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Northfield Mine (Permit No. C-2006-085) <br />New Permit <br />Stipulation No. Description <br />1. PRIOR TO THE CONSUMPTIVE USE OF EITHER <br />ALLUVIAL OR BEDROCK GROUND WATER WITHIN THE <br />PERMIT BOUNDARY, NORTHFIELD SHALL SUBMIT A <br />TECHNICAL REVISION TO THE PERMIT THAT INCLUDES <br />A WATER SUPPLY PLAN OR DECREED PLAN FOR <br />AUGMENTATION AND OBTAIN A DEWATERING WELL <br />PERMIT THROUGH THE OFFICE OF THE STATE <br />ENGINEER. THE PERMIT AND AUGMENTATION PLAN <br />WILL BE SUBMITTED AS NEW MATERIALS FOR <br />PLACEMENT INTO THE MINE PERMIT APPLICATION. <br />2. NORTHFIELD SHALL SUBMIT A TECHNICAL REVISION <br />TO THE PERMIT FOR CONSTRUCTION OF A COAL MINE <br />WASTE BANK IN ACCORDANCE WITH RULE 4.10. NO <br />UNDERGROUND DEVELOPMENT WASTE SHALL BE <br />PRODUCED UNTIL THE COAL WASTE BANK DESIGN IS <br />APPROVED BY THE DIVISION. <br />3. RETREAT MINING IS PROHIBITED IN PANELS 21, 22, AND <br />23 UNTIL SUCH TIME THAT A HAZARD ANALYSIS IS <br />COMPLETED ALONG THE CLIFFS AND SLOPES ABOVE <br />THESE PANELS AND APPROPRIATE MITIGATION <br />AND/OR SUBSIDENCE CONTROL MEASURES ARE <br />REVIEWED AND APPROVED BY THE DIVISION. <br />