2008-12-11_PERMIT FILE - C1980007A ‎(19)‎

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2008
• Doc Name: 100 Year, 24 Hour Surface Water Control Plan
• Section_Exhibit Name: Exhibit 66 Pond MB-1
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
r-,rinh} 10OR -IM7 P-1. I Crh-.h
47
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Stru
#
SWS
#
Soil K
L (ft)
S (°!o)
C
P
PS #
Sediment
(tons) Peak
Sediment
Conc.
(mg/1) Peak
Settleable
Conc
(ml/1)
24VW
(ml/1)
E 9.2 47,967 18.41 9.91
#11 1 0.250 240.00 29.00 0.0500 1.0000 1 5.0 49,919 19.16 9.72
E 39.5 86,613 33.20 11.70
#10 39.5 882,846 338.38 11.68
#9 1 0.270 49.00 3.00 0.0500 1.0000 1 0.1 1,469 0.56 0.31
0.1 1,469 0.56 0.31
#6 1 0.270 75.00 3.00 0.0500 1.0000 1 0.1 1,619 0.62 0.35
0.2 1,530 0.59 0.33
#5 0.2 1,530 0.59 0.33
#4 1 0.250 44.00 3.00 0.0500 1.0000 1 0.3 1,576 0.60 0.33
2 0.250 286.00 31.00 0.0500 1.0000 1 1.5 51,410 19.73 10.05
1 172.5 75,240 28.86 11.61
#3 1 0.240 113.00 9.00 0.0500 1.0000 1 0.5 7,265 2.79 1.33
70.3 15,171 0.17 0.14
#2 70.3 15,188 0.17 0.14
F #1 70.3 15,212 0.17 0.14
Subwatershed Time of Concentration Details;

Stru SWS Land Flow Condition Slope (%)
' Vert. Dist. Horiz. Dist. Velocity Time (hrs)
# # (ft) (ft) (fps)
#3 1 8. Large gullies, diversions, and low 9.71 10.00 103.00 9.340 0.003
flowing streams
#3 1 Time of Concentration: 0.003
#4 1 8. Large gullies, diversions, and low 5.81 5.00 86.00 7.230 0.003
flowing streams
#4 1 Time of Concentration: 0.003
#4 2 8. Large gullies, diversions, and low 31.47 90.00 286.00 16.820 0.004
flowing streams
#4 2 Time of Concentration: 0.004
#6 1 7. Paved area and small upland 1.49 2.00 134.01 2.450 0.015
gullies
#6 1 Time of Concentration: 0.015
#9 1 8. Large gullies, diversions, and low 2.15 ` .2.00 - 93,,@0.- 4.340 -0.005
flowing streams
#9 1 Time of Concentration: 0.005

Filename: MB-1.sc4 Printed 10-22-2008