Brush Clearance: Carmichael vs Isleton
How do brush clearance rules compare between Carmichael, CA and Isleton, CA?
Isleton has fewer restrictions than Carmichael.
Carmichael, CA
Sacramento County
Property owners in unincorporated Sacramento County must maintain 100 ft defensible space per Public Resources Code 4291 in designated fire hazard zones, especially in foothill and Delta WUI areas. Metro Fire and Cal Fire inspect annually.
View full Carmichael rules →Isleton, CA
Sacramento County
Public Resources Code 4291 defensible space applies in surrounding Delta SRA areas. Isleton proper is a Local Responsibility Area and not mapped as VHFHSZ, but dry Delta grasslands still require weed abatement.
View full Isleton rules →Key Facts Comparison
| Fact | Carmichael | Isleton |
|---|---|---|
| Zone | 100 ft defensible space | - |
| Authority | PRC 4291, Metro Fire | - |
| Inspections | Annual May to October | - |
| Grass Height | 4 inches max in Zone 2 | - |
| Noncompliance | Abatement plus lien | - |
| Zone 1 | - | 30 feet lean clean green |
| Zone 2 | - | 100 feet reduced fuel |
| City Status | - | LRA not VHFHSZ |
| Surrounding SRA | - | CAL FIRE jurisdiction |
| Abatement | - | H&S 14875 |
Highlighted rows indicate differences between cities.
Carmichael FAQ
Am I in a fire hazard zone in Sacramento County?
Check the Cal Fire FHSZ viewer. Most VHFHSZ parcels are in the eastern foothills and certain Delta communities.
Does defensible space apply if I have no VHFHSZ designation?
The 100 ft standard applies in SRA and VHFHSZ. Elsewhere, general weed abatement rules still require lot cleanup.
Isleton FAQ
Does defensible space apply in Isleton?
Not strictly under PRC 4291, because the city is in a Local Responsibility Area. But Sac Metro Fire still requires weed abatement for nuisance dry grass.
What about rural Delta parcels outside town?
Those are in CAL FIRE SRA and must comply with the full 100-foot defensible-space requirement.
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