HomeMy WebLinkAboutEngineer PlansCOVERS TO BE ATERRGHT AND SEPTIC SYSTEM PROFILE
TOP OF FOUNDATION BROUGHT TO W THIN 6" OF FINAL GRADE (not to scale)
EL. 58.0' EL. 56.0' INS]
2" of e" to I" DOUBLE WASHED El
PEASTONE OR GEOTEXTILE
4" CAST IRON or EQUIVALENT m
FILTER FABRIC
MIN. PITCH 1/4" PER FOOT \
4" SCHEDULE 40 PVC PIPE 4" SCHEDULE 40 PVC PIPE
a
FLOW LINE f ist P to be loyal)
8' 3.8%
L 56.25' 1 I" o .
EL. 53.75' EL, 53.5' —_ —_EL. 53.03' 00
15'(16.7%) E .5 2'o
EL. 53.0' oo
(H -20D -BOX) o
G BAFFLE o
:.
6" CRUSH D STONE OR
j MECHANICALLY COMPACTED
i (DATUM: ASSUMED) --� " to 11" DOUBLE WASHED S
1500 GALLON S PTIC TANK 4 2
PROPO ED Y
4
/ 600,
Permit valid fur REPAIR OF St'PTIC SYSTEM
�. ONLY, due to Mate and Lora[ septic variaacm
LOT 35 / Board of Health review and app »I is required for
0. ACRES± 4,- any future additionstrenovatu,.../aRerations to
MA 17 LUT 62 l / Sewage facilities and/or structure...ducning.
/ \ 3 3Q
BENCHMARK //DRIVEWAY
TOP OF FNO EXISTING
O'
EL. 58.0' 3 BR
� DWELLING
Flaherty Environmental Services
i P.O. Box 331
Harwich, MA 02645
774.994.9966
x'ut tiisn �i Qom-•(
!�E<<�I rel L�1 L-] • � iL=J rJ � ■
SOIL ABSORPTION SYSTEM
(2) 500 GALLON H-20 CHAMBERS
WITH 4' STONE AROUND IN AN
"ELL" CONFIGURATION (SEE PG. 2)
BOTTOM OF TEST HOLE EL. 46.0'
USGS ADJUSTMENT: N/A
GROUNDWATER ELEV: N/A
LEGEND
-6— G G G GAS LINE 0.0
W y0 k, WATER LINE
SHE SHE—BI& OVERHEAD UTIL
99 EXIST. CONTOURS
— — — — - 99 PROP. CONTOURS
./I I , EXIST. FENCE
TH-1
PROP, S,T
15.5
C
28,
Yarmnnlb Health Dcp_u iment
APPRON' l'.D
APR 06 20ZO
HEALTH DEPT.
LOCAL UPGRADE APPROVAL:
MAXIMUM FEASIBLE COMPLIANCE -
310 CMR 15.405(1)(b)
SET BACK TO A FOUNDATION
FROM 20' TO 18.5'
LOCATIONMAP
N TH
m
Silver Leaf Ln. y
Levels Bay Rd. m
NTS LOCUS _
NOF/rc.
� 4I 1 vs 1
SCALE: 1" = 20'
RFF Pe 58 PG 21 DATE: 3/30/2020
REVISED:
awim
SITE AND SEWAGE PLAN
s ,+
FOR
STO?4E
B R B EXCAVATION, INC./
No 2
CHRISTOPHER KOKARAS
IST
17 LEWXS BAY ROAD
WEST YARMOUTH, MA
.ry�D
PAGE 1 OF 2