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PROJECT: Riverside Business Park-POE On-Call(SEQUESTERED) PUMP STATION TRIBUTARY FLOW <br /> BY: KGH (Runoff by Rational Method) <br /> DATE: 8/18/2016 Method: Everett SWMM 2010 <br /> CHECKED BY: HK M= 10.07 For Everett 100 Year Storm <br /> DATE: 8/18/2016 n= 0.586 <br /> LAST UPDATE: 8/18/2016 (Pipe Capacity by Manning's Eqn.) <br /> Riverside Rd Pump Station 4 High Flow <br /> Inc. Time of. Rain <br /> Area Runoff Sum Conc Intens Runoff <br /> From To (Acre) Coef. A*C A*C (min) (in/hr) (cfs) <br /> Pump 4 Riverside 0.75 0.79 0.59 0.59 10.00 2.61 1.54 <br /> Lot 8 NW <br /> Pump 4 1.16 0.38 0.45 0.45 10.00 2.61 1.17 <br /> Basin <br /> Total Runoff: 2.71 cfs <br /> Pump Design Capacity: 2.87 cfs <br /> t'onclu ion Pump can handle R t\cride <br /> Rd & Lot 8 NW Ba,,m 100 fear Storm. <br /> Therefore, Pump 4 doe,, not need to 1-nc <br /> connected to RI er irlc Rd O\erl1om\ <br /> System. <br /> H:\21Cp\16\001 POE Riverside On-Call\SEQUESTERED\Amendment 1-Calcs CAD�g PDFs\Hydraulic Calcs\Pump Station Rational Calcs <br />