Q: What payment options do I have? Is the mail slot at the main office secure?

A: Customers have the following payment options:

  • Pay by phone by calling  877.493.5093
  • Mail payments to Mesa Water District Payment Processing Center P.O. BOX 6513 Pasadena, CA 91109
  • Pay online by visiting www.MesaWater.org/billpay
  • While Customer lobby is currently closed, customers may use our drop box to the left of Mesa Water’s front door at 1965 Placentia Avenue Costa Mesa, CA 92627. This box is completely secure and only staff have access to its contents.