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Installer Summary <br />26— gallon Septic tank (minimum) Tank options: none <br />1250 gallon Dose tank (minimum) at 29.06 gpi <br />F-38f38 GPM 21 <br />t. of head, Pump required <br />5.4 inch swing on Demand float which translates to roughly 3.7 inches of float tether length <br />Optional Time dosing of: <br />M <br />nches from bottom of tank to "pump ON" float, or M <br />hours OFF <br />nches from bottom of tank to "Hi Level Alarm" or inches to "timer ON" float <br />inches to "Hi level" float <br />F-40 of 2.0 inch supply line with end feed manifold connection <br />M <br />(Tip: "top feed" manifold to control drainback) <br />inch, or 30 ft. Sand Lift Mound <br />ft. wide by 50.0 ft. long Rock bedlaterals 2.00 inch diameter 48.0 ft. long 3.0 ft. lateral spacing <br />inch perfs 3.0 ft. perforation spacing <br />No Effluent filter a alarm <br />3 clean out & valve box assemblies <br />27.0 ft.Total sand ABSORPTION width (minimum) <br />0.0 ft. upslope and sideslope (sand beyond rockbed, minimum) <br />17.0 ft. Downslope (sand beyond rockbed, minimum) <br />Specific slope ratios give BERM widths (topsoil beyond rockbed) of: <br />Mdownstope <br />upslope ratio 17 ft. upslope berm <br />sideslope 22 ft. sideslope berms <br />28 Ift. downslope berm <br />4" inspection pipe <br />18" cover on top <br />berm 17 , _ <br />3.0 Clean sand lift <br />_ _ _ _ 0.0 Depth to Limiting <br />Limiting Condition - - - - - - - - <br />Absorption Width 27 <br />F28 <br />12" cover on sides <br />W loamy cap & 6" topsoil) <br />Note: <br />For 0 to 1% slopes, Absorption Width is measured from the Bedequally in both directions. <br />For slopes > 1 %, Absorption Wfdth is measured downhill from the upslope edge of the Bed. <br />Rock Bed: 17.0 yd or *1.4= 24 ton <br />Mound Sand: 404 yd or *1.4= 565 ton <br />Loamy Cap: 102 yd or *1.4= 143 ton <br />Topsoil: 115 yd or *1.4= 161 ton <br />6 inches under pipe <br />calculation based on 3:1/4:1 slope from top of rockbe, <br />6" deep <br />6" deep <br />