HomeMy WebLinkAboutEngineer Certification and As-Built PlanAPPROX.
LOCATION
OF WATER CONTROL PANEL (APPROX. LOCATION)
LINE
EDGE OF PARKING LOT
D4 2,500 GAL SEPTIC s T
f 1 19— TANK (H-20)BEN
HYDRANT TAG BOLTi#1044 — 7,000 GAL SEPTIC TANK
EL=20.73 (ASSUMED) (EXISTING) 1
.. -G... .a�177117 707171 df, its =7
_ 4,000 GAL PUMP\ ----
CHAMBER (H-20) ' }
8' _ VENT
(APPROX. LOCATION) + ` -�
OBSERVATION PORT — — — — — — — —
(TYP.)—,----- _
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—16
16— 16----- `�
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u
PLAN
30 15 0 30 90
1 inch = 30 ft.
Da
PLAN REFERENCES: _.._
ASSESSORS MAP 50, PARCEL 1 ��
LOCUS a COASTAL
DATUM NOTE: engineering co.
260 Omterry Hwy. Orleans, MA 02653
G9 ELEVATIONS SHOWN HEREON ARE BASED _ gt 508.255.6511 P 508.255.6700 F
ON AN ASSUMED DATUM SEINE POND
as
LEGEND �� 28 wiuow sT
RO �
N
® CATCH BASIN —'
Q SEWER MANHOLE
wy
WATER VALVE SOUTH YARMOUTH, MA ` a
HYDRANT KEY MAP w
NO SCALE
LIGHTPOST
G POST
— —10-- -- CONTOUR
SDS COMPOWENTS
A
PIPE INVERT ELEVATIONS
1 7,000 GAL. SEPTIC TANK OUT 6" PVC 15.44 0
2,500 GAL. SEPTIC TANK IN 6" PVC 14.69
_ 2,500 GAL. SEPTIC TANK OUT 6" PVC 14.58 SEAL
4,000 GAL. PUMP CHAMBER IN 6" PVC 14.31 -
4,000 GAL PUMP CHAMBER OUT 3" PVC 14.21
SOIL ABSORPTION SYSTEM 1-1/2" PVC LATERAL 14.97t
NORTH SIDE (START OF LATERAL RUN)
SOIL ABSORPTION SYSTEM 1-1/2" PVC LATERAL _ 14.93t
SOUTH SIDE (END OF LATERAL RUN)
ADJUSTED GROUNDWATER PER 1991 PLAN 6.44
V
O
W � W
c
RECEIVED
OVERALL SITE PLAN SEP 24 2018
HEALTH DEPT.
200 100 0 200 600
o
�A W
p
� z H
SCALE
AS NOTED
DRAWING FILE
C12418-X.dwg
DATE
02-20-2018
DRAWNBY
DLP
CHECKED BY
0
N
Cl 4 olo
0
W -L OF 1 SHEETS
FROIECT N0.
C12418.03
I