2009-09-21_PERMIT FILE - C1980007A ‎(5)‎

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 9/21/2009
• Doc Name: Mine Water Control Plan
• Section_Exhibit Name: Exhibit 66 Mine Water Control Plan
• Media Type: D
• Archive: Yes

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TABLE 44E
Ditch and Culvert Summary
10-year, 24-hour Storm
Pond /
Diversion
Ditch Number Discharge
(cfs) Slope
(%) Depth
(feet)
Shape Culvert
Number Discharge
(cfs) Size
(inches)

Sylvester DSLY-1A 0.00 9.5 0.01 V3 CSLY-1 0.00 21
Gulch DSLY-1 B 0.00 5.0 0.01 V3 CSLY-2 36.54 84
DSLY-2 0.27 8.1 0.21 V3 CSLY-26 12.04 72
DSLY-3 2.41 8.1 0.49 V3 CSLY-2C 30.47 48
DSLY-4 0.97 9.2 0.34 V3 CSLY-3 0.27 30
DSLY-5 1.51 9.1 0.40 V3 CSLY-4 2.41 30
DSLY-6 1.96 8.7 0.44 V3 CSLY-5 0.97 30
DSLY-7 2.09 8.3 0.46 V3 CSLY-6 1.51 30
DSLY-8A 0.74 10.4 0.30 V3 CSLY-7 1.96 24
DSLY-8B 0.74 10.9 0.30 V3 CSLY-8 2.09 24
DSLY-8C 0.34 10.9 0.22 V3 CSLY-9 0.34 30
DSLY-9 0.00 12.4 0.01 V3 CSLY-10 1.62 6'x7' 5
DSLY-10 0.05 7.2 0.11 V3 CSLY-11 0.74 24
DSLY-11 0.07 4.4 0.15 V3 CSLY-12 0.74 24
DSLY-12 0.01 2.1 0.07 V3 CSLY-13 0.00 18
DSLY-13 0.05 7.3 0.11 V3 CSLY-14 0.92 30
DSLY-14 0.90 11.3 0.31 V3 CSLY-15 1.45 5.75'x7.75"
DSLY-15 0.21 7.1 0.19 V3 CSLY-17 0.07 30
DSLY-16 0.74 5.0 0.05 10' Trap** CSLY-18 7.58 6.5'x12' 6
DSLY-16A 0.27 5.0 0.23 V3 CSLY-19 5.83 30
DSLY-17 1.47 8.4 0.12 4' Tra ** CSLY-20 6.96 84
DSLY-18 0.01 2.4 0.09 V3 CSLY-21 0.90 24
DSLY-18A 0.61 5.0 0.03 V**'3 CSLY-22 0.84 30
DSLY-19 0.95 9.1 0.33 V3 CSLY-23 0.61 30
DSLY-20 0.08 10.3 0.13 V3 CSLY-24 0.01 18
DSLY-21 0.03 12.2 0.10 V3 CSLY-28 0.08 18
DCW-4+ 0.67 7.7 0.16 1' Tra CSLY-29 0.03 18
Exhibit 66
Appendix A: Output Summary Tables
2of5
Revised August 2009, TR 119