A fire at the Martinez Refining Company on Wednesday night has been extinguished and one person is injured, according to Contra Costa Health.

A fire at the Martinez Refining Company on Wednesday night has been extinguished and one person is injured, according to ...

Contra Costa County Fire Protection District, the county’s Community Warning System, Bay Area Air District, Martinez Public Works Department, and the Contra Costa Water District. An explosion ...

The Contra Costa Fire Protection District responded to a report of a downed aircraft on Saturday. The downed aircraft was reported near Camino Diablo and Vasco Road in Byron, about 10 minutes ...

A small plane crashed in a vineyard in the Contra Costa County community of Byron Saturday morning, officials say.

Contra Costa County Supervisor Shanelle Scales-Preston will hold a town hall meeting Thursday evening on last month's Martinez Refining Company fire. The meeting will run from 6:30 p.m. to 8 p.m ...

Contra Costa Animal Services (CCAS) took Tyson the pug into custody following a pre-seizure hearing Friday afternoon, the ...

The fire burned for hours, sending plumes of black smoke ... according to an incident report. The Contra Costa County health department issued a shelter-in-place alert hours later. “The concerns we ...