republic-os/legislation/us/states/ca/20232024/ab-3258.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	Refinery and chemical plants.	Existing law, the California Refinery and Chemical Plant Worker Safety Act of 1990, requires the Occupational Safety and Health Standards Board to adopt process safety management standards for refineries, chemical plants, and other manufacturing facilities, as prescribed. Existing law requires a petroleum refinery employer to submit an annual schedule of planned turnarounds, as defined, for all affected units for the following calendar year and to provide prescribed access onsite and to related documentation. Existing law also establishes requirements for Division of Occupational Safety and Health access to, and disclosure of, trade secrets, as defined, including information relating to planned turnarounds of petroleum refinery employers.	us/states/ca	California Legislature	20232024	AB 3258	California AB 3258 (20232024)	bill	Refinery and chemical plants	enacted	Bryan	7	30	7	2024-02-16	2024-09-29	openstates	ocd-bill/70d8c6b4-0c10-4ba7-b4e6-a44a911a7588	http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=202320240AB3258	978b86bdff433d3618c66e2a771b1c0df30004cdc08c5d2880119c489d600df9	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-ca

California AB 3258 (20232024) — Refinery and chemical plants.

Existing law, the California Refinery and Chemical Plant Worker Safety Act of 1990, requires the Occupational Safety and Health Standards Board to adopt process safety management standards for refineries, chemical plants, and other manufacturing facilities, as prescribed. Existing law requires a petroleum refinery employer to submit an annual schedule of planned turnarounds, as defined, for all affected units for the following calendar year and to provide prescribed access onsite and to related documentation. Existing law also establishes requirements for Division of Occupational Safety and Health access to, and disclosure of, trade secrets, as defined, including information relating to planned turnarounds of petroleum refinery employers.

Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. 02/16/24 - Introduced (filed) — source
2. 03/21/24 - Amended Assembly (committee substitute) — source
3. 06/03/24 - Amended Senate (committee substitute) — source
4. 08/20/24 - Amended Senate (committee substitute) — source
5. 09/29/24 - Chaptered (committee substitute) — source
6. AB3258 (committee substitute) — source
7. 08/29/24 - Enrolled (enrolled) — source

Votes

• Do pass, but first be re-referred to the Committee on [Appropriations] with the recommendation: To Consent Calendar — 5–0 (pass) · upper
• Do pass and be re-referred to the Committee on [Appropriations] with recommendation: To Consent Calendar — 7–0 (pass) · lower
• Consent Calendar 2nd — 40–0 (pass) · upper
• 3rd Reading AB3258 Bryan By Durazo — 40–0 (pass) · upper
• AB 3258 Bryan Consent Calendar Second Day — 71–0 (pass) · lower
• Do pass. To Consent Calendar. — 15–0 (pass) · lower
• AB 3258 Bryan Concurrence in Senate Amendments — 77–0 (pass) · lower

Sponsors

• Bryan — primary (person)

Timeline

The legislative action history — every referral, reading, and vote.

• 2024-02-16 Read first time. To print. reading-1
• 2024-02-17 From printer. May be heard in committee March 18.
• 2024-03-21 Referred to Com. on L. & E. referral-committee
• 2024-03-21 From committee chair, with author's amendments: Amend, and re-refer to Com. on L. & E. Read second time and amended. amendment-introduction, amendment-passage, reading-1, reading-2
• 2024-04-01 Re-referred to Com. on L. & E. referral-committee
• 2024-04-18 From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 7. Noes 0.) (April 17). Re-referred to Com. on APPR. committee-passage, committee-passage-favorable, referral-committee
• 2024-05-08 From committee: Do pass. To Consent Calendar. (Ayes 15. Noes 0.) (May 8). committee-passage, committee-passage-favorable
• 2024-05-09 Read second time. Ordered to Consent Calendar. reading-1, reading-2
• 2024-05-16 Read third time. Passed. Ordered to the Senate. (Ayes 71. Noes 0.) passage, reading-1, reading-3
• 2024-05-16 In Senate. Read first time. To Com. on RLS. for assignment. reading-1
• 2024-05-29 Referred to Com. on L., P.E. & R. referral-committee
• 2024-06-03 From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on L., P.E. & R. amendment-introduction, amendment-passage, reading-1, reading-2, referral-committee
• 2024-06-12 From committee: Do pass and re-refer to Com. on APPR with recommendation: To Consent Calendar. (Ayes 5. Noes 0.) (June 12). Re-referred to Com. on APPR. committee-passage, committee-passage-favorable, referral-committee
• 2024-06-24 From committee: Be ordered to second reading file pursuant to Senate Rule 28.8 and ordered to Consent Calendar. committee-passage, reading-2
• 2024-06-25 Read second time. Ordered to Consent Calendar. reading-1, reading-2
• 2024-06-27 Read third time. Passed. Ordered to the Assembly. (Ayes 40. Noes 0.). passage, reading-1, reading-3
• 2024-06-27 In Assembly. Concurrence in Senate amendments pending. May be considered on or after June 29 pursuant to Assembly Rule 77.
• 2024-08-05 Ordered to the Senate.
• 2024-08-05 In Senate. Held at Desk.
• 2024-08-20 Action rescinded whereby the bill was read third time, passed, and to Assembly. passage, reading-3
• 2024-08-20 Ordered to third reading.
• 2024-08-20 Read third time and amended. Ordered to second reading. amendment-passage, reading-1, reading-3
• 2024-08-21 Read second time. Ordered to third reading. reading-1, reading-2
• 2024-08-26 Read third time. Passed. Ordered to the Assembly. (Ayes 38. Noes 0.). passage, reading-1, reading-3
• 2024-08-26 In Assembly. Concurrence in Senate amendments pending. May be considered on or after August 28 pursuant to Assembly Rule 77.
• 2024-08-27 Assembly Rule 77 suspended.
• 2024-08-27 Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 77. Noes 0.). amendment-passage, committee-passage-favorable
• 2024-09-05 Enrolled and presented to the Governor at 4 p.m.
• 2024-09-29 Approved by the Governor. executive-signature
• 2024-09-29 Chaptered by Secretary of State - Chapter 978, Statutes of 2024. became-law

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/70d8c6b4-0c10-4ba7-b4e6-a44a911a7588. Confidence: reported (aggregated from official California legislature records).