Issue · Environment

Environment

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

Total bills
35
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 Decisive votes
Frank Smith
Frank Smith House · District 31
D
Strong +
82% 100
Marc Lee
Marc Lee House · District 74
D
Strong +
82% 109
Donavon Hawk
Donavon Hawk House · District 72
D
Strong +
81% 100
Denise Joy
Denise Joy House · District 46
D
Strong +
80% 110
Mike Fox
Mike Fox House · District 32
D
Support
79% 102
Kathy Love
Kathy Love House · District 85
R
Oppose
25% 100
Caleb Hinkle
Caleb Hinkle House · District 68
R
Oppose
29% 115
Braxton Mitchell
Braxton Mitchell House · District 5
R
Oppose
29% 103
Fiona Nave
Fiona Nave House · District 56
R
Oppose
30% 104
Becky Beard
Becky Beard Senate · District 38
R
Oppose
30% 97
Showing 11–20 of 35 bills

All environment bills

died · Montana · House May 20, 2025

HB 326: Establish a tax on electrical energy not produced by coal to match coal severance tax rate

HB 326, titled the "State Energy Resource Severance Act," would establish a new 10% tax on the sale price of electrical energy produced in the state. This tax would apply to electricity generated from sources such as water, wind, and solar, but specifically exempts coal-fired electrical generation. The bill also reduces the existing coal severance tax rate to match this new electrical energy production tax rate. Revenue from this new tax would be allocated to special accounts, primarily for local government infrastructure projects traditionally funded by coal.
died · Montana · House May 20, 2025

HB 139: Revise laws related to mule deer buck hunting in November

HB 139 aimed to revise laws related to mule deer buck hunting in Montana, directly affecting hunters and the state's Fish, Wildlife & Parks commission. The bill would have restricted the commission's ability to close mule deer buck hunting during the general rifle season in November. Specifically, it would have prohibited closures in more than 20% of hunting districts per season, for more than two years within a six-year period in any district, or prior to November 6 in any district. These new restrictions would not have applied to any district closures already in place before December 1, 2024.
died · Montana · House May 20, 2025

HB 889: Revise local growth policy and county zoning laws

HB 889 aimed to revise laws governing local government land use regulations and county zoning. The bill proposed that certain requirements related to "sensitive lands" could not be included in growth policies for areas located outside of city limits. It also detailed the required contents for local growth policies, affecting how counties and cities plan for future development and manage resources. This legislation would have impacted local governments' authority over land use planning in unincorporated areas.
signed · Montana · House May 19, 2025

HB 685: Feasibility allowance for nondegradation policy

HB 685 establishes a "feasibility allowance" as part of the state's water quality nondegradation policy. This allows individuals or entities seeking to degrade high-quality state waters to request this allowance when working to meet water quality standards. The bill revises certain definitions, including expanding who is considered an "interested person" to include those requesting such an allowance. It also amends administrative rules and grants rulemaking authority to the Department of Environmental Quality to implement these new provisions, directly affecting industries and projects that impact state waters.
signed · Montana · House May 19, 2025

HB 923: Revise categorical exclusions from nondegradation authorization

HB 923 directs the Montana Department of Environmental Quality (DEQ) to amend its administrative rules by January 1, 2026. This amendment will create a new categorical exclusion from nondegradation authorization requirements. This exclusion applies to areas where a county commission demonstrates it has prohibited drinking water wells and ensures absorption trenches are at least 1,000 feet from downstream high-quality surface waters. The bill also appropriates $10,000 to the DEQ to implement these rule changes and provide guidance.
signed · Montana · House May 19, 2025

HB 684: Eliminate deadline for water quality data review

HB 684 eliminates a specific deadline that previously required the Department of Environmental Quality (DEQ) to review data used for water quality assessments. This bill amends Section 75-5-702, MCA, removing the requirement for the DEQ to complete these data reviews within a set timeframe. This change primarily affects the DEQ's operational procedures for monitoring state waters and assessing their quality, as well as individuals and entities who submit water quality data for review.
signed · Montana · House May 13, 2025

HB 703: Exempt GHG emissions analysis for appliances, vehicles, engines

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.
signed · Montana · House May 12, 2025

HB 411: Exempt agricultural property from open space levies

House Bill 411 (HB 411) exempts agricultural property from local property tax levies that are used to fund open space initiatives. This means that owners of land classified as agricultural will no longer be required to pay the portion of their property taxes designated for open space purposes. The bill also allows counties to reduce any open space payments made to agricultural properties that are now exempt from these levies. This change applies retroactively to property tax years beginning on or after January 1, 2025.
signed · Montana · House May 8, 2025

HB 26: Repeal mercury thermostat collection act

HB 26, titled "Repeal mercury thermostat collection act," eliminates the existing Mercury-Added Thermostat Collection Act. This bill removes state requirements that prohibited the sale and installation of mercury-added thermostats. It also discontinues mandates for manufacturers to operate collection and recycling programs, for wholesalers to provide collection sites, and for related education, outreach, and annual reporting. The repeal of these specific sections of the Montana Code Annotated removes these environmental regulations concerning mercury thermostats.
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.
Showing 11 to 20 of 35 bills
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