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Kerr (Marr) Mine - Phase III Final Bond Release Request - Permit # C -80 -006 <br />12 <br />TABLE 3, (continued) <br />RECLAMATION AND MANAGEMENT HISTORY SUMMARY <br />Kerr (Marr) Mine Site <br />Date <br />of Work <br />Reclamation and Maintenance Activities <br />Area/ Volume <br />2006 <br />BLM requested the road crossing to former Pond G and the east end <br />of the mine entrance road (900 ft) be retained as permanent access. <br />2006 <br />2006 Revegetation Monitoring Report for Year 10 of the 10 Year <br />Reclamation Liability Period. By I.M.E. of Yampa, Colorado. Report <br />is on file with DRMS. <br />2006 <br />Technical Revision No. 22 (TR -22) - Request & approval for <br />Permanence of Pond "F". <br />2007 <br />Technical Revision No. 23 (TR -23) - Request & approval to <br />terminate water monitoring /analyzing & vegetation <br />monitoring /analyzing <br />2008 <br />Sealed & reclaimed monitor wells at the mine site <br />Spoils well SP -01 was converted to water well for landowner. <br />2009 <br />Bond Release SL -04 approved January 5, 2009 <br />Water Discharge Permit COG - 850037 (mine site) terminated. <br />Vegetation study for Growth Year 9 at mine site (8 acres) and at the <br />Loadout site. <br />372.7 acres <br />(Phase 3) <br />2010 <br />Vegetation study for Growth Year 10 at mine site (8 acres) and at the <br />Loadout site. <br />2011 <br />Loadout site sediment pond & inflow ditch was drained & backfilled <br />November, 2011. <br />2012 <br />TR -25 (vegetation species diversity concerns for remaining acreages <br />at mine & Loadout) approved June, 2012; <br />Loadout site's former pond (the footprint) and the related inflow ditch <br />were seeded, mulched and mulch crimped April, 2012 <br />Kerr (Marr) Mine - Phase III Final Bond Release Request - Permit # C -80 -006 <br />12 <br />