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Installer Summary <br />2250 gallon Septic tank (minimum) Tank options: none <br />1250 IgalLon Dose tank (minimum) at 26.00 gpi <br />47 GPM @ 18 ft. of head, Pump required <br />7.5 linch swing on Demand float which translates to roughly 4.8 inches of float tether length <br />F20 <br />if time dosing is required --> s ON time Et =hours OFF time <br />inches from bottom of tank 4.1 minuteto "pump ON" float, or 12 inches to "timer ON" float <br />23 linches from bottom of tank to "Hi Level Alarm" or 1 33 linches to "Hi level alarm" if time dosed <br />40 ft. of 2.0 inch supply line with end feed manifold connection <br />(Tip: "top feed" manifold to control drainback) <br />14 inch, or 1.2 ft. Sand Lift Mound <br />10.0 ft. wide by 62.5 ft. long Rock bed <br />3 laterals 2.00 inch diameter 60.5 ft. long 3.0 ft lateral spacing <br />1/4" inch perfs 1 3.0 ft. perforation spacing <br />No Effluent filter rt alarm <br />3 IcLean out Q 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 />4:1 upslope ratio 101t. upslope berm <br />4:1 sideslope16 ft. sideslope berms <br />4:1 downslope 1 23 Ift. downslope berm <br />Inspection pipe <br />—18" cover on top <br />=-1 <br />12" cover on sides <br />(6"loamy cap &6" topsoiD <br />1.2 Clean sand lift <br />1.8 Depth to Limiting <br />Limiting Condition "--------____ <br />Note: ' <br />For 0 to 1% slopes, Absorptlon WYdth is measured from the Bedequally in both directions. <br />For slopes >1%, Absorption WYdth is measured downhill from the upslope edge of the Bed. <br />Rock Bed: Myd' <br />yd'or"1.4• 39 ton 9 inches under pipe <br />Mound Sand: yd3 or •1.4= 260 ton calculation based on 3:1/4:1 slope from top of rockbe. <br />Loamy Cap: yd' or •1.4= 111 ton 6" deep <br />Topsoil: or *1.4= 1 127 ton 6" deep <br />