HUMBOLDT COUNTY, CA - A 3.6 magnitude quake jolted near Petrolia on Monday morning, according to the U.S. Geological Survey.

A 7.0 magnitude earthquake shook a large area of Northern California on Thursday, knocking items of grocery store shelves, ...

This Monday, the City of Eureka hosted a Tsunami Preparedness Workshop for businesses located along the city’s tsunami zones.

This year continues to be a relatively quiet year from an earthquake and tsunami perspective. Four earthquakes have made it ...