California 20252026 Regular Session Status: To Executive 1 D cosponsors

AB 915 — Dam safety: state supervision: exceptions.

Last action — Consideration of Governor's veto stricken from file.

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  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 February 19, 2025. It awaits signature.

Vetoed by Governor Gavin Newsom (Democratic) on January 22, 2026.

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

Low

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 7 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

Existing law regulates the construction and operation of dams and exempts certain structures for these purposes. Existing law exempts certain wastewater treatment and storage ponds constructed as part of a wastewater control facility, as provided, from the requirements for state regulation and supervision of the safety of dams. This bill would additionally exempt from the requirements for state regulation and supervision of the safety of dams certain water storage facilities, structures, and activities associated with an energy storage system facility located in the County of Kern, as specified, that uses compressed air technology and meets certain criteria, including, among other things, a maximum water pool height of 25 feet or less from the final engineered grade, a maximum storage capacity of 1,500 acre-feet or less, and supervision of the design and construction by a registered civil engineer. This bill would make legislative findings and declarations as to the necessity of a special statute for the County of Kern.

Bill Text

Action History

  1. Consideration of Governor's veto stricken from file.

  2. Consideration of Governor's veto pending.

  3. Vetoed by Governor.

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

  5. Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 77. Noes 0. Page 3460.).

  6. Joint Rules 61(a)(14) and 51(a)(4) suspended. (Ayes 59. Noes 20. Page 3413.)

  7. In Assembly. Concurrence in Senate amendments pending.

  8. Re-referred to Com. on W. P., & W. pursuant to Assembly Rule 77.2.

  9. Joint Rule 62(a), file notice suspended. (Page 3356.)

  10. From committee: That the Senate amendments be concurred in. (Ayes 13. Noes 0.) (September 12).

  11. Read third time. Passed. Ordered to the Assembly. (Ayes 40. Noes 0. Page 2884.).

  12. Read second time. Ordered to third reading.

  13. From committee: Be ordered to second reading pursuant to Senate Rule 28.8.

  14. Read second time and amended. Re-referred to Com. on APPR.

  15. From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 7. Noes 0.) (July 16).

  16. Re-referred to Com. on N.R. & W.

  17. Re-referred to Com. on RLS.

  18. Withdrawn from committee.

  19. From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on E., U & C.

  20. Referred to Com. on E., U & C.

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

  22. Read third time. Passed. Ordered to the Senate. (Ayes 78. Noes 0. Page 1910.)

  23. Read second time. Ordered to third reading.

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

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

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

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

  28. From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 18. Noes 0.) (April 30). Re-referred to Com. on APPR.

  29. Re-referred to Com. on U. & E.

  30. From committee chair, with author's amendments: Amend, and re-refer to Com. on U. & E. Read second time and amended.

  31. Referred to Com. on U. & E.

  32. From printer. May be heard in committee March 22.

  33. Read first time. To print.

Sponsors

Sponsorship breakdown

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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 915 Petrie-Norris Concurrence in Senate Amendments

Passed 77 Yea · 0 Nay · 3 Other
Party YeaNayPresentNot Voting
Democratic 56003
Republican 20000
Unaffiliated 1000
Total 77003
% of votes cast 96%0%0%4%
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 Not Voting
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 Not Voting
Muratsuchi, Al Democratic Not Voting
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 →

With recommendation: That Senate amendments be concurred in.

Passed 13 Yea · 0 Nay
Party YeaNayPresentNot Voting
Republican 3000
Democratic 9000
Unaffiliated 1000
Total 13000
% of votes cast 100%0%0%0%
How each member voted (13)
Member Party Vote
Ávila Farías — Yea
Alvarez, David Democratic Yea
Bains, Jasmeet Democratic Yea
Bennett, Steve Democratic Yea
Boerner, Tasha Democratic Yea
Caloza, Jessica Democratic Yea
Hart, Gregg Democratic Yea
Papan, Diane Democratic Yea
Rodriguez, Celeste Democratic Yea
Rogers, Chris Democratic Yea
Gonzalez, Jeff Republican Yea
Macedo, Alexandra Republican Yea
Tangipa, David J. Republican Yea

Official roll call →

3rd Reading AB915 Petrie-Norris By Grove

Passed 40 Yea · 0 Nay
Party YeaNayPresentNot Voting
Republican 10000
Democratic 30000
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 as amended, but first amend, and re-refer to the Committee on [Appropriations]

Passed 7 Yea · 0 Nay
Party YeaNayPresentNot Voting
Democratic 5000
Republican 2000
Total 7000
% of votes cast 100%0%0%0%
How each member voted (7)
Member Party Vote
Allen, Benjamin Democratic Yea
Hurtado, Melissa Democratic Yea
Laird, John Democratic Yea
Limón, Monique Democratic Yea
Stern, Henry I. Democratic Yea
Grove, Shannon Republican Yea
Seyarto, Kelly Republican Yea

Official roll call →

AB 915 Petrie-Norris Assembly Third Reading

Passed 78 Yea · 0 Nay · 1 Other
Party YeaNayPresentNot Voting
Democratic 59000
Republican 18001
Unaffiliated 1000
Total 78001
% of votes cast 99%0%0%1%
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 Not Voting
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] with recommendation: To Consent Calendar

Passed 18 Yea · 0 Nay
Party YeaNayPresentNot Voting
Democratic 13000
Republican 5000
Total 18000
% of votes cast 100%0%0%0%
How each member voted (18)
Member Party Vote
Boerner, Tasha Democratic Yea
Calderon, Lisa Democratic Yea
Fong, Mike Democratic Yea
González, Mark Democratic Yea
Harabedian, John Democratic Yea
Hart, Gregg Democratic Yea
Irwin, Jacqui Democratic Yea
Papan, Diane Democratic Yea
Petrie-Norris, Cottie Democratic Yea
Rogers, Chris Democratic Yea
Schiavo, Pilar Democratic Yea
Solache, Jr., José Luis Democratic Yea
Zbur, Rick Chavez Democratic Yea
Chen, Phillip Republican Yea
Davies, Laurie Republican Yea
Patterson, Joe Republican Yea
Ta, Tri Republican Yea
Wallis, Greg Republican Yea

Official roll call →

Subjects

environment energy
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Frequently asked questions

What does AB 915 do?
Existing law regulates the construction and operation of dams and exempts certain structures for these purposes. Existing law exempts certain wastewater treatment and storage ponds constructed as part of a wastewater control facility, as provided, from the requirements for state regulation and supervision of the safety of dams. This bill would additionally exempt from the requirements for state regulation and supervision of the safety of dams certain water storage facilities, structures, and activities associated with an energy storage system facility located in the County of Kern, as specified, that uses compressed air technology and meets certain criteria, including, among other things, a maximum water pool height of 25 feet or less from the final engineered grade, a maximum storage capacity of 1,500 acre-feet or less, and supervision of the design and construction by a registered civil engineer. This bill would make legislative findings and declarations as to the necessity of a special statute for the County of Kern.
Who sponsors AB 915?
AB 915 is sponsored by Petrie-Norris, Cottie (Democratic).
What is the current status of AB 915?
This bill has been sent to the executive. Introduced February 19, 2025. It awaits signature.
Where can I track AB 915?
Track AB 915 free on One Click Politics — get push/email alerts when it moves.

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