HomeMy WebLinkAboutEngineered Plan - 2017BM @ T.O.F
100.00 ASSUMED
36" (A) 97.0
38" (B) 96.8
4" CLEANOUT (A) PIPE
WITH AN 8" INSPECTION 96.0
PORT COVER TO GRADE.
SEPTIC SYSTEM PROFILE
NOT TO SC ALE
COVER TO WITHIN 6"
OF FINISHED GRADE
98.0 F.G.
97.0 PIPE TO BE LEVEL
14"
TEE AND
�I
GAS
B AFFLE
95.75
1500 GALLON H-10
MONO SEPTIC TANK
S
=41.1-1'
T=30.00
95.55
FOR 2' OUT OF D -BOX
1.
95.38
ID -BOX
6" COMPACT STONE
OR COMPACTED B ASE
F.G. 98.0 MINIMUM 2" PEASTONE OR
GEOTEXTILE FABRIC
TOP @ 96.0
0 0 0 0 0 0 0 0 0 0 0
95.18 /10-HIMMINN
(2) 500 GAL DRYWELL H-10
WITH 3/4" -1 1/2 OF DOUBLE WASHED STONE
4' ON ENDS AND SIDES
12.5' X 25'
BOTTOM OF
#1 TEST HOLE _
LOT 13
11,032 SQ. FT. +/-
039 ACRES +/-
CID
X98.0
WATER SERVICE
lU
O X98.5 /
11i
GAS 20'-o'
O T.H. 1
Z T2 T. .
0
X98.4 10'-0'
Al �$o /Y$�
�9 00
4/ ,
• r
<ISTIN&
SELLING
I O2 WAY II
8"AL, X98.2 01, CLEANOUTI MAPLE .
1 .,, X98.9
2 CE55POOLS- "` I
PUMP OUT AND
X99.3 FILL IN. ;
X99.2
S 8301 '2111
� 1S1.4S'
5.18'
OTTOM @ 93.18
FATH
BEDROOM LIVING DINING �.
-
l4
Arty r �
W D GARAGE
BEDROOM B ATH B EDROOM
KITCHEN
4
SUN LOCUS
ROOM
EXISTING FLOOR PLAN
NOT TO SC ALE
i
`'1
Scale: 1"=20s
s
0 20 40 60
TEST HOLE LOG
DATE: 7/5/17
TEST BY: MIKE O'LOUGHLIN
WITNESS: AMY VON HONE
PERC RATE: < 2 MIN.
TEST HOLE # 1 TEST HOLE # 2
0" 98.1 EL 0" 98.0 EL
FILL FILL
22" 96.27 EL 12" 97.0 EL
C MEDIUM SAND C MEDIUM SAND
2.5Y 6/6 2.5Y 6/6
120" 88.1 EL 120" 88.0 EL
NO WATER NO WATER
ENCOUNTERED ENCOUNTERED
BOTTOM OF PERK 36"
PRESOAK 7 MIN.
GENERAL NOTES
1. CONTRACTOR TO BE RESPONSIBLE FOR LOCATING ALL UTILITIES,
ABOVE & UNDERGROUND, PRIOR TO ANY EXCAVATION OR
CONSTRUCTION.
2. SEPTIC SYSTEM IS TO BE INSTALLED IN COMPLIANCE WITH 310
CMR 15.00:TITLE V.
3. THIS PLAN IS NOT TO BE USED FOR PROPERTY. LINE DETERMINATION.
4. DESIGNER TO INSPECT & CERTIFY OVER -DIG, IF REQUIRED BY
PLAN, AND FINAL INSPECTION BEFORE BACKFILL.
5. CONTRACTOR TO PROVIDE 48 HOUR NOTICE FOR ANY REQUIRED
INSPECTIONS.
6. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE
DISPOSAL.
7. THE TOP OF ALL SYSTEM COMPONENTS SHALL BE MARKED WITH
MAGNETIC MARKING TAPE OR A COMPARABLE MEANS IN ORDER
TO LOCATE THEM ONCE BURIED.
8. IF SOILS ARE FOUND UNSUITABLE OR DIFFERING FROM THOSE
FOUND IN SOIL LOG, CONTACT DESIGNER AND THE BOARD OF
HEALTH.
9. IF AN OVERDIG IS REQUIRED OR IF UNSUITABLE SOIL IS FOUND,
CLEAN GRANULAR SAND MEETING 310CMR 15.255(3) IS TO BE
USED AS FILL MATERIAL, 5' AROUND THE S.A.S.
10. ALL 4" PIPE CONNECTIONS AT SEPTIC TANK AND D -BOX SHALL
-BE-MORTARED- IN-F!-LACE--IF--,USING-18'-PLASTIC - __RISER -PIPES,
THESE TOO SHALL BE MORTARED IN PLACE.
DESIGN DATA
DAILY FLOW: (3) BEDROOMS X 110 GPD = 330 GPD
SEPTIC TANK: 330 GPD X 2 = 660 GPD
USE: 1500 GALLON H-10 MONO SEPTIC TANK
DISTRIBUTION BOX:
USE: DB -6 H-20
SOIL ABSORPTION SYSTEM:
USE: (2) 500 GAL DRYWELLS H-10 WITH DOUBLE
WASHED STONE 4' ON ENDS AND 3.87' ON SIDES.
SIDEWALL AREA: 75' X 2' X 0.74 = 111 GPD
BOTTOM AREA: 12.5' X 25' X 0.74 = 231.25 GPD
TOTAL 342.25 GPD
TOTAL AREA: 150 SOFT +312.5 SOFT = 462.5 SOFT
NOTE
1. PUMPOUT AND FILL IN (2) EXISTING CESSPOOLS.
2. INSTALL (1) 4" (2) WAY CLEANOUT TO GRADE.
Yarmouth Redth Deptirtmert
ppb 1).
��aarse Date
.�`,r.
HEALTH AGENT APPROVAL
DATE