CONTRA COSTA COUNTY, CA - A preliminary 2.2 magnitude quake was detected close to San Ramon Wednesday morning, the U.S.

CONTRA COSTA COUNTY, CA - According to the U.S. Geological Survey, a preliminary 3.0 magnitude quake occurred close to San ...

The quake came only eight days after three earthquakes shook the area in the course of about 100 minutes. More than 30 quakes ...

The recent earthquake swarm in San Ramon, California, has left residents feeling anxious and uncertain about seismic activity in their area. With over 150 small quakes reported in just a month, ...

California has experienced earthquake swarms for nearly a week, with the same city as the epicenter each time. Officials ...

On Tuesday morning, residents of San Ramon experienced a mild tremor as a 3.1 magnitude earthquake struck the area, according to the United States Geological Survey (USGS). This event, which occurred ...

The tremor occurred around 10:11 p.m., near the intersection of Montevideo and Dolores drives, News.Az reports, citing CBS ...

SAN RAMON – A magnitude 3.0 quake jolted the Tri-Valley area late Tuesday, according to the U.S. Geological Survey. The ...

San Ramon has been hit by multiple quakes over the past four days, including magnitudes 2.9, 2.3, and 2.2 on December 13, a 2 ...

San Ramon was hit by an earthquake with a preliminary magnitude of 3.0 on Tuesday night, according to the United States ...

A preliminary XX magnitude earthquake struck near XX, according to the United States Geological Survey. The quake, which hit ...