A Sonoma County program that helps homeowners pay for improvements that utilize energy and water more efficiently and hardens buildings against wildfires and earthquakes, is being phased out amid new ...

The 3.6-magnitude earthquake happened at 6:30 p.m. and was centered at the San Luis Reservoir near Los Banos. The quake was ...

The US Geological Survey recorded a magnitude 3.9 earthquake near the Geysers, west of Cobb in Sonoma County on Monday night.

Residents in Sonoma and Napa counties reported feeling the earthquake Thursday. Humboldt County appears to have come through largely unscathed, with ‘no abnormal, major issues,’ one official said.

A 3.3 magnitude earthquake struck Lake County and near parts of Sonoma County Friday afternoon.

A 3.3 magnitude earthquake struck in Sonoma County Thursday morning in a region frequented by quakes, according to the United States Geological Survey.

(BCN) — An earthquake with a magnitude of 4.3 struck in Sonoma County on Saturday morning, followed by a couple of aftershocks nearby in Lake County. The first temblor hit at 7:30 a.m. Its ...