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<br />SEDCAD 4 for Windows <br />Copyright 1998 Pamela J. Schwab <br />Civil Software Design <br />• <br />Structure Detai/: <br />Structure #1 (Grass Filter, <br />Power Boreho% SAE <br />Grass Filter Inputs: <br /> Stiffness <br />Roughness Grass Heigh[ Hydraulic Infiltration Factor Filter Length Filter Width Filter Slope <br />Cceffiaent (in) Spacing (in) Rate (iph) (ft) (ft) (%) <br /> (N-sq m) <br />0.0141 6.0 0.67 0.10 20.000 200.0 10.0 5.0 <br />Grass Filter Results: <br />• <br />• <br />Total Infiltration Volume: 0.0053 ac-ft <br />Filter Infiltration Rate: 0.0046 cfs <br />Peak Flow Depth: 0.624 in <br />Critiral Prone Velocity: 1.0367 fps <br />Wedge Location: 0.04 ft <br />Sediment Depth in Zone D: 0.0214 In <br />Trap Efficiency: 78.3 <br />Filename: Pow10-24.sc4 <br />Printed 03-30-200 <br />