Laserfiche WebLink
Civil Software Design -- SEDCAD+ Version 3.1 <br />• Copyright (C) 1987-1992. Pamela J. Schwab. All rights reserved. <br />Comppany Name: P&M Coal Mining Company <br />Filename: C:\GONTAREK\EDNA\FAC2 L'ser: BDG <br />Date: 09-03-1993 Time: 11:14:12 <br />FACILITIES AREA DRAINAGE CONTROL aND SEDIMENT POND <br />Storm: 1.80 inches, 10 year-24 hour, SCS Type II <br />Hydrograph Convolution Interval: 0.5 hr <br />------------------------------------------- <br />------------------------------------------- <br />ELEVATION-AREA-CAPACITY-DISCHARGE TABLE <br />------------------------------------------- <br />------------------------------------------- <br />J2, B1, S3 <br />SEDIMENT POND <br />Drainage area from J2, B1, S3, SWS(s)1: 9.7 acres <br />Total Contributing Drainage Area: 24.6 acres <br />SW#1: Emergency Spillway <br />Elev Stage area Capacity Discharge <br />(ftl (ac) (ac-ft) Icfs) <br />------------------------------------------------------------------------------- <br />------------------------------------------------------------------------------- <br />7780.00 0.00 0.12 0.00 <br />7799.00 19.00 1.47 15.39 <br />7799.74 0.00 1.52 16.50 0.00 Top of Sediment Storage (0 Stage) <br />7800.00 0.26 1.54 0.40 0.00 <br />7801.00 1.26 1.63 1.98 0.00 <br />7802.00 2.26 1.72 3.65 0.00 <br />7803.00 3.26 1.81 5.42 0.00 <br />7804.00 4.26 1.91 7.28 0.00 <br />05.00 5.26 2.01 9.25 0.00 <br />06.00 6.26 2.09 11.30 0.00 <br />807.00 7.26 2.18 13.43 0.00 <br />7808.00 8.26 2.26 15.65 0.00 <br />7809.00 9.26 2.35 17.96 0.00 <br />7810.00 10.26 2.49 20.35 0.00 <br />7810.50 10.76 2.50 21.59 0.00 Stage of SW#1 <br />7810.77 11.03 2.50 22.28 3.42 Peak Stage <br />7811.00 11.26 2.57 22.86 6.24 <br />7811.34 11.60 2.61 23.74 10.49 <br />7811.44 11.70 2.63 24.00 18.59 <br />7811.94 12.20 2.69 25.33 48.04 <br />7812.00 12.26 2.70 25.49 55.21 <br />• <br />