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.OF COlp' \ <br /> IN V DEPARTMENT OF NATURAL RESOURCES <br /> David H.Getches,Executive Director <br /> MINED LAND RECLAMATION DIVISION <br /> lg�6 �` D"IDC.SHELTON, Director <br /> Richard D.Lamm <br /> Governor <br /> NOV C-84-083 <br /> Mid-Continent Resources, Inc. <br /> I . FINDING OF VIOLATION <br /> On May 22, 1984, Jim Herron, of the Mined Land Reclamation Division, <br /> observed end dumping of mine waste material at the underground waste <br /> disposal area near the rock tunnel development operation. This <br /> practice is contrary to the provisions of Mid-Continent Resources, <br /> Inc. , permit and mine plan (Volume IIB, IC, p. 38) . A violation for <br /> failure to follow the approved mine plan was issued. In addition, it <br /> was observed that a diversion ditch which was intended to intercept <br /> unaffected upland drainage and route it away from the disturbed area <br /> associated with the underground development waste was not in place <br /> during the time of the inspection. The lack of the diversion ditch was <br /> cited in the violation, also as a failure to follow the approved mine <br /> plan and the failure to minimize disturbance to the hydrologic <br /> balance. Evidence presented during the conference consisting or oral <br /> testimony and photographs and slides served to support my conclusion <br /> that a violation had indeed occurred. I recommend that the violation <br /> containted within Cessation Order C-84-083 be upheld. <br /> A discussion ensued as to whether a Cessation Order should have been <br /> issued for this violation. The operator contended that, since all <br /> disturbance associated with the violation occurred within a drainage <br /> area which was protected by sediment control devices, no significant or <br /> imminent environmental harm was posed by the violation. This argument <br /> was rejected because the end dumping practice was in direct violation <br /> of the provisions of the permit and this practice was causing the <br /> uncontrolled migration of coal waste material on to undisturbed lands. <br /> Also, the failure to construct the upland water diversion ditch was <br /> responsible for the contamination of clean water with coal waste <br /> material and an ultimate discharge of poor quality water. I recommend <br /> that the Cessation Order be retained. <br /> 423 Centennial Building, 1313 Sherman Street Denver, Colorado 80203 Tel. (303) 866-3567 <br />