1. Contra Costa County Science and Engineering Fair

    Representatives from 11 local water, wastewater, and recycled water agencies, including Contra Costa Water District, recently joined forces for the annual Contra Costa County Science and Engineering Fair. Additional Info...
  2. Contra Costa Canal Transfer Act becomes law

    The Act, which is part of the John D. Dingell Jr. Conservation, Management, and Recreation Act, authorizes the U.S. Department of the Interior to transfer ownership of Contra Costa Canal System to the Contra Costa Water District. Additional Info...
  3. New rates are in effect

    The District’s Board of Directors approved the proposed rate structure changes and the rate adjustment at a public hearing on January 2, 2019. Changes are effective February 1, 2019. See what's changed...
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