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PHASE 2 EAST INTERIM-DIVERSION Type 11 24-hr 100 FULL YEAR Rainfall=2.90" <br />Prepared by Greg Lewicki & Associates Page 4 <br />HydroCAD® 8.00 s/n 004412 0 2006 HydroCAD Software Solutions LLC 4/17/2007 <br />Subcatchment C. BASIN C <br />Runoff = 6.44 cfs @ 12.03 hrs, Volume= 0.372 af, Depth= 0.80" <br />Runoff by SCS TR-20 method, UH=SCS, Time Span= 5.00-30.00 hrs, dt= 0.05 hrs <br />Type II 24-hr 100 FULL YEAR Rainfall=2.90" <br />Area (ac) CN Description <br />5.600 73 Pinyon/juniper range Good HSG D <br />5.600 Pervious Area <br />Tc Length Slope Velocity Capacity Description <br />(min) (feet) (ft/ft) (ft/sec) (cfs) <br />9.9 1,380 0.2610 2.33 Lag/CN Method, <br />Subcatchment C: BASIN C <br />Hydrograph <br />7 <br />6 <br />5 <br />4 <br />3 <br />_o <br />LL 3 <br />2 <br />0 <br />Runoff=6.44 cfs <br />Type II 24-hr 100 FULL YEAR <br />Rainfall=2.90" <br />Runoff Area=5.600 ac <br />Runoff Volume=0.372 of <br />Runoff Depth=0.80" <br />Flow Length=1,380' <br />Slope=0.2610 '/' <br />Tc=9.9 min <br />CN=73 <br />J O 1 O .7 lu 11 IG IJ IY I? 1 <br />Time (hours) <br />- Runoff <br />0