Issue · Environment

Environment

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

Total bills
10
68th Legislature, 2nd Regular Session (2026)
Top supporter
Megan Egbert
100% support rate
Top opponent
Cornel Rasor
7% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Idaho

Legislators moving environment in Idaho
Legislator Party Stance Support rate Votes
Megan Egbert
Megan Egbert House · District 17B
D
Strong +
100% 24
Dave Lent
Dave Lent Senate · District 33
R
Strong +
100% 20
Ilana Rubel
Ilana Rubel House · District 18A
D
Strong +
100% 25
Steve Berch
Steve Berch House · District 15A
D
Strong +
100% 21
Ben Adams
Ben Adams Senate · District 12
R
Strong +
100% 19
Cornel Rasor
Cornel Rasor House · District 1B
R
Strong −
7% 26
Rob Beiswenger
Rob Beiswenger House · District 8A
R
Strong −
7% 26
Dale Hawkins
Dale Hawkins House · District 2B
R
Strong −
7% 26
Heather Scott
Heather Scott House · District 2A
R
Strong −
8% 24
Elaine Price
Elaine Price House · District 4B
R
Strong −
14% 26
Showing 10 of 10 bills

All environment bills

signed · Idaho · House Apr 2, 2026

H 895: DATA CENTERS – Adds to existing law to establish limitations on consumptive use of water for cooling certain data centers.

This Idaho bill restricts how data centers can use water for cooling purposes, specifically targeting facilities that begin construction on or after July 1, 2026. Under the new rules, data centers may only use water for cooling if it comes from a municipal water system, water district, or water and sewer district. The legislation aims to protect local water supplies and watersheds by preventing data centers from using water that would otherwise be available for other community needs. The law requires the state Department of Water Resources to consider these water conservation goals when reviewing water rights applications for data centers.
signed · Idaho · Senate Mar 30, 2026

S 1405: APPROPRIATIONS – SOIL AND WATER CONSERVATION COMMISSION – Relates to the appropriation to the Soil and Water Conservation Commission for fiscal years 2026 and 2027.

This bill provides funding for Idaho's Soil and Water Conservation Commission for fiscal years 2026 and 2027, directing money through both the Department of Agriculture and the Department of Water Resources. It reduces the Department of Agriculture's allocation for 2027 while increasing the Department of Water Resources' funding for the same period, with specific amounts designated for personnel, operations, capital outlays, and trustee and benefit payments. The legislation also sets aside $300,000 to distribute equally among the state's 50 soil and water conservation districts and provides an additional $12,900 for the Conservation Reserve Enhancement Program. Once signed into law, the bill takes effect on July 1, 2026, with one section becoming effective immediately upon signing.
signed · Idaho · Senate Mar 30, 2026

S 1403: APPROPRIATIONS – DEPARTMENT OF ENVIRONMENTAL QUALITY – Relates to the appropriation to the Department of Environmental Quality for fiscal year 2027.

This bill appropriates $2,011,700 to Idaho's Department of Environmental Quality for fiscal year 2027 to fund water quality, waste management, and remediation programs. It also authorizes four additional full-time equivalent positions within the department and consolidates several fee accounts by transferring money between them to streamline financial management. The legislation reduces a specific federal fund allocation for water quality personnel costs while moving money from the hazardous waste emergency fund to the solid waste regulatory fund. Once signed into law, these changes will take effect on July 1, 2026.
failed · Idaho · Senate Mar 24, 2026

S 1382: APPROPRIATIONS – DEPARTMENT OF FISH AND GAME – Relates to the appropriation to the Department of Fish and Game for fiscal year 2027.

This bill appropriates approximately $25.9 million to Idaho's Department of Fish and Game for fiscal year 2027, covering administration, enforcement, fisheries, wildlife, and communications programs. The funding comes from state, federal, and other dedicated funds, with specific amounts allocated to personnel costs, operating expenditures, and capital outlays. The legislation also allows the department to use any unspent money from fiscal year 2026 for nonrecurring expenses in the following year. An emergency provision sets the effective date as July 1, 2026.
signed · Idaho · House Mar 23, 2026

H 714: HAZARDOUS WASTE – Amends and adds to existing law to provide for hazardous waste management.

This bill updates Idaho's hazardous waste management laws by replacing the previous facility siting process with a new system. It creates requirements for siting licenses, establishes site review panels, and sets minimum criteria for hazardous waste facility locations. The bill prohibits local governments from restricting such facilities and mandates new reporting rules for waste management. These changes directly affect hazardous waste treatment/storage/disposal facilities, the Idaho Department of Environmental Quality, and local governments.
signed · Idaho · Senate Mar 23, 2026

S 1269: CLOUD SEEDING – Amends and adds to existing law to revise provisions regarding cloud seeding programs.

This Idaho bill (S 1269) revises state laws governing cloud seeding programs to clarify regulations and requirements. It defines cloud seeding (excluding fog/frost prevention), requires the Water Resource Board to authorize programs and mandate annual public reports on operations, environmental impacts, and effectiveness, and specifies that state funds may only support projects in basins with insufficient water supplies. The law also protects operators from liability claims related to cloud seeding activities and requires monthly operational reports from program operators. These changes directly affect the Water Resource Board, cloud seeding operators, and communities relying on water resources in Idaho basins.
signed · Idaho · House Mar 20, 2026

H 676: GEOTHERMAL – Amends existing law to provide for the municipal use of geothermal water.

H 676 amends Idaho water law to explicitly allow municipalities to secure rights for geothermal water used in heating and cooling systems. It requires municipal applicants to provide detailed documentation on where and how low-temperature geothermal water will be injected back into the ground after use. This update revises application rules and definitions to accommodate geothermal projects while ensuring environmental compliance. The bill passed the Idaho House of Representatives in February 2026 with strong bipartisan support.
signed · Idaho · Senate Mar 18, 2026

S 1363: APPROPRIATIONS – NATURAL RESOURCES – Relates to the maintenance appropriation to Natural Resources for fiscal year 2027.

This bill allocates state funding to Idaho's Natural Resources agencies for fiscal year 2027, covering operations, personnel, and capital projects across departments like Environmental Quality, Fish and Game, and Parks and Recreation. It establishes specific spending limits on certain positions, requires agencies to report on remediation projects, and directs money from the Water Pollution Control Fund to environmental remediation and agricultural best management practice funds. The legislation also provides flexibility to reappropriate certain recovery funds, exempts some appropriations from transfer restrictions, and sets up new funds for aquifer planning and flood management while requiring accountability reports on fund usage.
signed · Idaho · House Mar 13, 2026

H 587: RANGELAND IMPROVEMENT – Amends existing law to allow continuous appropriation of the rangeland improvement account.

H 587 amends Idaho law to allow the rangeland improvement account to be used automatically each year without needing separate annual budget approvals. This affects the Idaho Department of Fish and Game (which manages the account) and ranchers who benefit from rangeland improvements funded through the account. The bill requires the department to provide annual reports to specific legislative committees detailing all funding sources and uses for the account. The change takes effect July 1, 2026, streamlining funding for ongoing rangeland conservation projects.
signed · Idaho · House Mar 3, 2026

H 555: SOLID WASTE FACILITIES – Amends, repeals, and adds to existing law to revise provisions regarding the Idaho Solid Waste Facilities Act.

H 555 updates Idaho's Solid Waste Facilities Act by revising regulations for solid waste facilities, primarily affecting the Idaho Department of Environmental Quality (DEQ), counties, health districts, and waste facility operators. It repeals outdated site certification rules (sections 39-7408A-D) and replaces them with new processes for application reviews, public input, and administrative approvals. The bill adds new sections to establish a Solid Waste Regulatory Fund, set application fees, and create standards for co-located facilities and site operations. These changes streamline permitting, clarify agency responsibilities, and modernize compliance requirements without altering the act's core environmental protection goals.