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1313 Sherman Street, Room 215, Denver, CO 80203 P 303.866.3567 <br />\ 1876 <br />discussed in item 21, above. However, ground water wells <br />DH -25, DH -38, DH -65, DH -67B, DH- 67blw, CWI- DH -58, CWI - <br />BH-60 and AW -4 were identified as being destroyed, <br />blocked, or otherwise inaccessible. As such, no data has <br />been collected from these sites. A determination of <br />compliance cannot be made due to a failure to collect and <br />submit the required data. <br />Wells DH -65, DH- 67blw, CWI- DH -60, CWI- DH -58, and AW -4 <br />were noted as being inaccessible during the 2012 AHR <br />review by the Division. <br />The PHC predicts that leachate from the coal stockpiles and <br />refuse areas could impact water quality on the North Fork of <br />the Gunnison River, and notes that water quality <br />degradation is to be expected in the alluvial wells installed <br />along the river, but that the impact on the North Fork of the <br />Gunnison should be minimal. Based on the information in <br />the 2013 AHR, data for the alluvial wells does indicate a <br />general degradation in water quality based on comparisons <br />with baseline averages. See Table 2 below <br />15. Adequacy of <br />CDRMS regulation <br />The current ground water monitoring program continues to <br />ground water <br />4.05.13(1) <br />adequately address the protection of the hydrologic balance. <br />monitoring program <br />16. Adequacy of <br />CDRMS regulation <br />The current surface water monitoring program continues to <br />surface water <br />4.05.13(2) <br />adequately address the protection of the hydrologic balance. <br />monitoring program <br />1313 Sherman Street, Room 215, Denver, CO 80203 P 303.866.3567 <br />\ 1876 <br />