Attorney General: immigration enforcement policies.
Summary
Existing law requires the Attorney General to develop model policies limiting assistance with immigration enforcement to the fullest extent possible consistent with federal and state law at public schools, public libraries, courthouses, specified health facilities, shelters, and other specified state agencies. This bill would similarly require the Attorney General, on or before July 1, 2026, and in consultation with appropriate stakeholders, to publish model policies relating to interaction with immigration enforcement, consistent with federal and state law, and to publish guidance and recommendations for databases operated by state and local agencies to limit the availability of information in those databases for the purposes of immigration enforcement, consistent with federal and state law. The bill would require state and local agencies to implement the model policies on or before January 1, 2027, as specified. By imposing new duties on local agencies, this bill would impose a state-mandated local program. The bill would include findings that changes proposed by this bill address a matter of statewide concern rather than a municipal affair and, therefore, apply to all cities, including charter cities. 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 status
signed
all 5 stages cleared
Introduction
Feb 2025
Committee Review
Jun 2025
Senate Passage
Jun 2025
Assembly Passage
Sep 2025
Signed into Law
Oct 2025
Introduced Feb 20, 2025
Signed Oct 12, 2025
Maddy AI version diff · 8 comparisons
What changed between versions
10/12/25 - Chaptered
→
SB580
·
1 edit
MINOR
No substantive policy changes were made between these two versions. The diff reflects only a change in document format: the 'from' version is the officially authenticated chaptered document, while the 'to' version is the same bill text as displayed on the California Legislature's website, complete with web navigation elements and metadata. The actual legislative language of SB 580 is identical in both versions.
TECHNICAL
The document was reformatted from the official authenticated chaptered format (with 'STATE OF CALIFORNIA / AUTHENTICATED / ELECTRONIC LEGICAL MATERIAL' header) to a web page layout that includes navigation menus, search fields, version history links, and publication metadata. No changes to the bill's operative text, findings, or provisions were made.
Floor votes · Senate Jun 2, 2025 · Assembly Sep 9, 2025
How they voted
28–10
Passed · 2 other
Total votes 40
Jun 2, 2025
D
Democratic30
93% Yea
R
Republican10
100% Nay
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
32
Key actions
14
Committee
6
Amendments
9
Oct 12, 2025
Signed into law
Approved by the Governor.
legislature
Sep 10, 2025
Upper · Passed
Assembly amendments concurred in. (Ayes 30. Noes 10. Page 2805.) Ordered to engrossing and enrolling.
upper
Sep 9, 2025
Introduced
In Senate. Concurrence in Assembly amendments pending.
upper
Sep 9, 2025
Lower · Passed
Read third time. Passed. (Ayes 58. Noes 19. Page 3087.) Ordered to the Senate.
lower
Sep 4, 2025
Lower · Passed
Read third time and amended.
lower
Sep 2, 2025
Lower · Passed
Read second time and amended. Ordered to second reading.
lower
Aug 29, 2025
Lower · Passed
From committee: Do pass as amended. (Ayes 11. Noes 4.) (August 29).
lower
Jun 24, 2025
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 9. Noes 3.) (June 24). Re-referred to Com. on APPR.
lower
Jun 16, 2025
Lower · Passed
From committee with author's amendments. Read second time and amended. Re-referred to Com. on JUD.
lower
Jun 9, 2025
Committee
Referred to Com. on JUD.
lower
Jun 2, 2025
Upper · Passed
Read third time. Passed. (Ayes 28. Noes 10. Page 1376.) Ordered to the Assembly.
upper
May 23, 2025
Upper · Passed
Read second time and amended. Ordered to second reading.
upper
May 23, 2025
Upper · Passed
From committee: Do pass as amended. (Ayes 5. Noes 1. Page 1205.) (May 23).
upper
Apr 30, 2025
Upper · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 5. Noes 2. Page 968.) (April 30). Re-referred to Com. on APPR.
upper
Apr 23, 2025
Upper · Passed
From committee: Do pass and re-refer to Com. on L. GOV. (Ayes 11. Noes 1. Page 836.) (April 22). Re-referred to Com. on L. GOV.
upper
Apr 2, 2025
Committee
Re-referred to Coms. on JUD. and L. GOV.
upper
Mar 26, 2025
Upper · Passed
From committee with author's amendments. Read second time and amended. Re-referred to Com. on RLS.
upper
Mar 5, 2025
Committee
Referred to Com. on RLS.
upper
Feb 20, 2025
Introduced
Introduced. Read first time. To Com. on RLS. for assignment. To print.
upper
1 primary · 0 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
ME
María Elena Durazo
DDemocratic
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