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INSPECTOR CHECKLIST - Multi flow - Pressure bed <br />Lot 2,B1k.1, Fox Hill Orono <br />El WELL setbacks: 20' to pressure tested sewer line (5 psi for 15 min) <br />50' to everything 1 00'to dispersal area with shallow well <br />PROPERTY LINES setback: 10' to everything <br />Road setback: platted: 10' prop line. Metes ti bounds: out of road easement, or outer ditch. <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 sc 10' to bed,tank Et sewer line. (else sewer line > 12" below) <br />ElSewer line Et 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 pipe) <br />ElSeptic tank and risers (water tight, insulated, proper depth, existing verified by pumping) <br />Mfg- 1500 gallons trash trap/multi-flow dose tank <br />Riser over outlet, riser over inlet or center, and 6"+ inspection pipe over any remaining baffles. <br />750 gallon Multi -flow unit UV light req'd No <br />Treatment pump 30 gpm 10 head 17.6 gal 35 sec ON 29.4 min OFF <br />10 ft 2 inch supply line <br />F1 timer ON float 18 inches from bottom HLA at 75% tank capacity <br />Dispersal-. <br />Dose tank risers and piping (water tight, insulated, proper depth, drainback) <br />Mfg 1500 gallons <br />El dose pump 47 gpm 24 head VERIFY PUMP CURVE 4.3 min ON 9 hr OFF <br />float setting drop 7.0 inches at =gpi "DESIGNED" <br />203.0 gal dose divided by gpi "INSTALLED" = inches float drop (field corrected) <br />LABEL pump requirements and drawdown on riser or panel <br />Cam lock reachable from grade - 30" max. J -hook weep hole. Supply line access (no hard 90's) <br />2.0 inch supply pipe: sch40, sloped 1 /8"+, supported by 4" sch40 sleeve or compacted, and buried 6"+, <br />splice box / control panel / electrical connections <br />Bed dimensions 15 X 67.0 <br />Rock depth below pipe 12 inches <br />Rock bottom elevation 16.0 inches from Grade to bottom of rock (max) <br />cover depth of 12"+ VERIFY <br />5 laterals (1-2' from edge of rock) <br />1.50 inch pipe size (sch40 pipe Ft fittings) <br />3.0 ft lateral spacing <br />3/16 inch perforations (smaller is ok) <br />El3.0 ft perforation spacing <br />Air inlet at end of laterals, and at top feed manifold. VERIFY <br />clean outs (deep bed 2' of head) (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 if necessary <br />