⛏️Montana Surface Mining Regulatory Program Proposed Amendment Review
We, the Office of Surface Mining Reclamation and Enforcement (OSMRE), are announcing receipt of a proposed amendment to the Montana regulatory program (the Montana program) under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). Montana submitted this proposed amendment to us, on its own initiative, following the passage of Montana House Bill 633 (HB 633) during the 2025 legislative session. Montana proposes several changes to the Montana Code Annotated (MCA). Montana proposes that objections to the Montana Department of Environmental Quality's (DEQ) decisions are limited to issues previously raised in a comment or written objection submitted during the relevant comment period. The submittal also requires cumulative hydrologic impact assessments to be published along with DEQ's acceptability determination. Also, Montana adds contingencies in HB 633 that will not be codified into law but that will apply to the proposed amendment: "Saving clause," "Severability," "Contingent voidness," and "Effective date."
Learn More⚒️Draft Environmental Assessment for Navajo Energy Coal Lease Modifications
The Bureau of Land Management (BLM) and the Office of Surface Mining Reclamation and Enforcement (OSMRE) announce that a draft environmental assessment (EA) is available. The draft EA analyzes the Navajo Transitional Energy Company's Federal coal lease modification application (LMA), serial number MTM 110693, and lease-by-application (LBA) and mining plan, MTM 105485-01, for Spring Creek Mine. The BLM also announces that a public hearing will be held to receive comments on the Fair Market Value (FMV), Maximum Economic Recovery (MER), and on factors that may affect the FMV and MER determinations of the coal resources contained in the proposed LBA lease tracts. The BLM and OSMRE take these actions in compliance with the National Environmental Policy Act of 1969, as amended; the Mineral Leasing Act, as amended; and the Federal Land Policy and Management Act of 1976, as amended.
Learn More📅SJI Board of Directors Meeting Notice on Grant Applications
The purpose of this meeting is to consider grant applications for the 4th quarter of FY 2025, and other business.
Learn More🏗️Proposed Changes to Montana Surface Mining Regulations Open for Comment
We, the Office of Surface Mining Reclamation and Enforcement (OSMRE), are announcing receipt of a proposed amendment to the Montana regulatory program (hereinafter, the Montana program) under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). Montana submitted this proposed amendment to us, on its own initiative, following the passage of Montana Senate Bill 368 (SB 368) during the 2025 legislative session. Montana proposes several changes to the Montana Code Annotated (MCA) generally related to the proposed the addition of a process for operators to correct minor maintenance items. This notice also allows for a public comment period and the possibility for a public hearing, if one is requested.
Learn More⛏️Montana Surface Mining Program Amendment Proposal Overview
We, the Office of Surface Mining Reclamation and Enforcement (OSMRE), are announcing receipt of a proposed amendment to the Montana regulatory program (hereinafter, the Montana program) under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). Montana submitted this proposed amendment to us, on its own initiative, following the passage of Montana House Bill 587 (HB 587) during the 2025 legislative session. Montana proposes several changes to the Montana Code Annotated (MCA), generally related to a new definition of "Material damage" with respect to the hydrologic balance, alluvial valley floors, and subsidence and the option for a permit applicant to provide self-collected information related to its determination of probable hydrologic consequences, if an appropriate Federal or State agency cannot provide such information. This notice also allows for a public comment period and the possibility for a public hearing, if one is requested.
Learn More🌊Proposed Amendments to Montana Surface Mining Regulations Announced
We, the Office of Surface Mining Reclamation and Enforcement (OSMRE), are announcing receipt of a proposed amendment to the Montana regulatory program (hereinafter, the Montana program) under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). Montana submitted this proposed amendment to us, on its own initiative, following the passage of Montana Senate Bill 365 (SB 365) during the 2025 legislative session. Montana proposes changes to the Montana Code Annotated (MCA) generally related to siltation structures and a proposed exception in the Montana regulation for exceedance of capacity violations if the exceedance is the result of a series of small storms and the operator takes active measures to restore pond capacity as soon as conditions permit. This notice also allows for a public comment period and the possibility for a public hearing, if one is requested.
Learn More⚖️Montana Regulatory Program Update
We, the Office of Surface Mining Reclamation and Enforcement (OSMRE), are announcing receipt of a proposed amendment to the Montana regulatory program (hereinafter, the Montana program) under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). Montana submitted this proposed amendment to us, on its own initiative, following the passage of Montana House Bill 616 (HB 616) during the 2025 legislative session. Montana proposes several changes to the Montana Code Annotated (MCA) generally related to the option for an permittee to include predictive modeling, along with monitoring data, in its bond release application to prove compliance with approved reclamation plans and allowing Montana to retain a portion of a bond for areas that are contributing suspended solids. This notice also allows for a public comment period and the possibility for a public hearing, if one is requested.
Learn More✈️Establishment of Helena VORTAC as Low Altitude Reporting Point
This action proposes establishing the Helena (HLN), MT, Very High Frequency Omnidirectional Range/Tactical Air Navigation (VORTAC) as a Domestic Low Altitude Reporting Point in the state of Montana.
Learn More🪂New Restricted Area R-4601 Announcement and Business Implications
This action establishes restricted area R-4601 in the vicinity of Townsend, MT. The new restricted area will provide the Montana Army National Guard (MTARNG) and the 40th Helicopter Squadron with the ability to conduct aerial gunnery training in the Limestone Hills Training Area (LHTA).
Learn More🌬️Proposed Air Quality Regulations for Montana Business Compliance
The Environmental Protection Agency (EPA) is proposing to approve elements of a state implementation plan (SIP) submission from Montana regarding the infrastructure requirements of the Clean Air Act (CAA) for the 2015 ozone National Ambient Air Quality Standards (NAAQS). The infrastructure requirements are designed to ensure that the structural components of each state's air quality management program are adequate to meet the state's responsibilities under the CAA. Additionally, EPA is proposing to approve Montana's request to update their SIP, to incorporate the most current version of the "Guideline on Air Quality Models." The EPA is taking this action pursuant to the CAA.
Learn More