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SEDCAD 4 for Windows <br />Cnnvrinhf 100R _901!1 P---1. 1 Gh.aah <br />15 <br />Subwatershed Time of Concentration Details: <br />Stru <br />SWS <br />Land Flow Condition <br />Peak <br />Peak <br />Horiz. Dist. <br />Stru SWS <br />Time (hrs) <br />Sediment <br />Sediment <br />Settleable <br />24VW <br />Soil K L (ft) S ( %) C <br />P PS # <br />(fps) <br />Conc. <br />Conc <br />1 <br /># # <br />4.67 <br />(tons) <br />1,498.92 <br />19.440 <br />(ml /1) <br />(mg/0 <br />(ml /1) <br />0.00 <br />0.000 <br />0.000 <br />2,213.7 <br />324,102 <br />208.92 <br />110.39 <br />#3 <br />140.5 <br />35,722 <br />0.00 <br />0.00 <br />Subwatershed Time of Concentration Details: <br />Stru <br />SWS <br />Land Flow Condition <br />Slope ( %) <br />Vert. Dist. <br />Horiz. Dist. <br />Velocity <br />Time (hrs) <br /># <br /># <br />(ft) <br />(ft) <br />(fps) <br />#1 <br />1 <br />9. Small streams flowing bankfull <br />4.67 <br />70.00 <br />1,498.92 <br />19.440 <br />0.021 <br />0.00 <br />0.00 <br />0.00 <br />0.000 <br />0.000 <br />#1 <br />1 <br />Time of Concentration: <br />0.021 <br />#2 <br />1 <br />5. Nearly bare and untilled, and <br />3.68 <br />35.00 <br />950.00 <br />1.910 <br />0.138 <br />alluvial valley fans <br />8. Large gullies, diversions, and low <br />4.33 <br />55.00 <br />1,270.00 <br />6.240 <br />0.056 <br />flowing streams <br />#2 <br />1 <br />Time of Concentration: <br />0.194 <br />#4 <br />1 <br />5. Nearly bare and untilled, and <br />3.00 <br />72.00 <br />2,400.00 <br />1.730 <br />0.385 <br />alluvial valley fans <br />#4 <br />1 <br />Time of Concentration: <br />0.385 <br />#5 <br />1 <br />5. Nearly bare and untilled, and <br />5.00 <br />40.00 <br />800.00 <br />2.230 <br />0.099 <br />alluvial valley fans <br />#5 <br />1 <br />Time of Concentration: <br />0.099 <br />#6 <br />1 <br />5. Nearly bare and untilled, and <br />6.00 <br />24.00 <br />400.00 <br />2.440 <br />0.045 <br />alluvial valley fans <br />#6 <br />1 <br />Time of Concentration: <br />0.045 <br />#7 <br />1 <br />5. Nearly bare and untilled, and <br />3.00 <br />48.00 <br />1,600.00 <br />1.730 <br />0.256 <br />alluvial valley fans <br />#7 <br />1 <br />Time of Concentration: <br />0.256 <br />Filename: Pond NHN -002 10YR EVENT PRINCIPAL SPILLWAY OPEN 23JAN15.sc4 Printed 01 -23 -2015 <br />