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`N- j 3-BEDROOM // \
DWELLING // 21.2'
27.6
PARCEL ID:
j 37/101
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GRAPHIC SCALE: 1 •
RECEIVED
MAY 0 8 2023
HEATH DEPT.
YARMOUTH
LOCUS INFORMATION
PLAN REF: 16/75, 108/137 & 294/79
TITLE REF: 10161 /14
PARCEL ID: MAP 37 PAR. 100.1
ZONING: R-25 SETBACKS: 30'F-15'S-20'R
MAX. BUILD. COV.=25% PROPOSED=14.6%
WITHIN 1 COASTAL MILE, NOT IN STATE ZONE II
FLOOD ZONE: "X"
COMMUNITY PANEL: 25001CO567J DATED:07 16 14
SITE & SEPTIC PLAN
(PROPOSED 3—BED)
6
LOCATED AT:
32 WOODBINE AVENUE
WEST YARMOUTH, MA.
PREPARED FOR
FABIO DOS REIS NUNES
MAY 4, 2023
QF 1tAssOF M
40ASS'cy
EDWARD a D ID
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MacDougall Surveying
& Associates
P.O. Box 2428
Mashpee, Ma. 02649
PH. (508)419-1086
CELL: 774-327-0617
email:
macdougaIlsurvey@comcost.net
SHEET 1 OF 2 J#2367
2" LAYER OF
8"1 2"
I1
DOUBLEWASHEDSTONE
TOF=23.0 �i�
'CLEAN SAND FILL PER 310 CMR 15.255 OR FILTER FABRIC
21.OFG
20.5FG 20.0 FG
22.0 22.0
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RISER
RISER
4" SCHEDULE 40 P.V.C.
RISER
RISER RISER
MIN. PITCH 1/8" PER FOOT \_
LEVEL
17.5
.9' 0 S=.5 i
OR 2' 8.0' ®S=.015
loll LIQUID LEVEL
® ® ® 0 ® ® ® ® ® ® 0
P18.75 MIN.
14
18.5
UMP
® ® ® ® ® ® ® ® ® ® ® ® ® ® oo17.04
MECHANICALLY
o
48„ ADD
COMPACTED GRAVEL
4 o O
4' 14.75
GAS BAFFLE
PROP. (H-20)DB3
3/4" TO 1&1/2"
DISTRIBUTION
DOUBLE WASHED STONE
BOX W/"T"
25'
2(H-10)500 GAL. CHAMBERS
6' BASE OF MECHANICALLY COMPACTED GRAVEL
(5' W X $' - 6"L X 2' - 9 "H)
PROPOSED H-10
PROFILE OF
a
SOIL ABSORBTION (TRENCH FORMATION) o
1,500 GALLON
TANK
SEWAGE
DISPOSAL SYSTEM
SYSTEM (S.A.S.) 13' X 25' Ui
(NOT TO SCALE)
BOTTOM OF TEST PR ELEV.= 9.7
GENERAL NOTES
1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P.
TITLE 5 AND THE TOWN OF YARMOUTH RULES AND REGULATIONS
FOR SUBSURFACE DISPOSAL OF SEWERAGE.
2. ALL ACCESS PORTS OVER TANK TEES SHALL BE
ACCESSIBLE WITHIN 6" OF FINISH GRADE.
3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE
CAPABLE OF WITHSTANDING H-10 LOADING UNLESS THEY ARE
UNDER OR WITHIN 10' OF DRIVES OR PARKING AREAS THEN THEY
MUST WITHSTAND H-20 LOADING.
4. THE EXCAVATION CONTRACTOR SHALL VERIFY THE LOCATION
OF ALL UTILITIES PRIOR TO ANY EXCAVATION.
5. ANY MASONRY UNITS USED TO BRING COVERS TO GRADE
OR WITHIN 6" OF GRADE SHALL BE MORTARED IN PLACE.
6. FINISH GRADE SHALL HAVE A MINIMUM OF 2% GRADE
OVER THE S.A.S. AND DISTRIBUTION BOX.
7. SEPTIC TANK SANITARY TEES SHALL BE ''CONSTRUCTED OF
SCHEDULE 40 PVC AND SHALL EXTEND 'A MINIMUM OF 6" ABOVE
THE FLOW LINE AND SHALL BE ON THE CENTERLINE AND
LOCATED DIRECTLY UNDER THE CLEANOUT MANHOLES.
8. THE INLET PIPE INVERT ELEVATION SHALL BE NO LESS THAN
2 INCHES NOR MORE THAN 3 INCHES ABOVE THE INVERT
ELEVATION OF THE OUTLET PIPE.
9. THE SEPTIC TANK SHALL HAVE A MINIMUM COVER OF 9 INCHES.
10. THE OUTLET SANITARY TEE SHALL BE EQUIPPED WITH A GAS
BAFFLE, 4 INCHES IN DIAMETER AND CONTRUCTED OF 4" PVC.
11. ALL PIPES SHALL BE SCHEDULE 40 PVC SEWER PIPE AND
FIRST TWO FEET OUT OF THE DISTRIBUTION BOX SHALL
BE LEVEL.
12. CHANGES OR REVISIONS TO SEPTIC DESIGN REQUIRE NOTIFICATION
TO MACDOUGALL SURVEYING & ASSOC. FOR B.O.H. AND DESIGN
ENGINEERS REVIEW AND APPROVAL.
13. NOT IN STATE ZONE II
CONSTRUCTION NOTES:
1. CONTRACTORS / INSTALLERS SHALL VERIFY GRADES AND
ELEVATIONS AND SITE CONDITIONS PRIOR TO COMMENCING
WORK ON THE SITE.
2. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE
WITH DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT
IS TO OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY.
3. ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC MARKING
TAPE OR A COMPARABLE MEANS.
SEPTIC SYSTEM DETAIL PAGE
#32 WOODBINE AVENUE
WEST YARMOUTH, MA.
MAY 4, 2023
TEST PIT RESULTS:
SOIL TEST DATE:
MARCH 03, 2023
B.O.H. AGENT:
RENAULD
SOIL EVALUATOR:
EDWARD A. STONE
BACKHOE:
FARRELL
TP#1 EL.= 20.7 (PERC. BOT. @ 60" <2 MPI ASSUMED)
ELEV.
DEPTH (IN.)
HORIZON
TEXTURE
COLOR
MOTTLIN3
OTHE
20.0
0"-8"
A
LOAMY SAND
10YR3/2
N/A
17.2
8"-42"
B
LOAMY SAND
10YR6/6
N/A
9.7
42"-132"
C
COARSE SAND
2.5Y7/4
N/A
NO MOTTLES, NO GROUNDWATER
TP#2 EL= 20.8
ELEV.
DEPTH (IN.)
HORIZON
TEXTURE
COLOR
MOTTLIN3
OTHE
20.3
0"-6"
A
LOAMY SAND
10YR3/2
N/A
17.6
6"-38"
B
LOAMY SAND
10YR6/6
N/A
9.8
38"-132"
C
COARSE SAND
2.5Y7/4
N/A
NO MOTTLES, NO GROUNDWATER
DESIGN DATA:
NUMBER OF BEDROOMS .........
GARBAGE DISPOSAL ................. ...
NO
TOTAL ESTIMATED FLOW
(110 GAL./BR./DAY X 3 BR.)
330GPD X 200% = 660 GAL
USE NEW 1500 GAL. TANK
INSTALL: 2(H-10) 500GAL CHAMBERS (W/4'
CRUSHED STONE
ON THE SIDES AND ENDS) AND BACKFILL
WITH CLEAN SAND FILL PER 310 CMR 15.255
SOIL CLASSIFICATION ................
-- 1 ___
DESIGN PERCOLATION RATE.....
! LL-M N.
EFFLUENT LOADING RATE .........
__•74 __
REQUIRED LEACHING CAPACITY
...... 330 G_A_LLDAY
LEACHING CAPACITY PROVIDED.....
352_GALZDAY
SIDEWALL:(13' + 25')x2x(2 SIDES)(.74)=
112 GAL/DAY
BOTTOM: (13' x 25')(.74)=
240 GAL/DAY
TOTAL=
352 GAL/DAY
352 GPD PROVIDED - 330 GPD REQUIRED
= 22 GPD RESERVE
MacDougall Surveying
8c Associates
�1,0F "ass
A P.O. Box 2428
Mashpee, Ma. 02649
F N ? 508 PH. 419-1086
�F
( )
CELL: 774-327-0617
C�STE¢ email:
S�NIIARI N macdougallsurvey@comcast.net
7/3�+ SHEET 2 OF 2 J#2367