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File: J:\OOJOBS\003-2166\SGO1MD27S 7/22/00, 7:54:1OPM <br />• Civil Software Design -- SEDCAD+ Version 3.1 <br />Copyright (C) 1987-1992. Pamela J. Schwab. All rights reserved. <br />Company Name: GOLDER ASSOCIATES <br />Filename: C:\SEDCAD\2166\SGOIMD2 User: WDP (Modified ~ revised <br />by TAC) <br />Date: 07-22-2000 Time: 19:47:19 <br />SEDPOND SG-1 <br />Storm: 2.30 inches, 25 year-24 hour, SCS Type II <br />Hydrograph Convolution Interval: 0.1 hr <br />----------------------------------------- <br />----------------------------------------- <br />NON-POND STRUCTURE INPUT/OUTPUT TABLE <br />J1, B1, S1 <br />DSG2, 37E <br />Drainage Area from J1, B1, S1, SWS (s)1: 3.9 acres <br />Total Contributing Drainage Area: 3.9 acres <br />MATERIAL: BLUE GRAMA <br />Trapezoidal Vegetated Channel <br />Limiting Variable: Velocity = 5.000 fps <br />• Design Bottom <br />Discharge Width ZLeft ZRight Slope <br />(cfs) (ft) (~) <br />5.52 4.5 2.5 1 2 5:1 12.5 <br />Retardance Depth <br />Class (ft) <br />-------------------- <br />Stability C 0.38 <br />Capacity B 0.55 <br />w/ Freeboard + B 0.55 <br />Runoff Peak <br />Volume Discharge <br />(ac-ft) (cfs) <br />------------------------- <br />------------------------- <br />IN/OUT 0.46 5.52 <br />++++++++++r+r++++++++++++ <br />Top Manning's Hydraulic Froude <br />Velocity Width N Radius Number <br />(fps) (ft) <br />2.62 6.4 0.093 0.316 0.81 <br />1.64 7.3 0.185 0.436 0.43 <br />7.3 <br />Peak Sediment Peak Settleable <br />Sediment Concentration Concentration 24VW 24AA <br />(tons) (mg/1) (ml/1) (ml/1) (ml/1) <br />--- ------------ ------- -------- <br />24.9 69954 26.84 14.82 3.73 <br />t+++++++++rr++++r+r++rarrr++++++++++++++++++++++++++rr <br />J1, B1, S2 <br />DSG1, 37D <br />Drainage Area from J1, B1, S2, SWS (s)1 <br />2.2 acres <br />• <br />