View history, facts and historical rainfall and inflow data for Thomson, Melbourne’s largest reservoir.

View facts and historical rainfall data for Upper Yarra Reservoir, which transfers water to Silvan Reservoir.

View facts and historical rainfall data for Yan Yean, Melbourne’s oldest reservoir.

Get the lowdown on Melbourne’s sewerage system, how we look after it and what you can do to help.

Explore the historic sewage treatment plant in Werribee, also an internationally-recognised bird habitat.

Learn how the treatment plant uses innovative processes to turn sewage into Class A recycled water.

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 some water saving tips to prevent water waste around your home.

You can use water wisely by saving it at even when you're at school. Check out our tips or download our fact sheet for more inspiration.

Raingardens are self-watering, low maintenance gardens that capture and filter stormwater to protect our rivers and creeks. Learn how to design and build your own.