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NOTE: R LAYER OF NONWOVEN FILTER FABRIC SHALL, BE PLACEDOVERALLSONEBEFOREBACKFILLING- MINIWUM AVERAGEROLLVALUESFORFABRICSHALLBE1-50Z PER SQUAp,EYARD ( PER ASTM D-3776) , A PERNI7_JrTVITY OF IL -0 SEC -1
PER ASTM D-4491) AND A TRAPEZOIF FEAR OF 15LBS
PER ASTM D-4533)
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KOTF.: CI,FANcGT MANHOLFS ANDINSPECTIONN.AMIOLE.
ALL BAFFLED
AT A UEI'Ttf NOT CRi:AT1:u
LL BE LOCATED
FINAL, CBAUE. Tf[11N 12' BELOW
SANITARY ELEVATION DAT.1 "" / ' ` t p5
a.21
D (
IN
INVERT AT FOUNDA VION. 96 Oo ! t -
ID
DER FOOTING FOR BASEMENT P! )M131NG CA ; .R 1'Y} 1 wiS I t LL UN A 10 P
C
34'-4" DIA SCHEDULE 40 AST1 D17Y5 OR E(AJAI. MPF e Lob 1
j _k
MI`s SLOPE __ 1/4 PER FT) f
3 1250 GALLON Ttik'O COMPARTNIENT SEPTIC TANK ! 5 `>S F '.
INV. 91.00 IN Y •i , ) c `, Al gy
ashINV. 90.75 OUT
4O 6'-4" DIA SDR 35 PVC PIPE {
f
y s1,rT
CID M(_)DIFIED HIGH LEVEL OVERFLOW D" BOX 7 tJZ7D
INV_ IN 90.17 5 88.57 7
V T TRENCH 90.00 5 88.40 7 J'` rn o
q
LST A r
INV. OVERFLOW 90.25 5 98-65 7 !
Tpq
8 10'-4" DIA SDR 35 PVC PIPE F i i
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9 D- 130X
INV. 86.97 IN / f
INV_ 86.80 OUT } /
717 t0
ago 75' LONG x 36" WIDE x 18" DEEP STONE LEACHING TRENCH b $= SOLD W11
BOTTOM OF TRENCH ELEV: 89.00 0 87-40 1 1, 85.80 1 flrJ -r&f-TT I tqy _ 3s
TRENCH INV: 90.00 0 88.40 C1, 86.80 N 1= )7`12,7'
LOCA'T'ING DIMENSION'S
FROM MO ` X_ R-O_Lm I Y
FOUNDATION CORNE A 1.29' 99'
FOUNDATION CORNE B 102' 141'+
SEPTIC TANK INLET 133' 163' J
i
D" BOX 5 144- 156' Qo
D„ Boxz9 163' 180' L b-!1
WELL LOC 58 96' i 6
ZONING CONIPLI_ INCE TABLE
REQUIRED PROVIDED
17
FRONT YARD SETBACK 50' 52'
SIDE YARD SETBACK 15' 43'
REAR YARD SETBACK 50 185'±
7z-
70
o
LEGEND S
PROPERTY LINE
EX 1 91/+(
STREET LINE _ ' N E FA1A-T71:vq
BUILDING SETBACK LINE No !CT
EXISTING CONTOUR
PROPOSED CONTOUR
DEEP TEST PIT LOCATION Z
N o >xs crt SPERCTESTLOC ---
WETLAND BOUNDARY
S
3' Yi
i %,
SANITARY DESIGN CRITERIA
A. PROPOSED THREE BEDROOM HOME WITH FULL WALKOUT BASEMENT_ ONE TUB
BETVIEE1 100 GALLONS AND TWO HUNDRED GALLONS IN SIZE. DESIGN SEPTIC
SYSTEM FOR FOUR BEDROOM EQUIVELANT.
B_ 1250 GALLON TWO COMPARTMENT SEPTIC TANK REQUIRED BY CODE AND
PROVIDED_
C_ DESIGN PERCOLATION RATE: 1.0 TO 10.0 MIN/INCH
D. MINENIUM LEACHING SYSTEM SPREAD. NOTE DOES NOT APPLY, ALL
RESTRICTIONS GREATER THAN 60" IN DEPTH
E. EFFECTIVE LEACHING AREA REQUIRED PER CODE: 660 SF
F_ STOKE LEACHING TRENCHES SELECTED FOR LEACHING SYSTEM DESIGN.
EFFECTIVE LEACHING AREA PROVIDED PER LF PER CODE: 3 SF
MINItiIUM LENGTH OF LEACHING TRENCH REQUIRED: 660 SF/3SF/LF = 220'
G. EFFECTIVE LEACHING AREA PROVIDED
3-75' LONG TRENCHES, 3 x 75' x 3 SF/LF = 675 SF
H_ 100% RESERVE AREA REQUIRED AND PROVIDED
NOTE: RESERVE AREA LAYED OUT FOR 96' OF 27" HIGH TEE -PEE GALLERY
EFFECTIVE LEACHING AREA PROVIDED PER LF PER CODE: 7.1 SF
EFFECTIVE LEACHING AREA PROVIDED, 96'x 7.1 SF/LF E- 681.6 SF
PROPOSED ENGINEERED SEPTIC SYSTEM DESIGN
LOT
6-13
GLEE' CRAG ESTATES
GLEN CRAG PLACE
MONTVILLE, CONNECTICUT
SCALE: I = 0' MARCH 200-0
GENERAL NOTESDEEPTESTPITDATA
PIT #1 0-10" TS PIT #2 0-9" TS
10-27 SS 9-29" SS i W)UNDARY ;`FORNIATION & INLAND WETLAND LIMITS WERE TAI Fti' FROM A
27-93" 29-96" SSGS
PLAN ENTITLED "GLEN CRAG ESTA"T"ES PROPOSED GLEN CRAG PLACE AT RAYMOND HILL
NLNL NL ROAD N110 FTVILEE CONNECTICUT-" RAYMOND F_ CHEREZIA PE. - THE BOIJ DARY I
NW NW CERTIFIED CLASS A--_
NM NM
THE DEEP TEST PITS AND PERCOLATION TEST ON THIS PLAN WERE WITNESSED
PIT 93 0-10" TS PIT -`4 0-8" TS AND RECORDED BY RAYMOND ANDREWS OF THE UNCAS HEALTH DISTRICT AND GARY
10-29" SS 8-30" SS WINALSKI, PE 9671 Iti `LARCH 1999.
29-89" SSG 30-99" SSG
NL NL THIS LO•fWAS TOPOED AND A BENCH MARK SET BY DIETER & GARDNER, LAND
NW NW SURVEYORS IN APRIL 1999.
N`M NM
4. AT THE TIME OF THIS DESIGN THERE WERE NO EXISTING WELLS WITHIN 75' OFTHEPROPOSEDSEPTICSYSTEMANDTHEREWERENOEXISTINGSEPTICPITNOMENCLATURESYSTEMSWITHIN75' OF TPP PROPOSED 1,1r'ELL LOCATION. TS TOPSOIL
SS
SSG
SUBSOIL
SANDY GRAVEL 5. FOUNDATION DRAINAGE SHALL BE LOCATED A MINIMUtiI DISTANCE OF 25' FROi 1
NL NO LEDGENOL THE SEPTIC SYSTEM, A RODENT PROOF COVER SHALL BE PROVIDED ON THE
NW NO WATER FOUNDATION OUTLFT DRAIN AT "DAYLIGHT"_
NM NO MOTTLING 6. ANY FILL TOPSOIL OR ORGANIC MATERIAL ENCOUNTERED BELOW THE TOP OF
THE LEACHING SYSTEM AND WITHIN 10' OF THE LEACHING SYSTEM SHALL BE REPLACEDWITHSELECTFILL_ -SELECT FILL MATERIAL" AND "SELECT BACKFILL INIATERIAL",
PLACED %k"ITHIN AND ADJACENT TO PROPOSED LEACHING AREAS SHALL
PERCOLATION TEST
BE COMPRISED
OF CLEAN SAND AND GRAVEL, FREE FROM ORGANIC MATTER AND FOREIGN
HOLE DUG A 3DEPTH SUBSTANCES- THE FILL MATERIAL SHALL MEET THE FOLLOWING REQUIREENTSMPPROVED12" PRESOAKK AT 2::005 Pitt UNLESS OTHERWISE --ABY A PROFESSIONAL ENGINEER FOR USE WITHIN THELEACHINGAREA:
12" REFILL AT 2:55 P,i
I. THE FILL SHALL NOT CONTAIN ANY MATERIAL LARGER THAN THREE (3)
TIME READING INCHES_
2. UP TO 45% OF THE DRY WEIGHT OF THE REPRESENTATIVE SAMPLE MAY BE
2.55 24 1/2 RETAINED ON THE 94 SIEVE (THIS IS THE GRAVEL PORTION OF THE SAMPLE)_ i- FHE MATERIAL THAT PASSES THE #4 SIEVE IS THEN REWEIGHED AND THESIEVEANALYSISHASSTARTED_ 3:00 27
4- THE REMAINING SAMPLE SHALL MEET THE FOLLOWING GRADUATIONCRITERIA: 3:05 29"
SIEVE SIZE PERCENT PASSING
3:10 30 3/4" 4 100°/o
10 700/110-100%
3:15 32 1/4'- 9,40 10°/ 50% (SEE NOTE BELOW
100 00/6-20%
3:20 33 3/4" 200 0%-5%
25 35 1/4"
NOTE: PERCENT PASSING THE 940 SIEVE CAN BE INCREASED TO NO GREATER THAN 75% iF THE PERCENT PASSING THE #100 SIEVE DOES NOT EXCEED 10% AND THE #200 SIEVEDOESNUIEXCEED500. 330 36 3/4"
THE RESPONSIBILITY FOR THE PREPARATION OF A LEACHING AREA "SELECT335DKYUTILIZINGMATERIAL- IS THAT OF THE LICENSED INSTALLER. THE INSTALLER SHALL TAKE THE
MIN PERC RATE: 3.33 MIN/[NCH NECESSARY STEPS TO PROTECT THE UNDERLYING NATURALLY OCCURRING SOILS FROM
OVERCOM?ACTION AND SILTATION ONCE EXPOSED.
7. PER THE OWNER.- A LICENSED LAND SURVEYOR WILL BE RETAINED TO STAKE
OUT THE SEPTIC SYSTEM TO ENSURE ALL GRADES ESTABLISHED ON THIS PLAN ARE MET.
8- OtVNER: W_R_ ALLEN CO. INC
GENERAL CONTRACTOR
51 D ROUTE 32
QUAKER HILL CT 06375
860) 442-3838
9_ .APPLICANT: DAVID RADFORD
15 LATHROP COURT EXT.
UNCASVILLE, CT 06382
860) 848-4310
ifs. tN61NEER: LAKY J_ WINALSKi
9 HERITAGE DRIVE
STONINGTON, CT_ 06378
860) 535-2283
i %,
SANITARY DESIGN CRITERIA
A. PROPOSED THREE BEDROOM HOME WITH FULL WALKOUT BASEMENT_ ONE TUB
BETVIEE1 100 GALLONS AND TWO HUNDRED GALLONS IN SIZE. DESIGN SEPTIC
SYSTEM FOR FOUR BEDROOM EQUIVELANT.
B_ 1250 GALLON TWO COMPARTMENT SEPTIC TANK REQUIRED BY CODE AND
PROVIDED_
C_ DESIGN PERCOLATION RATE: 1.0 TO 10.0 MIN/INCH
D. MINENIUM LEACHING SYSTEM SPREAD. NOTE DOES NOT APPLY, ALL
RESTRICTIONS GREATER THAN 60" IN DEPTH
E. EFFECTIVE LEACHING AREA REQUIRED PER CODE: 660 SF
F_ STOKE LEACHING TRENCHES SELECTED FOR LEACHING SYSTEM DESIGN.
EFFECTIVE LEACHING AREA PROVIDED PER LF PER CODE: 3 SF
MINItiIUM LENGTH OF LEACHING TRENCH REQUIRED: 660 SF/3SF/LF = 220'
G. EFFECTIVE LEACHING AREA PROVIDED
3-75' LONG TRENCHES, 3 x 75' x 3 SF/LF = 675 SF
H_ 100% RESERVE AREA REQUIRED AND PROVIDED
NOTE: RESERVE AREA LAYED OUT FOR 96' OF 27" HIGH TEE -PEE GALLERY
EFFECTIVE LEACHING AREA PROVIDED PER LF PER CODE: 7.1 SF
EFFECTIVE LEACHING AREA PROVIDED, 96'x 7.1 SF/LF E- 681.6 SF
PROPOSED ENGINEERED SEPTIC SYSTEM DESIGN
LOT
6-13
GLEE' CRAG ESTATES
GLEN CRAG PLACE
MONTVILLE, CONNECTICUT
SCALE: I = 0' MARCH 200-0