Environmental Assessment Completed

Thunder Basin Coal Co LLC: Clinker Mining Expansion

Medicine Bow-Routt National Forests & Thunder Basin National Grassland Campbell, Wyoming Douglas and Thunder Basin Ranger District

The existing permitted clinker mining area encompasses approximately 600 acres of NFS land. The requested expansion comprises 40 acres, which would result in a total of approximately 640 impacted acres.

Location

Hilight Bill Geographic Area

Project timeline

1
Scoping Start
09/05/2009
2
Comment Period
09/05/2009
3
Decision
03/2011 (Estimated)
4
Implementation
04/2011 (Estimated)

NEPA / regulatory detail

Special AuthorityForest Service Energy Implementation Plan
Notice and Comment Regulation215
Project ActivityBoundary Adjustments; Minerals Or Geology Plans Of Operations
Thunder Basin Coal Company - Black Thunder Mine Clinker Mining ExpansionDecision Signed Date: 03/23/2011 Legal Notice Date: 04/09/2011
ForestsMedicine Bow-Routt National Forest
DistrictsDouglas and Thunder Basin Ranger District
Legal Land DescriptionT 43 N, R 70 W, Section 26, Lot 4; 6th P.M.
Minerals and geology