2011-06-29_PERMIT FILE - C1981019A ‎(16)‎

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 6/29/2011
• Doc Name: Section 21 Sedimentation Pond
• Section_Exhibit Name: Exhibit 07 Item 20 Part B -ST
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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51
Stru SWS Land Flow Condition Slope (°h) Vert. Dist. Horiz. Dist. Velocity Time (hrs)
'
# # (ft) (ft) (fps) i
#25 1 Time of Concentration: 0.025
#26 1 5. Nearly bare and unfilled, and 11.97 225.00 1,880.00 3.450 0.151
alluvial valley fans
#26 1 Time of Concentration; 0.151
#26 2 3. Short grass pasture 17.90 145.00 810.00 3,380 0.066
8. Large gullies, diversions, and low 30.22 275.00 910.00 16,490 0.015
Flowing streams
#26 2 Time of Concentration; 0.081
#28 1 3. Short grass pasture 26.27 415.00 1,580.00 4.160 0.107
8. Large gullies, diversions, and low 18.46 60.00 325.00 12.890 0.007
Flowing streams
#28 1 Tme of Concentration: 0.114
#30 1 3. Short grass pasture 42.86 360.00 840.00 5.230 0.044
8. Large gullies, diversions, and low 6.82 15.00 220.00 7.830 0.007
Flowing streams
#30 1 Ttme of Concentration: 0.051
#32 1 3. Short grass pasture 39.69 385.00 97D.00 5.040 0.053
#32 1 Time of Concentration: 0.053
#33 1 5. Nearly bare and untif(ed, and 24.39 50.00 205.00 4.930 0.011
alluvial valley fans
8. Large gullies, diversions, and law 0.50 1.87 375.00 2.120 0.049
flowing streams
#33 1 Time of Concentration: 0.060
#34 1 5. Nearly bare and unfilled, and 18.52 50.00 270.00 4.300 0.017
alluvial valley fans
8. Large gullies, diversions, and low 0.50 6.67 1,334.00 2.120 0.174
flowing streams
#34 1 Time of Concentration: 0.191
#36 1 5. Nearly bare and unfilled, and 20.00 50.00 250.00 4.470 0.015
alluvial valley fans
8. Large gullies, diversions, and low 0.50 6.57 1
315.00 2.120 0.172
Flowing streams ,
#35 1 Time of Concentration: 0.187
#36 1 5. Nearly bare and unfilled, and 20.00 50
00 250.00 4.470 0.015
alluvial valley fans .
8. Large gullies, diversions, and low 0.50 4.69 940.00 2.120 0.123
Flowing streams
#36 1 Time of Concentration: 0.138
#37 1 5. Nearly bare and unfilled, and 2D.00 50
00 250.00 4
470 0.015
alluvial valley fans . .
8. Large gullies, diversions, and low 0.50 4.72 945.00 2.120 0.123
Flowing streams
#37 1 Time of Concentration: 0.138
#38 1 8. Large gullies, diversions, and low 0.50 7.50 1,500.00 2.120 0.196
Flowing streams
#38 1 Time of Concentration: 0.196
• Filename: STSec27Ten24.030807.sc4 Printed 03-09-2007
Etch. 7-20B-54b Revision Date: 3/12/07
Revision No.: PR-02