PERMFILE59606

• Permit No: C1996084
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: EXHIBIT 15 SEDIMENT PONDS TABLE OF CONTENTS
• Media Type: D
• Archive: No

• m. Mine Area P2 Sediment Control Pond 2-3 (Figure EX 15-17)
New Pond 2-3 10-Yeaz 24-Hour Storm Main Spillway
New Pond 2-3 25-Year 24-Hour Storm
Ditches -New Pond 2-3 ] 0-Year 24-Hour Storm
n. Mine Area P3 Sediment Control Pond 3-1 (Figure EX 15-18)
Pond 3-1 ] 0-Year 24-Hour Storm Main Spillway
Pond 3-1 25-Yeaz 24-Hour Storm Emergency Spillway
Ditches to Pond 3-1 10-Year 24-Hour Storm
o. Mine Area P4 Sediment Control Pond 4-1 (Figure EX 15-19)
Sedimentation Pond 4-I (New) ]0-Yeaz 24-Hour Storm Main Spillway
Sedimentation Pond 4-1 (New) 25-Year 24-Hour Storm Emergency Spillway
Ditches (south) to Pond 4-1
Ditches (north) [o Pond 4-1
p. Mine Area P4 Sediment Control Pond 4-3 (Figure EX 15-20)
Pond 4-3 ] 0-Year 24-Hour Storm Main Spillway
Pond 4-3 25-Year 24-Hour Storm Emergency Spillway
Ditches to Pond 4-3 (except D-1) 10-Year 24-Hour Storm
Ditches to Pond 4-3: D-1
/ q. Mine Area PS Sediment Control Pond 5-1 (Figure EX 15-21)
• y0l• ~ 10-Year 24-Hour Storm Event for Pond 5-1
25-Year 24-Hour Storm Event for Pond 5-1
100-Year 24-Hour Storm Event for Pond 5-1
r. Mine Area P6 Sediment Control Pond 6-1 (Figure EX 15-22)
0-Year 24-Hour Storm Event for Pond 6-1
25-Year 24-Hour Storm Event for Pond 6-1
(0-Year 24-Hour flow Ditch D6-Id-1
100-Year 24-Hour Storm Event for Pond 6-I
s. Mine Area Pond P7 Sediment Control Pond 7-1 (Figure EX IS-23)
10-Year 24-Hour Storm Event for Pond 7-1
25-Year 24-Hour Storm Event for Pond 7-1
t. Mine Area P7 Sediment Control Pond 7-2 (Figure EX 15-24)
10-Year 24-Hour Storm Event for Pond 7-2
25-Yeaz 24-Hour Storm Event for Pond 7-2
u. Mine Area P7 Sediment Control Pond 7-3 (Figure EX 15-25)
10-Year 24-Hour Storm Event for Pond 7-3
25-Year 24-Hour Storm Event for Pond 7-3
100-Year 24-Hour Storm Event for Pond 7-3
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