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PROPOSED S.A.S.
4ROWS OF 5 HI—CAPACITY
H-20 INFILTRATOR UNITS
PROPOSED SEPTIC TANK
INFILTRATOR IM1530(OR EQUAL)
)0.32
pO S�
V2
EXIST/NG CESSPOOL
10052, TO BE PUMPED & REMOVED
100. 9 -�
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;4024 9935
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9935
LOT 152 x
6500 SF
9934
M
m
99.67
PK SET
- 99.63
99.57 OL
edge A�
99 36 Y'
I Z.
i
LEGEND III
�
-11-- EXISTING COTOUR
x 100.98 EXISTING SPIT GRADE i
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—0. H. W..— OVERHEAD RES
-- G EXISTING GA�: SERVICE y v
r
_W_ EXISTING WA" --R SERVICE
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LOCUS MAP
NOT TO .SCALE
GENERAL NO ES:
1. ALL CHANGESTO'HIS PLAN MUST BE APPROVED BY THE LOCAL
BOARD OF HEALT AND THE DESIGN ENGINEER.
2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS.
OF THE STATE ENVI ONMENTAL CODE, TITLE V, AND ANY APPLICABLE-
LOCAL RULES ANDIi EGULATIONS. -
3. THE SEWAGE DISP SAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
TO INSPECTION AIX APPROVAL BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER
4. ANYCONDITIONS NCOUNTERED DURING CONSTRUCTION. DIFFERING
FROM THOSE SHO NHEREON SHALL BE REPORTED TO THE DESIGN
ENGINEER BEFORD CONSTRUCTIONCONTINUES
5. ALL ELEVATIONS ASED .ON ASSUMED DATUM.
6. THE DESIGN ENGIIkER IS NOT RESPONSIBLE FOR THE FAILURE -OF
THE CONTRACTOR I R OWNER TO. NOTIFY THE LOCAL BOARD OF
HEALTH .FOR PROVER INSPECTIONS DURING CONSTRUCTION.
7. WATER SUPPLY P OVIOED BY TOWN WATER SERVICE.
B. THERE ARE NO W LLS WITHIN 100' OF THE .PROPOSED S.A.S.
9. ALL AREAS CLEAN D FOR CONSTRUCTION SHALL BE RESTORED AS
.AGREED UPON B ,OWNER AND CONTRACTOR OR AS OTHERWISE
DIRECTED BY THEM APPROVING AUTHORITIES.
10. IT SHALL BE THEJ{ RESPONSIBILITY OF THE CONTRACTOR TO VERIFY
THE LOCATION Of: ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING
CONSTRUCTION III
11, WHERE REQUIRECII CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS
IN THE .AREA BENEATH AND. FOR 5' ON ALL SIDESOFTHE S.A.S AND
REPLACE WITH CAN.SAND AS SPECIFIED IN 310 CMR 255(3):,.
12. AREAS REQUIRIN STRIPOUT OF .UNSUITABLE MATERIALS SHALL BE
INSPECTED BY H LTH DEPARTMENT PRIOR TO BACKFILL
13. THIS PLAN IS Tdl BE. USED FOR SEPTIC SYSTEM PURPOSES ONLY AND
IS NOT TO BE CONSIDERED A PROPERTY .LINE SURVEY.
14. THE ENGINEER ISI NOT. RESPONSIBLE FOR ANY UNDOCUMENTED SEPTIC
SYSTEM COMPO NTS NOT SHOWN ON THE PLAN.
1�5. THE PROPERTY NOT WITHIN A. STATE REGULATED ZONE II.
4AP ID: 22-369
,E?ROPOSED SEPTIC
SYSTEM UPGRADE PLAN
33 MAINE
AVENUE, WEST YARMOUTH, MA
Prepared for: Cape Codl1
Septic Services, 350 Main St, W. Yarmouth, MA 02673
Engineers:
Englneeling Works, Inc.
12 West Crossfield Road
Forestdole, MA 02644
(508) 477-5313
Surveyors:
IkEngineering, Inc.
1854 .Cranberry Hwy.
Wareham, MA 02538
508):273-0377
SCALE
1 ”=20'
DRAWN
-P.T.M.
JOB. NO.
188-22
OWNER OF RECORD
'BROWN ELAINE TRS
.THE 33 MAINE AVE NOMINEE TRUST
120 TIDEVIEW DRIVE
• DOVER, NH 03820
DATE.'
5322
�
:CHECKED
'P.T.M.
SHEET N0:
_1 Of.2
NOTE: TO PREVENT BREAKOUT, THE PROPOSED
FINISH GRADE SHALL NOT BE < EL=98.33
r
FOR A DISTANCE OF 15' AROUND THE
/
PERIMETER OF THE S.A.S.
SEPTIC TANK
MAY 2 3 2022
���
INSTALL RISERS & COVERS OVER INLET &
PROPOSED D -BOX PROPOSED S.A.S.
66
��pT
OUTLET AND SET TO 6" OF FINISH GRADE
T.O.F.=101.8±
INSTALL RISER & WATERTIGHT INSTALL INSPECTION PORT OVER ONEH ROW(MIN.)
COVER SET TO 6" OF GRADE
F.G. EL.=100.0±
A.
��q,
HEALTH�
68.0'
FG EL EL.=100.81
EXISTING /-F.G EL=100.51
F.G. EL=100.0±
71
/
MAINTAIN 2% GRADE MIN. OVER S.A.S.'
L..= 78, W=.a. ..�Ae.
L -.:3; ..., INSPECTION
L 9'
m
® S=1% (MIN ) @
4"SCH40 PVC TOP OF: TANK -99.35 4
= :. .PORT
=1% MIN. _
( ) _
CH40 PVC ®S 1% (MIN.)
4'SCH40 PVC
s
9.
•�, ( P. /
00
m 14
a 11" TOINV
44"LIQUID LEVEL
RT
ADD
'. GASBAFFLE I
V.=98.17 PROPOSED INV.=98.00 r 4 ROWS OF 5 UNITS AT 6.25'/UNIT =.31.3' -�
I EXISTING
807. OF TANK=94.81 -
V.=98.50 D -BOX INV.=97.94 SOIL ABSORPTION SYSTEM (PROFILE)
PROPOSED S.A.S.
HOUSE 1,33)
PROPOSED 1500 GALLON SEPTIC TANK
4 ROWS OF 5 HI
CAPACITY T.O.F.=101.8±
INFILTRATOR IM1530 GALLON PLASTIC TANK
H-20 INFILTRAT(
UNITS '
INV.=98.75
CONNECT TO NEW SEWER
ESTABLISH VEGETATIVE COVER
BACKFILL WITH CLEAN NATIVE OR
+I j
�§.I
AT HOUSE, INV.=99.05±
PERC SAND TO TOP OF CHAMBERS
NOTES:
BREAKOUT=TOP r'
TOP ELEV.= 98 33
1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE
INV.=97 94
fI
INVERTS, PRIOR TO INSTALLATION.
S.A.S.
2) SEPTIC TANK & D-BOXSHALL BE SET LEVEL AND TRUE
BOTTOM ELEV.=97.00
5' MINSEPARATION �
LAYOUT
TO .GRADE ON MECHANICALLY COMPACTED STABLE BASE
. 2.83' 6" 6',
GROUNDWATER
OR SIX INCH CRUSHED STONE BASE, AS SPECIFIED INTO
4' (MIN.) OF NATURALLY EFFECTIVE WIDTH=12.8'
310 CMR 15.221(2).
3) INSTALL INLET .& OUTLET TEES AS REQUIRED.
OCCURRING PERVIOUS SOILS SUITABLE SOILS
4 GAS BAFFLE TO BE INSTALLED ON OUTLET TEE
)
NO G.W. EL=88.5
�
000000 000000.
o
AS MANUFACTURED BY TUF-TITE, ZABEL OR EQUAL
USE 4 ROWS OF 5 -HIGH CAPACITY H-20 INFILTRATOR UNITS
o.0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
WITH 6" SEPARATION BETWEEN EACH ROW & NO STONE
SEPTIC
SYSTEM 'PROFILE TYPICAL SECTION
I-- 28"--1 I 2311
Olbsed
End Plate Open End Plate
N.T.S.
SOIL LOG
DESIGN CRITERIA
w
DATE: APRIL 28, 2022
NUMBEROFBEDROOMS 3 BEDROOMS
SOIL EVALUATOR: PETER McENTEE PE, SE -1542
Z- -
WITNESS: JAY GARDINER HEALTH AGENT
SOIL TEXTURAL CLASS: CLASS
ELEV. TP. DEPTH
DESIGN PERCOLATION RATE <2 MIN/IN
100.0 0'
.,.I
75" F--34
-
A
1.25"
DAILY FLOW: 330 GPD
LOAMY SAND
Side View End View
DESIGN FLOW: 330 GPD
1CYR 4/z
99.2 10"
B
'GARBAGE GRINDER: NO - NOT PERMITTED FOR GARBAGE G
INDER
- U
R28
HIGH
CAPACITY INFILTRATORS, H-20 LOADING
LOAMY SAND p
11
PROPOSED SEPTIC TANK. 1500 GALLON CAPACITY
10YR 5/8
INFILTRATOR
CHAMBERS
LEACHING AREA REQUIRED: (330 GPD) = 445.9 SF
.74 GPD/SF
96.2 46"
- N:T.S.
DISTRIBUTION BOX: 1 INLET, 4 OUTLETS (H.-20)
C
PROPOSED)
SEPTIC SYSTEM UPGRADE PLAN
USE 4 ROWS OF 5. HIGH CAPACITY INFILTRATOR H-20 UNITS
WITH
ED
M -F SAND
2.5Y 6/6
N ST P 0 12.8' x 31.3
33 MAINq
: AVENUE, " WEST: YARMOUTH, -' MA
SIDEWALL AREA: NOT APPLICABLE -
BOTTOM AREA: .(GENERAL USE APPROVAL FOR 4.73 SF/LF
Prepared for: Cape
d Septic Services, 350.Main St, W.Yarmouth, . MA 02673
Engineers:
Surveyors:
SCALE
DRAWN
.JOB. NO.
(INFILTRATORS) 4 ROWS x 3.1.3 LF x 4.73 SF/LF = 59
.2 SF
Engineering Works, In
,
JC Engineering, Inc.
N.T.S.
P.T.M.
188-22
DESIGN FLOW PROVIDED: 0.74 GPD SF 5922' SF = 43
/ ( )
.3 GPD
88.5 138"
12 West Crossfield Rood
Cranberry Hwy.
PERC RATE 2 MIN/IN. ("B"&"C" HORIZONS)
Forestdale, MA 02644
E.Waiaham, MA 02538
E.Wa
DATE
CHECKED
SHEET NO.
NOMINAL BED AREA: 12.8' x 31.3' = 400.6 SF (400 SF R
Q'D)
GROUNDWATER ENCOUNTERED AS NOTED
(506) 477-5313
(508) 273-0377
5/3/22
P.T.M.
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