HomeMy WebLinkAboutReview Checklist TOWN OF YARMOUTH
SEWAGE PLAN REVIEW CHECKLIST
_ocation: AM //2 LOT 0 ' Date of Subdivision Ap rov
Street . " !L �,c> i9fa� / z. Zone of Contribution. Out
Village � k'-T / Commercial Residential
Owner: C�� /�9?��-TJ� ,��_ '�`"�` Installer z l 5 .32 2-
�'o2- 62 5'7
Builder: Engineer A.z%� ./
S'. .3---at __)/77
N/A YES NO
1. Required number of copies received.
2. Date of soils exam and percolation test not older than 2 years.
3. 4 feet of naturally occurring pervious material, above water table(new construction) ,k.
4. Foundation 2 feet above high point of fronting road for new construction.
5. Water availability letter from Water Department for new construction. \
6. Benchmark indicated and shown - NGVD if near wetlands. ''
7. Building sewer does not exit center of house. >'
8_Septic tank a minimum of 10 feet from house and deck. k
9. ;.eaching a minimum of 20 feet from house and 10 feet from deck. '
10. Leaching a minimum of 100 feet from wetlands.
11. Leaching a minimum of 150 feet from drinking wells/25 feet from irrigation wells.
12. System meets all other setback requirements.
13. Uses adjustment for maximum high groundwater. 'K
14..Leaching 4 -5 feet above adjusted water table or bottom of test pit. •,,
15. System not in top or subsoil or 5 foot removal.
16. Proposed contours are suitable. \
17. System meets slope requirements - min. 1/8", 1/4" preferred.
18. System meets breakout requirements- peastone elevation carried out 15 feet minimum.
19. Specified tee sizes are proper, gas baffle on outlet tee. k
20. Sewage flow under 10,000 apd for parcel. -
21.'No garbage disposal.
22. System adequately sized for its intended use.
,i,.
23. Minimum 6" stone or mechanically compacted below the tank and d-box.
24. 'Manhole covers within 6" of grade - septic tank and pump chamber.
25. Electrical permit for pump chamber.
26. Pump system - 2" line, weep hole, check valve, sanitary in d-box, alarm on separate circuit. X
27. Septic tank and pump chamber to be Factory waterproofed. )(
28. Vent provided if leaching below 3 feet or under driveway or parking. V
29. Engineer to inspect and certify : a. clay removal
b. wall construction schedule
c. commercial system
30. Engineer and Land Surveyor stamp and signature.
31. H2O loading when system subject to vehicular traffic.
32. Title V application and fee signed by a licensed installer.
33. Foundation footing 2 feet above adjusted water table,
34. Lot subdivided prior to July 31, 1986 - Nitrate Loading.
35. Subdivided prior to April 7,1989 - Phosphorus Zone 300'.
Plan reviewed by: s.