Fire History
Lassen County's eastern Sierra terrain and Great Basin transition zone has experienced significant fire events. The 2021 Dixie Fire burned through the southwestern portion of the county. The 2021 Sugar Fire and Antelope Fire also burned in the county. Communities in the Susanville area and around Eagle Lake face ongoing fire risk. The county's diverse terrain from pine forest to sagebrush steppe creates variable but significant FHSZ exposure.
Local Compliance Notes
CAL FIRE Lassen-Modoc Unit serves unincorporated SRA areas. Communities around Susanville, Janesville, Westwood, and along Highway 36 face Zone Zero compliance obligations. The county's remoteness and limited contractor base make early planning essential for Phase 1 compliance.
Neighborhoods in Zone Zero
High-FHSZ communities in Lassen County include Susanville, Janesville, Westwood, Chester area, Bieber, Lookout, and communities along Highway 36 and the Susan River corridor.
Local FAQs
Is Susanville subject to Zone Zero requirements? Yes — Susanville and surrounding communities are in FHSZ areas. Contact CAL FIRE Lassen-Modoc Unit for Phase 2 timeline information specific to your area and parcel.