Initiatives
News and Notices
Find a listing of public notices on updated documentation, posters, publications, and requests for comments of proposed mine permitting activities.
CHIAs
The Office of Surface Mining Reclamation and Enforcement (OSMRE) is required by regulation 30 CFR 780.21(g) to complete a Cumulative Hydrologic Impact Assessment (CHIA) for proposed mining operations. A CHIA assesses whether the mining operation has been designed to prevent material damage to the hydrologic balance outside the permit area.
Absaloka South Mine
Materials related to the Absaloka South Mine.
Antelope Mine
Materials related to the Antelope Mine.
Belle Ayr Mine
Materials related to the Belle Ayr Mine.
Bull Mountains Mine No. 1
Materials related to the Bull Mountains Mine No. 1, Mining Plan Modification Environmental Assessment.
Centralia Mine
Materials related to the Centralia Mine, Environmental Assessment (EA).
Coal Hollow Mine
Materials related to the Coal Hollow Mine.
Colowyo Coal Mine
Materials related to the Colowyo Coal Mine, Collom Permit Expansion Area Project Mining Plan Environmental Assessment (EA).
Colowyo Coal Mine, South Taylor
Materials related to the Colowyo Coal Mine, South Taylor Permit Expansion Area Modification Mining Plan Environmental Assessment (EA).
Cordero Rojo Mine Amendment
Materials related to the Cordero Rojo Mine, Mining Plan Modification Environmental Assessment.
Coyote Creek Mine
Materials related to the Coyote Creek Mine, Mining Plan Modification Environmental Assessment.
Dry Fork Mine
Materials related to the Dry Fork Mine, Mining Plan Modification Environmental Assessment.
Falkirk Mine
Materials related to the Section 10, Falkirk Mine Mining Plan Environmental Assessment.
Foidel Creek Mine
Materials related to the Foidel Creek Mine, OSMRE Adoption of BLM’s Environmental Assessment (DOI-BLM-CO-N010-2014-0044-EA), and OSMRE’s Finding of No Significant Impact.
Four Corners and Navajo Energy Project
The Four Corners Power Plant and Navajo Mine Energy Project Environmental Impact Statement (EIS).
Freedom Mine
Materials related to the Freedom Mine.
Greens Hollow Tract
Materials related to the Greens Hollow Tract, Sufco Mine Mining Plan Modification Environmental Assessment.
Jim Bridger Coal Mine Complex, Mining Plan Modification
Materials related to the Jim Bridger Coal Mine Complex, Mining Plan Modification for Federal Coal Lease WYW02727 Environmental Assessment.
John Henry No. 1 Mine
Materials related to the proposed revision of Permit WA0007D for Resumption of Coal Mining at Pacific Coast Coal Company’s John Henry No. 1 Mine and proposed Renewal of Permit WA0007D.
Kayenta Mine
Materials related to the Kayenta Mine.
Kayenta Mine Complex
Materials and information on the Life of Mine (LOM) significant permit revision application from Peabody Western Coal Company (PWCC) for the Kayenta Mine Complex (KMC).
King II Mine
Materials related to the King II Mine, Mining Plan Modification Environmental Assessment, Significant Permit Revision, and Permit Renewal
Navajo Mine
Materials related to permitting actions of the Navajo Mine.
San Juan Mine
Materials related to the Environmental Impact Statement for the San Juan Mine Deep Lease Extension Mining Plan Modification can be found on the Document Library webpage.
Skyline Mine
Materials related to the Skyline Mine, Flat Canyon Coal Lease Tract, Mining Plan Modification, Environmental Assessment.
Spring Creek Mine LBA1
Materials related to the Spring Creek Mine LBA 1.
Spring Creek Mine TR1
Materials related to the Spring Creek Mine TR1.
Trapper Mine
Materials related to the Trapper Mine, Federal Coal Leases C07519 and C079641, Mining Plan Modification Environmental Assessment.
West Elk Mine
Materials related to the West Elk Mine, Mining Plan Modification.
Western Energy Company Rosebud Coal Mine Area F Project
Information regarding the Western Energy Company (WECo) Rosebud Coal Mine Area F Expansion Project Environmental Impact Statement (EIS) documentation.
