HomeMy WebLinkAboutEngineer PlanFLOOD ZONE DESIGNATION
FEMA FLOOD MAP 25001CO588J
EFFECTIVE DATE 7/16/14
ZANE AE (EL 11)
PARTIAL STRIPOUT TO SUITABLE
"C" HORIZON MAY BE REQUIRED
EXIST. 600 GAL. LEACH PIT
TO BE REMOVED
(SEE NOTE 1 1)
EXISTING SHED
TO BE REMOVED
BENCHMARK
COR./CONC. SLAB
EL. =103. 19
OF
cF+
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OWNER OF RECORD
DRAKE HOLDINGS LLC
25 WAREHAM STREET
MIDDLEBORO, MA 02346
80.00,
103.99 0
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lip 3, 3
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10 2.8 3
x 103,86
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01
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HOUSE(#7) l rf
rn
T. 0. F. =103.3i
102,1 EL. = 104.04
,/ ,crawl spoce)l
10L46 x -
LOT AREA '�a,
7,200±S.F. x 100,34 a\
80\00'
LEGEND
.-- 38 -- ---
EXISTING CONTOUR
x 30.98
EXISTING SPOT GRADE
37.3
PROPOSED SPOT GRADE
-W
EXISTING WATER SERVICE
EXISTING GAS SERVICE
-
OVERHEAD WIRES
ymmouth Health Dept
EXIST. CESSPOOL PROVED o
TO BE REMOVED
(SEE NOTE 11) Date
x
03.58
PROPOSED SEPTIC TANK/
-10' PUMP CHAMBER
102.96 INSTALL A 40 MIL POLY LINER
TOP OF LINER, EL.=36.5
BOTT. OF LINER, EL.=34.0
-- -.. 70' FROM !
r ...
102y30
rr \
r
1OL98�
1 Oir 4
CBDH 100,49
10027 `O CBDH
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100�QO 100,66
100.01 99,83 -10all 100,43
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HEALTH DEPT.
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-- 100. 3 4 EDGE OF WET�gNOS W
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97,82 99,87
TEST PIT
BENCHMARK
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LOCUS MAP
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): LOCAL UPGRADE APPROVAL
1) A 10' variance, S.A.S. to crawl space wall, for a 10' setback.
3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR TO
INSPECTION AND APPROVAL BY THE BOARD OF HEALTH & 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 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 PRIVATE ABUTTING WELLS WITHIN 100' OF THE PROPOSED S.A.S.
9. ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED AS SHOWN ON
THE PLAN OR AS OTHERWISE DIRECTED BY THE APPROVING AUTHORITIES.
10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY LOCATIONS
OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING CONSTRUCTION.
11. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS BENEATH
AND FOR 5ON ALL SIDES OF THE 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.
13. THE ENGINEER IS NOT RESPONSIBLE FOR ANY UNDOCUMENTED EXISTING SEPTIC
SYSTEM COMPONENTS NOT SHOWN ON THE PLAN.
14. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND
IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY.
15. THE CONTRACTOR SHALL OBTAIN AN ELECTRICAL PERMIT BEFORE THE
START OF ANY ELECTRICAL WORK.
16. THE DESIGN ENGINEER SHALL INSPECT & CERTIFY SOIL REMOVAL,
EXISTING SEPTIC TANK AND FINAL TO INCLUDE PUMP OPERATION.
PARCEL ID: 22-399
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
7 WATER STREET, WEST YARMOUTH, MA
Prepared for: Drake Holdings LLC, 25 Wareham St, Middleboro, MA 02346
Engineers: Surveyors: SCALE DRAWN JOB. NO.
Engineering Works, Inc. JCEngineering, Inc. 1 "=20' P.T.M. 215-22
12 West Crossfield Road 2854 Cranberry Hwy. DATE
Forestdole, MA 02644 E.Wareharn, MA 02538 CHECKED SHEET NO.
(508) 477-5313 (508) 273-0377 7Z12122 P.T.M. 1 Of 3