Issue · Environment

Environment

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

Total bills
257
2025-2026 Regular Session
Top supporter
Zach Hall
90% support rate
Top opponent
Jim McCune
15% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Washington

Legislators moving environment in Washington
Legislator Party Stance Support rate Votes
Zach Hall
Zach Hall House · District 5
D
Strong +
90% 46
Lisa Wellman
Lisa Wellman Senate · District 41
D
Strong +
88% 51
Drew Hansen
Drew Hansen Senate · District 23
D
Strong +
88% 51
Steve Conway
Steve Conway Senate · District 29
D
Strong +
88% 52
John Lovick
John Lovick Senate · District 44
D
Strong +
88% 52
Jim McCune
Jim McCune Senate · District 2
R
Strong −
15% 52
Drew MacEwen
Drew MacEwen Senate · District 35
R
Strong −
18% 52
Leonard Christian
Leonard Christian Senate · District 4
R
Strong −
18% 52
Ron Muzzall
Ron Muzzall Senate · District 10
R
Oppose
21% 52
John Braun
John Braun Senate · District 20
R
Oppose
21% 52
Showing 61–70 of 257 bills

All environment bills

passed · Washington · House Mar 12, 2026

HB 2343: Protecting the public from water quality impacts of publicly owned or operated game farms.

HB 2343 requires publicly owned game farms in Washington (like those operated by the Department of Fish and Wildlife) to obtain water quality permits under the state's concentrated animal feeding operation (CAFO) program, which they currently avoid. It mandates these facilities to implement specific manure pollution prevention plans, groundwater monitoring, and reporting protocols - similar to private farms - when housing over 5,000 game birds. The bill explicitly includes pheasants and similar game birds in CAFO regulations and ensures public facilities meet the same water quality standards as private operations to prevent nitrate contamination of drinking water wells. This aligns public game farm management with existing environmental protections for private agricultural operations.
in committee · Washington · House Feb 9, 2026

HB 2421: Concerning 6PPD and regrettable 6PPD substitutes in tires.

HB 2421 bans the use of 6PPD (a chemical in tires) and unsafe tire additives by 2035, directly affecting tire manufacturers and sellers in Washington. The bill requires tires to use "safer alternatives" proven non-toxic to aquatic life, with the Department of Ecology identifying unsafe substitutes through rules. It includes penalties up to $10,000 per violation for non-compliance and directs fines to environmental cleanup funds. The law aims to reduce toxic tire wear particles linked to salmon mortality in Washington waterways. It excludes certain federal-authorized tires but applies broadly to new vehicle tires sold in the state.
in committee · Washington · Senate Jan 29, 2026

SB 6241: Enhancing steelhead populations with wild broodstock conservation programs.

SB 6241 requires Washington’s Department of Fish and Wildlife to implement wild broodstock conservation programs in watersheds with native steelhead populations. It mandates using wild steelhead (collected by volunteers) for hatchery breeding to boost recovery, with specific rules to prevent genetic issues like inbreeding and ensure fish health. The law sets population targets, requires conservation-focused hatchery management plans, and establishes protocols for fish handling, spawning, and predator control. This directly affects steelhead trout recovery efforts across Washington’s watersheds and the state’s fish management practices.
Sub-Topics Conservation Wildlife
in committee · Washington · Senate Jan 12, 2026

SB 5999: Expanding revenue generation and economic opportunities from natural climate solutions and ecosystem services.

SB 5999 authorizes Washington’s Department of Natural Resources to generate revenue from carbon offset and ecosystem service projects on state lands (approximately 6 million acres). The bill allows the department to enter long-term contracts (up to 125 years) for selling credits representing services like carbon sequestration, water filtration, and habitat restoration, with proceeds deposited into state accounts. It establishes rules for board-approved minimum payments and permits direct sales or partnerships with brokers/developers to access carbon and ecosystem markets. This directly affects state land management practices and creates new revenue streams for beneficiaries and the state, aligning with existing climate policy frameworks.
in committee · Washington · House Feb 19, 2026

HB 2388: Concerning the siting of distributed energy generation resources on agricultural lands.

HB 2388 allows solar and small-scale wind energy projects to be built on agricultural lands without disrupting farming operations. It specifically defines "agrivoltaic facilities" (solar panels paired with crop production or grazing) and "pivot corner facilities" (solar next to irrigated fields) as acceptable uses, requiring projects to maintain soil productivity, allow farm machinery access, and not degrade land after decommissioning. The bill amends zoning laws to permit these projects on farmland while requiring counties to prioritize agricultural use and limit nonfarm development on suitable land. It directly affects farmers, landowners, and energy developers by creating clear rules for coexisting energy and agriculture.
Sub-Topics Renewable Energy Solar Wind Conservation Public Lands Tags Agriculture
in committee · Washington · House Jan 22, 2026

HB 2634: Concerning the safe management of radioactive waste and cleanup of hazardous substance releases into the environment.

HB 2634 addresses the cleanup of a leaking radioactive waste landfill at Hanford, which is contaminating soil and groundwater flowing toward the Columbia River. The bill requires waste generators and nuclear reactor operators to cover investigation and cleanup costs (not state taxpayers) and prohibits adding new waste until the site is fully remediated. It mandates future disposal facilities in Washington must include liners and environmental safeguards, and requires tribal input in setting cleanup standards for sites affecting treaty rights of the Yakama Nation and Umatilla Indian Reservation. The law also establishes that cleanup levels must protect human health and tribal resources using tribal-approved exposure scenarios.
in committee · Washington · Senate Jan 29, 2026

SB 6333: Concerning the statewide multimodal transportation plan.

SB 6333 requires Washington's Department of Transportation to develop a statewide multimodal transportation plan every three years, starting in 2027. The plan must cover both state-owned infrastructure (highways, ferries) and state interests in other transportation modes (aviation, rail, ports, public transit), with specific focus on reducing congestion, improving safety, and integrating different transportation types. It mandates environmental reviews for potential impacts (like wetlands or air quality) and requires coordination with local governments and environmental agencies. The bill also adds new reporting requirements for the department to share plan details and progress with the legislature and financial management office annually. This directly affects the Department of Transportation and indirectly impacts local governments, transportation providers, and environmental agencies involved in planning.
in committee · Washington · Senate Jan 22, 2026

SB 6272: Concerning the design and operation of buildings to protect birds.

SB 6272 requires Washington buildings to turn off nonessential lighting during April, May, September, and October - peak bird migration months - to reduce collisions caused by light pollution. It also establishes incentives within the state's LEED building certification program to promote bird-safe features like specialized glass that prevents collisions. The law aims to protect Washington's over 500 bird species, which support ecosystems through pollination and habitat engineering, while simultaneously reducing energy consumption. These provisions apply to both new and existing buildings and are designed to balance wildlife conservation with energy efficiency.
signed · Washington · Senate Mar 17, 2026

SB 6151: Concerning dedicated accounts for fees collected for the implementation of environmental programs.

SB 6151 creates specific dedicated accounts in the state treasury to manage fees collected for environmental programs. It directs all fees from laboratory accreditation (under RCW 43.21A.230) into a new "laboratory accreditation account," while amending existing accounts for air pollution control and air operating permits. Funds in these accounts can only be spent after legislative appropriation and must directly support the environmental programs they fund - such as air quality initiatives or laboratory accreditation activities - without being diverted to other uses. This bill affects the Department of Ecology and local authorities collecting these fees, ensuring revenue stays tied to the specific environmental programs generating it.
Sub-Topics Air Quality
in committee · Washington · House Jan 20, 2026

HB 2279: Evaluating the use of PFAS chemicals in agriculture.

HB 2279 requires Washington's Department of Agriculture to evaluate the use of PFAS chemicals (known as "forever chemicals") in agricultural fertilizers and pesticides. By December 2026, the department must establish criteria to assess these chemicals, and starting in December 2027, it will review new fertilizer and pesticide registrations against these standards. Products containing PFAS that fail to meet the criteria may be refused or canceled for registration. This directly affects fertilizer and pesticide manufacturers, as well as farmers who rely on these agricultural products. The bill does not ban PFAS outright but creates a new review process for future product registrations.
Sub-Topics Drinking Water
Showing 61 to 70 of 257 bills
Previous 1 6 7 8 26 Next