HomeMy WebLinkAboutEngineered Plan - 2000BENCH MARK: TOP OF FND.
ELE. = 50.0
47.50
10' MIN. ---{
- 2r. f
10'
(SAS) SHALL BE
34.25' LONG
MANHOLE COVERS TO EXTEND TO 11.0' WIDE
WITHIN 6" OF FINISH GRADE 10" DEEP
U USE NEW L
1,500 GAL r
i
O d.
r r
6' CRUSHED STONE
SOIL TEST LOG
PERC RATE= 2 MIN/INCH
DEPTH 0 ELEV.= 49.00
A/E LOAMY SAND 10YR 4/1
9' B LOAMY SAND 10YR 5/6
16' 47.67
PERC BOTTOM
® EL a 45.83
Cl MEDIUM SAND 10YR 8/4
72' 43.00
C2 MEDIUM SAND 10YR 8/1
120' 39.00
SOIL .TEST. CONDUCTED ON MAY 20, 2000
BY HUNTER ENGINEERING ASSOC.
WITNESSED BY: KELDA GORMAN, AGENT
YARMOUTH HEALTH DEPARTMENT
NO WATER OBSERVED @ 120"
PERC BOTTOM @ 38"
GAS BAFFLE REQ'D
r2% ,—T-
D.B.
46.93 46.76
46.73
6'C USHED TONE ,
6' 3
45.90/
20' MIN.
PROPOSED SEPTIC SYSTEM
NO SCALE
2" PEASTONE TOPPING
ELEV=47.23 "NO BREAKOUT"
CAP ENDS
4 to 1-1/2 DOUBLE
WASHED STONE ALL AROUND
I
1.5- 31.25 1.5
USE FIVE (5) INFILTRATORS
WITH 4' OF STONE @ SIDES
8c 1.5' OF STONE @ ENDS
17x90.
47x90 •
48--- ----="®=.. —-- 4S
13' Remove 14' -)ak -- —_ - _ -- - - -
8'x8' shed y 1 CP
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9X00
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