---
type: "Bill"
title: "Employment: hazardous materials safety data filing."
description: "Employment: hazardous materials safety data filing."
jurisdiction: "us/states/ca"
legislature: "California Legislature"
session: "19992000"
identifier: "AB 184"
citation: "California AB 184 (19992000)"
classification: ["bill"]
subjects: ["Employment: hazardous materials safety data filing."]
status: "enacted"
primary_sponsors: ["Davis"]
version_count: 6
action_count: 19
vote_count: 8
first_action: "1999-01-19"
last_action: "1999-09-13"
source: "openstates"
source_identifier: "ocd-bill/bb64241d-8ec6-4395-9d52-a99dc3e18391"
source_url: "http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=199920000AB184"
source_hash: "351161f1771275e7ac749812cf43cdbeb4c369cedbe3e48d565c2bb64d119702"
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 184 (19992000) — Employment: hazardous materials safety data filing.

## Version chain

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

1. **01/19/99 - Introduced** (filed) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB184&version=19990AB18499INT)
2. **07/06/99 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB184&version=19990AB18498AMD)
3. **07/15/99 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB184&version=19990AB18497AMD)
4. **09/13/99 - Chaptered** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB184&version=19990AB18495CHP)
5. **AB184** (committee substitute) — [source](http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=199920000AB184)
6. **08/26/99 - Enrolled** (enrolled) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB184&version=19990AB18496ENR)

## Votes

- Do pass and re-refer to Committee on Appropriations with recommendation: To Consent Calendar. — **pass** (pass) · lower
- SPEC. CONSENT CALENDAR SECOND DAY CONCURRENCE — **pass** (pass) · lower
- Do pass as amended. — **pass** (pass) · upper
- Special Consent #22 AB184 Davis — **pass** (pass) · upper
- AB 184 DAVIS SPEC. CONSENT CALENDAR SECOND DAY CONCURRENCE — **pass** (pass) · lower
- AB 184 DAVIS THIRD READING — **pass** (pass) · lower
- Do pass, but re-refer to the Committee on Appropriations Recommend Consent. — **pass** (pass) · upper
- Do pass. — **pass** (pass) · lower

## Sponsors

- Davis — primary (person)

## Timeline

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

- **1999-09-13** Chaptered by Secretary of State - Chapter 366, Statutes of 1999.
- **1999-09-12** Approved by the Governor. `executive-signature`
- **1999-09-01** Enrolled and to the Governor at 3 p.m.
- **1999-08-26** Senate amendments concurred in. To enrollment. (Ayes 76. Noes 0. Page 3503.) `committee-passage-favorable, amendment-passage`
- **1999-08-19** In Assembly. Concurrence in Senate amendments pending. May be considered on or after August 21 pursuant to Assembly Rule 77. Ordered to Special Consent Calendar.
- **1999-08-19** Read third time, passed, and to Assembly. (Ayes 40. Noes 0. Page 2516.) `passage, reading-3, reading-1`
- **1999-07-15** Read second time, amended, and to third reading. `amendment-passage, reading-2, reading-1`
- **1999-07-14** From committee: Amend, and do pass as amended. (Ayes 13. Noes 0.). `committee-passage, amendment-introduction, amendment-passage`
- **1999-07-06** From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Standing Committee on Appropriations. `amendment-introduction, amendment-passage, reading-2, reading-1, referral-committee`
- **1999-06-09** From committee: Do pass, and re-refer to Standing Committee on Appropriations with recommendation: To Consent Calendar. Re-referred. (Ayes 7. Noes 0.). `committee-passage, committee-passage-favorable, referral-committee`
- **1999-05-19** Referred to Com. on I.R. `referral-committee`
- **1999-05-13** In Senate. Read first time. To Standing Committee on Rules for assignment. `reading-1`
- **1999-05-13** Read third time, passed, and to Senate. (Ayes 76. Noes 0. Page 1585.) `passage, reading-3, reading-1`
- **1999-05-03** Read second time. To third reading. `reading-2, reading-1`
- **1999-04-29** From committee: Do pass. (Ayes 21. Noes 0.) (April 28). `committee-passage, committee-passage-favorable`
- **1999-04-08** From committee: Do pass, and re-refer to Standing Committee on Appropriations with recommendation: To Consent Calendar. Re-referred. (Ayes 7. Noes 0.) (April 7). `committee-passage, committee-passage-favorable, referral-committee`
- **1999-02-08** Referred to Standing Committee on Labor and Employment. `referral-committee`
- **1999-01-20** From printer. May be heard in committee February 19.
- **1999-01-19** Read first time. To print. `reading-1`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/bb64241d-8ec6-4395-9d52-a99dc3e18391`. Confidence: reported (aggregated from official California legislature records).