2009-10-06_PERMIT FILE - C1980005 ‎(15)‎

• Permit No: C1980005
• IBM Index Class Name: Permit File
• Doc Date: 10/6/2009
• Doc Name: 10 Year 24 Hour SEDCAD4 Modeling
• Section_Exhibit Name: Tab 07 Appendix 7-6f.3 Addendum 7-6f.3A
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
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13
•
Subwatershed Hydrology Detail:
•
Stru
# SWS
# SWS Area

(ac) Time of
Conc
(hrs) Musk K

(hrs)
Musk X Curve

Number
UHS Peak
Discharge

(cfs) Runoff
Volume

(ac-ft)
#9 1 31.400 0.195 0.000 0.000 71.000 M 2.06 0.411
31.400 2.06 0.411
#8 1 30.000 0.233 0.000 0.000 71.000 M 1.81 0.392
61.400 3.79 0.803
#7 1 22.200
83.600 0.158 0.000 0.000 71.000 M 1.57
5.36 0.290
1.094
#6 1 8.700 0.088 0.000 0.000 71.000 M 1.40 0.114
92.300 5.68 1.208
#5 1 16.700 0.115 0.000 0.000 71.000 M 2.68 0.218
109.000 6.29 1.426
#4 1 52.300 0.087 0.000 0.000 68.000 M 4.24 0.459
161.300 8.23 1.885
#3 1 16.900 0.089 0.062 0.412 62.000 M 0.06 0.048
2 91.900 0.143 0.000 0.000 62.000 M 0.28 0.261
108.800 0.34 0.309
#1 1 7.300 0.067 0.020 0.397 69.000 M 0.78 0.074
2 18.400 0.120 0.000 0.000 65.000 M 0.27 0.099
3 1.600 0.000 0.000 0.000 100.000 F 2.08 0.227
4 4.600 0.040 0.000 0.000 62.000 M 0.02 0.013
302.000 11.26 2.607
Subwatershed Sedimento%gy Detail:

Peak Peak
Stru SWS Sediment Sediment Settleable 24VW
# # Soil K L (ft) S (%) C P PS # Conc. Conc
(tons) (ml/1)
(mg/1) (ml/1)
#9 1 0.160 400.00 11.30 0.0430 1.0000 1 2.3 10,464 3.13 1.52
2.3 10,464 3.13 1.52
#8 1 0.160 70.00 17.50 0.0430 1.0000 1 1.3 5,896 1.62 0.82
3.6 8,742 2.54 1.18
#7 1 0.160 400.00 17.00 0.0430 1.0000 1 2.7 17,753 5.65 2.70
Filename: Pond 008 TR51_10yr24hr_0909.sc4
TR-51
7-6f.3A-13
Printed 09-03-2009
Revised 09/09