PERMFILE106328

• Permit No: C1982057
• IBM Index Class Name: Permit File
• Doc Date: 1/11/2007
• Doc Name: As-Built Report Sedimentation Structure Pond 016A
• Section_Exhibit Name: Tab 13 Attachment 13-5F Appendix 2
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
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Subwatershed Hydro%gy Detai/;

Stru
#
SWS
# SWS Area

(ac) Time of
Conc

(hrs) Musk K

(hrs)
MuskX Curve

Number
UHS Peak
Discharge

(cfs) Runoff
Volume

(ac-ft)
#2 1 18.700 0.08:1 0.095 0.410 36.000 M 0.00 0.000
2 89.500 0.157 0.000 0.000 66.000 M 59.73 6.902
3 73.800 0.234 0.040 0.411 58.000 M 0.37 0.331
4 64.000 0.057 0.087 0.406 86.000 M 64.23 4.936
5 75.500 0.15:1 0.000 0.000 86.000 M 50.39 5.822
321.500 178.74 17.991
#3 1 3.100 0.024 0.000 0.000 91.OOD M 3.92 0.323
2 2.300 O.OOti 0.000 D.000 91.000 M 2.91 0.240
3 9.400 0.030 0.000 0.000 51.000 M 0.00 0.003
4 34.000 0.144 0.036 0.395 42.000 M 0.00 0.000
5 2.500 0.10'.) 0.000 D.000 100.000 F 4.02 0.437
372.800 180.81 18.994
#1 1 0.020 0.00() 0.000 0.000 100.000 F 0.03 0.003
0.020 0.03 0.003
#4 1 1.700 0.100 0.000 0.000 100.000 F 2.74 0.297
2 5.200 0.01:1 D.000 0.000 46.000 M 0.00 0.000
379.720 154.06 19.295
Subwatershed Time of Concentration Detai/s;
Stru SWS Land Flow Condition Slope (%) Vert. Dist. Horiz. Dist. Velocity Time (hrs)
# # (ft) (ft) (fps)
#2 2 5. Nearly bare and untitled, and 10
00 40
00 400.00 3.160 0
035
alluvial valley fans . . .
7. Paved area and small upland 12.00 30.00 250.00 6.970 0.009
gullies
7. Paved area and small upland 11.25 45.00 400.00 6.750 0.016
gullies
7. Paved area and small upland 17.86 125.00 700.00 8.500 0
022
gullies .
7. Paved area and small upland 12.73 140.00 100.00
1 7.180 0.042
gullies ,
7. Paved area and small upland 10.63 85.00 800.00 6.560 0
033
gullies .
#2 2 Time of Concentration: 0.157
#2 3 5. Nearly bare and unfilled, and 26.25 105.00 400.00 5.120 0
021
alluvial valley fans .

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Filename: Pondl6System TR66 Emergency Spillway Only 9-20-06.sc4 Printed 09-20-2006
'1R5-6 1s5F-H.14 Revised 09/06