Your Bi-Monthly Water Bill is for water you’ve already used,
so it’s due and payable when it’s mailed.
Billing Schedule
Payment must be received or in the mail slot before we open at 8:30AM.
Service fee of $35.00 added February 13, 2025 (even if left on for your convenience)
REMINDER: PAYMENTS CAN BE DROPPED OFF IN THE MAIL SLOT AT ANY TIME


Tri-City Mutual Water Company
6151 Heliotrope Ave,
Maywood, CA 90270