2014-11-14_PERMIT FILE - C1996083

• Permit No: C1996083
• IBM Index Class Name: Permit File
• Doc Date: 11/14/2014
• Doc Name: 11/10/2014 Stability Evaluation Coverfill Stockpiles Huddleston-Berry
• Section_Exhibit Name: Volume IX Coal Mine Waste Disposal Area No. 2
• Media Type: D
• Archive: No

TABLE OF CONTENTS
1.0 INTRODUCTION ................................................ ..............................1
1.1 Referenced Documents ........................................................ ............................... 1
1.2 Scope ..................................................................................... ..............................1
2.0 BACKGROUND ................................................... ..............................1
3.0 STABILITY ANALYSES ................................... ............................... 2
3.1
General .................................................................................. ..............................2
3.2
Soil Parameters .................................................................... ............................... 2
3.3
Piezometric Surface ............................................................. ............................... 3
3.4
Results ................................................................................... ..............................4
3.5
Discussion ............................................................................. ..............................4
3.6
Conclusions ........................................................................... ..............................5
4.0 GENERAL ........................................................... ............................... 5
FIGURES
Figure 1 — Site Plan
APPENDICES
Appendix A — Results of Stability Analyses
Appendix B — Results of Sensitivity Analyses