Browse water data
Check out our rigorous research and water data, which ensures the supply of affordable high-quality water, reliable sewerage, healthy waterways, integrated drainage and flood management.
Diverting water from Melbourne’s rivers
We monitor and supply water diversion licences for any water needed to be taken from the Yarra River, Lower Maribyrnong River and Western tributary areas for commercial and irrigation uses.
If you're a licence-holder, find out how to comply with the conditions and guidelines.
During the year we supplied our customers with over 428 billion litres of world-class drinking water, 23 billion litres of recycled of water and treated over 332 billion litres of sewerage.