---
type: "Bill"
title: "Riparian habitat: Adopt-A-Riverway Program."
description: "Riparian habitat: Adopt-A-Riverway Program."
jurisdiction: "us/states/ca"
legislature: "California Legislature"
session: "20032004"
identifier: "AB 66"
citation: "California AB 66 (20032004)"
classification: ["bill"]
subjects: ["Riparian habitat: Adopt-A-Riverway Program."]
status: "enacted"
primary_sponsors: ["Leslie"]
version_count: 12
action_count: 34
vote_count: 9
first_action: "2002-12-09"
last_action: "2003-10-09"
source: "openstates"
source_identifier: "ocd-bill/36b46864-f403-47d5-84e5-fc5c13446547"
source_url: "http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=200320040AB66"
source_hash: "5cda0d5e0ebd2a2138ce458a2466b2ff9bdeedee4a5691f443440dc48ef5ea40"
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 66 (20032004) — Riparian habitat: Adopt-A-Riverway Program.

## Version chain

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

1. **12/09/02 - Introduced** (filed) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6699INT)
2. **02/05/03 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6698AMD)
3. **03/26/03 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6697AMD)
4. **04/22/03 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6696AMD)
5. **05/07/03 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6695AMD)
6. **06/17/03 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6694AMD)
7. **06/30/03 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6693AMD)
8. **08/19/03 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6692AMD)
9. **09/02/03 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6691AMD)
10. **10/09/03 - Chaptered** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6689CHP)
11. **AB66** (committee substitute) — [source](http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=200320040AB66)
12. **09/10/03 - Enrolled** (enrolled) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200320040AB66&version=20030AB6690ENR)

## Votes

- Do pass, but re-refer to the Committee on Transportation. — **pass** (pass) · upper
- Do pass. — **pass** (pass) · lower
- do pass and be re-referred to the committee on environmental safety and toxic materials. — **pass** (pass) · lower
- do pass as amended. — **pass** (pass) · upper
- ab 66 leslie concurrence in senate amendments — **pass** (pass) · lower
- Do pass as amended and be re-referred to the Committee on Appropriations. — **pass** (pass) · lower
- placed on appropriations suspense file. — **pass** (pass) · upper
- special consent cale ab66 leslie — **pass** (pass) · upper
- ab 66 leslie assembly third reading — **pass** (pass) · lower

## Sponsors

- Leslie — primary (person)
- Aghazarian — coauthor (person)
- Bates — coauthor (person)
- Benoit — coauthor (person)
- Cogdill — coauthor (person)
- Cox — coauthor (person)
- Denham — coauthor (person)
- Dutton — coauthor (person)
- Garcia — coauthor (person)
- Harman — coauthor (person)
- Houston — coauthor (person)
- Lieber — coauthor (person)
- Longville — coauthor (person)
- Maddox — coauthor (person)
- Maze — coauthor (person)
- Nakanishi — coauthor (person)
- Pacheco — coauthor (person)
- Spitzer — coauthor (person)

## Timeline

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

- **2003-10-09** Chaptered by Secretary of State - Chapter 675, Statutes of 2003.
- **2003-10-08** Approved by the Governor. `executive-signature`
- **2003-09-19** Enrolled and to the Governor at 3 p.m.
- **2003-09-10** Assembly Rule 77 suspended. (Ayes 46. Noes 30. Page 3717.) Senate amendments concurred in. To enrollment. (Ayes 78. Noes 0. Page 3722.) `committee-passage-favorable, amendment-passage`
- **2003-09-09** In Assembly. Concurrence in Senate amendments pending. May be considered on or after September 11 pursuant to Assembly Rule 77.
- **2003-09-04** Read third time, passed, and to Assembly. (Ayes 39. Noes 0. Page 2348.) `reading-3, passage, reading-1`
- **2003-09-02** Read second time, amended, and to third reading. `reading-2, amendment-passage, reading-1`
- **2003-08-29** From committee: Amend, and do pass as amended. (Ayes 12. Noes 0.). `amendment-introduction, amendment-passage, committee-passage`
- **2003-08-19** From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Standing Committee on Appropriations. `referral-committee, amendment-passage, amendment-introduction, reading-2, reading-1`
- **2003-07-14** In committee: Placed on Appropriations suspense file.
- **2003-07-02** Withdrawn from committee. Re-referred to Standing Committee on Appropriations. `referral-committee`
- **2003-06-30** 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. `referral-committee, amendment-passage, amendment-introduction, reading-2, reading-1`
- **2003-06-25** From committee: Do pass, and re-refer to Standing Committee on Transportation Re-referred. (Ayes 9. Noes 0.). `committee-passage-favorable, referral-committee, committee-passage`
- **2003-06-17** From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Standing Committee on Natural Resources And Water. `referral-committee, amendment-passage, amendment-introduction, reading-2, reading-1`
- **2003-06-12** Referred to Standing Committee on Natural Resources And Water and Standing Committee on Transportation. `referral-committee`
- **2003-06-03** In Senate. Read first time. To Standing Committee on Rules for assignment. `reading-1`
- **2003-06-02** Read third time, passed, and to Senate. (Ayes 80. Noes 0. Page 2049.) `reading-3, passage, reading-1`
- **2003-05-29** From committee: Do pass. (Ayes 23. Noes 1.) (May 28). Read second time. To third reading. `committee-passage-favorable, reading-2, committee-passage, reading-1`
- **2003-05-21** In committee: Set, first hearing. Referred to Standing Committee on Appropriations suspense file. `referral-committee`
- **2003-05-08** Re-referred to Standing Committee on Appropriations. `referral-committee`
- **2003-05-07** Read second time and amended. `reading-2, amendment-passage, reading-1`
- **2003-05-06** From committee: Amend, do pass as amended, and re-refer to Standing Committee on Appropriations (Ayes 7. Noes 0.) (April 29). `referral-committee, amendment-passage, amendment-introduction, committee-passage`
- **2003-04-23** Re-referred to Standing Committee on Environmental Safety and Toxic Materials. `referral-committee`
- **2003-04-22** From committee chair, with author's amendments: Amend, and re-refer to Standing Committee on Environmental Safety and Toxic Materials Read second time and amended. `referral-committee, amendment-passage, amendment-introduction, reading-2, reading-1`
- **2003-04-09** From committee: Do pass, and re-refer to Standing Committee on Environmental Safety and Toxic Materials Re-referred. (Ayes 19. Noes 0.) (April 8). `committee-passage-favorable, referral-committee, committee-passage`
- **2003-03-27** Re-referred to Standing Committee on Water, Parks and Wildlife. `referral-committee`
- **2003-03-26** From committee chair, with author's amendments: Amend, and re-refer to Standing Committee on Water, Parks and Wildlife Read second time and amended. `referral-committee, amendment-passage, amendment-introduction, reading-2, reading-1`
- **2003-03-17** In committee: Hearing postponed by committee.
- **2003-02-11** In committee: Set, first hearing. Hearing canceled at the request of author.
- **2003-02-06** Re-referred to Standing Committee on Water, Parks and Wildlife. `referral-committee`
- **2003-02-05** From committee chair, with author's amendments: Amend, and re-refer to Standing Committee on Water, Parks and Wildlife Read second time and amended. `referral-committee, amendment-passage, amendment-introduction, reading-2, reading-1`
- **2003-01-23** Referred to Standing Committee on Water, Parks and Wildlife and Standing Committee on Environmental Safety and Toxic Materials. `referral-committee`
- **2002-12-10** From printer. May be heard in committee January 9.
- **2002-12-09** 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/36b46864-f403-47d5-84e5-fc5c13446547`. Confidence: reported (aggregated from official California legislature records).