Photo of Brianna Thomas
D Washington House · District 34 On the 2026 ballot

Rep. Brianna Thomas

Compare
Total votes
1,201
all sessions
Attendance
98%
29 missed
Lower than 79% of chamber peers
With party
98%
of cast votes
Near the chamber average
Bipartisan score
1%
crosses aisle rarely
Near the chamber average
Sponsored
160
bills & resolutions
Near the chamber average
Committees
3
assignments
160 bills and resolutions

Sponsored bills

Total
160
Primary
11
Co-sponsor
149
This page
160
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Co-sponsor HB 1915
In committee · Washington House · Co-sponsor
Strengthening tenant protections.

Maddy summaryHB 1915 strengthens tenant protections by restricting no-cause evictions and setting specific notice requirements for landlords. It mandates 60 days' written notice for ending 6-12 month leases without cause, and requires 30 days' notice for nonpayment evictions in "covered" housing (federally assisted properties or those with federally backed mortgages). Tenants in these properties can defend against evictions if landlords failed to maintain habitable conditions, with courts able to award damages and attorney fees. The bill directly affects renters in Washington State, particularly those in subsidized housing, by limiting landlord flexibility and reinforcing habitability standards.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1996
In committee · Washington House · Co-sponsor
Authorizing a qualified county to impose a tax for the funding of behavioral health diversion from the criminal justice system.

Maddy summaryThis bill allows qualifying Washington counties to impose a 0.1% sales tax to fund behavioral health diversion programs. The tax must be used exclusively for initiatives that prevent individuals with behavioral health needs from entering or remaining in the criminal justice system - such as diverting people facing up to class C felony charges, reducing repeated competency evaluations, and creating county-wide strategies for housing and support. Counties must first have a state-approved behavioral health diversion plan before implementing the tax. The law is contingent on another bill (HB 1218) being enacted by August 1, 2025.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1785
In committee · Washington House · Co-sponsor
Imposing a surcharge on publicly traded companies providing excessive executive compensation.

Maddy summaryHB 1785 imposes a surcharge on Washington-based publicly traded companies with CEO pay at least 50 times the median employee wage. The surcharge is 10% for ratios of 50-149:1 and 25% for ratios of 150:1 or higher, applied to state corporate taxes starting January 1, 2026. Companies must disclose their executive pay ratio to the SEC (per Dodd-Frank Act); failure to report triggers the 25% rate. All revenue from the surcharge funds the state general fund.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1739
In committee · Washington House · Co-sponsor
Regulating the use of self-service checkout stations.

Maddy summaryHB 1739 regulates self-service checkout stations in Washington state grocery stores over 15,000 square feet. It requires stores to offer at least one manual checkout station for every customer when self-service is available, limit self-service transactions to 15 items (with visible signage), and ensure one employee monitors no more than two self-service stations at a time while relieved from other duties. Stores must also include self-service checkout in workplace hazard analysis for safety programs. The law exempts discount warehouses selling primarily bulk items and imposes daily civil penalties of $100 (capped at $10,000) for violations.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1805
In committee · Washington House · Co-sponsor
Creating a local sales and use tax to fund services for children and families that enhance well-being, promote mental health, and provide early interventions.

Maddy summaryHB 1805 proposes a local 0.01% sales and use tax in Washington counties to fund additional services for children and families. The tax would generate revenue specifically for mental health support, early intervention programs, child care, school-based health services, shelter, rental assistance, and transportation. Counties could implement this tax via resolution or ordinance, with funds restricted to the listed services that address gaps in current Medicaid and behavioral health programs. The bill aims to support children and families early to improve well-being and reduce long-term needs like youth violence and substance use.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1965
In committee · Washington House · Co-sponsor
Modifying the tax preferences for precious metal bullion and monetized bullion.

Maddy summaryHB 1965 repeals a Washington State tax provision (RCW 82.04.062) that previously excluded sales of precious metal bullion and monetized bullion from certain tax calculations. This change directly affects businesses and individuals buying or selling these items, as their transactions will now be subject to standard sales tax rules. The bill takes effect October 1, 2025, and explicitly states it does not impact existing tax liabilities or ongoing proceedings under the repealed law.

In committee Jan 12, 2026 1 co-sponsor
Primary HB 1951
In committee · Washington House · Lead sponsor
Concerning regulation of transportation network companies during large-scale events.

Maddy summaryHB 1951 caps fares for transportation network companies (like Uber or Lyft) during large-scale events, limiting charges to 120% of the driver's pay for prearranged rides. It directly affects passengers using these services at events defined as gatherings of 1,000+ people indoors or 10,000+ people outdoors with defined entrances/exits (excluding school or religious events). The bill requires companies to provide fare estimates before rides and prohibits excessive pricing during events, with "driver's pay" defined as base compensation excluding tolls or tips. This policy aims to prevent price gouging during high-demand gatherings while maintaining existing state preemption over local regulations for transportation network companies.

In committee Jan 12, 2026 0 co-sponsors
Co-sponsor HB 2024
In committee · Washington House · Co-sponsor
Providing housing safety, security, and protection by creating the primary residence property tax exemption.

Maddy summaryHB 2024 creates a state property tax exemption for Washington homeowners' primary residences, reducing their state tax burden. It exempts either $100,000 of a home's assessed value or 60% of the county's median home value (whichever is greater), applied after other existing exemptions. This directly benefits primary residence owners - especially fixed-income households and those at risk of displacement - by lowering annual state property tax costs. The exemption applies only to state levies (not local taxes) and requires an annual application by April 1st, with verification to ensure it applies to only one residence.

In committee Jan 12, 2026 1 co-sponsor
Primary HB 1995
In committee · Washington House · Lead sponsor
Concerning tax preferences.

Maddy summaryHB 1995 removes multiple existing tax exemptions and credits for specific industries across Washington State's tax code. It repeals provisions that previously exempted aluminum smelters, silicon smelters, semiconductor manufacturers, and certain research facilities from paying sales or use taxes on materials, energy, or equipment. The bill does not create new tax breaks but eliminates these targeted exemptions, affecting businesses in those sectors that currently benefit from them. This change applies to numerous specific statutes covering exemptions for energy use, manufacturing inputs, and facility operations. The summary focuses on the repeal of these provisions, not new policy changes.

In committee Jan 12, 2026 0 co-sponsors
Co-sponsor HB 1751
In committee · Washington House · Co-sponsor
Establishing a sales and use tax exemption for required course materials at public institutions of higher education.

Maddy summaryHB 1751 exempts required course materials (like textbooks and digital resources) from Washington state sales and use taxes for students enrolled at public colleges and universities. It requires students to show valid enrollment proof at approved vendors (campus bookstores or institution-designated online sellers) to qualify for the exemption. Public institutions must inform students about this tax break via their websites and course syllabi. The bill directly affects all students at Washington’s public higher education institutions by reducing out-of-pocket costs for essential learning materials, which the legislature notes are increasingly unaffordable (65% of students skip buying textbooks due to cost).

In committee Jan 12, 2026 1 co-sponsor
Showing 121 to 130 of 160 bills
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