Issue · Environment

Environment

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

Total bills
28
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 1–10 of 28 bills

All environment bills

passed · Washington · Senate Mar 12, 2026

SB 5360: Concerning environmental crimes.

Senate Bill 5360 establishes new criminal offenses related to water pollution in Washington state, affecting individuals and various entities, including government agencies. The bill defines three degrees of violation for the water pollution control act, differentiating them by the level of intent and harm. A first-degree violation involves knowingly causing imminent danger, a second-degree violation involves knowingly violating without imminent danger, and a third-degree violation involves negligent violations. Each degree carries specific penalties, ranging from a Class B felony for the first degree to a gross misdemeanor for the third degree.
signed · Washington · Senate May 20, 2025

SB 5194: Concerning state general obligation bonds and related accounts.

SB 5194 authorizes the state of Washington to issue nearly $4.7 billion in general obligation bonds. These bonds will finance various state capital projects outlined in the 2023-2025 and 2025-2027 fiscal biennia and future biennia. The proceeds are deposited into state building construction accounts and then transferred to specific accounts, including those for outdoor recreation, habitat conservation, farm and forest preservation, and early learning facilities. The state pledges its full faith and credit for repayment, using general state revenues to cover the principal and interest on these bonds.
signed · Washington · House May 19, 2025

HB 1837: Establishing intercity passenger rail improvement priorities.

HB 1837 establishes specific improvement priorities for the Amtrak Cascades intercity passenger rail service, aiming to enhance the state's transportation system. It mandates the Washington State Department of Transportation to work towards target goals by 2035, including increasing on-time performance to 88% and boosting daily round trips between Seattle, Portland, and Vancouver, British Columbia. The department must also improve multimodal connections at stations and reduce greenhouse gas emissions. Furthermore, the bill requires the department to report annually on its progress and directs the Joint Transportation Committee to conduct an independent review of the Amtrak Cascades service development plan.
signed · Washington · House May 17, 2025

HB 1293: Concerning litter.

HB 1293 aims to reduce litter and plastic waste across Washington State, affecting individuals and retail establishments. The bill enhances penalties for littering, reclassifying offenses and establishing mandatory clean-up restitution payments based on the volume of litter. It also delays the requirement for reusable plastic carryout bags to be thicker and increases the pass-through charge for these bags. Furthermore, the bill imposes a new penalty on retailers for selling thicker plastic bags, directing these funds to a waste reduction and litter control account.
signed · Washington · Senate May 17, 2025

SB 5033: Concerning sampling or testing of biosolids for PFAS chemicals.

Senate Bill 5033 establishes requirements for sampling and testing biosolids for PFAS chemicals in Washington state. It directs the Department of Ecology to issue guidance on PFAS sampling for facilities that generate biosolids by July 2026. These facilities will then be required to conduct quarterly PFAS chemical testing of their biosolids from January 2027 to June 2028, submitting the results to the department. Septic tank sludge is excluded from these specific sampling requirements. Based on the collected data, the Department of Ecology must report to the legislature by July 2029 with a summary of PFAS levels and recommendations for future actions.
signed · Washington · House May 17, 2025

HB 1670: Increasing transparency regarding sewage-containing spills.

HB 1670 increases public transparency regarding sewage spills in Washington state, directly affecting the Department of Ecology, wastewater operators, and the public who rely on clean water. By July 1, 2026, it mandates the Department of Ecology to create a public-facing website. This website will display notices of reported sewage spills, including details such as the estimated volume, treatment level, location, and the date and time of the incident. The Department must update the site with final spill information and design it to be accessible for people with limited English proficiency.
signed · Washington · House May 17, 2025

HB 1462: Reducing greenhouse gas emissions associated with hydrofluorocarbons.

HB 1462 aims to reduce greenhouse gas emissions by regulating hydrofluorocarbons (HFCs) in Washington state. It prohibits the sale or distribution of new bulk HFCs with a global warming potential (GWP) exceeding 1,500 starting January 1, 2030, and exceeding 750 starting January 1, 2033. The bill encourages the use of reclaimed HFCs and establishes a task force to study the transition to climate-friendly refrigerants and enhance recovery and reclamation. This legislation primarily affects businesses involved in selling, distributing, or using HFCs in equipment such as refrigeration and air conditioning.
signed · Washington · House May 17, 2025

HB 1975: Amending the climate commitment act by adjusting auction price containment mechanisms and ceiling prices, addressing the department of ecology's authority to amend rules to facilitate linkage with other jurisdictions, and providing for market dynamic analysis.

HB 1975 amends Washington's Climate Commitment Act, primarily affecting the Department of Ecology and businesses covered by the act. The bill requires the Department of Ecology to conduct ongoing analysis of compliance instrument markets, including prices and supply/demand trends. It adjusts the percentage of allowances placed into the "allowance price containment reserve" for 2027-2040 to between two and five percent. The bill also directs the department to make all future reserve allowances available in the second compliance period to help manage prices before linking with other carbon markets. Additionally, it clarifies the department's authority and requirement to synchronize Washington's compliance periods if linking with other jurisdictions.
signed · Washington · Senate May 17, 2025

SB 5284: Improving Washington's solid waste management outcomes.

Senate Bill 5284 aims to improve Washington's solid waste management and increase recycling rates, which have remained static. It establishes an extended producer responsibility program for consumer packaging and paper products. Under this program, producers are required to fund and manage the lifecycle of these materials, from design to end-of-life. The goal is to make convenient and affordable curbside recycling more widely available to residents, particularly those in rural and multifamily areas, by building upon existing waste and recycling infrastructure.
signed · Washington · House May 17, 2025

HB 1409: Concerning the clean fuels program.

House Bill 1409 modifies Washington's clean fuels program, directing the Department of Ecology to establish rules that reduce the carbon intensity of transportation fuels. It assigns compliance obligations to fuel providers whose products exceed carbon intensity standards and awards credits to those whose fuels are below standards, allowing these credits to be traded. The bill sets a target to reduce greenhouse gas emissions from transportation fuels to 55 percent below 2017 levels by no earlier than January 1, 2038, following a specified annual reduction schedule. It also outlines penalties for non-compliance with reporting and credit requirements, while exempting exported fuels.
Showing 1 to 10 of 28 bills
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