Washington bills · 2025-2026 Regular Session

Washington 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.

1. Introduced
2. In committee
3. Passed House
4. Passed Senate
5. To Governor
6. Became law

Sponsors

• Fitzgibbon (Democratic)

Cosponsors (2)

• Dye (Republican)
• Parshley (Democratic)

Summary

Text versions

• Substitute Bill
• Second Substitute Bill
• Bill
• Second Substitute Passed Legislature

Roll-call votes

State vote data last updated Oct 15, 2026, 8:04 PM.

Actions

• May 17, 2025
  Effective date 7/27/2025.
• May 17, 2025
  Chapter 320, 2025 Laws.
• May 17, 2025
  Governor signed.
• Apr 25, 2025
  Delivered to Governor.
• Apr 24, 2025 · Senate
  President signed.
• Apr 23, 2025 · House
  Speaker signed.
• Apr 22, 2025 · House
  Passed final passage; yeas, 83; nays, 13; absent, 0; excused, 2.
• Apr 22, 2025 · House
  House concurred in Senate amendments.
• Apr 15, 2025 · Senate
  Third reading, passed; yeas, 45; nays, 3; absent, 0; excused, 1.
• Apr 15, 2025 · Senate
  Rules suspended. Placed on Third Reading.
• Apr 15, 2025 · Senate
  Committee amendment(s) adopted with no other amendments.
• Apr 11, 2025 · Senate
  Placed on second reading by Rules Committee.
• Apr 8, 2025 · Senate
  Passed to Rules Committee for second reading.
• Apr 8, 2025 · Senate
  WM - Majority; do pass with amendment(s) by Environment, Energy & Technology.
• Apr 8, 2025 · Senate
  Executive action taken in the Senate Committee on Ways & Means at 1:30 PM.
• Apr 5, 2025 · Senate
  Public hearing in the Senate Committee on Ways & Means at 12:00 PM.
• Mar 31, 2025 · Senate
  Referred to Ways & Means.
• Mar 28, 2025 · Senate
  And refer to Ways & Means.
• Mar 28, 2025 · Senate
  Minority; do not pass.
• Mar 28, 2025 · Senate
  ENET - Majority; do pass with amendment(s).
• Mar 28, 2025 · Senate
  Executive action taken in the Senate Committee on Environment, Energy & Technology at 10:30 AM.
• Mar 19, 2025 · Senate
  Public hearing in the Senate Committee on Environment, Energy & Technology at 8:00 AM.
• Mar 12, 2025 · Senate
  First reading, referred to Environment, Energy & Technology.
• Mar 10, 2025 · House
  Third reading, passed; yeas, 84; nays, 11; absent, 0; excused, 3.
• Mar 10, 2025 · House
  Rules suspended. Placed on Third Reading.
• Mar 10, 2025 · House
  2nd substitute bill substituted (APP 25).
• Mar 9, 2025 · House
  Rules Committee relieved of further consideration. Placed on second reading.
• Feb 28, 2025 · House
  Referred to Rules 2 Review.
• Feb 27, 2025 · House
  APP - Majority; 2nd substitute bill be substituted, do pass.
• Feb 27, 2025 · House
  Executive action taken in the House Committee on Appropriations at 9:00 AM.
• Feb 25, 2025 · House
  Public hearing in the House Committee on Appropriations at 1:30 PM.
• Feb 21, 2025 · House
  Referred to Appropriations.
• Feb 20, 2025 · House
  ENVI - Majority; 1st substitute bill be substituted, do pass.
• Feb 20, 2025 · House
  Executive action taken in the House Committee on Environment & Energy at 8:00 AM.
• Feb 17, 2025 · House
  Public hearing in the House Committee on Environment & Energy at 1:30 PM.
• Feb 14, 2025 · House
  First reading, referred to Environment & Energy.