Zoning Review'4L "it CK
DARMUTH
LOCUS
WESTPORT
LOCUS MAP
SCALE: N.T.S.
DESIGN DATA
DESIGN PERC, 15min./ln, Ciass II SOILS
DESIGN FLOW, 3BR.
x 110 GPD/DR 3305PD
BM/TOP OF STAKE)
ELEV.=105.02
IT
.00
2 40 PERCEI IT F LOT COYERAGE-
40,000 S-F,
"7 MAXIMUN LOT COVERAGE
A
HOUSE 1,164 S.F.
OG 10 3 -PROPOSED B.T, DRIVE 1,653 S,F,
TOTAL = 2,817 S.F.
61.94A
PERCENT Or LOT COVERED,
3,5% < 50% OX
Q.cy-
2
6
PLAT 227 ESTATE L_0T_?-2
$36
06*21
28,
a ro
,J —
7 011 0
(A)FINE
SANDY LOAM
(B)FINE
SANDY LOAM
(CI)FINE
SANDY LOAM
(C2)
LOAMY SAND
77,U
98.2
963 26"
94.3 50'
92.7 68'
(A)FINE
SANDY LOAM
(B)FINE
SANDY LOAM
<CI)FINE
SANDY LOAM
(C2)
LOAMY SAND
97,7
962
ICU
PERCOLATION RATES, 4nin./In. PERCOLATION RATES, 12min,/In,
M,]TTLING 30' EL= 96.5 MOTTLING 30' EL = 96.0%
PERCOLATION TEST PERFORMED BY, CORREIA'S ENGINEERING INC.
SOIL EVALUATOR, RICHARD C., ALVES JR,
DOil INSPECTOR, CHRIS MICHAUD
GENERAL NOTES,
1. All work must be An.. accordance with the 'Massachusetts Department of
"Environmental Protection Regulations 310 CMR 11.00 & 15.00 (Title V)
and any local, Board of Healt.h Modifications.
2.. No modifications shall be 'made to * this system without prior written
approval by the engineer and, the local..,Board of Health.,
3., Engineer and.the Board of HedIth 'must inspect 'the completed system
prior to backfilling.:
4. Elevations shown on plan are based. on an subdivision daturn.
5. Heavy equipment shall 'not be, run over the disposal system.'
6. All unsuitable -soil is to be excavated from the Leaching Area
as shown on plan, and backfilled with clean gravel or coarse sand
as -specift0d in, 310 CMR 15.255(2),
7. Washed crushed stone shall be free of iron, fines and dust.
8. Septic tank, distribution, box, etc. shall be monufattured by 'Rotondo
Sons Inc. or approved equal, and installed per manufacturer's specifications.
Grout ,shall be used to provide%a water, tight seal at' all joints where pipe
enters or leaves a concrete structure.
9. Outlet distribution lines shall be level f& -a minimum of the first -two, feet
of their .'length as specified in .'310 CMR 15.232(3).-
10. A Board of -Health certificate of Compliance as required by 310 CMR' 15.021
must be obtained by contractor upon completion of work.
11. Distribution lines to be capped at outlets.
12. This system is not designed for,,a garbage grinder.
13. No bcckwosh from water Purification or Filtration Devices shall be discharged
into any. system Regulation under 310 CMR 15.00
PLAN LEGEND-
41 P.V.C,'PIPE SCHL. 40 (TIGHT JOINTS) O O O SEPTIC TA1,1K
56 "56 EXISTING CONTOURS
PROPOSED CONTOURS DISTRIBUTION BOX
TP
RESERVE LEACH AREA TES'T.PIT
W WATER LINE RM, BENCH MARK
PROPOSED WELL
�_3�?�9�00?00oo 0 0
C
OUOUOvdU0 C
0 0 0 0 — 0