chronicle Shell Oil Job No: MC13820 �01 SCMAW:96925028, 1140 Iyannough Road / Route 132, Hyannis, MA Project No: SAP#10083 2E711 Sample Number Method Analyzed By Prepped By Test Codes 1VIC13820 1 Collected 065EP 12y12 10 By EDNR�# Re ei ed 07SEP 12By gn '1 H MC13820-1 SW846 8260B 13-SEP-12 00:06 AMY V82600XY5 MC13820-1 MADEP VPH REV 1.118-SEP-12 10:27 AF VMAVPH MW 25 422�Co�l acted 06 SEP 12�}12 30�ByEDI\iR� ec " D7�SEP ,1� B-VA MC13820-2 SW846 8260B 13-SEP-12 00:35 AMY V82600XY5 MC13820-2 MADEP VPH REV 1.117-SEP-12 23:06 AF VMAVPH MC13820 3 Collected�06 SEP 12�12 50 By EDNR �Re ervec07 S) P 2Byk � MW25(72)� MC13820-3 SW846 8260B 13-SEP-12 01:04 AMY V82600XY5 MC13820-3 MADEP VPH REV 1.117-SEP-12 22:25 AF VMAVPH MC13820 4 Collected '06 SEP_12 ii 50 By�EDNR Receiued 1?7SEI'�1� Bj� ��;�` s� '� MW'2fi ow. f�' MC13820-4 SW846 8260B 13-SEP-12 01:34 AMY V82600XY5 MC13820-4 MADEP VPH REV 1.117-SEP-12 21:44 AF VMAVPH MC13820 5 Collected`'06 SEP'12 11 05 By EDNR� Recei ed 07 SE,� By� sSa e MWx 2&(37) ax z h r x k.,. � a � � n $ ..),....dCnl✓...,.a,l..� . ..r,,.. .. ,� ` , ��;.�..; .._�4w.r,�.� .,: m� ,a,+?w.....�w...w....,.� «3 A:»*,.�aaLal.,..-m„= ..xc..,.2 .., xx+ "-z-ati,,, __..._.�.... MC13820-5 SW846 8260B 13-SEP-12 02:04 AMY V82600XY5 MC13820-5 MADEP VPH REV 1.117-SEP-12 21:03 AF VMAVPH MC13820 6 Collected 06 SEP-12 11 30 By EDNR Reserved07 SEP12By z 3 MC13820-6 SW846 8260B 13-SEP-12 02:34 AMY V82600XY5 MC13820-6 MADEP VPH REV 1.117-SEP-12 20:22 AF VMAVPH MC13820 Collected Ofi SEP 12 09 55 By EDNR Received 07 SEP Y� 7 By v MC13820-7 SW846 8260B 13-SEP-12 03:03 AMY V82600XY5 Page 1 of 3 ®: 66 of 82 ®ACCLJTEST MC13820 Accutest Laboratories Internal Sample Tracking Chronicle Shell Oil c� Job No: MC13820 r, SCMAW:96925028, 1140 Iyannough Road / Route 132, Hyannis, MA Project No: SAP#10083 2E711 Sample Number Method Analyzed By Prepped By Test Codes MC13820-7 MADEP VPH REV 1.117-SEP-12 19:41 AF VMAVPH MC13820 8 C`ollected 06SEP 12`10 15�By EDNR; Received 07 SEP 12 Bye t Y 3 ° A, ..4N.,. MC13820-8 SW846 8260B 13-SEP-12 03:33 AMY V82600XY5 MC13820-8 MADEP VPH REV 1.117-SEP-12 19:00 AF VMAVPH MC13$209 Collected 06 5EP12�09 45By EDNRRecerved 07 SEP i2 By e b , k� MW MC13820-9 SW846 8260B 13-SEP-12 04:02 AMY V82600XY5 MC13820-9 MADEP VPH REV 1.117-SEP-12 18:19 AF VMAVPH MC13820 10✓ollected 06SEP 1Z 10 45 By EDNR Recerved 07 SEP 12 By z MW �9{90) r+r� `�F,G • '� a� '� �=�^`` P n x��" .«�^� fir^�4 k �a ` �' �x S �s,�y : i� e ° ��' MC13820-1(SW846 8260B 13-SEP-12 04:32 AMY V82600XY5 MC13820-1(MADEP VPH REV 1.117-SEP-12 17:38 AF VMAVPH %13820 11Collected 06 SEP 12 10 35 By EDNR Receaved 07 SEP 12 By " ` y ' MW 29/(118 z 1 MC13820-11SW846 8260B 13-SEP-12 05:01 AMY V82600XY5 MCI 3820-1lMADEP VPH REV 1.117-SEP-12 16:57 AF VMAVPH ag"VMC13820 1�oliected '0�6 SEP 12 313 Z0 By EDNR Recerved 07'SEP 12; By z # a x=; MC13820-123W846 8260B 14-SEP-12 21:40 AMY V82600XY5 MC13820-IA4ADEP VPH REV 1.117-SEP-12 16:16 AF VMAVPH MC13820 13✓ollected "06rSEP 12 14 30=By 'EDNR Received 07-SEP 12 By MC13820-1,1;W846 8260B 14-SEP-12 22:09 AMY V82600XY5 MC13820-IMADEP VPH REV 1.117-SEP-12 15:35 AF VMAVPH Page 2 of 3 ® 67 of 82 ®ACCUTEST MC13820 Accutest Laboratories Internal Sample Tracking Chronicle Shell Oil cn Job No: MC13820 s� SCMAW:96925028, 1140 Iyannough Road / Route 132, Hyannis, MA Project No: SAP#10083 2E711 Sample Number Method Analyzed By Prepped By Test Codes MC13820 1z4rollected 06�SEP�12�14 20By rE�DN�R�'�Received07 SEPI�Z�By� '��� Y�� pk� `"� � MC13820-14iW846 8260B 14-SEP-12 22:39 AMY V82600XY5 MC13820-14%4ADEP VPH REV 1.117-SEP-12 14:54 AF VMAVPH MC13820 1�ollected.�06 SEP 12 i3 5QBy�EDNR�Re eived �07 SEP�2B���� '� � �� � � �'��� � MC13820-1,%W846 8260B 14-SEP-12 23:08 AMY V82600XY5 MC13820-IMADEP VPH REV 1.117-SEP-12 14:13 AF VMAVPH MC13820 10;ollected 06 SEP�1�2�1,3 20a�By�1��DNR�Re ei�!ed� 07 SEr�2kBy� �� � ¢� �� ����3 MC1.3820-1fW846 8260B 14-SEP-12 23:37 AMY V82600XY5 MC13820-1(MADEP VPH REV 1.117-SEP-12 13:32 AF VMAVPH MC13820 1�allectedD6SEP 12 00 OOByDNR Recerved�0EP`12 '$y TRIP BLANK e �r m. � � t MC13820-1 SW846 8260B 14-SEP-12 16:46 AMY V82600XY5 MC13820-1"A4ADEP VPH REV 1.117-SEP-12 10:07 AF VMAVPH Page 3 of 3 ® 68 of 82 ®ACCtJTEST MC13820 "°°""'°`"` Section 6 " New Englander GC/MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Internal Standard Area Summaries • Surrogate Recovery Summaries ® 69 of 82 ®ACCUTEST MC13820 Method Blank Summary Page i of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSV467-MB V11310.D 1 09/12/12 AMY n/a n/a MSV467 m The QC reported here applies to the following samples: Method: SW846 8260B j MC113820-1, MC13820-2, MC13820-3, MC13820-4,MC13820-5, MC13820-6, MC13820-7, MC13820-8, MC13820-9, • MC13820-10, MC13820-11 CAS No. Compound Result. RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/l 64-17-5 Ethanol ND %200 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/l 994-05-8 tert-Amyl Methyl Ether ND 2.0 ug/l 75-65-0 Tert Butyl Alcohol ND ;;; 20 ug/l 637-92-3 tert-Butyl Ethyl Ether ND :'¢2.0 ug/l CAS No. Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 96% 70-130% 2037-26-5 Toluene-D8 100°10 70-130% 460-00-4 4-Bromofluorobenzene ,91% , 70-130% 70 of 82 M ACCUTEST. MC13820 Method Blank Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road /Route 132, Hyannis, MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSV469-MB V11373.D 1 09/14/12 AMY n/a n/a MSV469 m The QC reported here applies to the following samples: Method: SW846 8260B iv MC13820-12, MC13820-13, MC13820-14, MC13820-15, MC13820-16, MC13820-17 CAS No. Compound Result RL Units Q 108-20-3 Di-Isopropyl ether ND 2.0 ug/1 64-17-5 Ethanol ND :'` 200 ug/1 1634-04-4 Methyl Tert Butyl Ether ND :' 1.0 ug/1 994-05-8 tert-Amyl Methyl Ether ND ' _ 2.0 ug/l 75-65-0 Tert Butyl Alcohol ND 20 ug/1 637-92-3 tert-Butyl Ethyl Ether ND ;, 2.0 ug/1 CAS No. Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 95% 70-130% 2037-26-5 Toluene-D8 1`00% 70-130% 460-00-4 4-Bromofluorobenzene -911% 70-130% ® 71 of 82 ®ACCUTEST MC13820 `"°°""'°"'"` f Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSV467-BS V11307.1) 1 09/12/12 AMY n/a n/a MSV467 MSV467-BSD V11308.D 1 09/12/12 AMY n/a n/a MSV467 N The QC reported here applies to the following samples: Method: SW846 8260B i MC13820-1, MC13820-2, MC13820-3, MC13820-4, MC13820-5, MC13820-6, MC13820-7, MC13820-8, MC13820-9, • MC13820-10, MC13820-11 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/1 % ug/1 % RPD Rec/RPD 108-20-3 Di-Isopropyl ether 50 46.0 92 44.6 89 3 70-130/25 64-17-5 Ethanol 5000 3280 66* a., 3210 64* a. 2 70-130/30 1634-04-4 Methyl Tert Butyl Ether 50 47.6 95 46.4 93 3 70-130/25 994-05-8 tert-Amyl Methyl Ether 50 44.6 89 43.5 87, 2 70-130/25 75-65-0 Tert Butyl Alcohol 500 548 110 540 108. 1 70-130/25 637-92-3 tert-Butyl Ethyl Ether 50 44.1 .88 42.8 86 3 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 1868-53-7 Dibromofluoromethane 1111% 100% 70-130% 2037-26-5 Toluene-D8 100% 100.%o 70-130% 460-00-4 4-Bromofluorobenzene r9o0 91% 70-130% (a) Outside control limits. Blank Spike meets program technical requirements. * = Outside of Control Limits. 72 of 82 N ACCLJTEST MC13820 Blank Spike/Blank Spike Duplicate Summary Page I of I Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road /Route 132, Hyannis, MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch MSV469-BS V11370.1) 1 09/14/12 AMY n/a n/a MSV469 MSV469-BSD V11371.D 1 09/14/12 AMY n/a n/a MSV469 m iv The QC reported here applies to the following samples: Method: SW846 8260B �v MC13820-12, MC13820-13, MC13820-14, MC13820-15, MC13820-16, MC13820-17 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/I ug/1 % ug/1 % RPD Rec/RPD 108-20-3 Di-Isopropyl ether 50 45.0 90 ' 43.7 87 3 70-130/25 64-17-5 Ethanol 5000 3060 61*a 3090 62* a 1 " 70-130/30 1634-04-4 Methyl Tert Butyl Ether 50 46.9 94.145.2 90 4.: 70-130/25 994-05-8 tert-Amyl Methyl Ether 50 44.6 89 43.2 86 3. 70-130/25 75-65-0 Tert Butyl Alcohol 500 561 112 550 110'' 2 70-130/25 637-92-3 tert-Butyl Ethyl Ether 50 43.9 88 42.3 85 4. 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 1868-53-7 Dibromofluoromethane 99% 98%. 70-130% 2037-26-5 Toluene-D8 10.0% 990/0; 70-130% 460-00-4 4-Bromofluorobenzene 9.00/c 89. 70-130% (a) Outside control limits. Blank Spike meets program technical requirements. * = Outside of Control Limits. ® 73 of 82 N ACCIJTEST. MC13820 Volatile Internal Standard Area Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Check Std: MSV467-CC436 Injection Date: 09/12/12 Lab File ID: V11307.1) Injection Time: 17:44 Instrument ID: GCMSV Method: SW846 8260B IS 1 IS 2 IS 3 IS 4 IS 5 AREA RT AREA RT AREA RT AREA RT AREA RT s Check Std 498114 : 6.51 860559.: 7.70 47712,6 11.06 410151 13.30 168359 i3.48 Upper Limits 996228 7.01 1721118. 8.20 954252 11.56 ,826302 13.80 33671 : 3.98 • Lower Limit 240057 6.01 _430280, 7.20 238563 10.56 .205076 12.80 -:84180, 2.98 Lab IS 1 IS 2 IS 3 IS 4 IS 5 Sample ID AREA RT AREA RT AREA RT AREA RT AREA RT MSV467-BS 498114 6.51 866559 - 7.70 AM26 11.06 410151 13.30 _168359 3.48 MSV467-BSD 504453 ' 6.50 "867707 7.70 475272 11.06 :406892 13.30 167929;v. ' 3.48 MSV467-MB ,493959 . 6.51 '862017 7.70 469989 11.06 395730 13.30 a154866 3.48 ZZZZZZ 494190 6.51 858777 7.70 469345 11.06 390958% 13.30 138911 3.48 ZZZZZZ 501283 6.50 870540 7.69 .475093 11 06 397832 13.30 '147250 ?.3.46 ZZZZZZ 485626 6.50 850244';" - 7.69 °462021 11.06 388504 13.30 150516 3.47 ZZZZZZ 492324 6.50 ``851633 ' 7.70 473170 11 06 3947 -1 13.30 145452_1 3.47 ZZZZZZ 490247 ;< 6.50 '.8571 7.69 467785 , 11.06 393286 13.30 °,148609.: 3.47 ZZZZZZ 484674 6.50 845719;-: 7.69 .460745 11.06 383370 13.30 144735.': 3.48 ZZZZZZ 489622 6.50 :854179 7.70 46'7393 ,i. 11 06 386934 13.30 121508 F: 3.48 ZZZZZZ 48650,7 6.50 848462.. 7.69 465442 11.06 38.7652 13.30 124906 =3.47 ZZZZZZ 489104 6.50 847359 7.70 463938 11.06 388164 13.30 127049 3.48 MC13820-1 480945 ,:°' 6.50 .842312_ ::; 7.69 462169 11 06 379338 13.30 ;_i25483: 3.47 MC13820-2 481; 37 6.50 :846614 " '; 7.69 461927 - 11.06 ,381640 13.30 128152; 3.47 MC13820-3 .478526 6.50 840070. 7.69 462758 11.06 .381759 13.30 424773 3.47 MC13820-4 513275 6.50 900631 7.70 .499185„ 11.06 <408328 13.30 131227; 3.48 MC13820-5 472187 6.50 832757 7.69 458772 11.06 ,375195 13.30 121039 3.47 MC13820-6 ,467933`.;. 6.50 826874 7.70 451489 11.06 372029 13.30 123048' 3.48 MC13820-7 471923 ..? 6.50 .833359 7.69 460720 11.06 377533 ": 13.30 :119723' :;3.46 MC13820-8 472992, 6.51 826974" 7.70 457577,` 11.06 .373207 .; 13.30 422706. 3.47 MC13820-9 458893 6.50 809131 7.70 >446525 11.06 365019. 13.30 `122178'; 3.48 MC13820-10 461784:;: ` 6.50 814987 _ 7.69 452467 11.06 367030 13.30 :`i20365 ;3.47 MC13820-11 454747 6.51 806141 7.70 445414 11.06 362228 13.30 122646; 3.49 IS 1 = Pentafluorobenzene IS 2 = 1,4-Difluorobenzene IS 3 = Chlorobenzene-D5 IS 4 = 1,4-Dichlorobenzene-d4 IS 5 = Tert Butyl Alcohol-D9 (a) Upper Limit = +100%of check standard area; Retention time +0.5 minutes. (b) Lower Limit = -50% of check standard area; Retention time-0.5 minutes. A 74 of 82 ®AGCUTEST MC13820 "°°""`gyp"` Volatile Internal Standard Area Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Check Std: MSV469-CC436 Injection Date: 09/14/12 Lab File ID: V11369.1) Injection Time: 12:21 Instrument ID: GCMSV Method: SW846 8260B IS 1 IS 2 IS 3 IS 4 IS 5 AREA RT AREA RT AREA RT AREA RT AREA RT w ev Check Std` 53.4066 6.51 906817`1 7.70 498759 11.06 430142. 13.30 157294 3.48 Upper Limits 1068120. 7.01 ;1813634' I8.20 997518 11.56 860284 13.80 ":314588 3.98 Lower Limit 267030 6.01 453409 7.20 249880; 10.56 215071 12.80 78647 2.98 Lab IS 1 IS 2 IS 3 IS 4 IS 5 Sample ID AREA RT AREA RT AREA RT AREA RT AREA RT MSV469-BS 527386 6.52 901223 7.71 499656 11.07 427971 13.30 170290 3.48 MSV969-BSD 531977 6.51 907015' 7.71 503372 11.07 :433411 13.30 166149 " 3.48 MSV469-MB 519057 6.52 .892842 7.71 48593.8 =11.07 '410745 13.30 150480 3.49 ZZZZZZ 517671`- 6.52 -890481 . 7.71 485199 ,. 11.07 408185 ,: 13.30 139396 3.48 ZZZZZZ 520339 6.52 '894915- 7.71 488403 = 11.07 413742 13.31 1415.69 3.49 ZZZZZZ 521391 6.52 8917474� 7.71 485662 11.07 :415317 . ,: 13.31 `147638 3.48 ZZZZZZ 533606 6.52 9.15405 7.71 50111!2 11.07 428217 13.31 154224= 3.48 MC13820-17 512057' " 6.52 880782 7.71 482442 11 07 403998 13.30 ,149837 3.48 MC13848-3 506355 6.52 877229 7.71 483110 11.07 '402327 13.30 '142531: 3.49 ZZZZZZ 529.699 6.52 914430 7.71 505735 11.07 418700 ";13.30 138138 3.48 ZZZZZZ 504832 6.52 -875329" 7.71 483101 11.07 405722 13.31 ,135355.' 3.48 ZZZZZZ 498863 6.52 865449, " 7.71 '47626,9 11.07 :394905 ";; 13.31 :142244 3.49 ZZZZZZ" 495874^=�'6.52 '862382-"-7.71 4722`58 11.07'192311' ,"` 13.31 -T3732'0" ,""3.49 ZZZZZZ 494265 6.52 .855177 7.71 471670 11.07 :390950 13.31 133103 3.48 ZZZZZZ 488705' 6.52 844583 ` " 7.71 471269 11.07 395467 13.31 137090 . 3.49 MC13848-3MS 496772 6.52 854578. 7.71 475923 , 11.07 '404549 . :' 13.31 :143676' 3.48 MC13848-3MSD 497411 6.52 857415 7.71 480166 '.y. 11.07 :407987 13.31 148224 3.48 MC13820-12 494596 6.52 857662 7.71 469460 11.07 .393394 13.31 .15.3240: 3.49 MC13820-13 494769 6.52 :857379 '-.' 7.71 474083 11.07 390737 13.31 135895 .: 3.48 MC13820-14 4927% 6.52 853878 ':i7.71 4715.41 '- 11.07 386529 13.31 136154. 3.49 MC13820-15 486382 6.52 839735.' ' 7.71 468085 11.07 .382538 13.31 135660: 3.49 MC13820-16 486347 6.52 846985 7.71 472922 11.07 386351 13.31 ,139214 3.48 IS 1 = Pentafluorobenzene IS 2 = 1,4-Difluorobenzene IS 3 = Chlorobenzene-D5 IS 4 = 1,4-Dichlorobenzene-d4 IS 5 = Tert Butyl Alcohol-D9 (a) Upper Limit = +100%of check standard area; Retention time +0.5 minutes. (b) Lower Limit = -50% of check standard area; Retention time-0.5 minutes. ME 75 of 82 ®ACCUTEST MC13820 Volatile Surrogate Recovery Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Method: SW846 8260B Matrix: AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 S2 S3 MC13820-1 V11320.1) 97.0 100.0 93.0 MC13820-2 V11321.1) 97.0 100.0 92.0. MC13820-3 V11322.D 98.0 101.0 92.0 MC13820-4 V11323.D 97 0 _ 100.0 92:0 MC13820-5 V11324.D 98 0 100.0 .92.0 MC13820-6 V11325.1) 98 0 100.0 920 MC13820-7 V11326.1) 98 0 99.0 90.0 MC13820-8 V11327.1) .96 0 99.0 91.,0 MC13820-9 V11328.D 99.0 101.0 93:0 MC13820-10 V11329.1) 98.0 100.0 92:0 MC13820-11 VI1330.1) 100 0> :...: 101.0 94..0 MC13820-12 V11388.1) 97 0 100.0 920 MC13820-13 V11389.1) 96 0 " 100.0 92:0 MC13820-14 V11390.1) 97 0 100.0 92 0 MC13820-15 V11391.1) 99 0.. 102.0 93'.0 MC13820-16 V11392.1) 99 0 101.0 930 MC13820-17 V11378.1) 95 0 100.0 91.0 MSV467-BS V11307.1) :101.0, 100.0 90..0 MSV467-BSD V11308.1) 100.0 100.0 910 MSV467-MB V11310.1) 96 0 , 100.0 9I:0 MSV469-BS VI1370.1) 99.0 100.0 90;0 MSV469-BSD V11371.1) 98 0 99.0 89.0 MSV469-MB V11373.1) 95.0. 100.0 91:0 Surrogate Recovery Compounds Limits S1 = Dibromofluoromethane 70-130/6 _ S2 = Toluene-D8 707130% S3 = 4-Bromofluorobenzene 70-130%0 ■ 76 of 82 ACCUTEST MC13820 Section '7 NewEngland hn- Far a a ., CB GC Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries • Surrogate Recovery Summaries ■ 77 of 82 ®ACCIJTEST MC13820 I Method Blank Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBD2499-MB BD53417.D 1 09/17/12 AF n/a n/a GBD2499 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 MC13820-2, MC13820-3, MC13820-4, MC13820-5, MC13820-6, MC13820-7, MC13820-8, MC13820-9, MC13820-10, MC13820-11, MC13820-12, MC13820-13, MC13820-14, MC13820-15, MC13820-16, MC13820-17 CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 1.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/1 1634-04-4 Methyl Ter(Butyl Ether ND _ _ 1.0 ug/1 91-20-3 Naphthalene T% 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/1 C9- C12 Aliphatics (Unadj ) ND 50 ug/l C9-C10 Aromatics (Unadj.) ND 50 ug/1 C5-C8 Aliphatics ND 50 ug/l C9- C12 Aliphatics ND 50 ug/1 CAS No. Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 80% 70-130% 615-59-8 2,5-Dibromotoluene 83% 70-130% 78 of 82 U AGCUTEST MC13820 Method Blank Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road /Route 132, Hyannis, MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBD2500-MB BD53442.D 1 09/18/12 AF n/a n/a GBD2500 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 MC13820-1 ,4 N CAS No. Compound Result RL p Units Q 71-43-2 Benzene 'ND 1.0 ug/1 100-41-4 Ethylbenzene ND 2.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 ug/1 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/I C5- C8 Aliphatics (Unadj.) ND 50 ug/l C9- C12 Aliphatics (Unadj ) ND 50 ug/l C9- C10 Aromatics (Unadj.) ND 50 ug/l C5- C8 Aliphatics ;ND 50 ug/l 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 95%' 70-130% ® 79 of 82 ®ACCUTEST MC13820 r Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road /Route 132, Hyannis, MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBD2499-BSP BD53418.D 1 09/17/12 AF n/a n/a GBD2499 GBD2499-BSD BD53419.D 1 09/17/12 AF n/a n/a GBD2499 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 MC13820-2, MC13820-3, MC13820-4, MC13820-5, MC13820-6, MC13820-7, MC13820-8, MC13820-9, MC13820-10, N MC13820-11, MC13820-12, MC13820-13, MC13820-14, MC13820-15, MC13820-16, MC13820-17 -' Spike BSP BSP BSD BSD Limits CAS No. Compound ug/l ug/1 % ug/l % RPD Rec/RPD 71-43-2 Benzene 50 45.8 92 , 46.4 93 1 70-130/25 100-41-4 Ethylbenzene 50 44.8 z90 45.3 91 1 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 48.1 96 49.4 99 3 70-130/25 91-20-3 Naphthalene 50 50.7 101 52.1 104: 3 70-130/25 108-88-3 Toluene 50 45.7 :r91 46.1 92 L. 70-130/25 m,p-Xylene 100 90.7 91 91.7 92 1 70-130/25 95-47-6 o-Xylene 50 43.7 87 44.2 88 , '. 1 70-130/25 C5- C8 Aliphatics (Unadj.) 150 134 89 137 91, 2 70-130/25 C9- C12 Aliphatics (Unadj.) 150 120 80 126 84 5 70-130/25 C9- C10 Aromatics (Unadj.) 50 44.9 l90 ` 45.4 91 1 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 101% 70-130% 615-59-8 2,5-Dibromotoluene 101%0 1060?/c 70-130% * = Outside of Control Limits. 80 of 82 ACCLJTEST. MC13820 Blank Spike/Blank Spike Duplicate Summary Page I of I Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GBD2500-BSP BD53443.1) 1 09/18/12 AF n/a n/a GBD2500 GBD2500-BSD BD53444.D 1 09/18/12 AF n/a n/a GBD2500 The QC reported here applies to the following samples: Method: MADEP VPH REV 1.1 MC13820-1 iv N Spike BSP BSP BSD BSD Limits CAS No. Compound ug/I ug/1 % ug/1 % RPD Rec/RPD 71-43-2 Benzene 50 44.9 90, 45.9 92 2 70-130/25 100-41-4 Ethylbenzene 50 43.8 88 44.9 90 2 70-130/25 1634-04-4 Methyl Tert Butyl Ether 50 48.4 97 49.3 99 2 70-130/25 91-20-3 Naphthalene 50 51.2 102 53.4 107,= 4 70-130/25 108-88-3 Toluene 50 44.7 89 46.1 92 3 ": 70-130/25 m,p-Xylene 100 88.6 89 90.9 91 3 " 70-130/25 95-47-6 o-Xylene 50 42.8 86 43.7 87 2 70-130/25 C5- C8 Aliphatics (Unadj.) 150 129 86 130 87 1 1 70-130/25 C9- C12 Aliphatics (Unadj.) 150 117 78 122 81, 4 70-130/25 C9- C10 Aromatics (Unadj.) 50 44.0 88 45.1 90 2 70-130/25 CAS No. Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 108% ':. 1109/. : 70-130% 615-59-8 2,5-Dibromotoluene 114% 117%., 70-130% * = Outside of Control Limits. ■® 81 of 82 ®ACCUTEST MC13820 I Volatile Surrogate Recovery Summary Page 1 of 1 Job Number: MC13820 Account: SHELLWIC Shell Oil Project: SCMAW:96925028, 1140 Iyannough Road/Route 132, Hyannis, MA Method: MADEP VPH REV 1.1 Matrix: AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 a S1 b MC13820-1 BD53445.D 84:0: 88.0 y MC13820-2 BD53439.D 76.9 83.0 MC13820-3 BD53438.D 83 0 89.0 MC13820-4 BD53437.D 80 0 88.0 MC13820-5 BD53436.D 85.0 92.0 MC13820-6 BD53435.D .82ff.". 88.0 MC13820-7 BD53434.D 80 0 86.0 MC13820-8 BD53433.D 74.0 79.0 MC13820 9 BD53432.D 7.5.0: 82.0 MC13820-10 BD53431.D 88 0 94.0 MC13820-11 BD53430.D 89 0 95.0 MC13820-12 BD53429.D 89,0...:.::..,, 93.0 MC13820-13 BD53428.D 80 0 85.0 MC13820-14 BD53427.1) .I010 105.0 MC13820-15 BD53426.D 93 0 98.0 MC13820-16 BD53425.D 88 0 , '' 93.0 MC13820-17 BD53420.D 80 0 85.0 GBD2499-BSD BD53419.D 1,010 106.0 GBD2499-BSP BD53418.D 97 0 101.0 GBD2499-MB BD53417.D 80 0 83.0 GBD2500-BSD BD53444.D 110..01; 117.0 GBD2500-BSP BD53443.D 108 0 114.0 GBD2500-MB BD53442.D 910 95.0 Surrogate Recovery Compounds Limits SI = 2,5-Dibromotoluene 70430% (a) Recovery from GC signal#1 (b) Recovery from GC signal#2 MID 82 of 82 E ACCUTEST MC13820 Y 1 20 N F� Z 2 c-- ,..rA Ie TOWN OF BARNSTABLE UNDERGROUND FUEL AND CHEMICAL STORAGE SYSTEMS ' NAME T✓ F �/i-S �� ADDRESS ��= X 3_D VILLAGE /)-�v/U/ S - LOCATION OF TANKS: CAPACITY: TYPE OF FUEL AGE: TYPE: OR CHEMICAL � 5 07C S7AAT/DA_) d � ��I 5 ��i�a� -kit; (Give same information for any additional tanks on reverse side of card) - DATE OF PURCHASE OF EACH: 1. /l/S S 2. /r /s S 3 / l s P 4 s FC S DATE OF FIRE DEPARTMENT PERMIT: TESTING CERTIFICATION SUBMITTED: PASSED DID NOT PASS L s I .✓ t 14. Name o Supplier,Owner or Dealer Address No.and Streets) Cit State Dato Test i From D 15. TANK TO TEST _ 16. CAPACITY Station Chart Z ei By most accurate ! Tank Manufacturer's Chart � PSTf+' r RT 1)t`r� Nominal Capacity /t/ �/(P capacity chart available. Bl/f'e — � a 11 m Identity DV position Gallons Gallons , vi ,—) Company Engineering Data m ` M 7 ® Is there doubt as to True Capacity? C Charts supplied with met Ti H' iANN 1roFSlEs Brand a Grade See Section"DETERMINING TANK CAPACITY" jJ Other ' 17. FILL UP FOR TEST TC t.►P� Stick Readings Total Gallons g e to Ye in. Gallons ea. Reading Stick Water Bottom before Fill-up D�PJ Inventory to% in. Gallons Fill up.STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY QUANTITY Tank Diameter Product in full tank(up to fill pipe) Or y e W -4 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK VAPOR RECOVERY SYSTEM fn AX A: See manual sections applicable.Check below and record procedure in log(26), Stage I o Z N $ Water in tank High water table in tank excavation Lines)being tested with LVLL? Stage it woe . , w m 21. TEMPERATURE/VOLUME FACTOR (a) TO TEST THIS TANK N 19. TANK MEASUREMENTS FOR Is Today warmer?(J' Colder?!" F Product in Tank_°F Fill-up Product on Truck_°F Expected Change.( + or TSTT ASSEMBLY (/ Bottom of tank to Grade*.................... 22. Therm al-Sensor reading after circulation ®396-3 6 ` aS °F Add 30"for 4"L digits Nearest '• Add 24"for 3"L or air seal ....... 23, Digits per°F in range of expected change rr digits Total tubing to'assemble Approximate ........ " o 20. EXTENSION HOSE SETTING . ���a y X ��® _ L/������ 24 6 �61 5 gallons total quantity in coefficient of expansion for volume change in this tank Tank top to grade'................................... " full tank(16 or 17) involved product per°F n Extend hose on suction tube 6"or more / }n� _ below tank top ..................................... _n 25. �.Q !! L/��M -- 3a � _ D This i5 volume change per°F(24) Digits per°F in test Volume change per digit. test .If Fill pipe extends above grade,use top of fill. Range(23) Compute to 4 decimal places. factor(a) 30. HYDROSTATIC 31. 34. 38.NET VOLUME 39. 26. VOLUME MEASUREMENTS(V) TEMPERATURE COMPENSATION CHANGES ACCUMULATED - LOG OF TEST PROCEDURES PRESSURE RECORD TO.001 GAL. USE FACTOR(a) EACH READING CHANGE CONTROL 27 28 29. Standpipe Level 32. Product in 36. 37. Temperature At High Level record in Inches Product 35' Adjustment Change Computation I Total End Deflection DATE Record details of setting up Reading Graduate Replaced(—) Thermal Higher+ (c) x (a)= Volume Minus and runningtest. Use fu!! No. Sensor Lower— Ex ansion + At Low Level compute ( Beginning i Level to p Expansion(+)or length of line if needed.) of which Before After Product Reading (c) Contraction — Contraction(- ) Change per Hour TIME Reading Restored Reading Reading Recovered(+) #33(V)—#37(T) (NFPAcriteria) (24 hr.) r 'S „nor;.:= �-r�s.•- �, i S—i.a"� I• .' t i =_ � i.")° ' � _ie_�—�� i t` _ r cl'.�_,s 1` �_..1 - 4 _ _ �-- ._ - 70-10� } �. 30® �` Ego - Ocnmv-p) 10 Low Le ol P-5 - O� �l ll / �O� � ,J � ��• D � �� i 6 T ' fie! �✓ k I,g FAv iLL O� 14. 51 Name of Supplier.Owner or Dealer Address No.and Street(s) City State Date of Test D� 15. TANK TO TEST _ 16: CAPACITY From � Station Chart Z �` ,nr '} /v By most accurate /0,/j 6 0 Tank Manufacturer's Chart � /� ,1 . 3 Nominal Capacity- /J capacity chart available N Identity by position Gallons Gallons Company Engineering Data M m there doubt as to True Capacity T Charts supplied with "MA Ttt� relief Brand an Gra See Section"DETERMINING TANK CAPACITY" —1 Other S& Stick Readings Total Gallons 17. FILL UP FOR TEST �/V °y`� to%in. Gallons ea.Reading Stick Water Bottom 6 6>0 Inventory A before Fill-up to%in. Gallons Fill up.STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY QUANTITY, ,r /f Tank Diameter�® Product in full tank(up to fill pipe) 0y� — �f! / p5 et m y12 A4 wc 00 m o 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK VAPOR RECOVERY SYSTEM ras a O See manual sections applicable.Check below and record procedure in tog(26). ❑ stage i ? N ❑ Water in tank ❑ High water table in tank excavation ❑ Line(s)being tested with IVLLT ❑ Stage If D ® r<rl C 21. TEMPERATURENOLUME FACTOR (a)TO TEST THIS TANK N 19. TANK MEASUREMENTS FOR Is Today warmer?U Colder?(J—°F Product in Tank—°F Fill-up Product on Truck_"F Expected Change( + or — ) TSTT ASSEMBLY 13980 tD Bottom o9 tank to Grade*.................... -� '�� 22• Thermal-Sensor reading after circulation Add 30"for 4"L ................. _ digits Nearest Add 24"for 3"L or air seal ....... 23. Digits per°F in range of expected change — Total r digits - Total tubing tb assemble Approximate ......... e, 20. EXTENSION HOSE SETTING 24. x ' DDor8v`�/ — / 31 gallons G total quantity in coefficient of expansion for volume change in this tank Tank top to grade................................... full tank(16 or 17) involved product per°F Extend hose on suction tube 6"or more below tank top ...................................... _n 25. Is-. �3 16 so G _ 3 cl�L15- - _tlJ / This is volume change per°F(24) Digits per°F in test Volume change per digit. test 'If Fill.pipe extends above grade,use top of fill. Range(23) Compute to 4 decimal places. factor(a) 26 30. HYDROSTATIC 31. TEMPERATURE CO USE FACTOR(a)34. 38.NET VOLUME 39• LOG OF TEST PROCEDURES PRESSURE VOLUME MEASUREMENTS IV) R(a)COMPENSATION CHANGES ACCUMULATED CONTROL RECORD TO.001 GAL. EACH READING CHANGE 27 2E 29. Standpipe Level 32• 35. 36. 37. Temperature At High Laval record in Inches Product in Product Change Computation Adjustment Total End Deflection DATE Record details of setting up Reading Graduate Replaced I-) Thermal Higher+ I (c) x (a)= Volume Minus and running test. (Use full R0 Beginning I Level to Sensor lower- Expansion+ Expansion(+)or At Low Level compute TIME length Of line If needed.) of which Before=Re Product•, Reading (c) Contraction - Contraction(-) Change per Hour {14 hr.) Heading Restored ReadingRecovered(+) #33(V)-k37(T) (HFPA criteria) � I I 60 7 TJ ,P.�1 l`;."i' s i .-S w v �.riir_. •''O �..'F:r s� /f,/F" �GK.. r' - �5_-L'�.__'_1_._-_�--'_(1-----. __'-_.11_�.. r- —J r J,- `� r�`" � � .^ '' f �-1—°L--_� 'i:;,d,ss'✓j -� I.^ -a"a'\ ;`a 1�.}--•— -- - _°s_�— _ - - - --- - --- . ! iI 1 To _ N-3 �o j el loci et c- m ov �' 2 g `/2 -1 Io l �� 0 �/U f �dc6o0 f» ¢ 1 '60 `JLod — 03 ,, Lj 3 t. Y `/a 3q 6 ;I Ss 6 bo.1 f- t p ) S2 S_ 'l3 0/0 o6G ZQ - , ODD � ®l ® 1-70 Y:2 WO 1130 o130 L1162 - !)rO OZ 7-s D a `'/ D . ® q® 63 . A - /-! ! 1 /�,'� /� � I ® �' IlO O`er- i-� ► -t� ,r; . . 3 /3 .y /.Q 170 -)o Zpt t�/6�3 03 � Alz L-04� l j ! I! 14. /eoXd G i OY / 3 �/ fir i9��. `/c;2f I' Name of Supplier.Owner o!Dealer Address No.and Slreet(s) City State Date of Test �� 15. TANK TO TEST 16. CAPACITY Front Z j1- Station Chart tea ? 'd /� 7 -^oO By most accurate � D ® � Tank Manufacturer's Chart 171 /' 'C/, �11� Nominal Capacity e� capacity chart available—,Q�—� Identity by position Gallons Gallons j_I Company Engineering Data 1 M� Is there doubt as to True Capacity? ❑ I i Charts supplied with PP�PO jilt? �v Brand and Grade See Section"DETERMINING TANK CAPACITY" U Other11111111111110 — 17. FILL-UP FOR TEST ��L G , Stick Readings Total Gallons to Va in. Gallons ea.Reading r ? Stick Water Bottom / fin, •+ T' before Fill-up �/ _ �ef' Inventory - to% In. Gallons _. Fill up.STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY QUANTITY jo — 42.0 �j — Tank Diameter f Product in full tank(up to fill pipe) _ 6v w 0-4 80 C W ® 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK VAPOR RECOVERY SYSTEM aO n See manual sections applicable.Check below and record procedure in log(26). _ _ - Stage 1 N Water In tank High water table In tank excavation ElLine(s)being tested with LVLLT Stage II i D N. M I o 21. TEMPERATURENOLUME FACTOR (a)TO TEST-THIS TANK . I; 19. TANK MEASUREMENTS FOR Is Today Warmer?[7 Colder?[7_°F Product in Tank'—*F Fill-up Product on Truck—°F Expected Change( +or - ) m TSTT ASSEMBLY / t Bottom of tank to Grader.................:.. J /' Cj Sr� G �- '•�!J` 22. Thermal-Sensor reading after circulation T-- °F Add 30"for 4"L _" d-ig its l Nearest AFld 24"for 3"L or air seal ....... 23. Digits per°F in range of expected change 3�o6. digits Total tubing to assemble Approximate ........ 20. EXTENSION HOSE SETTING 24 �� O �' x Off _2thane `J� gallons '� total quantity in coefficient of expansion for volun this tank Tank top to grade*.................................. full tank(16 or 17) involved product per°F Extend hose on suction tube 6"or more ,,�/t 1 below tank top " 25. � - ��. _ `' �� This is volume change per°F(24) Digits per°F in test Volume change per digit. test If Fill pipe extends above grade,use top of fill. Range(23) Compute to 4 decimal places. factor(a) 26. 3O. HYDROSTATIC 31. VOLUME MEASUREMENTS(V) 34 TEMPERATURE COMPENSATION 38.NET VOLUME 39 ACCUMULATED LOG OF TEST PROCEDURES PRESSURE RECORD TO.001 GAL. USE FACTOR(a) CHANGES CHANGE ' CONTROL EACH READING 27 28 29, Standpipe Level 32, 35. 36. 37. Temperature At High Level record in ipe Le Product in Product Change Computation Adjustment Total End Deflection DATE Record details of setting up Reading Graduate Replaced(-) Thermal 1+Higher c -- B 1 � (al= Volume Minus and running test. (Use full No. Sensor Lower- Expansion+ At Lott Level compute Beginning level to P Expansion(+)or length of line if needed.) of which Before After Product " Reading (c) Contraction - Contraction(-) Change per Hour TIME (24 hr.) Reading Restored Reading Heading Recovered(+) #33(V)—#37(T) (NFPA criteria) j 5 7-e, /t- 7'` To I'S'r '' cp Vic° �i': i .r, ..- i �r� 'r .`n r'- � t i-.i:_ir. II - i •. �.• ..- I`- .- _._- _.. . .. . .11 ----.__ .._ J.. . ...-..I =-- ---.-.. _.I!---__._ .. -_.Il.. ._ .. _ ..(... 55: 764 1��6 t5-7d 75) ob7 SO r 3 7� a b t lS t 3 30 a w t' a 6 $6 1436 " ' ' 2 /�. 5 °� ,,57O /0 o t.120 � yyv /7 °� Sa ; y -v `'3 00 07-2 t2 l S`I 37q 037 /42 o 1- D r310 /OS �`/ 70� * �o r � cr 31 / j a� Name of Supplier.Owner or Dealer Address No.and Streets) 4-, City State Date of Test 15. TANK TO TEST 16. CAPACITY From - D � Station(:hart Z L �� By most accurate I T` ®e• / Ta �'$ ®`-�•a�q, ��r /:_J p y �" /4 '_ p y Q �L �."I Tank Manufacturer's Chart m v� Nominal Ca acii ca acit chart available 1 ® Identity by position Gallons Gallons i i U Company Engineering Data m m� %0 / Is there doubt as to True Capacity? n Charts supplied with P 4r0 Tltt w Brand and Grade See Section"DETERMINING TANK CAPACITY" �x Its?es Other 17. FILL-UP FOR TEST �/��' yb. Stick Readings ` Total Gallons to'A in. Gallons ea.Reading Stick Water Bottom D ® p•a� lG L� ��, /_ before Fill-up _ _ Inventory to Vs In. Gallons Fill up.STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY QUANTITY Tank Diameter 1` Product in full tank(up to fill pipe) w cVJO 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK x VAPOR RECOVERY SYSTEM ® X See manual sections applicable.Check below and record procedure in tog(26). _ Stage 1 _ 0 Z N o_ Water in tank � High ureter table in tank excavation F-1 Line(s)being tested with LVLLT EJ Stage II D m o N 21. TEMPERATU.RENOLUME FACTOR (a)TO TEST THIS TANK 0 V N 19. TANK MEASUREMENTS FOR , I Tank °F Fill-up Product on Truck_—°F Expected Change( + or - ) I, TSTT ASSEMBLY is Today Warmer. (] colder. []—°F Product n a — p p 7—4 tD Bottom of tank to Grade*..""""""""" " 6 22. Thermal-Sensor reading after circulation � ���y _ 0 °F Add 30"for 4"L digits Nearest Add 24"for 3"L or air seal ....... 23. Digits per°F in range of expected change ` digits Total tubing to assemble Approximate 20. EXTENSION HOSE SETTING 24. ��0� x r U D O ��°2 _ 0 S '?-gallons total quantity in coefficient of expansion for volume change in this tank Tank top to grade-.................................. full tank(16 or 17) involved product per°F Extend hose on suction tube 6"or more t� s p ........................ _ ' r C i t 3 below tank to ............. 25.'r �'�' _ 44 This i4 volume c Wange per°F(24) Digits per°F in test Volume change per digit. test If Fill pipe extends above grade,use top of fill. Range(23) Compute to 4 decimal places. factor(a) 26. 30. HYDROSTATIC 31. 34. 38.NET VOLUME 39• TEMPERATURE COMPENSATION ACCUMULATED VOLUME MEASUREMENTS(VI LOG OF PEST PROCEDURES PRESSURE CHANGES CONTROL RECORD TO.001 CAL. USE FACTOR(a) EACH READING CHANGE 27. 28. 29. Standpipe Level 32, 35. 136. 37. Temperature At High Level record Product in Product Adjustment Total End Deflection in Inches Change Computation 1 DATE Record details of setting up Reading - rouc Graduate Replaced(-) Thermal Higher+ c > a = and runningtest. Use full No. 9 I ) 1 I Volume Minus At Low Level compute ( Beginning Level to Sensor Lower— � Expansion + Expansion(+)or P length of line if needed.) of which Before After Product Reading (c) Contraction- Contraction(-) Change per Hour TIME f24hr) _ Reading Restored Heading Reading Recovered 133(V)—a31(T) (NFPAcriteria) I —I--- 266 l-/` 1 CJ C° ® ��� j�ct.. ? To — I l4 1 as `I3v bi D - � 0 i 6 ?D !/ rr 3 yo, y .7 -t I + � ► ® O O y� 7 D coo i9-0 y: •Sso U —boo *6L 76 -116 o .,_ ° /� , 3 3 / 0 `. aSPa 71c ce OS _ Z .-a yS -4 , 030 Q/ I r i 14. Name of Supplier,Owner or Dealer Address No.and Street(s) Cilv State Date of Test D� 15. TANK TO TEST 16. CAPACITY From z - —� Station Chart .' /.•'0 O� Nominal capacity / By most accurate m P y C J capacity chart available i I Tank Manufacturer's Chart mR Identity by position Gallons Gallon; - Company Engineering Data ;;0 Is there doubt as to True Capacity? P (_ I Charts supplied with metro TOP �ulna Brand and Grade See Section"DETERMINING TANK CAPACITY" { 1 Other rnaT— J 17. FILL-UP FOR TEST G Stick Readings. Total Gallons to'A in. Gallons ea. Reading Stick Water Bottom J /� �/ y 3t 4 ,1-) / before Fill-up C/ _-� In / inventory / O�� to Ve in. Gallons 3 k , t/ Fill up.STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY QUANTITY `v Tank Diameter � - - — - - -- Product in full tank(up to fill pipe) 0 0 0; = 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK _ VAPOR RECOVERY SYSTEM A 0t9.1a See manual sections applicable.Check below and record procedure in log(26). Elf/y Stage f - Water in tank High water table in tank excavation Line(s)being tested with LVLLT Stage If D tat 0 0 21. TEMPERATURENOLUME FACTOR (a) TO TEST THIS TANK 19. TANK MEASUREMENTS FOR is Today Warmer?I Colder?1.1—°F Product in Tank_°F Fill-up Product on Truck_°F Expected Change( + or — ) �, TSTT ASSEMBLY On -° Bottom of tank to Grade* ••..•...••.••...• 42 r — °22. Thermal-Sensor reading after circulation 0—�-- �C F Add 30"for 4"L ................. digits Nearest Add 24"for 3"L or air seal ....... " 23. per Digits its °F in range of ex t p g petted change - r Total tubing to assemble Approximate digits 20. EXTENSION HOSE SETTING f— X ' 4—, 44 kz� gallons l� total quantity in coefficient of expansion for volume change in this tank Tank top to grade•.................................. full tank(16 or 17) involved product per°F Extend hose on suction tube 6"or more t�^ / ^'7 ^ /� / below tank top ..................................... " 25. ;) i - % lQ - i) pl _ _ >• C/ / This is volume change per°F(24) Digits per°F in test Volume change per digit. test 'If Fill pipe extends above grade,use cop of fill. Range(23) Compute to 4 decimal places. factor(a) 26. 30. HYDROSTATIC 31. 34. 38.NET VOLUME 39. LOG OF TEST PROCEDURES PRESSURE VOLUME MEASUREMENTS(V) TEMPERATURE COMPENSATION CHANGES ACCUMULATED CONTROL RECORD TO.001 GAL. USE FACTOR!a) EACH READING CHANGE 27. 28. 29. 1 Standpipe Level 32, 35. 36. 37: Temperature At High Lerel record Product in Product GATE Record details of settin U in Inches Change Computation olumem int Total End Reflection 9 P Reading Graduate Replaced.(,-) Thermal Higher+ (c) x (a) = Volume Minus and running test.(Use full No. Beginning level to Sensor Lower- Er ension+ At Low Level compute TIME length of line if needed.) of whim After Product Read D Expansion n j or Baton g (c) Contraction - Contraction(-) Change per Hour (24 hr.) Reading Restored Reading Heading Recovered(+) #33(V)—#37(T) (NFPA Criteria) D960 /'sue 1 r ` .q a Sf T U �i P 01,7 l car�.> �" � `•-��t,� C° / � y V,� s.��� �S�0 ,d b O /D �''� t� J � f>,�`� _ /.t3 `� . Sao . S3o 7oya :oey 00 1676 IL ts Al. 236 ° l r / , /® fi 0le0 0 Y :` "B 60 >4 �o .� w o , 6 7v '060 4 �s- a qs 76ar oU`i *S'.. �—o i . _- ;!¢;:_.. .'._ •, —_��.� .... -. i ��. '.r" �r} t)a�..- s n� to .. . Y f M S f• - S • - aPEI - Y, � V 346 WEST MAIN STREET ECCO, INC. NORTHBORO. MASSACHUSETTS 01632;.' TEL: (617) 393.3637 YY ' SERVING THE PETROLEUM INDUSTRY t•r?F * -� EOUIPMENT SALES. SERVICE.ANSTALLATIONS Nov. j20;' 'i980. Towa of, Barnstable " � �, � . t�� . t Office of Board of :yHealth `� n ' K4'i• .. .. 'i y t. t � t 39 ,".`Main 5t, ' Hyannis , Ma 02601 Location: Texaco Station, Rt . 132 , Hyannis MA In compliance with Town Bylaws, underground sto-Dage .tanks and related s piping were Kent-Moore, tested at_ the.,above;'aocation ,and; found TIGHT.' Kent-Moore 'results fare , enclosed. # Y� {�'k "tZs t 341, __ x.'r �r;,Sincerely, �' �` <Y t r ik k :�f ..# -•�`� •�" 1., r �x r t ! w.4t .,:,J tr"f`"` ` . 4; da � � �'�'� '� r['r v T a a ., r A `< k r "4 �' •d . TIC �^ s A r'c. rt,o t t:ak ° w, 4 r3r { .NaL4wt n r {Sekp oy �• W} a'j ,yt,-i9; Y s� • , iRob 4 rttTroianott a 7Y w t ;, �.i L.�a • -:a S r� -: r :x yr .: fF �S r* eL rryyt�.%5•+�,w�Y .Sh{;'Z •x {aa t ? ryr&^.P,itil44h V'o_'xs1R kA- 5 ,{ tliy 4 .A .. ..K•i *Y, : f:> rsd' t .. 3;,� 7 aG:r+f�` .t r:«:_r'T,•'t, '< u , n „„,t �, 'k"w tip�s RR' r$*a X`r t�•,,, j't=x•,&^+5.. yy F' r✓�r� +V� ,' f^e;- M 5, .f t y §a�i''>�+ r +{, e ?: kit f+ r}1• r"- •e .;t.'q+ :�ws ..' r h Y `.., 4' € F 5•i.. eri+ two 5.. �. 4 'Yrk'M+' •"x :..; }'„f x ,,r&. '<r t-wc t, `rr w: :'.,# ,t M+''� i�k+^. .7cf` :rl 'r:p. d },.y. r "^"i..tr tL -;, ,'� �, ,..f'. a�. .�, ":.' # Win: i 4•'` F ,,00' Fw;:� i' ''�',...>�,r� ,t•. ;.. .: ctt,,,u _a ,x::'ls�'^� �tY ai - S•', .�a it >,: ? _s' t ;.f�' ,r, :x, '.'r?Z'a!`•:. � -,Lk"• t;'_ + *k^:ty ?-i =r,. ar•s, ax-c s,.} i x�1 0 : r x \ ;i. s t h: '� T t, .r f ,{r:.. f S^f`At:d'"t, GR,rs' "t ''�t•tf ' :r. '£" t a,.v,•rw` �};uv k 5 ,:.;5 vr?:t' r n a •+/i �:s,4' f..:'t $! ,, tt.3'"p y ,rr,' J r`'. g yt :l• y;N,s f 4 'ham: 2f bM - ti s ,'fir t ''"t`Y 3. :� C ,+,."�'IMA ¢¢�� f Y ."'-��,,` .,f :. } 'z,/.r, it i Fi' �kY•`r[r'd,f+.cl .'k.;, �„Fty„=�: .j�F _y..t q i f7 ,�, T': t'6.,mk �,� �'tt"a,. ,.Si�'"f..w�',3"f„ "'ac.6 �t�7� �,� �{ r'S :�:! ,P '. "it hri .c�"..'C 'ta .ra „5'#*Y " E 1+3LLk`..rs5 •F.� t ` ra a. ? A, *t +„ yy; r 4� r !'ss3i: shy � a y r4 l' {s A; t r f.tE s r•. 'as�"ts, ;Lt.# 3rfa " `,wi .wx s Yx r7 .r �•-- 5+ + ° • a� d--?t tf3 6 1 s: �s St4 .� ,,.....a' ''rJ'`�,s.s f xa4 � ,�i t. {? ' ,kt-#gr �,z,,�, t� ,' •* [;y's q T i n k3'e'�'eG£a ,t 'sr'4� xo'r,'SY•e"�S _ � + ? 31, it f S' rX^ e SM € { t 34y #fSY VA}� }�� 3+ # tE s r s5txw��y » } � 5t, to t '4'�z € r$ A� s.' ,.1 t ';ty �r.¢a. .3X § .k 't">r.\1r�' ,ay s Y ,r, $''{ {''€ .'"4-4 •£ •c r A"; x°' s Z°•'r,4' 1 �r t r ih #a `�,� } i' Ssr '�IY t.?r2•r5' k"�' '� a' ht A a 7,,J "Y'_ a ,iw 1fr• r Y y'r n ( xt~ �"Yi'>t`f EA �(, ' '-, 4 u r'a`•.s.� t'+�4 k' f r k:.A'�" )s€ � t'@' .k 1 �, -}'c 1' 2U a +il .• L•a.. x 5Fw5x s i" P4 I `t sr J��k�'7°'�^ Y�3,F1,[�� �•.a �4 v-+t�t�` ^�� � k�',� ,S�J �ww.•.y.r`i.�zt a£ " I".z a ?fie4r i"�.@j a �- r,�+'-3 rw.-:r n'F1 its§ .s t�• ' 1•,cx ri ° RS �P.'f` r,�r.a,1s" s. ; f fizz ,t;, 1 ::pS .s.e' 'p3�C::' '�' x� ro�ist ''r` r,✓ F'^ .rti.� a n. f is }r'i 1r t f L6 > T 1"� rV J.'P4 �'!h' f'3 w 3-k .v fu^T k }.'Y .Y ' i 4 xf ,.rn w�•M �Al "•wy ` Y'j'�}7-s =h 'd ,tY ? r{:+' - fii { i '3Tr s` faL ,cy r `L'a r { a, 1 t •� yz ,fs f ! �` -ssN i} .r`t}� a wyit , .;r,�+,•�t q�t"�raAa '+t'S�3 '3�g�i�S�S 3 -.r Fk:.. $ w ti t{. 6 a rs_F45 3"€'t 'i",t se "q `+iy_kSy^i L x���s " Yf• 'S'° + 'G �av�,v • t'ti» >� S i,y£v-:- .. z•;�:'.�E-'y�:� 1� ,Y+��' rF_§�fd 4a�,ry.�fi�'L ��3`r,�is�.��++,fi,,,,3 �'a'T�av# �K .�'*1"`� .��:: s, .' xryy�a.J,u2�t TOWN OF BARNSTABLE UNDERGROUND FUEL AND CHEMICAL STORAGE SYSTEMS NAME nEZ 04C® �/y C" A ADDRESS ��' F !� VILLAGE 1W N LOCATION OF TANKS: CAPACITY: TYPE OF FUEL AGE: TYPE: OR CHEMICAL N W eS t'PiC A) S'�•O a °F A-0-1, o cp n L e, ci 1z, 6o J0 o-0 o OleJ� �'u e Give same information for an additional tanks on reverse side of card) Y � �� . 1 ��s- f� DATE OF PURCHASE OF EACH: 1. 2. 3. 4. DATE OF FIRE DEPARTMENT PERMIT: 96'S TESTING CERTIFICATION SUBMITTED: PASSED DID NOT PASS �- ,2� Ll 12 CTD a N" 3 e /S'SM S w e e /o I"o o y Gil oz " e/ �fE 5'T ` S( ,O e. ®'F Sg��S 12m o r^1"'� d BOO '* �v c� ® / I el i s " s �, P B am r . ♦� w^ i .� t fx7 ':.t Y;* 8 r .+ x 5 „. ,4h" 2` eRt s" -t-. { 6 r xs ae ir5p. Y _ 3 `y L - r3 s - r{- ,�, F 4.- r s+ , s •se ` z .,fin, Y,K "h .s k ,.a } .. " ti y." t' v l r _.. , PYx r F AY ": +7' °-X z $Q � e, 1� L ,s a a R . :, ,August ' �!* s�� 7PTJ.r. R t? a w �y �.1 �' ; x - V. F 4 ,�e v }.. c d y '� .L 1-� '' r r a �t , } h��y .' iC A. "� k F ram, k" b-!' .K ap,. r`H' r±, 4 j - v t $ i l+T,;` �. Y P y �1 _-,'II.:','I�.-�.''1�),"I,"�. .k a �.r µ �, .R .2 T r s " t t j ,# ■ c el;" ,�'`.� to .� '« r.. �, g.. Ffi " , 7at;..* f' y d .e `.t < ,� t . r- ' y rti a p 4 ;r� .a e I � �` t �* $ Man- c a . ,. H ,'. ': x � _� t Texaco,#: Inc» t 4 ` ' � , *� a i„ ¢ # t y.._ 1 ,'✓ Otte�,"i32 x� _ a :4 x E „.. yannaa , Ma,, t 3 . d 5 i Y r fi a LO. e Dear -Sir s o 4. � '� � ,+ 9 t f" mrs . - � sd• ell - A The inf©rmation you returned tows indicated the age of your f undergr_ good foe]. tanks 4a 'be3.ng ,fifteen 'ears:© : : g :` a t� '4i' a .'. ?r... �' r +. , �'t 4 r � ' 'rr z r r As `*agreed, <you.r Mu ' 'have .these; tanks ;tested r u6'4 , " the>x en t- "r:y *, a IKoore Pressure Feat by November 2 Cl it � 1 e' subm .t " es- ti.ng Mresulto and th€ir�. literpret t�.an to th .s. of lice agrior ,to r Y November 20; 198Q. .� ��. _, ' _ $, 'n 98 D� M .. P ,..,.. eft. -X For your convent. ce we. have enclosed a. 1 sting of coz pang es '` F' who,perform' this testing;, You may. also utilize any other 'cones x .'cerns qua3ified to pea.f his to ti g. , C.'. . ° r �• d 0F+`;4i.-y dt �� oui k7 f* t" * 4.�i '�" •d E .k n+p ♦ u r� x. t� :a x. ,,,, w z T L ''x 1 .++ ea >,'Tr` y 4 +r• I..,- ; i = - DS.r ' '_;' of €pub �.c Hes .th "r r tr3 u '' p ., L •i qr�R'/}A�p r.., '1 .+. A.,{v .'it �° 3 S L F. ak b ' encl. `. � m• s Y y f S� + 's , x r * e r* < . .'. ale'�� x i t. , ,Y d .Y 'A '� t' y. . ..w. a .4,.„ e a a t g A i V .# q, # „. a s' ' '. , a .. `4s t m� .e'm ,r rJ fI r -c' ri .' t' t 4k f r ➢ `" F , .I'§,. -� '` .neF k a "• • 2# �' i t`'' t *" a t'# w, a " .. .. ' o ,x 't rw' F yrt r` '" . �. s P ` arm{ r - ± , y f:. K• /{ '? + ik, n.4. �4 iy. '. r f . a i,' i. a .xa>. �,- - - ' ,. 1. y. b :r t e . . . . - ,.;+ s . . t : . .'e: r NAND LOCATION' Texaco, inc. Hyannis Texaco Service Fate. 132.(N/c "Bearse's .Way) a: c/o Kevin Wentworth Hyannis, Mass'. Rte. 132 Hyannis, Mass.. 02,6O1 BOOK rc PAGE--DKiE URANTED AMOUNT STORED 77/143 5/AP/6 5 DATE PAID 0-ff MAR 151977 Form l Data Chart for Tank System Tightness Tester l•,v' (�21103.364) • USING. KENT-MO.ORE CORPORATION TANK TIGHTNESS TESTER MODEL 1000 PLEASE PRINTCopyright 0 Kent-Moore Corporation 1977 1. OWNER Property ❑ . Y RC S� T, I r7 ' i}/J PJI S %1 1;-L: 7 7J- S I-15- - M �p Tank(s) ❑ Vam�e.U lJ iot. t E IV'r Itio / �Piess Reaesemauvs Teieohone Name Address - Representative Teleohons 1. OPERATOR Name Address Teledhone - 3. REASON FOR' + TEST Of-Tc N Lew e; �oC/�+'$ (Explain Fully) ' 4. WHO REQUESTED ACC D rJ 0 d/ O TEST AND WHEN Name Tine Comoanr or Affiliation .oats Address ielepnona 5. WHO IS PAYING FOR THIS TEST? Comoanv.Agencv or Indivioual Pelson Authorizing Title ieleonons Billing Address City State Zio Attention of: Order No. Other Instructions Identify by Direction Capacity I Brand/Supplier Grade Approx.Age Steel/Fiberglass „ 6. TANK(S) INVOLVED I Location Cover Fills Vents I Siphones ( Pumps 1: INSTALLATION G 7oP Lf 11 �� A i NO k SL)L9MI7iG-cam DATA TA•` r SySj�i FPrn1 StA, tic�te:rQ , >7S Norm inside driwway. Concrete.Black too. Site,Timm make.old. I�'•.• _ I Suction.Remote, Pear of srttedn.9'L. Caiil,etc. fuses.Remote fills I Size.Mandolded Which tanks r Make if known - a. UNDERGROUND Is the water over the tank I WATER Depth to the Water table Yes I_�_90 Tanks to be filled hr. �-tl 9. FILL-UP �r� � � Date Arranged by r Name Teaonona ARRANGEMENTS Extra product to"top ofP•and run TSTT. How and who to provide? Consider NO Lead. Terminal or other contact ��n 2 for nonce or inquiryl� rtt Comoanv Name Teieonone •- 10. CONTRACTOR. � m. /� . •�G�'c %L�.Esl' �1/eT1"� Z� / OUe*=".0 1177 MECHANICS. / -• /+ ec At any other contractor - involved 11. OTHER T- l J ! 7,1 T,,c- INFORMATION �• rl'�SS�S!r !Ac?n r+ 1�n S.iZ i Ua!! r G*-��t1 OR REMARKS " n Fcf i+?3 To 1?rcc e Additional information on any items above.Officials or others to be advised when testing is in progress or completed.Visitors or ooservers present • during test etc. Tests were made on the above tank systems in accordance with test procedures prescribed for Kent-Moore Tank Systems Tightness Tester Model 12. TEST RESULTS 1000 as detailed on attached test charts with results as follows: / Tank Identification Tight Leakage Indicated i Date Tested rE ! ------_, o lily'/+/ii'n� � %O �' Cpit�C/P�llr,p C'Pr.,C c;+ ;,� • i<'� �c,�'./l.-E� T, fZ . 2 12/C n ('" i c--S r L .- i ,/ -e iSmnti Ac,. . • 0"t;4- i C.) This Is to certify that these tank systems were tested on the oate(s)shown.Those indicated as"Tight"meet the criteria established by the National 1{, CERTIFICATION ION (� Fire Protection Association Pamphlet 29. Oo —� Date' /_ `C_�t/�j�� /JSe fl e. f �. e, )'- sating Contactor or Comoanr.• Or. Signature . Serial No.of Tefar `achmcranf Addasf r.),. . Data Chart for Tank :system Tightness Tester IJ21103.364) USING KENT-MOORE CORPORATION TANK TIGHTNESS TESTER MODEL 1000 PLEASE PRINT Copyright®Kent.rdnore Corporation 1977 1: OWNER Property CJ—r y AC S T. [�t? ps Nam , Tank(s) gr... Representative igle0hOn0 i _ + V!PG _��.s:,� ���' �7'�_ Name Address Reoresentat:v* Teinohone 2. OPERATOR Name - Address Telephone 3. REASON FOR + TEST "]' G $/ t �•- (Explain Fully) 4. WHO REQUESTED ,5.-cG O r 1130 ' 7 � E�DD �t O TEST AND WHEN Name title Comoanv or Affiliation -Date Address Teleonone 5. WHO IS PAYING FOR THIS TEST? Comoanv.Agency Of Individual Person Autno Sting Till* Teieonone Billing-Address City State ZIO Ailentipn of: Order No. Other Instructions Identity by Direction I Capacity i. Brand/Supplier I Grade I Approx.Age Steel/Fiberglass 6. TANK(S) INVOLVED Soo cAPs�c;ry � Location Cover Fills Vents i Siphones I Pumps 7. INSTALLATION -S e $�•K W I rtyt ( kSJBMEnG�J DATA I S 1/s jeldlvS T p F-eM ST19 re North inside driv*way. Concrete.Black Too. Site.Titefill make.oro0 I Suction,demote. Rear of station.et_. Earth,etc. luoss.Remole Fills I Site.Mandolded I which_tanks) Make itknown 8. UNDERGROUND Is the water over the tank 7 WATER Depth to the water table j J Yes No Tanks to be filled lGlYI_hr. +� Date Arranged by ': 9. FILL-UP r Name Teleonone ARRANGEMENTS Extra product to"top off'and run TSTT. How and who to provide ir Consider NO Lead. I V 4 . :7 /� no ovcT Terminal or other contact porno /o y "� for notice or inquiry_ l.7 f� ;~o � 3(_,� (o� Comoanv Name T!:!onone 10. CONTRACTOR. — /® Opp, ,�' ?t.'�'r %LC.!5►1 �� /�1 zJ /, d�'!"'O7 MECHANICS. any other contractor - involved 1,14 Tv�S eve 03 a v 11. OTHER 7 INFORMATION OR REMARKS 5 rr n Fet'n13 Additional information on any Items during test at above.Officials or others to be advised when testing is in progress or completed.Visitors or observers present Tests were made on the above tank systems to accordance with test procedures prescribed for Kent-Moore Tank Systems Tightness Tester Model 12. TEST RESULTS 1000 as detailed on attached test charts with results as follows: y^^ +} Tank Identification Tight Leakage Indicated i Date Tested' ` �: �i�����/�i�n� !3 %o c� C`tvz�c/Q;1/ro C�c��,c � :;� • ��,E� :z,�.�.�� T,'S�c:-it,, — 1C-"Sel 0 A) ^- I •l E`Q /,5m/,fti he L" v"'aL i a; c) This.is to certify that these tank systems were tested on the oate(s)shown.Those indicated as'Tight'meet the Criteria established by the National 3, CERTIFICATION p Fire Protection Association Pamphlet 29, 11 . a p / 0� � �.�p/fit'( 1!� .: t�;•r^lii!r l:.rr. /,.•�� ,. � � � / U *sting contractot or Comoany. By. 5r0nalure Serial No.of Teatar Technicians ? Address C.:17•,.i.1 t e j .. ,.,4... 4w ,,.,av-d yn•9#+:b'. ....ow`�y._; .r ;M ,*"rv^ww.x,.n,+*,+.ryc...1 '+.„�'�-.«gx"'rn':uq`4 v. .,;-w,-ice _ " r�.� _ ._-,ai -,r.•. ♦t: "m„ r�,..e'..',k."w y ?,v � .at+a.•,sn.: � � "e, .*.. .�- r�.2'.n #^� ��'�« .. ,x � � 14 Name of Supplier,Owner or 611alar Address N .and Streets) City - State r:• Date of Test 15. TANK TO TEST r 16. CAPACITY ::- s From ;3 0, 1,4 a 4 { Station Chart r�t {$ . ' :M*. • K+X';..n'T' e.:++•e:r..A2�u�'+.J: ❑ .n._iN. ..w.,-.:3.......W..4 Tr^ ? "...:.Kh 7 =•• '- By most accurate` Tank Manufacturer's Chart $$$ Nominal Capacity Ic�i•�= -�°� capacity chart available `�1 ❑ T rw Te Fil entltY by position - b f Gallons ,,;;awt.f „�, �;�„ y, �?x+`^ti- ,,,, Gallons rc •ire,,.:.`❑ Company Engineering Data' Is there doubt as to True Capacity? ❑i4 c� t �� xas ` ' _ ❑ Charts supplied with TSTT i ,. M'K;z.. .'1rWua. _A ^�,..'�.I ® Brand and Grade See Section"DETERMINING TANK CAPACITY' ,-i,ask�x t_Q., �at;.�; y •r`- Y• ❑ .Other ® a 17. FILL-UP FOR TEST L�t !` + "�`r; / �."�a,�A(�,: r +" stick readings a '. K.T .h :.*. -;F:� y t0 7G In a r Gelh)fls x Total m Tank Y (+�i .7` 2'+ m Stick"Water Bottom O �` x r a t LA �,J before Fill-up S t x k Inventory 0 to%in Gallons �;7 ++ '_ ..` _ -h' r�.wn7 'm' +:' R r,t ` .. k.i w as i n"'i, Fill up. STICK BEFORE AND AFTER EACH COMPARTMENT DROP .`"tY^r ' '.^'y`G�.kh �t�r•' '' ��°a" +a n ;M�,as N"x'Y °✓'z t..�^.H✓"'..+"+ ''..v#'*4`.�. ..gyr. gy OR EACH METERED DELIVERY QUANTITY 1 tgw L r�: „�,s• `° _ i ..; -Y..�.' ,s.:e. f(jo�A� Product in full tank(up to fill pipe) �) ♦ I � ! , ; NTank Diameter ` � _.k°. ' C - � ♦ � 'T,,.ia.. 'f „fir .1+gar m ,q,�. v. { � rr�. } 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS.TANK n p o9(26) ib t 1'l "fir • ti e/!t� �r d�1 L A� t w f f _ . See manual sections applicable.Check below and record procedure in I r ..F. ..•av a y,.� ,,. x.�.nz .. _ do ❑ Water in tank �- High water table in tank excavation ❑ Line(s)being testad.l ❑ Vapor recovery systems*..,•. Stage 1 ❑ Stage 11 _w ' 19. TANK MEASUREMENTS FOR 21. TEMPERATURENOLUME FACTOR (a)TO TEST THIS TANK TSTT ASSEMBLY _ , �. e Inventory Top_'F Center_ F Bottom_'F On Truck 'F Expected Change� Bottom of tank to Grade'........:..... v. .••- a y _ 22. Thermal-Sensor reading after circulation * 4 F v Assemble tubing+30'for 4'L.................. — r..Y ) ,..9 digits r Nearest# , v +24'for 3'L................. a t x o 23. Digits per-F in range of a .Z r g expected change t f Total tubing to assemble (Approximate)......... 1 ; digits. Y, ' 24. gallons _ 20. total quantity coefficient of expansion for volume change in this tank Tank top to grade'........ full tank(17)xt for involved product, pe d r Extend hose on Test Elbow 6'or more 25. � � L j �r ,� — fa � This is m below tank top........ volume change per F(24) Digits per F in test Volume change per digit. test N Range o(26) Compute t 3 decimal places. factor(a) C W 'If Fill pipe extends above grade,use top of fill �N` •` - r 26. 30. HYDROSTATIC 31. VOLUME MEASUREMENTS 34' TEMPERATURE COMPENSATION 38•NET VOLUME 39. ACCUMULATED LOG OF TEST PROCEDURES PRESSURE IV) RECORD TO .001 GAL. USE FACTOR s CHANGES CONTROL O """ EACH READING CHANGE �' -' ^. 33. 35. 36:.> 37. Temperature At High level record 27. 28. 29• Standpipe Level 32.y Product is Product Change. Computation Adjustment total and deflection Date Record details of setting UD' . Read- in Inches Graduate Replsad(-►. Thermal Higher+ (c)x (a)= Volume Minus and running test.(Use full ing Time Beginning Laval to Sensor Lower- Expansion+ Expansion(+)or At low level aeipuU' (24 hr.) length of line Kneaded.) No. of which Before After Product Reading (-) (c) Contraction- Contraction change per how Reading Restored Readiap Reading Recovered(+) (r)-(t) (NFPA criteria) w A' L 40 it r } -` CO 144 ) s ? �. _ 1 L ' [�. 41 �� s� q A ' •/1 re 12 , ell rN r-CN �,,, �, is ti € rN! �s 0 ' V ., -. .... -. � .. ..., ...� ,,. M1. W::.. ,1••:, :..Pti.. '�+� yy.._�� I.A•..- 'vJr-.... HLW -f .A.rf •"}:'M, .S. > bu.. f.M.. .w^� ., a...,.v ev.f .a,.i�e �:SiE% M - .w 1IJ;3,'ix 'G�el.Y�V'iF 'rei.�`; :xt"(f 't- .c„.F"".'•,:^7nr!'$ "fPuC- e11'°st '�+`+�i • .. wA4,Swb. .. A'ul•vs�':,N9iY'I•Mlk. F�'Y1Y�W!'+4 `"'�A'" ri!S.'�. -�., �1PY.�... �4 - � � . • -. ..;-„�.-_. -.,• ---� ,... ,.-.r.. ..,. .�''; w`T,'„C.�..., k:'.rr, �` H .-,,�� � Me J..-. uYx �x of; -�.` �;i,�},.,.-::g:- •'?."t-. r r i„ '. _ .:� y�1 - ..v �� G'.'?r't > '� �� i 1l, 9�.+. M1�!'V _• . n eEf} 14. ��x�G lv���Tw �7 _,. !3 nvS Name of Supplier.Owner or Dealer Address No.and Streets) City StaleDale of Test TANK TO TEST 16. CAPACITY / From 7� C � � Station Chart i i t By most accurate y�-� Tf LL � � / J• //�C� � �G`r /'� Tank Manufacturer's Chart lJ� /�S ��C� � � Nominal Capacity / Capacity chart available L Identity by position Gallons Gallons Company Engineering Data --I X 1/V 1. 1 }r� Is there doubt as to True Capacity t ® Charts supplied with TSTT O Stand and Grade See Section"DETERMINING TANK CAPACITY" • Other a �_ 3 17. FILL-UP FOR TEST stick readings C O ( to%in. Gallons Total in Tank m Stick Water Bottom ALL _ /� before Fill-up Inventory 5 to%in. Gallons Fill up. STICK BEFORE AND AFTER EACH COMPARTMENT DROP �. OR EACH METERED DELIVERY QUANTITY / O ' � O � ._ Product in lull tank(up to till pipe) Tank Diameter j 7 O al a, _ 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK v n See manual sections applicable.Cheek below and record procedure in log(26). OD A O Water in tank � High water table in tank excavation 0 Line(s)being tested 0 Vapor recovery systems � Stage 1 � Stage II CD .N.1 bf. ..'.,_.' •.• , .Yx-�. =: r+� �+ ne .. =,�1 _ ; m `19 .TANK MEASUREMENTS FOR 21. TEMPERATURE/VOLUME FACTOR (a)TO TEST THIS TANK 41TSTT ASSEMBLY Inventory Top-*F Center_ 'F Bottom_ 'F On Truck_'F Expected Change =L Bottom of tank to Grade'.... y r r c �'" _ 22. Thermal.Sensor reading after circulation v� 'F ' • n � Assemble tubing+30'for 4"L... .... _ digits Nearest s _ i 24'for 3" 23. Digits per'F in range of expected change Z - �P - - _ _ digits Total tubing to assemble (Approximate) . n24. '�G�L� x 'O�)n�� _ C� gallons _ 20, rt total quantity coefficient of expansion for volume change in this tank >:Tank top'tb grade x - full tank(17) for involved product per'F .... ...... a f Extend hose on Test Elbow 6 or more 25. I� � ?- F/ / _ �� / This is P ; ., ro below tank top................................ volume change per'F(24) Digits per'F in test Volume change per digit, test ro Range(25)., Compute to 3 decimal places. factor(a) O - W 'If Fill pipe extends above grade,use top of fill. 26, 30. HTOROSTATIC 31. VOLUME MEASUREMENTS 34. TEMPERATURE COMPENSATION 36.NET VOLUME 39• ACCUMULATED ^ LOG pF TEST PROCEDURES PRESSURE CNANGES CONTROL (V) RECORD TO .001 GAL USE FACTOR (a)` EACH READING CHANGE 29. Standpipe Level 32. 33. 35. 36. ' 37. Temperature At High Level reeaed 27. `' 26. s.. in Inches Ptodactin Product Change computation Adjustment total and dellecrfaa Date ' Record details of setting up Read. Graduate Replaced I—) Thermal Higher+ (c) , (e)— Volume Minus Time and running test.(Use full Ing Beginning Level to Sensor Lower— Expansion+ Expansion(+)or At low level compute 124 hr.) length of line if needed.) Ha•. el which Belore Alter Product Reading (c) Contraction— Contraction(—) change per hour Reading Restored Reading Reading Recovered(+) /� (v)—(1) (NFPA criteria). �•'YS %Oc v,7s �'1LG S fel,/�, io s/r� d cw C _ /%y y� _ o-o ? " , 03 ��rT •3� /���• (o yl' �(c�v e L-- y y/ y yz I I 95 o z 53 D ; L Z� , a 3Z `yy '(/t'�� i Yz', J,e�ie 3 y, Z 95 yam;' - .o 70 ' l p ► o -Lo 0e"3 FJOn, 7 yZ'� �.ev e,C_ ` 2, 4L .qy .9q ;0- 7 5WI6 'es; `f •0 � `F :5 a /5 t,)`nL /L yZ 9y 9`/ • n n Sw 3 - 3 O E 3 •06 3 2 yz A L © (o � y z 9� S f •��/ j d - � o � 3 5 3 C 3 o Dot� t ev�'- ��� (/�• Aror� L Y.21Y YL .9 �� T•OZ 5f o�� .oZ U2"— r t ! O ! /•cam D���� ;o' yz F�eLeL F� �r� �t yZ . DO • bZ •o� D � � -�Li -o •� 1` � fZAi� 10 C{2 � ��'�jL' L �( L AIL .pZ • 0 (4 r•02- r � oZ / p0 ! r•(,70 1431 1220(1, '_0 �.e��u . .we L / /3 /L ,00 o , 0 5 G ' •13 . 063 ` 003 00 //.. Rt¢ty� 10 }�C)c.v �eue - Z . 1'3 /y - 06 / Z To f,t)Le y,eu e Z_ • /Z J . 06 5 7 i 3 - 0 6 3 . 00 3 .. 0 0 9 (o bov) V /3 /2 8 157el -/-.3 •o 0 3 0 1 1 r •t'. .. .- Data Chart for Tank 'System Tightness Tester 21103364) USING KENT-MOORE CORPORATION TANK TIGHTNESS TESTER -MODEL 1000 Copvrignt®Kent-Moore Corporation 1977 PLEASE PRINT 1. �.'>.^� t .�`� 1. OWNER Property ,J /�/'t. G , '� Address Aeorssentativs TelsonoM i Name Tank(s) 1 - Name Address Reoresentaave Telsonone 1 •T 2. OPERATOR ; "`i:',*/`t Telaonona Name Address 3. REASON FOR TEST L- %c 5 / �/li � jt•i7//! /��S j .5•'.C[�E?� �i�,f�i6� 4 , (Explain Fully) 4. WHO REQUESTED Name Tile Company or Affiliation Date i TEST AND WHEN /'� Telsonone • ,'Address . 5. WHO IS PAYING Ties Telsonone - Comvanv.Agency or Individual Person AWnmainq . FOR THIS TEST? State 2i0 > ;. Billing Address Cite , Attention of: Order No. Oiner Instructions - Identity by Direction Capacity I Brand/Supplier ( Grade i Approx..Age I Steel/Fiberglass 6. TANK(S) INVOLVED f' i i I Location Cover Fills I Vents Siphonap i Pumps �l'K� 7. INSTALLATION �.. , Cfli �C �/ J - /l'C I DATA //.�c'r ! I Suction,He North inside drivewev, Concrete.Slack Which ranks M.G..d Yn Too. Size,Titelill malt@.D/o0 I I I to Hear of station.etc. Earth,etc. tubes.Remote Fills Sizo.Menifolded 1 S. UNDERGROUND i' // Is the water over the tank? WATER Depth to the Water table� �l,�3ZK El Yes Tanks to be filled i i�i hr. '/f' Date Arranged by 9. FILL-UP / Name Tueonona ARRANGEMENTS Extra product to"top off'and run TSTT, How and who to provide i Consider NO Lead. Terminal or other contact for notice or inquiry -COT Telsonone - •V'" O@dr Name 10. CONTRACTOR t= Gi"!�'l-�= V7 MECHANICS, any other contractor c`/�<1>d7 C!!l7/E�� /�/ E - !11 w' y, involved 11. OTHER INFORMATION OR REMARKS Additional information on any items above.Officials or others to be advised when testing is in progress or completed.Visitors or observers present during test etc. Tests were made on the above tank systems in accordance with test procedures prescribed for Kent-Moore Tank Systems Tightness Tester Model 1000 as detailed on attached test charts with results as follows: . 12. TEST RESULTS _ Tank Identification Tight Leakage Indicated Data Tested 5 i— i I ' I i This is to certify that these tank systems were tested on the date(s)shown.Those indicated as"right"meet the criteria established by the National 13.' CERT FICATION Fire Protection//Association Pamphlet 29. �� (�/J Data ( I'_i Tesbnq Contract ocor Comdmr. Br: gnuure i'' �_ >C•l Address .. Sslial No.of Testae .. ecniticiana .. _ l i l r r t•) ... .. - . j .. . .. •,• `*,„;: � t r 1, r� �.�r.f��,,�F„,r' ""�6''�fx"��°�L;k.,��a���ia�*��Mzw ,e�-:. - .. - .. - _ ' kr :7R'. ': r-T - _. r• .- - z .. .•.^• . _ '. .:, ... ..'�xry �•.'�.'s, ""�,,;'ta wig't,r.r,C: •+'T' e 1 Jr:✓ ...s.. .. r i - 14. . ,,,€rt i�-o,�-TNS Wficf� % %3� ��,Lr,.z,iS Name of Supplier.Owner or Dealer - Address No.and Sbeal(s) City State Date of Test 15. TANK TO TEST !, ) 16. CAPACITY From '7 1 !1 yl z a Station Chart -- _ B most accurate Tank Manufacturer's Chart cam;- �oc� it l /T��r, y T /l l' O Nominal Capat: capacity chart available_ c Identity by position Gallons Gall ons � Company Engineering Data � S e-L _ Is there doubt as to True Capacity 7 Ef _ 0Charts supplied with TSTT O ? Brand and Grade See Section"DETERMINING TANK CAPACITY" Other w r • g 17. FILL-UP FOR TEST, stick readings S to X in. Gallons Total in Tank V) �D Stick Water Bottom 0 before Fill-up • � x Inventory Z to X in Gallons Fill up. STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY OUANTITY /L� G Product in full tank(up to fill pipe)` fR� P� f�� Tank Diameter / W / ! 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK i yr See manual sections applicable Check below and record procedure in log(26) » ,AOD " .' �.v D k: :. /V Lt a tw Y* d( COWL ltC'f� e^ Water in tank High water table in tank excavation "q 4 .a Line(s)being tested a Vapor recovery systems 0 Stage I Stage 11 W , . Y� s-^, ti' � ... '`.. -,' .:,8 Y �«?',;�.:�#r;.� �{'n. "•r h�,�"*� � Y'�T. 'S W - � ww{,1} ? i?`:"',-4 ;e'.i, - - m . 19. TANK MEASUREMENTS FOR 21. TEMPERATURE/VOLUME FACTOR (a) TO TEST THIS TANK TSTT ASSEMBLYt ,r • 4i s xs sp 4 Inventory Top_'F Center_'F Bottom_'F On Truck_'F Expected Change = Bottom of tank to Grade'.. ,. �r-� `n Assemble tubing+30"for 4 L ....y. Thermal Sensor reading after circulation -F 22. digits Nearest - 23. Digits per'F in range of expected change digits • Total tubing to assemble (Approximate) /'� p 'l �w"a t + # � - 24. �Ci / �, X G C�' �/ _ `7. C, gallons _ 20. r .-b y° ;total quantity coefficient of expansion for volume change in this tank Tank top to grade*... .. ..:ir r ` ?' *lull tank(17) for involved product per'F ,,.. Extend hose on Test Elbow 6'or more �; ` = ��` "" i` � •25. / � + � ft� l e `r This is aAD below tank top...................... volume change per'F(24) Digits per'F in test Volume change per digit. test "" Range(25) Compute to 3 decimal places. factor(a) If Fill pipe extends above grade use top of fill. w.{ �.•.,.. , yi�,'s.^ `.� !��'h�F�: ' b t � ,c^,.� x r'...•A r to ,r,sµ,:� + .: -•, '+ w' :'t-''r h g, '.- r- w .1` Y ..�,v e x .L�`,,`,rA'.�t,: `` `.'+r g'„' ''JE :, r.,?�k... - .+.. _ - i. 7 ♦ '°`n •'k•Y3 •'v {'`,+ ,4e'�::..! F, �'ti sf"i»,o•t ''-. a.i'Fy.•Jn3: s a u ` -¢ i- �i� - . �'4 r.'- .� -:r.+�� `u.'�-,yE t a y a i e�rF-..�: x' 'wg•�-, � � " ,. A ,.c .. -. a-. 'h°'µ' "ii^r d'� ,,9c-+�-:M" x {!�• '� ,t . { i �'xC c 16. 30. HYDROSTATIC 31. 38.NET VOLUME 39. VOLUME MEASUREMENTS 34' TEMPERATURE COMPENSATION CHANGES ACCUMULATED LOG OF TES PROCEDURES PRESSURE -(V) RECORD TO .001 GAL. USE FACTOR (a) EACH READING CHANGE CONTROL � �_2`7 �> :, ''t 29. - Slsndpipe feral_ 32. 35. 36. 37. Tsmpaatwa At High level record , 27 28 i Product in 33' Product in Inches Change Computation Adjustment total and deflection Date Record details of setting up Head• Gradaat. Replaced(—) Thermal Higher+ (c) x (a) Volume Minus Time and running test.(Use full ing Beginning Level to Sensor Lower— Expansion+ Expansion(+)or AI low level compup length of line it needed.) No• of which Before After Product Reeding 0) Contraction— Contraction(-) change petsrour Reading Restored Reading Reading Recovered(+) IV)— (1) (NFPA crittais) f co Illl f C/,,i 3'3 / �%> ,S 57�'�✓1 t'%/�jz 7- C�(�?CL'� i �� � �- �l�I� LC r'C C� i/l�,o �!v % t-' /'�, ^r�:%• 1 E' _ rjC' 44- k vC ( Y2r� ��e � Ll-2 :S. '-fL am CEzS e�z .ZLJ� 1)/Nt f F�v. ie k ? e. L- c/-� ,1/r 0 �, Zt vE L '1c2 t - ( . 4, �/� , Lr-. J25C2e D��i�ti Tv �,c�v��C ��'' r 7 ,3 �', ► �i 3 7 +'Z- 1 Z5�' CC! Y Ste' IJ/�);�{t O z 112 t I Vic, I����=�' L y 1 `l y yz 7_ 5 '— 5 y + 3 I � 7 i C r, GU L/ G.. ; �57J t Z C C� 76 oc- .00 � tG1i►ti 1C l2 ��� �- / � Z 21 D!<t?tr1 0 tz l2- Ss '7 7 1 ; -r 3 i 877 C• c c �, 1975 1 Ll 14. r—X VICO. U I V_AST rozo 91-a X�o Name of Supplier.Owner or Dealer Address No.and Street(s) - City State Date oiTest _ - �►. 15. TANK TO TEST pl1. 16. CAPACITY -' From El Station Chart 5 nn / By most accurate /^� (✓ el-Is I t? I a✓I, Nominal Capacity capacity chart availabl 50 ) ❑ Tank Manufacturer's Chart Identiily by posillon Gallons Gallons - ❑ Company Engineering Data Is there doubt as to True Capacity T ❑ Charts supplied with TSTT 0 7 8r9nd end Grade See Section"DETERMINING TANK CAPACITY" /!R ,\! ❑ Other Q .�► �TV crJ r a . G 3 17. FILL-UP FOR TEST Stick readings < 8 to G in. Gallons Total in Tank N1 Stick Water Bottom. before Fig-up Inventory to%in. Gallons aZ, = Fill up. STICK BEFORE AND AFTER EACH COMPARTMENT.DROP OR EACH METERED DELIVERY QUANTITY t .m rr Product in full tank(up to fill pipe) Tank Diameter O ar, i 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK i BL�Zdz,EJL DSee manual sections applicable.Check below and record procedure in tog(26). � n � P ?t lL1 ❑ Water in tank ❑ High ter table in tank excavation ❑ Line(s)being tested ❑ Vapor recovery systems ❑ Stage I ❑ Sage II tD O - tr Z _ 33m11 19 ` TANK MEASUREMENTS FOR ' "' t 21. TEMPERATURE/VOLUME FACTOR (a) TO TEST THIS TANK • { ` TSTT ASSEMBLY Inventory Top_'F Center_'F Bottom_'F On Truck_'F Expected Change = Bottom of tank to Grade'...........I . ._{—• y D -* w.` " + 22- Thermal-Sensor reading after circulation J / •F n Assemble tubing 30'for 4'L.............. digits Nearest -• .. .... 24'for 3"L... 23. Digits per 'F in range of expected change ? Total tubing to assemble (Approximate) digits 3 24. S� X coo e _ •t2 t;� gallons _ 20. _, • z total Quantity Coefficient of expansion for volume change in this tank itr .i " i full tank(17) for involved product per 'F G� > .Tank top to grade'...... ) G� — YZ Emend hose on Test Elbow 6'or more q 25. • J` + J _ 10 This is to "^ volume change per'F(24) Digits per •F in test Volume change per digit. lest t0 _<. below tank top.......................... . . '••••• Range(25) Compute to 3 decimal places. factor(a) O fJ ' If Fill pipe extends above grade,use top of fill. r - 30. HYDROSTATIC 31. 34. 38.NET VOLUME 39. 26. LOG OF TEST PROCEDUR S PRESSURE VOLUME MEASUREMENTS TEMPERATURE COMPENSATION CHANGES ACCUMULATED CONTROL (Y)RECORD TO .oat GAL. USE FACTOR.(a) ......., CHANGE n 3 3 EACH READING 27 28. .e xx �s4„ 29. Standpipe Level 32. hedoct In 33• Product 35. 36. 37. ' Temperature At High Level record ht lrrchs Change _ Computation Adjustment total and deflection Graduate Replaced(—) Thermal Higher+ (c) (s) Volume Minus Date Record details Of setting up need- Time and running test.(Use full ing Beginning Level to Sensor Lower— Expansion+ Expansion(+)or At low level compute (24 hr.) length of line if needed.) No. of which Before After Product Readin (c) Contraction— Contraction(—) change per hour Reading Restored Reading Reading Recovered(+) � v —(tl (NFPA criteria) � SJC /A fD/C 41 le? 5/moo,^oo- 0 .. - i>l S S/'ett•, 1 , e�eC / /f �' , oo ys o 5 6� 7 .00 93 © / 630 4' ' � DD33 •Oo6J /0 -;70 ofPve. L boy '�70' (� r,o1/ yI t�f :03,03 -ooV3 /0 o" eveL S f o' ,oa ,0 y T. DY &5: . 0 -oy �;t� 5 � Z .03 Cr -o o I.�v eL 7 t ?D O� • l Z t'0 Y �o ' .f I O 3�3 O 3- 13 Z , 38- .uz- .off (o g firZ �i o /Z' �eo ; Z �,L •�'� r ,oy mod D�r3r&&-rJ -'o /z'' e0 o L 3 % 12, u� 5_0 .0 7i 01 0/L f4 i1U(-'.v O t it hCzo e- /.3 ) Z .5 _ 5 `� .0`f l6 i�.+9I�v �O I fir/ �ev e 5 ) 2 S`,/ • J8 r , p s f/ 0 g G O� .•Z�'Ate•`. # h, ��g ls�h 4* �}.Y.."'•J • .. 1 .�.,' i C +.fit a t tt':' > • 14. � w�.►�TGv� T '� .�?� /�� J ���f�.�s . 1.23�5�' Name of Supplier.Owner or Dealer Address No.and Sueet(s) City State- Date of Test K 15. TANK TO TEST 16. CAPACITY From El Station Chart C,,� fOAS Dc�g�� By most accurate�j ( /� y(� Nominal Capacity zin capacity chart available O ( ❑ Tank Manufacturer's Chart I Identity by position - .Gallons - Gallons Company Engineering Data Is there doubt as to True Capacity? Charts supplied with TSTT O = Grand end de See Section"DETERMINING TANK CAPACITY" �' Other r a a 3 17. FILL-UP FOR TEST ~ +' Stick readings to in. Gallons. Total in Tank CDStick Water Bottom before Fill-up Inventory t O to'Ain. Gallons ' Z + Fill up. STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY QUANTITY CD CA .O ks /^ q Product in full tank(up to fill pipe) Tank Diameter i 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK DSee manual sections applicable.Check below and record procedure in log(26). x Uc E;£) wT61P - T. Water in tank High water table in tank excavation 0 Line(s)being tested Vapor recovery systems Stage I Q Stage II _ . . -m 19. TANK MEASUREMENTS FOR 21. TEMPERATURE/VOLUME FACTOR (a)TO TEST THIS TANK '. TSTT ASSEMBLY Inventory Top_'F Center_'F Bottom_'F On Truck_'F Expected Change =�6 Bottom of tank to Grade' 35 70 .F • 3 22 Thermal-Sensor reading after circulation — n '' R Assemble tubing+3W for 4 L................:. digits Nearest ?{ 24'for 3 L... 23. C ;k Digits per'F in range of expected change . . t ., .. digits • - .�.`� Total tubing to assemble (Approximate) 24 a� `_ x000 ' �J O Q. l7 _ .CJ -Ig Dons ) ` Q x � r t r5 coefficient of expansion for volume change in this lank _ 20 A v-r 57 total quantity 9 full Tank(17) for involved product per'F • Tank top to grade .... /� p 8 Extend hose on Test Elbow 6'or more ` a 2 25. tJ r 7 4. _(Q l6 = d 1 L Ttfm is A a'^ „. r _ volume change Per'F(24) Digits per in test Volume change per digito t. favor(a) to below tank top......................: Range(25' Compute to 3 decimalP O W 'll Fill pipe extends above grade,use top of till. 7.1 - y `, 3 ''bSti,g•F'�i•j°"k ' 4t '" t., s x+ i^* F" Al ro 41 4 1 ♦w 1+ fi• i tM r�C4-1 A+ .. - Y '� P _ .. _. �• y /� S/J NET 26. 30. HYDROSTATIC 131. VOLUME MEASUREMENTS 34' TEMPERATURE COMPENSATION 3$ CHANGES VOLUME 39• ACCUMULATED LOG OF TEST PROCEOUR PRESSURE (V) RECORD 10 .001 GAL. USE FACTOR (a) o � EACH READING CHANGE IPLG=JL/9iL /9�.1 L CONTROL . t ; 27 28 29. Standpipe Leval 32. 33. 35. 36. 37. Tomperature At High level record Product in Product Change Computation Adjustment. total and deflection in Inches 0 D I -Date Record details of setting up Read- Graduate Replaced 1-1 Thermal Higher+ (c) ■ (s)= Volume Minus Time and running test. (Use full ing Beginning level to Senior Lower— Expansion+ Expansion(+)or At low level compute (24 hr.) length o1 fine it needed.) He• e1 which Belore After Product Reading (c) Contraction— Contraction(—) change per hour Reading Restored Reading Reading Recovered(+) (v)—(1) (NFPA criteria) '� L �. 19� 1 r9/l I�O7ea, Gt� ok r�� t0 , .E'!-e' !c'�• U Ti j 7 y.2 la e 0 e! My,'? � OW, n2 i C n: t a`� A e.j e,` Z y L Y L 1 j 7 r : o O 15 70 _0_ -�-' —a UZ'' 1.e 0e - � L o 7� d' •D 1 5. �Z Zoey 0 ,D8a L _ - b .7•D �,� �ic�vPL s7�j tZ za�Y po/� ou3 35 il�i�� 70 y3 ��:ems 7 5I' L oo z' Z / 590 tZ •Zo��l Lfi' ke,: e.Ill- y � Z �;,2 !_ ,� L ! 59Z z 20'3 .cot auo c % .7 r1 Z 1 . 3 Z J 5`S `7l Z L O gy �0 4 zr h e e� / ys q z 3 L I its fZ .Zog .0( (c) 0 3 /'3.j J2� Iw i� �tZ' ►�c� e � (� ' ( Viz, ,gyp j ,Zl 539 .00t 6 D� Sz l� yo �fz �12 'moo /z`' � '�n' ?T `'r.� j Z /. 9;� - / � c�vPE_ �� I `j'(, -L� � Z - ZDS'v O I + ty4l �! IZ' Z o►.Q_0e!- 9� f 1 7 - 5 t 20W O l (� O � o 0 I o z )• eon 3 - L it , ' I t Z i� L�5'�! -UO gY O I g`� " yC) /z tq('A :r c? z kc-.�� 1 Z ' D o . Zo -Z. o 5 1 �� 2l�ln to iZr ,el- . 'Zi ogy 0,3-df) - f 4. � r Name of Supplier.Owner or�Dealer Address No.and Streets) City State f Date of Test 15. TANK TO TEST G T X 16. CAPACITY From ' y'. -` r ❑ Station Chart, /� n �+• (' By most accurate Nominal Capacity capacity chart available' 1_ 60 w ❑ Tank Manufacturer's Chart Idenlity by position Gallons Gallons ❑ Company Engineering Data , —f X ylL�l % Is there doubt as to True Capacity? �` r , F�r7 C j� ❑"` � y A t ❑ Charts supplied with TSTT..,° 0 Stand and Grade See Section"DETERMINING TANK CAPACITY " O ..► :,. a.. ❑ Other • r t _0 17. FILL-UP FOR TEST �44 Stick readings »= t s ?'+ to%in. Gallons Total in Tank Cn (D Stick Water Bottom. - - •� '. X' ,. . .r ,. �` +,r..,a '1„ #' *t �' a z .. before Fill-up r Inventory ` 0 to X in. Gallons a Fill up. STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY OUANTITY57 Product in full tank(up to fill pipe) Tank Diameter LW L� , 0 = 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK ; DSee manual sections applicable.Check below and record procedure in log(26). v 0 • ao 6 8 ❑ Water in tank ❑ High water table in tank excavation ❑ Line(s)being tested ❑ Vapor recovery systems ❑ Stage 1 ❑—Stage 11 0 z rn N --f m 19. TANK MEASUREMENTS FOR 21. TEMPERATURE/VOLUME FACTOR (a)TO TEST THIS TANK TSTT ASSEMBLY Inventory Top_'F Center_'F Bottom_'F On Truck 'F Expected Change � f! Bottom of tank to Grade'.::'.................... �' 7y o D 22. Thermal-Sensor reading after circulation I 'F 0 Assemble tubing +30-for 4-L.................. digits Nearest 0 +24'for 3'L................. 23. Digits per 'F in range of expected change ? - digits 24 Total tubing to assemble (Approximate) ........ 0 . c� : 0 x Or� e gallons S 20. total qua City coefficient of expansion for volume change in this tank 0 _ full tank(17) for involved product per 'F DTank top to grade.............................. / ( /. Z Extend hose on Test Elbow 6-of more 25. 53 °L� y J -t- l0 3 This is P lume change per'F(24) Digits per'F in test Volume change per digit. test IN)(o below tank top................................ vo Range(25) Compute to 3 decimal places. factor(a) O 'if Fill pipe extends above grade,use top of fill. TG`X tic,O sis, P-I ry ti i l95 Z6. 3O. HYDROSTATIC 3�. VOLUME MEASUREMENTS 34' TEMPERATURE COMPENSATION 3S.NET VOLUME 39' ACCUMULATED LOG OF TEST PRO EDURES ✓ y PRESSURE (V) RECORD TO .001 GAL. USE FACTOR Is) .. CHANGES CHANGE Lr7 ^�'\ + CONTROL * •'�' EACH READING Z7. Z8. " '• Z9• Standpipe level 3Z. 33. 35. 36. 37• Temperetura At High Level record In Inches Product in Product Change Computation Adjustment total and deflection Date Record details of setting up Read- Graduals Replaced I—.) Thermal Higher+ (c) a (a)= Volume Minus Time and running test.(Use full ino Beginning Level to I Sensor Lower — Expansion+ Expansion(+)or At low level compute, (24 hr.) length of line if needed.) r Me• of which 0 fore Alter Product Reading It) Contraction— Contraction(—I change per hour Reading Restored Reading Reading Recovered(+) Iv)—(t) (NFPA criteria) ,p cC eeTU�2Ne� ') p �-'�' C� L art,; - _ z" �,evel. C CJ S'�N -v 1L c)"u _ D f� O L)ell - i-� i `7 - i Leo 3 r e fo Y2' j et_, e C, s a 1730 Pe �1 <Q to-q2, ' �e-ue L 3yL yL U-O �; �`/� 73 -- (o d8� h -37� Iaa(0 •;!�o 101fz:' heUQL 1' ILL `�` •S� �P 7v20 `/ 5 `f -i3y f .: C io 5.0'0 *t)kWttt o Yi' neue el el L '/Z �5� ,% . /3 � � t :/ 3 G ,00�` I ,30v �%5 is rK z' I�eveL_ f�l z :� � 6' , . `� ems'� _ l Z OO �- 00 �,�-�70 1 z � � l i fL A'I It:c-» t n t 2'' 5 1 u 7 L 8 +- i 3 0 C) V'.G - _ x w 3 v ::. ��.t- h a m Ea � �m +r'2 "r .-. •.^ .:tt'�,c 4>`x..'.}.. r•x,w:--••. {."w K lir.�7,.-"[pY`X•�-I r"',�, '3" `.Tv�iP wi-' Y '3.,.?5 '`"° ±«a'�w T3-..�'i:,^ *�.,f•",,:xC'. . 14. �w 2 �3Z ..r Tzx�co. t � win•. o T>sf � ��/w.,�ti s .` Name of Supplier,Owner or Dealer ' Address No.and Street(s) - City State Date of Test 1.5. TANK TO TEST - , is. CAPACITY r, from ° a . U Station Chart n (��n By most accurate Tank Manufacturer's Chart 4 /C (� ` IK E�� No Capacity 1 n capacity chart available U Identity b position Gallons __ Gallons - l] Company Engineering Data _11 X ! �( Is there doubt as to True Capacity 1� ``• Charts supplied with TSTT - Q Stand an Lade See Section"DETERMINING TANK CAPACITY" U Other 0 row -3 11. FILL-UP FOR TEST r �;,t stick readings .: f e 8 C - � -)'�� -- - to X in. Gallons Total in Tank ` 75 (p Stick Water Bottom OI before Fill-up y - Inventory r to%in. Gallons Fill up.STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY OUAN 10 O Product in full tank(up to fill pipe) �� bovo ►r� Tank Diameter o 2 v 1 3 O --------- �_, _ 18 SPECIAL.CONDITIONS AND PROCEDURES TO TEST THIS TANK h ,, V L N .y Sae manual sections applicable.Check below and record procedure m log(26) 2 0 f L s #El Water in tank High water table in tank excavation Line(s)being tested Vapor recovery systems Stage 1 El Stage 11 �x hrt t _� ... ._ ,. "'� a•6t....:+���' # .:xT�, ��.�`4*t d- •" .."� .a')?G:T`*? a,„�:.. .. _'. �:" wY 19 TANKV MEASUREMENTS FOR $t r` ' 21. TEMPERATURENOLUME FACTOR (a)TO TEST THIS TANK rFfih TSTT ASSEMBLY inventory Top 'F Center_'F Bottom_/ -F On Truck_'F Expected Change � Bo an Y` ttom of tank to Grade'.. .... r ; J Q7 D � ,, 22, Thermal Sensor reading after circulation t 'F 0 Assemble tubing+30'for 4 L..... digits /n Nearest t NO ` ro ' •;+24'la 3 L.... t�� 23. Digits per'F in range of expected change ? Total tubing to assemble (Approximate) r' diaits 'R- 3 4. 6 O yD `� _ `� O gallons w e a 2 f� X a l S € 20, i T e total uantity coefficient of expansion for volume change in this tank a . . } f, :Tank top to grade'........ :r„ ���rr�' � 1 " full tank(17) for involved product per 'F <� 4111 Extend hose on Test Elbow 6"or more " l° c 25. L/.n�Gf "7 + (0 3 _ ���J This is to below tank to r'' "volume change per 'F 24 Di ils per.'F in test Volume+change per digit lest p......... r" ..X l ) 9 g g W s g Range(25) - Compute to 3 decimal places. factor(a) F. 11 Fill pipe extends above grade,use top of fill• 2 i x2. 2 '1�:' ,a'� T+r"� 'w �r 'G#..;W � �• u..;"'t"�r .�+;:�� �'}}�+ ':°f'tg .ire:-'� .�+. ^.."u,...:.}rTM K. r „�. .. t - - •:t r ., s s K s ^vh .4"�`'- �i` -w,•'e. 'N_ 1 �,�pi:N. C -,y J ^t .�,., v .., - , _ f '} v,i s a � v� .c�.,��'-r,,�;e a s �j."?' 1 4.- µ� ^� .c�,r E�°"a,y x �s # L �",4 `•s t "} � � ,tom S t(i•'{` Fr" � � el .. {" x a 4 s r ' l T�7C19GO S S ko/. 13 tvA.'1S ►M ►�SS 30. HYDflOSTATIC 31. 34.- 38.NET VOLUME 39• 26 l06 OF TEST PROCE ES +' q�4 � " PRESSURE VOLUME MEASUREMENTS TEMPERATURE COMPENSATION CItANGES ACCUMULATED CONTROL (VI RECORD TO .001'GAL USE FACTOR (a) ..��ys EACH READING CHANGE !0, � D if G C. C- 27. 28. a, 29. Standpipe Level 32. Product in 33' Product 35' 36. Temperature At High level record ROCOfl1 details of setting Up -Reed- in Inches . . Graduate Replaced(-) Change Computation Adjustment Total and dalleUion Date Thermal Higher+ (c) , (at = Volume Minus Time and running test.(Use full mg Beginning level to Senior lower - Expansion+ Expansion(t)or At low level compute (24 hr.) length of line if needed.- Ne•; of which Bstore Altar Product Reading (c) Contraction- Contraction(-) change per hour Heeding flaxtorod Reading Reading Recovered(+) (v)-(t) (NFPA criteria) i L ,yr OU I r yZ ,� 3$ r h c / O 'TO : `�j' `ice /pt� �� •zS� 7;"/ t3 193 yy3s �q :i o �rz ':�� e' 3 39/z uZ '75 , 5 z 2- 3 7Yf�' c 1�� %o L" .he0et- y .�q �Z 5Z - 4� �, 7y, fi� goo �600 /. 15 rS rr y' ,e /` C 7o D / 1 5 11-z o �e P o �vE� �Z /oo . / � �- � T � '' lc��L �1 Z / S� 74�� 7y,5 !Z L n ri E1)� '0 e v e L eZ'3 ��9-1�41ellc y Z , 7.� o Ij ���� --�' /zry ewe(- �.63 j"y 90 ,/5i0 I e� IL`' �,ve L ;, S f !01 z 2 ,/ '09 755. �-i • 06Y f s' :1 3 C ' 2-1 w1, a95•, �f 14. E C �. WEa0Tw0/r7V I. 13� �r tu�v!S AM' ■� Name of Supplie wnet or Dealer - Address No.and Streets) Cityv State ere of Test r, r[, from 15. TANK TO TEST 16. CAPACITY Station Chart / 1 B ell: most accurate r Tank Manufacturer's Chart 57 f/ /'. I( �%�'r✓1 (/i C r' Nominal Capacity�n capacity chart available � d t Idenlily by.postoon Gallons - Gallons Company Engineering Data I 1 Is there doubt as to True Capacity 7 Ej Charts supplied with TSTT Q (D Brand and c,ade See Section 'DETERMINING TANK CAPACITY" Other C g 17. FILL-UP FOR TEST r Stick readings to X in. Gallons Total in Tank N Stick Water Bottom before Fill-up Inventory Q to X in. Gallons Z 1 i I Fill up. STICK BEFORE AND AFTER EACH COMPARTMENT DROP ( OR EACH METERED DELIVERY QUANTITY 6 O Product in full tank(up to fill pipe) 4 Tank Diameter !n 18. SPECIAL CO NDITIONS AND PROCEDURES TO TEST THIS TANK r See manual sections applicable.Check below and record procedure in log(26) CD A Water in tank High water table in tank excavation Lines)being tested Q Vapor recovery systems El Stage 1 stage II (n Z _ 21 TEMPERATURE/VOLUME FACTOR (a)TO TEST THIS TANK rn�tt 19 `TANK MEASUREMENTS FOR ^ +ac - —1 = T$TT ASSEMBLY e.rt - f. r '; '. Inventory Top --'F Center_'F' Bottom._'F On Truck_'f Expected Change Bottom of tank to Grade*... - 22 Thermal Sensor reading after circulation d - s -D Neatest Assemble tubing +30-for 4'L....... . r digits i 24'for 3'L... 23. Digits per'f in range^of expected change . s - .. .. digits ? `.Total tubing to assemble (Approximate) .. 6 f C I^E' !/ _ � ,�17 g 24 �) G x — gallons n 4 in this tank v r r total quantity coefficient of expansion for volume change 2 20. y Yr '. w tj for involved Product per'F Tank top to grade ; x full rink('2) t Volume change per 9 s Extend hose on Test Elbow 6'or more This i p r r lume change per'F(24) Digits per'F in test 3 d places. facto Iro P e digit. test t0 below tank top.................................. .. �•(, ange(25) Compute to etyma P R I la r(a O If Fill pipe extends above grade use top of fill :., t 'd`• 4 B .,a. ^;4zt '.a .w7... ' a: x a '.,z r r^. ,y,. R 4 s�w�, _k i S e w.. s i 4s y. x (rjj , .. Y - 26. LOG OF TES( OCFOURES 30. N VOLUME YOROSTATIC 31. MEASUREMENTS 34' 38.NET vorw E 39. PRESSURE TEMPERATURE COMPENSATION CONTROL (VI RECORD TO .001 GAL.. USE FACTOR (a) ........ CHANGES ACCUMULATED EACH REAO!NG CHANGE 27. 28. 29. Sleeepipe Lod 31. p ` 6r Inches Product in 33. Product 35. 36. 37. Temperature q Date Record details of sellingo At High Level record Read. Graduate Replaced I—) Change Computation Adjustment total and deflection Time andlength oftest. Use full Thermal g (c) (n) Volume Minos running ( ing Higher+ x Beginning Laval to Sensor Lower— Expansion+ Expansion(.+_I or At low level compute (24 hr.) length of line if needed.) No: . c.� of which Before Alter Product Reading c / C7 / / l Reeding Restored Reading Reading' Recovered(+) ( ) Contraction— Contraction(—) change per hour /t•�" r/ /� LL•���/��'�/��/� / / �- O—OR (NFPAcriteria) f/f� ,9y a - �fileo 'o L L-, - _ L/7 ��/ > 'v ''�/�_ j. �j L ,, :� C C ' l' C. �� �� / 2" �► • 90 ;� c 9 CcC f; �iEy c. C " z �. ,c3 ,c3 ( I f z_ C'.33 ,Y ,e-,c3F , -Tf _ 12 r r �c� e_.L 3 ,G �/ • �' / rC� �/ , C•/l-� c-� Cr �'! C. . ��`� .�/l �►« Id �, ,��( �F� � � 3 7(- 12 F L F L - . n'y �4 �` ..vr �m � f'ri fiirzlt u.t .. . , I_-`\Ay y � f � ✓// _ .. TOXIC AND HAZARDOUS MATERIALS REGISTRATION FORM ti NAME ,OF FIRM: OUb HAQ60P CAQpc.G-S HAILING ADDRESS: kr6 13 a [\ 11 �-2 2CA2) 147Atiti c S I W4 0260 TELEPHONE NUMBER: 77 5-- 3 i S 0 CONTACT PERSON: (-( 0TC Ik OkGk+ ,- Aq-/AA� Does your firm store any of the toxid or hazardous materials listed below., either for sale or for your own use, in quantities totalling, at any time, more than 50 gallons liquid volume or 25 pounds dry weight? YES X NO This form must be returned to the Board of Health regardless of a YES or NO answer. Use the enclosed envelope for your convenience. If you answered YES above, please indicate if the materials are stored at a site other than your mailing address : ADDRESS: TELEPHONE: i i LIST OF TOXIC AND HAZARDOUS MATERIALS i The Board of Health has determined that the following products exhibit toxic or hazardous characteristics and must be registered when stored in quantities totalling more than 50 gallons liquid volume or 25 pounds dry weight. Please put . a check beside each product that you store: Antifreeze (for gasline or coolant systems) `I� Refrigerants! �R aiJ��Cto�ED�►� 7_01) e.. Automatic transmission fluid � Pesticides (insecticides; Engine and Radiator flushes herbicides,rodenticides) i Hydraulic fluid (including brake fluid) Photochemicals ! � Motor oils/waste oils Printing Ink Gasoline, Jet fuel Wood preservatives I. Diesel fuel, Kerosene, #2 heating oil (creosote) f � _ Other petroleum products: grease, Swimming Pool chlorine lubricants Lye or caustic soda � I >C' Degreasers for engines and metal Jewelry cleaners Degreasers for driveways & garages Leather dyes 1 Battery acid (electrolyte) Fertilizers (if stored Rustproofers outdoors) Car wash detergents PCBs Car waxes and polishes - Other chlorinated hydro- Asp?zalt & roofing t.ar carbons (inc.carbon C Paints, varnishes, stains, dyes tetrachloride) Paint and lacquer thinners Any other products with Paint & Varnish removers, deglossers "Poison" labels (including Paint brush cleaners Floor & Furniture strippers chloroform, formaldehyde, E hydrochloric acid, other F Metal polishes acids) Laundry soil & stain removers Other products not listed (including bleach) which you feel may be Spot removers & cleaning fluids toxic or hazardous (please (dry cleaners ) list) : _ )<_ Other cleaning solvents - !�Ni N.t _GLr,2AjT DiS�E2c, Bug and tar removers , Household (cleansers, oven cleaners Drain cleaners Toilet cleaners �1isc. (�0�«-,2 T-2,tAT,'t'It?J�C'HF�VtiC`ALS Cesspool cleaners Disinfectants Road Salt (Halite) r . Jim Shinker Route 132 (1 182 Rear) General manager Hyannis,MA 02601 (617)775-3150 r ti� 44 y Old ffiffDr Canoe- Inc. CAPE COD.MA L)VVN Ur —k�HFiNS IA �urtr-��tav� -I - O satisfacty 2. Printers : .BOARD OR HEALTH �' 3. Auto., Cody Shops (; nsatisfactory- 4. ' Manufacturers COMPANY � �� `, (see"Orders") S. Retal.l Stores 6. Fuel Suppliers ADDRESS 7. Mist l laneous QUANTITIES AND STORAGE (IN=indoors; OUl'=outdoc MAJOR MATERIALS Case lots Drums AbOveT•anks Underground Tanks lN_ lUT I I 1 6 gallons 9sJJ Fuels: — / Gasoline, Jet Fuel (A) Diesel', Kerosene, 12 (8) Heavy Oils: — w_a�-_ (C Synthetic Organics: ` — degreasers . Misc laneous: 1 F rfl 'fbAi` J s1 n.. LA/ lu'l UJSPOSAL RE-G�.�T1'I'ION f`u, -S: 1. Sanitary Sewage 2, Water Supply Town Sewer ,r�` public ut-v,im_ On-site Private 3. Indoor Floor Drains: YES N0 Q [folding tank t, MUC ° ZI /Q� O Catch basin/Dry wellGLS-� �;.-- -t-)�.�1 rY•� Coot.-c � r: 5��.�ii�'�'�-`T ._ Un-site system s �• . D �CDiJ i���►�� p;.RCN i IN 6' 4. Outdoor Surface drains:YUS Ncx -- . Ifoldin&- tank: MUC 1 rl•VJAr l ca 7Z u ( r1oJN 3 v,�; %I T O Catch basin/Dry well „L Of � L Q On-site 'system - - S. Waste Transporter A,"j '- NAMe of Hauler tins n censed? j I Ors n s n ery ewe . Inspector Uate el I� ' I i E 4 t a • p� r S. Russell Syl Commissioner °.7 Paul T. Anderson Regional Environmental Engineer .947=-12S1.$ (25xe 680=684 Cno F July 17, 1985 Texaco Inc: RE: BARNSTABLE--Incident Response District Sales Office Release of Hazardous Material 29 Sawyer Road Route 132 Texaco Station Waltham, Massachusetts Notice of Responsibility ATTENTION: William Halligan Gentlemen: The Department of Environmental Quality Engineering, on July 10, 1985, received notification from John Kelley, Barnstable Health Agent, that a release of hazardous material (i.e. fuel oil) had occurred frpm a 10,000 gallon underground tank at the above referenced facility. Please be advised that this condition constitutes a 'violation of Massachusetts General Laws, Chapter 21E, Massachusetts Oil and Hazardous Material Release Prevention and Response Act. This letter is intended to: 1. Inform you in writing that the Department has reason to believe that you are, under the provisions of Chapter 21E, Section 5, responsible for said release of hazardous material. 2. Provide you with an opportunity to accept such responsibility. 3. Advise you of the potential consequence of your failure to accept such responsibility. Your acceptance of responsibility for release means that you will immediately remove the leaking fuel oil tank and all visually contaminated soil and thereafter, engage the services of a firm knowledgeable in the area of hydrogeological investigation and uncontrolled hazardous waste site assessment and abatement to determine the extent of such contamination and to provide recommendations for all necessary remedial actions. All data generated by the assessment of this site shall be submitted to' this office for review and approval prior to implementation of any remedial actions. Please be advised that if you fail to accept such responsibility, the Department, under the provisions of Chapter 21E, Section 4, is authorized to take any response actions it deems reasonable to a release of hazardous material in the interest of protecting the public health and the environment. Failure to accept responsibility may -also result in the following civil liabilities and penalties: - 2 - 1. Civil liability for up to three times the cost of: a. All response costs incurred by, the Department due to the release/threat of release, including all contract, administrative, and personnel costs. b. All damages for any injury to, destruction or loss of, natural resources due to the release/threat of release. c. Interest accrued at an annual rate of twelve (12) percent from the date the debt becomes due. 2. A civil penalty of up to $25,000 for each violation of the statute or any order issued or regulation adopted. Each day such violation occurs or continues constitutes a separate violation. 3. A lien on all non-residential real property owned by you and located in the Commonwealth of Massachusetts, for the amount set forth in item (1) . Please notify the Department of your intent to comply with the above, in writing, by July 23, 1985. Should you have any questions regarding this matter, please contact James Begley at the above telephone number. Very truly yours, For the Commissioner Christopher Tilden, Chief Hazardous Materials/Solid Wastes Section T/JB/kd cc: Office of Incident Response Boston Barnstable Board of Health Town Hall Hyannis, Mass. 02601 DATE July 15, 1985 ❑ URGENT TOWN OF BARNSTABLE [IsooN as PossieLE BOARD of HEALTH FILE NO. ❑NO REPLY NEEDED 367 Main Street P. 0. Box 534 HYANNIS, MASSACHUSETTS 02601 ATTENTION TO SUBJECT Mr. Jim Begley Hazardous Spills Coordinator D. E. Q. E. Lakeville HWital LAKEViILLE MA 02346 MESSAGE Dear Mr. Begley: > We are enclosing copies of the testing of the underground fuel tanks at Texaco Oil Company Station, Route 132, Hyannis, as you requested. Very truly yours, Alhn M. Kelly irector of Publi eaith SIGNED REPLY 'C DATE OF REPLY J SIGNED I SENDER. DETACH THIS YELLOW COPY FOR YOUR FILE. MAIL WHITE AND PINK COPIES WITH CARBONS ATTACHED. I _ ; 41 14. Name of Supplier,Owner or Dealer Address No.and Streel(s) my Slate Date of Test 15. TANK TO TEST 16. CAPACITY From -Z Station Chart � 't�1 �� By most accurate L L G / /' I I Tank Manufacture's Chart m � �c � IN Capacity--/ �3d-- capacity chart available 0� -- N ® Identity oy position Gallons Gallons -j Company Engineering Data m ;0 Is there doubt as to True Capacity? L Charts supplied with Fn!_1r jt�t rE., Brand and Grade Sea Se Lion"DETERMINING TANK CAPACITY" """LJ Other 17. FILL-UP FOR TEST G`L / O Stick Readings� 9 Total Gallons ,es ,2 to 1/e in. Galluns ea. Reading Stick Water Bottom before Fin-up 006 _ 0 0 0 (� `� t xJ, ` Inventory to u.In. Gallons , FIII up.STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY QUANTITY Tank Diameter 't Product in full tank(up to fill pipe) �© /� Y N(b8 —'— — DOR30 18. SPECIAL CONDITIONS AND PROCEDURES TO .TEST THIS TANK VAPOR RECOVERY SYSTEM A O n See manual sections applicable.Check below and record procedure in icg(26). Stage I g?N Water in tank High water table In tank excavation Line(s)being tested with LVLLT D Stage 11 p�m N 21. TEMPERATURENOLUME FACTOR (a)TO TEST THIS TANK o 19. TANK MEASUREMENTS FOR N TSTT ASSEMBLY Is Today Warmer?i) Colder?;d f Product in Tank /_°F Fill-up Product on Truck___°F Expected Change ( , or - ) co Bottom of lank to Grade*.................... _�/ 22. Thermal-Sensor reading after circulation -1�� �/ ` 6,..;F "OD — CA Add 30"for 4"L ................. _" digils Nearest Add 24"for 3"L or air seal . 23. Digits per°F in range of expected change---..—? _ Total tubing to assemble Approximate ........ rr digits 20. EXTENSION HOSE SETTING 24,, --02—/�-�— X ��r) /�Ll/� _ _...-__�� c�j-r✓ 1_r1 2 gallons total quantity in coefficient of expansion for volume change in this tank Tank top to grade*........................ full tank(16 or 17) involved product per'F Extend hose on suction tube 6"or more C��/f Cam.��././ -t below tank top 25. 6v T _ _ _ • 7 —_ This is volume change per°F(24) Digits per°F in test Volume change per digit. test 'If Fill pipe extends above grade,use top of fill. Range(23) Compute to 4 decimal places. factor(a) 26. 30. HYDROSTATIC 31. VOLUME MEASUP.EVENTS(V) ACCUMULATED CONTROL EACH READING 34' TEMPERATURE COMPENSATION 38.NET VOLUME 39 LOG OF TEST PROCEDURES PRESSURE RECORD TO.001 GAL. USE FACTOR fai CHANGES CHANGE 2). 28. 29. Standpipe Level 32. 35. 36. 37. Temperature At High Level record Productin Product Adjustment aliE Record details of setting up Reading in Inches__ Graduate Change Computation 1 Total End Oellectron ' Replaced J-) Thermal Higher + (c) , (a) = Volume Minus and running test. (Use full no. Beginning Level to - FSensor Lower - Expansion+ Expansion(-)or �' At Lou Level compute length of lire if needed.) I After Product Readin I Chan¢e per Hour TIME of which Before g (c) Contraction - Contraction(-) (p hr.) Reading Restored Reading Reading Recovered(+) I #33(Vi-#3'jTj (ante erheria) sde ao yo doS_ _ I I I I ,� II I� i I 14. Name of Supplier,Owner or Dealer Address No.and Siteel(s) C State Dat of Test D� 15. TANK TO TEST 16. CAPACITY From Station than SYi1 /®� yl By most accurate /�y�t rl ,J. Tank Manufacturer's Chart T��� / 0 Nominal Capacity_ V capacity chart available_ V N ® Identity by position Gallons Gallons ' `�rr { j Company Engineering Data �� i V�L Is there doubt as to True Capacity 1 U Charts supplied with E�Ptr�Ti4p �rrtt® El Brand and Grade See Section"DETERMINING TANK CAPACITY" Other 17. FILL-UP FOR TEST 7v -' Stick Readings Total Gallons • 7��� to t/e in. Gallons ea.Reading Stick Water Bottom /'�,� L? to `� before Fill-up (J_1J� _ O 0 0 - e Inventory 14:51 000 to Ve in. Gallons - Fill up.STICK BEFORE AND AFTER EACH COMPARTMENT DROP OR EACH METERED DELIVERY QUANTITY CE Tank Diameter Product in full tank(up to fill pipe) v ®Qo � 0 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK VAPOR RECOVERY SYSTEM XX 4 n )p See manual sections applicable.Check below and record procedure in log(26). Stage I o? ^� M Lj Water in tank High water table in tank excavation' Line(s)being tested with LVLLT Stage II CD mom o c 21. TEMPERATURE/VOLUME FACTOR (a)TO TEST THIS TANK . TANK MEASUREMENTS FOR ° ° w 19 Expected Change + r — � r� F Pr in Tank_ F Fill-up Product on Truck=°F Ex ec e C a e( o ) Is Today Warder. I� Colder?I]— oduct p D 9 TSTT ASSEMBLY Bottom of tank to Grade..................... G d - °F 22. Thermal-Sensor reading after circulation Add 30"for 4"L ................. _" digits Nearest rAlid 24"for 3"L or air seal ....... 23. - - r — Diggs per°F in range of expected change Total tubing to assemble Approximate digits 10. EXTENSION HOSE SETTING 24. w OCA x Ooo �7�� _�r 7 gallons totaI quantity in coefficient of expansion for volume change in this tank Tank top to grade................................... � full tank(16 or 17) involved product per°F Extend hose on suction tube 6"or more e, - below tank top ..................................... _r, 25. 6J4 �� _ 1®'�� _ l This is volume change per°F(24) Digits per°F in test Volume change per digit. test If Fill pipe extends above grade,use top of fill. Range(23) Compute to 4 decimal places. factor(a) 26, 30. HYDROSTATIC 31. VOLUME MEASUREMENTS(V) 34' TEMPERATURE COMPENSATION 38•NET VOLUME39 ACCUMULATED CONTROL EACH READING LOG OF TEST PROCEDURES PRESSURE RECORD TO.D01 GAL. USE FACTOR(a) CHANGES CHANGE 27. 28. 29. Standpipe Level 32• 35. 36. 37. Temperature At High Level record Product in Product Adjustment s in Inches Change Computation I Total End Deflection DATE Record details of setting up Reading Graduate Replaced(-) g O 1 ) Volume Minus Thermal Higher+ c x a = and running test. (Use full No. Beginning Level to Sensor [At Loa level com ute g' g Lower- Expansion+ Expansion(+)orD length of line if needed.) of which Before After Product Reading (c) Contraction- Contraction(-) Change per Hour TIME Readin Recovered + INFPA criteria) * (24 hr.) Reading Restored Reading g ( ) #33(V)—#37(T) I ) ►? .. ISO ®® `� ! • a � y a ,Y/0 � os" �, 09.E l �/ ��� `�• /ol_ i B I ,3 `` !• --y6,e 'va Zo, -,mo oie n�4, y vi,4, l5'0o io y ,d yid .,� ® �6a o3o O .". _ '. _ `- r / C/ ed C/ 66 V!® -3 / '�/o a o7y /6' 30. -- fJr - - LAs /SO sa }� z 7, 0.5-0 3 - � ! �5 ,_,� a' L//o Ll 'r 050 o , � �' oar c' _� > > 62 o� I a f I e - __JI GOVONI & SONS DATE _ July 5 ,19 8 5 _.:-..-_---_-_ ❑ URGENT CONSTRUCTION CO., INC. ❑ SOON AS POSSIBLE P. 0. Box 9 Greendale Branch aG FILE NO. XO NO REPLY NEEDED 847 West Boylston StreetG� WORCESTER, MASSACHUSETTS 01606 9� ATTENTION _-Board of _Health � TO (617) 853-0698 �^ sue✓ECT.—_Te ..c ,xa .o__Qil--_ n pro.-th's 4� Route 132 Hyannis,Mass. MESSAGE To Board of Health, �.h�__-_---------- peroid of May28 ,1985 to June 4 ,1985 . The results are attached. If you have any questions, please don't hestiate to contact us. ---_--_._-----------__-_--�.---_----_-�.___- SIGNED REPLY DATE OF REPLY SIGNED OWN N�.(�tADTI� GROUND FUEL TAND OHEMICAIST�ORAGE SYSTEMS V��bue `� 1 j rl ASSESSORS MAP NO. PARCEL NO. ADDRESS: , �` _ VILLAGE: NAME,'.-. COfACT�ERSON lCC•'�I s '-�/ C`4 RA 1PHONE NUMBER LOCATION OF TANKS: CAPACITY: ..TYPE OF FUEL. AGE: TYPE: LEAK OR_ TMICAL; f DETECTION ®ram, 41 _ TI o o 1-7/h o d Luepow foeL J, 09 � & @IL, f g Ilk DATE OF PURCHASE OF. EACH: I. &- 2. 1 3. ( (�(� 4. j 5. DATE 07 FIRE DEPARTMENT PERMIT: Ot� ( -(d TESTING CERTIFICATION SUBMITTED: PASSED r 7,-� DID NOT PASS WAS 6- � PLEASE PROVIDE A SKETCH SHOWING THE LOCATION OF TANKS ON THE BACK OF THIS CARD. Y/V D 0 0 -r�,k aO 3 � ton , L�Ci� � 33. Jun -3 , 2004 3 : 57PM No , 1410 P . 2/5 (.310MMONWEALT11 OFMASSACHTJSETTS EXECUTIVE 01"FICT OF ENVIRONMENTAL AFFAIRS DEPARTMENT wENVIRONMENTAL PROTECTION SOUTHEAST REGfGNAT, OFFICE 20 RIVERSIDE DRJVC-, 1,AMNILLE, MA 02347 (508)946-2700 MITT ROMNEY ELT,'ENTZ0YT-1ERZFE.LDER Governor Secretory KERRY HEALEY ROBERT W GOLLEDGE,.Jr. Lieutenant Govemor Commi.ssioner June 3,2004 Nh-, David Weeks, Sr.Fnvironmental Engineer RE- BAKNSTABLE-BWSC/SNP RT.N 4-11301 Shell Oil Products US Motiva Cost Center 4100083 PMB 301 (Fomierly Texaco Facility 911-143-0,180) 1830 South Road, Unit 24 1140 Iyanough Road Wappingers Falls,New York 12590 ]EXECUTED ADMIN1STRXHVE CONSENT ORDER-AMENDMFNT NUMBER 2 ACO;SE-03-3S-002 Dear Weeks, Enclosed please find a fully executed original of Administrative Consent Order Amendment Number 2 (the Amendment)for the above referenced Site The effective date for the Amendment is June 3, 2004. The Amendment ccntairv., a reviscd schedule to return to compliance for item number 59, contained in Section V of the existing Consent Order. If you have any.questicris regarding this matter, please contact me at(508)946-2870. Very truly yours, A 11 than E.Hobill,Re&iial Frigineer B , -au.of Waste Site C leanup H/LAS/ Enclosure-. Administrative Consent Order— Amendment Number 2 ACO-SE-03-3S-002 CERT.T,J,T!'..D MAIL#7099 3220 0002 0275 5049 4-11301 Executed ACO Amer)dment Cover(,12).doc This information ix mailable in alternate format.Call Debra Doherty,ADA Coordinator at 617-2n-5565.TDD Service-I-sol)-299-2207. DEP on the World Wide Web: hftp:/1wwvv.rnass.gov/dep ZJ Printed on Recycled Paper 6�'M'wsn-ChUsat ts �n • HatiFcatiorn Form= AHF-001 772472 Asbestas Abatement Descrrrtlon 1. Facility location: r /- / �Ji:}/l f--- C- �`..._..........�.5� ...... ../_....... -----...... UC i10Yi 11�me AJrfca inns of Cis ::1':e cuno4lad (Jry/ro..n .. l�mar r.+atrorr �r.'nanraI Wu is rb.aas.trssw7 4 nm.l,.1r4 rmr..-w cttcn r,oLli ion 2. Is the faci;,ay ac:u;:ed r Yes G NO enert:01310 C1.4R l'w wsriW dys r4ufG:on a 3. Asbestas Contractor" a:vd Ya14'"�°`� New Engan ld Surface Maintenance ,LLP 850 Washington Street a, — rtmanl of 1.ltlar 1Grn '�"a Irtonrq ion redui u ettcu Weymouth, MA 02189 781-337-2117 ,--_--_-1�..___.._._._ _.._-- -••--••— — Cl.476.12 (tan Gry/ia.w lbmor tlpmr ' iadrdANY AC 000196 wapC pre" rXr(ey raven fro•/..*sn,.."•-a� L gee lirry or ram• 4. on-Site Project Sup ervisor/Foreman: gym!CrI#U1Form �e4v_ 1,'r}tU F t+ --- _ •-!f/ �L 7 7 lhr+� CU C.1owaa/ aaaa��al tk al . chus,tta S. .Project Monitor. ` .stet Pragr= •tn.LUId"1t2- AM" Ourreaabn/ E7 Cti',c 6. Asbestas Analytical Lab: larmrzyhe i._nrrortretYal went _ OUC v!=oa wl // = AO!MRegion 3i vy. .iz—csaamoltiory 7. Project s'artdatmlj 0specdlcwork,hours(tic;t=ri).._y 3 (Sat Sun.) -w-toHEaWS(4o ti.. ... _...,- c 6. what y a of rat c'is'415�;(dre.e:::e): aauaoa J _.e�oaaoa... oarr(u�uln) 9. Oescree the asoesta aeat;ment roc:c_rs"ace used (Circle): oo.Z.-r srxmr. rd cz rynavr daan� rrasrrYloa ^•esCaGt aYy s�r(emum) - .. - _.._._.... ._ 10. Is the jag being rnduded r:utdocrs? �_ , JC` or::l 11. Total amaurt of each type ofAsbesa u_�a,nrnQ Materials(ACM)to„-:azd.e..on pipes or duCs(linear tt surtacs(square Q to:e ramoved,enclosed or e^—^. emulated: • '' loaarisp.are feet boiler.braarhirq.=G 5nt u4k=CrscM..._ . raTnaf,soLd core;:ice ir-- chum...... c r=pteda6ywadpipe Pi7ririsAM07....3 chi_ hwlaringorrwr.................. _J S.— - draproarm....................._J 0aet/s.rryerczadrns.............. —� CIUlS.rotor hbra......4.............._J rwmu board.r7?bid............. coat(;k.=describe)...................._J 12. Describe the decontamination ryst^(z)to ba used: -As required- 13. Oeseribe the containeriutionfduposal-Methods to comply with 310 VAR 7.15 and 453 CMR 6.14(2)(Q): Two layers/labelled bags ............................................... 14. For Emergency Asbestos Abatement C;erzLcns.the OEP and OLI or`Icals wtw evaluated the amerQencr. ... _ Asar or CEP 011dy a Aw;a cu aacw r' e r r. r ._ ... rJ'l dAu1MXI:Yrn eV3 Kr/ 15: Oo prevailing wage'rates aapty a;a IkG.1..c.1:9,§26.27,or 27A P:o this projed7 '/Yes p Na / I Facillty Descriptfolr 1. Currant or prior usa of tadit f C 2. Is the facility owner-occupied resit ,'.al with 4 units or Iass7 O Yes 4a 3. Facility Ownac x1,r .aa= WrIr- 4. Fae7l y's Owner's On-Saa Muuq r GY,ra.n lb men relyrver S. General Cantrador. xamt .taenrs • cy?adn Zb ma. r.>ran«r eanrraCaes wortars cant Murer Patsy/ F.mL+sr 6. What is the sin of the faolr:(T'S� tt) (f of floors) 13 Asbestos TransporfZUCI?and Disposal 1. Transoorter of asbestostiont gwale ruterial from site to tertr:crsy storage silt(d necessary)to Gnat dispo:al:!C NESM, LLP 850 Washington St . Atari AM= _-W-ay M 0utllr.— � _ 021RC � 7R1 -137-7117 f c'y/ra�wr 10 ma rl.onan 2 Tranzoorar of asbestoscat: iq vras a rutarial from removal!1er:-xrary storage sittfto final disposal site: Waste Management 209 Pickering St . xaOON Addeo Port1 and ;_ CT 06aR0 ___85Q-342-0667 gals.rraasfer =-,rasa as code trmrner Sllticas must 3. Refusa transfer station and cwrer(:ar actbie): comply wt3h the sand Waste ' Ohisi a requia- . xaca .bred flans 1f0 Ch(R 18.00 cry/(awa do sae ral.oeane 4. Funl Disposal Site Turnkey Landfill Waste Management of NH (=Xrar xm Ao.s gone 47 Rnr 'hpgtar Neck Rd . Rnr-hact.Prr NH 03839 603-330-2165 C:Yrra- ZIP a%* rat onor cerdfic2don The undersigned hereby statm u:4&r'N;vzMee of perjury,that hedszs Fuz read the CurtrmorrwWh of M4ssac.4usatts naquh6ans for the Ramoval,Containment or Ea=z=.*;A on at Asbestos.4S3 CMR 5_00 and 310 CMR 7.15,and that the idommdon ocauuad in this notiGratlan Is true d 'a' best ct hlsfiet Scawledp usd�efief. P"xarte ' pe mote:CJntraCtOf ` must:igrr this Partner .f NES�1, LLP 781-337-2117 farm for OU t*saavnaa �.a. r.<an„ rtotific:tion ' purport: 850 Washington St . Weymouth, MA 02189 ,manta ch/raw �! ra Qb Fee exempt(City.Town,dieUid.nunieioal housing authority.own cc-xeupied rasidmtUd at lour units at less)7 yes Cl no ` Slicker/(from Irani of lord\ , l�T— try�sr .New. England Surface Malntenance,LLP � P 850 Washington Street * * Z Weymouth, MA 02189 _ 'PB3 4 4 9 -13 s � '1 i A N _ € 4 r 1 MAILED FROM ZIP CODE 12 i 8 9 - tn� 1SY � i . f E I 1 Horsley' Witten Grote Sustainable Environmental Solutions 90 Route 6A • Sandwich, MA • 02563 . Phone-508-833-6600 Fax-508-833-3150 www.horsleywitten.com March 2, 2004 Mr. Michael Whiteside Department of Environmental Protection Southeast Region 20 Riverside Drive Lakeville, MA 02347 Re: Immediate Response Action Modification Plan Crosby Yacht Yard 72 Crosby Circle Osterville, Massachusetts.02655 RTN 4-18147 Dear Mr. Whiteside: In response to oral comments.from the Massachusetts Department of Environmental Protection (D.EP)on March 1,.2003, The Horsley Witten Group has completed the attached Immediate' Response Action Modification Plan. The original Immediate Response Action Plan was submitted to DEP on February 9, 2004 for approval. This report is being submitted on behalf of Mr. Richard Egan, owner of Crosby Yacht Yard, as required by the Massachusetts Contingency Plan 310 CMR 40.0000. If you have any questions, please contact me at (508) 833-6600. Sincerely, HORSLEY WITTEN GROUP 0��® RECE MpR 0 3 2004 Joseph E: Lon towN of 6ARNSTABI.E Senior Environmental Engineer. HEATH KEPT JEL:eml Enclosures cc. Mr. Greg Egan Barnstable ChiefMunicipal Officer(cover letter only) Barnstable Board of Health(cover letter only),/ JA3163 Crosby Boat Yard\RNF-1RAP\IRA Mod\dep cover'letter.doc Sandwich Boston Provident Smart Growth Integrated Water Management Wastewater Management Stormwater Management • Civil&Environmentaf Engineering Wetlands Assessment Hydrogeology&Water Supply • Coastal Management Site Assessment&Remediation Land Use Planning • Graphic Services • Education&Outreach PRIME ENGINEERING May 14, 2004 Mr. Tom McKean, Director of Public Health Town of Barnstable 200 Main Street Hyannis, MA 02601 Ref: 4418 Rt. 28, Cotuit, MA MADEP RTN:.4-15466 Dear Mr. McKean: This correspondence has been provided to notify you that a Phase I1, 111, IV and V Comprehensive Site Assessment Reports pertaining to the above referenced Site will be submitted to the Massachusetts Department of Environmental Protection (MADEP) on May 24, 2004. This notification has been made in accordance with the M.G.L.c.21 E and the Massachusetts Contingency Plan(310 CMR 40.000,the"MCP")to notify you of the referenced filings. You may obtain copies of these reports by contacting us or at DEP at the following addresses: Bureau of Waste Site Cleanup PRIME Engineering, Inc. 20 Riverside Drive P.O. Box 1088 Lakeville, MA 02347 350 Bedford Street (508) 946-2700 Lakeville, MA 02347 (508) 947-0050 If you have any questions regarding this information,please contact our office. Sincerely, pp�k A- Er-+A,TCF*:?Es�Il`:v, iAv v.. Susan son Project Engineer RECEIVED MAY 2 6 2004 TOWN OF BARNST.ABLE HEALTH DEPT. CIVIL ENGINEERING ENVIRONMENTAL ASSESSMENT LAND SURVEYING P.O. BOX 1088, 350 BEDFORD STREET, LAKEVILLE, MA 02347 - 508-947-0050 - FAX 508-947-2004 L_ � . e��- COMMONWEALTH OF MASSACHUSETTS EXECUTIVE OFFICE OF ENVIRONMENTAL - DEPARTMENT OF ENVIRONMENTAL PROTIE C PVgn SOUTHEAST REGIONAL 0 FICE _ 20 RIVERSIDE DRIVE, LAK VILLE, MA-02347 508'-946-2700 MITT ROMNEY Governor L � 2QQ4 ELLEN ROY HERZFELDER Secretary KERRY HEALEY OF BARNSTABLE Lieutenant Governor EALTH D.EPT. ROBERT W.GOLLEDGE,Jr. Commissioner URGENT LEGAL MATTER:PROMPT ACTION NECESSARY CERTIFIED MAIL December 31,2003 Nstar RE: BARNSTABLE—BWSC/ER 1 Nstar Way 41 Coachman lane Westwood,MA 02090 RTN#4-18190 NOTICE OF RESPONSIBILITY M.G.L. c. 21E,310 CMR 40.0000 ATTENTION:Eric LaMontape On December 20, 2003 at 12:20 am the Department of Environmental Protection (the "Department")received oral notification of a release and/or threat of release of oil and/or hazardous material at the above referenced property which requires one or more response actions. A motor vehicle struck a utility pole, causing the.transformer to rupture and release an estimated 20 gallons of non-PCB transformer oil to the pavement and a nearby catch basin. The Massachusetts Oil and Hazardous Material Release Prevention and Response Act, M.G.L. c.21E, and the Massachusetts Contingency Plan (the "MCP"), 310 CMR 40.0000, require the performance of response actions to prevent harm to health, safety,public welfare and the environment which may result from this release and/or threat of release and govern the conduct of such actions. The purpose of this notice is to inform you of your legal responsibilities under State law for assessing and/or remediating the release at this property. For purposes of this Notice of Responsibility, the terms and phrases used herein shall have the meaning ascribed to such terms and phrases by the MCP unless the context clearly indicates otherwise. The Department has reason to believe that the release and/or threat of release which has been reported is or may be a disposal site as defined by the M.C.P. The Department also has reason to believe that you (as used in this letter, "you" refers to Nstar) are a Potentially Responsible Party (a "PRP") with liability under M.G.L. c.21E §5, for response action costs. This liability is "strict", meaning that it is not based on fault,but solely on your status as owner, operator, generator, transporter, disposer or other person specified in M.G.L. c.21E §5. This liability is also "joint and several', meaning that you may be liable for all response action costs incurred at a disposal site regardless of the existence of any other liable parties. i This information is available in alternate format.Call Debra Doherty,ADA Coordinator at 617-292-5565.TDD Service-1-800-298-2207. DEP on.the World Wide Web: http:/twvww.mass.gov/dep Z�� Printed on Recycled Paper 2 The Department encourages parties with liabilities under M.G.L. c.21E to take prompt and appropriate actions in response to releases and threats of release of oil and/or hazardous materials.By taking - prompt action, you may significantly lower your assessment and cleanup costs and/or avoid liability for costs incurred by the Department in taking such actions. You may also avoid the imposition of,the amount of or reduce certain permit and/or annual compliance assurance fees payable under 310 CMR 4.00. Please refer to M.G.L. c.21E fora complete description of potential liability. For your convenience, a summary of liability under M.G.L. c.21E is attached to this notice. You should be aware that you may have claims against third parties for damages, including claims for contribution or reimbursement for the costs of cleanup. Such claims do not exist indefmitely but are governed by laws which establish the time allowed for bringing litigation. The Department encourages you to take any action necessary to protect any such claims you may have against third parties. At the time of oral.notification to the Department,the following response actions were approved as an Immediate Response Action(IRA): • Deployment of Absorbent/Containment Materials. • Excavation and disposal of up to 10 cubic yards of contaminated soil. • Clean catch basin ACTIONS REQUIRED Additional submittals are necessary with regard to this notification including,but not limited to,the filing of a written IRA Plan, IRA Completion Statement and/or an RAO statement. The MCP requires that a fee of$1200.00 be submitted to the Department when an RAO statement is filed greater than 120 days from the date of initial notification. Specific approval is required from the Department for the implementation of all IRAs pursuant to 310 CMR 40.0420. Assessment activities, the construction of a fence and/or the posting of signs are actions that are exempt from this approval requirement. In addition to oral notification, 310 CMR 40.0333 requires that a completed Release Notification Form(BWSC-103, attached) be submitted to the Department within sixty(60) calendar days of December 20,2003. . You must employ or engage a Licensed Site Professional (LSP) to manage, supervise or actually perform the necessary response actions at this site. The Department has Dan Watton listed as the LSP of record. Unless otherwise provided by the Department, potentially responsible parties ("PRP's") have one year from the initial date of notification to the Department of a release or threat of a release,pursuant to 310 CMR 40.0300, or from the date the Department issues a Notice of Responsibility,whichever occurs earlier, to file with the Department one of the following submittals: (1) a completed Tier Classification Submittal; (2) a Response Action Outcome Statement or, if applicable, (3) a Downgradient Property Status. The deadline for either of the first two submittals for this disposal site is December 20,2004. If required by the MCP,a completed Tier I Permit Application must also accompany a Tier Classification Submittal. 3 This site.shall not be deemed to have had all-the necessary and required response actions taken unless and until all substantial hazards presented by the release and/or threat of release have been eliminated and a level of No Significant Risk exists or has been achieved in compliance with M.G.L. c.21E and the MCP. If you have any questions relative to this Notice, please contact Dan Crafton at the letterhead address or at (508) 946-2721. All future communications regarding this release must reference the following Release Tracking Number: 4-18190. Very truly yours, Richard F.Packard,Chief Emergency Response/Release Notification Section P/DGC/re CERTIFIED MAIL#7099 3220 0002 0275 3496 Attachments: Release Notification Form;BWSC7103 and Instructions Summary of Liability under M.G.L. c.21E fc: Board of Health Board of Selectmen Fire Dept