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SEDCAD 4 for Windows <br />r- ... inhf 100R -9fHn P-1. I Ghu.oh <br />10 <br />Subwatershed Hydrology Detail; <br />Stru # SSS <br />SWS Area <br />(ac) <br />Time of Conc <br />(hrs) <br />Musk K <br />(hrs) <br />Musk X <br />Curve <br />Number <br />UHS <br />Peak <br />Discharge <br />(cfs) <br />Runoff <br />Volume <br />(ac -ft) <br />#1 1 <br />2.160 <br />0.021 <br />0.000 <br />0.000 <br />86.000 <br />F <br />2.00 <br />0.152 <br />0.0 <br />2.160 <br />0.00 <br />0.00 <br />F, <br />0.021 <br />#1 <br />2.00 <br />0.152 <br />#2 1 <br />10.300 <br />0.177 <br />0.000 <br />0.000 <br />86.000 <br />F <br />7.98 <br />0.701 <br />2 <br />43.600 <br />0.202 <br />0.000 <br />0.000 <br />86.000 <br />F <br />32.77 <br />2.913 <br />3 <br />6.300 <br />0.142 <br />0.000 <br />0.000 <br />86.000 <br />F <br />4.92 <br />0.429 <br />60.68 <br />62.360 <br />0.320 <br />300.00 <br />4.25 <br />1.0000 <br />1.0000 <br />46.06 <br />4.196 <br />Subwatershed Sedimentology Detail; <br />Stru # SSS <br />Soil K <br />L (ft) <br />S(%) <br />C <br />P <br />PS # <br />Sediment <br />(tons) <br />Peak <br />Sediment <br />Conc. <br />(mg/1) <br />Peak <br />Settleable <br />Conc <br />(ml/1) <br />24VW <br />(ml/1) <br />#1 1 <br />0.320 <br />5.00 <br />1.00 <br />0.0500 <br />0.0001 <br />1 <br />0.0 <br />0 <br />0.00 <br />0.00 <br />F, <br />0.021 <br />#1 <br />1 <br />Time of Concentration: <br />0.0 <br />0 <br />0.00 <br />0.00 <br />#2 1 <br />0.320 <br />600.00 <br />2.94 <br />1.0000 <br />1.0000 <br />1 <br />49.3 <br />95,277 <br />41.67 <br />21.98 <br />2 <br />0.320 <br />600.00 <br />4.94 <br />1.0000 <br />1.0000 <br />1 <br />603.2 <br />261,423 <br />112.77 <br />60.68 <br />3 <br />0.320 <br />300.00 <br />4.25 <br />1.0000 <br />1.0000 <br />1 <br />43.3 <br />134,520 <br />59.06 <br />31.31 <br />Time of Concentration: <br />0.177 <br />#2 <br />695.8 <br />219,036 <br />94.68 <br />49.42 <br />Subwatershed Time of Concentration Details; <br />Stru # <br />SWS <br />Land Flow Condition <br />Slope (%) <br />Vert. Dist. <br />Horiz. Dist. <br />Velocity (fps) <br />Time (hrs) <br /># <br />(ft) <br />(ft) <br />#1 <br />1 <br />9. Small streams flowing bankfull <br />4.67 <br />70.00 <br />1,500.00 <br />19.440 <br />0.021 <br />#1 <br />1 <br />Time of Concentration: <br />0.021 <br />#2 <br />1 <br />5. Nearly bare and untilled, and alluvial <br />2.94 <br />30.00 <br />1,020.06 <br />1.710 <br />0.165 <br />valley fans <br />8. Large gullies, diversions, and low <br />6.06 <br />20.00 <br />330.00 <br />7.380 <br />0.012 <br />flowing streams <br />#2 <br />1 <br />Time of Concentration: <br />0.177 <br />#2 <br />2 <br />5. Nearly bare and untilled, and alluvial <br />4.94 <br />80.00 <br />1,620.02 <br />2.220 <br />0.202 <br />valley fans <br />#2 <br />2 <br />Time of Concentration: <br />0.202 <br />#2 <br />3 <br />5. Nearly bare and untilled, and alluvial <br />4.25 <br />45.00 <br />1,060.00 <br />2.060 <br />0.142 <br />valley fans <br />#2 <br />3 <br />Time of Concentration: <br />0.142 <br />Filename: Pond NHN-002 AS -BUILT 10YR EVENT_05.10.18.sc4 <br />Appendix 2.05.3(4)-10 Page 14 <br />Printed 05-14-2018 <br />March 2018 JR -16) <br />