District Information


Please wait....

Customer Center
867 Ellis Drive
Travis AFB, CA 94535
7:00 AM to 3:30 PM
(707) 424-2575
Contact us via email
After-Hours Phone Number
(707) 424-2575
Automated Payment Number
(866) 734-0743
Payment Mailing Address
California Water Service
P.O. Box 4500
Whittier, CA 90607-4500
Interim District Manager
Jack Caldwell

In July 2019, Cal Water acquired the water distribution assets of Travis Air Force Base from the U.S. Department of Defense. Cal Water will provide water utility service to the base for a term of 50 years, and will operate, maintain, and upgrade the water system infrastructure for TAFB's more than 15,000 active and reserve personnel and civilians.