HomeMy WebLinkAbout83-2019 - Sewage DisposalLOCUS MAP
SCALE: 1 " = 500'
wk4
SCHEDULE OF ELEVATIONS
TOP OF FOUNDATION, TOP OF CONCRETE
13.60
CRAWL SPACE TOP OF SLAB
9.60
INVERT OF PIPE AT FOUNDATION
11.22
INVERT AT SEPTIC TANK INLET
10.97
INVERT AT SEPTIC TANK OUTLET
10.72
INVERT AT DISTRIBUTION BOX INLET
10.56
INVERT AT DISTRIBUTION BOX OUTLET
10.39
INVERT AT CHAMBER INLET
10.17
ELEVATION OF TRENCH BOTTOM
9.00
FINISHED GRADE OVER LEACHING AREA
(F.G.)- 11.8
GROUND WATER ELEVATION
3.80
BREAKOUT ELEVATION
10.71
NOTES:
1.) SEE SOIL TEST LOGS AND PLAN
FOR LEACHING FIELD REQUIRED EXCAVATION
DEPTH AND LIMITS.
1:37
2. SITE IS VIITHiN 100 YEAR FLOOD
PLAIN AE -11 ZONE BUT IS NOT WITHIN A
NITROGEN SENSITIVE AREA.
NOTE: THE LOT IS GRANDFATHER. THE LOT WAS CREATED IN 1956.
FILM Ulf91/1
PI�R� �A YA'S15 vo szg � 1�
ar yp691BSo
roar /
AP zls, wr 301
4
/
/ ar cmntm GWAU
rn M EDIT A=x
PK a six tr�
T1s / rmifat s.>r
BOUND \
SOUTH WEST DRI7E
(rum ROAD)
BEN"ARK ..
TOP OF CO"Q*iM BOUND
10-39NA
CONVENTIONAL SYSTEM LAYOUT
CULTEC CHAMBER APPROVAL
IN ACCORDANCE WITH THE MODIFIED CERTIFICATION FOR GENERAL USE FOR CULTEC
CHAMBERS DATED FEBRUARY 22, 2010 PURSUANT TO TITLE 5, THE FOLLOWING
CALCULATIONS ADDRESS SECTION IV "CONDITIONS APPLICABLE TO THE SYSTEM OWNER -
IN WHICH A SYSTEM FOR NEW CONSTRUCTION SHALL DEMONSTRATE THAT A
CONVENTIONAL ABSORPTION SYSTEM USING AGGREGATE CAN BE INSTALLED ON THE
SITE.
DESIGN DATA:
DESIGN FLOW:
5 BEDROOM SINGLE FAMILY DVIELLNG
NUMBER OF BEDROOMS X 110 GAL/BR/DAY = DESIGN FLOW
FIVE (5) BEDROOMS X 110 GAL/BR/DAY = 550 GAL/DAY (GPD)
LEACHING FACILITY (CONVENTIONAL TRENCIi PIPE do STONE): _ <
RESEARCH BY: JWN SOIL TEXTURAL CLASS (310 CMR 15.243}: CLASS I (SANDS. LOAMY SANDS)
DESIGN PERCOLATION RATE <2 MIN./IN.
FIELD SURVEY: KGM/JWN LONG TERM ACCEPTANCE RATE (310 CMR 15.242): 0.74 GPD/SQ. FT.
DESIGN FLOW (GPD) / LTAR (GPD/SQ. FT.) = MIN. LEAMNG AREA (SO. FT.)
COMPUTED BY. JWN 550 GPD / 0.74 GPD/SQ. FL = 743 SO. FT. REQUIRED.
DRAFTED BY: ORD/BPG SYSTEM AREA PROVIDED (SO. FT.) _ / OF TRENCHES X LENGTH OF TRENCH X
[(2 X EFFECTIVE DEPTH) + WIDTH] = 2 X 54 X [(2 X 2) + 31 = 756 S.F.
DESIGNED BY. BPG PROVIDED' 743 S.F. REQUIRED'
EXCAVATION AREA REQUIRED = 6410NG BY 25' WDE WTH 5' OVERDIG
CHECKED BY: BJW
DATE
REVISION
HIGH
GROUND -WATER LEVEL COMPUTATION FOR 11 SOUTH WEST DRIVE
2/12/15
ADJUST ELEVATION OF SDS
STEP 2
USING WATER -LEVEL RANGE ZONE
3/17/15
ADD DRIP EDGE
TEST NO.: ELEV.=
SITE AND DETERMINE:
4/15/15 C
NSERVATION COMMISSION COMMENTS
TIME
® WATER -LEVEL RANGE ZONE
STEP 3
24' MARIM0 Ml1H WALY REMOVABE
INTERN
WATER RESOURCES CONDITIONS
TIME
DETERMINE CURRENT DEPTH TO
COVERS OF DURABLE MATERIAL
MIN. F.G.=125
2,1 UIBARON FOUNDARY
USING TABLE OF WATER -LEVEL ADJUSTMENTS
�IMPERIFABIE
BDBN 6' OF FIIL9! GRADE
1:37
TO WATER LEVEL FOR INDEX WELL (STEP 3),
AND WATER -LEVEL ZONE (STEP 2B)
L W44 FRAME AND COVER
CIEAlIOUT
ESTIMATE DEPTH TO HIGH WATER
12'
BY SUBTRACTING THE WATER
LEVEL ADJUSTMENT (STEP 4)
FROM MEASURED DEPTH TO WATER
12"
LEVEL AT SITE (STEP 1) r�
AT GRADE OR APPROVE)) EQUAL
12"
11"
11"
4' SCN 40 PVC
11"
11"
10'
10"
10"
PROPOSED DMBllNG
INV.=10.97
9"
1:39
9"
INV.=10.72
9"
9"
8"
4 SOL 40 PW
8"
8"
8"
7'
7"
APT
7"
FILTER
7"
4' SOL 40 PVC MID Ir
6"
1:41
6"
10
IEE DIET LEYEL
6"
000
RATE <2 MPI
RATE:
RATE:
BUiDONG SEIIER 4' SM 40 PVC OR
CAST RON 11111111 LEAD AND GM JOINTS
tat
Know what's below.
Call before you dig.
AP 25, LOT 299
AP 25,,LOT 302 /
15
IRON ROD AREA=11, 8-S:F'-^
(FOUND)
! 1 10- yr /
r
Z i
7Z' 9 ORO � X11.4 NZ
FENCE T� S90E�p110p=136 / AP 25, LOT 303
�
AND SLT S00(
AP 25, LOT 301 a / 4d'
Z DTCVE '
PROPOSED vmlc0 (I'ERVIOIIS PAVERS)
1,500 GALIENN �, • ti ,
SEPTIC TAN(
O tit /
PROPOSED DSTRI131 H DO)(
/?r
17x i 3 PROPOSED
URM POLE
Tx X14-1 11011 v� PRa 2W Ulm
I I N EUy. 1Q4 I 3
PROPOSED
PROPOSED 12 / CONS1RUCilON ENTRANCE
OBSNA11014 PORT (IVP. OF 2) G / PROIPOSOD 1'10 21 COARSE AGGEGATE
1x7 f/' WATER SOW
CONCRETE BOUND 10x5
(FOUND TYPICAL) 117.53 _ 0
__1E)__ 1--' -w °,��' SOUTH WEST DRIVE
_ _ _ _ _ _ (GRAVEL ROAD)
-9 BENCHMARK
TOP OF CONCRETE BOUND
EL 10.39
NAVE) 1988
SITE PLAN 20
SCALE: 1 = 20' twl
ASSESSORS MAP 25 LOT 302
ZONING REFERENCE R-25
BUILDING SETBACK - FRONT YARD = 30' SIDE YARD = 15 ' REAR YARD = 20' (CURRENT ZONING)
PROFILE OF SYSTEM
POT mXJ
uIIIMUM OF it COVER
M9INL1 OF 3V CM OBSTRVAIION PIPE
MANHOLE AND ODWR TO I OVER SYSTEM TO (1 PER FINISH GRADE
C FROM FINISH GRADE i
MAGNETIC TAPING
SEE CR61 UC110N NOTE 7 ON SHEET 2
3'
IV SOH 40 PVC M Ir CRUM STONE
TIGHT JOINTs
DISTRIBUTION BOX
(NOT TO SG11E)
GRASS SURFACE
- 2Z M=M SLOPE
IC TAPING
JAMES
W.
NIEVA
39399
GRAPHIC SCALE
( IN FEET )
1 INCH = 20 FEET
FILTER FABRIC AT g4ETSTB
2 LOCAnsFIRST 0AIN. MM,77MTT
LEACHING TRENCHES
(NOT 70 SW)
TRENCH CONFIGURATION
2 TRENCHES 44.3' LONG SPACED 12' O.C.
CONTAINING 7 CULTEC 180 HD CHAMBERS EACH TRENCH
�H
INSPECTIONS REQUIRED OF THE DESIGN ENGINEER
PLEASE NOTIFY DUNN^-McKENZIE, INC. (800-540-9720)
AT LEAST 48 HOURS IN ADVANCE
1. SEPTIC TANK EXCAVATION WITH STONE PRIOR TO SEPTIC TANK PLACEMENT.
2. LEACHING FIELD EXCAVATION PRIOR TO BACKFILLING WITH "SEWER GRAVEL".
3. "SEWER GRAVEL" BACKFILL - MUST PASS SIEVE TEST (SEE NOTE #1 ON SHEET #2 UNDER "SYSTEM IN FILL").
4. ALL PIPING AND CHAMBER ELEVATIONS PRIOR TO BACKFILL.
5. FILTER, FABRIC AND FINAL GRADING OVER ENTIRE SYSTEM.
* EXCAVATION NOTE
THE ENGINEER MAY ORDER THE REMOVAL OF ADDITIONAL UNSUITABLE SOIL
THAT MAY BE ENCOUNTERED UPON INSPECTION OF OPEN EXCAVATION.
DATUM NOTE :
ELEVATIONS REFER TO THE NATIONAL GEODETIC VERTICAL DATUM - 1988
BENCHMARK NOTE:
BENCHMARK SHALL BE SET WITHIN 50 FT. OF LEACHING SYSTEM PRIOR TO ANY CONSTRUCTION.
REMOVE THESE SOIL HORIZONS
SEE "LEACHING FIELD" NOTE 6 ON SHEET 2
SOIL TEST RESULTS
TEST HOLE 14-1 11-14-14 GROUND ELEV.= 10.4 TEST HOLE: 14-2 DATE: 11-14-14 GROUND ELEV. 10.3
DEPTH HORIZON SOIL TYPE SOIL COLOR ELEVV, DEPTH HORIZON SOIL TYP SOIL COLOR ELEV.
1�10771
-2' 0 /SANDY LOAM/ / /10.2 .0-2"� 0� / SANDY LOAM /� ,10.1
2-6" Ai SANDY LOAM 7YR 7/8 / ',9.9 2-6"/// ! A %SANDY LOAM ,7YR 7/8 9.8/
6-12' E SAND 5YR 8/1 9.4 6-17' E SAND 5YR 8/1 8.9
12-48' B SAND 7YR 5/8 6.4_ 17-54" B SAND 7YR 5/8 5.8
48-120' C SAND IOYR 6/6 0.4 54-120" C SAND NOIR 6/6 0.3
GROUNDWATER WEEPING 0 110' 1.23 GROUNDWATER WEEPING 0 10C 1.30
GROUNDWATER ELEV. (2.50 FRIMPTER ADJUSTMENT) 3.73 GROUNDWATER ELEV. (2.5' FRIMPTER ADJUSTMENT) 3.80
CAPE COD COMMISSION TECHNICAL BULLETIN 92-001 CAPE COD COMMISSION TECHNICAL BULLETIN 92-001
TEST HOLE DATE GROUND ELEV.= TEST HOLE DATE GROUND ELEV.
Q P( yOH RIZON ML -LY -PE SOIL COLO I RDE DMON RIZON SOIL TYPE SOIL COLOR I ELEV.
SOIL EVALUATOR: JAMES W. NIEVA, PLS, C.S.E
HIGH
GROUND -WATER LEVEL COMPUTATION FOR 11 SOUTH WEST DRIVE
STEP 1
MEASURE. DEPTH TO WATER TABLE
TO NEAREST 1/10 FT. DATE 11/14/14 09-70
STEP 2
USING WATER -LEVEL RANGE ZONE
TEST NO.: 14-2 ELEV. 10.3
AND INDEX WALL MAP LOCATION
TEST NO.: ELEV.=
SITE AND DETERMINE:
® APPROPRIATE INDEX WELL W2
TIME
® WATER -LEVEL RANGE ZONE
STEP 3
USING MONTHLY REPORT "CURRENT
INTERN
WATER RESOURCES CONDITIONS
TIME
DETERMINE CURRENT DEPTH TO
DATUM
WATER LEVEL FOR INDEX WELL 11/14 9 8
STEP 4
USING TABLE OF WATER -LEVEL ADJUSTMENTS
SOAK
FOR INDEX WELL (STEP 2A), CURRENT DEPTH
1:37
TO WATER LEVEL FOR INDEX WELL (STEP 3),
AND WATER -LEVEL ZONE (STEP 2B)
DETERMINE WATER -LEVEL ADJUSTMENT2.5
STEP 5
ESTIMATE DEPTH TO HIGH WATER
12'
BY SUBTRACTING THE WATER
LEVEL ADJUSTMENT (STEP 4)
FROM MEASURED DEPTH TO WATER
12"
LEVEL AT SITE (STEP 1) r�
12"
AP 25, LOT 299
AP 25,,LOT 302 /
15
IRON ROD AREA=11, 8-S:F'-^
(FOUND)
! 1 10- yr /
r
Z i
7Z' 9 ORO � X11.4 NZ
FENCE T� S90E�p110p=136 / AP 25, LOT 303
�
AND SLT S00(
AP 25, LOT 301 a / 4d'
Z DTCVE '
PROPOSED vmlc0 (I'ERVIOIIS PAVERS)
1,500 GALIENN �, • ti ,
SEPTIC TAN(
O tit /
PROPOSED DSTRI131 H DO)(
/?r
17x i 3 PROPOSED
URM POLE
Tx X14-1 11011 v� PRa 2W Ulm
I I N EUy. 1Q4 I 3
PROPOSED
PROPOSED 12 / CONS1RUCilON ENTRANCE
OBSNA11014 PORT (IVP. OF 2) G / PROIPOSOD 1'10 21 COARSE AGGEGATE
1x7 f/' WATER SOW
CONCRETE BOUND 10x5
(FOUND TYPICAL) 117.53 _ 0
__1E)__ 1--' -w °,��' SOUTH WEST DRIVE
_ _ _ _ _ _ (GRAVEL ROAD)
-9 BENCHMARK
TOP OF CONCRETE BOUND
EL 10.39
NAVE) 1988
SITE PLAN 20
SCALE: 1 = 20' twl
ASSESSORS MAP 25 LOT 302
ZONING REFERENCE R-25
BUILDING SETBACK - FRONT YARD = 30' SIDE YARD = 15 ' REAR YARD = 20' (CURRENT ZONING)
PROFILE OF SYSTEM
POT mXJ
uIIIMUM OF it COVER
M9INL1 OF 3V CM OBSTRVAIION PIPE
MANHOLE AND ODWR TO I OVER SYSTEM TO (1 PER FINISH GRADE
C FROM FINISH GRADE i
MAGNETIC TAPING
SEE CR61 UC110N NOTE 7 ON SHEET 2
3'
IV SOH 40 PVC M Ir CRUM STONE
TIGHT JOINTs
DISTRIBUTION BOX
(NOT TO SG11E)
GRASS SURFACE
- 2Z M=M SLOPE
IC TAPING
JAMES
W.
NIEVA
39399
GRAPHIC SCALE
( IN FEET )
1 INCH = 20 FEET
FILTER FABRIC AT g4ETSTB
2 LOCAnsFIRST 0AIN. MM,77MTT
LEACHING TRENCHES
(NOT 70 SW)
TRENCH CONFIGURATION
2 TRENCHES 44.3' LONG SPACED 12' O.C.
CONTAINING 7 CULTEC 180 HD CHAMBERS EACH TRENCH
�H
INSPECTIONS REQUIRED OF THE DESIGN ENGINEER
PLEASE NOTIFY DUNN^-McKENZIE, INC. (800-540-9720)
AT LEAST 48 HOURS IN ADVANCE
1. SEPTIC TANK EXCAVATION WITH STONE PRIOR TO SEPTIC TANK PLACEMENT.
2. LEACHING FIELD EXCAVATION PRIOR TO BACKFILLING WITH "SEWER GRAVEL".
3. "SEWER GRAVEL" BACKFILL - MUST PASS SIEVE TEST (SEE NOTE #1 ON SHEET #2 UNDER "SYSTEM IN FILL").
4. ALL PIPING AND CHAMBER ELEVATIONS PRIOR TO BACKFILL.
5. FILTER, FABRIC AND FINAL GRADING OVER ENTIRE SYSTEM.
* EXCAVATION NOTE
THE ENGINEER MAY ORDER THE REMOVAL OF ADDITIONAL UNSUITABLE SOIL
THAT MAY BE ENCOUNTERED UPON INSPECTION OF OPEN EXCAVATION.
DATUM NOTE :
ELEVATIONS REFER TO THE NATIONAL GEODETIC VERTICAL DATUM - 1988
BENCHMARK NOTE:
BENCHMARK SHALL BE SET WITHIN 50 FT. OF LEACHING SYSTEM PRIOR TO ANY CONSTRUCTION.
REMOVE THESE SOIL HORIZONS
SEE "LEACHING FIELD" NOTE 6 ON SHEET 2
SOIL TEST RESULTS
TEST HOLE 14-1 11-14-14 GROUND ELEV.= 10.4 TEST HOLE: 14-2 DATE: 11-14-14 GROUND ELEV. 10.3
DEPTH HORIZON SOIL TYPE SOIL COLOR ELEVV, DEPTH HORIZON SOIL TYP SOIL COLOR ELEV.
1�10771
-2' 0 /SANDY LOAM/ / /10.2 .0-2"� 0� / SANDY LOAM /� ,10.1
2-6" Ai SANDY LOAM 7YR 7/8 / ',9.9 2-6"/// ! A %SANDY LOAM ,7YR 7/8 9.8/
6-12' E SAND 5YR 8/1 9.4 6-17' E SAND 5YR 8/1 8.9
12-48' B SAND 7YR 5/8 6.4_ 17-54" B SAND 7YR 5/8 5.8
48-120' C SAND IOYR 6/6 0.4 54-120" C SAND NOIR 6/6 0.3
GROUNDWATER WEEPING 0 110' 1.23 GROUNDWATER WEEPING 0 10C 1.30
GROUNDWATER ELEV. (2.50 FRIMPTER ADJUSTMENT) 3.73 GROUNDWATER ELEV. (2.5' FRIMPTER ADJUSTMENT) 3.80
CAPE COD COMMISSION TECHNICAL BULLETIN 92-001 CAPE COD COMMISSION TECHNICAL BULLETIN 92-001
TEST HOLE DATE GROUND ELEV.= TEST HOLE DATE GROUND ELEV.
Q P( yOH RIZON ML -LY -PE SOIL COLO I RDE DMON RIZON SOIL TYPE SOIL COLOR I ELEV.
l-- 3V -4 206 DEDHAM STREET, Rt.1A at Rt.115
NORFOLK, MASSACHUSETTS 02056
(508) 384-3990 - FAX (508) 384-3905
TRENCH CROSS SECTION email: staff@dunnmckenzie.com
(NOT TOSr&[) DATE: JANUARY 16, 2015 SHEET 1 OF 21 JOB NO. 5221
SOIL EVALUATOR: JAMES W. NIEVA, PLS, C.S.E
I B.O.H. AGENT: AMY L vonHONE, R.S., C.H.O.
PERCOLATION TESTS
TEST NO.: 14-2 ELEV. 10.3
TEST NO.: ELEV.=
TEST NO.: ELEV.=
TEST NO: ELEV.
DATUM
TIME
INTERVAL
DATUM
TIME
INTERN
DATUM
TIME
INTERVAL
DATUM
TIME
INTERVAL
SOAK
1:22 -
1:37
SOAK
SOAK
SOAK
12'
1:37
12"
12"
12"
11"
11"
11"
11"
10'
10"
10"
10"
9"
1:39
9"
9"
9"
8"
8"
8"
8"
7'
7"
7"
7"
6"
1:41
6"
6"
6"
RATE <2 MPI
RATE:
RATE:
RATE:
eO
DATE 11-14-14
DATE:
DATE:
DATE:
DEPTH: 36"
DEPTH:
DEPTH:
DEPTH:
1 CERTIFY THAT
ON JULY 1, 2010, 1 HAVE PASSED THE EXAMINATION APPROVED BY THE
DEPARTMENT OF ENVIRONMENTAL PROTECTION AND THAT THE ABOVE ANALYSIS
HAS BEEN PERFORMED
CONSISTENT WITH THE REQUIRED TRAINING, EXPERTISE, EXPERIENCE DESCRIBED
IN 310CMR 15.018(2).
JAMES W. NIEVA, PLS, SOIL EVALUATOR SE#13258
TITLE 5 SEWAGE DISPOSAL
SYSTEM
FOR A PROPOSED 5 BEDROOM
DWELLING
LOCATION
10 K IN O
11 SOUTH WEST DRIVE
wo
YARMOUTH, MA 02601
APPLICANT
RECORD OWNER:
S.L. BENOIT
GEORGE &
JANA TARASENKO
206 DEDHAM STREET
NORFOLK, MA 02056
87 PATRICKS RUN
STOUGHTON, MA 02072
N
508-889-5992
Dunn " McKenzie,
Inc.
Tf
--ITIE 5 SEMfR SAND
LAND SURVEYING AND CIVIL ENGINEERING
l-- 3V -4 206 DEDHAM STREET, Rt.1A at Rt.115
NORFOLK, MASSACHUSETTS 02056
(508) 384-3990 - FAX (508) 384-3905
TRENCH CROSS SECTION email: staff@dunnmckenzie.com
(NOT TOSr&[) DATE: JANUARY 16, 2015 SHEET 1 OF 21 JOB NO. 5221