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Require- <br /> ment <br /> Require- complied <br />Requirement ment with ? (yes Comment <br /> citation / <br /> no/indeterrn <br /> -inate <br />H. Basic CWQCC <br />Standazds for regulations yes <br />Surface Water 3.1.11 <br /> The Carbon Junction Mine is on Segment 13b of the Animas and <br /> Florida River Sub-basin of the San Juaa and Dolores River Basin <br /> CWQCC lists numeric standards for this segment in its regulation <br /> 3.4.0. The permittce monitored water one NPDES outfall in 2004, <br />I. Instream CWQCC the north sediment pond (outfall 002) site. The north pond was <br />Numeric regulation yes discharging on 9/21/04. The operator's sample indicated <br />Standards 3.3.0 compliance with NPDES discharge limitations and 40 CFR Part <br /> 434. Tn late 2004 (after the period covered by the 2004 AHR), <br /> the operator reactivated monitoring at outfal1001 at the south <br /> sediment pond. This pond discharges to REA Carryon and which <br /> in lum dischar to Carbon Junction Can on. <br />J. Antidegradati CWCC <br />regulations <br />The Carbon Junction Mine is not subject to the Antidegradation <br />e 3.1.9(2) yes Rule because the receiving waters are designated "Use-Protected". <br />Surface <br />Water and 3.3.0. <br />K. Interim <br />Narrative CWQCC <br />Standazd for regulation yes <br />Ground 41.S.C.6 <br />Water <br />L. Sampling Page 5-36 <br />frequency at of CDMG <br />surface water mining yes <br />monitoring permit C- <br />sites 92-080 <br />M. Pazameters to Page 5-36 <br />be sampled at of CDMG <br />surface water mining y~ <br /> Pernut C- <br />sites 92-080 <br />N. Prevention of Natural ~•~ watef features in the permit area are the intsmuttent <br />nnpacts to <br />surface water stream that drains the Carbon Junction Capon and three <br />that adversely CDMG mtemuttently flowing springs (1,3, and 4). The postmining land <br />impact the regulation yes uses of rangeland, wildlife habitat, and dryland farming can be <br />postmining 4.05.1(2) eXP~ed to use water for Ovate°ng wtldUfe and livestock. Mining <br />land use and reclamation operations at the Carbon Junction Mine have not <br />~~ the impaired surface water for these uses. <br />'t azea <br />O. Filing CDMG <br />frequency of regulation yes <br />and re orts 4.05.6 13 <br />Page 2 <br />