SB 171 requires that 10% of excess state general fund revenue, after meeting budget stability and capital projects fund thresholds, be transferred to the Montana coal severance tax permanent fund (coal trust fund). This bill amends Montana's budget law to direct a portion of surplus funds - specifically, funds exceeding established reserve levels - to the coal trust fund instead of remaining in the general fund. The transfer applies when the budget stabilization reserve fund and capital projects fund exceed 16% and 12% of general revenue appropriations, respectively. The coal trust fund, which supports coal-related programs, would receive this additional funding without altering the state's primary budget processes.
SB 505 would amend Montana's zoning laws to allow local governments to prohibit the construction of wind energy facilities by preventing utility companies from connecting power from these projects. Specifically, it targets subsection (28) of Section 7-1-111, which would permit local governments to block utility connections for wind generation facilities defined under state law. This bill directly affects wind energy developers and local planning authorities, as it removes a key barrier to project development. The policy change focuses on utility interconnection as the mechanism for restricting wind facility construction, rather than general zoning rules. The bill did not become law, as it died in committee in 2025.
SB 81 authorizes Montana's state board to lease public lands for underground storage of natural gas or liquefied gas (including carbon dioxide and methane), primarily affecting natural gas utilities operating in Montana. Key provisions include requiring lessees to pay for remaining natural gas deposits in the land, limiting bonds to $20,000 per lease, and mandating lease terms to prevent waste or damage to gas deposits. The bill also grants the state board rulemaking authority over these leases and forfeiture procedures for violations. This legislation failed to pass, dying in committee after its third reading failed in March 2025.
SB 349 would have transferred authority over air and water quality regulations for existing fossil fuel power plants in Montana from the federal Environmental Protection Agency (EPA) to the state Department of Environmental Quality (DEQ), making DEQ the sole permitting authority for these facilities. It claims federal EPA rules lack authority to restrict plant operations without requiring "significant economic investment" from plant owners and utilities. The bill includes a contingency that would void it if the EPA repeals two specific 2024 rules (89 Fed. Reg. 38508 and 39798). This bill died in committee in May 2025 and never became law.
Senate Bill 333 repeals the termination date for the existing coal severance tax coal washing credit. This credit, previously set to expire on July 1, 2027, will now continue indefinitely. The bill directly affects coal mining companies and processors that utilize coal washing and are subject to the coal severance tax, allowing them to continue claiming this tax credit.
HB 703 exempts specific state and local agencies in Montana from analyzing greenhouse gas emissions during certain environmental reviews. The bill states that the state department and local building departments are no longer required to analyze greenhouse gas emissions from covered appliances when adopting or enforcing building codes. It also exempts the state department from analyzing greenhouse gas emissions from new motor vehicles, engines, and nonroad vehicles, and emissions originating outside the state's borders. The bill cites federal preemption laws as the basis for these exemptions from environmental review.
House Joint Resolution 17 is a resolution from the Montana Legislature urging the U.S. Congress and President to take actions to promote American energy production. It calls for reforming and streamlining federal permitting obligations and revising environmental regulations that are deemed not to align with national security interests. The resolution specifically recommends that the Environmental Protection Agency immediately review and potentially suspend, revise, or rescind certain power plant regulations issued in May 2024.
HB 120 expands Montana's Commercial Property-Assessed Clean Energy (C-PACE) program to include multifamily housing facilities with at least five residential units. This change directly affects property owners and developers of qualifying multifamily buildings (e.g., apartment complexes), allowing them to finance energy efficiency and renewable energy upgrades through property assessments. The bill amends definitions to explicitly include these residential properties under the program, covering improvements like insulation, solar panels, and energy-efficient appliances. It maintains the existing financing mechanism where costs are repaid through property taxes over time, without requiring new debt or upfront payments from property owners. The law took effect immediately upon the governor's signature on April 7, 2025.
