California 20252026 Regular Session Status: To Executive 1 D cosponsors

SB 524 — Law enforcement agencies: artificial intelligence.

Last action — Chaptered by Secretary of State. Chapter 587, Statutes of 2025.

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

This bill has been sent to the executive. Introduced February 20, 2025. 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 9 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 generally provides for the regulation of law enforcement agencies, including, among other things, requiring each local law enforcement agency to conspicuously post on their internet websites all current standards, policies, practices, operating procedures, and education and training materials that would otherwise be available to the public under specified circumstances. This bill would require each law enforcement agency to maintain a policy to require an official report prepared by a law enforcement officer or any member of a law enforcement agency that is generated using artificial intelligence either fully or partially to include specified information, including a disclosure statement and the signature of the law enforcement officer or member of a law enforcement agency who prepared the official report, as specified. If an officer or any member of an agency uses artificial intelligence to create an official report, the bill would require the first draft created to be retained for as long as the official report is retained. The bill would, except for the official report, prohibit a draft of any report created with the use of artificial intelligence from constituting an officer's statement. The bill would require an agency utilizing artificial intelligence to generate a first draft or official report to maintain an audit trail that identifies, at a minimum, certain things, including the person who used artificial intelligence to create a report. The bill would prohibit a contracted vendor from sharing, selling, or otherwise using information provided by a law enforcement agency to be processed by artificial intelligence, except as provided. The bill would define terms for purposes of these provisions. By requiring local law enforcement agencies to adopt a new policy, this bill would impose a state-mandated local program. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above.

Bill Text

Action History

  1. Chaptered by Secretary of State. Chapter 587, Statutes of 2025.

  2. Approved by the Governor.

  3. Enrolled and presented to the Governor at 11 a.m.

  4. Assembly amendments concurred in. (Ayes 28. Noes 10. Page 2803.) Ordered to engrossing and enrolling.

  5. In Senate. Concurrence in Assembly amendments pending.

  6. Read third time. Passed. (Ayes 50. Noes 17. Page 3005.) Ordered to the Senate.

  7. Read second time. Ordered to third reading.

  8. Read third time and amended.

  9. Ordered to third reading.

  10. Read second time and amended. Ordered to second reading.

  11. From committee: Do pass as amended. (Ayes 11. Noes 3.) (August 29).

  12. August 20 set for first hearing. Placed on APPR. suspense file.

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

  14. From committee: Do pass as amended and re-refer to Com. on APPR. (Ayes 12. Noes 2.) (July 16).

  15. Assembly Rule 63 suspended. (Ayes 49. Noes 15. Page 2578.)

  16. Coauthors revised.

  17. From committee: Do pass and re-refer to Com. on P. & C.P. (Ayes 6. Noes 0.) (July 1). Re-referred to Com. on P. & C.P.

  18. From committee with author's amendments. Read second time and amended. Re-referred to Com. on PUB. S.

  19. June 17 set for first hearing canceled at the request of author.

  20. Referred to Coms. on PUB. S. and P. & C.P.

  21. In Assembly. Read first time. Held at Desk.

  22. Read third time. Passed. (Ayes 28. Noes 10. Page 1446.) Ordered to the Assembly.

  23. Read second time. Ordered to third reading.

  24. From committee: Do pass as amended. (Ayes 5. Noes 1. Page 1203.) (May 23).

  25. Read second time and amended. Ordered to second reading.

  26. Set for hearing May 23.

  27. April 21 hearing: Placed on APPR. suspense file.

  28. Set for hearing April 21.

  29. From committee: Do pass and re-refer to Com. on APPR. (Ayes 5. Noes 1. Page 709.) (April 8). Re-referred to Com. on APPR.

  30. Set for hearing April 8.

  31. From committee with author's amendments. Read second time and amended. Re-referred to Com. on PUB. S.

  32. Referred to Com. on PUB. S.

  33. From printer. May be acted upon on or after March 23.

  34. Introduced. Read first time. To Com. on RLS. for assignment. To print.

Sponsors

Sponsorship breakdown

Export CSV (upgrade) →

1 sponsors · 0 co-sponsors · 121 not signed on · 26 voted No

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

Passed 28 Yea · 10 Nay · 2 Other
Party YeaNayPresentNot Voting
Democratic 28002
Republican 01000
Total 281002
% of votes cast 70%25%0%5%
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 Not Voting
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 Not Voting
Wahab, Aisha Democratic Yea
Weber Pierson, M.D., Akilah Democratic Yea
Wiener, Scott D. Democratic Yea
Alvarado-Gil, Marie Republican Nay
Choi, Steven S. Republican Nay
Dahle, Megan Republican Nay
Grove, Shannon Republican Nay
Jones, Brian W. Republican Nay
Niello, Roger W. Republican Nay
Ochoa Bogh, Rosilicie Republican Nay
Seyarto, Kelly Republican Nay
Strickland, Tony Republican Nay
Valladares, Suzette Martinez Republican Nay

Official roll call →

Passed 50 Yea · 17 Nay · 13 Other
Party YeaNayPresentNot Voting
Democratic 50009
Republican 01604
Unaffiliated 0100
Total 5017013
% of votes cast 63%21%0%16%
How each member voted (80)
Member Party Vote
Ávila Farías — Nay
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 Not Voting
Lee, Alex Democratic Yea
Lowenthal, Josh Democratic Yea
McKinnor, Tina Democratic Yea
Muratsuchi, Al Democratic Not Voting
Nguyen, Stephanie Democratic Not Voting
Ortega, Liz Democratic Yea
Pacheco, Blanca Democratic Not Voting
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 Not Voting
Ransom, Rhodesia Democratic Yea
Rivas, Robert Democratic Yea
Rodriguez, Celeste Democratic Yea
Rodriguez, Michelle Democratic Not Voting
Rogers, Chris Democratic Yea
Rubio, Blanca E. Democratic Not Voting
Schiavo, Pilar Democratic Yea
Schultz, Nick Democratic Yea
Sharp-Collins, LaShae Democratic Yea
Solache, Jr., José Luis Democratic Yea
Soria, Esmeralda Democratic Not Voting
Stefani, Catherine Democratic Yea
Valencia, Avelino Democratic Not Voting
Ward, Christopher M. Democratic Yea
Wicks, Buffy Democratic Yea
Wilson, Lori D. Democratic Yea
Zbur, Rick Chavez Democratic Yea
Alanis, Juan Republican Not Voting
Castillo, Leticia Republican Nay
Chen, Phillip Republican Nay
Davies, Laurie Republican Nay
DeMaio, Carl Republican Not Voting
Dixon, Diane Republican Nay
Ellis, Stan Republican Nay
Flora, Heath Republican Nay
Gallagher, James Republican Nay
Gonzalez, Jeff Republican Nay
Hadwick, Heather Republican Nay
Hoover, Josh Republican Nay
Johnson, Natasha Republican Nay
Lackey, Tom Republican Not Voting
Macedo, Alexandra Republican Nay
Patterson, Joe Republican Nay
Sanchez, Kate Republican Nay
Ta, Tri Republican Not Voting
Tangipa, David J. Republican Nay
Wallis, Greg Republican Nay

Official roll call →

Do pass as amended.

Passed 11 Yea · 3 Nay · 1 Other
Party YeaNayPresentNot Voting
Democratic 11000
Republican 0301
Total 11301
% of votes cast 73%20%0%7%
How each member voted (15)
Member Party Vote
Ahrens, Patrick Democratic Yea
Arambula, Joaquin Democratic Yea
Calderon, Lisa Democratic Yea
Caloza, Jessica Democratic Yea
Elhawary, Sade Democratic Yea
Fong, Mike Democratic Yea
González, Mark Democratic Yea
Pacheco, Blanca Democratic Yea
Pellerin, Gail Democratic Yea
Solache, Jr., José Luis Democratic Yea
Wicks, Buffy Democratic Yea
Dixon, Diane Republican Nay
Sanchez, Kate Republican Nay
Ta, Tri Republican Not Voting
Tangipa, David J. Republican Nay

Official roll call →

Passed 12 Yea · 2 Nay · 1 Other
Party YeaNayPresentNot Voting
Democratic 11000
Republican 1201
Total 12201
% of votes cast 80%13%0%7%
How each member voted (15)
Member Party Vote
Bauer-Kahan, Rebecca Democratic Yea
Bryan, Isaac G. Democratic Yea
Irwin, Jacqui Democratic Yea
Lowenthal, Josh Democratic Yea
McKinnor, Tina Democratic Yea
Ortega, Liz Democratic Yea
Pellerin, Gail Democratic Yea
Petrie-Norris, Cottie Democratic Yea
Ward, Christopher M. Democratic Yea
Wicks, Buffy Democratic Yea
Wilson, Lori D. Democratic Yea
DeMaio, Carl Republican Yea
Dixon, Diane Republican Not Voting
Macedo, Alexandra Republican Nay
Patterson, Joe Republican Nay

Official roll call →

Passed 6 Yea · 0 Nay · 3 Other
Party YeaNayPresentNot Voting
Democratic 6001
Republican 0002
Total 6003
% of votes cast 67%0%0%33%
How each member voted (9)
Member Party Vote
González, Mark Democratic Yea
Haney, Matt Democratic Yea
Harabedian, John Democratic Yea
Nguyen, Stephanie Democratic Yea
Ramos, James C. Democratic Not Voting
Schultz, Nick Democratic Yea
Sharp-Collins, LaShae Democratic Yea
Alanis, Juan Republican Not Voting
Lackey, Tom Republican Not Voting

Official roll call →

3rd Reading

Passed 28 Yea · 10 Nay · 2 Other
Party YeaNayPresentNot Voting
Democratic 28002
Republican 01000
Total 281002
% of votes cast 70%25%0%5%
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 Not Voting
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 Not Voting
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 Nay
Choi, Steven S. Republican Nay
Dahle, Megan Republican Nay
Grove, Shannon Republican Nay
Jones, Brian W. Republican Nay
Niello, Roger W. Republican Nay
Ochoa Bogh, Rosilicie Republican Nay
Seyarto, Kelly Republican Nay
Strickland, Tony Republican Nay
Valladares, Suzette Martinez Republican Nay

Official roll call →

Subjects

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Frequently asked questions

What does SB 524 do?
Existing law generally provides for the regulation of law enforcement agencies, including, among other things, requiring each local law enforcement agency to conspicuously post on their internet websites all current standards, policies, practices, operating procedures, and education and training materials that would otherwise be available to the public under specified circumstances. This bill would require each law enforcement agency to maintain a policy to require an official report prepared by a law enforcement officer or any member of a law enforcement agency that is generated using artificial intelligence either fully or partially to include specified information, including a disclosure statement and the signature of the law enforcement officer or member of a law enforcement agency who prepared the official report, as specified. If an officer or any member of an agency uses artificial intelligence to create an official report, the bill would require the first draft created to be retained for as long as the official report is retained. The bill would, except for the official report, prohibit a draft of any report created with the use of artificial intelligence from constituting an officer's statement. The bill would require an agency utilizing artificial intelligence to generate a first draft or official report to maintain an audit trail that identifies, at a minimum, certain things, including the person who used artificial intelligence to create a report. The bill would prohibit a contracted vendor from sharing, selling, or otherwise using information provided by a law enforcement agency to be processed by artificial intelligence, except as provided. The bill would define terms for purposes of these provisions. By requiring local law enforcement agencies to adopt a new policy, this bill would impose a state-mandated local program. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above.
Who sponsors SB 524?
SB 524 is sponsored by Arreguín, Jesse (Democratic).
What is the current status of SB 524?
This bill has been sent to the executive. Introduced February 20, 2025. It awaits signature.
Where can I track SB 524?
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