The map reveals some areas entered the "very high risk" category. That means homeowners in those zones will now have to ...

Contra Costa County Fire Protection District crews have contained a commercial structure fire that occurred early Friday ...

In a statement, Contra Costa County Health Officer Dr. Ori Tzvieli on Tuesday revealed how fortunate the Martinez community was that afternoon, and how close the refinery fire was to becoming a ...

A fire at Martinez Refining Company on Feb. 1 released chemicals that can cause cancer and heart and lung disease, but strong ...

Contra Costa County health officials say the community near the Martinez Refining Company was fortunate when a fire broke out ...

Contra Costa Health on Tuesday responded to a Martinez Refining Company report that chemicals and combustion byproducts from ...

Contra Costa County Fire Protection District crews have contained a commercial structure fire that occurred early Friday morning near state Highway 4 in Antioch. The fire started around 5:45 a.m. at a ...

Contra Costa County Fire Protection District crews are battling to contain a commercial structure fire that occurred early Friday morning near state Highway 4 in Antioch. The fire hit a structure ...

One person died late Wednesday night in a house fire in Brentwood, according to fire officials. At about 11:45 p.m. Wednesday ...