Commission on State Mandates: state mandates.
Summary
Existing law creates the Commission on State Mandates and establishes procedures for implementing the requirement in the California Constitution that the state reimburse local agencies and school districts for certain costs mandated by the state. Existing law makes a reimbursement claim for actual costs filed by a local agency or school district subject to the initiation of an audit by the Controller and authorizes the Controller to make a field review of a claim after it has been submitted but before it has been reimbursed. Existing law requires the Controller to notify the claimant in writing within 30 days after issuance of a remittance advice of any adjustment to a claim for reimbursement that results from an audit or review. This bill would, instead, require the Controller to notify the claimant in writing within 30 days of any adjustment that results from an audit or review. The bill would also allow a local agency or school district, upon receipt of the notice, to elect, at its discretion, to have the Controller offset any reduced reimbursement, as prescribed, or to adjust the payment of claims.
Bill status
passed both
4 of 5 stages cleared
Introduction
Feb 2026
Committee Review
Aug 2026
Assembly Passage
May 2026
Senate Passage
Aug 2026
Governor
Introduced Feb 20, 2026
Last action Aug 28, 2026
Maddy AI version diff · 4 comparisons
What changed between versions
08/26/26 - Enrolled
→
AB2640
·
1 edit
MINOR
No substantive policy changes were made between these two versions. The difference is purely presentational: the first version is the formal enrolled document with official signatures, page numbers, and legislative formatting, while the second version is a web-based rendering of the same bill text with website navigation elements added.
TECHNICAL
The bill was reformatted from an official enrolled document (with page numbers, signature blocks, and formal layout) to a web page display that includes site navigation, metadata panels, and version history links. The underlying statutory language of Section 17558.5 is identical in both versions.
Floor votes · Senate Aug 20, 2026 · Assembly May 26, 2026
How they voted
39–0
Passed · 1 other
Total votes 40
Aug 20, 2026
D
Democratic30
96% Yea
R
Republican10
100% Yea
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
24
Key actions
10
Committee
11
Amendments
5
Aug 24, 2026
Lower · Passed
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 77. Noes 0.).
lower
Aug 20, 2026
Introduced
In Assembly. Concurrence in Senate amendments pending.
lower
Aug 20, 2026
Upper · Passed
Read third time. Passed. Ordered to the Assembly. (Ayes 39. Noes 0.).
upper
Aug 13, 2026
Upper · Passed
From committee: Do pass. (Ayes 7. Noes 0.) (August 13).
upper
Jun 29, 2026
Committee
In committee: Referred to APPR. suspense file.
upper
Jun 18, 2026
Upper · Passed
Read second time and amended. Re-referred to Com. on APPR.
upper
Jun 17, 2026
Introduced
From committee: Amend, and do pass as amended and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 6. Noes 0.) (June 17).
upper
Jun 10, 2026
Committee
Referred to Com. on L. GOV.
upper
May 26, 2026
Lower · Passed
Read third time. Passed. Ordered to the Senate. (Ayes 76. Noes 0.)
lower
May 14, 2026
Lower · Passed
From committee: Do pass. (Ayes 15. Noes 0.) (May 14).
lower
May 6, 2026
Committee
In committee: Set, first hearing. Referred to APPR. suspense file.
lower
Apr 23, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 9. Noes 0.) (April 22). Re-referred to Com. on APPR.
lower
Apr 13, 2026
Committee
Re-referred to Com. on ED.
lower
Apr 9, 2026
Introduced
From committee chair, with author's amendments: Amend, and re-refer to Com. on ED. Read second time and amended.
lower
Apr 1, 2026
Lower · Passed
In committee: Set, first hearing. Hearing canceled at the request of author.
lower
Mar 25, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on ED. (Ayes 10. Noes 0.) (March 25). Re-referred to Com. on ED.
lower
Mar 9, 2026
Committee
Referred to Coms. on L. GOV. and ED.
lower
Feb 21, 2026
Lower · Passed
From printer. May be heard in committee March 23.
lower
1 primary · 4 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Heather Hadwick
RRepublican
Co
Juan Alanis
RRepublican
Co
Kelly Seyarto
RRepublican
Co
Roger Niello
RRepublican
Co
Stan Ellis
RRepublican
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