Contact CCWD

                 CCWD's District Center Office is open
             from 8 a.m. to 5 p.m. M-F
General Phone (925) 688-8000
Customer Service (925) 688-8044
Water Quality Hotline (925) 688-8156
Main Office at District Center (925) 688-8000
Public Affairs (925) 688-8109
Los Vaqueros Marina (925) 371-2628
Water Conservation (925) 688-8320

If you have a water-related emergency, call (925) 688-8095 (weekdays between 7 a.m. & 3:30 p.m.)
 or (925) 688-8374 (all other times).

Contra Costa Water District
District Center

1331 Concord Ave.
Concord, CA 94520

Contra Costa Water District
P.O. Box H20
Concord, CA 94524-2099

 (925) 688-8000

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