Issue · Environment

Environment

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

Total bills
13
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 1–10 of 13 bills

All environment bills

passed both · Idaho · House Apr 2, 2026

HCR 34: BEAR RIVER – States findings of the Legislature and reaffirms Idaho’s rights under the Bear River Compact.

This bill reaffirms Idaho's water rights under the Bear River Compact and directs state agencies to actively develop and protect Idaho's allocated water supply. It requires the Idaho Water Resource Board to prepare reports on water development opportunities and prioritize feasibility studies for new storage projects, while directing funds from a 2027 transfer to support these efforts. The resolution also instructs state officials to strictly enforce irrigation reserve rules for Bear Lake and to consult with legislative leaders before negotiating agreements with other states or utilities regarding Bear River water management.
signed · Idaho · Senate Apr 2, 2026

S 1431: APPROPRIATIONS – DEPARTMENT OF WATER RESOURCES – Relates to the appropriation to the Department of Water Resources for fiscal year 2027.

This bill allocates $390,000 from the General Fund to Idaho's Department of Water Resources for fiscal year 2027 to support personnel, planning, and two specific stream adjudication projects in Northern Idaho and the Bear River Basin. It also transfers $716,000 from the Revolving Development Fund to the Aquifer Planning and Management Fund to finance aquifer monitoring, measurement, and modeling activities. The legislation reappropriates unspent American Rescue Plan funds for nonrecurring water infrastructure projects and allows general stream adjudication funding to count toward filing fees for certain water right claims. Finally, the bill declares an emergency and sets the effective date as July 1, 2026.
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.
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 · 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.
passed · Idaho · House Mar 17, 2026

HJM 18: SOLAR GEOENGINEERING – States findings of the Legislature and requests federal action.

This bill is a joint memorial from the Idaho Legislature requesting that the U.S. Congress pass laws to regulate solar geoengineering activities. It specifically asks for federal legislation to prohibit the intentional release of substances into the atmosphere for solar geoengineering without explicit approval from the State of Idaho. The memorial urges banning unmarked aircraft and drones used for such activities over Idaho airspace and recommends making unauthorized actions a felony offense with criminal penalties. The document also calls for cooperation between federal law enforcement and Idaho state agencies to enforce these regulations and demands full disclosure and public consent for any solar geoengineering programs conducted over Idaho.
passed both · Idaho · Senate Mar 17, 2026

SCR 117: WATER DISTRICTS – States findings of the Legislature and supports various water projects within Water District 4.

Idaho's SCR 117 is a concurrent resolution (not a law) that expresses the legislature's support for water projects in Water District 4. It recognizes the district as Idaho's "water tower" and formally backs existing initiatives like managed aquifer recharge on the Henrys Fork and Snake River, cloud seeding to boost snowpack, and infrastructure upgrades for irrigation canals. The resolution emphasizes these projects' importance for sustaining groundwater, supporting agriculture, and securing water supply across southern Idaho. It does not create new funding or policy but affirms the legislature's endorsement of current water management efforts led by the Idaho Water Resource Board.
Showing 1 to 10 of 13 bills
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