2021-04-05_PERMIT FILE - C1981019A ‎(5)‎

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 4/5/2021
• Doc Name: East Taylor Pond & Permanent Channels
• Section_Exhibit Name: Exhibit 07 Item 14 Appendix Exh7-14ET
• Media Type: D
• Archive: Yes

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22
Stru SWS Vert. Dist. Horiz. Dist. Velocity
# # Land Flow Condition Slope(%) (ft) (ft) (fps) Time(hrs)
#6 1 3. Short grass pasture 18.00 154.08 856.00 3.390 0.070
#6 1 Time of Concentration: 0.070
#6 2 3. Short grass pasture 15.00 175.35 1,169.00 3.090 0.105
#6 2 Time of Concentration: 0.105
#6 3 3. Short grass pasture 13.00 248.04 1,908.00 2.880 0.184
#6 3 Time of Concentration: 0.184
#8 1 3. Short grass pasture 21.00 122.64 584.00 3.660 0.044
#8 1 Time of Concentration: 0.044
#8 2 3. Short grass pasture 24.00 204.48 852.00 3.910 0.060
#8 2 Time of Concentration: 0.060
#8 3 3. Short grass pasture 20.00 125.80 629.00 3.570 0.048
#8 3 Time of Concentration: 0.048
#10 1 3. Short grass pasture 20.00 49.80 249.00 3.570 0.019
#10 1 Time of Concentration: 0.019
#10 2 3. Short grass pasture 17.00 202.98 1,194.00 3.290 0.100
#10 2 Time of Concentration: 0.100
#10 3 3. Short grass pasture 13.00 309.91 2,384.00 2.880 0.229
#10 3 Time of Concentration: 0.229
#12 1 3. Short grass pasture 9.00 97.38 1,082.00 2.400 0.125
#12 1 Time of Concentration: 0.125
#12 2 3. Short grass pasture 26.00 193.96 746.00 4.070 0.050
#12 2 Time of Concentration: 0.050
#12 3 3. Short grass pasture 16.00 97.43 609.00 3.200 0.052
#12 3 Time of Concentration: 0.052
#12 4 5. Nearly bare and untilled,and 21.00 146.78 699.00 4.580 0.042
alluvial valley fans
#12 4 Time of Concentration: 0.042
#12 5 5. Nearly bare and untilled,and 19.00 24.13 127.00 4.350 0.008
alluvial valley fans
#12 5 Time of Concentration: 0.008
#12 6 5. Nearly bare and untilled,and 18.00 120.06 667.00 4.240 0.043
alluvial valley fans
#12 6 Time of Concentration: 0.043
#12 7 3. Short grass pasture 15.00 71.85 479.00 3.090 0.043
#12 7 Time of Concentration: 0.043
#13 1 3. Short grass pasture 12.00 153.59 1,280.00 2.770 0.128
#13 1 Time of Concentration: 0.128
#13 2 3. Short grass pasture 10.00 317.10 3,171.00 2.520 0.349
#13 2 Time of Concentration: 0.349
#13 3 5. Nearly bare and untilled,and 2.00 4.64 232.00 1.410 0.045
alluvial valley fans
#13 3 Time of Concentration: 0.045
#15 1 3. Short grass pasture 8.40 99.62 1,186.00 2.310 0.142
#15 1 Time of Concentration: 0.142
#15 2 3. Short grass pasture 8.00 150.23 1,878.00 2.260 0.230
Filename: East Taylor Pond 25 Yr 24 Hr Post Mine.sc4 Printed 03-24-2021