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Table of Contents <br /> II-B-7 <br /> APPENDIX II-B-7 <br /> HYDROLOGIC CONTROL PLAN <br /> TABLE OF CONTENTS <br /> Guide- P— <br /> Hydrology Reference - Sediment Ponds ii <br /> Index - Portals iv <br /> Index - Preparation Plant Area iv <br /> Roads vii <br /> Sutey Refuse Disposal Area xi <br /> Adit/Rock Tunnel Area xiii <br /> Section Subject Page <br /> A General 1 <br /> B Mine Portal Area Drainage and Sediment Control Plan 1 <br /> C Haul Road Drainage and Sediment Control Plan 2 <br /> D Preparation Plant Area Drainage and Sediment Control Plan 2 <br /> E Rock Tunnel Area Drainage Control Plan <br /> F Coal Refuse Facility Drainage Control Plan <br /> G Sediment Pond Design Certifications and Surveys 4 <br /> H Mine Water Discharge Treatment System 5 <br /> LIST OF ATTACHMENTS <br /> (Following Section H) <br /> Number Attachment Subject <br /> II-B App. 7 1 Mine Portals - Morrison Knudsen <br /> Sediment and Drainage Control Plans <br /> if 2 Haul Roads - Sediment and Drainage <br /> Control Plans <br /> if 3 Preparation Plant Area - Surface <br /> Drainage Plan - Fleming <br /> It 4 Rock Tunnel Area Drainage Control <br /> Plan <br /> " 5 Coal Refuse Pile Drainage Control <br /> Plan <br /> " 6 Sediment Pond Certifications <br /> i Revised 6/91 <br />