Holbrook Wastewater Treatment Plant, New South Wales - Secondary Treatment Facility

Holbrook Wastewater Treatment Plant is located in Holbrook, New South Wales, Australia, serving a population of approximately 1,684 residents. The facility is situated inland, away from coastal areas, and operates under the regulatory framework of the New South Wales Environment Protection Authority (EPA). As a secondary treatment plant, it meets the standard requirements for inland communities in Australia. The plant treats wastewater using secondary treatment processes, which involve biological degradation of organic matter. With a discharge volume of 435.83 megaliters per year, the facility manages the wastewater generated by the local community. The plant's operational status is active, ensuring continuous service to the area. The treated effluent is discharged into the local watershed, which ultimately drains into the Murray-Darling Basin, one of Australia's most significant river systems. This basin supports diverse aquatic life and is crucial for agriculture and ecosystems in southeastern Australia. The plant plays a key role in protecting water quality in this important catchment.

The plant discharges into the Murray-Darling Basin, a vast river system that flows into the Southern Ocean via the Murray Mouth. This basin supports a range of aquatic habitats and is a critical resource for irrigation and biodiversity. The plant's secondary treatment helps reduce nutrient loads, protecting downstream ecosystems from eutrophication.