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Installer Summary <br />2500 gallon Septic tank (minimum) Tank options: none <br />125(1 gallon Dose tank (minimum) at 26.00 gpi <br />47 GPM @ 14 ft. of head, Pump required <br />7.5 inch swing on Demand float which translates to roughly 4.8 inches of float tether length <br />if time dosing is required --> 4.1 minutes ON time Er ®hours OFF time <br />20 inches from bottom of tank to "pump ON" float, or 12 inches to "timer ON" float <br />23 inches 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 Linc with end feed manifold connection <br />(Tip: "top feed" manifold to control drainback) <br />18 inch, or 1.5 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 =ft. lateral spacing <br />1/4" inch perfs 3.0 ft. perforation spacing <br />No Effluent filter Et alarm <br />3 clean out It 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 11 ft. upslope berm <br />4:1 sideslope 1 16 Ift. sideslope berms <br />4:1 downslope 1 22 Ift. downslope berm <br />4" inspection pipe <br />18" cover on top <br />berm 11 jI, DownstoDe berrn 22 <br />12" cover on sides <br />(6" loamy cap & 6" topsoil) <br />1.5 11 Gleam sand lift <br />1^5 Dept- Lig L �1 :tirrti- <br />Lirrrtin� Conditi-rt- - - - - <br />1, _ y Absor a-tio-n VFid-th <br />Dote: <br />For 0 to 1 silopes, . bsorptlol� WIdth is measured from the Bodegually in both directions. <br />For slopes >1%, Absorptio)7 WYdth is measured downhitl from the upslope edge of the Bed. <br />Rock Bed: 28.0 yd3 or *1.4= 39 ton <br />Mound Sand: 203 yd or *1.4= 284 ton <br />Loamy Cap: 79 yd or *1.4= 111 ton <br />Topsoil: 91 yd or *1.4= 127 ton <br />9 inches under pipe <br />calculation based on 3:1/4:1 slope from top of rockbei <br />6" deep <br />6" deep <br />