Contra Costa County Supervisor Shanelle Scales-Preston on Tuesday called for a full facility audit of Martinez Refining ...
The article Highway 4 Closures Planned At Contra Costa, San Joaquin County Line appeared first on Concord Patch.
BART service in Eastern Contra Costa County resumed Thursday morning, hours after deadly overnight crash on Highway 4 in which a driver went off the roadway and ended up on the train tracks.