Washington bills

Washington legislators · Data: Open States

State bill data last updated Oct 22, 2026, 4:20 AM.

3,413 bills

• HB 1497 Became law
  Improving outcomes associated with waste material management systems.
  May 17, 2025: Effective date 7/27/2025.
• HB 1440 Became law
  Concerning seizure and forfeiture procedures and reporting.
  May 17, 2025: Effective date 1/1/2026.
• SB 5033 Became law
  Concerning sampling or testing of biosolids for PFAS chemicals.
  May 17, 2025: Effective date 7/27/2025.
• HB 2003 Became law
  Concerning the Columbia river recreational salmon and steelhead endorsement program.
  May 17, 2025: Effective date 1/1/2026.
• HB 1975 Became law
  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.
  May 17, 2025: Effective date 7/27/2025.
• HB 1102 Became law
  Increasing support and services for veterans.
  May 17, 2025: Effective date 7/1/2028.
• SB 5786 Became law
  Increasing license, permit, and endorsement fees.
  May 17, 2025: Effective date 7/27/2025.
• SB 5370 Became law
  Lengthening port commissioner terms.
  May 17, 2025: Effective date 7/27/2025.
• HB 1670 Became law
  Increasing transparency regarding sewage-containing spills.
  May 17, 2025: Effective date 7/27/2025.
• SB 5014 Became law
  Concerning election security.
  May 17, 2025: Effective date 7/27/2025.
• HB 1878 Became law
  Improving young driver safety.
  May 17, 2025: Effective date 7/27/2025*.
• HB 1573 Became law
  Revising the period in which the oath of office must be taken for elective offices of counties, cities, towns, and special purpose districts.
  May 17, 2025: Effective date 7/27/2025.
• SB 5790 Became law
  Concerning cost-of-living adjustments for community and technical college employees.
  May 17, 2025: Effective date 7/1/2025.
• SB 5478 Became law
  Concerning benefits authorized to be offered by the public employees' benefits board.
  May 17, 2025: Effective date 7/27/2025.
• HB 1109 Became law
  Concerning public facilities districts.
  May 17, 2025: Effective date 7/27/2025.
• HB 1409 Became law
  Concerning the clean fuels program.
  May 17, 2025: Effective date 7/27/2025.
• SB 5127 Became law
  Creating additional requirements for collector vehicle and horseless carriage license plates to improve compliance and public safety.
  May 17, 2025: Effective date 1/15/2026.
• SB 5079 Became law
  Addressing the burden of unintentional overpayments on older adults and adults with disabilities served by the department of social and health services.
  May 17, 2025: Effective date 7/1/2025.
• HB 1293 Became law
  Concerning litter.
  May 17, 2025: Effective date 7/27/2025.
• HB 1633 Became law
  Concerning prime contractor bidding submission requirements on public works contracts.
  May 17, 2025: Effective date 7/27/2025.
• SB 5192 Became law
  Concerning school district materials, supplies, and operating costs.
  May 17, 2025: Effective date 9/1/2025.
• SB 5361 Became law
  Delaying the use of the ASAM 4 criteria, treatment criteria for addictive, substance related, and co-occurring conditions.
  May 17, 2025: Effective date 7/27/2025.
• HB 1990 Became law
  Authorizing utility companies to securitize certain costs related to disasters or emergencies to lower costs to customers.
  May 17, 2025: Effective date 5/17/2025.
• SB 5168 Became law
  Concerning the appointment, removal, and salary of the state actuary.
  May 17, 2025: Effective date 7/27/2025.
• SB 5334 Became law
  Adding the department of natural resources' civil enforcement decisions under RCW 76.04.205 to appeals that may be heard by the pollution control hearings board.
  May 17, 2025: Effective date 7/27/2025.
• HB 1154 Became law
  Ensuring environmental and public health protection from solid waste handling facility operations.
  May 17, 2025: Effective date 7/27/2025.
• HB 1473 Became law
  Making expenditures from the budget stabilization account for declared catastrophic events.
  May 17, 2025: Effective date 5/17/2025.
• SB 5077 Became law
  Concerning expansion of voter registration services by government agencies.
  May 17, 2025: Effective date 7/27/2025.
• SB 5769 Became law
  Addressing transition to kindergarten programs.
  May 17, 2025: Effective date 7/27/2025.
• HB 1213 Became law
  Expanding protections for workers in the state paid family and medical leave program.
  May 17, 2025: Effective date 1/1/2026.
• HB 1371 Became law
  Concerning parking privileges for veterans.
  May 17, 2025: Effective date 10/1/2025.
• HB 1539 Became law
  Addressing wildfire protection and mitigation.
  May 17, 2025: Effective date 7/27/2025.
• SB 5653 Became law
  Concerning collective bargaining by fish and wildlife officers.
  May 17, 2025: Effective date 7/27/2025.
• SB 5284 Became law
  Improving Washington's solid waste management outcomes.
  May 17, 2025: Effective date 7/27/2025.
• SB 5463 Became law
  Concerning the duties of industrial insurance self-insured employers and third-party administrators.
  May 17, 2025: Effective date 1/1/2026.
• SB 5583 Became law
  Concerning recreational fishing and hunting licenses.
  May 17, 2025: Effective date 7/27/2025*.
• SB 5595 Became law
  Establishing shared streets.
  May 17, 2025: Effective date 7/27/2025.
• SB 5627 Became law
  Improving safe excavation practices and preventing damage to underground utilities.
  May 16, 2025: Effective date 7/27/2025.
• SB 5435 Became law
  Reorganizing and adding subchapter headings to public employees' collective bargaining statutes.
  May 16, 2025: Effective date 7/27/2025.
• SB 5702 Became law
  Streamlining the toll rate setting process at the transportation commission.
  May 16, 2025: Effective date 1/1/2026.
• SB 5556 Became law
  Modernizing the adopt-a-highway program to improve its ability to meet its original purpose within existing fiscal limitations.
  May 16, 2025: Effective date 7/27/2025*.
• HB 1912 Became law
  Concerning the exemption for fuels used for agricultural purposes in the climate commitment act.
  May 15, 2025: Effective date 5/15/2025.
• SB 5323 Became law
  Concerning the penalties for theft and possession of stolen property from first responders.
  May 15, 2025: Effective date 7/27/2025.
• SB 5303 Became law
  Extending the water supply milestone for the Yakima river basin integrated plan to 2035.
  May 15, 2025: Effective date 6/30/2025.
• SB 5543 Became law
  Providing equity in eligibility for the college bound scholarship.
  May 15, 2025: Effective date 7/27/2025.
• HB 1258 Became law
  Providing funding for municipalities participating in the regional 911 emergency communications system.
  May 15, 2025: Effective date 7/27/2025.
• HB 1936 Became law
  Extending the expiration of certain school employee postretirement employment restrictions.
  May 15, 2025: Effective date 5/15/2025.
• SB 5485 Became law
  Concerning livestock identification.
  May 15, 2025: Effective date 7/27/2025.
• SB 5682 Became law
  Concerning the Washington customized employment training program.
  May 15, 2025: Effective date 7/27/2025.
• HB 1648 Became law
  Modifying child care provider qualifications.
  May 15, 2025: Effective date 7/27/2025.