Aus-Places.com has listed approx 411 Sewage treatment plants in Australia. Some of the Top rated Sewage treatment plants in Australia are- Bombo Wastewater Treatment Plant, Luggage Point Sewage Treatment Plant, H2Gold, Waste Water Works, Luggage Point Sewage Treatment Plant, Waste Water Works, Western Treatment Plant - William Thwaites Drive Entrance, EcoCycle Wastewater Solutions, Cronulla Wastewater Treatment Plant & Bondi Waste Water Treatment Plant - Offices.