SB 6269 — Modernizing the definition of motor fuel in the motor fuel quality act.
Last action — Effective date 6/11/2026.
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✓Introduced
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✓In Committee
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✓Passed Senate
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✓Passed House
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✓To Executive
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6Enacted
This bill has been enacted into law. Introduced January 21, 2026. Enacted.
Signed by Governor Bob Ferguson (Democratic) on March 23, 2026.
Odds of enactment
High chanceBased on the sponsor, cosponsors, and committee posture, this bill has a high chance of becoming law.
Upgrade to see the exact probability and what's driving it.
A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.
Prognosis
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Enacted
Current position in the legislative process.
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2 sponsors
1 primary, 1 co-sponsors signed on.
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Single-party support
Sponsorship is currently within one party (2 D).
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Cleared a recorded vote
Passed 3 recorded votes so far.
Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.
Bill Text
What changed in the latest version
16 added · 16 removedPlain-language change summary
The revised version of SB 6269 clarifies the definition of "motor fuel" by explicitly including electricity as a fuel source and specifying that biodiesel is part of this category. Additionally, it removes certain phrasing that implied a focus on internal combustion engines, highlighting a broader range of transportation fuels. This change is significant because it reflects a modern understanding of fuel sources in transportation, accommodating not only traditional fuels but also renewable options, which could encourage cleaner energy use and support environmental goals.
S-4571.1S-4141.1 SUBSTITUTE SENATE BILL 6269 State of Washington 69th Legislature 2026 Regular Session By Senate Environment, Energy & Technology (originally sponsored by Senators Shewmake and Liias)Liias READRead FIRSTfirst TIMEtime 02/04/26.01/21/26.
Referred to Committee on Environment, Energy & Technology.
1 SSBSB 6269 (3))) "Biodiesel fuel" means the monoalkyl esters of long chain fatty acids derived from plant or animal matter that meet the registration requirements for fuels and fuel additives established by the federal environmental protection agency and standards established by the American society of testing and materials.
(((7))) (6) "Motor fuel" means any liquid or gaseous product and electricity used for the ((generation of power in an internal combustion engine used for the)) propulsion of a motor vehicle upon the highways of this state((,state and any biodiesel fuel)) or that is intended for use for transportation purposes.purposes, and any biodiesel fuel.
2 SSBSB 6269
View plain text versions (3)
- Bill View text pdf
- Substitute Substitute Bill pdf
- Substitute Substitute Passed Legislature Current pdf
Action History
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Effective date 6/11/2026.
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Chapter 160, 2026 Laws.
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Governor signed.
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Delivered to Governor.
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Speaker signed.
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President signed.
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Passed final passage; yeas, 49; nays, 0; absent, 0; excused, 0.
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Senate concurred in House amendments.
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Third reading, passed; yeas, 94; nays, 0; absent, 0; excused, 4.
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Rules suspended. Placed on Third Reading.
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Floor amendment(s) adopted.
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Rules Committee relieved of further consideration. Placed on second reading.
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Referred to Rules 2 Review.
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ENVI - Majority; do pass.
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Executive action taken in the House Committee on Environment & Energy at 1:30 PM.
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Public hearing in the House Committee on Environment & Energy at 8:00 AM.
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First reading, referred to Environment & Energy.
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Third reading, passed; yeas, 48; nays, 0; absent, 0; excused, 1.
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Rules suspended. Placed on Third Reading.
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1st substitute bill substituted (ENET 26).
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Placed on second reading by Rules Committee.
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Passed to Rules Committee for second reading.
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Minority; without recommendation.
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ENET - Majority; 1st substitute bill be substituted, do pass.
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Executive action taken in the Senate Committee on Environment, Energy & Technology at 1:30 PM.
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Public hearing in the Senate Committee on Environment, Energy & Technology at 10:30 AM.
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First reading, referred to Environment, Energy & Technology.
Sponsors
- Marko Liias · Cosponsor
- Sharon Shewmake · Primary
Sponsorship breakdown
Export CSV (upgrade) →1 sponsors · 1 co-sponsors · 149 not signed on
Sponsors (1)
- Sharon Shewmake Democrat
Co-sponsors (1)
- Marko Liias Democrat
Not signed on (149)
149 members have not signed on to this bill.
Show all 149 →"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.
Votes
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 30 | 0 | 0 | 0 |
| Republican | 19 | 0 | 0 | 0 |
| Total | 49 | 0 | 0 | 0 |
| % of votes cast | 100% | 0% | 0% | 0% |
How each member voted (49)
| Member | Party | Vote |
|---|---|---|
| Adrian Cortes | Democrat | Yea |
| Annette Cleveland | Democrat | Yea |
| Bob Hasegawa | Democrat | Yea |
| Claire Wilson | Democrat | Yea |
| Claudia Kauffman | Democrat | Yea |
| Deborah Krishnadasan | Democrat | Yea |
| Derek Stanford | Democrat | Yea |
| Drew Hansen | Democrat | Yea |
| Emily Alvarado | Democrat | Yea |
| Jamie Pedersen | Democrat | Yea |
| Javier Valdez | Democrat | Yea |
| Jesse Salomon | Democrat | Yea |
| Jessica Bateman | Democrat | Yea |
| John Lovick | Democrat | Yea |
| June Robinson | Democrat | Yea |
| Lisa Wellman | Democrat | Yea |
| Liz Lovelett | Democrat | Yea |
| Manka Dhingra | Democrat | Yea |
| Marcus Riccelli | Democrat | Yea |
| Marko Liias | Democrat | Yea |
| Mike Chapman | Democrat | Yea |
| Noel Frame | Democrat | Yea |
| Rebecca Saldaña | Democrat | Yea |
| Sharon Shewmake | Democrat | Yea |
| Steve Conway | Democrat | Yea |
| T'wina Nobles | Democrat | Yea |
| Tina Orwall | Democrat | Yea |
| Vandana Slatter | Democrat | Yea |
| Victoria Hunt | Democrat | Yea |
| Yasmin Trudeau | Democrat | Yea |
| Chris Gildon | Republican | Yea |
| Curtis King | Republican | Yea |
| Drew MacEwen | Republican | Yea |
| Jeff Holy | Republican | Yea |
| Jeff Wilson | Republican | Yea |
| Jim McCune | Republican | Yea |
| John Braun | Republican | Yea |
| Judy Warnick | Republican | Yea |
| Keith Goehner | Republican | Yea |
| Keith Wagoner | Republican | Yea |
| Leonard Christian | Republican | Yea |
| Mark Schoesler | Republican | Yea |
| Matt Boehnke | Republican | Yea |
| Nikki Torres | Republican | Yea |
| Paul Harris | Republican | Yea |
| Perry Dozier | Republican | Yea |
| Phil Fortunato | Republican | Yea |
| Ron Muzzall | Republican | Yea |
| Shelly Short | Republican | Yea |
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Republican | 37 | 0 | 0 | 1 |
| Democrat | 57 | 0 | 0 | 3 |
| Total | 94 | 0 | 0 | 4 |
| % of votes cast | 96% | 0% | 0% | 4% |
How each member voted (98)
| Member | Party | Vote |
|---|---|---|
| Adam Bernbaum | Democrat | Yea |
| Adison Richards | Democrat | Yea |
| Adrian Cortes | Democrat | Yea |
| Alex Ramel | Democrat | Yea |
| Alicia Rule | Democrat | Yea |
| Amy Walen | Democrat | Not Voting |
| April Berg | Democrat | Yea |
| Beth Doglio | Democrat | Yea |
| Brandy Donaghy | Democrat | Yea |
| Brianna Thomas | Democrat | Yea |
| Chipalo Street | Democrat | Yea |
| Chris Stearns | Democrat | Yea |
| Cindy Ryu | Democrat | Yea |
| Clyde Shavers | Democrat | Yea |
| Dan Bronoske | Democrat | Yea |
| Darya Farivar | Democrat | Yea |
| Dave Paul | Democrat | Not Voting |
| David Hackney | Democrat | Yea |
| Davina Duerr | Democrat | Yea |
| Debra Entenman | Democrat | Yea |
| Debra Lekanoff | Democrat | Yea |
| Edwin Obras | Democrat | Yea |
| Gerry Pollet | Democrat | Yea |
| Greg Nance | Democrat | Yea |
| Jake Fey | Democrat | Yea |
| Jamila Taylor | Democrat | Yea |
| Janice Zahn | Democrat | Yea |
| Javier Valdez | Democrat | Yea |
| Joe Fitzgibbon | Democrat | Yea |
| Joe Timmons | Democrat | Yea |
| Julia Reed | Democrat | Yea |
| Kristine Reeves | Democrat | Yea |
| Larry Springer | Democrat | Yea |
| Lauren Davis | Democrat | Yea |
| Laurie Jinkins | Democrat | Yea |
| Lillian Ortiz-Self | Democrat | Yea |
| Lisa Callan | Democrat | Yea |
| Lisa Parshley | Democrat | Yea |
| Liz Berry | Democrat | Yea |
| Mari Leavitt | Democrat | Yea |
| Mary Fosse | Democrat | Yea |
| Melanie Morgan | Democrat | Yea |
| Mia Gregerson | Democrat | Yea |
| Monica Jurado Stonier | Democrat | Yea |
| My-Linh Thai | Democrat | Yea |
| Natasha Hill | Democrat | Yea |
| Nicole Macri | Democrat | Yea |
| Osman Salahuddin | Democrat | Yea |
| Roger Goodman | Democrat | Yea |
| Sharlett Mena | Democrat | Yea |
| Sharon Tomiko Santos | Democrat | Yea |
| Sharon Wylie | Democrat | Yea |
| Shaun Scott | Democrat | Yea |
| Shelley Kloba | Democrat | Yea |
| Steve Bergquist | Democrat | Yea |
| Steve Tharinger | Democrat | Not Voting |
| Strom Peterson | Democrat | Yea |
| Tarra Simmons | Democrat | Yea |
| Timm Ormsby | Democrat | Yea |
| Zach Hall | Democrat | Yea |
| Alex Ybarra | Republican | Yea |
| Andrew Barkis | Republican | Yea |
| Andrew Engell | Republican | Yea |
| April Connors | Republican | Yea |
| Brian Burnett | Republican | Yea |
| Carolyn Eslick | Republican | Yea |
| Chris Corry | Republican | Yea |
| Cyndy Jacobsen | Republican | Yea |
| Dan Griffey | Republican | Yea |
| David Stuebe | Republican | Yea |
| Deb Manjarrez | Republican | Yea |
| Drew Stokesbary | Republican | Yea |
| Ed Orcutt | Republican | Not Voting |
| Gloria Mendoza | Republican | Yea |
| Hunter Abell | Republican | Yea |
| Jenny Graham | Republican | Yea |
| Jeremie Dufault | Republican | Yea |
| Jim Walsh | Republican | Yea |
| Joe Schmick | Republican | Yea |
| Joel McEntire | Republican | Yea |
| John Ley | Republican | Yea |
| Joshua Penner | Republican | Yea |
| Kevin Waters | Republican | Yea |
| Mark Klicker | Republican | Yea |
| Mary Dye | Republican | Yea |
| Matt Marshall | Republican | Yea |
| Michael Keaton | Republican | Yea |
| Mike Steele | Republican | Yea |
| Mike Volz | Republican | Yea |
| Peter Abbarno | Republican | Yea |
| Rob Chase | Republican | Yea |
| Sam Low | Republican | Yea |
| Skyler Rude | Republican | Yea |
| Stephanie Barnard | Republican | Yea |
| Stephanie McClintock | Republican | Yea |
| Suzanne Schmidt | Republican | Yea |
| Tom Dent | Republican | Yea |
| Travis Couture | Republican | Yea |
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 30 | 0 | 0 | 0 |
| Republican | 18 | 0 | 0 | 1 |
| Total | 48 | 0 | 0 | 1 |
| % of votes cast | 98% | 0% | 0% | 2% |
How each member voted (49)
| Member | Party | Vote |
|---|---|---|
| Adrian Cortes | Democrat | Yea |
| Annette Cleveland | Democrat | Yea |
| Bob Hasegawa | Democrat | Yea |
| Claire Wilson | Democrat | Yea |
| Claudia Kauffman | Democrat | Yea |
| Deborah Krishnadasan | Democrat | Yea |
| Derek Stanford | Democrat | Yea |
| Drew Hansen | Democrat | Yea |
| Emily Alvarado | Democrat | Yea |
| Jamie Pedersen | Democrat | Yea |
| Javier Valdez | Democrat | Yea |
| Jesse Salomon | Democrat | Yea |
| Jessica Bateman | Democrat | Yea |
| John Lovick | Democrat | Yea |
| June Robinson | Democrat | Yea |
| Lisa Wellman | Democrat | Yea |
| Liz Lovelett | Democrat | Yea |
| Manka Dhingra | Democrat | Yea |
| Marcus Riccelli | Democrat | Yea |
| Marko Liias | Democrat | Yea |
| Mike Chapman | Democrat | Yea |
| Noel Frame | Democrat | Yea |
| Rebecca Saldaña | Democrat | Yea |
| Sharon Shewmake | Democrat | Yea |
| Steve Conway | Democrat | Yea |
| T'wina Nobles | Democrat | Yea |
| Tina Orwall | Democrat | Yea |
| Vandana Slatter | Democrat | Yea |
| Victoria Hunt | Democrat | Yea |
| Yasmin Trudeau | Democrat | Yea |
| Chris Gildon | Republican | Yea |
| Curtis King | Republican | Yea |
| Drew MacEwen | Republican | Yea |
| Jeff Holy | Republican | Yea |
| Jeff Wilson | Republican | Yea |
| Jim McCune | Republican | Yea |
| John Braun | Republican | Yea |
| Judy Warnick | Republican | Yea |
| Keith Goehner | Republican | Yea |
| Keith Wagoner | Republican | Yea |
| Leonard Christian | Republican | Yea |
| Mark Schoesler | Republican | Yea |
| Matt Boehnke | Republican | Yea |
| Nikki Torres | Republican | Yea |
| Paul Harris | Republican | Yea |
| Perry Dozier | Republican | Yea |
| Phil Fortunato | Republican | Yea |
| Ron Muzzall | Republican | Not Voting |
| Shelly Short | Republican | Yea |
Subjects
Frequently asked questions
- Who sponsors SB 6269?
- SB 6269 is sponsored by Marko Liias (Democrat) and Sharon Shewmake (Democrat).
- What is the current status of SB 6269?
- This bill has been enacted into law. Introduced January 21, 2026. Enacted.
- Where can I track SB 6269?
- Track SB 6269 free on One Click Politics — get push/email alerts when it moves.
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