- City of Antioch /
- Member Registration
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If you are registering for the first time or adding an account, please have your most recent ebill or paper bill available for reference. You will need your last payment amount.
When CONTACTING US please provide the account number or service address with your message.
HOURS - the water desk Customer Service regular office/lobby hours are Monday through Friday from 8:30am to 4:30pm excluding holidays.