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<br /> Colowyo Coal Company <br /> 2009 Annual Reclamation and Hydrology Report MAR 2 Z010 <br /> Division of keciamatiln, <br /> SECTION 1 - IMPOUNDMENTS .................................................................{1 g?td.ety........... 1-3 <br /> RULE REQUIREMENT ........................................................................................................................ 1-3 <br /> GENERAL DISCUSSION ..................................................................................................................... 1-4 <br /> SECTION 2 - SURFACE AND GROUND WATER DATA .................................................................. 2-1 <br /> RULE REQUIREMENT ........................................................................................................................ 2-1 <br /> GENERAL DISCUSSION ..................................................................................................................... 2-1 <br /> GENERAL TRENDS ............................................................................................................................. 2-3 <br /> SECTION 3 - CDRMS ARR FORM AND SUPPORT DOCUMENTS .................................................. 3-1 <br /> RULE REQUIREMENT ........................................................................................................................ 3-1 <br /> GENERAL DISCUSSION ..................................................................................................................... 3-1 <br /> FIGURE 3-1 - COMPLETED CDRMS ANNUAL RECLAMATION REPORT FORM ......................................... 3-2 <br /> FIGURE 3-2 - COLOWYO RECLAMATION TABLE ...................................................................................... 3-3 <br /> SECTION 4 - SEED TAG INFORMATION AND APPROVED REVEGETATION MDC ..................... 4-1 <br /> RULE REQUIREMENT ........................................................................................................................ 4-1 <br /> GENERAL DISCUSSION ..................................................................................................................... 4-1 <br /> FIGURE 4-1 - COLOWYO RECLAMATION SEED MIXTURE TABLES ........................................................... 4-3 <br /> FIGURE 4-2 - COPIES OF SEED TAGS ........................................................................................................ 4-5 <br /> FIGURE 4-3 - SEED INVOICE .................................................................................................................... 4-6 <br /> SECTION 5 - 2009 ANNUAL REPORT (MAP) ................................................................................... 5-1 <br /> RULE REQUIREMENT ........................................................................................................................ 5-1 <br /> GENERAL DISCUSSION ..................................................................................................................... 5-1 <br />• SECTION 6 - 2009 ANNUAL REPORT CROSS SECTIONS ............................................................... 6-1 <br /> RULE REQUIREMENT ........................................................................................................................ 6-1 <br /> GENERAL DISCUSSION ..................................................................................................................... 6-1 <br />SECTION 7 - QUARTERLY FILL INSPECTION REPORTS ............................................................... 7-1 <br />RULE REQUIREMENT ........................................................................................................................ 7-1 <br />GENERAL DISCUSSION ..................................................................................................................... 7-1 <br />FIGURE 7-1 - WEST PIT FILL QUARTERLY INSPECTION REPORTS ............................................................ 7-3 <br />FIGURE 7-2 - WEST PIT FILL SURVEY MONUMENT REPORT ................................................................... 7-7 <br />FIGURE 7-3 - WEST PIT FILL SURVEY MONUMENT REPORT GRAPHS ................................................... 7-16 <br />FIGURE 7-4 - EAST TAYLOR FILL QUARTERLY INSPECTION REPORT .................................................... 7-18 <br />SECTION 8 - REGRADED OVERBURDEN SAMPLING .................................................................... 8-1 <br />RULE REQUIREMENT ........................................................................................................................ 8-1 <br />GENERAL DISCUSSION ..................................................................................................................... 8-1 <br />FIGURE 8-1 -PERMIT REQUIREMENTS .................................................................................................... 8-2 <br />FIGURE 8-2 - OVERBURDEN SAMPLE SUSPECT LEVELS .......................................................................... 8-3 <br />FIGURE 8-3 -REGRADED OVERBURDEN SAMPLING TRACKING SPREADSHEET ....................................... 8-4 <br />SECTION 9 - REVEGETATION MONITORING REPORT ................................................................. 9-1 <br />RULE REQUIREMENT ........................................................................................................................ 9-1 <br />GENERAL DISCUSSION ..................................................................................................................... 9-1 <br />Page 1-1