republic-os/legislation/us/states/ca/20092010/ab-668.md

---
type: "Bill"
title: "Trespass."
description: "Existing law makes it unlawful for persons to engage in certain acts of trespass. In particular it is unlawful for a person who has been convicted of a violent felony committed upon a particular private property to enter upon that property after having been informed by a peace officer that the property is not open to the particular person; or to refuse or fail to leave the property upon being asked to leave the property, as specified."
jurisdiction: "us/states/ca"
legislature: "California Legislature"
session: "20092010"
identifier: "AB 668"
citation: "California AB 668 (20092010)"
classification: ["bill"]
subjects: ["Trespass."]
status: "enacted"
primary_sponsors: ["Lieu"]
version_count: 9
action_count: 33
vote_count: 7
first_action: "2009-02-25"
last_action: "2010-09-29"
source: "openstates"
source_identifier: "ocd-bill/bba05ee5-4eed-4952-bfa9-a542f336ad3b"
source_url: "http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=200920100AB668"
source_hash: "a1e8caf23bcdc0d2f57d1ca038ab03316c521d8097be3e689a4f367b95a480e1"
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 668 (20092010) — Trespass.

Existing law makes it unlawful for persons to engage in certain acts of trespass. In particular it is unlawful for a person who has been convicted of a violent felony committed upon a particular private property to enter upon that property after having been informed by a peace officer that the property is not open to the particular person; or to refuse or fail to leave the property upon being asked to leave the property, as specified.

## Version chain

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

1. **02/25/09 - Introduced** (filed) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200920100AB668&version=20090AB66899INT)
2. **04/13/09 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200920100AB668&version=20090AB66898AMD)
3. **05/26/10 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200920100AB668&version=20090AB66896AMD)
4. **06/01/09 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200920100AB668&version=20090AB66897AMD)
5. **07/01/10 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200920100AB668&version=20090AB66895AMD)
6. **08/20/10 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200920100AB668&version=20090AB66894AMD)
7. **09/29/10 - Chaptered** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200920100AB668&version=20090AB66892CHP)
8. **AB668** (committee substitute) — [source](http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=200920100AB668)
9. **09/08/10 - Enrolled** (enrolled) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200920100AB668&version=20090AB66893ENR)

## Votes

- Assembly 3rd Reading AB668 Lieu By Correa — **pass** (pass) · upper
- Do pass as amended, and re-refer to the Committee on Appropriations. — **pass** (pass) · upper
- AB 668 LIEU Assembly Third Reading — **pass** (pass) · lower
- AB 668 LIEU Concurrence in Senate Amendments — **pass** (pass) · lower
- Senate amendments be concurred in. — **pass** (pass) · lower
- Do pass as amended. — **pass** (pass) · lower
- Do pass and be re-referred to the Committee on Appropriations. — **pass** (pass) · lower

## Sponsors

- Lieu — primary (person)

## Timeline

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

- **2009-02-25** Read first time. To print. `reading-1`
- **2009-02-26** From printer. May be heard in committee March 28.
- **2009-03-23** Referred to Com. on PUB. S. `referral-committee`
- **2009-04-13** From committee chair, with author's amendments: Amend, and re-refer to Com. on PUB. S. Read second time and amended. `amendment-introduction, reading-2, amendment-passage, reading-1`
- **2009-04-15** Re-referred to Com. on PUB. S. `referral-committee`
- **2009-04-15** In committee: Set, first hearing. Hearing canceled at the request of author.
- **2009-04-22** From committee: Do pass, and re-refer to Com. on APPR. Re-referred. (Ayes 7. Noes 0.) (April 21). `committee-passage-favorable, committee-passage`
- **2009-05-06** In committee: Set, first hearing. Referred to APPR. suspense file. `referral-committee`
- **2009-05-29** From committee: Amend, and do pass as amended. (Ayes 17. Noes 0.) (May 28). `amendment-introduction, amendment-passage, committee-passage`
- **2009-06-01** Read second time and amended. Ordered returned to second reading. `amendment-passage, reading-2, reading-1`
- **2009-06-02** Read second time. To third reading. `reading-2, reading-1`
- **2009-06-02** Read third time, passed, and to Senate. (Ayes 76. Noes 0. Page 1958.) `reading-3, passage, reading-1`
- **2009-06-03** In Senate. Read first time. To Com. on RLS. for assignment. `reading-1`
- **2009-06-18** Referred to Com. on PUB. S. `referral-committee`
- **2010-05-26** From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on PUB. S. `amendment-introduction, reading-2, amendment-passage, referral-committee, reading-1`
- **2010-06-30** From committee: Amend, do pass as amended, and re-refer to Com. on APPR. (Ayes 7. Noes 0.) (June 22). `amendment-introduction, amendment-passage, committee-passage`
- **2010-07-01** Read second time and amended. Re-referred to Com. on APPR. `reading-2, amendment-passage, referral-committee, reading-1`
- **2010-08-02** From committee: Be placed on second reading file pursuant to Senate Rule 28.8. `committee-passage`
- **2010-08-03** Read second time. To third reading. `reading-2, reading-1`
- **2010-08-04** Ordered to Special Consent Calendar.
- **2010-08-09** From Special Consent Calendar pursuant to Joint Rule 22.2.
- **2010-08-09** Ordered to third reading.
- **2010-08-20** Read third time, amended. To second reading. `reading-3, amendment-passage, reading-1`
- **2010-08-23** Read second time. To third reading. `reading-2, reading-1`
- **2010-08-24** Read third time, passed, and to Assembly. (Ayes 33. Noes 0. Page 4843.) `reading-3, passage, reading-1`
- **2010-08-24** In Assembly. Concurrence in Senate amendments pending. May be considered on or after August 26 pursuant to Assembly Rule 77.
- **2010-08-25** Re-referred to Com. on PUB. S. pursuant to Assembly Rule 77.2. `referral-committee`
- **2010-08-25** Joint Rule 62(a), file notice suspended. (Page 6680.)
- **2010-08-26** From committee: With recommendation: That Senate amendments be concurred in. (Ayes 5. Noes 0.) (August 26). `committee-passage`
- **2010-08-27** Senate amendments concurred in. To enrollment. (Ayes 75. Noes 0. Page 6794.) `amendment-passage, committee-passage-favorable`
- **2010-09-09** Enrolled and to the Governor at 4:30 p.m.
- **2010-09-29** Approved by the Governor. `executive-signature`
- **2010-09-29** Chaptered by Secretary of State - Chapter 531, Statutes of 2010.

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/bba05ee5-4eed-4952-bfa9-a542f336ad3b`. Confidence: reported (aggregated from official California legislature records).