2015-09-09_PERMIT FILE - C1981019A

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 9/9/2015
• Doc Name: West Taylor Sedimentation Pond
• Section_Exhibit Name: Exhibit 07 Item 20 Part C -ST
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
r-,rinhf 100A _ *)r)ln P-1. I Crh�uah
Structure Summary;
Filename: W Tayl Sed Pond Post Mining 1024.sc4 Printed 12 -11 -2010
Exh. 7 -20C -120 Revision Date: 12/31/10
Revision No.: TR -81
Immediate
Total
Peak
Total
Peak
Peak
Contributing
Contributing
Runoff
Sediment
Sediment
Settleable
24VW
Area
Area
Discharge
Volume
(tons)
Conc.
Conc.
(ml /1)
(ac)
(ac)
(cfs)
(ac -ft)
(mg /1)
(ml /1)
#25
53.200
53.200
17.59
1.99
312.1
200,748
56.82
30.76
#24
0.000
53.200
17.59
1.99
312.1
200,748
56.82
30.76
#23
50.600
103.800
21.77
3.15
326.8
175,354
48.79
20.29
#22
0.000
103.800
21.77
3.15
326.8
175,354
48.79
20.29
#21
68.400
172.200
25.16
4.34
327.4
159,177
44.07
14.80
#20
0.000
172.200
24.92
4.34
327.4
169,273
46.86
14.81
In
28.58
5.52
332.8
149,147
41.65
12.01
#19
54.500
226.700
Out
27.50
5.52
188.6
37,399
2.68
2.00
#18
0.000
226.700
27.43
5.52
188.6
35,804
2.56
1.94
In
32.88
6.67
189.3
29,875
2.15
1.64
#17
66.200
292.900
Out
32.02
6.67
127.3
21,074
0.00
0.00
#16
0.000
292.900
32.02
6.67
127.3
21,067
0.00
0.00
In
33.83
7.39
122.9
30,742
0.03
0.01
#15
40.700
333.600
Out
32.98
7.39
77.4
16,387
0.00
0.00
#14
0.000
333.600
32.98
7.39
77.4
16,381
0.00
0.00
#1
50.800
50.800
10.87
1.90
126.5
81,957
16.99
9.93
#2
0.000
50.800
10.87
1.90
126.5
81,957
16.99
9.93
#3
69.500
120.300
13.57
2.45
132.9
70,199
14.52
8.09
#4
0.000
120.300
13.57
2.45
132.9
70,199
14.52
8.09
In
15.66
2.87
133.8
61,633
12.74
6.96
#5
24.500
144.800
Out
15.14
2.87
61.7
20,777
0.00
0.00
#6
0.000
144.800
15.14
2.87
61.7
20,769
0.00
0.00
In
17.97
3.58
62.8
41,317
0.20
0.06
#7
68.600
213.400
Out
16.96
3.58
26.5
11,942
0.00
0.00
#8
0.000
213.400
16.96
3.58
26.5
11,938
0.00
0.00
#9
63.400
276.800
15.92
3.63
26.2
19,521
0.15
0.08
#10
0.000
276.800
15.92
3.63
26.2
19,521
0.15
0.08
In
16.60
4.26
23.8
30,422
0.06
0.01
#11
36.200
313.000
Out
16.16
4.26
9.7
5,373
0.00
0.00
#12
0.000
313.000
16.16
4.26
9.7
5,371
0.00
0.00
#13
115.000
761.600
39.95
12.35
90.1
14,755
0.17
0.13
In
39.95
12.35
90.1
14,755
0.17
0.13
#26
0.000
761.600
Out
16.78
12.25
67.8
9,770
0.00
0.00
#27
0.000
761.600
16.78
12.25
67.8
9,767
0.00
0.00
Filename: W Tayl Sed Pond Post Mining 1024.sc4 Printed 12 -11 -2010
Exh. 7 -20C -120 Revision Date: 12/31/10
Revision No.: TR -81