A moderately strong, 5.2-magnitude earthquake struck in Southern California on Monday, according to the United States ...

Cal Fire's new maps for Southern California added 3.5 million acres into fire-hazard zones, increasing the acreage in the highest hazard zone by 26%.

California’s Public Advocate has been pressing for new utility fire maps since 2023. Utilities are on board — but regulators ...

The new maps incorporate information on topography ... Mono and Lassen compared to the the data from 14 years ago. But Southern California -- Los Angeles, Riverside, San Diego and San Bernardino ...

California’s Department of Forestry and Fire Protection, CalFire, has been releasing these maps in installments over the last six weeks, beginning with counties in the state’s far north and ending ...