HomeMy WebLinkAboutEngineered Plans - 2015BENCHMARK
OUTSIDE COR./STEP
EL. =104.34
102,96
OR\J 103.61
10 1. 91 X\
P P�EP�
OR�40 102,E
AMP
O 101.15
CO
OWNER OF RECORD
GLOVER, CHRISTOPHER M
GLOVER, JENNIFER
44 FISHING BROOK ROAD
WEST YARMOUTH, MA 02673
x
10343
PLAY
+
103,69 AREA • N`L��:. ;\
`A O.
/ 103,63\�D,p•,
0
TBM 103.59
10 , 4
HOUSE(J44)
T. 0. F. =104, O -E
103.05\+
LOT 309 io2,59
11,010±SF
MBL 58-234
0
102.11
f�
102,29(
\ `\9 FST!
GS 100.68
100,64
HOUSE LOCATION TAKEN FROM CERTIFIED PLOT PLAN BY CMS
ASSOCIATES, INC., SO. YARMOUTH, MA, DATED 7/30/76
PK SET
100.00
FIRE PI T
REL OCA TE
' -I- 101.16
103 4 ��489 `9e-
x 9
x� I ,
02.15
100,68/ x
x J 98 8)
D1 0�
x 99.33'
�� I eaAe
96.75
m
LO
U
J
EXISTING SEPTIC TANK
TOP OF TANK, EL. =102.86
INV. (OUT)= 98.84.±
LEGEND
- - 100 - - EXISTING CONTOUR
x 100.98 EXISTING SPOT GRADE
W EXISTING WATER SERVICE
G ----- EXISTING GAS SERVICE
-6.H. V/ ----OVERHEAD WIRES
TEST PIT
BENCHMARK
;�:Ih health Depart-.- :
EXISTING LEACH PIT
CONTRACTOR SHALL PUMP,
FILL WITH SAND & ABANDON
N
s
LOCUS
F�� po G0 STREET
e`
9Q Q
o=
e
�DU�E 20
0
O�0
28
RD��E
LOCUS MAP
NOT TO SCALE
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,
EXISTING STORM DRAIN SYSTEM 3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
®
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
5 GALLEY'S W/3' STONE. ALL
SIDES. DESIGN ENGINEER.
95.33
4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
x
FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN
94.37
ENGINEER BEFORE CONSTRUCTION CONTINUES.
/ q
5. ALL ELEVATIONS BASED ON ASSUMED DATUM.
94. '(1
6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF
/
THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
/ 94,49
HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION.
/ O
7. WATER SUPPLIED BY TOWN WATER SERVICE.
x,80
8. THERE ARE NO WELLS WITHIN 100' OF THE PROPOSED S.A.S.
PP,
9. ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED AS
P
AGREED UPON BY OWNER AND CONTRACTOR OR AS OTHERWISE
O
BY THE APPROVING AUTHORITIES.
0DIRECTED
10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY
THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING
CONSTRUCTION,
11. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS
IN THE AREA BENEATH AND FOR 5' ON ALL SIDES OF THE S.A.S. AND
REPLACE WITH CLEAN SAND AS SPECIFIED IN 310 CMR 255(3),
12. AREAS REQUIRING STRIPOUT OF UNSUITABLE MATERIALS SHALL BE
INSPECTED BY A LICENSED SOIL EVALUATOR PRIOR TO BACKFILL.
OF Mq
13. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND
CtiG
IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY.
��`P
o PETER T.
14, EXISTING FLOOR PLAN TO BE PROVIDED BY OWNER.
g McENTEE
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
o CIVIL
No. 35109
44 FISHING BROOK ROAD, WEST YARMOUTH, MA
A9�F fGIS1E
G\
Prepared for: Ca ewide Enterprises, 153 Commercial St., Mashpee, MA 02649
SIONA
Engineering by: SCALE DRAWN JOB. NO.
Engineering Works, Inc. 1 "=20' P.T.M. 258-14
1ST
12 West Crossfield Road, Forestdale, MA 02644 DATE CHECKED SHEET NO.
(508) 477-5313 2/26/15 P.T.M. 1 Of 2
NOTE: TO PREVENT BREAKOUT, THE PROPOSED
FINISH GRADE SHALL NOT BE < EL:99.0
SEPTIC TANK
FOR A DISTANCE OF 15' AROUND THE
PERIMETER OF THE S.A.S.
INSTALL RISERS & COVERS OVER INLET
AND SET TO 6" OF FINISH GRADE.
PROPOSED D -BOX
PROPOSED S.A.S.
INSTALL WATERTIGHT RISER &
PROVIDE TWO ACCESS MANHOLES TO WITHIN 3"
OF FINISH GRADE FOR INSPECTION PURPOSES
EXISTING\
T.O.F.=104.01
COVER SET TO 6" OF GRADE
HOUSE(#44)
F.G. EL.=103.21 F.G. EL.=103.2±
F.G. EL.=102.0±
F.G. EL.=102.0±
/MAINTAIN 29 GRADE (MIN.) OVER S.A.S.
T.O.F.=104.0±
\\
L 12'
L-5'
0 S=1% (MIN.)
' 4"SCH40 PVC
® S=1% (MIN.)
4"SCH40 PVC
PA TIO
�
6..
V'2 Jr3 �O9
48" LIQUIDLEVEL
MosaimawME0VEXISTING
ADD
BAFFLE INV.=98.72
PROPOSED INV.=98.55TINV.=98.84±
TGAS
D -BOX
' 'N
EXISTING SEPTIC TANK EXISTING
INV.=98.50
2-500 GALLON LEACHING CHAMBERS
SURROUNDED WITH STONE AS SHOWN
S.A.S.
H-10 RATED
I�25'�I
TOP CONC. ELEV.= 99.3
BREAKOUT ELEV.=99.00
+
SEPTIC LAYOUT
NOTES:
INV. ELEV.=98.50
®®®®
®1000 0000
10100® 1100®0
1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE
INVERTS, PRIOR TO INSTALLATION. BOTTOM ELEV.=96.50 4' 2 X 8.5'=17.0' 4'
2) D -BOX SHALL BE SET LEVEL AND TRUE TO GRADE 4' MIN. OF NATURALLY OCCURRING EFFECTIVE LENGTH = 25.0'
ON A MECHANICALLY COMPACTED SIX INCH CRUSHED PERVIOUS MATERIAL
® ® ® ® 0 Ell E3 E3 E3
STONE BASE, AS SPECIFIED IN 310 CMR 15.221(2).
5' MIN. ABOVE GROUNDWATER
LEACHING SYSTEM SECTION
0
®®®®® ®®® 33"
®LE@
3) INSTALL INLET & OUTLET TEES AS REQUIRED.
BOTT. OF TP, EL.=91.0
-
®®® E3 E3 Ell
4) CONTRACTOR SHALL INSTALL A GAS BAFFLE ON
3/4" TO 1-1/2" DOUBLE
N > ® E3 EO E3 Ea 0 E3 0 E3
THE OUTLET TEE.
WASHED STONE
z
3" LAYER OF 1/8" TO 1/2"
„
SEPTIC
SYSTEM PROFILE
DOUBLE WASHED STONE
102
(OR APPROVED FILTER FABRIC)
4" KNOCKOUT
SOIL LOG
DESIGN CRITERIA
20" DIA. COVER
DATE: FEBRUARY 26, 2015
NUMBER OF BEDROOMS: 2
SOIL EVALUATOR: PETER McENTEE PE(SE#1542)
4" KNOCKOUT 4" KNOCKOUT 58"
0
SOIL TEXTURAL CLASS: CLASS I
WITNESS: ANY VON HONE R.S. HEALTH AGENT
DESIGN PERCOLATION RATE: <2 MIN/IN
ELEV. TP DEPTH
(0.74 GPD/SF LOADING RATE)
102.0 0"
4" KNOCKOUT
DAILY FLOW: 220 GPD (design for 3)
A
SANDY .LOAM
DESIGN FLOW: 330 GPD
10YR 4/2
GARBAGE GRINDER: NO
101.5 B 6"
500 GALLON CAPACITY, H-10 LOADING
LEACHING AREA REQUIRED: (330 GPD) = 445.9 SF
SANDY LOAM
CHAMBERS
1OYR 5/6
.74 GPD/SF
100.2 20"
EXISTING SEPTIC TANK: 1000 GALLON CAPACITY
O
PERC
N.T.S.
PROPOSED DISTRIBUTION BOX: 1 INLET, 3 OUTLETS
1 34"/46"
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
USE 2-500 GALLON LEACHING CHAMBERS IN SERIES
MED. SAND
44 FISHING BROOK ROAD, WEST YARMOUTH, MA
SURROUNDED BY DOUBLE WASHED STONE ON ALL SIDES
2.5Y 6/4
SIDEWALL AREA: 2(12.8' + 25.0') X 2 = 151.2 S.F.
Prepared for: Capewide Enterprises, 153 Commercial St., Mashpee, MA 02649
BOTTOM AREA: 12.8' x 25.0' = 320.0 S.F.
Engineering by:
SCALE
DRAWN
JOB, N0.
TOTAL AREA: .......................................................... I... 471.2 S.F.
91.0 132"
Engineering Works, Inc.
NTS
P.T.M.
258-14
DATE
2/26/15
CHECKED
P.T.M.
SHEET NO.
2
DESIGN FLOW PROVIDED: 0.74 GPD/SF(471.2 SF) = 348.7 GPD
NO GROUNDWATER, PERC RATE: <2 MIN./IN.
12 West Crossfield Road, Forestdale, MA 02644
(508) 477-5313
2 Of