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III. COMMENTS -COMPLIANCE <br />Below are comments on the inspection. The comments include discussion of observations made during the <br />inspection. Comments also describe any enforcement actions taken during the inspection and the facts or <br />evidence supporting the enforcement action. <br />General Comments <br />This was a partial field inspection of the Seneca II-W Mine Site, conducted by Dan Mathews <br />of DMG. Sandy Brown from the DMG Denver office was present during the entire <br />inspection, along with Roy Karo, SCC Reclamation Manager. Bob Postle, of the OSM- <br />WRCC office in Denver was also present during a portion of the inspection (in a non- <br />inspector capacity). <br />Weather was cool and overcast with drizzle and rain showers; ground conditions were <br />muddy. The spring of 2005 has been unusually wet; Roy Karo reported that the mine site <br />received approximately 3 inches of rain the previous weekend. Stockponds and sediment <br />ponds were full or close to full, and water pooled in depressions in various locations. <br />Muddy conditions limited access to some areas, and travel by vehicle and foot was difficult. <br />Roy Karo reported that SCC anticipates coal extraction will cease at Seneca II-W by mid- <br />December, 2005. <br />Roads <br />Active use haul roads were properly maintained and in good condition. Light use roads <br />were muddy, and in some cases not passable as a result. Several segments of the Ridgeline <br />Access road have not yet been completed in accordance with the design approved in TR- <br />49. This road is to be completed during 2005. The segment from the ridgeline to Haul <br />Road "A" had been "roughed in" since the previous inspection, and. culvert installation was <br />in progress. The segment in the "D" Pit area has not yet been gravel surfaced. PR-4 <br />Stipulation 35 requires completion of width reduction grading along the former "A" Road <br />segment of the Ridgeline Road by 9-1-05. "G" Road is also to be narrowed to post-mine <br />configuration in 2005. <br />Hvdrolooic Balance <br />Sediment control structures including sediment ponds, collection ditches, and topsoil <br />stockpile SAE sumps appeared in general to be properly maintained and functional. Recent <br />sediment deposition was noted along the collection ditch segment that extends from the <br />lower end of the southern-most Wadge Pit disturbed area down to Sediment Pond 017. <br />This ditch segment will need to be maintained as soon as conditions allow. <br />Pond 005 water level was a few inches below top of primary riser; no discharge. <br />Pond 006 was spilling over top of primary riser; clear discharge, approximately 30 <br />gpm. <br />