HomeMy WebLinkAboutDecision 4308T E 36 9'
SEPTIC. PROFILE �'PVgT xoLE ioc's
----
-- .ACCESS COVER TO WITHIN 6. OF FIN. GRADE - (NOT TO SCALE)
I 36X0 ACCESS COVER ('.VATERnGHT) TO
/ 36x0WITHIN 6. OF FIN. GRADE
MINIMUbt .75' OF COVER OVER PRECAST / _ - 2% SLOPE REQUIRED OVER SYSTE.
RUN PIPE LEVEL , 2' DOUBLE WASHED PEASTC
FOR FIRST 2'
(EXIST.) — PROPOSED 1500 _
GALLON SEPTIC hll
--
, /533.01 1,4NK (H- 10 -- -- - - --
J 32.64 32.47'
32.43'
( 3 %SLOPE) - �6' CRUSHED STONE OR MECHANICAL 1
COMPACTION. (15.221 [21) —� 4' 8goo 8800
DEPTH OF FLOW 4 (_1 y, SLOPE) - (_..! _% SLOPE) - — 2 3/4' TO 1. 1/2' DC
TEE SIZES;
INLET DEPTH = 10`x;
OUTLET DEPTH = 19" _
FOUNDATION— 62' = SEP I Il; TANK — 11' --- D' BOX 6'
(MAX)
IRRIGATION WELL
CO
/ SHED FeNSE"�,,\ —INVERT APPEARS TO BE BELOW SLAB
1 If 3�o r� ELEVATION. ADJUST- SEPTIC TANK
9� 4� ELEVATION AS/IF NECESSARY TO PROVIDE
� GRAVITY FLOW
Lor 4 \\
'r I 28,963 sq.ft.
0.66 Acres
El \ \�C,t r—\ S geACf UTIL. POLE36,
\\ TH Cp
..284.4 A'
0
tAT
NCHMARK: TOP CONC. BOUND
ELEVATION 36.26'eNCF 36
���---� G
/O =
JOB## 98-157
ENGINEER: DAN OJALA, SE
a 36x0 WITNESS:.. ____ COLLEEN PELLE.
E 3' MAX. DATE:_____ 5/6/98 - -- ---
rE _ <2 MIN./INCP
PERC. P-,
33x0 TOP 07 F ERO. AT 48" -
CLASS SOILS P# _ N/A
- - —
4'
c�Fi o o
p ELEV.
aLE WASHED STONE p" 35.8' 0"
I 30.43' — c, ---�
LOAMY ;AND
10 YR 3!2
_EAOHING 5
—
-
ACILITY
B
1 ASSESS' -,RS MAP 61 PARCEL S4
LOAM '
CURREt T ZONING DISTRICT:
5.63'
SAND
SETBACKS: N/A (EXISTING DWELLING)
10 YR 5/6
FRONT =
34"
-- ---'
32.91
SIDE=
C1
I
.FINE/I. ED I
24.8' +
SAN!)
2.5 YR 7/4
I
FLOOD r:ONE: C
I
132"
24.8'
�-
I
'
/' NO WATER ENCCU JTERED
NOTES:
NOT tiLLOwED
SEPTIC DESIGN: (�nRSAGE DISPOSER Is _ _ )
�
DATUM IS ASSUMED FROM DENNIS QUAD MAP
Jr -SIGN FLL),C 4— BEDROOMS (i l U GPD) _ ``' U GPD
�
• �+vii,irn;_ r,,ti cn I� _ - - -.. _,.. _ -
r
USE A4_40 GPD DESIGN FLOW
3.
MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
SEPTIC TANK: 440 GPD (_2 ) = 880 GALLONS
---
4.
DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10
5.
PIPE JOINTS TO BE MADE WATERTIGHT.
USE A 1500 GALLON SEPTIC TANK
6.
CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
S S/0 LEACHING:
ENVIRONMENTAL CODE TITLE. V.
SIDES: _A2K39.25 + 111]L2h' - 319_5 G?p
7.
THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
_74
—) -
USED FOR LOT LINE STAKINl3.
BOTTOM:__39.25 x 11 _ (,74) = 148- GPD
8.
PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
TOTAL: 631.8 S.F. 467.5 GPD
9,
COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
USE 5 HIGH CAPACITY INFILTRATORS WITH i3" STONE
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH. -
UNDER SYSTEM AND 4' OF STONE ALL AROUND
10,
CESSPOOLS TO BE PUMPED AND FILLED WITH CLEAN SAND OR
REMOVED AS NECESSARY.
LEGEND
1 i.
SYSTEM IS NOT DESIGNED FOR VEHICLE LOADING
100.0 PROPOSED SPOT ELEVATION
UPGRADE SITE AND SEWAGE PLAN
100x0 EXISTING SPOT ELEVATION
=-
100 PROPOSED CONTOUR
GF
# 117 NORTH MAIN STREET
— — 100 — — EXISTING CONTOUR
III
THE TOWN OF:
(SOUTH) YARMOUTH
FREPARED FOR:
BORTOLOTTI/MISSIOS
BOARD OF HEALTH
�30 0 30 60 90 Feet M -A —
APPROVED DATE
SCALE: 1" = 30' DATE: MAY 21, 1998
aff
rax roe ase -mw -
down cape engineering, inc.
CIVIL ENGINEERS
�y A G
LAARNE H.
ND SURVEYORS = H oT : 0.V -A
civ
939 main st. yarmouth, Ina 02675 rase N
LAroniE. DATE