republic-os/legislation/us/states/ca/20232024/ab-1007.md

---
type: "Bill"
title: "Occupational safety and health standards: plume."
description: "Under existing law, the Occupational Safety and Health Standards Board within the Department of Industrial Relations promulgates and enforces occupational safety and health standards for the state, including standards dealing with toxic materials and harmful physical agents. Under existing law, the Division of Occupational Safety and Health is required to enforce all occupational safety and health standards, as specified. A violation of these standards and regulations under specific circumstances is a crime."
jurisdiction: "us/states/ca"
legislature: "California Legislature"
session: "20232024"
identifier: "AB 1007"
citation: "California AB 1007 (20232024)"
classification: ["bill"]
subjects: ["Occupational safety and health standards", "plume"]
status: "enacted"
primary_sponsors: ["Ortega"]
version_count: 6
action_count: 23
vote_count: 8
first_action: "2023-02-15"
last_action: "2023-10-07"
source: "openstates"
source_identifier: "ocd-bill/13f500e4-69bc-40be-8104-a39102f66e06"
source_url: "http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=202320240AB1007"
source_hash: "152ef327e98aa9623fa0808ba3629dbefc2cd22a29745c894435d9309def5119"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ca"]
---

# California AB 1007 (20232024) — Occupational safety and health standards: plume.

Under existing law, the Occupational Safety and Health Standards Board within the Department of Industrial Relations promulgates and enforces occupational safety and health standards for the state, including standards dealing with toxic materials and harmful physical agents. Under existing law, the Division of Occupational Safety and Health is required to enforce all occupational safety and health standards, as specified. A violation of these standards and regulations under specific circumstances is a crime.

## Version chain

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

1. **02/15/23 - Introduced** (filed) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=202320240AB1007&version=20230AB100799INT)
2. **06/29/23 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=202320240AB1007&version=20230AB100798AMD)
3. **09/08/23 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=202320240AB1007&version=20230AB100797AMD)
4. **10/07/23 - Chaptered** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=202320240AB1007&version=20230AB100795CHP)
5. **AB1007** (committee substitute) — [source](http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=202320240AB1007)
6. **09/18/23 - Enrolled** (enrolled) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=202320240AB1007&version=20230AB100796ENR)

## Votes

- 3rd Reading AB1007 Ortega By Laird — **28–8** (pass) · upper
- Do pass and be re-referred to the Committee on [Appropriations] — **5–2** (pass) · lower
- Do pass — **5–2** (pass) · upper
- Do pass as amended, but first amend, and re-refer to the Committee on [Appropriations] — **4–0** (pass) · upper
- AB 1007 Ortega Concurrence in Senate Amendments — **62–16** (pass) · lower
- AB 1007 Ortega Assembly Third Reading — **61–16** (pass) · lower
- Placed on suspense file — **6–0** (pass) · upper
- Do pass. — **11–4** (pass) · lower

## Sponsors

- Ortega — primary (person)

## Timeline

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

- **2023-02-15** Read first time. To print. `reading-1`
- **2023-02-16** From printer. May be heard in committee March 18.
- **2023-02-23** Referred to Com. on L. & E. `referral-committee`
- **2023-03-22** From committee: Do pass and re-refer to Com. on APPR. (Ayes 5. Noes 2.) (March 22). Re-referred to Com. on APPR. `committee-passage, committee-passage-favorable, referral-committee`
- **2023-04-19** In committee: Set, first hearing. Referred to APPR. suspense file. `referral-committee`
- **2023-05-18** From committee: Do pass. (Ayes 11. Noes 4.) (May 18). `committee-passage, committee-passage-favorable`
- **2023-05-18** Read second time. Ordered to third reading. `reading-1, reading-2`
- **2023-05-31** Read third time. Passed. Ordered to the Senate. (Ayes 61. Noes 16. Page 2033.) `passage, reading-1, reading-3`
- **2023-06-01** In Senate. Read first time. To Com. on RLS. for assignment. `reading-1`
- **2023-06-14** Referred to Com. on L., P.E. & R. `referral-committee`
- **2023-06-28** From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 4. Noes 0.) (June 28). `amendment-introduction, amendment-passage, committee-passage, referral-committee`
- **2023-06-29** Read second time and amended. Re-referred to Com. on APPR. `amendment-passage, reading-1, reading-2, referral-committee`
- **2023-07-10** In committee: Referred to APPR. suspense file. `referral-committee`
- **2023-09-01** From committee: Do pass. (Ayes 5. Noes 2.) (September 1). `committee-passage, committee-passage-favorable`
- **2023-09-05** Read second time. Ordered to third reading. `reading-1, reading-2`
- **2023-09-08** Read third time and amended. Ordered to second reading. `amendment-passage, reading-1, reading-3`
- **2023-09-11** Read second time. Ordered to third reading. `reading-1, reading-2`
- **2023-09-12** Read third time. Passed. Ordered to the Assembly. (Ayes 28. Noes 8. Page 2663.). `passage, reading-1, reading-3`
- **2023-09-12** In Assembly. Concurrence in Senate amendments pending.
- **2023-09-13** Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 62. Noes 16. Page 3422.). `amendment-passage, committee-passage-favorable`
- **2023-09-21** Enrolled and presented to the Governor at 3:30 p.m.
- **2023-10-07** Approved by the Governor. `executive-signature`
- **2023-10-07** Chaptered by Secretary of State - Chapter 352, Statutes of 2023. `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/13f500e4-69bc-40be-8104-a39102f66e06`. Confidence: reported (aggregated from official California legislature records).