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PHASE 1 INITIAL EAST DIVERSIONS Type l/ 24-hr Rainfall=2.90" <br />Prepared by Greg Lewicki & Associates Page 3 <br />HydroCAD® 8.00 s/n 004412 © 2006 HydroCAD Software Solutions LLC 4/17/2007 <br />Time span=2.00-30.00 hrs, dt=0.05 hrs, 561 points <br />Runoff by SCS TR-20 method, UH=SCS <br />Reach routing by Stor-Ind+Trans method - Pond routing by Stor-Ind method <br />Subcatchment B: BASIN B Runoff Area=12.800 ac Runoff Depth=0.80" <br />Flow Length=1,554' Slope=0.2664'/' Tc=10.8 min CN=73 Runoff=14.28 cfs 0.850 of <br />Subcatchment C: BASIN C Runoff Area=5.600 ac Runoff Depth=0.80" <br />Flow Length=1,380' Slope=0.2663'/' Tc=9.8 min CN=73 Runoff=6.47 cfs 0.372 of <br />Subcatchment D: BASIN D Runoff Area=19.500 ac Runoff Depth=0.95" <br />Flow Length=1,662' Slope=0.2178'/' Tc=11.5 min CN=76 Runoff=25.98 cfs 1.541 of <br />Subcatchment E: BASIN E Runoff Area=3.350 ac Runoff Depth=1.06" <br />Flow Length=1,120' Slope=0.1545'P Tc=9.4 min CN=78 Runoff=5.43 cfs 0.295 of <br />Subcatchment Tc: BASIN Tc Runoff Area=2.540 ac Runoff Depth=0.66" <br />Flow Length=360' Slope=0.2222'P Tc=4.0 min CN=70 Runoff=2.98 cfs 0.140 of <br />Subcatchment Tde: BASIN Tde Runoff Area=7.750 ac Runoff Depth=1.00" <br />Flow Length=1,300' Slope=0.0646'P Tc=16.9 min CN=77 Runoff=9.10 cfs 0.647 of <br />0 Reach B1: PHASE 1 EAST DIVERSION B1 Avg. Depth=1.16' Max Vet=4.44 fps Inflow=14.28 cfs 0.850 of <br />n=0.022 L=355.0' S=0.0085 'P Capacity=25.05 cfs Outflow=13.50 cfs 0.850 of <br />Reach Tc1: INITIAL DIVERSION Tc-1 Avg. Depth=0.78' Max Vet=8.56 fps Inflow=20.52 cfs 1.361 of <br />n=0.030 L=450.0' S=0.0800 'P Capacity=34.34 cfs Outflow=20.01 cfs 1.361 of <br />Reach Tde1: INITIAL DIVERSION Tde-1 Avg. Depth=1.33' Max Vet=6.92 fps lnflow=39.31 cfs 2.484 of <br />n=0.022 L=760.0' S=0.0158'/' Capacity=71.17 cfs Outflow=37.36 cfs 2.484 of <br />Pond GHI: GHI-la <br />Peak Elev=7,046.76' Inflow=56.96 cfs 3.845 of <br />36.0" x 30.0' Culvert Outflow=56.96 cfs 3.845 of <br />Total Runoff Area = 51.540 ac Runoff Volume = 3.845 of Average Runoff Depth = 0.90" <br />100.00% Pervious Area = 51.540 ac 0.00% Impervious Area = 0.000 ac <br />0