Environmental Assessment Completed

Amendment to Sale Contract for Mineral Materials for Use at Black Thunder Mine

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

Assess and incorporate any changes to terms or conditions applicable to mineral materials mining into an existing sale contract for scoria or clinker.

Location

Little Thunder Creek watershed, approximately 2 miles southeast of Black Thunder Mine, south of Highway 450.

Project timeline

1
Scoping Start
07/26/2017
2
Comment Period
07/26/2017
3
Decision
01/2018 (Estimated)
4
Implementation
03/2018 (Estimated)

NEPA / regulatory detail

Special AuthorityNot Applicable / Other
Notice and Comment Regulation218 (2013) Non-HFRA
Project ActivityMinerals Or Geology Plans Of Operations
Amendment for Modification of Stipulations to Mineral Material ContractDecision Signed Date: 01/31/2018
ForestsMedicine Bow-Routt National Forest
DistrictsDouglas and Thunder Basin Ranger District
Legal Land DescriptionSections 11, 13, 14, 23, 24, 25, 26, 27, 35 T43N R70W, 6th P.M.
Minerals and geology