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Permit Number CO-0025, <br />• Page 6 of 7 <br />ATTACHMENT II <br />STATE AND FEDERAL SPECIAL CONDITIONS <br />PROPOSED DECISION <br />North Thompson Creek Mines <br />Condition No. 1 <br />WITHIN ONE HUNDRED AND TWENTY (120) DAYS OF PERMIT ISSUANCE, SNOWMASS COAL <br />COMPANY SHALL INSTALL ADDITIONAL MONITORING WELLS TO MONITOR THE UPPER <br />SANDSTONE OF THE WI LLIAMS FORK FORMATION. THESE MONITORING WELLS MAY BE <br />DRILLED WITHIN THE N0. 3 MINE TO REDUCE DRILLING COSTS. ALL MONITORING <br />WELLS SHALL BE: 1) PROPERLY SCREENED WITHIN THE ENTIRE SANDSTONE UNIT, <br />AND 2) PROPERLY SEALED AT THE TOP AND BOTTOM TO PREVENT THEIR <br />DESTRUCTION. THE SPACING OF THE ADDITIONAL MONITORING WELLS SHALL BE <br />SUBMITTED TO THE DIVISION FOR APPROVAL 60 DAYS FOLLOWING ISSUANCE OF THIS <br />PERMIT. <br />Condition No. 2 <br />ALL COLLUVIAL MATERIAL AT THE REFUSE PILE USED AS TOPSOIL OR NON-TOXIC, <br />NON-COMBUSTIBLE COVER FOR THE REFUSE PILE MUST BE ANALYZED AND APPROVED BY <br />THE DIVISION AS MEETING THE ESTABLISHED CRITERIA FOR SUITABILITY FOR <br />TOPSOIL AND/OR SUBSOIL. <br />Condition No. 3 <br />WITHIN 90 DAYS AFTER PERMIT ISSUANCE, THE PERMITTEE MUST PROVIDE CMLRD <br />WITH A COMPREHENSIVE TREE AND SHRUB PLANTING PLAN. THE PLAN MUST INCLUDE <br />A LIST OF SPECIES TO BE PLANTED, NUMBERS OF EACH SPECIES PER ACRE AND <br />ACRES TO BE PLANTED. THE PLANTING PLAN MUST ALSO DESCRIBE THE PATTERN TO <br />BE UTILIZED IN PLANTING AND ALL LOCATIONS WHICH WILL BE PLANTED. <br />Condition No. 4 <br />WITHIN 90 DAYS AFTER PERMIT ISSUANCE, THE PERMITTEE MUST PROVIDE CMLRD <br />WITH AN ACCEPTABLE SUCCESS CRITERIA STANDARD FOR SHRUB DENSITY AT THE MINE <br />SITE. <br />Condition No. 5 <br />WITHIN 90 DAYS AFTER PERMIT ISSUANCE, THE PERMITTEE MUST PROVIDE CMLRD <br />WITH AN ACCEPTABLE SPECIES DIVERSITY SUCCESS STANDARD FOR THE REVEGETATED <br />AREAS OF THE MINE. <br />Condition No. 6 <br />WITHIN 90 DAYS AFTER PERMIT ISSUANCE, THE PERMITTEE MUST PROVIDE CMLRD <br />• WITH AN ACCEPTABLE SUCCESS STANDARDS FOR COVER AND PRODUCTIVITY FOR THE <br />AREAS TO BE RECLAI,~SED AT THE LOADOUT FACILITY. ALSO, SPECIES DIVERSITY <br />AND WOODY PLANT DENSITY STANDARDS MUST BE PROVIDED FOR THE TRUCK DUMP - <br />DRYLAND GRASSLAND AREA. <br />