Brush Clearance: Carson vs Pomona
How do brush clearance rules compare between Carson, CA and Pomona, CA?
Carson has fewer restrictions than Pomona.
Carson, CA
Los Angeles County
Carson is largely outside CAL FIRE-designated Very High Fire Hazard Severity Zones, but LACoFD enforces brush-clearance and weed-abatement rules wherever structures abut open space. The state baseline of 100 feet of defensible space under Public Resources Code §4291 applies to any SRA/VHFHSZ parcel, and LACoFD administers the program.
View full Carson rules →Pomona, CA
Los Angeles County
Pomona enforces vegetation clearance under CA PRC Section 4291. Properties in fire hazard severity zones must maintain 100 ft of defensible space. Zone 1 (0-30 ft) lean/clean/green, Zone 2 (30-100 ft) reduce and remove.
View full Pomona rules →Key Facts Comparison
| Fact | Carson | Pomona |
|---|---|---|
| State requirement | 100 ft defensible space (PRC §4291) in SRA/VHFHSZ | - |
| Carson WUI status | Mostly outside CAL FIRE VHFHSZ — urban/industrial LRA | - |
| Local enforcement | LACoFD Brush Clearance Unit | - |
| Chimney clearance | 10 ft vegetation clearance around chimney outlets | - |
| Non-compliance remedy | County-performed abatement + lien on property | - |
| State Law | - | CA PRC Section 4291 |
| Zone 1 | - | 0-30 ft: lean, clean, green |
| Zone 2 | - | 30-100 ft: reduce and remove |
| Enforcement | - | LA County Fire / Code Compliance |
Highlighted rows indicate differences between cities.
Carson FAQ
Does the 100-foot defensible space rule apply in Carson?
It applies only to parcels in a State Responsibility Area or Very High Fire Hazard Severity Zone. Most of Carson is urban Local Responsibility Area outside VHFHSZ, but LACoFD still enforces brush and weed abatement on vacant or fire-prone parcels.
Who enforces brush clearance in Carson?
The LA County Fire Department (LACoFD) Brush Clearance Unit. Carson contracts fire services to LACoFD, so county personnel inspect and issue notices.
What happens if I do not clear my lot?
LACoFD issues a Notice to Comply. If you do not clear by the deadline, the county will hire a contractor to abate the lot and bill you, with the cost recorded as a property tax lien under LA County Code §11.24.
Pomona FAQ
Do I need to clear brush on my Pomona property?
Yes. Tall, dead, diseased, or overgrown vegetation is prohibited. Property owners must maintain landscaping year-round.
What is the clearance requirement near roads?
The Fire Code requires 10 feet of clearance on each side of roads to be kept free of flammable vegetation.
Compare other topics
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