California 20252026 Regular Session Status: To Executive 1 D cosponsors

AB 70 — Solid waste: organic waste: diversion: biomethane.

Last action — Chaptered by Secretary of State - Chapter 678, Statutes of 2025.

  1. ✓
    Introduced
  2. ✓
    In Committee
  3. ✓
    Passed Assembly
  4. ✓
    Passed Senate
  5. 5
    To Executive
  6. 6
    Enacted

This bill has been sent to the executive. Introduced December 11, 2024. It awaits signature.

Next likely step: the executive signs it into law or issues a veto.

Prognosis

Likely to advance 64% · moderate confidence

Where this bill stands today.

Odds of enactment

Moderate

How often bills like it became law.

  • To Executive

    Current position in the legislative process.

  • 1 sponsor

    1 primary, 0 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (1 D).

  • Cleared a recorded vote

    Passed 8 recorded votes so far.

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

Summary

(1) The California Integrated Waste Management Act of 1989 generally regulates solid waste disposal, management, and recycling. The act requires each city, county, and regional agency to develop a source reduction and recycling element of an integrated waste management plan. The act requires that element to include a 50% solid waste diversion requirement, as specified, and provides that up to 10% may be achieved through biomass conversion under certain conditions, with biomass conversion defined as the production of heat, fuels, or electricity by certain means from specified materials. One of the conditions for using biomass conversion to satisfy a portion of the solid waste diversion requirement is that pyrolysis not be included in the source reduction and recycling element. Pyrolysis is not defined for that purpose or for other purposes in the act. This bill would define pyrolysis for purposes of the act as the thermal decomposition of material at elevated temperatures in the absence or near absence of oxygen. (2) Existing law requires the Department of Resources Recycling and Recovery, in consultation with the State Air Resources Board, to adopt regulations, as specified, to achieve specified reductions in the organic waste disposed of in landfills. The department's regulations provide for, among other things, the calculation by the department of recovered organic waste product procurement targets for each local jurisdiction and a list of eligible recovered organic waste products for purposes of the procurement targets. This bill would require the department, no later than January 1, 2027, to amend those regulations to include, as a recovered organic waste product attributable to a local jurisdiction's procurement target, pipeline biomethane converted exclusively from organic waste, as specified. This bill would incorporate additional changes to Section 42652.5 of the Public Resources Code proposed by AB 786 to be operative only if this bill and AB 786 are enacted and this bill is enacted last.

Bill Text

Action History

  1. Chaptered by Secretary of State - Chapter 678, Statutes of 2025.

  2. Approved by the Governor.

  3. Enrolled and presented to the Governor at 4 p.m.

  4. Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 80. Noes 0. Page 3287.).

  5. In Assembly. Concurrence in Senate amendments pending.

  6. Read third time. Passed. Ordered to the Assembly. (Ayes 40. Noes 0. Page 2823.).

  7. Read second time. Ordered to third reading.

  8. Read third time and amended. Ordered to second reading.

  9. From special consent calendar.

  10. Ordered to third reading.

  11. Ordered to special consent calendar.

  12. Read second time. Ordered to third reading.

  13. From committee: Do pass. (Ayes 7. Noes 0.) (August 29).

  14. In committee: Referred to APPR. suspense file.

  15. From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 8. Noes 0.) (July 2). Re-referred to Com. on APPR.

  16. Referred to Com. on E.Q.

  17. In Senate. Read first time. To Com. on RLS. for assignment.

  18. Read third time. Passed. Ordered to the Senate. (Ayes 79. Noes 0. Page 1895.)

  19. Read second time. Ordered to third reading.

  20. Read second time and amended. Ordered returned to second reading.

  21. From committee: Amend, and do pass as amended. (Ayes 11. Noes 0.) (May 23).

  22. Assembly Rule 63 suspended. (Ayes 51. Noes 16. Page 1644.)

  23. In committee: Set, first hearing. Referred to APPR. suspense file.

  24. From committee: Do pass and re-refer to Com. on APPR. (Ayes 13. Noes 0.) (March 24). Re-referred to Com. on APPR.

  25. Re-referred to Com. on NAT. RES.

  26. From committee chair, with author's amendments: Amend, and re-refer to Com. on NAT. RES. Read second time and amended.

  27. Referred to Com. on NAT. RES.

  28. Read first time.

  29. From printer. May be heard in committee January 11.

  30. Introduced. To print.

Sponsors

Sponsorship breakdown

Export CSV (upgrade) →

1 sponsors · 0 co-sponsors · 121 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (121)

121 members have not signed on to this bill.

Show all 121 →

"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.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Votes

AB 70 Aguiar-Curry Concurrence in Senate Amendments

Passed 80 Yea · 0 Nay
Party YeaNayPresentNot Voting
Democratic 59000
Republican 20000
Unaffiliated 1000
Total 80000
% of votes cast 100%0%0%0%
How each member voted (80)
Member Party Vote
Ávila Farías — Yea
Addis, Dawn Democratic Yea
Aguiar-Curry, Cecilia M. Democratic Yea
Ahrens, Patrick Democratic Yea
Alvarez, David Democratic Yea
Arambula, Joaquin Democratic Yea
Bains, Jasmeet Democratic Yea
Bauer-Kahan, Rebecca Democratic Yea
Bennett, Steve Democratic Yea
Berman, Marc Democratic Yea
Boerner, Tasha Democratic Yea
Bonta, Mia Democratic Yea
Bryan, Isaac G. Democratic Yea
Calderon, Lisa Democratic Yea
Caloza, Jessica Democratic Yea
Carrillo, Juan Democratic Yea
Connolly, Damon Democratic Yea
Elhawary, Sade Democratic Yea
Fong, Mike Democratic Yea
Gabriel, Jesse Democratic Yea
Garcia, Robert Democratic Yea
Gipson, Mike A. Democratic Yea
González, Mark Democratic Yea
Haney, Matt Democratic Yea
Harabedian, John Democratic Yea
Hart, Gregg Democratic Yea
Irwin, Jacqui Democratic Yea
Jackson, Corey A. Democratic Yea
Kalra, Ash Democratic Yea
Krell, Maggy Democratic Yea
Lee, Alex Democratic Yea
Lowenthal, Josh Democratic Yea
McKinnor, Tina Democratic Yea
Muratsuchi, Al Democratic Yea
Nguyen, Stephanie Democratic Yea
Ortega, Liz Democratic Yea
Pacheco, Blanca Democratic Yea
Papan, Diane Democratic Yea
Patel, Darshana R. Democratic Yea
Pellerin, Gail Democratic Yea
Petrie-Norris, Cottie Democratic Yea
Quirk-Silva, Sharon Democratic Yea
Ramos, James C. Democratic Yea
Ransom, Rhodesia Democratic Yea
Rivas, Robert Democratic Yea
Rodriguez, Celeste Democratic Yea
Rodriguez, Michelle Democratic Yea
Rogers, Chris Democratic Yea
Rubio, Blanca E. Democratic Yea
Schiavo, Pilar Democratic Yea
Schultz, Nick Democratic Yea
Sharp-Collins, LaShae Democratic Yea
Solache, Jr., José Luis Democratic Yea
Soria, Esmeralda Democratic Yea
Stefani, Catherine Democratic Yea
Valencia, Avelino Democratic Yea
Ward, Christopher M. Democratic Yea
Wicks, Buffy Democratic Yea
Wilson, Lori D. Democratic Yea
Zbur, Rick Chavez Democratic Yea
Alanis, Juan Republican Yea
Castillo, Leticia Republican Yea
Chen, Phillip Republican Yea
Davies, Laurie Republican Yea
DeMaio, Carl Republican Yea
Dixon, Diane Republican Yea
Ellis, Stan Republican Yea
Flora, Heath Republican Yea
Gallagher, James Republican Yea
Gonzalez, Jeff Republican Yea
Hadwick, Heather Republican Yea
Hoover, Josh Republican Yea
Johnson, Natasha Republican Yea
Lackey, Tom Republican Yea
Macedo, Alexandra Republican Yea
Patterson, Joe Republican Yea
Sanchez, Kate Republican Yea
Ta, Tri Republican Yea
Tangipa, David J. Republican Yea
Wallis, Greg Republican Yea

Official roll call →

3rd Reading AB70 Aguiar-Curry By Grayson

Passed 40 Yea · 0 Nay
Party YeaNayPresentNot Voting
Democratic 30000
Republican 10000
Total 40000
% of votes cast 100%0%0%0%
How each member voted (40)
Member Party Vote
Allen, Benjamin Democratic Yea
Archuleta, Bob Democratic Yea
Arreguín, Jesse Democratic Yea
Ashby, Angelique V. Democratic Yea
Becker, Josh Democratic Yea
Blakespear, Catherine S. Democratic Yea
Cabaldon, Christopher Democratic Yea
Caballero, Anna M. Democratic Yea
Cervantes, Sabrina Democratic Yea
Cortese, Dave Democratic Yea
Durazo, Maria Elena Democratic Yea
Gonzalez, Lena A. Democratic Yea
Grayson, Timothy S. Democratic Yea
Hurtado, Melissa Democratic Yea
Laird, John Democratic Yea
Limón, Monique Democratic Yea
McGuire, Mike Democratic Yea
McNerney, Jerry Democratic Yea
Menjivar, Caroline Democratic Yea
Padilla, Stephen C. Democratic Yea
Pérez, Sasha Renée Democratic Yea
Reyes, Eloise Gómez Democratic Yea
Richardson, Laura Democratic Yea
Rubio, Susan Democratic Yea
Smallwood-Cuevas, Lola Democratic Yea
Stern, Henry I. Democratic Yea
Umberg, Thomas J. Democratic Yea
Wahab, Aisha Democratic Yea
Weber Pierson, M.D., Akilah Democratic Yea
Wiener, Scott D. Democratic Yea
Alvarado-Gil, Marie Republican Yea
Choi, Steven S. Republican Yea
Dahle, Megan Republican Yea
Grove, Shannon Republican Yea
Jones, Brian W. Republican Yea
Niello, Roger W. Republican Yea
Ochoa Bogh, Rosilicie Republican Yea
Seyarto, Kelly Republican Yea
Strickland, Tony Republican Yea
Valladares, Suzette Martinez Republican Yea

Official roll call →

Do pass, but first be re-referred to the Committee on [Appropriations] with the recommendation: To Consent Calendar

Passed 8 Yea · 0 Nay
Party YeaNayPresentNot Voting
Democratic 6000
Republican 2000
Total 8000
% of votes cast 100%0%0%0%
How each member voted (8)
Member Party Vote
Blakespear, Catherine S. Democratic Yea
Gonzalez, Lena A. Democratic Yea
Hurtado, Melissa Democratic Yea
Menjivar, Caroline Democratic Yea
Padilla, Stephen C. Democratic Yea
Pérez, Sasha Renée Democratic Yea
Dahle, Megan Republican Yea
Valladares, Suzette Martinez Republican Yea

Official roll call →

AB 70 Aguiar-Curry Assembly Third Reading

Passed 79 Yea · 0 Nay
Party YeaNayPresentNot Voting
Democratic 59000
Republican 19000
Unaffiliated 1000
Total 79000
% of votes cast 100%0%0%0%
How each member voted (79)
Member Party Vote
Ávila Farías — Yea
Addis, Dawn Democratic Yea
Aguiar-Curry, Cecilia M. Democratic Yea
Ahrens, Patrick Democratic Yea
Alvarez, David Democratic Yea
Arambula, Joaquin Democratic Yea
Bains, Jasmeet Democratic Yea
Bauer-Kahan, Rebecca Democratic Yea
Bennett, Steve Democratic Yea
Berman, Marc Democratic Yea
Boerner, Tasha Democratic Yea
Bonta, Mia Democratic Yea
Bryan, Isaac G. Democratic Yea
Calderon, Lisa Democratic Yea
Caloza, Jessica Democratic Yea
Carrillo, Juan Democratic Yea
Connolly, Damon Democratic Yea
Elhawary, Sade Democratic Yea
Fong, Mike Democratic Yea
Gabriel, Jesse Democratic Yea
Garcia, Robert Democratic Yea
Gipson, Mike A. Democratic Yea
González, Mark Democratic Yea
Haney, Matt Democratic Yea
Harabedian, John Democratic Yea
Hart, Gregg Democratic Yea
Irwin, Jacqui Democratic Yea
Jackson, Corey A. Democratic Yea
Kalra, Ash Democratic Yea
Krell, Maggy Democratic Yea
Lee, Alex Democratic Yea
Lowenthal, Josh Democratic Yea
McKinnor, Tina Democratic Yea
Muratsuchi, Al Democratic Yea
Nguyen, Stephanie Democratic Yea
Ortega, Liz Democratic Yea
Pacheco, Blanca Democratic Yea
Papan, Diane Democratic Yea
Patel, Darshana R. Democratic Yea
Pellerin, Gail Democratic Yea
Petrie-Norris, Cottie Democratic Yea
Quirk-Silva, Sharon Democratic Yea
Ramos, James C. Democratic Yea
Ransom, Rhodesia Democratic Yea
Rivas, Robert Democratic Yea
Rodriguez, Celeste Democratic Yea
Rodriguez, Michelle Democratic Yea
Rogers, Chris Democratic Yea
Rubio, Blanca E. Democratic Yea
Schiavo, Pilar Democratic Yea
Schultz, Nick Democratic Yea
Sharp-Collins, LaShae Democratic Yea
Solache, Jr., José Luis Democratic Yea
Soria, Esmeralda Democratic Yea
Stefani, Catherine Democratic Yea
Valencia, Avelino Democratic Yea
Ward, Christopher M. Democratic Yea
Wicks, Buffy Democratic Yea
Wilson, Lori D. Democratic Yea
Zbur, Rick Chavez Democratic Yea
Alanis, Juan Republican Yea
Castillo, Leticia Republican Yea
Chen, Phillip Republican Yea
Davies, Laurie Republican Yea
DeMaio, Carl Republican Yea
Dixon, Diane Republican Yea
Ellis, Stan Republican Yea
Flora, Heath Republican Yea
Gallagher, James Republican Yea
Gonzalez, Jeff Republican Yea
Hadwick, Heather Republican Yea
Hoover, Josh Republican Yea
Lackey, Tom Republican Yea
Macedo, Alexandra Republican Yea
Patterson, Joe Republican Yea
Sanchez, Kate Republican Yea
Ta, Tri Republican Yea
Tangipa, David J. Republican Yea
Wallis, Greg Republican Yea

Official roll call →

Do pass as amended.

Passed 11 Yea · 0 Nay · 4 Other
Party YeaNayPresentNot Voting
Democratic 11000
Republican 0004
Total 11004
% of votes cast 73%0%0%27%
How each member voted (15)
Member Party Vote
Arambula, Joaquin Democratic Yea
Calderon, Lisa Democratic Yea
Caloza, Jessica Democratic Yea
Elhawary, Sade Democratic Yea
Fong, Mike Democratic Yea
González, Mark Democratic Yea
Hart, Gregg Democratic Yea
Pacheco, Blanca Democratic Yea
Pellerin, Gail Democratic Yea
Solache, Jr., José Luis Democratic Yea
Wicks, Buffy Democratic Yea
Dixon, Diane Republican Not Voting
Sanchez, Kate Republican Not Voting
Ta, Tri Republican Not Voting
Tangipa, David J. Republican Not Voting

Official roll call →

Do pass and be re-referred to the Committee on [Appropriations]

Passed 13 Yea · 0 Nay · 1 Other
Party YeaNayPresentNot Voting
Democratic 9001
Republican 4000
Total 13001
% of votes cast 93%0%0%7%
How each member voted (14)
Member Party Vote
Bryan, Isaac G. Democratic Yea
Connolly, Damon Democratic Yea
Garcia, Robert Democratic Yea
Haney, Matt Democratic Yea
Kalra, Ash Democratic Yea
Muratsuchi, Al Democratic Yea
Pellerin, Gail Democratic Yea
Schultz, Nick Democratic Yea
Wicks, Buffy Democratic Not Voting
Zbur, Rick Chavez Democratic Yea
Alanis, Juan Republican Yea
Davies, Laurie Republican Yea
Flora, Heath Republican Yea
Sanchez, Kate Republican Yea

Official roll call →

Subjects

environment agriculture
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Frequently asked questions

What does AB 70 do?
(1) The California Integrated Waste Management Act of 1989 generally regulates solid waste disposal, management, and recycling. The act requires each city, county, and regional agency to develop a source reduction and recycling element of an integrated waste management plan. The act requires that element to include a 50% solid waste diversion requirement, as specified, and provides that up to 10% may be achieved through biomass conversion under certain conditions, with biomass conversion defined as the production of heat, fuels, or electricity by certain means from specified materials. One of the conditions for using biomass conversion to satisfy a portion of the solid waste diversion requirement is that pyrolysis not be included in the source reduction and recycling element. Pyrolysis is not defined for that purpose or for other purposes in the act. This bill would define pyrolysis for purposes of the act as the thermal decomposition of material at elevated temperatures in the absence or near absence of oxygen. (2) Existing law requires the Department of Resources Recycling and Recovery, in consultation with the State Air Resources Board, to adopt regulations, as specified, to achieve specified reductions in the organic waste disposed of in landfills. The department's regulations provide for, among other things, the calculation by the department of recovered organic waste product procurement targets for each local jurisdiction and a list of eligible recovered organic waste products for purposes of the procurement targets. This bill would require the department, no later than January 1, 2027, to amend those regulations to include, as a recovered organic waste product attributable to a local jurisdiction's procurement target, pipeline biomethane converted exclusively from organic waste, as specified. This bill would incorporate additional changes to Section 42652.5 of the Public Resources Code proposed by AB 786 to be operative only if this bill and AB 786 are enacted and this bill is enacted last.
Who sponsors AB 70?
AB 70 is sponsored by Aguiar-Curry, Cecilia M. (Democratic).
What is the current status of AB 70?
This bill has been sent to the executive. Introduced December 11, 2024. It awaits signature.
Where can I track AB 70?
Track AB 70 free on One Click Politics — get push/email alerts when it moves.

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