HomeMy WebLinkAbout0005 MARC AVENUE - Health 5 MARC AVE.
HYANNIS
A= 252 -063
TOWN OF BARNSTABLE
LOCATION l a rL Aft SEWAGE# 716
VILLAGE N 4 ASSESSOR'S MAP&PARCEL �o
INSTALLER'S NAME&PHONE NO.
SEPTIC TANK CAPACITY
LEACHING FACILITY:(type) (size)
NO.OF BEDROOMS
OWNER V1A
PERMIT DATE:_ , �' COMPLIANCE DATE:
Separation Distance Between the:
Maximum Adjusted Groundwater Table to the Bottom of Leaching Facility Feet
Private Water Supply Well and Leaching Facility(If any wells exist on
site or within 200 feet of leaching facility) Feet
Edge of Wetland and Leaching Facility(If any wetlands exist within
300 feet of leachin cility) Feet
FURNISHED BY
5
1
j
NIS
� �
r TOWN OF BARNSTABLE �
LOCATION SEWAGE #
M ASSESSOR'S MAP&LOTASc9 eg3'ah
INSTALLER'S NAME&PHONE NO.
SEPTIC TANK CAPACITY
LEACHING FACILITY: (type) (size)
NO.OF BEDROOMS /
BUILDER OR OWNER A%1�4C
PERMPTDATE: COMPLIANCE DATE:
Separation Distance Between the:
Maximum Adjusted Groundwater Table and Bottom of Leaching Facility Feet
Private Water Supply Well and Leaching Facility (If any wells exist
on site or within 200 feet of leaching facility) Feet
Edge of Wetland and Leaching Facility(If any wetlands exist
within 300 feet of leaching facility) Feet
G!1Furnished by
\4
Y
1
f I�
Fee
THE COMMONWEALTH OF MASSACHUSETTS Entered in computer:
Yes
PUBrLICAHEALTH DIVISION - TOWN OF BARNSTABLE, MASSACHUSETTS
01pplication for Bisposal,6pBtrm ConstCUttion permit
Application for a Permit to Construct( ) Repair( ) Upgrade(4 Atiandon( ) ❑Complete System ❑Individual Components
Location Address or Lot No. AV' Owner's_,T ` Name,Address,and Tel.No.
Assessor's Map/Parcel .- r ywid ''"(atcrmm �� q '
Installer's Name,Address;and Tel.No. C�'►N ��_ Designer's Name,Address,and Tel.No.
lawhiij _Pj
Type of Building: - �e
Dwelling No.of Bedrooms Lot Size lJ sq.ft. Garbage Grinder( )
Other Type of Building ���� y� No.of Persons Showers( ) Cafeteria( )
Other Fixtures f �.
Design Flow(min.requir d) 30 gpd Design flow provided 1 gpd
Plan Date b i Q, Number of sheets 9 Revision Date
Title -c
Size of Septic Tank gg Type of S.A.S.
Description of Soil r WN-C. v
Nature of Repairs or Alterations(Answer when applicable) NU 40 AU jj: �
Date last inspected:
Agreement:
The undersigned agrees to ensure the construction and maintenance of the afore described on-site sewage disposal system in
accordance with the provisions of Title 5 o he Environme 1 Code and not to place the system in operation until a Certificate of
Compliance has been issued by this Bo d H alth.
-Z/I
S' ed Date
Application Approved by Date
Application Disapproved by Date
for the following reasons
Permit No. b4 IT'S''—C1:;1_1i5 Date Issued n-
+�+...w _ . . � ,,.�j - - -• _1 r^ 'L.. �v.ti j" ;' :�. ..` - t` ti p - -R. . lei-'.y.•c.•fx .,..,- .. � .. .. +;�.
/� l 1/j w
No.�— 0 A' '29 Fee /v
THE COMMONWEALTH OF MASSACHUSETTS Entered in computer:
Yes
PUB c -HEALTH DIVISION - TOWN OF BARNSTABLE, MASSACHUSETTS
ftplitation for MispoBal 6pstem Construction Permit
Application for a Permit to Construct( ) Repair( ) Upgrade(vandon( ) ❑Complete System ❑Individual Components
Location Address or Lot No. r'LCv C � } Owner's Name,Address,and Tel.No.
Assessor's Map/Parcel 2 � Iq V. � �' d W ` �Y �' KQ rt
Installer's Name,Address,and Tel.No. ( N)3i�. Designer's Name,Address,and Tel.No.
onqP, 13
Type of Building:
Dwelling No.of Bedrooms Lot Size (� sq.ft. Garbage Grinder( )
Other Type of Building fi�*.1tU No.of Persons Showers( Cafeteria( )
Other Fixtures y
Design Flow(min.required) 30 gp Design p gp d Desi flow provided � � d
Plan Date (012d,19 Number of sheets Revision Date
Title Mloh� Cclr/K K4,�tr K, I IW#M k Pk will C JZ •c.
eT eofS.A.S.
Size of Septic Tankgyp
Description of Soil i j�Q w T WN' (01�- t
t -
Nature of Repairs or Alterations(Answer when applicable) 1{ckh na LIAlk" ill 4, hg 3 h y"(
Date last inspected:
Agreement:
The undersigned agrees to ensure the construction and maintenance of the afore described on-site sewage disposal system in
accordance with the provisions of Title 5 of�the Environme tall Code and not to place the system in operation until a Certificate of
Compliance has been issued by this Board o. Health.
Signed Date
Application Approved by l Date
Application Disapproved by Date
1
for the following reasons
4 Permit No. O C Date Issued
THE COMMONWEALTH OF MASSACHUSETTS
BARNSTABLE,MASSACHUSETTS
Certificate of Compliance
THIS IS TO CERTIFY,that the On-site Sewage Disposal system Constructed( ) Repaired( ) Upgraded(A
Abandoned( )by
at _ -eqNGt> 'C - r�- ,G►Q r 1)l )Jphas been constructed in accordance } y�
with the provisions of Title 5 and the for Disposal System Construction Permit No:fit ! dated ! �r
Installer ( �� Designer
#bedrooms L Approved design flow 3 gpd
The issuance of this permit shall`not be construed as a guarantee that the system will^func o"asadesig7heZdhDate . 16 Inspector 3
----------^-,- —---------*-,--.-- - - .- - -------• -------------------------------------------------- ------)---------------
No. -5
.. _ Fee
THE COMMONWEALTH OF MASSACHUSETTS
PUBLIC HEALTH DIVISION-BARNSTABLE,MASSACHUSETTS
Bisposal 6pstem Construction Vermit
Permission is hereby granted to Construct( ) Repair( ) Upp+gr`a�de Abandon( )
System located at
and as described in the above Application for Disposal System Construction Permit. The applicant recognized his/her duty to comply with
Title 5 and the following local provisions or special conditions. .,
Provided:Construction must°be completed within three years of the(late"of this permit.
Date ` � Approved by..
Y,
i1
Town. of Barnstable
°fT"er Q� Regulatory Services
Z
Richard V. Scal , Interim Director
BARNSTABLE,1
ye_ MASS. a Public Health Division
o i63q• ���
Thomas McKean,Director
200 Main Street, Hyannis,MA 02601
Office: 508-862-4644 Fax: 508-790-6304 e
Installer & Designer Certification Form
Date: 91 16 .J F Sewage Permit# Assessor's M:apTarcel
Designer: jr,( Installer: au's1YlJ C^cc,I-C'i���:�y
Address: I W,, Cn,.s to (�I `t?';J -- Address: - 9 U P,l Yr _
T-o, sk-okOe MA OZG4 1� I -� -�
Oil 00•'h t5 <F,r C(YoJC4�was issued a permit to install a
(dat.e) (installer)
septic system at /�pn�q�-c A i,-t C-"4f�—t/(JtC based can a design d.ra,,\,n by
�e+er %, rM c Cat ?L (address)
C in ci"�[} w� 'rLu /,I C , elated r
(designer)
" .I certify that the septic system referenced above was installed substantially according to
the design, which may include rninor approved changes such as lateral relocation of the
distribution box and/or septic tank. Strip out (if required) .was inspected and the soils
were found satisfactory,
I certify that the septic system referenced above was installed with major changes (i.e.
cn-eater than 10' lateral relocation of the SAS or any vertical. relocation of any component
of the septic system) but in accordance with State & Local Regulations. Plan revision or
certified as-built by designer to follow, Strip out (if required)was inspected and the soils
were found satisfactory,
I certify that the system referenced above was constructe nce with the terms
of the I\A approval letters (if applicable) OF
T
crvrr
(Installer's Signature))N �'�"f .35tt
GIST
esignea's Signature) (Affix Dcsi n7� z'tanrp Here) _
PLEASE RETURN TO BARNSTABLE PUBLIC HEALTH DIVISION. CERTIFICATE
OF COMPLIANCE WILL NOT BE ISSUED UNTIL BOTH THIS FORM AND AS-
BUILT CARD ARE RECEIVED BY THE BAItNSTABLE PUBLIC HEALTH DIVISION.
THANK YOU.
Q:':Septio.Designer Certification Form Rev 8-14-1.3Aoc
Town,of Raithstable p# �o �
Department of Regulatory Services
]Public Health Division Date —7_—Zo 19 ;t
>200 Main Street,.Hyannis MA 02601.
tNr
Date Scheduled J O Time_ // Fee Pd.
Soil Suitability Assessment for S e Drs�osal
Performed Fay: P���f r'4� �v� `Lf'i" E -l s�Z 6�
Witnessed By:
LOCATION& GENE,RAL INFORMATION 1
Location.Address S vYln r'c Ai0re. Owner's Name ��yi�U�d7ltitryt,�ci,1.
C�-�e rv;Jte. --4Hftnrils Address S l�ti+'r AvLe-, .ce,,,,4-,�„�t�►ae.
Location.
Map/pr.,,: U 6 3 Engineer's Name. E."�,�
NEW CONSTRi(UCCT�ION REPAIR l/ Telephone# SQ 9— q 7 7— 5 3 1'3
Land Use '— Sl o- Slopes(tYo) l 'Z Surface Stones i*Z1'y1U
Distan 61rom: Open Water$ody 6C ft 'Possible.Wet Area^& -t ft Drinking Water Well
Drainage Way ^),a e-C ft Property Line A'`_"` _ft Other ft
SKETCH:(Street name,dimensions of jot,exact locations of test holes&pere tests,locate.Wetlands in proximity to holes)
J
� Z �
QA 7T
64
Q ? ,
� Ive c�
eess�-d I
Pdrent material(geologic) 6 Depth to Bedrock.
Depth to Groundwater. Standing Water in Hole:_ Weeping from Pit PAce
.!;,. (
Estimated Seasonal High Groundwater
DETERMINATION FOR SEASONAL HIGH WATER TABLE
Method Used:
Depth Observed,standing in ob's.hole: — in, Depth to soil mottles; in.
Depth to weeping from side of obs.hole: in, around water Adjustment ft,
Index Well# Reading Date: Index Well level m._ Adi,factor Adj.Owut dwater Ixvel
PERCOLATIOlr1`7'IC+ST Date , Tirde
Observation
Hole# Z Time at h"
�-- Z,fo G3o
Depth of Perc. ILL Time at 6"
Start Pre-soak Time.te7 { -= �, lime(9"-6") b S'GG
End Pre-soak
Rate Min/Inch _}
Site SnitabilityAssessment: SiteTassed Site Failed: Additional Testing Needed(YIN)
Original: Pi;blie Health Division Observation Hole Data To Be Completed on Back-----------
***If percolation test is°to=be conducted within 100' of Wetland,you must first notify the.
Barnstable Conservation pivision at least one(1)week prior to beginning.
Q:1S EPTICTERCPORM.DOC
DEEP OBSERVATION HOLE LOG Hole# T (
Depth from Soil Horizon Soil Texture .Soil Color Soil Other
Surface(in:) (USDA). (Munselq Mottling (Structure,Stones,,Boulders..
n i ten ' ravel
z-kto 3 - kAd O -'716
0 dr1&
DEEP OBSERVATION HOLE LOG Hole#:T` —
Depth from Soil Horizon Soil Texture Soil Color l� _ Soil Other
Surface(in.) (USDA) (Mumeil) Mottling (Structure,Stones,Boulders.
Consistency,% ravel
Ion Q ` 1t
-38 (,Qa� Sq�► b� a2 s/8
-c. �w.A z•sY /y
DEEP OBSERVATION HOLE LOG Hale
Depth.from Soil.Horizon Soil Texture Soil Color Soil Other
Surface(in.) '(USDA) (Munsell) Mottling (Structure,Stones,Boulders.
Consistency, Gravel)-,
DEEP OBSERVATION HOLE LOG Hole#
Depth from Soil Horizon Soil Texture Soil Color Soil Other
Surface(in.) (USDA) (Munsell) Mottling (Structure,Stones;Boulders,.
Consistency, ra..
,
Flood Insurance.Rate.Man:
Above 500 year flood boundary No— Yes
Within'500 year boundary No K Yes
Within 100 yearflood boundary No Yes
Depth of Naturally Occurring Peryious Material
Does at least four feet of naturally occurring pervlou material exist in all areas observed throughout the
area proposed for the soil absorption system..
If not,what is the depth of naturally occurring perxiouss material?
4
Certification L � Y : � •� ' "cvf t
I certify that on (date)I have passed the soil e Val uator•examination:approved by the:
Departinent;of Environmental Protection and that the above analysis was performed by me consistent with .
the:required tra' ' ,expertise and experience described in 310 CNM 15.017.
��—► �+�lJl Signature. Date ,
Q:\.SEPTIC�PERCEORM.DOC
1� •
--gg-- EXISTING CONTOUR
x 100.98 EXISTING SPOT GRADE N
-W EXISTING WATER SVC. �Omja
-G EXISTING GAS SVC. ® wOy
�EN-CHMARK -G.fI14<- OVERHEAD WIRESLocusNETIC NAIL .SET._101.32 TEST PIT
BENCHMARK s o5
PROPOSED S.A.S. &A1 LD C A LEGEND
2-500 GALLON CHAMBERS 101.78
W/4' STONE AROUND -
edge of 101,74
_ Poverr�ent 6 MO�e q��^ a 'r�
-�G2 PK SET cc�
101,43 /CBDHSEAL __� -� 101.32 y'
s 81•3 LOCUS MAP
" E a NOT TO SCALE
/ .5300
55.00' I
r� TP-1 O x 10 23 a-''S- Jo ���•...� x 102,65J .- GENERAL NOTES:
/ `•'^ '', 4••. 1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL
/0 0 0 10 BOARD OF HEALTH AND THE DESIGN ENGINEER.
101.01 VENT f►:'. O' 0 `kph 0 PROPOSED 2• ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS
Bn SEPTIC TANK of THE STATE ENVIRONMENTAL CODE, TITLE V, AND ANY APPLICABLE
` �R+ LOCAL RULES AND REGULATIONS, EXCEPT AS REQUESTED BELOW:
-310 CMR 15.405(1)(b):
+ 102,84 1) A 2' variance, septic tank to cellar wall, for an 8' setback.
[� 100.88 �' 2) A 10' variance, S.A.S. to cellar wall, for a 10' setback.
3) A 1' variance, depth of cover over S.A.S., for up to 4' of cover.
c �.W5 W--- ISTING 3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
� EX TO INSPECTION AND APPR
OVAL ROVAL BY THE BOARD OF HEALTH AND THE
102,44 HOUSE(#5) DESIGN ENGINEER.
T.O.F.=103..3E 4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
t 1 G \ \\ FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN
5
OER 10 9 ENGINEER BEFORE CONSTRUCTION CONTINUES.
Exlsj p.7t 5. ALL ELEVATIONS BASED ON AN ASSUMED DATUM.
1 o^ \\02,28 IN�'� BH INSTALL CLEANOUT 6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF
x 01, 3 THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
100,60 CO M HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION.
10 6� DECK O O a: 7. WATER SUPPLY PROVIDED BY TOWN WATER SERVICE.
�• 101.14 101.63 O
8. THERE ARE NO WELLS WITHIN 150' OF THE PROPOSED S.A.S.
9. ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED AS
W AGREED UPON BY OWNER AND CONTRACTOR OR AS OTHERWISE
.DRIVEWAY.... ,::; x i o
101.39 DIRECTED BY THE APPROVING AUTHORITIES.
100.40 "'`100,51. .`..;: 10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY
GARAGE -- � EXISTING CESSPOOL THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING
�u
Ofl, 2 � TO BE PUMPED AND CONSTRUCTION.
100,86 W FILLED WITH SAND 11. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS
x 100.88 x 100,57 IN THE AREA BENEATH AND FOR 5' ON ALL SIDES OF THE S.A.S. AND
REPLACE WITH CLEAN SAND AS SPECIFIED IN 310 CMR 255(3).
100,24 84.66' LOT 27 100,15 Of 12. AREAS REQUIRING STRIPOUT OF UNSUITABLE MATERIALS SHALL BE
FENCE 7570 fSF MgSs INSPECTED BY DESIGN ENGINEER PRIOR TO BACKFILL.
S 81•53 1 O"� 13. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND
PETER T. NOT CONSIDERED TO BE A PROPERTY LINE SURVEY.
100,21 McENTEE N 14. THE ENGINEER IS NOT RESPONSIBLE FOR ANY UNDOCUMENTED SEPTIC
c� CIVIL SYSTEM COMPONENTS NOT SHOWN ON THE PLAN
No. 35109
s1 �° �� PROPOSED SEPTIC SYSTEM UPGRADE PLAN
5 MARC AVENUE, CENTERVI LLE, MA
jl Prepared for: David Waterman, 5 Marc Avenue, Centerville, MA 02632
Z OWNER OF RECORD Engineering by: SCALE DRAWN JOB. N0.
PARCEL ID: 252-63 WATERMAN, DAVID E Engineering Works, Inc. 1"=20' P.T.M. 200-18
f5 MARC AVENUE 12 West Crossfield Road, Forestdole, MA 02644 DATE CHECKED SHEET NO.
CENTERVILLE, MA 02532 (508) 477-5313
6/25/18 P.T.M. 1 of 2
NOTE: TO PREVENT BREAKOUT, FINAL GRADE
y a,. SHALL NOT ,BE-AT,. OR BELOW, EL.=99.0
FOR A DISTANCE OF 15' FROM THE EDGE
SEPTIC TANK PROPOSED D-BOX OF THE PROPOSED S.A.S. dow V
INSTALL RISERS & COVERS OVER INLET & INSTALL RISER & COVER
OUTLET AND SET TO 6" OF FINISH GRADE SET TO 6" OF GRADE PROPOSED S.A.S, ` 4j�.3�32'�9•
INSTALL RISER & COVER ;OVER EACH CHAMBER AND
T.O.F.=103.3f - SET TO 3" OF F.G. TO SERVE AS INSPECTION PORT N ` co �� �2 4
F.G. EL.=101.7t F.G. EL.=102.6t
F.G. EL.=102.Ot F.G. EL.=102.8t VENT ��� -40.3'
MAINTAIN 2% SLOPE .OVER S.A.S.
A
L = 60' L = 32' O.
® S=1% (MIN.) 0 S=1% (MIN.) L = 5'
4"SCH40 PVC ® S=1% (MIN.)
6„ 4"SCH40 PVC 4"SCH40 PVC 2" LAYER OF 1/8" TO 1/2" EXISTING
DOUBLE WASHED STONE HOUSE(#5)
io"I 14„ W
eaaSaaa (OR APPROVED FILTER FABRIC) T.O.F.=1OJ.,3f,
INV.=99.50 48" LIQUID aaaaaaa
aaaaaaa --3/4" TO 1-1/2" DOUBLE \� SEWER
LEVEL ADD INV.=98.77 4' 5.2' 4' WASHED STONE EX15T. S0,0�t
GAS BAFFLE D-BOX NV.=98.60 INv 1C
INV.=99.25 EFFECTIVE WIDTH = 12.8' BH
3 OUTLETS INV.=98.50
EL'llPROPOSED SEPTIC TANK 2-500 GALLON LEACHING CHAMBERS DECK
SURROUNDED WITH STONE AS SHOWN
ICONNECT TO EXISTING 4" C.I. SEWER H-20 RATED
AT HOUSE, INV.=100.70 (VERIFY) TOP CONC. ELEV.=99.6t
BREAKOUT ELEV.=99.00
INV. ELEv.=98.50 ease SEPTIC LAYOUT
NOTES: eases
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1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPES & BOTTOM ELEV.=96.50
INVERTS EXITING HOUSE, PRIOR TO INSTALLATION. 4' 2 x 8.5' = 17.0' 4'
2) SEPTIC TANK & D-BOX SHALL BE SET LEVEL AND TRUE 4' OF NATURALLY OCCURRING VARIES-REFER TO'ISKETCH
TO GRADEON A MECHANICALLY COMPACTED 6" CRUSHED PERVIOUS MATERIAL
STONE BASE, AS SPECIFIED 310 CMR 15.405(2). 4' (MIN.) ABOVE G.W. I
LEACHING SYSTEM SECTION
3) INSTALL INLET & OUTLET TEES AS REQUIRED. ®�
BOTTOM OF TEST PIT, EL.=91.7 = 0
4) GAS BAFFLE TO BE INSTALLED ON OUTLET TEE ®®®®®® ® ®E ®® „
AS MANUFACTURED BY TUF-TITE, ZABEL OR EQUAL. - tz 37
r - w ®®®®®® ® ®®®®
SEPTIC SYSTEM PROFILE a N z ®�E0 ® ® ®®Ea E3
102"
SOIL LOG
DESIGN CRITERIA 8.5 DATE: JUNE 25, 2018 (REF#15,699) 4" KNOCKOUT
1-'12.8 SOIL EVALUATOR: PETER McENTEE PE
r---1 (:::5
DIA. COVER
NUMBER OF BEDROOMS: 3 BEDROOMS TI L��pi -. WITNESS: .DONALD DESMARAIS R.S. HEALTH AGENT
SOIL TEXTURAL CLASS: CLASS I 11
�IBOTTOM AREAI-� i ELEV. TP`"I DEPTH �ELEy. TP-2 DEPTH 4" KNOCKOUT / 4" KNOCKOUT 58"
DESIGN PERCOLATION RATE: <5 MIN IN I 1o2.s o 102.7 0"
/ 320.0 S.F. cv A A
DAILY FLOW: 330 GPD I LOAMY SAND LOAMY SAND
�L______- 10YR 4/2 10YR 4/2
DESIGN FLOW: 330 GPD tots 12•' 100.o g" - 4" KNOCKOUT
•I-----21.3---I ;
B B
GARBAGE GRINDER: NO LOAMY SAND LOAMY SAND
PROPOSED SEPTIC TANK: 1500 GALLON CAPACITY PERIMETER=75.6' 99.6
10YR 5/8 40" 199.5 10YR 5/8 38" 500 GALLON CAPACITY, H-20 LOADING
LEACHING AREA REQUIRED: (330 GPD) = 445.9 SF
SAS DIMENSIONS C1 j C1 PERC 38'/46" CHAMBERS
LOAM
.74 GPD/SF SKETCH 10YR 6/4 D i LOAMY SAND
D
N.T.S.
USE 2-500 GALLON LEACHING CHAMBERS IN SERIES to% GRAVEL 10% GRAVEL PROPOSED SEPTIC SYSTEM UPGRADE PLAN
SURROUNDED BY 4' DOUBLE WASHED STONE-ALL SIDES 94 9 96 94 C2 7 C2 96"
5 MARC AVENUE, CENTERVILLE, MA
SIDEWALL AREA: 76.4'(PERIMETER) x 2'(EFF. DEPTH) = 151.2 SF M-C SAND M-C SAND Prepared for: David Waterman, 5 Marc Avenue, Centerville, MA 02632
BOTTOM AREA:................. ..............................................= 320.0 SF 2.5Y 6/4 2.5Y 6/4
TOTAL AREA:...-................. ..... 471.2 SF Engineering by: SCALE DRAWN JOB. NO.
91.9 132" 91.7 132' Engineering Works, Inc. N.T.S. P.T.M. 200-18
PERC RATE 2 MIN: 10 SEC. MIN/IN. 12 West Crossfield Road, Forestdole, MA 02644 DATE CHECKED SHEET NO.
DESIGN FLOW PROVIDED: 0.74 GPD/SF(471.2 SF) = 348.7 GPD NO GROUNDWATER ENCOUNTERED (508) 477-5313 6/25/18 P.T.M. 2 Of 2
F