According to the USGS's "Did You Feel It" map, people in Alameda and Contra Costa counties submitted reports saying they felt "light" shaking. Dec. 8, 2:10 p.m.The cluster of earthquakes in and around ...

LATEST, Dec. 8, 3:15 p.m. Oakland is the latest Bay Area city to be jolted by an earthquake on Monday. The shake happened at 2:55 p.m. and had a preliminary magnitude of 2.9, according to the U.S.

CONTRA COSTA COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.5 magnitude quake shook close to San Ramon Monday morning. A tremor rattled the area at 7:24 a.m. The earthquake's ...

CONTRA COSTA COUNTY, CA - Monday morning, a 2.9 magnitude quake was detected near San Ramon, according to the U.S. Geological Survey. It was reported that a tremor shook the region at 5:21 a.m. The ...