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Instatler Summary <br /> 2250 gallon Septic tank (minimum� Tank options: none <br /> �Vk IdIL�t1 IdIIK Wllfl fllUlll�te l.Uffl�/ldf1KS <br /> 1300 gallon Dose tank �minimum) at 25.49 gpi <br /> 36 GPM @ 16 ft. of head, Pump required <br /> 7.7 inch swing on Demand float which translates to roughly 4.9 inches of float tether length <br /> if time dosing is required --> 5.4 minutes ON time Fx �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 33 inches to"Hi tevel alarm" if time dosed <br /> 40 ft. of 2.0 inch supply line with end feed manifotd connection <br /> (Tip: "top feed" manifold to control drainback) <br /> 24 inch, or 2.0 ft. Sand Lift Mound <br /> 10.0 ft. wide by 63.0 ft. long Rock bed <br /> 3 laterals 2.00 inch diameter 61.0 ft. long 3.0 ft. la[eral spacing <br /> 7/32 inch perfs 3.0 ft. perforation spacing <br /> No Effluent filter�alarm <br /> 3 clean out Ec 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 ��a� :���vcr�r. �,,:,� e:: r.�T, <br /> Specific slope ratios give BERM widths �topsoil beyond rockbedl of: <br /> 4:1 upslope ratio 11 ft. upslope berm <br /> 3:1 sideslope t 5 ft. sideslope berms <br /> 4:1 downslope 30 ft. downslope berm <br /> 4" inspection pipe <br /> 18" cover on top <br /> U slo e berrn �� Downsto e berm 30 <br /> 12" cover on sides <br /> (o"losmy cap&h"topsoil} <br /> 2.0 Clean sand lift <br /> 1.0 <br /> Absor tion Width 27�0 <br /> Note: <br /> For 0 to 1 n slopes, Absorption width is measured from [he Bedequally in both directions. <br /> For slopes >1�G, Abso�ption Width is measured downhill from the upslope ed�e of the Bed. <br /> Rock Bed: 21.0 yd3 or•1.4= 29 ton 6 inches under pipe <br /> Mound Sand: 327 yd3 or"1.4= 458 ton calculation based on 3:1/4:1 slope from top of rockbe� <br /> Loamy Cap: 93 yd3 or"1.4= 130 ton 6"deep <br /> Topsoil: 106 yd3 or"1.4= 148 ton 6"deep <br />