My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
INSPEC30413
DRMS
>
Back File Migration
>
Inspection
>
INSPEC30413
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/24/2016 9:33:30 PM
Creation date
11/18/2007 10:26:22 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1996083
IBM Index Class Name
Inspection
Doc Name
Inspection Report
Inspection Date
3/6/2007
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
5
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
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 />This was a complete inspection conducted by Joe Dudash of the Colorado DRMS. Bill Bear represented the <br />operator during the field inspection and records check. The longwall will start up in the BS panel within a week <br />Main Mine <br />The paved haul road was in good condition. Guazd rail was up. The access road to the utility bench and the light <br />use roads were all passable. <br />The utility bench was covered in snow. The bench's outside berm was functional. The bench's back ditch was <br />covered in snow as well. The rock catchment berm above the utility bench was functional. The cut slope above <br />the raised bore drill pad was also stable. On the west end of the utility bench, the orange-colored water from the <br />small seep had collected in a small pond next to the road, but the color of the ponded water was very dilute. <br />The highwall and the fill slopes above the D-seam portal bench were stable. There was very little stockpiled coal <br />left on the bench. The bench's outside berm was in place. The ditches and culverts on this bench were clear. No <br />problems were noted with the fuel barn or with any of the other facilities. Everything was in order at the <br />material storage areas and the cap and powder houses were secured. <br />The operator was repairing part of the cut slope above the B-seam portal bench that had been slowly moving <br />downward right next to the haul road. The repair involved two drain pipes that will drain the immediate site. <br />Excavated dirt was being put back and compacted over the drains. At the front of the B-seam portal bench, the <br />operator cleared a partially blocked culvert inlet so ponded water could drain a little better. There were no <br />problems with any of the facilities on this bench. The operator had replaced the belt line on the conveyor that <br />brings coal from the B-seam portal bench up to the D-seam portal bench. The belt had been torn due to ice and <br />was allowing coal fines to drop onto the fill slope below. The coal fines will be cleaned up. This area drains to a <br />sediment pond. <br />The B-seam excess material storage stockpile appeared to be stable. The same was true of the main topsoil <br />stockpile. Topsoil signs were up and the collection and diversion ditches were functioning properly. <br />The wash plant was operating during the inspection. No problems were noted in this area, including the coal <br />refuse loading station and the substation. Culverts and ditches were in place. At the entrance to the mine site, <br />culverts, ditches and straw bales were functioning properly, although one culvert inlet along the main haul road <br />next to the engineering building will need some maintenance soon. The mine ID sign was up, as were the <br />surface disturbance markers around the mine site. <br />There was a moderate amount of coal at the coal stockpile bench adjacent to the main highway. The berm on the <br />outside edge of the bench was functioning properly. There were no fugitive dust problems. There was a fair <br />amount of water in pond B. The operator is planning on discharging the water very soon. The float was on the <br />primary discharge tube inlet. At the request of the Bureau of Reclamation, the outlet of the primary discharge <br />tube has been piped into a plastic culvert that was placed in the Deer Trail Ditch. This ditch runs alongside of <br />the Fire Mountain Canal. In this way, any leaks in the Deer Trail Ditch won't allow pond dischazge water into <br />the canal. Ditches leading into pond B had sufficient capacity. <br />
The URL can be used to link to this page
Your browser does not support the video tag.