Laserfiche WebLink
Installer Summary <br /> 2500 gallon Septic tank(minimum) Tank options: none <br /> 1250 gallon Dose tank(minimum) at 12.00 gpi <br /> 36 GPM® 34 ft. of head, Pump required <br /> 19.9 inch swing on Demand float or 6.6 minutes ON time& 9 hours OFF time <br /> 32 inches from bottom of tank to"pump ON"float,or 12 inches to'timer ON"float <br /> 35 inches from bottom of tank to"Hi Level Alarm"float <br /> 300 ft. of 2.0 inch supply line with end feed manifold connection <br /> (Tip:'top feed"manifold to control drainback) <br /> 12 inch,or 1.0 ft. Sand Lift Mound <br /> 10 ft.wide by 62.5 ft. long Rock bed <br /> 3 laterals 2.00 inch diameter 60.5 ft. long nft. lateral spacing <br /> 7/32 inch perfs 3.0 ft. perforation spacing <br /> No Effluent filter&alarm <br /> 3 clean out&valve box assemblies <br /> 27.0 ft.Total sand ABSORPTION width (sand beyond rockbed)(minimum) <br /> 0.0 ft.upslope and sideslope <br /> 17.0 ft.Downslope <br /> Specific slope ratios give BERM widths(topsoil beyond rockbed)of: <br /> 4:1 upslope ratio 9 ft.upslope berm <br /> 4:1 sideslope 15 ft.sideslope berms ' <br /> 4:1 downslope 21 ft.dovmstope berm <br /> 4"inspection pipe <br /> 18"cover on top <br /> kUpslope berm I a Downslope berm 21 <br /> MIN 12"cover on sides <br /> • (6"Way sap&6"topsoil) <br /> 1.0 Clean sand lift <br /> 1 2.0 I Depth to Limiting e <br /> Limiting Condition'—`"— <br /> Absorption WidthJ 27.0 �—'----- <br /> Note: <br /> For 0 to 1%slopes,Absorption iffdth is measured from the Bedequalty in both directions. <br /> For slopes>1%,Absorption Wfdth is measured downhill from the upslope edge of the Bed <br /> Rock Bed: 28 yd3 or*1.4- 39 ton 9 inches under pipe <br /> Mound Sand: 150 yds or"1.4- 210 ton calculation based on 3:1/4:1 slope from top of rockbed <br /> Loamy Cap: 71 yd3 or"1.4- 99 ton 6"deep <br /> Topsoil: 83 yds or"1.4- 116 ton 6"deep <br />