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Installer Summary <br />3000 gallon Septic tank (minimum) Tank options: none <br />owb Barger LanK wi[,n rnuuiple cramp/ Lan KS <br />1500 gallon Dose tank (minimum) at 29.41 gpi <br />49 GPM @ 42 ft. of head, Pump required <br />10.7 inch swing on Demand float which translates to roughly 6.4 inches of float tether length <br />if time dosing is required - >6.4 minutes ON time Et =hours OFF time <br />23 inches from bottom of tank to "pump ON" float, or 12 inches to "timer ON" float <br />26 inches from bottom of tank to "Hi Level Alarm" or 1 36 linches to "Hi level alarm" if time dosed <br />305 ft. of 2.0 inch supply line with end feed manifold connection <br />(Tip: "top feed" manifold to control drainback) <br />20 inch, or 1.7 ft. Sand Lift Mound <br />10.0 ft. wide by 88.0 ft. long Rock bed <br />3 laterals 2.00 inch diameter 86.0 ft. long 3.0 ft. lateral spacing <br />7/32 inch perfs 3.0 ft. perforation spacing. <br />No Effluent filter Et alarm <br />3 Iclean out a 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 />3:1 sideslope 13 ft. sideslope berms <br />4:1 downslope <br />a 31 ft. downslope berm <br />Upslope berm 11 <br />t 1.7 <br />1.3 <br />Lim:ttir39 Conditic <br />4" inspection pipe <br />r- 18" cover on top <br />Clean sand lift <br />Depth to Limiting <br />-------------- <br />Absorption Width 27 <br />31 <br />12" cover on sides <br />(6" 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 Wdth is measured downhill from the upslope edge of the Beat <br />Rock Bed: 30.0 yd or*1.4= 42 ton <br />Mound Sand: 337 yd3 or *1.4= 472 ton <br />Loamy Cap: 118 yd or *1.4= 165 ton <br />Topsoil: 132 yd or *1.4= 185 ton <br />inches under pipe <br />calculation based on 3:1/4:1 slope from top of rockbe, <br />6" deep <br />6" deep <br />