Photo of Ron Muzzall
R Washington Senate · District 10

Sen. Ron Muzzall

Compare
Total votes
3,971
all sessions
Attendance
82%
858 missed
Near the chamber average
With party
95%
of cast votes
Near the chamber average
Bipartisan score
3%
crosses aisle rarely
Near the chamber average
Sponsored
304
bills & resolutions
Lower than 86% of chamber peers
Committees
5
assignments
304 bills and resolutions

Sponsored bills

Total
304
Primary
63
Co-sponsor
241
This page
304
matching current filters
Co-sponsor SB 5026
In committee · Washington Senate · Co-sponsor
Dedicating the state sales tax on motor vehicles for transportation.

Maddy summarySB 5026 redirects a growing portion of Washington’s vehicle sales tax revenue to transportation funding. Starting in 2026, 16.66% of tax revenue from all new and used vehicle sales (including private-party sales) will fund transportation, increasing by 16.66% each year until 2031, when 100% will be dedicated to this purpose. The bill excludes certain vehicles like farm tractors, off-road vehicles, snowmobiles, and bicycles from this tax allocation. This policy change affects all vehicle buyers and sellers in Washington, with the tax revenue directly supporting transportation infrastructure projects.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor SJM 8011
In committee · Washington Senate · Co-sponsor
Applying for a convention to propose amendments to the United States Constitution relating to fiscal restraints on the federal government, the power and jurisdiction of the federal government, and limit terms of office for federal officials and for members of congress.

Maddy summaryWashington's SJM 8011 is a state application requesting Congress to call a constitutional convention under Article V. It seeks amendments to impose fiscal restraints on the federal government, limit federal power and jurisdiction, and establish term limits for federal officials and Congress members. The bill explicitly prohibits the convention from considering changes to the Bill of Rights and specifies that Congress may only perform a ministerial duty to call the convention once two-thirds of states apply for the same purpose. This is a procedural request by Washington state to initiate a process for potential constitutional amendments, not a law itself.

In committee Jan 12, 2026 1 co-sponsor
Primary SB 5117
In committee · Washington Senate · Lead sponsor
Protecting agriculture.

Maddy summarySB 5117, the "FEAST Act" (Food Economics, Availability, and Security Over Time), creates a new state policy framework to support Washington's agricultural sector. It requires the state to analyze the fiscal impact of proposed legislation on agricultural businesses, including regulatory cost changes, and produce written fiscal notes for lawmakers upon request. These notes must detail annual impacts for the first two years and a six-year forecast, focusing on how policy decisions affect farmers' ability to produce food. The bill directly affects agricultural entities (like farms and processors) and state agencies responsible for drafting and reviewing legislation. It does not change existing agricultural regulations but establishes a process for evaluating future policy impacts.

In committee Jan 12, 2026 0 co-sponsors
Co-sponsor SB 5125
In committee · Washington Senate · Co-sponsor
Calculating the provider rate for certain community residential services.

Maddy summarySB 5125 changes how provider rates are calculated for community residential service businesses in Snohomish County. It requires the state department to use King County's classification system (not Snohomish's) when setting these rates, which are tiered based on county categories. The bill also specifies that if no dedicated funding is approved by June 30, 2025, the law becomes void. This directly affects community residential service businesses operating in Snohomish County under Washington's defined service categories.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor SB 5091
In committee · Washington Senate · Co-sponsor
Concerning motor vehicle emission standards for Washington.

Maddy summarySB 5091 prevents Washington from adopting California's motor vehicle emission standards, requiring the state to instead set rules consistent with federal clean air standards. The bill directs the Department of Ecology to establish Washington-specific emission requirements that align with federal law but exclude California's standards, which the legislature states limits economic flexibility. It affects all motor vehicles registered in Washington, including new registrations and emissions testing requirements, while maintaining exemptions for electric vehicles, low-emission hybrids, and certain older or specialty vehicles. The law repeals prior requirements to adopt California standards and mandates the Department of Ecology to develop rules for vehicle emissions without referencing California's framework.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor SB 5283
In committee · Washington Senate · Co-sponsor
Prohibiting the energy facility site evaluation council from preempting local laws that forbid the siting of certain storage facilities in critical areas.

Maddy summarySB 5283 prevents Washington's Energy Facility Site Evaluation Council from overriding local bans on electricity storage facilities in critical areas. It directly affects local governments that have enacted zoning restrictions in critical areas (as defined in RCW 36.70A.030) and developers seeking to build such facilities. The bill amends state law to explicitly prohibit the council from preempting these local land use restrictions, ensuring communities retain authority over siting decisions in environmentally sensitive zones. This change applies specifically to electricity storage facilities and does not alter broader state preemption rules for other energy projects.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor SB 5092
In committee · Washington Senate · Co-sponsor
Providing a sales and use tax exemption for qualifying farm machinery and equipment.

Maddy summarySB 5092 provides a sales and use tax exemption for qualifying farm equipment costing $10,000 or more purchased by small and medium-sized Washington farms with annual gross income under $2 million. The exemption applies to equipment like tractors, harvesters, and irrigation tools used directly in farming, but excludes road vehicles and motorcycles. Farms must submit exemption certificates to sellers, and the income threshold will adjust annually starting in 2031 based on the Consumer Price Index. The tax relief expires on October 1, 2035, with a requirement for a 2034 legislative review of its fiscal impact and effect on farm numbers.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor SB 5757
In committee · Washington Senate · Co-sponsor
Concerning the distribution of automated traffic safety revenue.

Maddy summarySB 5757 requires Washington cities and counties using automated traffic safety cameras to conduct equity analyses before placing cameras, considering impacts on livability, accessibility, and traffic safety data like collision rates. It mandates annual public reports on camera locations, crash data, and how fine revenues are used (including costs and excess funds), with the state commission also reporting on statewide camera use and demographic impacts. The bill sets clear signage rules (30 days prior to activation), limits camera use to specific locations (excluding on-ramps), and restricts recordings to vehicle license plates without capturing faces. It applies directly to local governments operating cameras and vehicle owners receiving violation notices. The law aims to ensure transparency, equity, and accountability in automated traffic enforcement.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor SB 5778
In committee · Washington Senate · Co-sponsor
Addressing maple syrup processing operations.

Maddy summarySB 5778 creates a new license for maple syrup processing operations in Washington, specifically tailored for small-scale producers who use remote "sugar shacks" instead of commercial kitchens. It directly affects maple syrup producers in forested, remote areas by exempting them from standard food processing requirements like permanent plumbing or on-site water systems. Key provisions include requiring a $250 biennial permit, mandating food safety training for staff, and setting specific sanitation rules (e.g., food-grade materials, no lead solder, proper waste handling) while exempting small operations ($50k annual sales) from water testing. The bill aims to support this regional commodity by aligning regulations with maple syrup’s low-risk production process, as noted by the FDA.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor SB 5324
In committee · Washington Senate · Co-sponsor
Aligning the implementation of application programming interfaces for prior authorization with federal guidelines.

Maddy summarySB 5324 requires Washington health insurance carriers to implement digital connections (APIs) for prior authorization processes by 2025, aligning with federal standards. It sets strict time limits: 3 days for standard electronic requests and 1 day for expedited requests, with clear rules for handling missing information. Carriers must use evidence-based clinical criteria that consider health equity for underserved groups and make prior authorization rules accessible in plain language. This directly affects health insurers offering plans renewed after 2024, mandating faster, more transparent digital workflows for providers.

In committee Jan 12, 2026 1 co-sponsor
Showing 41 to 50 of 304 bills
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