West Contra Costa Unified School District has unveiled its newest science building for middle and high schoolers. The ...

Contra Costa County Health Officer Dr. Ori Tzvieli on Tuesday revealed how fortunate the Martinez community was on Feb. 1, ...

Ten days after the refinery fire in Martinez, the Contra Costa Health says that cancer-causing chemicals were among the chemicals involved.

WASHINGTON (AP) — Elon Musk has long railed against the U.S. government, saying a crushing number of federal investigations ...

Contra Costa County says a range of harmful chemicals were released, including some that pose risks for cancer and ...

BRENTWOOD — The long-awaited Sand Creek Road extension, which connects neighboring cities and aims to reduce traffic, is now ...

Months into a criminal investigation by the California Department of Justice into Contra Costa Health for possible Medi-Cal ...

After 32 years with the county, Contra Costa Health CEO and Health Director Anna M. Roth has announced she's stepping down ...

West Contra Costa Unified School District’s school board approved a plan this week that will cut educator and administrative positions, and reduce funds ...

Anna M. Roth, Contra Costa Health CEO and health director, is departing her role with the County to serve as president and ...

West Contra Costa Unified School District’s school board approved a plan Wednesday night that will cut educator and administrative positions, and reduce funds for programs and supplies in order to ...

A Contra Costa County man pleaded no contest in a poaching investigation from the California Department of Fish and Wildlife (CDFW) after being accused of illegally shooting and taking a pronghorn on ...