Water Industry Operations Association of Australia (WIOA) is the pinnacle organisation nationally for operational staff in the water sector.
Events
Competitions
Operator Programs
Careers
Awards
Resources
About us
WIOA is a dynamic hub for water industry professionals spanning operations, management, engineering, and more. We’re dedicated to elevating standards through supporting training and education, disseminating vital industry insights through engaging networking, social and educational events.
Upcoming Events
Upcoming Interest Days
Our localised Interest Days bring the water industry operations sector together on a more intimate level. Ranging in groups of 30 – 60 guests, these days consist of shared learnings via presentations, networking and building new connections, followed by a local site tour.
OUR LATEST NEWS
2025 National Award Winners
At WIOA, we’re proud to shine a spotlight on the exceptional people and programs that keep our water industry thriving. Every year, we recognise the individuals, teams, and organisations whose
Northern Territory wins the coveted IXOM Best Tasting Tap Water in Australia title for 2025
Northern Territory has won the IXOM Best Tasting Tap Water in Australia title for 2025 with its sample from Power Water’s Katherine water treatment plant. The competition was facilitated by
Call for Editorial Panel Members
We are seeking volunteers to join the WaterWorks editorial panel. The Editorial panel oversees the production of the WaterWorks technical journal, a bi-annual publication exclusive to WIOA members. About this
BECOME A WIOA MEMBER
The WIOA invites Membership from any persons carrying out the whole, or part operation and maintenance of any facet of the Water Industry. Members may be derived from the Private and Public Sector that would come under one of our three membership categories.
OUR PRIME SPONSORS
