On Friday, Oct. 7, 2022, the California Geological Survey released updated tsunami hazard maps for seven counties to help users determine whether they are in areas at risk for inundation and for ...

California has added interactive maps for several counties in the state, including three in the greater Bay Area, as part of its ongoing Tsunami Hazard Area project mapping the entire ...

SACRAMENTO -- The California Geological Survey has released updated tsunami hazard maps for seven counties to help users determine whether they are in areas at risk for inundation and for planning.

SAN JOSE, Calif. (AP) — California geology officials have released an updated seismic map that includes more than 50 new fault lines discovered over the last two decades. The officials hope the ...

The California Geological Survey announced Thursday a new, interactive tsunami hazard map is online for Orange County that officials say can be helpful in planning evacuations should one of the ...

Fault lines across San Diego county are shown on the state's Fault Activity Map of California, Sept. 23, 2021. ... Developed by the California Geological Survey, ...