septic plan SEPTIC SYSTEM DESIGN
ABSORenON TRENCH
"MrIc ommm aws FILL MATERIAL SHALL BE OF SAME --i- MIN -+— (� STANDARD ABSORPTION NCH) DESIGN FLOW - 7 DUPLEX BUILDINGS WITH 2 BEDROOMS PER APARTMENT
PERMEABILITY AS EXgSTINt:
UNDERLYING SOIL, - EACH APARTMENT TO HAVE INDIVIDUAL SEPTIC SYSTEM
GR� 70 D S® CROWN - 2 BEDROOMS @ 110 GAL/DAY/BDRM - 220 GPD
AND SLOPES
CONC• MON. SEPTIC TANK - USE NEW 1,000 GAL TANK FOR EACH SYSTEM
DRAINAGE SWALE 5+-
ON UPHILL SIDE y w ... .. -. ABSORPTION FIELD - NYSDOH INDIVIDUAL RESIDENTIAL DESIGN HANDBOOK TABLE 5 (PG 1
0 OF SLOPED S
1 I ? :.: :' —O a Q ,� WITH PERC RATE 1-5 MIN/IN AND 220 GPD REQUIRES A MI
w.121 hDn=203.75 .�.�, -:• ,
�� `
92 LF OF 2 WIDE ABSORPTION TRENCH.
USE 3 LATERALS AT 50 LF LONG : 150 LF OF ABSORPTION
24' MIN. 10 HI GROUNDWATER,
Roar OR IMPERVIOUS Sat TRENCH. ( 63X GREATER THAN REQUIRED)
REMOVE LEAVES, ROOTS, PLANTS AND - AREA FOR 2 - 50 LF LONG ABSORPTION LATERALS
ORGANIC DEBRIS. PLOW SURFACE PRIOR PROVIDED FOR REPLACMENT AREA
--- TO SPREADING FILL MATERIAL ( 50X GREATER THAN REQUIRED)
\ / 05 - - SHALLOW ABSORPTION SYSTEMS WILL BE CONSTRUCTED FOR DUPLE
205 1 5, 6 & 7. (SEE SHALLOW SYSTEM DETAIL ON THIS DRAWING.)
SHALLOW ABSOR�T�(ON TRENCH SYSTEM
USE WHERE SEPARATION BETSAEFN DClST1ttG GROUND AND "
SEASONAL HO GROL WATER BEDROCK OR IMPERVIOUS
SOIL IS LESS 1 RATE DMN SOIL WJST�BE FFAAS M THAN A MINUTES. -
OLL _ j f ; FOR USE ON DUPI 5, 6 7.
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En J
CONC. NON. — c�
NEW HYDRANT ASSEMBLY
i C.M.
l I PVC TEE 0 X 4's , / I
205 3/4 0 COPPER
WA7ER SERVICE
SUHAV E. N r �
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1 _ AVE PENC E
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NO FURTHER DEVELOPEMENT , ; 02 1.5•� �# 24
OR DISTURBANCE WITHIN THE /) N
0 j•. HATCHED BOUNDARY i t �7 w 3 t 3, w I
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1 1 I �
BUILDINGS 1 r4.o
R CONSTRUCTION 20.0, /
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200' -1
ANDS OF
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LAN SILT FE',�E
-�` 20 00 F ' 2�.9. _ 1 302.14-1-79.21 SEP-0389-2018
o 1 Hayes & Hayes
DEMBOSKF - 1 32B DePalo Lane
I N
LANDS of Residential Septic Alteration
LAPOtNT LANDS Op, •�...�o
TL'r LANDS OF
PARENT SUMP PUMP
�~GSL OF DAYLIGHT (TYP)
FY LANDS OF 0
' MON TNIE LANDS OF LANDS
AL TON MONTH
TOWN OF QU N LANDS
OF
? y BUILDING & OD N���
Si.►G�STED: POIYETHVLET6
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��� � �TA�R �ssT ss Reviewed By. l �EX71ENS11C1141 TO GRAM NTH
U CO`� �--
g Date: 11 1
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3
1jCONCREM
4' PVC 9qI 40 � �•-� r 3- DWRIBulm am
1 ra rn i cum _ OUTLET
GARAGE '/PER FOOT
f - - — — 4' PVC
9CH 4O OR SDR 33
EFFLUEI4T SEINER. BAFFLE
HOUSE 18. f
18' �PQ
4IN. I1W PER FOOT MN SLOPE
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