HomeMy WebLinkAboutEngineered Plan - Rev. 2009w
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REFERENCE: cS/7-c OF �L.!9' C� DATE:
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SEPTIC SYSTEM DESIGN.
FLOW ESTIMATE
?J BEDROOMS AT I (D GAL/DAY/BEDROOM - GAL/DAY
SEPTIC TANK
2LGAL/DAY x 2 DAYS - (a60 -GAL
USE (DOD GALLON �� SEPTIC TANT�
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SOIL ABSORPTION SYSTEM
NOTES:
1) The installation shall comply with Title V and Town of Yarmouth Board of
Health Regulations.
2) The installer shall verify the location of utilities, sewer inverts and septic
components prior to installation and setting base elevations.
3) All gravity septic piping to be 4 inch Sch 40 PVC at 1/8" per foot. The first
two feet out of the d -box to the leaching shall be level.
4) This plan is not to be utilized for property line determination nor any other
purpose other than the proposed system installation.
5) All septic components must meet Title V specifications.
6) Parking shall not be constructed over H10 septic components.
7) The property is bounded by property corners and property lines.
8) The property owner shall review design considerations to approve of total
design flow and number of bedrooms to be considered for design. Receipt
of payment for the plan and installation based on the plan shall be deemed
approval of the design flow by the owner.
9) The existing leaching or cesspools shall be pumped and filled with material
per Title V abandonment procedures. Those within the proposed SAS shall
be removed along with contaminated soil and replaced with clean sand per
Title V specs.
10) System components to be 10 feet from water line. Sewer lines crossing the
water line shall be sleeved with 4 inch SCH 40 PVC with ends grouted if
applicable. The proposed SAS is being installed below the water service
line. The line is to be sleeved as aforementioned and maintained in place.
11) If a garbage grinder exists it is to be removed and is the responsibility of the
owner to ensure such.
12) The installer is to take caution in excavation around the gas line if such
exists.
13) The installer shall verify the location, quantity and elevation of the sewer
lines exiting the dwelling prior to the installation.
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SIDE AREA: 2. Zy -F 101,52,
BOTTOM AREA:
TIC SYSTEM SECTION
101
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SITE. -AND SEWAGE PLAN
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SCALE:
DAV I D B. - MASON 12 --'--DATE:
DBC ENVIRONMENTAL DESIGNS
HEALTH AGENT EAST SANDWICH. MA
(508) 833-2177
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