Pollution Reduction-Calculation Results <br />Peak Flow Rate to Stormwater Facility = 0.014 cfs Peak Facility Overflow Rate= 0.000 cfs <br />Totai Runoff Volume to Stormwater <br />Facility = 182 cf Total Overflow Volume= p cf <br />Max. Depth of Stormwater in Facility= 1.6 in . <br />Drawdown Time= 0.2 hours <br />Yes Facility Sizing Meets-Pollution Reduction Standards? <br />YE=S Meets Requirement of No Facility Flooding? <br />YES ' Meets Requirement for'Maximum of 18 Hour Drawdown Time? <br />Flow-Control-Calculation Results <br />Peak Flow Rate to Stormwater Facility = Q.040 cfs Peak Facility Overflow Rate= 0.013 cis <br />Total Runoff Volume to Stormwater <br />Facility = 519 cf Total Overflow Volume= 18 cf <br />Peak Off-Site Flow Rate <br />Max. Depth of Stormwater in Facility= 6.0 in Filtration Facility Underdrain= 0.010 cis <br />Drawdown Tlme= 0.2 hours <br />Pre-Development Runoff Data <br />Peak Flow Rate = 0.022 cfs <br />Total Runoff Volume= 325 cf <br />Yes Facility Sizing Meets Flow Control Standards? <br />YES Meets Requirement for Post Development offsite flow lessor equal to Pre•Developnient Flow? <br />YES. Meets Requirement for Maximum of 18 Hour Drawdown Time? <br />Destination-Calculation Results <br />Peak Flow Rate to Stormwater Facility = cfs Peak Facility Overflow Rate= C6 <br />Total Runoff Volume to Stormwater <br />Facility = cf Total Overflow Volume= cf <br />Max. Depth of Stormwater in Facility= in <br />Drawdown Time= hours <br />Facility Sizing Meets Destinatlon Standards? <br />Requirement of No Facility Flooding? <br />Requirement for Maximum of 30 hour Drawdown Time? <br />5 $3,11/2013-10:54 AM <br />