Treat sewage

We remove and treat most of Melbourne’s sewage via a network of over 400 kilometres of sewers, nine pumping stations and two treatment plants. Each year we treat over 320,000 million litres of sewage, including trade waste.

Sewerage system

Our system of trunk sewers and pumping stations transfers sewage from your neighbourhood to our treatment plants.

Western Treatment Plant

Located in Werribee, the plant serves 1.6 million people in the central, northern and western suburbs.

Eastern Treatment Plant

Located in Bangholme, the plant treats sewage from about 1.5 million people in Melbourne’s south-eastern and eastern suburbs.


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