2006-10-26_PERMIT FILE - C1996083

• Permit No: C1996083
• IBM Index Class Name: Permit File
• Doc Date: 10/26/2006
• Doc Name: 10/26/2006 Stability Evaluation of proposed South Coal Wastepile Buckhorn Geotech
• Section_Exhibit Name: Volume XI Coal Mine Waste Disposal Area No. 3
• Media Type: D
• Archive: No

TABLE OF CONTENTS
EXECUTIVE SUMMARY .................................................................... ...............................
1.0 INTRODUCTION ...................................................................... ...............................
1.1 Scope of Services .................................................................... ...............................
2.0 SITE DESCRIPTION ................................................................. ...............................
3.0 SUBSURFACE CONDITIONS ................................................. ...............................
6.0 STABILITY EVALUATIONS ................................................... ...............................
6.1 Cross - Sections and Geometry ................................................. ...............................
6.2 Shear Strength Parameters ...................................................... ...............................
6.3 Stability Evaluation Results .................................................... ...............................
7.0 CONCLUSIONS AND RECOMMENDATIONS ..................... ...............................
8.0 REFERENCES ........................................................................... ...............................
9.0 CLOSING ................................................................................... ...............................
DRAWINGS
DRAWING 1 VICINITY MAP
DRAWING 2 PROPOSED GOB PILE SITE PLAN
APPENDICES
3
4
4
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5
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5
6
7
9
9
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APPENDIX A LIMIT EQUILIBRIUM STABILITY ANALYSIS OUTPUT
Bowie No 2 South Gob Pile preliminary stability evaluation
Project #05- 126- GEO-08
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