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Page 2/3 Deserado C-81-018 <br />28 April OS <br />- Pond SS-1 contained water at the time of the inspection but was not discharging. <br />The pond embankment was well vegetated and appeared to be stable. There were <br />no erosional problems noted on the pond embankment. <br />- Pond SS-2 was dry at the time of the inspection. The pond embankment was well <br />vegetated and appeared to be stable. There were no erosional problems noted on <br />the pond embankment. <br />- Pond DP-1 contained water at a level approximately six-inches below the <br />discharge pipe. The pond was discharging from the small weep-hole in the primary <br />discharge pipe. The pond embankment was well vegetated and appeared to be <br />stable. There were no erosional problems on the pond embankment. The <br />emergency spillway was well maintained and stable. <br />- Pond RR-1 was dry at the time of the inspection. Pond RR-2 was also dry at the time <br />of the inspection. Both pond embankments appeared to be stable and there were <br />no erosional problems noted on either embankment. <br />-The roadside ditches along the mine access road, the conveyor corridor and the <br />haul road to the refuse pile were all stable and well maintained. Based on the <br />recent rain, they have carried a considerable amount of run-off and there were no <br />erosional problems noted in any of the ditches. <br />- Ail of the culverts appeared to be clear and functioning as designed. <br />-The fresh-water lagoon was stable at the time of the inspection. <br />Backf'illing and Grading: The regraded East Porfat area appeared to be stable at the <br />time of the inspection. No erosional problems or slumping was noted during the <br />inspection. <br />Support Facilities: -The slot storage area was stable at the time of the inspection. The <br />road and roadside ditches were also stable. <br />-The loadout was stable at the time of the inspection. There did not appear to be <br />any commingling of mining and rail equipment at the time of the inspection. <br />-The pad areas for Return Shaft #3, the rock dust storage tank, the B-Vent shaft, the <br />water tank and WMVS were all stable at the time of the inspection. No erosional <br />problems were noted at any of these sites. <br />Processing Waste: -Refuse Pile RP-2/3/4 appeared to be stable at the time of the <br />inspection. There has been a considerable amount of rain over the past week and <br />there was no water pooling on the surface of the pile and there was very little erosion <br />on the pile outslopes. The pile was well compacted and stable. <br />- Refuse pile RP-5a appeared to be stable at the time of the inspection. There has <br />been a considerable amount of rain over the past week and there was no water <br />pooling on the surface of the pile and there was no erosion on the pile outslopes. <br />The stockpiling of refuse on pile RP-Sa has completed for the year as the weather <br />warms. Deserado will begin spreading and compacting the refuse soon. The <br />stockpile appeared to be stable at the time of the inspection. <br />- Refuse Pile RP-1 was well vegetated and stable at the time of the inspection. No <br />erosional problems were noted on the pile. <br />