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Installer Summary <br />2250 gallon Septic tank (minimum) Tank options: none <br />ouN Larger Lar1K win rnumpLe comp/ tanKs <br />1300 gallon Dose tank (minimum) at 25.49 gpi <br />29 IGPM @ 22 ft. of head, Pump required <br />6.4 inch swing on Demand float which translates to roughly 4.2 inches of float tether length <br />if time dosing is required - 5.6 minutes ON time ft ®hours OFF time <br />inches from bottom of tank to "pump ON" float, or 1 12 jnches to "timer ON" float <br />Rfl18inches <br />from bottom of tank to "Hi Level Alarm" or r 31 linches to "Hi level alarm" if time dosed <br />73 ft. of 2.0 inch supply line with Fe-n-d-fe-e-d--7 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 50.0 ft. long Rock bed <br />3 laterals 2.00 inch diameter48.0 ft. long =ft. lateral spacing <br />7/32 inch perfs 3.0 ft. perforation spacing <br />No Effluent filter & alarm <br />3 IcLean out 13 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 9 ft. upslope berm <br />3-1_sideslope 16 ft. sideslope berms <br />3:1 downslope 29 ft."downslope berm <br />berm 0 <br />� 1.7 <br />1.3 <br />irr�iLinonditir3;' -_ <br />4" inspection pipe <br />r— 18" cover on top <br />DownsloQe berm 1 29 <br />12" cover on sides <br />(6" loamy cap & 6" topsoil) <br />Clean sand lift <br />13epth ca L smiting <br />Absorption Width <br />Note: <br />For 0 to 1% slopes, Absorption Width is measured from the Bedequally in both directions. <br />For slopes >1%, Absorption Width is measured downhill from the upslope edge of the &d. <br />Rock Bed: 17.0 yd or `1.4= 24 ton <br />Mound Sand: 269 yd or "1,4= 376 ton <br />Loamy Cap: 77 yd3 or *1.4= 108 ton <br />Topsoil: 88 Yd or *1.4= 123 ton <br />6 inches under pipe <br />calculation based on 3:1/4:1 slope from top of rockbei <br />6" deep <br />6" deep <br />