HomeAbout UsPast Conferences & PapersMembershipOperator ResourcespositionspublicationsWater Industry Links
Operator Certification

Seminars & Events


State Committees


New Members


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.

Register now for the WIOA Victorian Conference & Exhibition

We are very pleased to announce an exciting range of presentations for the technical program for our Victorian Conference to be held in Bendigo on 2 & 3 September 2015. Registrations for this event are now being accepted. More information

Do you have the Best Tasting Tap Water in Victoria?

All water businesses in Victoria are invited to participate in the IXOM Victorian Water Taste Test. The taste test is a fun way to raise awareness of the quality of Victoria's drinking water and to recognise the efforts of local water service providers in delivering valuable water services to their communities. The winner will have bragging rights as having the Best Tasting Tap Water in Victoria.

Warratah WTP wins Ixom Tasmanian Water Taste Test

The IxomTasmanian Water Taste Test was won by the TasWater team from the Warratah WTP. WIOA congratulates all the entries and acknowledge the hard work of all who ensure high quality, safe drinking water to their communities from the tap every day.

Happy Valley wins Ixom South Australian Water Taste Test

The inaugural Ixom South Australian Water Taste Test was won by the team from AllWater for the sample from the Happy Valley WTP.
SA Taste Test Photo Gallery

Great attendance at Queensland Conference & Exhibition

The 40th WIOA Queensland Water Operations Conference and Exhibition was held in Toowoomba on 17 & 18 June 2015 and was a fantastic event for the Queensland Water Industry. WIOA congratulates all the award winners and everyone that shared their experiences at the event.

Queensland goes back to back in Ixom Water of Origin

Queensland represented by the Richmond Shire Council had a narrow win over the NSW team represented by Orange City Council in the Water of Origin Taste Test. We look forward to another great event in 2016.

Contact us

Contact us

eMail info@wioa.org.au
Phone 03 5821 6744
Fax 03 5821 6033
Media Media Releases



WIOA Alliances qldwater NSW Water Directorate Vic Water


Practical Guide

PDFAugust 2015 Edition



Practical Guide

The Practical Guide to the Operation & Optimisation of Activated Sludge Wastewater Treatment Plants. ORDER YOUR COPY NOW!

Practical Guide



Practical GuidesWaterworksOperator

Quick Contacts

Contact Us

22 Wyndham Street
Shepparton 3630
Phone: +61 3 5821 6744
Fax: +61 3 5821 6033
Email: info@wioa.org.au

George Wall
Executive Officer
Phone: +61 3 5821 6744
Email: george@wioa.org.au

Craig Mathisen
Chief Operations Officer
Phone: +61 3 5821 6744
Email: craig@wioa.org.au

ABN: 83 123 468 422



2015 Conferences
NSW : Orange
QLD : Toowoomba
VIC : Bendigo

Water Taste Tests
NSW 2015 : Orange City Council
SA 2015 : Happy Valley WTP
TAS 2015 : Warratah WTP
VIC 2014 : South Gippsland Water
Water of Origin 2015 : Queensland


Corporate members search

WIOA Advisory Committees
New South Wales

Education & training
Tools & resources
Positions vacant

WIOA - Water Industry Operator Certification Scheme


Regular Publications
Water Works

Wastewater Practical Guides

Water Practical Guides

2015 WIOA - Water Industry Operators Association of Australia - 08/18/2015 | privacy


Facebook Twitter Linked In YouTube Channel