2008-01-16_PERMIT FILE - C1994082A ‎(2)‎

• Permit No: C1994082A
• IBM Index Class Name: Permit File
• Doc Date: 1/16/2008
• Doc Name: Sediment Ponds SEDCAD4 Results
• Section_Exhibit Name: Tab 13 Attachment 13-12 Appendix 13-12.1
• Media Type: D
• Archive: Yes

SEDCAD 4 for 1i1lindows
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Stru SWS Land Flow Condition
# #
5. Large gullies, diversions, and low
Flowing streams
#1 1 Time of Concentration:

#2 1 3. Short grass pasture
6. Grassed waterway
8. Large gullies, diversions, and low
flowing streams
#2 1 Time of Concentration:
#3 1 3. Short grass pasture

5. Nearly bare and untilled, and
alluvial valley fans
6. Grassed waterway
8. Large gullies, diversions, and low
flowing streams
#3 1 Time of Concentration:
#3 2 3. Short grass pasture
6. Grassed waterway
8. Large gullies, diversions, and low
flowing streams
#~ 2 Time of Concentration:
k9 1 3. Short grass pasture
8. Large gullies, diversions, and low
flowing streams
#4 1 Time of Concentration:
#5 1 3. Short grass pasture
5. Nearly bare and untilled, and
alluvial valley fans
6. Grassed waterway
8. Large gullies, diversions, and low
flowing streams
#5 1 Time of Concentration:
5. Nearly bare and untilled, and
#5 2
alluvial valley fans
7. Paved area and small upland
gullies
8. Large gullies, diversions, and low
flowing streams
#5 2 Time of Concentration:
5. Nearly bare and untilled, and
#~ 1
alluvial valley fans
7. Paved area and small upland
gullies

8. Large gullies, diversions, and low
flowing streams
#6 1 Time of Concentration:
5. Nearly bare and untilled, and
#7 1
alluvial valley fans
16
Slope (%) Vert. Dist.
(ft) Horiz. Dist.
(ft) Velocity
(fps) Time (hrs)
7.14 120.00 1,680.01 8.010 0.058
0.115
15.63 50.00 320.00 3.160 0.028
9.26 25.00 270.00 4.560 0.016
13.89 50.00 360.00 11.180 0.008
0.052
8.70 10.00 115.00 2.350 0.013
27.78 25.00 90.00 5.270 0.004
20.97 65.00 310.00 6.860 0.012
10.00 40.00 400.00 9.480 0.011
0.040
13.75 55.00 400.00 2.960 0.037
12.96 35.00 270.00 5.400 0.013
12.04 65.00 540.00 10.400 0.014
0.064
3.57 5.00 140.00 1.510 0.025
23.68 180.00 760.00 14.590 0.014
0.039
11.54 15.00 130.00 2.710 0.013
42.86 15.00 35.00 6.540 0.001
20.19 105.00 520.00 6.740 0.021
11.11 90.00 810.00 9.990 0.022
0.057
4.17 5.00 120.00 2.040 0.016
27.61 185.00 670.00 10.570 0.017
10.76 85.00 790.00 9.840 0.022
0.055
9.76 40.00 410.00 3.120 0.036
19.70 65.00 330.00 8.930 0.010
26.19 220.00 840.00 15.350 0.015
0.061
13.64 30.00 220.00 3.690 0.016
Filename: Pond12ATR36 ver1.sc4
TR-36
13-12.1-60
Printed 07-24-2001
Revised 08/07