Manage Your Membership

The OWWA is the Ontario Section of the American Water Works Association (AWWA).

Why should you become a member? Click here to learn more.

To become a member of our section and/or to manage your current membership, please visit the AWWA membership site. For existing members, you will need to use the account number provided by AWWA.

If you have any questions regarding membership, please contact us at 416-231-1555 (Toll free 1-866-975-0575) or via email at

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