Goomeri Wastewater Treatment Plant | Secondary Treatment, Queensland

The Goomeri wastewater treatment plant is located on Burnett Highway in Goomeri, Queensland, Australia. It serves a small population of 807 residents in the Gympie Regional area, operating as a secondary treatment facility. The plant is part of the region's municipal wastewater infrastructure, ensuring treated effluent meets environmental standards before discharge. As a secondary treatment plant, Goomeri provides biological treatment to reduce organic matter and suspended solids. The facility handles an annual discharge volume of 208.74 megalitres. Under Australian regulatory frameworks, such plants are typically licensed by the Queensland Department of Environment and Science, with permits specifying effluent quality limits to protect receiving waters. The plant's treated effluent enters the local drainage network, ultimately flowing into the Burnett River system. The Burnett River is a major waterway in southeastern Queensland, supporting diverse aquatic ecosystems and agricultural water use. Downstream, the river discharges into the Coral Sea near Bundaberg, contributing to the health of coastal marine environments. The plant's secondary treatment helps minimize nutrient and pollutant loads, safeguarding downstream water quality.

The Goomeri plant discharges into the Burnett River catchment, which flows eastward through Queensland's agricultural and forested landscapes before reaching the Coral Sea. The Burnett River supports a variety of freshwater species, including fish and macroinvertebrates, and is an important water source for irrigation. Downstream, the estuary and coastal waters near Bundaberg host seagrass beds and mangrove habitats that rely on balanced nutrient inputs. The plant's secondary treatment reduces organic and nutrient loads, helping to maintain ecological health in this sensitive river-to-ocean continuum.