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May 10, 2018 C-1981-020/Munger Canyon Mine CCW <br /> <br /> <br />Number of Partial Inspection this Fiscal Year: 7 <br />Number of Complete Inspections this Fiscal Year: 4 <br /> <br /> Page 4 of 7 <br /> <br />The reclaimed portals area (Photo 5) was regraded and seeded in 2007. The surface was well roughened to <br />provide micro-climates. The site was stable and well vegetated. The vegetation has matured and was doing well <br />at controlling erosion. The regraded slope covering the portals was stable with no indications of erosion. There is <br />one drainage channel that is located in the middle of the p ortals area. The channel is rock lined. There were no <br />blockages observed or erosional concerns identified in the channel. The mine vent fan was located on the east end <br />of the portals area. The site was well vegetated and there were no erosional feature s. <br /> <br />The access road to the McClane Canyon Mine’s drill pad along Munger Creek was well vegetated and stable <br />(Photo 6). There were no areas of the reclaimed road that had erosional concerns. The road crossed the creek bed <br />several times. The creek embankments where the road had met the creek were stable and well vegetated. There <br />were not any erosional issues identified. The section of the access road that turned north up the hillside from <br />Munger Creek was well vegetated and stable. There were no concerns regarding erosion. The pad found at the <br />top of the access road blended well with the surrounding area. The site was well vegetated. There were no <br />erosional issues or concerns of instability. Portions of the access road were at one point in the creek bed. There is <br />no longer any evidence that these sections of the road still exist. Past runoff events have buried the road and <br />returned the creek to the normal natural channel. Please remove the 30’’ CMP from Munger Creek. The CMP <br />was located in the creek bed just upstream from the creek crossing just below the start of the haul road. <br /> <br />The McClane drill pad along Munger Creek was stable and well vegetated (Photo 7). The pad blends well with <br />the surrounding areas. No erosion from the pad was identified. Please remove the silt fence from the edge of the <br />drill pad. <br /> <br /> <br />DOCUMENTS RECEIVED: None <br />OTHER (SPECIFY): None <br /> <br />