CONTRA COSTA, Calif. -- El Cerrito has signed on to a public safety emergency radio upgrade that will put fire and police in Alameda and Contra Costa counties on a single, unified communication system by 2014 -- and West Contra Costa County by early next year.
East Bay public safety radio system nears startup - ContraCostaTimes.com
East Bay public safety radio system nears startup - ContraCostaTimes.com