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63 <br /> Hydrograph Report <br /> Hydraflow Hydrographs Extension for AutoCAD Civil 3D>2011 by Autodesk,Inc.v8 Friday,Aug 31,2012 <br /> Hyd. No. 12 <br /> Outfall - Post <br /> Hydrograph type = Combine Peak discharge = 179.94 cfs <br /> Storm frequency = 2 yrs Time to peak = 733 min <br /> Time interval = 1 min Hyd. volume = 784,256 cuft <br /> Inflow hyds. = 10, 11 Contrib. drain. area = 153.350 ac <br /> Outfall - Post <br /> Q ( 5) Hyd. No. 12--2 Year Q(cfs} <br /> 180.00 i i 180.00 <br /> 150.00 150.00 <br /> 120.00 120.00 <br /> 90.00 90.00 <br /> 60.00 60.00 <br /> 30.00 30.00 <br /> 0.00 - 0.00 <br /> 0 120 240 360 480 600 720 840 960 1080 1200 1320 1440 1560 <br /> Time(min) <br /> Hyd No. 12 Hyd No. 10 Hyd No. 11 <br />