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(Page 2) <br />MINE ID # OR PROSPECTING ID # M-1977-004 <br />INSPECTION DATE 9/12/07 <br />INSPECTOR'S INITIALS RCO,KAP <br />This inspection was performed by the Division as part of its monitoring of Hard Rock/Metals 112 permits. The operator was <br />contacted about the scheduled inspection, and the operator's representative named on page one was present during the <br />inspection. The site has been in phased final reclamation for numerous years. The required permit ID sign was observed at <br />the entrance gate. <br />The shop/office facility is still being maintained at the site, along with a lined above-ground diesel storage tank, heavy <br />equipment parking area, and materials storage area. Equipment observed onsite included semi with flatbed trailer, grader, <br />dozer, loader, excavator, and backhoe. Power to facilities onsite is supplied by diesel generator. <br />The slopes above the north pit walls and north pit walls were inspected for stability. Tension cracks above the east wall of the <br />north pit were still present, with no earthwork having been done to close them. The surface did not appear to be worsening, <br />and the area is not a problem. Movement of the north pit wall has been monitored for over 20 years, and reported in detail to <br />this office every year, The data from the last several reports suggest that the walls are eitherstabilizing orthatthe relatively low <br />precipitation in recent years is responsible for less slope movement. <br />There has been a bit of erosion at specific locations on the south wall of the north pit, resulting in somewhat deep (but small) <br />gullies. The drainage patterns and control options should be examined, to attempt to remedy this. Ideas might include <br />corrugated flexible poly pipe, rock-lined ditch, or weep lines (perforated pipe) along bench. <br />The outslope of the different levels of the Indian Creek dump does not exhibit any sloughing, and the revegetation is becoming <br />well established. The vegetation consists of grasses and legumes in seeded areas, and lodgepole pine and a few blue spruce <br />transplanted as seedlings. The grazing pressure from deer and elk is apparent throughout much of the site, but the plants are <br />surviving well. There were cattle onsite at the time of this inspection. The operator has rerouted a short road segment to <br />improve stability and drainage control. The rock-lined drain channels appeared functional. <br />The wetland cells being developed at the site of the former radium treatment plant (RTP) appeared to be functional: the <br />vegetation was thriving. The seep at the Pinnacle Adit location was flowing at a low rate (no measurement was performed <br />during the inspection). <br />There were a few small patches of Canada thistle noted, in new locations. Former patches were not noted this time, indicating <br />success of past controls, but the newer ones must be similarly treated and controlled. Stepping up treatments to twice annually <br />may be more effective. (A new herbicide, "Milestone' by Dow, was discussed.) Since there is an active weed control plan for <br />the site, this was not noted as a problem. The operator is reminded that weed control activities, as well as other reclamation <br />activities, should be reported annually. <br />The sand plant is still present, though there had been plans to remove it. The dam appeared stable, with no seepage on the <br />face. <br />The Tie Camp Creek dump was also stable. The earth cap above where the RTP was buried is still rough, and will be graded <br />when the surtace is not too wet. That footprintwill be graded and seeded, similar to the reclamation on the surrounding dump. <br />There is sufficient sericite to cap further items, and sufficient topsoil to pertorm the required reclamation. <br />The South Pit was observed last: rock-lined channels are functional, slopes are stable with well established revegetation and <br />minimal erosion. <br />No further items were observed during the inspection. Responses to this inspection report should be directed to the Division of <br />Reclamation, Mining and Safety, 701 Camino del Rio, Room 325, Durango, Colorado 81301, Attn: Bob Oswald; phone no. 970- <br />247-5193. (Please note the new room number, and revise your records as necessary.) <br />Cont. <br />