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SEDCAD 4 for Windows <br />1 <br />Structure Detail: <br />Structure #1 (.�fft Fence <br />Silt Fence Inputs: <br />Fence Flow Width along Height (ft) Land Slope (%) distance (gpm/sq contour (ft) distance (ft) <br />ft) <br />10.0 65.0 2.5 6.00 41.7 <br />*sediment storage: a oo ac-ft <br />*No sediment capacity defined <br />Silt Fence Results: <br />Delvalenng time Is calculated from peak stage to lowest spillway <br />Stage-Capacity-Discharge Table <br />Fence Stage <br />(ft) <br />Peak Fence Stage: <br />0.24 ft <br />Capacity <br />(ac-ft) <br />Discharge <br />(cfs) <br />Peak Water -Stage: <br />0.24 ft <br />0.00 <br />0.000 <br />Dewater Time: <br />0.50 days <br />Top of Sediment <br />0.10 <br />Trap Efficiency: <br />60.96% <br />0.000 <br />Delvalenng time Is calculated from peak stage to lowest spillway <br />Stage-Capacity-Discharge Table <br />Fence Stage <br />(ft) <br />Water Stage <br />M <br />Area <br />(ac) <br />Capacity <br />(ac-ft) <br />Discharge <br />(cfs) <br />Dewater <br />Time <br />(hrs) <br />0.00 <br />0.00 <br />0.000 <br />0.000 <br />0.000 <br />Top of Sediment <br />0.10 <br />0.10 <br />0.002 <br />0.000 <br />0.149 <br />1-1..90 <br />0.20 <br />0.20 <br />0.005 <br />0.000 <br />0.305 <br />0.24 <br />0.24 <br />0.006 <br />0.001 <br />0.365 <br />0.01 Peak Stage <br />0..30__ <br />0.30 <br />0.007 <br />0.001 <br />0.468 <br />0.40 <br />0.40 <br />0.010 <br />0.002 <br />0.639 <br />0.50 <br />0.50 <br />0.012 <br />0.003 <br />0.817 <br />0.60 <br />0.-60- <br />0.015--- <br />0.004 <br />1.003 <br />0.70 <br />0.70 <br />0.017 <br />0.006 <br />1.196 <br />0.80 <br />0.80 <br />0.020 <br />0.008 <br />1.396---- <br />0.90 <br />0.90 <br />0.022 <br />0.010 <br />1.604 <br />1.00 <br />1.00 <br />0.025 <br />0.012 <br />1,820 <br />1.10 <br />1.10 <br />0.027 <br />0.015 <br />2.042 <br />1.20 <br />1.20 <br />0.030_.____ <br />- 0.018----- <br />2.273 <br />1.30 <br />1.30 <br />0.032 <br />0.021 <br />2.510 <br />1.40 <br />1.40 <br />0.035 <br />0.024 <br />2.755 <br />1.50 <br />1.50--.- <br />0,037 <br />0.028.____ <br />3.008 <br />1.60 <br />1.60 <br />0.040 <br />0.032 <br />3.268 <br />1.70 <br />1.70 <br />0.042 <br />0.036 <br />3.535 <br />Rename: Sift Fence-Topsoil Piles.sc4 Printed 02-04-2014 <br />TR-88 Volume X1, App. B-81 05/14 <br />