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_ENFORCEMENT - C1981017 (12)
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_ENFORCEMENT - C1981017 (12)
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Last modified
11/1/2020 12:46:40 PM
Creation date
10/4/2012 9:32:37 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981017
IBM Index Class Name
Enforcement
Doc Name
Bid Documents (IMP) Violation CV-91-02-355-002
Media Type
D
Archive
No
Tags
DRMS Re-OCR
Description:
Signifies Re-OCR Process Performed
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sediment load storm hydrograph and what the stream channel dynamics <br /> were. Out of curiosity we returned to below the confluence of the <br /> unnamed drainage and Dutch Creek where the situation had reversed <br /> itself, the unnamed drainage was the clearer of the two streams. <br /> We inspected Portal pad #1. Non-coal waste was evident on an old <br /> bench to the south and east of the actual pad. I remember looking <br /> into non-coal waste stored there when I was on site in 1983 and <br /> believe there was a temporary permit to allow it at the time. <br /> However, both the company and Dan said on this inspection that the <br /> area was not permitted for non-coal waste storage. This area needs <br /> to be cleaned up. <br /> Portal#1 is no longer needed for coal removal because the rock <br /> tunnel accesses the #1 mine seam. However, according to the <br /> company it is used when the mine is active for delivering aggregate <br /> to the longwall. The aggregate is stored in the silos on the pad. <br /> The company pointed out the vegetation test plots in place in the <br /> avalanche chute below the old bench. Though gullying cut through <br /> the plots some areas remained and were well-vegetated. These areas <br /> have held up to numerous avalanches. We could also see several <br /> natural avalanche chutes from the pad, some near pad #4. These <br /> appear well-vegetated, so the natural conditions are not such that <br /> each avalanche scours to bedrock, or completely inhibits <br /> vegetation, though obviously no trees exist in the chutes. <br /> We walked down the haulroad. At the first switchback BTCA basins <br /> for haulroad were in place. The first two were completely silted <br /> in but the third had some settling capacity. Slope carrying <br /> drainage to these basins is downcut. Farther down we came to <br /> culvert D-5 which was 30-40% silted in. Dan said when he saw this <br /> culvert 2 weeks prior, it was much cleaner. Much of the road <br /> drainage system falls into this type of high maintenance scenario. <br /> The ditch on the inside of the road to pad #2 completely filled in. <br /> The entryway to the mine consists of the mantrip and coal conveyor. <br /> The rollers and belt have been removed, but not much of anything <br /> else. The coal bin on the lower pad collapsed under snow - it was <br /> dismantled and the scrap stored below at the training site. When <br /> questioned concerning the timeliness of reclamation of this pad now <br /> that the coal is accessed through the rock tunnel the company <br /> stated that the potential buyer for the site may be interested in <br /> pulling pillars from this side, that the pillars cannot be accessed <br /> through the rock tunnel. I don't understand why this potal pad has <br /> not been dismantled and reclaimed prior to this, but at this time <br /> considering the other immediate work the company needs to do, will <br /> acccept that there is a viable reason for it to remain. The State <br /> needs to verify the viability of pillar removal from the portal. <br /> If it is not truly a viable consideration, reclamation of this pad <br /> is long overdue. Also, non-coal waste needs to be removed from <br /> this pad now. <br /> There were numerous rills and gullies on the outslope fill of the <br />
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