Issue · Environment

Environment

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

Total bills
37
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 37 bills

All environment bills

signed · Washington · House Apr 1, 2026

HB 1960: Encouraging renewable energy in Washington through tax policy and investment in local communities.

HB 1960 aims to encourage renewable energy development in Washington by changing the tax structure for large-scale solar and wind energy facilities. The bill exempts personal property used for renewable energy generation and storage in qualified facilities from property taxation. In its place, it establishes a new annual excise tax on these facilities, with rates varying based on the energy type, operational date, and capacity of the generation and storage systems. This new tax directly affects operators of significant solar and wind energy projects and their associated storage systems across the state.
signed · Washington · Senate Mar 31, 2026

SB 6005: Making supplemental transportation appropriations for the 2025-2027 fiscal biennium.

SB 6005 allocates $13 million for community electric vehicle (EV) charging infrastructure, prioritizing multifamily housing, public locations, schools, and government facilities, with $2 million reserved for federally recognized tribes. It also directs $4.9 million for tribal electric boat grants and $6.85 million to establish a sustainable aviation fuel institute in the Cascadia region. The bill requires projects to reduce emissions and mandates implementation by local governments, tribes, or utilities, with strict reporting on emissions impacts and coordination with state electrification programs. Funding must cover level-two or higher charging infrastructure, including site improvements, and cannot exceed 100% of project costs.
signed · Washington · Senate Mar 30, 2026

SB 6246: Concerning emissions from emissions-intensive, trade-exposed facilities under the climate commitment act.

SB 6246 provides free carbon pollution allowances to specific high-emission manufacturing facilities in Washington state that face global competition, directly affecting industries like steelmaking (NAICS 331), paper mills (322), petroleum refining (324110), and cement production. The bill requires the state department to establish objective criteria by 2022 to identify these "emissions-intensive, trade-exposed" facilities, which qualify for no-cost allowances based on historical production data. Facilities can choose between two calculation methods: (1) carbon intensity (emissions per unit of production) or (2) a fixed mass-based baseline, with allowance percentages gradually decreasing from 100% (2023-2026) to 94% (2031-2034) over time. This policy aims to balance climate goals with economic competitiveness for covered industries under Washington’s Climate Commitment Act.
signed · Washington · House Mar 30, 2026

HB 2215: Concerning climate commitment act compliance obligations for fuels supplied or otherwise sold into Washington.

HB 2215 adjusts compliance thresholds under Washington's Climate Commitment Act for fuel suppliers. It lowers the de minimis exemption from 25,000 to 500 metric tons of carbon dioxide equivalent annually for most fuel suppliers (including gasoline, diesel, biodiesel, and propane), requiring them to report emissions if their fuel combustion exceeds this threshold. The bill excludes fuel volumes delivered outside Washington or combusted outside the state, and directs the Department of Ecology to enforce rules uniformly across all regions and fuel types. This change aims to prevent market distortions by ensuring consistent compliance obligations for fuel businesses operating within the state.
signed · Washington · House Mar 25, 2026

HB 2416: Concerning fair treatment of waste to energy facilities under the climate commitment act.

HB 2416 adjusts Washington's climate emissions program to fairly treat the state's only waste-to-energy facility under the Climate Commitment Act. It requires the state's Department of Ecology to recognize in the emissions reporting system that this facility produces fewer greenhouse gases than landfilling its waste, as confirmed by a 2024 department study. The bill amends emissions reporting rules (RCW 70A.65.080) to create special provisions for this facility, ensuring its unique status is reflected in the state's cap-and-invest program. This directly affects the facility's municipal solid waste management system and ensures it is not unfairly burdened compared to other waste management methods under the climate law.
signed · Washington · Senate Mar 24, 2026

SB 6291: Concerning on-site wastewater treatment system inspections.

This bill requires local health boards to ensure inspectors of on-site wastewater systems are qualified, accepting state engineering certification as proof of competence. It allows non-certified inspectors to work under certified supervision for up to four years while conducting inspections or reviewing system designs. The law amends Washington state code (RCW 70A.105.110) to clarify these standards for system inspections and design reviews. This directly affects local health departments, certified inspectors, and non-certified staff working in wastewater system oversight.
signed · Washington · Senate Mar 24, 2026

SB 6076: Streamlining consumer-owned utility procurement requirements for clean energy generation, energy storage, transmission, and distribution projects.

This bill raises procurement thresholds for clean energy projects to speed up development. It allows Washington's consumer-owned utilities (like cooperatives) to bypass standard bidding rules for projects over $500,000 - such as solar, wind, storage, or grid upgrades - by letting them use in-house staff for work under $1 million without full contracts. The changes apply until 2045, aligning with the state's carbon-free energy goal, and aim to reduce delays in meeting rising electricity demand. This directly affects utilities managing clean energy infrastructure while maintaining cost oversight.
signed · Washington · Senate Mar 23, 2026

SB 6269: Modernizing the definition of motor fuel in the motor fuel quality act.

SB 6269 updates Washington's definition of "motor fuel" in the Motor Fuel Quality Act to reflect modern fuel types. It revises key definitions, including clarifying that E85 must contain 75-85% ethanol, updating biodiesel and renewable diesel standards to align with current federal and ASTM requirements, and specifying how ethanol-blended fuels may be marketed. The bill directly affects fuel producers, retailers, and distributors by establishing clear labeling and quality standards for ethanol blends and alternative fuels like renewable diesel. It removes outdated language and ensures definitions match current industry practices without changing fuel requirements or consumer pricing.
signed · Washington · House Mar 23, 2026

HB 1302: Concerning utility connection charge waivers.

HB 1302 allows local governments that operate municipal utilities to waive connection charges for public or private organizations utilizing industrial symbiosis. Industrial symbiosis involves collaboration among businesses to exchange materials, energy, and byproducts to optimize resource use and enhance environmental and economic outcomes. This bill aims to encourage the development and use of sustainable technologies and promote resiliency. It specifies that waived charges must be funded through general funds, grants, or other revenue streams, and maintains existing provisions for waiving charges for affordable housing providers.
signed · Washington · House Mar 20, 2026

HB 2104: Concerning aviation assurance funding in response to wildland fires.

HB 2104 makes permanent a 2023 pilot program providing financial assurance for local and tribal fire departments in Washington to use certified aircraft (like planes dropping water or fire retardant) during the initial response to wildland fires. It removes the program’s expiration date, ensuring ongoing state funding to help fire departments deploy aviation resources quickly without waiting for state mobilization. This directly affects local fire departments by guaranteeing they can afford aircraft use when needed, especially during high-risk summer conditions with dry fuels. The bill requires that aviation deployment be directed by trained air operations commanders and aims to prevent small fires from growing large, protecting communities, natural resources, and air quality.
Showing 1 to 10 of 37 bills
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