HomeMy WebLinkAboutEngineered Plans - 2016r
BENCHMARK
COR./BULKHEAD
EL. =103.88
99.36 x 100,13 4
J 98, 5 �y.:,.'99J5> :..
\ 98.07 99 9,90610_ xi
� S 89 54 1 E
T` O" 10216 85.00'
EXISTING SEPTIC TANK
(TO REMAIN)
INV. (OUT), EL.=101.0±(VERIFY)
99,84
INSTALL A 40 MIL POLY LINER
TOP OF LINER, EL.=101.0
BOTTOM OF LINER, EL.=97.0
/ I
�..,:.,• 101, 1 LOT 9
�:... 8,5000S.F.
01'30++`-
I/- 10439
�P// ID: 867-2
10 0
I
103.
103.13 Lg
e x
e �
i� 5 _00
-
DUPLEX(J253)
T. 0. F. =104.57±
103.88
104:1
LEGEND
x 100.98
EXISTING SPOT GRADE
_ — 98 — —
EXISTING CONTOUR
_0. H. W---
OVERHEAD WIRES
G
EXISTING GAS SERVICE
W
EXISTING WATER SERVICE
TEST PIT
BENCHMARK
z" -"�A'ql"
Pertiit valid for REPAIR OF SEPTIC SYS"1'F;M
ONLY, due to State and Local septic variances.
Board of F9'ealth review and approval is required for
any future additionsllrcnuvations/altera.tions to
sewage facilities anti/or structures/dweihng:
Yarmouth Ffealth lh-hartment
A� PRQVEI /-'Ce
TP— �
Q!I104IPN
O % me
U'/
PROPOSED 1000 GALLON
SEPTIC TANK IN SERIES
11'--► O O 0 22
O ;_O•...rO. O: J / 10 .$5
t: / x C
1E;1 2,10.'::.: 'PROPOSED S.A.S.:
\ - 50. x
04
Ofi�_�160--
,2 — x 91,E6—_—p_ ___
GS
EXISTING LEACH PIT
TO BE PUMPED, FILLED
WITH SAND & ABANDONED
Date
VA/ —VW
OWNER OF RECORD
LIADES, JAMES A
84 ROCKY RIDGE ROAD
DENNIS, MA 02638
GENERAL NOTES:
ROUTE 6 N
Old Townhouse Road
CD
U)
Ivanhoe Rd
Q LOCUS
-�LA a
a °
Ave ,n
H -±Once 0 �
S Cons _n o v
oQ o
Cardinal Ln 0 a 3
3
gyp. Bunting Ln 3 0
Dove Ln
LOCUS MAP
NOT TO SCALE
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) An 8' variance, S.A.S. to cellar wall (bulkhead), for a 12' setback.
3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER.
s4. 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 AN 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. WATER SUPPLY PROVIDED BY TOWN WATER SERVICE
8. THERE ARE NO ABUTTING WELLS WITHIN 150' OF THE PROPOSED S.A.S.
9. ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED AS
AGREED UPON BY OWNER AND CONTRACTOR OR AS OTHERWISE
DIRECTED BY THE APPROVING AUTHORITIES.
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 HEALTH DEPARTMENT PRIOR TO BACKFILL.
13. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND
IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY.
14. THE ENGINEER IS NOT RESPONSIBLE FOR ANY UNDOCUMENTED
SEPTIC SYSTEM COMPONENTS NOT SHOWN ON THE PLAN.
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
253 OLD TOWNHOUSE ROAD, YARMOUTH, MA
Prepared for: Capewide Enterprises, 153 Commercial St, Mashpee, MA 02649
Engineering by: SCALE DRAWN JOB. NO.
Engineering Works, Inc. 1 "=20' P.T.M. 146-16
12 West Crossfield Road, Forestdale, MA 02644 DATE CHECKED SHEET N0.
(508) 477-5313 5/2/16 P.T.M. 1 Of 2
NOTE: TO PREVENT BREAKOUT, THE CONTRACTOR
SHALL INSTALL A 40 MIL POLY LINER
TOP OF LINER, EL.=101.0
BOTTOM OF LINER, EL.=97.0
SEPTIC TANKS PROPOSED D -BOX
PROPOSED S.A.S.
INSTALL RISERS & COVERS OVER INLET & INSTALL RISER AND COVER
INSTALL RISER & COVER OVER ONE CHAMBER(MIN.)
EXISTING
OUTLET AND SET TO 6" OF FINISH GRADE SET TO WITHIN 6" OF FINISH
AND SET TO WITHIN 3" OF FINISH GRADE TO SERVE
DUPLEX(#253)
GRADE
AS AN INSPECTION MANHOLE.
T. 0. F.=104.57f
F.G. EL.=103.61 F.G. EL.=104.0± F.G. EL.=103.51
F.G. EL.=103.0±
i
L = 4' L = 15' L = 28'(MAX)
®"SCH4000
(PVC). ®'SCH40(PVC) �4"SCH40(PVCMIN.)
n.�1'�+ 4Q
6"
2" LAYER OF 1/8"
'%�/� A N N
14��
INV.- 10 I 14" 12"
100.85 48" LIQUID
INV.=100.28
LEVEL jDf
TO 1/2 DOUBLE
WASH/ED STONE
O ®L*4'
PROVED FILTER FABRIC)
4' 3'3/4"-1
M`>v �6. 6 n?
� ����
_1
ADD
GAS BAFFLE
1/2"
r-PROPOSED S.A.S.
GAS BAFFLE
INV.=100.45 -100.00
EFFECTIVE WIDTH 11 DOUBLE WASHED
��
,.. INV.
EXISTING H-10 RATED -
STONE
SEPTIC PROPOSED SEPTIC TANK INV.= 100.60 �$E
7 LC -6 LEACHING CHAMBERS IN SERIES
r 50' -
TANK H-10 WITH
4' OF DOUBLE WASHED STONE -ALL SIDES
INV.=101.0±
(EXISTING)
H-10 RATED
NOTES: TOP CONC. ELEV.=100.8
- - - - -BREAKOUT
S.A.S. LAYOUT
1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE
INV. ELEV.=100.00
®®®0®®® ELEV.=100.5
INVERTS, PRIOR TO INSTALLATION.
E3 E3 E3 E3 E31 E3 E3 zim
2) SEPTIC TANK & D -BOX SHALL BE SET LEVEL AND BOTTOM ELEV.=99.00
TRUE TO GRADE ON A MECHANICALLY COMPACTED
4' 7 x 6' = 42' 4'
SIX INCH CRUSHED STONE BASE, AS SPECIFIED IN 4' OF NATURALLY OCCURRING-
310 CMR
4KNOCKOUT - - " 1
15.221(2). PERVIOUS MATERIAL
EFFECTIVE LENGTH = 50'
3) INSTALL INLET & OUTLET TEES AS REQUIRED. 5 (MIN.) ABOVE G.W.
zo• o� cov>
4) GAS BAFFLE TO BE INSTALLED ON OUTLET TEE
OR EQUAL. NO G.W./BOTTOM OF TP„ EL=93.0
LEACHING SYSTEM SECTION
CM
AS MANUFACTURED BY TUF-TITE, ZABEL
14" KNOCKOUT 4" KNOCKOUTI
SEPTIC SYSTEM PROFILE
;_ 4• KNOCKOUT
_ _ J
_ _ - - - -
N.T.S.
I ,
72"
PLAN VIEW
DESIGN CRITERIA
SOIL LOG
_ _- _
NUMBER OF BEDROOMS: 4 BEDROOMS
DATE: APRIL 27, 2016
® ® ® 0 ® ® ® 22" ® 0
SOIL TEXTURAL CLASS: CLASS I
MIN/IN
SOIL EVALUATOR: PETER'McENTEE PE(SE#1542)
WITNESS: AMY VON HONE R.S. HEALTH AGENT
IN12RT I ®®®®®®® I I I
DESIGN PERCOLATION RATE: <2
DAILY FLOW: 440 GPD
ELEV. TP DEPTH
� i- - I
DESIGN FLOW: 440 GPD
011I'
104.5 A
72" 3s"
LOAMY SAND
SIDE VIEW END VIEW
GARBAGE GRINDER: NO -AND NOT PERMITTED WITH THIS DESIGN
10YR 3/3
103.5 12"
EXISTING SEPTIC TANK: 1000 GALLON CAPACITY
B
WIGGIN LC -6, H-10 LOADING
PROPOSED SEPTIC TANK: 1000 GALLON CAPACITY
LOAMY SAND
10YR 5/4
LEACHING CHAMBER
101.5 36"
LEACHING AREA REQUIRED: (440 GPD) = 594.6 SF
G FERC
N.T.S.
.74 GPD/SFMED.
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
SAND
USE 7 LC -6 LEACHING CHAMBERS IN SERIES
2.5Y 6/4
253 QLD TOWNHOUSE ROAD, YARMOUTH, MA
WITH 4' OF DOUBLE WASHED STONE -ALL SIDES
Prepared for: Capewide Enterprises, 153 Commercial St, Mashpee, MA 02649
SIDEWALL AREA: (11.0' + 50.0') x 2 x 1' = 122.0 SF
Engineering by:
SCALE
DRAWN
JOB. NO.
BOTTOM AREA: 11.0' x 50.0' = 550.0 SF
TOTAL AREA:.... 672.0 SF
s.
Engineering Works, Inc.
N.T.S.
P.T.M.
146-16
.......................................................
„138
PERC RATE <2 MIN IN., C" HORIZON
12 West Crossfield Road, Forestdole, MA 02644
DATE
CHECKED
SHEET NO.
DESIGN FLOW PROVIDED: 0.74 GPD/SF(672.0 SF) = 497.3 GPD
NO GROUNDWATER ENCOUNTERED
(508) 477-5313
5/2/16
P.T.M.
2 Of 2