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HomeMy WebLinkAboutEngineer Plan®�N-A r LOCATION MAP ASSESSORS MAP:— h� _- PARCEL: i M DATE: PERCOLATION RATE: T.H.#1 ELEV. 1 T.N.#2 ELEV. r^l e� I FLOW ESTIMATE: BEDROOMS AT _ 1rGAL/DAY/BDRM = 3 SEPTIC TANK: GAL/DAY/BDRM X 2 DAYS= GALLONS USE 1 Lei GALLON SEPTIC TANK (GARBAGE GRINDER IS PROHIBITED) SOIL ABSORPTION SYSTEM: GAL/DAY SIDEWALL AREA,— 2— X � `i l + � � - >t�tHD� 4 BOTTOM AREA: _2-15 y 1 F-- qY �„Iv —II r. _. BENCHMARK TOP OF FOUNDATION ELEV. M ' (DATUM ASSUMED) a�IL ��. b' )L `I b" STONE BASE OR COMPACTED BASE GALLONS SEPTIC TANK Yarmouth Health Department APPROVED ame 1) The installationsh II comply with the State Environmental Code Title V and Town of LfAJ t 3 Board of Health Regulations. ) 2) The septic system as proposed on this plan shall not be installed until a licensed town installer receives approval and an installation permit from the applicable town. 3) Prior to installation, the installer shall verify the location of utilities, sewer inverts, sewer lines and existing septic components prior to installation. 4) All gravity sewer piping is to be 4 inch schedule 40 PVC at 1/8" per foot. The first 2 feet out of the distribution box shall be level. All piping connections to be glued. 5) This septic design plan is not to be utilized for property line determination or for any other purpose other than the proposed septic system installation. &) All Title V components are to meet Title V specifications. 7) Parking shall be prohibited over Title V components unless components are H2O loaded. 8) The existing leaching or cesspools shall be pumped and filled with material per Title V abandonment procedures. Leaching and cesspool(s) and contaminated soils within the proposed SAS shall be removed and replaced with clean sand per Title V specifications. 9) Septic components are to be 1(' from a water service line. Sewer lines crossing a water line shall be sleeved with an appropriately sized schedule 40 PVC with ends grouted. The water service line or the septic line can be sleeved with the sleeve being a distance of 10' on both sides of crossing the line. 10) If a garbage grinder exists in the structure, itis to be removed if the septic system is not designed to accommodate a garbage grinder. 11) The installer is responsible for care of excavation around all utilities on the property and protecting the structural integrity of all structures during the installation process of the septic system. 12) This plan only represents that a septic system can be installed on the property meeting Title V requirements. 13) The property owner shall review design criteria to approve the total number of bedrooms and design flow. Installation of the septic system as proposed and receipt of payment for the design shall be deemed approval of the design criteria by the property owner or agent of. 14) The validity of this plan shall expire with the expiration of the town installation permit issued for this plan or the validity of this plan shall expire on the expiration of the Certificate of Compliance issued for the installation of the proposed system on this plan. _ [?AV!li ray ItfiASON m a., 6" STONE BASE Hzo D Bax ! .4 WATER TEST FOR LEVELNESS SITE AND SEWAGE PLAN 'LOCATION:rr i1►"' I. r,4WINW-1 CW5W64 is -p t SCALE: J