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WF#2 EXISTING 44.1 s -r wa L s
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SURVEY BY:
WELLER AND ASSOC.
WETLAND FLAGGING BY:
BRAD HALL
i
46�
48
TBM = EL. 50.0
TOP OF CONC. BND.
9
LEACHING
ATCH BASIN
(no discharge)
61
PROP. LEACHING'
(see specs pg 2.)
50 \J�
P��
LEGEND WEST YARMOUTH
}—� PROPOSED CONTOUR SUFFOLK AVE.
98 PROPOSED SPOT GRADE
--gg -- EXISTING CONTOUR LOCUS
8 McNAMARA
+ 96.52 EXISTING SPOT GRADE INICOLE
= HALFWAY
POND
—W— EXISTING WATER SERVICE
L TEST PIT AVE,SCALE: 1" = 20' /
Permit valid for REPAIR OF SEPTIC SVST
ONLY, due to State and Local septic variaa
Board of Health review and approval is required
any future additionstrenovations/alterations
sewage facilities and/or structures/dwelling.
Yarmouth Health Department
APPROVED
50
PROP. 1,50OG
SEPTIC TANK
5 FT. SOIL
REMOVAL (NOTE 16)
LOCUS MAP
LOCUS INFORMATION
7
PLAN REF: 258/004
3/y Za2Z TITLE REF: 6741/0052
-'--! Daft - PARCEL ID: MAP 076 PAR. 234
FLOOD ZONE: NOT IN FLOOD ZONE
PROPERTY IN ZONE II
- - SEPTIC SYSTEM
i REPAIR PLAN
MAR 14 2022 LOCATED AT:
8 MCNAMARA AVENUE
WEST YARMOUTH, MA
PREPARED FOR
KEVIN HOLLAND
JANUARYA3a,I7p22 REV: MARCH 8, 2022
I VARIANCE REQUESTS — MAXIMUM FEASIBLE COMPLIANCE I
1) A 8 Fr. VARMNCE FROM 310 CMR 15.211/YARMOUTH REGS TO ALLOW PROP. LEACHING TO BE A MIN. OF 12 FT. FROM DWELLING VS. REQUIRED 20 Fr.
2) A 0.5 FT. VARIANCE FROM 310 CMR 15.221(7)/YARMOUrH BEGS TO ALLOW PROP. LEACHING TO BE 3.5 FT. BELOW GRADE VS. REWIRED 3 Ff. (H-20 PROW
3) A 20.7 FT. (UP TO) VARIANCE FROM 310 CMR 15.211/YARMOUi BEGS TO ALLOW PROP. LEACHING A TO BE A MIN. 78.3 Fr. FROM WETLAND VS REQUIRED 100
ST8V8N W.9cyN ��R��H NASJ
RUMBA 1 o DARREN M.
No. _$79 ti MEYER:
PFcI$��ato
11.2-1-1 "`.
MEYER & SONS INC.
P.O. Box 981
E. SANDWICH, MA 02537
PH. (508)360-3311
fax (774)413-9468
meyerandsonstitle5®gmail.com
SHEET 1 OF 2
TOP OF FND.
EL.= 48.50
48.0
INV. 45.50
INV. 45.
NOTE: PLACE MAGNETIC MARKING TAPE OVER ALL COVERS
BRING ALL COVERS TO WITHIN 3" OF FINISH GRADE
F.G.EL: 48.50
F.G. EL: 48.50
TEE'S ARE TO BE 11 INV. 45.00/1" 11N
4" SCH 40 PVC INV: 45.05
V
GAS PROPOSED DB -3
BAFFLE 7-717�N . DISTRIBUTION BOX
(H20)
PROP. 1,500 GALLON SEPTIC TANK
GAS BAFFLE TO BE INSTALLED ON
OUTLET TEE AS MANUFACTURED BY
TUF-TITE, ZABEL, OR EQUAL
NOTES:
1) CONTRACTOR SHALL VERIFY ALL EXISTING
PIPE INVERTS PRIOR TO CONSTRUCTION
2) TANK/D-BOX SHALL BE SET LEVEL AND TRUE TO
GRADE ON A MECHANICALLY COMPACTED SIX
INCH CRUSHED STONE BASE, AS SPECIFIED IN
310 CMR 15.221(2)
3) INSTALL INLET & OUTLET TEES W/
GAS BAFFLE AS REQUIRED
4) PLUMBING TO BE MODIFIED TO MEET OUTLET LOCATION
AND ELEVATION, PLUMBING PERMIT REQUIRED.
SEPTIC SYSTEM PROFILE
NOTE: BRING LEACHING COVERS TO GRADE W/ METAL RINGS/COVER
FINISHED GRADE
MAINTAIN 2% MIN SLOPE OVER LEACHING AREA
2" OF 3/8" DOUBLE WASHED
STONE OR FILTER FABRIC
4" SCH 40 PVC
1% (MIN.
2' E�F. DEPTHINE
44.80 4'
INV. ELEV.= 44.50
TOP CONC. ELEV.= 45.50
INV. ELEV.= 44.50 -
BOTTOM EL.= 42.50 -
SEPARATION 5.50 FT.
BOTTOM OF TESTHOLE EL: 37.00
aE3E3®®
E3 E3 E3 E3 E3
E3 E3 E3 E3 E3
2X8.5'(4'B
3/4" - 1-1/2"
DOUBLE WASHED
EFFECTIVE LENGTH = 29'
BREAKOUT
ELEV.= 45.5
E3 E3
E3 E3 EM
®®®
2.5' I 5 FT. I 2.5'
EFFECTIVE WIDTH = 10'
SOIL ABSORPTION SYSTEM (SECTION)
500 GALLON H-20 LEACH CHAMBER)
GENERAL NOTES:
DESIGN CRITERIA
SOIL LOGS
1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL
BOARD OF HEALTH AND THE DESIGN ENGINEER.
NUMBER OF BEDROOMS: 3 BR DESIGN (NO INCREASE IN FLOW)
2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS
DATE: JANUARY 6, 2022
SOIL TEXTURAL CLASS: CLASS I (0.74 GPD/SF)
OF THE STATE ENVIRONMENTAL CODE, TITLE V, AND ANY APPLICABLE
SOIL EVALUATOR: DARREN MEYER, R.S., CSE #1614
DESIGN PERCOLATION RATE: <2 MIN/IN
LOCAL RULES AND REGULATIONS, EXCEPT AS LISTED ON PAGE 1.
WITNESS: PHIL RENAUD, YARMOUTH HEALTH DEPT.
DAILY FLOW: 110 G.P.D. X 3 BR = DESIGN FLOW: 330 G.P.D.
3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILI.ED PRIOR
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER.
TP -1
GARBAGE GRINDER: NO (not designed for garbage grinder)
4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
Elev. Depth
4850 0"
SEPTIC TANK: 330 gpd x 200% = 660 gpd USE PROP. 1,SOOG SEPTIC TANK
FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN
ENGINEER BEFORE CONSTRUCTION CONTINUES.
FILL
LEACHING AREA REQUIRED: (330)/0.74 = 445.94 S.F.
5. ALL ELEVATIONS BASED ON ASSUMED DATUM.
FAILURE OF
44.50
A
48"
USE TWO (2) 500 GALLON (H-20) PRECAST LEACH CHAMBERS W/ 4'
6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE
LOAMY SAND
THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
10YR 4/1
STONE ON ENDS/BETWEEN 8c 2.5' STONE ON SIDES: 29'Lx10'Wx2'D
HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION.
44.09
53"
7. WATER SUPPLY PROVIDED BY TOWN WATER SERVICE
B
BOTTOM AREA: 29 x 10 = 290 SF
8. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED
LOAMY SAND
TO A CONDITION AGREED UPON BETWEEN OWNER AND CONTRACTOR.
10YR 5/8
SIDE AREA: (29 + 10) X 2 X 2 = 156 SF
9. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE
THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING
42'34
C
74"
TOTAL SQUARE FEET PROVIDED = 446 vs. 445.94 REQ'D
CONSTRUCTION.
'.
DESIGN FLOW PROVIDED: 0.74(446 S.F.) = 330 G.P.D. vs. 330 G.P.D. req'd
10. EXISTING TANK/LEACHING PR TO BE PUMPED, CRUSHED AND FILLED PER TITLE 5.SIEVE
SAMPLE
MEDIUM
11. 48 HOUR NOTICE FOR ENGINEER CERTIFICATION
0 EL 40.50
6/4
2,SY D
12. THIS PLAN IS To BE USED FOR SEPTIC SYSTEM PURPOSES ONLY
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
AND IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY
13. NO PRIVATE WELLS WITHIN 150' OF PROPOSED LEACHING.
37.00
138"
8 McNAMARA AVENUE, WEST YARMOUTH, MA
14. PLUMBING TO BE MODIFIED TO MEET OUTLET LOCATION AND ELEVATION (PERMIT REQUIRED)
PERC PATE <2 MIN/IN. ("C" HORIZON) PER SIEVE TEST
15. ALL PIPING TO BE 4" SCH 40 0 1/8"/FT (UNLESS SPECIFIED)
NO GROUNDWATER OBSERVED
Prepared for: Kevin Holland
16. REMOVED UNSUITABLE SOILS 5 FT. AROUND LEACHING TO EL. 42.34
-
Design and Site Plan by:
SCALE
DRAWN
DATE
OR TOP OF "C" LAYER AND REPLACE W/ CLEAN MEDIUM SAND PER TITLE 5.
&SONS, INC.
N.T.S.
DMM
01 �2$�22
17. PLACE 40 ml POLY LINER AS SHOWN AT EDGE OF SOIL REMOVAL FROM
* I, Darren M. Meyer, R.S., CSE, hereby certify that I am currently approved by MADEP pursuant to 310 CMR 15.017
PO BOX
PO BOX 981
EL 44.50 TO 40.50 TO PREVENT INFILTRATION TO BASEMENT.
to conduct soil evaluations and that the above analysis has been Performed by me consistent with the
requirements of 310 CMR 15.017. I further certify that 1 have passed the Soil Ewl. Exam in October, 1999.
EAST SANDWICH, MA 02537
REV DATE
CHECKED
SHEET NO.
18. REFER TO YARMOUTH CONSERVATION'S STANDARD CONDITIONS FOR CONSTRUCTION REQUIREMENTS.
508-362-2922
03/08/22
DMM
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