Tens of thousands of birds flock to the Western Treatment Plant, with nearly 300 species recorded at the site.

Even when water restrictions aren't in place, Melbourne has permanent water saving rules. Each person also has a personal water usage target of no more than 150 litres a day. Read about water restrictions, water saving rules and your personal Target 150.

Learn how to use our interactive map to view rainfall, river level or river flow data at more than 200 sites.

Understand the key values and conditions we use to track the health of our rivers, creeks and wetlands, and how we test water quality.

This website and its content are owned by, or licensed to, Melbourne Water. Read our copyright information and disclaimer.

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.

A diversion licence is needed to take water from a waterway or dam for commercial or irrigation uses. In some instances a licence may also be required for domestic and stock use.

Water trading is the buying and selling of water entitlements by licence holders. Find out how to apply to trade water, or transfer your licence when selling your property.

All farm dam owners are legally responsible for the safety of their dams and any death, injury or damage they cause if they fail.

Under government policy and law, conditions apply to installing and altering meters, pumps and offtakes.