07-04-2019 Septic Design - Laserfiche WebLink

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Installer Summary 3000 gallon Septic tank (minimum) Tank options: none owb Barger LanK wi[,n rnuuiple cramp/ Lan KS 1500 gallon Dose tank (minimum) at 29.41 gpi 49 GPM @ 42 ft. of head, Pump required 10.7 inch swing on Demand float which translates to roughly 6.4 inches of float tether length if time dosing is required - >6.4 minutes ON time Et =hours OFF time 23 inches from bottom of tank to "pump ON" float, or 12 inches to "timer ON" float 26 inches from bottom of tank to "Hi Level Alarm" or 1 36 linches to "Hi level alarm" if time dosed 305 ft. of 2.0 inch supply line with end feed manifold connection (Tip: "top feed" manifold to control drainback) 20 inch, or 1.7 ft. Sand Lift Mound 10.0 ft. wide by 88.0 ft. long Rock bed 3 laterals 2.00 inch diameter 86.0 ft. long 3.0 ft. lateral spacing 7/32 inch perfs 3.0 ft. perforation spacing. No Effluent filter Et alarm 3 Iclean out a valve box assemblies 27,0 ft.Total sand ABSORPTION width (minimum) 0.0 ft. upslope and sideslope (sand beyond rockbed, minimum) 17.0 ft. Downslope (sand beyond rockbed, minimum) Specific slope ratios give BERM widths (topsoil beyond rockbed) of: 4:1 upslope ratio 11 ft. upslope berm 3:1 sideslope 13 ft. sideslope berms 4:1 downslope a 31 ft. downslope berm Upslope berm 11 t 1.7 1.3 Lim:ttir39 Conditic 4" inspection pipe r- 18" cover on top Clean sand lift Depth to Limiting -------------- Absorption Width 27 31 12" cover on sides (6" loamy cap & 6" topsoil) Note: For 0 to 1% slopes, Absorption Width is measured from the Bedequally in both directions. For slopes >1 %, Absorption Wdth is measured downhill from the upslope edge of the Beat Rock Bed: 30.0 yd or*1.4= 42 ton Mound Sand: 337 yd3 or *1.4= 472 ton Loamy Cap: 118 yd or *1.4= 165 ton Topsoil: 132 yd or *1.4= 185 ton inches under pipe calculation based on 3:1/4:1 slope from top of rockbe, 6" deep 6" deep