2007-12-17_PERMIT FILE - C1981020A ‎(6)‎

• Permit No: C1981020A
• IBM Index Class Name: Permit File
• Doc Date: 12/17/2007
• Section_Exhibit Name: Appendix M‎(vii)‎ to M‎(viii)‎ Hydrologic Data
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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Structure Detail;
Stiuctufe #1 (Ponds SEDIMENT POND PEAK STAGE DEMONSTRATION:
Storm Type: NRCS Type II
Sediment Pond Design Storm: 10-Yr 24-Hr
Rainfal{ Depth: 1.5 inches
Pond Inputs:
Pond Results:
Peak Elevatlon: 5,422.39 ft
Dewater Time: 0.68 days
Qewaterrng time is ca/cu/ated from peakstage to lowest spillway
Elevation-Capacity-Discharge Table
I •
=R=~Ar~~ ~ ~P~~r9e ~~ ~ :_ ~ _
~leuabon ..- ~ ~._ _ rme~ .~ 1 _
-~ -
_ ~ _ ~~ _
5,418.00 0.080 0.000 D.000
5,418.50 0.005 0.041 0.000
5,419.00 0.090 0.085 0.000
5,419.50 0.100 0.132 0.000
5,420.00 0.110 0.185 0.000
5,420.50 0.115 0.241 0.000
5,421.00 0.120 0.300 0.000
5,421.50 0.125 0.361 0.000
5,422.00 0.130 0.425 0.000 Spillway #1
5,422.39 0.138 0.477 0.293 16.40 Peak Stage
5,422.50 0.140 0.492 0.375
5,423.00 0.150 0.565 0.673
5,423.50 0.160 0.642 0.813
5,424.00 0.170 0.724 0.953
5,424.50 0.180 0.812 1.093
5,425.00 0.190 0.904 1.154
Filename: MunGob-25.sc4
TR-22
M(vii)-50
Printed 05-15-2007
0507
Initial Pool Ek:v: 5,422.00 ft
Initial Pool: 0.42 ac-ft
Straight Pike