HomeMy WebLinkAbout86.249 - Site and Sewage PlanS
ASSESSORS MAP. 86
PARCEL: _94-50
s t3F7NjrjOr,rs R -n
FLOOD ZONE: C
LOCUS .
LOCATION MAP
OT 15
1f)' ' RGF 1 -r• S.F.
(0.25 -T7 ACJ
3 PROPOSED .tNFILT.F TORS
rTH 3.5' OF STONE ALL AROUND
W -A
0
RT HOLE LOGS
NOTES:,
1. VERTICAL DATUM: ASSUME D FROM 9UAD (NGV D + �
ra THOMAS McLELLAN, P COP
2. MUNICAPAL FATER IS AVAILABLE: I
a. AMS'' VON HOME, R.S. 3. SCHEDULE, 40 — 4" PVC PIPE TO BE <USED THROUGHOUT SEPTIC .SY'STE if.
ENrl. --2-01
4. ALL PRECAST UNITS TO CONFORM WITH AASHTO H-10 &H-20
'ITN AVION. RATE: <.2 MIN/11VLOADING SPECIFICATIONS.
DATE5. PIPE PITCH= 1/8" PER FOOT, (UNLESS NOTED OTHERWISE),
PERC T H-2 6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
s.p
b�ELL'V.�. THE SEPTIC SYSTEM HAS NOT BEEN DE'SIG'+ED TO ACCOMODATE' THE
T H- ` ! USE OF A JARBAGE DISPOSAL.
-�--- 53.3 S. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCEWITH THE
0
L10 STATE OF MASS. ENVIRONMENTAL CODE (TITLE FIVE) AND LOCAL
-a 9" loyR 81_:.��. HEALTH REGULATIONS.
B HO 0= 9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR,
LOAUIVY SAJ
�N 1GYR 5,f6 TO C O'kT ST RUCT ION.
8 go �� a'�JRa O 10. GROUND COVER OVER ALL, SEPTIC SY'S'TEM COMP.O�IENTS NOT TO
.� I Pimp, Wiv ! _ EXCE'E'D 3.0.
GARA „,�, � A
AT OR;CHA BE_ S' MODEL 3050) -WITH
L.�, ACHI
--�-- TONE ALL : ARO&Ar O X29;5' x 11.2' x 2' DEEP.
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oG o;i Ilr. �. ' VER .
CO
ELEV..
o
\5_055
BENVHMARK AT
FOOD SlA
HFVHi k - 64.,4
ELEV. �, • . ,
ELEV
(EXIST.) 48.22
' .. , 5 f 1000D—BOX
;, a (EXIST.) '' SAL 50.24
t47. 52` SEPTIC TANK50.41 (6" OF ELEV. 3.5 ELEV.
(EXISTING) CLEV. STONE 29.5'
X1.3 50.5 ) 3 INFILTRATOR CHAMBERS MODEL 30 ,O
'x*C e^D UNDER) r
SEPTIC C TANS' El_'lFV. (EXIST) �'E SIZES: (?'O B �" CONFIRMED) �`I R �` CD, 50.2 � : - ( v
{ LOWE' _ PIPE TO BE a NLET: 6" UP, 13" Df?$�'N GAS BAFFLE WITH <3.5 OF STONE ALL AROUND
2 AR AT RAISED 2°' � UTL T: s" UP, 14" DOWN
AT OUTLET TEE ELEV.' (29.s x 11..2' x Z DEEP) (H-20)
P.r NAIL
ELEVATION = 6W o
KEY;
kirsorlA CONTOUR.
PR-0P0)SED C0NTOUR: ...
TIAr`0 SPOT LEATION: 25:5
PR.0P-0_SED SPOT- ELEVATION,
TES -T H LE, t�Al
UTILITY POLE: -}-
t
. yD lR.,Au TI'; -
RETAINING " ALL:
I?EE
PROViD RY:
G3�@ AMLD
L0CATION FEB 0 9 2008
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