Effective December 2 through December 7, ACWD will be making system upgrades for online payments. During this time, customers may make payments by phone at (844) 221-7425. Or you may visit our office at:
43885 S. Grimmer Boulevard
Fremont, CA 94538
For more information, or if you have any questions, please contact Customer Service at 510-668-4200.
We apologize for the inconvenience and appreciate your patience while ACWD completes the upgrades.
Thank you,
Alameda County Water District