Laserfiche WebLink
'N/A <br /> I - I WELL setbacks: 20'- 50'to sewer line req's MDH pressure test form (5 psi for 15 min) <br /> 50'to everything 100'to drainfield with shallow well <br /> PROPERTY LINES setback: 10'to everything <br /> Road setback; platted: 10'prop line. Metes Et 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 10'to bed,tank a sewer tine. (else sewer line> 12"below) <br /> Sewer line&tank connection (no hard 90's, long sweep 90 or 2-45's, slope minimum 1"in 8`= 1%) <br /> (no depth req's, clean out every 100', Sch 40 pipe) <br /> Septic tank and risers (water tight risers, baffles, insulated, proper depth,existing verified by pumping) <br /> mfg 2250 gallons none <br /> — Riser over outlet, riser over inlet or center, and 6"+inspection pipe over any remaining baffles. <br /> No effluent fitter& alarm <br /> Dose tank, risers and piping (water tight risers, insulated, proper depth, drainback) <br /> mfg_ 1250 gallons <br /> Optional Time dosing of: <br /> dose pump 36 gpm ######head VERIFY PUMP CURVE #####min ON ######hr OFF <br /> verify that installed "vertical lift from pump to laterals" is no more than design value of feet <br /> float setting drop ##### inches at 25.5 gpi "DESIGNED" #####inches approx float tether length <br /> ##### 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 tine 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 /> s- plice box I control panel/ electrical connections <br /> — <br /> f- low measurement: CT, ETM, time dosed, home water meter <br /> mound absorption area rough up <br /> mound rock dimensions 10,0 X 62.5 <br /> Sand lift depth 24 inches. (Jar test : 2"sand leaves< 1/8"silt after 30 min) <br /> Absorption Sand beyond rock 0.0 upslope 10.0 downslope <br /> n Bermed topsoil beyond rockbed 10 upslope 17. sidestope 34 downslope <br /> cover depth of 12-18"+ VERIFY <br /> 3 laterals (1-2'from edge of rock) <br /> 2.00 inch pipe size (Sch40 pipe Et fittings) <br /> 3.0 ft lateral spacing <br /> 7/32 inch perforations <br /> 3.0 ft perforation spacing <br /> Air inlet at end of laterals, and at top feed manifold if necessary. 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 /> / i i , <br />