HomeMy WebLinkAboutSewer Plan12'01V CENTER
15' TO TOP OF BANK ,_
2"MIN.
4" PERF. P.V.C. --
I
TYPICAL TRENCH DETAIL
NOT 710 SCALE
PROPWED GRADE.
GRADE M PRE VEN T
PONDING
W_
*AA3V-kMV2 V F/LTE.k' MMC
I „ SIZE eRcv<EN STONE
1 18"MIN. TO GROUND WATER
46" MIN. TO L EDGE
of ECT 1�IvC�4w
SPl KF- SET (fit 24' `04 K ` -
d
N
DR41N4C�
1N SAVOR of ?uP_ TowN
OF MONTYILLe
Z_�=08°38' 37''
F=275.00'
L=4� 49'
T=20.78'
C_::--44,4,5'
CB�?Cq-•- X178°-43'4 Ow
Le
STONEWALL
G5�a-
BUILDING L IKIE�
PROP05ED CK1TOUR
WETLAND Cr_-L(KIEATIOM LlNE/RACq- Wo .
o
M0MUMENT
o
IROQ PIPE, `T BAR, OR DRILL POLE-
_
E)C (ST 1 k1 Cq CONTOUR
249.3
PROPOSED SPAT ELE.V4710Q
--
TE5T PIT
-
WeLL
160
CT A !
C W P4S M
_ --
G5�a-
8"-23" Silty sandy loam
23"-90" fine sand/silt
.edge, Groundwater at
68", Mottling at 37.
\ \\
Topsoil
.v
11"_28" sway loam
\l
\
Q
No ledge, Groundwater at
r r
17,70
>
A.
\ eoo
L U, T 04
<_�� - 11 / --I_
1-1, '__1
_t ` �Ll
� � FOOTWG? \ 1, 41 �
IKIV. (M 2 � 1.70 \ V
(MV OC(T T® TREMCP S Efl =2?7.70
IQV. OUT TO LOWe;? TReivC�4 = 237 87' �
\ 7� \ r D -80X (R�VERS�I_)\
\ T \ 1�1V. OUT TO TRENGU 5eRVEt� = 235.7®
z4� \ SAL KOC ! \ 50
INV_ OUT TO LD
0 INER T�K��C1�=235��7'�_ �
FO \
?fit � v 33-,4
C.1. pipe OR
\ APPROVED EQUAL7 \ �� --
_ \ 1NV_ (I X34.37
�PPROPOSeo Za2 S 4/4 �` E � 1=T
F�
-,v
=242.3 \ x-10 6. TP
_
84000' Ide
044
3
, _ 9 48
s
TP gF
24
AlV
.� w
F/FLk-Z49
9 \
TP
29®��
24r, Z
y )
rr.
750351
�--1`250 GTALLON .SEPTIC TQNI,(2)COMP
INV. 1KI;.z3f3_78 \
INV. OUT, 238.53
\ Z \ \ \
.
1051
o 10 20
FE6 T)
a
qtr �s 1d�
i '� : 3 +. ._> d `/•4040 ��
`'r'oi .'Ia i�'�•� pMA t"65jy�S�F E... .
50 60
HEPE�t_:-_IJCE- M4F .
5?_I5DIV(501 PLAN PREPI� D SSR
FOGFI:� L & LI(HIDA P F ILLI'\ DA �Y
X41 LL 5(J�3D1\/1510 .1/ CT � . �,
NUHTVI LL�,CT. SLE . =100
DAcTEtD ' JAN UAP -Y 1�2_
BY RoLAij I) J. UA�IS a A,5SOC - Mc
MWIZ111 I V I
P& Pt ♦.
PIT #83
.N
0"-8" Topsoil
8"-23" Silty sandy loam
23"-90" fine sand/silt
.edge, Groundwater at
68", Mottling at 37.
=1 PIT #84
Topsoil
11"_28" sway loam
28"-92" Fide sand/silt
No ledge, Groundwater at
58", Mottling at 47-
= PTT 485
0"-10" Topsoil
10"-36" Sandy loam
36"-89' Grey loamy fine/medium sand
No ledge, Growiei tezr at
80", Mottlixig at 62"
'ice^' PIT #86
0"-7" 'topsoil
7"-21" Fane sandy learn
21"-96" Grey loacryy fine/medium -sand
Nc l edge . a t,.er at
64", Mott l at 60-
0"
.N
i t 0ntt��rr S tr _ field sure el, i�� l fxrir1� C irk. fir
he sanitar-v Sy Sten,, i<; tit Sti.rne(l t0�t tr ter o1)osc foul 14 ) hedfoorl7 110rrse ['he
pei c. olation tests % ieldeaf a rate i" , , rrrar1utes per irrcl7 f hr> requires 0� 117 + St-ot
effecti% e leaching area
The proposed septic system is as t`()llo%, s
-� ro ws 0f4' vide \ I deet? Stolletrc'r1C'11 at " () it'lt
l otal A; ea Pro'.1ded (l^°+ sf
1 o reserve area is preWided
The septic systern is to be constructed aLcordinL, W the t onnectrcut Public Health
Code Regulations and Technical Stared(u"k t01 Sili�Strrtacc Se��a�
�j � ;.,c Disposal S�st� n;S
4 All connecting pipe titter Septic tank to be SDR--
1.1LSS- Hf- \Ff-\PF --- lox -,(),\ 1 , ti
0 There are no x�clls vvithin 7�' ofthe septic: sNstern
7 A permit from the [_'ncas Health Department is required prior to cOnstruction ofthe
SVSteM
8 There shall be no cuts vvIthrn ;O ofthe do %knhill Sade ofthe system or within ?*;- of
the side,, of the system There shall be 110 StumpS 01 horilders buried within �O' ofthe
do vv nhill side ofthe sN'stem
1? Should an\- siunifrcant variations trorrr test hale dal.i ,,ho. 4,n dedue. w,ater-_ nlottlin�.
soil type? be discovered by the contractor the errt_�ineer shall be notified prier to con-
struction ofthe system
I All existinu utilities are approximately only It is the contractors responsibility to
verde all locations prior to constructroxt VMA, BE ORf {)I- DIG shall be
notified prior to anv construction f I -800-02-2--44c,
1 I The proposed spec fill should be a clean bank -run gra„el and should contain no more
than �°,o fines. The till shall achieve a percolation rate equivalent to the oFiginal
system desiun Prior to placement of fill. the fill shall be apprc v,ed hy, either the Tov n
Sanitarian or the Desitin Enuineer Fhe fill shall he placed in 12- lifts and compacted
to 90-95° o of optimum density Periodic inspections by either the Town Sanitarian or
Desi( -,n En�aineer will be required as the filling, progresses
12 N11 topsoil in the immediate area and � itllrn a tt radius ofthe proposed primary,
system area shall be removed prior to placement of fill t_'pon removal ofthe t0P1.10il
the existinu subsoil shall be scarified prior to placement ofthe fill
d .x
IRI
� N SURVEYORS — CIVIL ENGINEERS.
I here d are t at this a x� suhst GRISWOLD, CONNECTICUT
p ' ' y correct in accordance with t ° standard of a Clam map as
d fined ' he ” ecomme ded Standar for Surveys and Ma to of Connecticut a 1: