AB 1749 California Assembly · 2025-2026 Regular Session

Interfering with wildfire suppression and emergency responses with drone.

Summary
Existing law makes it a crime for a person to operate or use an unmanned aerial vehicle, remote-piloted aircraft, or drone at the scene of an emergency for the purpose of viewing the scene or emergency or military personnel, and thereby impede the emergency or military personnel, in the performance of their duties in coping with the emergency. Existing law excuses a local public entity or public employee from liability for damage to an unmanned aircraft or unmanned aircraft system, if the damage was caused while the local public entity or public employee of a local public entity was providing, and the unmanned aircraft or unmanned aircraft system was interfering with, the operation, support, or enabling of any emergency service, as specified. Existing law makes everyone responsible for an injury occasioned to another by their want of ordinary care or skill in the management of their property or person, as provided. This bill would prohibit a person from operating or using an unmanned aerial vehicle, remote-piloted aircraft, or drone to knowingly or recklessly interfere with, among other things, a wildfire suppression or law enforcement or emergency response efforts related to a wildfire suppression. The bill would authorize the Attorney General or a county counsel or city attorney to bring civil action to enforce the prohibition and authorize a prevailing plaintiff to recover civil penalties, injunctive relief, or reasonable attorney's fees and costs, as specified.
Bill status passed both 4 of 5 stages cleared
Introduction
Feb 2026
Committee Review
Aug 2026
Assembly Passage
May 2026
Senate Passage
Aug 2026
Governor
Introduced Feb 9, 2026 Last action Aug 28, 2026
Maddy AI version diff · 5 comparisons

What changed between versions

08/26/26 - Enrolled AB1749 · 1 edit
MINOR
No substantive policy changes occurred between these two versions. The diff reflects a transition from a formal enrolled document format to a web page rendering of the same bill text. All legal provisions, including the drone interference prohibition, civil penalties, and enforcement mechanisms, remain identical.
TECHNICAL

The bill text was reformatted from a traditional enrolled legislative document (with signatures, dates, and formal layout) into a web page presentation with navigation elements, status timeline, and structured sections. No legal language was altered.

Floor votes · Senate Aug 20, 2026 · Assembly May 27, 2026

How they voted

390
Passed · 1 other
Total votes 40
Aug 20, 2026
D Democratic30
29 Yea 1
96% Yea
R Republican10
10 Yea
100% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
27
Key actions
11
Committee
14
Amendments
5
Aug 24, 2026
Lower · Passed
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 76. Noes 0.).
lower
Aug 20, 2026
Introduced
In Assembly. Concurrence in Senate amendments pending.
lower
Aug 20, 2026
Upper · Passed
Read third time. Passed. Ordered to the Assembly. (Ayes 39. Noes 0.).
upper
Aug 13, 2026
Upper · Passed
From committee: Do pass. (Ayes 7. Noes 0.) (August 13).
upper
Aug 3, 2026
Committee
In committee: Referred to APPR. suspense file.
upper
Jul 1, 2026
Upper · Passed
From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 13. Noes 0.) (June 30). Re-referred to Com. on APPR.
upper
Jun 24, 2026
Upper · Passed
From committee: Do pass and re-refer to Com. on JUD. (Ayes 9. Noes 0.) (June 23). Re-referred to Com. on JUD.
upper
Jun 17, 2026
Introduced
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on E.M.
upper
Jun 10, 2026
Committee
Referred to Coms. on E.M. and JUD.
upper
May 27, 2026
Lower · Passed
Read third time. Passed. Ordered to the Senate. (Ayes 77. Noes 0.)
lower
May 14, 2026
Lower · Passed
From committee: Do pass. (Ayes 15. Noes 0.) (May 14).
lower
Apr 29, 2026
Committee
In committee: Set, first hearing. Referred to APPR. suspense file.
lower
Apr 15, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 12. Noes 0.) (April 14). Re-referred to Com. on APPR.
lower
Apr 3, 2026
Lower · Passed
In committee: Hearing postponed by committee.
lower
Mar 24, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on JUD. with recommendation: To Consent Calendar. (Ayes 6. Noes 0.) (March 23). Re-referred to Com. on JUD.
lower
Mar 23, 2026
Committee
Re-referred to Com. on E.M.
lower
Mar 19, 2026
Introduced
From committee chair, with author's amendments: Amend, and re-refer to Com. on E.M. Read second time and amended.
lower
Mar 3, 2026
Committee
Re-referred to Com. on E.M.
lower
Mar 2, 2026
Introduced
From committee chair, with author's amendments: Amend, and re-refer to Com. on E.M. Read second time and amended.
lower
Feb 23, 2026
Committee
Referred to Coms. on E.M and JUD.
lower
Feb 10, 2026
Lower · Passed
From printer. May be heard in committee March 12.
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Diane Dixon
Diane Dixon
RRepublican
CA
72