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Require- <br /> ment <br /> Require- complied <br />Requirement ment with ~ (yes Comment <br /> citation <br /> no/indeterm <br /> -inate <br />H. Basic CWQCC <br />ds for regulation yes <br />Surfa e s 3.1.11 <br />Water <br /> The Carbon Junction Mine is on Segment 136 of the Animas <br /> and Florida River Sub-basin of the San Juan and Dolores River <br /> Basin. CWQCC lists numeric standards for this segment in its <br />1. Instream CWQCC regulation 3.4.0. The permittee monitors water at two CDPES, <br />Numeric regulation yes outfalls, the south pond, Pond 1 (outfall 001), and the north <br />Standards 3.3.0 pond, Pond 2 (outfa11002). Both ponds discharge to Carbon <br /> Junction Canyon. Both ponds discharged in January 2005. Pond <br /> 2 discharged in April and May 2005. Analyses of samples of <br /> the discharges indicated compliance with CDPES limitations <br /> and CDRMS standards. <br />J. Antidegradati C WCC The Carbon Junction Mine is not subject to the Antidegradation <br />on Rule for regulation <br />Yes <br />Rule because the receiving waters are designated "Use- <br />Surface s 3.1.9(2) Protected". <br />Water and 3.3.0. <br />K. Interim <br />Narrative CWQCC <br />Standard 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. Parameters to Page 5-36 <br />be sampled at of CDMG <br />surface water mining yes <br />sites permit C- <br /> 92-080 <br />N. Prevention of Natural surface water features in the permit area are the <br /> intermittent stream that drains the Carbon Junction Canyon and <br />impacts to <br />surface water three intermittently flowing springs (1,3, and 4). The postmining <br />that adversely CDMG land uses of rangeland, wildlife habitat, and dryland farming can <br />impact the regulation yes be expected to use water for watering wildlife and livestock. <br />postmining 4.05.1(2) Flows were reported at Springs 1, 3, and 4 in 2005. Sampling of <br />land use flows at these springs in 2005 and in previous years indicate <br />within the mining and reclamation operations at the Carbon Junction Mine <br /> have not impaired surface water for the postmining land uses. <br />permit area <br />O. Filing CDMG <br />frequency of regulation yes <br />and re orts 4.05.6(13 <br />Page 2 <br />