CA AB 1455
enactedState Board of Forestry and Fire Protection: defensible space requirements: ember-resistant zones: emergency regulations: California Environmental Quality Act.
California · 2025-2026 Regular Session · lower
Quick answers
Did CA AB 1455 pass?
Yes. CA AB 1455 has been enacted into law as of 2025-10-13. Latest recorded action (2025-10-13): Chaptered by Secretary of State - Chapter 731, Statutes of 2025.
What is CA AB 1455 about?
Existing law requires the State Fire Marshal to identify areas in the state as moderate, high, and very high fire hazard severity zones based on consistent statewide criteria and the severity of the fire hazard. Existing law requires a person who owns, leases, controls, operates, or maintains (1) a building or structure in the state responsibility area, or (2) an occupied dwelling or structure within a very high fire hazard severity zone as designated by a local agency, to, among other defensible space requirements, maintain a defensible space of 100 feet from each side and from the front and rear of the structure, as specified. Under existing law, one of these defensible space requirements is the requirement to create an ember-resistant zone within 5 feet of the structure, based on regulations promulgated by the State Board of Forestry and Fire Protection, to consider the elimination of materials in the ember-resistant zone that would likely be ignited by embers, as provided. A violation of these defensible space requirements is a crime. This bill would revise and recast the defensible space requirements applicable to a very high fire hazard severity zone as designated by a local agency by explicitly requiring the state board to adopt regulations to implement all of the above-described defensible space requirements. The bill would authorize local agencies responsible for fire protection to designate, by ordinance, defensible space requirements based on the defensible space regulations promulgated by the state board, as provided, and would authorize the local agency to consider local variations in local fire hazards, geography, development, and other conditions and authorize alternative practices to those in the state board regulations, if the alternative practices provide for substantially similar practical effects as those stated in the state board regulations. The bill would provide that a property owner, as defined, in compliance with the applicable alternative practices adopted by the local agency shall not be deemed to have violated the defensible space requirements adopted by the state board, as provided. To the extent that this expands the duties of a local agency, the bill would impose a state-mandated local program. Existing law, known as the Administrative Procedure Act, governs the procedures for the adoption, amendment, or repeal of regulations by state agencies and for the review of those regulatory actions by the Office of Administrative Law. Existing law establishes procedures for the adoption of emergency regulations, including requiring that the state agency make a finding that the adoption of a regulation or order of repeal is necessary to address an emergency, as defined. Under existing law, a regulation, amendment, or order of repeal adopted as an emergency regulatory action may only remain in effect for up to 180 days, unless the adopting agency complies with specified requirements relating to notice of regulatory action and public comment. By Executive Order No. N-18-25, Governor Gavin Newsom directed the state board to complete the formal rulemaking process applicable to these ember-resistant zone requirements no later than December 31, 2025. Existing law requires the state board, on or before January 1, 2023, and in consultation with the Office of the State Fire Marshal, to update a guidance document on fuels management to include suggestions for creating an ember-resistant zone within 5 feet of a structure based on regulations promulgated by the state board, to consider the elimination of materials in the ember-resistant zone that would likely be ignited by embers. The California Environmental Quality Act (CEQA) requires a lead agency, as defined, to prepare, or cause to be prepared, and certify the completion of, an environmental impact report on a project that it proposes to carry out or approve that may have a significant effect on the environment or to adopt a negative declaration if it finds that the project will not have that effect. This bill would require the state board to adopt regulations to implement the above-described defensible space requirements for an ember-resistant zone required within 5 feet of a structure in the state responsibility area and a very high fire hazard severity zone as designated by a local agency, as specified. If adopting the regulations through the regular rulemaking process of the Administrative Procedure Act would inhibit compliance with the deadline in Executive Order No. N-18-25, the bill would require the regulations to be adopted as emergency regulations and would require the Office of Administrative Law to consider the adoption of initial regulations as necessary for the immediate preservation of the public peace, health, safety, and general welfare. The bill would authorize the state board to readopt any of these emergency regulations, as provided, and would make any of these adopted or readopted emergency regulations effective until revised by the state board. The bill would provide that the adoption or readoption of these regulations does not constitute a project for purposes of CEQA. The bill would revise and recast the provisions applicable to the guidance document by requiring the state board, no later than one year after adopting regulations in compliance with the deadline in Executive Order No. N-18-25, to update the guidance document to reflect the new regulations. This bill would incorporate additional changes to Section 4291 of the Public Resources Code proposed by SB 326 to be operative only if this bill and SB 326 are enacted and this bill is enacted last. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above. This bill would declare that it is to take effect immediately as an urgency statute.
Who sponsors CA AB 1455?
Bryan is the primary sponsor of CA AB 1455.
Description
Existing law requires the State Fire Marshal to identify areas in the state as moderate, high, and very high fire hazard severity zones based on consistent statewide criteria and the severity of the fire hazard. Existing law requires a person who owns, leases, controls, operates, or maintains (1) a building or structure in the state responsibility area, or (2) an occupied dwelling or structure within a very high fire hazard severity zone as designated by a local agency, to, among other defensible space requirements, maintain a defensible space of 100 feet from each side and from the front and rear of the structure, as specified. Under existing law, one of these defensible space requirements is the requirement to create an ember-resistant zone within 5 feet of the structure, based on regulations promulgated by the State Board of Forestry and Fire Protection, to consider the elimination of materials in the ember-resistant zone that would likely be ignited by embers, as provided. A violation of these defensible space requirements is a crime. This bill would revise and recast the defensible space requirements applicable to a very high fire hazard severity zone as designated by a local agency by explicitly requiring the state board to adopt regulations to implement all of the above-described defensible space requirements. The bill would authorize local agencies responsible for fire protection to designate, by ordinance, defensible space requirements based on the defensible space regulations promulgated by the state board, as provided, and would authorize the local agency to consider local variations in local fire hazards, geography, development, and other conditions and authorize alternative practices to those in the state board regulations, if the alternative practices provide for substantially similar practical effects as those stated in the state board regulations. The bill would provide that a property owner, as defined, in compliance with the applicable alternative practices adopted by the local agency shall not be deemed to have violated the defensible space requirements adopted by the state board, as provided. To the extent that this expands the duties of a local agency, the bill would impose a state-mandated local program. Existing law, known as the Administrative Procedure Act, governs the procedures for the adoption, amendment, or repeal of regulations by state agencies and for the review of those regulatory actions by the Office of Administrative Law. Existing law establishes procedures for the adoption of emergency regulations, including requiring that the state agency make a finding that the adoption of a regulation or order of repeal is necessary to address an emergency, as defined. Under existing law, a regulation, amendment, or order of repeal adopted as an emergency regulatory action may only remain in effect for up to 180 days, unless the adopting agency complies with specified requirements relating to notice of regulatory action and public comment. By Executive Order No. N-18-25, Governor Gavin Newsom directed the state board to complete the formal rulemaking process applicable to these ember-resistant zone requirements no later than December 31, 2025. Existing law requires the state board, on or before January 1, 2023, and in consultation with the Office of the State Fire Marshal, to update a guidance document on fuels management to include suggestions for creating an ember-resistant zone within 5 feet of a structure based on regulations promulgated by the state board, to consider the elimination of materials in the ember-resistant zone that would likely be ignited by embers. The California Environmental Quality Act (CEQA) requires a lead agency, as defined, to prepare, or cause to be prepared, and certify the completion of, an environmental impact report on a project that it proposes to carry out or approve that may have a significant effect on the environment or to adopt a negative declaration if it finds that the project will not have that effect. This bill would require the state board to adopt regulations to implement the above-described defensible space requirements for an ember-resistant zone required within 5 feet of a structure in the state responsibility area and a very high fire hazard severity zone as designated by a local agency, as specified. If adopting the regulations through the regular rulemaking process of the Administrative Procedure Act would inhibit compliance with the deadline in Executive Order No. N-18-25, the bill would require the regulations to be adopted as emergency regulations and would require the Office of Administrative Law to consider the adoption of initial regulations as necessary for the immediate preservation of the public peace, health, safety, and general welfare. The bill would authorize the state board to readopt any of these emergency regulations, as provided, and would make any of these adopted or readopted emergency regulations effective until revised by the state board. The bill would provide that the adoption or readoption of these regulations does not constitute a project for purposes of CEQA. The bill would revise and recast the provisions applicable to the guidance document by requiring the state board, no later than one year after adopting regulations in compliance with the deadline in Executive Order No. N-18-25, to update the guidance document to reflect the new regulations. This bill would incorporate additional changes to Section 4291 of the Public Resources Code proposed by SB 326 to be operative only if this bill and SB 326 are enacted and this bill is enacted last. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above. This bill would declare that it is to take effect immediately as an urgency statute.
- Introduced
- 2025-02-21
- Latest action
- 2025-10-13 — Chaptered by Secretary of State - Chapter 731, Statutes of 2025.
- Bill type
- bill
- Last updated
- —
Subjects
Sponsors
- Bryanauthor
Committees
Not provided by source.
Action timeline
2025-02-21
Introduced. To print.
introduction
2025-02-22
From printer. May be heard in committee March 24.
2025-02-24
Read first time.
reading-1
2025-03-24
From committee chair, with author's amendments: Amend, and re-refer to Com. on NAT. RES. Read second time and amended.
amendment-introduction,amendment-passage,committee-passage,reading-1,reading-2,referral-committee
2025-03-24
Referred to Com. on NAT. RES.
referral-committee
2025-03-25
Re-referred to Com. on NAT. RES.
referral-committee
2025-04-08
From committee: Do pass and re-refer to Com. on APPR. (Ayes 12. Noes 0.) (April 7). Re-referred to Com. on APPR.
committee-passage,committee-passage-favorable,referral-committee
2025-04-23
In committee: Set, first hearing. Referred to suspense file.
referral-committee
2025-05-23
From committee: Amend, and do pass as amended. (Ayes 13. Noes 0.) (May 23).
amendment-introduction,amendment-passage,committee-passage
2025-05-23
Read second time and amended. Ordered returned to second reading.
amendment-passage,reading-1,reading-2
2025-05-23
Assembly Rule 63 suspended. (Ayes 51. Noes 16. Page 1644.)
2025-05-27
Read second time. Ordered to third reading.
reading-1,reading-2,reading-3
2025-06-03
Read third time. Passed. Ordered to the Senate. (Ayes 72. Noes 1. Page 2019.)
passage,reading-1,reading-3
2025-06-04
In Senate. Read first time. To Com. on RLS. for assignment.
reading-1,referral-committee
2025-06-18
Referred to Com. on N.R. & W.
referral-committee
2025-06-25
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on N.R. & W.
amendment-introduction,amendment-passage,committee-passage,reading-1,reading-2,referral-committee
2025-07-09
From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 6. Noes 0.) (July 8).
amendment-introduction,amendment-passage,committee-passage,referral-committee
2025-07-10
Read second time and amended. Re-referred to Com. on APPR.
amendment-passage,reading-1,reading-2,referral-committee
2025-08-13
In committee: Hearing postponed by committee.
2025-08-25
From committee: Be ordered to second reading pursuant to Senate Rule 28.8.
committee-passage,reading-1,reading-2
2025-08-26
Read second time. Ordered to third reading.
reading-1,reading-2,reading-3
2025-09-03
Read third time and amended. Ordered to second reading.
amendment-passage,reading-1,reading-2,reading-3
2025-09-04
Read second time. Ordered to third reading.
reading-1,reading-2,reading-3
2025-09-05
Read third time and amended. Ordered to second reading.
amendment-passage,reading-1,reading-2,reading-3
2025-09-08
Read second time. Ordered to third reading.
reading-1,reading-2,reading-3
2025-09-09
Read third time. Urgency clause adopted. Passed. Ordered to the Assembly. (Ayes 39. Noes 0. Page 2728.).
amendment-passage,passage,reading-1,reading-3
2025-09-09
In Assembly. Concurrence in Senate amendments pending.
2025-09-10
Urgency clause adopted. Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 74. Noes 1. Page 3206.).
amendment-passage,committee-passage,committee-passage-favorable,passage
2025-09-22
Enrolled and presented to the Governor at 3 p.m.
executive-receipt
2025-10-13
Approved by the Governor.
executive-signature
2025-10-13
Chaptered by Secretary of State - Chapter 731, Statutes of 2025.
became-law
Versions
- 02/21/25 - Introduced — 2025-02-21Compare
- 03/24/25 - Amended Assembly — 2025-03-24Compare
- 05/23/25 - Amended Assembly — 2025-05-23Compare
- 06/25/25 - Amended Senate — 2025-06-25Compare
- 07/10/25 - Amended Senate — 2025-07-10Compare
- 09/03/25 - Amended Senate — 2025-09-03Compare
- 09/05/25 - Amended Senate — 2025-09-05Compare
- 09/12/25 - Enrolled — 2025-09-12Compare
- 10/13/25 - Chaptered — 2025-10-13Compare
- AB1455Compare
- (document, no version)Compare
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Votes
Do pass and be re-referred to the Committee on [Appropriations]
2025-04-07 · pass · 12-0
Member-level votes (14)
- Pellerin: yes
- Zbur: yes
- Garcia: yes
- Kalra: yes
- Muratsuchi: yes
- Haney: yes
- Wicks: yes
- Schultz: yes
- Ellis: yes
- Connolly: yes
- Flora: yes
- Bryan: yes
- Alanis: other
- Hoover: other
Do pass as amended.
2025-05-23 · pass · 13-0
Member-level votes (15)
- Calderon: yes
- Elhawary: yes
- Dixon: yes
- Hart: yes
- Mark González: yes
- Arambula: yes
- Pacheco: yes
- Solache: yes
- Caloza: yes
- Wicks: yes
- Pellerin: yes
- Fong: yes
- Tangipa: yes
- Ta: other
- Sanchez: other
AB 1455 Bryan Assembly Third Reading
2025-06-04 · pass · 72-1
Member-level votes (79)
- Berman: yes
- Zbur: yes
- Tangipa: yes
- Celeste Rodriguez: yes
- Gallagher: yes
- Bonta: yes
- Blanca Rubio: yes
- Fong: yes
- Harabedian: yes
- Flora: yes
- Elhawary: yes
- Bauer-Kahan: yes
- Rivas: yes
- Valencia: yes
- Wilson: yes
- Wicks: yes
- Bennett: yes
- Haney: yes
- Quirk-Silva: yes
- Caloza: yes
- Muratsuchi: yes
- Soria: yes
- Schiavo: yes
- Ávila Farías: yes
- Gabriel: yes
- Mark González: yes
- Nguyen: yes
- Chen: yes
- Papan: yes
- Ransom: yes
- Bains: yes
- Addis: yes
- Kalra: yes
- Lowenthal: yes
- Macedo: yes
- Solache: yes
- Ellis: yes
- Lee: yes
- Alanis: yes
- Ortega: yes
- Patterson: yes
- Calderon: yes
- Patel: yes
- Ward: yes
- Hoover: yes
- Michelle Rodriguez: yes
- Krell: yes
- Pellerin: yes
- Sharp-Collins: yes
- Dixon: yes
- Bryan: yes
- Boerner: yes
- Davies: yes
- Garcia: yes
- Gipson: yes
- McKinnor: yes
- Ramos: yes
- Stefani: yes
- Connolly: yes
- Alvarez: yes
- Hadwick: yes
- Petrie-Norris: yes
- Ahrens: yes
- Wallis: yes
- Jackson: yes
- Schultz: yes
- Aguiar-Curry: yes
- Arambula: yes
- Rogers: yes
- Pacheco: yes
- Hart: yes
- Carrillo: yes
- DeMaio: no
- Jeff Gonzalez: other
- Ta: other
- Sanchez: other
- Castillo: other
- Lackey: other
- Irwin: other
Do pass as amended, but first amend, and re-refer to the Committee on [Appropriations]
2025-07-08 · pass · 6-0
Member-level votes (7)
- Limón: yes
- Stern: yes
- Seyarto: yes
- Laird: yes
- Grove: yes
- Hurtado: yes
- Allen: other
3rd Reading AB1455 Bryan By Becker Urgency Clause
2025-09-09 · pass · 39-0
Member-level votes (40)
- Richardson: yes
- Menjivar: yes
- Cortese: yes
- Jones: yes
- Weber Pierson: yes
- McNerney: yes
- Seyarto: yes
- Stern: yes
- Smallwood-Cuevas: yes
- Becker: yes
- Alvarado-Gil: yes
- McGuire: yes
- Valladares: yes
- Cervantes: yes
- Grove: yes
- Hurtado: yes
- Cabaldon: yes
- Rubio: yes
- Durazo: yes
- Laird: yes
- Padilla: yes
- Dahle: yes
- Limón: yes
- Strickland: yes
- Pérez: yes
- Reyes: yes
- Archuleta: yes
- Niello: yes
- Ochoa Bogh: yes
- Wiener: yes
- Ashby: yes
- Arreguín: yes
- Grayson: yes
- Gonzalez: yes
- Caballero: yes
- Choi: yes
- Wahab: yes
- Umberg: yes
- Blakespear: yes
- Allen: other
AB 1455 Bryan Concurrence - Urgency Added
2025-09-11 · pass · 74-1
Member-level votes (80)
- Ahrens: yes
- Johnson: yes
- Dixon: yes
- Mark González: yes
- Quirk-Silva: yes
- Gipson: yes
- Rogers: yes
- Addis: yes
- Ward: yes
- Haney: yes
- Hart: yes
- Fong: yes
- Calderon: yes
- Elhawary: yes
- Wilson: yes
- Carrillo: yes
- Bains: yes
- Ransom: yes
- Soria: yes
- Michelle Rodriguez: yes
- Berman: yes
- Valencia: yes
- Wicks: yes
- Celeste Rodriguez: yes
- Arambula: yes
- Connolly: yes
- Schultz: yes
- Bauer-Kahan: yes
- Bennett: yes
- Papan: yes
- Schiavo: yes
- Bonta: yes
- Ávila Farías: yes
- Aguiar-Curry: yes
- Jeff Gonzalez: yes
- Pacheco: yes
- Boerner: yes
- Alvarez: yes
- Lee: yes
- Alanis: yes
- Wallis: yes
- Patterson: yes
- Stefani: yes
- Caloza: yes
- Hoover: yes
- Sharp-Collins: yes
- Nguyen: yes
- Ortega: yes
- Solache: yes
- Lowenthal: yes
- Blanca Rubio: yes
- Jackson: yes
- Bryan: yes
- Gallagher: yes
- Petrie-Norris: yes
- Harabedian: yes
- Gabriel: yes
- Ellis: yes
- Macedo: yes
- Davies: yes
- McKinnor: yes
- Zbur: yes
- Pellerin: yes
- Muratsuchi: yes
- Hadwick: yes
- Krell: yes
- Irwin: yes
- Ramos: yes
- Patel: yes
- Kalra: yes
- Rivas: yes
- Chen: yes
- Flora: yes
- Garcia: yes
- DeMaio: no
- Tangipa: other
- Lackey: other
- Sanchez: other
- Castillo: other
- Ta: other
Related bills
No related bills recorded for this bill.
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