PERMFILE118993

• Permit No: C1980006A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: DRAINAGE & SEDIMENT CONTROL PLAN
• Section_Exhibit Name: EXHIBIT 42
• Media Type: D
• Archive: Yes

LIST OF FIGURES (Continued)
FIGURE N0. TITLE PAGE N0.
23-20 Stage Storage Curve - Pond I ..................... 23-134
23-21 Stage Storage Curve - Pond J ..................... 23-135
23-22 Stage Storage Curve - Pond K ..................... 23-136
23-23 Stage Storage Curve - Pond L ..................... 23-137
23-24 Typical Channel Cross-Sections (Loadout Area).... 23-161
23-25 Rating Curve for Principle Spillway (Loadout
Area Sediment Pond) ............................ 23-164
23-26 Inflow-Outflow Hydrographs (Loadout Area
Sediment Pond) ................................. 23-165
23-27 Typical Sedimentation Pond Cross-Sections
(Loadout Area) .......... ....................... 23-167
LIST OF MAPS
•
MAP N0. TITLE
Plate I Sedimentation Ponds - Kerr Coal Mine
Plate II Sedimentation Ponds - Hydrology and Hydraulics
23-1 Pond and Ditch Design
23-2 Water Monitoring Sites
vR Revised - August, 1990