HomeMy WebLinkAboutEngineered Plans - 2017LEGEND
PROPOSED CONTOUR
® PROPOSED SPOT GRADE
--98-- EXISTING CONTOUR
+ 96.52 EXISTING SPOT GRADE
W— EXISTING WATER SERVICE
TEST PIT
RM ' RM
BATH
LI V
BED DIN
RM
KIT
GAR
FLOOR PLAN
SCALE: 1"=20'
TBM = EL. 29.5
BULKHEAD FOUNDATION
120:29
28.8 EXIST. 1,000G 29.0
SEPTIC TANK
5HED
O
T 1 10.f . @
� 30.0
(tubes) i (full)
AREA=0.27 ARES
i
N
Permit valid for REPAIR OF SE1111C SYSTEM
ONLY; due to State and Isocal --)tic variances.
Board of Health review and approval is required for
any future additions/renw,atious/a iterations to
sewage facilities anti/or structures/dwelling.
Yarmouth Health Department
APPROVED/, 7
of
ame Date
S
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to
I n _--
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WAY
23,
r
28.5
-� SERvIc>
22' 11.32' I`
0
vent l
28.1
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Survey by: Weller & Assoc.
SOUTH YARMOUTH
'p CAPT. BESS�
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CApT. NOBS RD
LOCUS MAP
LOCUS INFORMATION
TITLE REF: BK 14094 PG 269
PARCEL ID: MAP 067 PAR. 187
PROPERTY IS WITHIN A ZONE OF CONTRIBUTION
SEPTIC SYSTEM
REPAIR PLAN
LOCATED AT:
53 CAPTAIN BLOUNT RD.
SOUTH YARMOUTH, MA
PREPARED FOR
MITCHELL ODELL JR.
JANUARY 10, 2017
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ME; R -+
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MEYER & SONS, INC.
P.O. BOX 981
EAST SANDWICH, MA. 02537
PH: (508)360-3311
FAX: (774)413-9468
meyerandsonstitle50gmail.com
www.meyerandsons.com
SHEET 1 OF 2 J#1744
NOTE: MAGNETIC TAPE TO BE PLACED OVER ALL COVERS
T.O.F. EL.=30.0f SEPTIC TANK PROPOSED D-80
INSTALL RISERS & COVERS OVER INLET & INSTALL RISER & COVER
OUTLET AND SET TO 6" OF FINISH GRADE SET TO 6" OF GRADE
F.G. EL.=29.01 F.G. EL.=28.901
/- F.G. EL: 28.701
O S=1% (MIN.)
4"SCH40 /PVC
INV.=25.90
9" MIN COYER/
36" MAX COVER
FI = 97 n
48" UOUID -
LEVEL
I GAS BAFFLE
L - 50' L = 1O'(MAX)
* S=1% (MIN.) 0 S=IX (MIN.)
4"SCH40 PVC 11 11 4"SCH40 PVC
INV.=25.65
\ r.. .. 0' 0`07,
,_.•.•.. _ ....... y INV.=25.15
In& Am Am
1<XISTI_NG. 1.000 GALLON SEPTIC TANK
1 EXIST. SEWER OUTLET I
INV.=26.50
DESIGN CRITERIA
NOTE: TO PREVENT BREAKOUT, THE PROPOSED
FINISH GRADE SHALL NOT BE < EL: 35.19
FOR A DISTANCE OF 15' AROUND THE PERIMETER OF THE S.A.S.
PROPOSED S.A.S.
INSTALL A 4" DIAMETER INSPECTION PORT OVER
ONE CHAMBER (MIN.) AND SET TO 3" OF F.G.
`F.G. EL: 28.5 (MAX.)
INSTALL TWO INSPECTION PORTS (MIN.)
i
11
L 61 1 11.3'AL TO
INVERT
INV.=24.80
1A on
PROPOSED
D-130 �INV.=24.90 4 ROWS OF 4 UNITS AT 6.25'/UNIT = 25'/ROW
�
DB -5 SOIL ABSORPTION SYSTEM (PROFILE)
jH?0)
RESTORE VEGETATIVE COVER
BACKFILL WITH CLEAN PERC SAND
TO TOP OF CHAMBERS
BREAKOUT=TOP ELEV.= 25.19
INV. ELEV.= 24.80
BOTTOM ELEV.= 23.86 EXISTING SUITABLE
5' MIN. ABOVE BOTTOM OF 2.83' _ MATERIAL
T.P. EXCAVATION OR G.W. EFFECTIVE WIDTH = 4 x 2.83' = 11.32'
(6.56' PROVIDED) USE 4 ROWS OF 4 -HIGH CAPACITY
BOTTOM OF TESTHOLE: EL:17.30 = INFILTRATOR (H20) UNITS W/ ENDCAP-NO STONE
SEPTIC SYSTEM PROFILE
NUMBER OF BEDROOMS: 3 BEDROOM DESIGN
DESIGN FLOW: RESIDENTIAL: 3 BEDROOMS ® 110 GPD/BR = 330 GPD
DESIGN PERCOLATION RATE: <2 MIN/IN SOIL TEXTURAL CLASS: CLASS I
GARBAGE GRINDER: NO (not designed for garbage grinder)
DISTRIBUTION BOX: USE DB -5 (H20)
N.T.S.
(0.74 GPD/SF)
TYPICAL SECTION
e.rs.
SOIL LOGS
DATE: DECEMBER 8, 2017
SOIL EVALUATOR: DARREN M. MEYER, CSE 1614
WITNESS: A. VONHONE, YARMOUTH HEALTH
of ,yes
Elev.
TP- 1
Depth
SEPTIC TANK: 330 gpd x 200% = 660 gpd USE EXIST. 1,000G SEPTIC TANK �
Sic 28.30
MEYER &SONS, INC.
0"
DMM
y,
PO Box 981
EAST S)NDWICH, Ado 02537
FILLLEACHING
CHECKED
AREA REQUIRED: (330)/.74 = 445.94 S.F. D REN M.
/ 27 48
DMM
10"
A
LOAMY SAND
PRIMARY S.A.S. '
No 1 4
"' 26.97B
1OYR 4/1
16"
USE 4 ROWS OF 4 - HI -CAP INFILTRATOR H-20 UNITS -NO STONE
LOAMY 5AND
G/$TES
25.72
10YR 5/8
32"
C
BOTTOM AREA: (GENERAL USE APPROVAL FOR 4.73 SF/LF OF CHAMBER) ! TARS
,i ' J P� 0)
MSO
(CHAMBER) 16 UNITS x 6.25 LF x 4.73 SF/LF = 473.0 SF((1
EL. 24.30
2.5Y 6/4
TOTAL AREA = 473 SF
DESIGN FLOW PROVIDED: 0.74GPD/SF(473SF) = 350 GPD > 330 GPD req'd
17.30
132"
PERC RATE <2
MIN/IN. (-Cl- HORIZON)
NO GROUNDWATER
OBSERVED
• 1. Darren M. Meyer. R.S., CSE, hereby cortify that I am currently approved by MADEP pursuant to 310 CMR 15.017
to conduct soil evaluations and that the above analysis has been performed by me consistent with the
requirements of 310 CMR 15.017. 1 further certify that 1 have passed the Soil Evol. Exam in October, 1999.
GENERAL NOTES:
1• ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL
BOARD OF HEALTH AND THE DESIGN ENGINEER.
2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS
OF THE STATE ENVIRONMENTAL CODE, TITLE V. AND ANY APPLICABLE
LOCAL RULES AND REGULATIONS, EXCEPT AS REQUESTED BELOW:
- 310 CMR 15.405 (1) (B):
1) A 0.31 Fr. VARIANCE FROM 310CMR15.221(7) TO ALLOW LEACHING
TO BE 3.31 Fr (MAX) BELOW GRADE VS REQ'0 3 F7. (H20/VENT PROVIDED)
3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER.
4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN
ENGINEER BEFORE CONSTRUCTION CONTINUES.
5. ALL ELEVATIONS BASED ON ASSUMED DATUM.
6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF
THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION.
7. DWELLING IS SERVICED BY MUNICIPAL WATER SUPPLY.
8. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED
TO A CONDITION AGREED UPON BETWEEN OWNER AND CONTRACTOR.
9. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE
LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO STARTING WORK.
10. EXISTING LEACHING TO BE PUMPED. CRUSHED AND REMOVED PER TITLE 5.
REPLACE WITH CLEAN MEDIUM SAND PER TITLE 5 REQUIREMENTS.
11. 48 HOUR NOTICE FOR ENGINEER CERTIFICATION
12. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY
AND IS NOT TO BE CONSIDERED A PROPERTY UNE SURVEY
13. NO KNOWN PRIVATE WELLS WITHIN 100 FT. OF PROPOSED LEACHING
14. ALL PIPING TO BE 4" SCH 40 0 1/8"/FT (UNLESS SPEC. )
15. THE DESIGN OF THIS SYSTEM DOES NOT ALLOW
FOR THE USE OF A GARBAGE GRINDER.
16. NO WETLANDS WITHIN 150 FT. OF PROPOSED LEACHING
61
11*
INVERT
HEIGHT
N CAP
INFILTRATOR - HI CAPACITY (H2O) CHAMBER
I PROPOSED SEPTIC SYSTEM UPGRADE PLAN
53 CAPTAIN BLOUNT ROAD, SOUTH YARMOUTH, MA
Prepared for: Mitchell Odell Jr.
System Design and Site Pian by:
SCALE
DRAWN
DATE
MEYER &SONS, INC.
N.T.S.
DMM
01/10/17
PO Box 981
EAST S)NDWICH, Ado 02537
REV DATE
CHECKED
SHEET N0.
508•,a2z922
DMM
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