Hopetoun Wastewater Treatment Plant - Victoria, Australia

Hopetoun wastewater treatment plant is located on Hopetoun Cemetery Road in the town of Hopetoun, within the Shire of Yarriambiack, Victoria, Australia. The facility serves a small population of approximately 668 residents and operates under secondary treatment standards, which is typical for rural communities in the region. As a secondary treatment plant, it provides biological treatment to reduce organic matter and suspended solids before discharge. The plant is operational and handles an average daily discharge volume of 172.75 megaliters per year. The plant's scale aligns with Australian regulatory requirements for small communities under the National Water Quality Management Strategy. The plant discharges treated wastewater into the local environment, contributing to the water cycle in the semi-arid Mallee region. The area is part of the Murray-Darling Basin, one of Australia's most significant river systems, which supports agriculture, wetlands, and biodiversity. Proper treatment helps protect downstream water quality in this ecologically sensitive basin.

The plant discharges into the local catchment within the Murray-Darling Basin, which drains into the Southern Ocean via the Murray River mouth in South Australia. The basin supports diverse aquatic life, including native fish and waterbirds, and is a critical agricultural region. Effective wastewater treatment is essential to prevent nutrient pollution and maintain water quality in this semi-arid environment.