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PAGE 4OF5 <br /> GRAVITY-DOSED <br /> SEPTIC / PUMP TANK SPECIFICATIONS <br /> 4"9 Vent Pipe (No Scale) <br /> >10 ft from <br /> Building Electrical must comply with <br /> 12"Min.or 2.0 ft above SPS 316 and NEC 300 <br /> Established Flood Elevation Weatherproof Extend manhole riser as necessary. <br /> (typical) Approved Junction Box <br /> Vent Cap Approved Locking Manhole <br /> IMPORTANT: with Warning Label Attached <br /> (typical) <br /> Anchor tank(s)as necessary Conduit <br /> pursuant to SPS 383.43(8)(g) 4"Min.or 2.0 ft above <br /> Established Flood Elevation <br /> (typical) <br /> f��Ai�Seall�/ <br /> Finished Grade <br /> Quick Disconnect <br /> ° <br /> 18"Min. <br /> CAPACITIES @ 11.82 gal/in , (typical) <br /> Depth (in) Volume (gal)A 27.0 319.14 * I Weep Approved Joints with <br /> T <br /> Hole Approved Pipe 3 ft onto <br /> B 2.0 23.64 A Solid Ground <br /> (typical) <br /> [C] 4.0 47.28 <br /> —Alarm <br /> D 10 118.20 -B—� —On <br /> Ic, PUMP-OFF <br /> �c 43 Pump _off a ELEVATION = 87.83 ft <br /> Pump Tank Liquid Level = in <br /> ° INSIDE BOTTOM <br /> Force Main Diameter = 2 in Concrete <br /> Block ELEVATION = 87.00 ft <br /> Force Main Length - 90 ft 3"Approved Bedding Material Beneath Tank <br /> 90 FT. X .163 = 14.67 GALLONS FLOW BACK <br /> Force Main Void Volume = 14.67 gal <br /> 47.28 - 14.67 = 32.61 GALLONS PER DOSE <br /> [C] Total Dose Volume (TDV) = 47.28 gal/dose 90 GPD / 1.39 / 100 = 3.24 FRICTION FACTOR <br /> (<0.2X design flow+force main void volume) 94.68 - 87.83 = 6.85 FT + 3.24 = 10.09 LIFT <br /> Vertical Lift = 6.85 ft <br /> PUMP TANK: SEPTIC TANKS <br /> Volume = 500 gal Total Volume = 840 gal <br /> Manufacturer: WIESER Manufacturer(s): WIESER <br /> Pump Manufacturer: LIBERTY <br /> Install approved effluent filter at the septic tank outlet <br /> Pump Model: 280 SERIES (See attached pump curve.) immediately upstream of the pump tank inlet. <br /> Controls/Alarm Manufacturer: SJE RHOMBUS Filter Manufacturer: CLEAR WATER <br /> Controls/Alarm Model: AB TANK ALERT Filter Model: 324 <br /> Float switches containing mercury are prohibited. <br />