republic-os/legislation/us/states/ca/20012002/ab-666.md

---
type: "Bill"
title: "Rail passenger capacity enhancement demonstration projects: coordinated environmental review process."
description: "Rail passenger capacity enhancement demonstration projects: coordinated environmental review process."
jurisdiction: "us/states/ca"
legislature: "California Legislature"
session: "20012002"
identifier: "AB 666"
citation: "California AB 666 (20012002)"
classification: ["bill"]
subjects: ["Rail passenger capacity enhancement demonstration projects: coordinated environmental review process."]
status: "enacted"
primary_sponsors: ["Dutra"]
version_count: 7
action_count: 26
vote_count: 8
first_action: "2001-02-22"
last_action: "2002-09-16"
source: "openstates"
source_identifier: "ocd-bill/3658dcf1-f73b-4f38-b3e3-cf2d5b97da67"
source_url: "http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=200120020AB666"
source_hash: "17905bce29891b148c10b1f7dc8cc145d137268f5cab6873cce319abef02d4b3"
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 666 (20012002) — Rail passenger capacity enhancement demonstration projects: coordinated environmental review process.

## Version chain

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

1. **02/22/01 - Introduced** (filed) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200120020AB666&version=20010AB66699INT)
2. **06/06/02 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200120020AB666&version=20010AB66698AMD)
3. **06/19/02 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200120020AB666&version=20010AB66697AMD)
4. **08/06/02 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200120020AB666&version=20010AB66696AMD)
5. **09/16/02 - Chaptered** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200120020AB666&version=20010AB66694CHP)
6. **AB666** (committee substitute) — [source](http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=200120020AB666)
7. **08/27/02 - Enrolled** (enrolled) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200120020AB666&version=20010AB66695ENR)

## Votes

- Assembly 3rd Reading AB666 Dutra By Figueroa — **pass** (pass) · upper
- Senate amendments be concurred in. — **pass** (pass) · lower
- AB 666 Dutra Consent Calendar Second Day — **pass** (pass) · lower
- Do pass and re-refer to Committee on Appropriations with recommendation: To Consent Calendar. — **pass** (pass) · lower
- Do pass, but re-refer to the Committee on Rules. — **pass** (pass) · upper
- Do pass as amended, and re-refer to the Committee on Appropriations. — **pass** (pass) · upper
- Do pass, to Consent Calendar. — **pass** (pass) · lower
- AB 666 Dutra Concurrence in Senate Amendments — **pass** (pass) · lower

## Sponsors

- Dutra — primary (person)

## Timeline

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

- **2002-09-16** Chaptered by Secretary of State - Chapter 588, Statutes of 2002.
- **2002-09-15** Approved by the Governor. `executive-signature`
- **2002-09-09** Enrolled and to the Governor at 3:30 p.m.
- **2002-08-27** Senate amendments concurred in. To enrollment. (Ayes 74. Noes 3. Page 8191.) `committee-passage-favorable, amendment-passage`
- **2002-08-26** From committee: With recommendation: That Senate amendments be concurred in. (Ayes 16. Noes 0.) (August 26). `committee-passage`
- **2002-08-23** Re-referred to Standing Committee on Transportation pursuant to Assembly Rule 77.2. `referral-committee`
- **2002-08-21** In Assembly. Concurrence in Senate amendments pending. May be considered on or after August 23 pursuant to Assembly Rule 77.
- **2002-08-21** Read third time, passed, and to Assembly. (Ayes 33. Noes 3. Page 5588.) `passage, reading-1, reading-3`
- **2002-08-19** Read second time. To third reading. `reading-2, reading-1`
- **2002-08-15** From committee: Be placed on second reading file pursuant to Senate Rule 28.8. `committee-passage`
- **2002-08-06** From committee: Amend, and do pass as amended, and re-refer to Standing Committee on Appropriations (Ayes 6. Noes 0.) (August 6). Read second time, amended, and re-referred to Standing Committee on Appropriations. `reading-1, referral-committee, committee-passage, reading-2, amendment-introduction, amendment-passage`
- **2002-07-02** In committee: Hearing postponed by committee.
- **2002-06-27** Withdrawn from committee. Re-referred to Com. on ENV. QUAL. `referral-committee`
- **2002-06-26** From committee: Do pass, and re-refer to Standing Committee on Rules Re-referred. (Ayes 8. Noes 3.) (June 26). `committee-passage-favorable, referral-committee, committee-passage`
- **2002-06-19** From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Standing Committee on Transportation. `reading-1, referral-committee, reading-2, amendment-introduction, amendment-passage`
- **2002-06-13** In committee: Set, first hearing. Hearing canceled at the request of author.
- **2002-06-06** From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Standing Committee on Transportation. `reading-1, referral-committee, reading-2, amendment-introduction, amendment-passage`
- **2001-05-21** Referred to Standing Committee on Transportation. `referral-committee`
- **2001-05-10** In Senate. Read first time. To Standing Committee on Rules for assignment. `reading-1`
- **2001-05-10** Read third time, passed, and to Senate. (Ayes 76. Noes 0. Page 1514.) `passage, reading-1, reading-3`
- **2001-05-07** Read second time. To Consent Calendar. `reading-2, reading-1`
- **2001-05-03** From committee: Do pass. To Consent Calendar. (May 2). `committee-passage-favorable, committee-passage`
- **2001-04-17** From committee: Do pass, and re-refer to Standing Committee on Appropriations with recommendation: To Consent Calendar. Re-referred. (Ayes 16. Noes 0.) (April 16). `committee-passage-favorable, referral-committee, committee-passage`
- **2001-03-08** Referred to Standing Committee on Transportation. `referral-committee`
- **2001-02-23** From printer. May be heard in committee March 25.
- **2001-02-22** 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/3658dcf1-f73b-4f38-b3e3-cf2d5b97da67`. Confidence: reported (aggregated from official California legislature records).