WIOA Connects

Awards & Recognition

More Information & Registration

16 November 2022 - Online
Taste Tests & Operator Awards

Ixom Best Tasting

Tap Water


More Information

16 November 2022
All States - Online

2022 Victorian


Visit the Conference Website

2 & 3 March 2022
Bendigo Exhibition Centre


to Membranes


Practical Guide

NSW 2022


Visit the Conference Website

NEW DATE - 5 & 6 April 2022
TRECC - Tamworth

Member Today

Become a WIOA

Join Today

Check out the

Safe Water Main Repair

More Information

thanks to Western Water & Goulburn Valley Water



Membership is available to any person in the water industry

Conferences & Events

Join us at one of our conferences & events


Check out the range of WIOA publications

Registration Scheme

Water industry operator registration scheme

The Water Industry Operators Association of Australia (WIOA) is a national non-for-profit association with a primary role of facilitating the collection, development and exchange of quality information between people undertaking operational roles in the water, wastewater and recycled water industries.


Further information & resources about COVID-19

The Far North Queensland Water Interest Day & TRILITY Charity Barefoot Bowls Day will be held on Friday 8 October 2021 in Cairns. Registrations will close on 6 October. There is still time to either register as a participant or be a sponsor at this event: https://wioa.org.au/fnqbowls/

Nominations for the NSW Operator of the Year sponsored by the NSW Water Directorate close on 24 September 2021. Entry forms can be downloaded from: https://wioa.org.au/awards/state-awards/nsw-awards/

The next WIOA Talks Webinar - Extreme Events will be held online Wednesday 22 September 2021 commencing at 11am AEST: https://wioa.org.au/nevent/wioa-talks-extreme-events/

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We acknowledge the Traditional Custodians of the land we work on and pay our respects to Elders past, present and emerging.

We celebrate, value and include people of all backgrounds, genders, sexualities, cultures, bodies and abilities.