05-02-2019 Septic Design - Laserfiche WebLink

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Installer Summary 1500 gallon Septic tank (minimum) Tank options: none oux Larger rank warn muiripie camp/ranks 1000 gallon Dose tank (minimum) at 25.00 gpi 38 GPM @ 33 ft. of head, Pump required 7.4 linch swing on Demand float which translates to roughly 4.7 inches of float tether length if time dosing is required -->F 4.8 minutes ON time Ft ®hours OFF time 19 inches from bottom of tank to "pump ON" float, or 12 inches to "timer ON" float 22 inches from bottom of tank to "Hi Level Alarm" or 32 inches to "Hi level alarm" if time dosed 200 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 12.0 ft. long Rock bed 3 laterals 2.00 inch diameter 10.0 ft. long 3.0 ft. lateral spacing 1/4" inch perfs 3.0 ft. perforation spacing No Effluent filter Ft alarm 3 clean out 8t 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 12 ft. upslope berm 3:1 sideslope 1 13 Ift. sideslope berms 4:1 downslope 1 21 ft. downslope berm 4" inspection pipe 18" cover on top UDS100e berm 12 _1 � 1 _ nnurncinnc knrm 12" cover on sides (6" loamy cap & 6" topsoil) 1.7 11 dean sand lift 1.3 Depth to Limiting i_irntting i~ondition _ "_`4—__- — -u Absorption Width 27.0 Note: For 4 to 1% slopes, Absorption Width is measured from the Bedequally in both directions. For slopes >1`Yo, Ahsorption 1Hidthis measured downhill from the upslope edge of the Bed. Rock Bed: 4.0 yd3 or *1.4= 6 ton Mound Sand: 73 yd or *1.4= 102 ton Loamy Cap: 30 yd or *1.4= 42 ton Topsoil: 37 yd or *1.4= 52 ton 6 inches under pipe calculation based on 3:1/4.-1 slope from top of rockbet 6" deep 6" deep