Summary
Fire Hazard Severity Maps identify areas in the State as Moderate, High and Very High Severity Zones based on consistent statewide criteria and the severity of fire hazard that is expected to prevail in those areas. The maps assess hazard, not risk. Hazard refers to the natural conditions that contribute to wildfire potential, such as vegetation, terrain, and climate.
The Local Responsibility Area (LRA) refers to areas where wildfire protection is managed by local governments, rather than state or federal agencies. If you live in an LRA, your city or county fire department is responsible for wildfire response and preparedness efforts.
These updated maps help communities and homeowners better understand wildfire hazards in their area, guiding important decisions about defensible space, home hardening, and preparedness measures.
Draft SRA/LRA Fire Hazard Severity Zone Maps
The documents in this list may not work with all assistive technology and are being remediated. For alternative formats, please email Megan Thompson or phone 415-473-2337. To use the California relay service, dial 711.
- Marin County Local Responsibility Area Map (2.55 MB) — Map of Marin County Identifying SRA/LRA Fire Hazard Severity Zones
- Marin County Local Responsibility Area Fire Hazard Severity Zones (1.75 MB) — CAL FIRE created map of Local Responsibility Area Fire Hazard Severity Zones