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INSPECTOR CHECKLIST - mound <br /> 1130 Old Crystal Bay Rd.,Orono <br /> ElWELL setbacks: 20'to pressure tested sewer line (5 psi for 15 min) <br /> 50'to everything 100'to dispersal area with shallow well <br /> PROPERTY LINES setback: 10'to everything <br /> Road setback: outer ditch,or 33'from center of township road,or 65'from center of cnty road <br /> LAKE/BLUFF setback: 20'for bluff. Lakes:GD_,RD_,NE_. Protected wetland_ <br /> Building setbacks: 10'for everything, 20'for dispersal area. <br /> WATER LINE under pressure se 10'to bed,tank Et sewer line.(else sewer tine>12"below) <br /> EISewer line&baffle connection (no 90's, 3'between 45's, slope min 1"in 8',max 2"in 8') <br /> (no depth reqs, clean out every 100', Sch 40 D2665 or F891) <br /> ElSeptic tank and risers (water tight,insulated,proper depth,existing verified by pumping) <br /> mfq 2500 gallons none <br /> Riser over outlet, riser over inlet, 6"+inspection pipe over any remaining baffles. <br /> No effluent filter&alarm <br /> Dose tank risers and piping (water tight,insulated,proper depth,drainback) <br /> mfg 1250 gallons <br /> ill dose pump 36 gpm 34 head VERIFY PUMP CURVE 6.6 min ON 9 hr OFF <br /> El float setting drop 19.9 inches <br /> LABEL pump requirements and drawdown on riser or panel <br /> Cam lock, weep hole, supply line access (no hard 90,pipes reachable from grade-30") <br /> supply pipe sloped 1/T+, supported by sch40 sleeve, and buried 6"+. <br /> _ splice box/control panel/electrical connections <br /> flow measurement:CT,ETM,time dosed,home water meter <br /> - mound rock dimensions 10 X 62.5 <br /> Sand lift depth 12 inches. (Jar test:2"sand leaves<1/8"silt after 30 min) <br /> El Absorption Sand beyond rock 0.0 upslope 17.0 downslope <br /> • Bermed topsoil beyond rockbed 9 upslope 15 sideslope 21 downslope <br /> ❑ cover depth of 12-18"+ VERIFY <br /> 3 laterals (1-2'from edge of rock) <br /> 2.00 inch pipe size <br /> 3.0 ft lateral spacing <br /> - 7/32 inch perforations (smaller is ok) <br /> 3.0 ft perforation spacing <br /> Air inlet at end of laterals, and at top feed manifold. VERIFY <br /> _ clean outs (no hard 90's) <br /> 4"inspection pipe to bottom of rock,anchored VERIFY <br /> Abandon existing system if necessary Re-use existing tank certification <br /> _ monitoring plan and type <br /> well abandonment form if necessary <br />