SB 1239 California Senate · 2025-2026 Regular Session

State Air Resources Board: regulations: supplemental impact analysis.

Summary
Existing law requires a state agency, except as specified, proposing to adopt, amend, or repeal a major regulation to prepare a standardized regulatory impact analysis in the manner prescribed by the Department of Finance, addressing specified considerations, and submit that analysis to the Department of Finance. Existing law requires the department to comment, within 30 days of receiving the analysis, on the extent to which the analysis adheres to specified regulations. This bill would require the State Air Resources Board to also prepare and publish a supplemental standardized regulatory impact analysis if the proposed regulation is materially changed after release of the initial standardized regulatory impact analysis described above, and before adoption, that updates the consumer cost analysis to reflect amendments made during the rulemaking process. The bill would require the board to make the supplemental standardized regulatory impact analysis available for public review.
Bill status died 1 of 4 stages cleared
Introduction
Feb 2026
Committee Review
Floor Vote
Governor
Introduced Feb 19, 2026 Last action Apr 8, 2026
Maddy AI version diff · 1 comparison

What changed between versions

02/19/26 - Introduced SB1239 · 1 edit
MINOR
No substantive policy changes were made between these two versions of SB 1239. The diff reflects only a reformatting of the document from a traditional legislative print layout (with line numbers and page headers) to a web-based presentation format with navigation elements. The actual statutory text, including the new requirement for the State Air Resources Board to prepare a supplemental regulatory impact analysis, is identical in both versions.
TECHNICAL

The bill text was reformatted from a print-style legislative document (with line numbers, page headers/footers, and traditional layout) into a web-based format with navigation menus, search functionality, and a different heading structure. No changes to the legal content were made.

Floor votes

How they voted

No floor votes recorded yet.
Full legislative history

Actions timeline

Total actions
5
Key actions
0
Committee
2
Apr 8, 2026
Committee
April 8 set for first hearing. Failed passage in committee. (Ayes 1. Noes 5. Page 3792.) Reconsideration granted.
upper
Mar 4, 2026
Committee
Referred to Com. on E.Q.
upper
Feb 19, 2026
Introduced
Introduced. Read first time. To Com. on RLS. for assignment. To print.
upper
1 primary · 1 co-sponsor

Sponsors