Placentia, CA Fire Regulations: Brush Clearance (2026)

Placentia handles brush clearance in two layers. The first is the Placentia Fire Code, adopted in Chapter 18.04 as the California Fire Code, 2025 Edition, with local amendments in § 18.04.050. Amended Section 304.1.3 makes the owner or occupant of the premises responsible for cutting down and removing weeds, grass, vines or other growth capable of being ignited and endangering property. In urban-wildland interface areas, the clearance requirement follows the California Wildland-Urban Interface Code and the City of Placentia vegetation management guidelines, which the code refers to but does not reproduce.

Added Section 325.1 authorizes the fire code official to have areas within 10 feet on each side of improved highways and private streets cleared of flammable vegetation and other combustible growth, measured from the flow-line or the end of the improved edge of the roadway surface. The fire code official is the chief of the Placentia fire and life safety department or a designee (§ 18.04.040). Single specimens of trees, ornamental shrubbery and cultivated ground cover such as green grass, ivy and succulents are excepted if they do not form a means of readily transmitting fire. Under Section 326.1 the fire code official can suspend enforcement and require reasonable alternative measures for difficult terrain, danger of erosion, listed rare or threatened plants, stands or groves of trees or heritage trees, or other unusual circumstances.

The second layer is Chapter 8.08, the litter and weed control ordinance. Section 8.08.060 puts a duty on every owner, occupant and person in control of land in the city to abate noxious weeds, dry grass, Russian thistle (tumbleweeds), dead trees and combustible litter that constitute a fire, health or safety hazard, including on adjoining sidewalks, parkways and the untraveled portions of public highway easements. The weed abatement officer posts and mails a notice requiring removal within 30 days of posting (§ 8.08.070). An owner who objects files a written appeal with the City Clerk within 15 days, and the City Council hears it and decides it (§§ 8.08.080 and 8.08.090).