Issue · Environment

Environment

Every environment bill, vote, and legislator stance in Montana, automatically classified by Maddy, our AI policy reader.

Total bills
29
2025 Regular Session
Top supporter
Frank Smith
82% support rate
Top opponent
Kathy Love
25% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Montana

Legislators moving environment in Montana
Legislator Party Stance Support rate Votes
Frank Smith
Frank Smith House · District 31
D
Strong +
82% 157
Marc Lee
Marc Lee House · District 74
D
Strong +
82% 164
Donavon Hawk
Donavon Hawk House · District 72
D
Strong +
81% 150
Denise Joy
Denise Joy House · District 46
D
Strong +
80% 165
Mike Fox
Mike Fox House · District 32
D
Support
79% 153
Kathy Love
Kathy Love House · District 85
R
Oppose
25% 154
Caleb Hinkle
Caleb Hinkle House · District 68
R
Oppose
29% 178
Braxton Mitchell
Braxton Mitchell House · District 5
R
Oppose
29% 160
Fiona Nave
Fiona Nave House · District 56
R
Oppose
30% 154
Becky Beard
Becky Beard Senate · District 38
R
Oppose
30% 171
Showing 11–20 of 29 bills

All environment bills

signed · Montana · House May 16, 2025

HB 55: Revising public utility resource planning laws

HB 55 revises the laws governing how public utilities plan for their customers' future energy needs. It requires public utilities to submit detailed resource plans every three years, including evaluations of renewable energy and demand-side management scenarios, and to hold more public meetings before submitting these plans. The bill establishes a special revenue account within the Department of Environmental Quality to fund an independent evaluator, paid for by fees charged to public utilities, who will assist in reviewing these plans. Additionally, the state commission can now engage independent consultants to evaluate utility plans, with these costs being recoverable in rates charged to customers.
signed · Montana · House May 14, 2025

HB 587: Revise mine reclamation laws

HB 587 revises existing mine reclamation laws. The bill updates the definition of "material damage" and clarifies the hydrologic and geologic information required for mining permits. It grants rulemaking authority to the Department of Environmental Quality and amends specific sections of state law. These changes impact mining operations by adjusting the regulatory framework and definitions used for reclamation activities.
signed · Montana · House May 13, 2025

HB 736: Provide nutrient pollutant loading offsets

HB 736 establishes a system for nutrient pollutant loading offsets for facilities holding water quality discharge permits. It allows these permitted dischargers to meet their nutrient discharge limits by reducing nutrient pollution from other sources within the same watershed, including both direct discharge points and diffuse sources. The bill specifies varying offset percentages based on the type and location of the pollution reduction. It directs the state's environmental department to establish statewide offset values for various nonpoint pollution reduction projects, such as riparian fencing or wetlands development, and to amend existing policies to implement these provisions.
signed · Montana · Senate May 13, 2025

SB 257: Generally revise Smith River permit laws

Senate Bill 257 revises the permit laws for the Smith River waterway. It increases the cost for nonresidents to purchase a bonus point for the Smith River permit lottery from $50 to $125. This change directly affects nonresidents applying for permits to float and camp on the Smith River. The additional revenue generated from these bonus points will be deposited into the Smith River corridor enhancement account, which funds projects to protect and improve the river's natural beauty, recreational values, fisheries, and wildlife habitat.
signed · Montana · House May 13, 2025

HB 580: Clarify water right abandonment

HB 580 clarifies Montana's water right abandonment laws, directly affecting individuals and entities holding water rights. The bill specifies that reducing or ceasing the use of a water right during a drought does not automatically signify an intent to abandon that right. This protection applies if the area is experiencing a moderate (D1) or worse drought, or if the nonuse aligns with an official drought plan. The legislation aims to prevent water rights from being lost solely due to conservation efforts during dry periods.
signed · Montana · Senate May 13, 2025

SB 46: Increase registration fee for underground petroleum tanks

SB 46 revises the annual registration fees for owners and operators of underground petroleum or hazardous substance storage tanks. The bill increases the maximum annual fee for tanks over 1,100 gallons from $108 to $300. For tanks 1,100 gallons or less, the maximum annual fee is raised from $36 to $100. These fees help cover state and local costs associated with implementing the underground storage tank program.
signed · Montana · House May 13, 2025

HB 717: Revise transfer of mining operator to successor

HB 717 revises the process for transferring mining operation permits to successor operators, especially when an original operator has a forfeited bond and fails to complete reclamation. It grants the state's Department the power of eminent domain to acquire surface, mineral, or other property interests within a mining permit boundary under specific conditions. This power can be exercised if the department finds it is in the public interest for taxpayers and environmental protection, and a successor operator is available to take over the permit and complete reclamation. The bill also outlines how compensation is determined in these eminent domain cases, considering factors like reclamation costs and existing liabilities.
signed · Montana · House May 8, 2025

HB 808: Creating the Montana brownfields program

House Bill 808 establishes the Montana Brownfields Revitalization Act, creating a program to encourage the cleanup and redevelopment of "brownfield sites" across the state. These are properties where hazardous substances or petroleum contamination may hinder their reuse or expansion. The bill outlines eligibility criteria for brownfield funding, allowing entities like local governments and non-profits to use federal funds for environmental assessment and remediation when no viable responsible party for the contamination exists. This aims to prepare properties for redevelopment, reduce environmental threats, and return them to productive use. The act also eliminates and replaces previous Montana Petroleum Brownfields Revitalization Act provisions.
passed both · Montana · House May 6, 2025

HJ 44: Interim study of endocrine-disrupting chemicals and water quality

This joint resolution requests an interim study on endocrine-disrupting chemicals (EDCs) and their impact on water quality in Montana. The study, to be conducted by a legislative committee or staff, will review existing state and federal water quality laws and analyze research on the health effects of EDCs. It also aims to determine the prevalence of these chemicals in Montana. The study will offer recommendations for future legislative or regulatory changes, with final results reported to the 70th Legislature by September 15, 2026.
signed · Montana · House May 6, 2025

HB 217: Transfer the state building energy conservation program to the Dept. of Administration A&E division

House Bill 217 transfers the State Building Energy Conservation Program from the Department of Environmental Quality to the Architecture and Engineering Division within the Department of Administration. This means the A&E Division will now manage efforts to identify state-owned buildings for energy savings, conduct energy analyses, and implement improvements. The bill also allows the Department of Environmental Quality to retain certain federal American Recovery and Reinvestment Act funds previously allocated to the program. This change affects state agencies and aims to consolidate the administration of state building energy efficiency.
Showing 11 to 20 of 29 bills