HomeMy WebLinkAboutApproved - Plans - 962 TURNPIKE STREET 10/19/2026 ^ (,�FINISH GRADING OYER THE SYSTEM SHALL BE SUFFICIENTLY COMPACTED LOU MAP
-35 L.F. PROP.VENT 1 70 PREVENT DEPRESSIONS AND SHALL BE A MINIMUM OF 2%IN ANY
��(LOCATION BY OWNER) DIRECTION AND SHALL BE AS SUCH TO DIRECT SURFACE DRAINAGE AWAY j
_ 4"DIA.SON.40 PVC PIPE FROM THE SOIL ABSORPTION SYSTEM NOT TO SCALE fml
24"'DtA.C.l.MANHOLE RAISED- S=0.01(MIN.)TO FGT.F.=EXIST. F.G.=259.5 f 9"MINIMUM BACK r S OVER SYSTEM(THAN 6" D FR(MIN.)EXIST ` 9 MMAX.7 ' + tCLEAN AND ILIN OE SIMILA GREATER THAN 6"AND FREE U14 OF CLaY,7AIttM1 OR SIMILAR MA7ERIALS RO
6 OUTLET CONC.DIST.BOX t0"OF 3,f4"i tI2" \ .�
J i PROVIDE MAGNETIC MARKING TAPE STONE i I ri SCH 40 PVC INSPECTION PORT yy \\
' FG=256.0 P j f, ! OVER COVER BEFORE BEING BURIED �-g"MINIMUM BACK FILL OVER SYSTEM(EXCLUDING LOAM} i'-I_t DETAIL} -r x'SN GRADE TO BE
} CLEAN AND FREE OF STONES GREATER THAN 6"AND FREE 2"OF f/8"-3/8"STONEI AM1S£D&SEEDED 3" `R i
20 L.F. t ` ilr 1 MINIMUM `' N OF CLAY,TAILINGS OR SIMILAR MATERIALS
EX.CF.=259.Ot I FIRST TWO FEE- -SEE LEACHING FIELD /
4"DtA.SCH.40 PYC PIPE r tIr f-SHALL BE SET
5=0.02(MIN.)ON CONTINUOUS 36"MAX.-7 j LE '� END SECTION FOP,TYPICAL \
GRADE S=0.i95(PROP.} i I TEES ti MIN.FG=254.5 SIDE SLOPE DETAIL !
`-9'
r # , 2"i " 253.5 r Q
{ 1 12"MIN ,� a B.O.EL.
` �I f 2"OF!jB"3f8"STONE - Q
11�tAiD ON COMPACT FtRM BASE/ j� P it EL.-253.50
\ f -= t •€ o m°_ • s. • ; INV.-zs3.o0 4'��- L,'
258.Ot L 4"DfA.PERT.SCH.40 PVC S=0.005 FT.IFT. i;'INV-253.00
j>5 C
ESTIMATED f' a \-INV. 253.85
J I ( EL-252.50
I. 7 PROPOSED '` :r•8xa•. .,�EL=252.50 i ', t t 410
i - INV.=254.t0 7500 GAL. ,
MO00 LAIC LtNV. 253.25 �` UPTURN&tNTERCONNEC `
SEPTIC TANK INV.=253.50 \INV-25333 PIPE ENDS'N1TN SOILD _
to-- 5.0' - 5.0' 25 5 0' 40 Mt_Gt0-MEMBRANE
SCH.4G PYC P±PE (TYp) (TYp f (7 SIDE-SEE PLAN) SITE
1O"OT 3/4"- j
' r 112'STONE�r d' (MIN.) '
f
FT, i- t0 FT �
6,314 rf2"CRUSHED STONE= 50 FT. _ FIELD
MARIAN � F TAP
ON NATURAL LEVEL BASE OR LEACH
FfG Lil �� Q
MECHANICALLY COMPACTED SOIL LEACH
p
i H GH WATER 248.50 END SECTION
6",314-112"CRUSHED STONE l PROFILE
ON NATURAL LEVEL BASE OR NOT TO SCALE 1,0 FT.N7G EX.GROUND
MECHANICALLY COMPACTED SOILS J1
NOT TO SCALE
IRRIGATION VALVE BOX-`
COVER AT GRACE 1 Z
-NfN.3`iOAM AND SEED-
9"BACKFlLL ^
OVER SYSTEM j�` tl A ATTACH+HREAOE✓CAD
COMPACT SOIL BASS
- 70 SUPPORT BOX
314"TO 1 1J2"STONE ! E &' N NOTES
Q
!
a0 `-v 4Jv WT 1 40 E PE 3ECO'm
TP-LFVE- _TONE 1.) ALL FILL BENEATH THE SOIL ABSORPTION SYSTEM SHALL BE,IN CONFORMANCE WITH 310
- 3-20"D;A.CLEANOUTS CMR 15.255(3).
TYP. BED OR TRENCH BOTTO
��' INSPECTION PORT 2.) ALL STONE TO BE DOUBLE WASHED AS NECESSARY AND FREE OF IRON,FINES,AND DUST.
NEAREST WETLAND FLAG - ? ,f;,�� /�� / \l•E TYPICAL INSTALLATION t1ETAJL 3.) THIS SYSTEM IS NOT DESIGNED FOR USE WITH A GARBAGE GRINDER.
BY NQRSE ENVIRONMENTAL 5_B Not TO SCALE 4.) REMOVE ALL TOPSOIL,ROOTS AND SUBSOIL AND REPLACE WITH SPECIFIED FILL WITHIN
SERVICES INC. _k 5 FEET OF SYSTEM,FILL SHALL BE IN CONFORMANCE WITH CMR 15.255(3).
5.) COVER MATERIAL OVER THE SYSTEM SHALL BE FREE OF CLAY,STONES,MASONRY,
�-/ STUMPS,OR WASTE CONSTRUCTION MATERIAL.THE TOP 3"SHALL BE LOAMED AND
- �-I SURFACE SEEDED.MACHINERY WHICH MAY CRUSH OR DISTURB THE ALIGNMENT OF
F{ (� THE PIPES IN THE DISPOSAL AREA SHALL NOT BE ALLOWED.
! • '� 6.) FOUNDATION DRAINS ARE NOT TO BE INSTALLED WITHIN N A FT.OF THE SEPTIC TANK
12" -"•_ NOR WITHIN N A FT.OF THE SOIL ABSORPTION SYSTEM.
(D T f� _
[ V� I rD-ro" T6" 'i (t 7.) ALL PIPING SHALL BE LAID STRAIGHT ON CONTINUOUS GRADE AND SHALL HAVE WATERTIGHT JOINTS
< __ [vi I TOP VIEW M# L=-T 8.) PROPERTY LIMES SHOWN WERE TAKEN FROM EXISTING PLANS AND RECORDS.SEE ENDRD
--__ TL 5
COLIC-Box
BK,3,473 PG.79 AND PL 137
4.) 'H€LOCATION OF EXISTING UNDERGROUND UTILITIES WAS TAKEN FROM EXISTING PLANS AND
{2.C}O AC) P.€CORDS OR FROM FIELD OBSERVATIONS AND MARKINGS AND ARE APPROXIMATE.
- THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE EXACT LOCATION OF ALL
(n ,- \ 4"� TOP VIEW
\ ^ SCH.40 PYC TEES LOCATED I EXISTING UTILITIES BEFORE CONSTRUCTION BEGINS.THE DESIGN ENGINEER SHALL BE NOTIFIED
ON CExT=Rt1NE of TAxK IMMEDIATELY OF ANY DISCREPANCIES SO THAT REMEDIAL ACTION CAN BE TAKEN.
BENEATH COVERS `
"\ -ONN.N PVC TEES LOCATED
ON CENTERLINE 0 TANK (1)4`D]A.INLET-.
\ \ 3"MIN ' 3 MtA_ y-� 3 ., 10.} R SHALL NOTIFY THE DESIGN ENGINEER 48 HRS.IN ADVANCE OF BED EXCAVATION
_ J i BENEATH COVERS F
Ftow r d €e 6,MIN �� - AND COMPLETION SO THAT REQUIRED INSPECTIONS CAN OCCUR.
6"MIN. � -�Flow - ' � -_
u COVER
THE CONTRACTOR SHALL BE FINANCIALLY RESPONSIBLE FOR THE AS-BUILT INSPECTIONS AND
` �"CDC C
t3"MIN. 14"MIN
PLAN.THIS SERVICE SHALL BE INCLUDED AS PART OF THE CONSTRUCTION CONTRACT.
ESOO GALLON PRECAST t
CONC.SEPTIC TANK 12.) FOR THE REPAIR(OR UPGRADE)OF SYSTEMS,THE EXISTING S.A.S.AND SURROUNDING
' 4>_7 (N 10 LOADING) AND UNDERLYING SPOILED SO/ SHALL BE EXCAVATED AND REMOVED WHEREVER IT 1S
tOO� �- 4'-4-
WITHIN- W17H1N5 FT.OF THE PROPOSED SYSTEM.
PROVIDE GAS BAFFLE OR-` '_� i3
PROP.LEACH FIELD \. �"- \ APPROVED TEE FILTER AT CUTLET 6 .? FOR THE REPAIR OR UPGRADE OF SYSTEMS,THE EXISTING SEPTIC TANK SHALL BE
(15'W X 50�1. 750SFf + 4 BOTTOM AND FILLED WITH CLEAN SAND
_ i' i ( )!" PUMPED AND EITHER PUNCTURED AT THE
� - 2 WALLS OR COLLAPSED AND REMOVED FROM SITE
\ \ 14,) NO PRIVATE WELLS EXIST.WITHIN 100 FT.NOR ANY PUBLIC WELLS OR DRINKING WATER
PROP.INSP.PORT \ \ PROP. 8 MUROL4�QCK
�'EROSION CONTROL&4�2RIEK �.+
- SUP. WITHIN 400 FT.OF THE SYSTEM.
r !
iqq
b ° y
PROP.GEO-MEt�BRdNE G a 17
' SUPPLIES L'L'ES '
I f5.) NO WETLANDS EXIST WITHIN 100 F7 OF THE PROPOSED SYSTEM.
i -
PROP.VEN ) PROCEDURES
SECTION SECTION VIEW THIS SYSTEM DESIGN, L MATERIALS
'(LOCATION BYO SHALL BE AND ARE iINTENDEDT TO BE 1N FULL CONFORMANCE WITH TITLE
5,
a, _. NOTE:ALL INLETS,OUTLETS,JOINTS,AND COVERS
' SHALL BE SEALED AND MADE WATERTIGHT. REQUIREMENTS FOR THE SUBSURFACE DISPOSAL OF SANITARY SEWAGE,310 CMR
t _ - -'- r- NOTE INLETS&OUTLET_S SEALED
"` PROP.H-20 _IORAULIC CEMENT_I_.'":�vN 15.00'THROUGH 15.505. -
- CIS T_BOX _ �,�xALt BE wATERTtGr� THIS SITF IS NOT LOCATED WITHIN THE LAKE COCHICHEWICK WAT4 D ACTION
MONOLITHIC _ OVERLAY DISTRICT.
SEPTIC TANK DETAILS(H-10) D-BOX DETAILSH "
S J N07 TO SCALE------------------------------------
_ - PRODUCTS,INC.
E PNOTUTO SCALE G C � �
i � -.L:+ '£ LlM1T QF EXCA V,A 7tQN�. SHEA CONCRETE DESIGN CALCULATIONS
n T I
". O7 _B TION BOXES SH. AS r-.c.. CATIONS _
� _ CAL U
r T-� P- '- a f.=.:;..0 5'ALL AROUND _,_ SEPTIC TANK CONSTRUCTION AND INSTALLATION SHALL AN -t STALLED IN COhtFG£=.t NC E W t> DESIGN FLOW ¢ BEDROOMS x t 1 D GAL.fDAY= 40 GP
_ _ - _!-_ SEE NOTE 4 CONFORM IN EVERY WAY TO 310 CMR 15.223,f 5.228, 310 MR 15.232.DISTRIBUT10iv POY f
1 x- -'�, �t - ( ) PLACEMENT OF TEES SHALL CONFORM r0 310 CMR BE WATERTIGHT. DESIGN PERC RATE: M.P.L
3 ft<- N F AND 15 _R I t
_ .23t UNLESS OTHERWISE NOTED.CONSTRUCTION . 3
-`- I AND PLAC
E 1«r,� ,-l6ze'3�No A--:i� - - OGRODOWCZYK
SOIL CLASS:
DESIGN FOR LEACH FIELD(SEE DETAIL)
FRCP.MONOLITHIC, - LEACHING AREA REQUIRED 4`I0 GAL.x ff_s GPDJS.F.= 733 S.F.
{ - _ P C TANK P TEST RESULTS PERC TEST RESULTS
CACHING AREA PROVIDED $ WIDE 5`0 LONG 750
z x S.F. �.
- 7
TANK REQUIRED:200%x 440 GAL 880 GAL,BUT NOT LESS THAN 1500 GAL a
H
S-�-tF
_ I
--r`�!- F 7 �- F-2 • P-1
SEPTIC TANKS PROVIDED:1500 GAL �
EL- EL-252.7
r _
'' P '
# .O6 ` F.S.L.tOYR 312>11 A 0;_'=tH t Q
252.5
" �_. - A&FILL 25" [ SOAK TIME I CERTIFY THE LOCATION,ELEVATION,7/ON AND TIES SHOWN ON THIS PLAN '
THRESHOLD
a. 249.9 I S.L.i, OYR 4f6 33" B 7 t7N .,ERr,T
L rz"-s"DROP RESULTFFROM AN ACTUAL SURVEY ON THEGROUND. -�
CD
U< r; -. :, `--- :; 249.3 S.L.IOYR I 38"8 -
T _ �i�. PERC6RA�E OP 3#P.=. SIGNATURE DATE
VLADIMIR NEMC ENOK
S.t. S.L.
X _ _b='- I 2.SY 5j4 C 2.5Y 514 C TEST DATE: 9 4 26
ENGINEER; BILL D--'1:SrT£ UPGRADE
[� j'�244.6 j 94" 245.2 i I 90" INSPECTOR: TOM CA=uC.-E UPGRADE PLAN OFF N(.-i` ti f
O.W.T. NONE O.W.T.r$ NONE
SUBSURFACE SEWAGE DISPOSAL SYSTEM
IN
jy j� �{ j'y r )
-- E.S.W.T.� d8"` E.S.W.T.� 50" NC1RTd-7 ls9 NLJQVG RJ MA
EL 248.5 EL. 248.5
t
AS PREPARED FOR
_ \ TEST DATE: 4-9 26 PAUL FIONTE
w EVALUATOR: BILL DUFRESHE S.E.#640 962 TURNPIKE STREET
TOM CARBONE '�
+ INSPECTOR: a
3 \
-- ------- 4C SHOWN DATE.9-25-26
`y ; K * ASSESSORS MAP# t 07C LOT 5 SUBDIVISION LOT# -
TURNPIKE RTE 1 1 4) STREET NO, DATE BY REV1S10
z t !10-t 9-26 WRD ! ADD EROSION CONTROL
MERRIMACK ENGINEERING SERVICES
PLAN j 00 PARK STREET
A'DO VER, I114S SACHUSETTS 01810
SCALE;1 0'