Bowraville Wastewater Treatment Plant, New South Wales, Australia

Bowraville wastewater treatment plant is located on Wilson Street in Bowraville, New South Wales, Australia, within the Nambucca Valley Council area. The plant serves a population of 2,502 and operates under secondary treatment, meeting the standard requirements for inland and coastal communities in Australia. As a secondary treatment facility, the plant reduces organic matter and suspended solids before discharge. The plant's annual discharge volume is 647.42 megalitres. Australian wastewater treatment plants are regulated under state and national guidelines, including the National Water Quality Management Strategy, which sets benchmarks for effluent quality to protect receiving environments. The plant's proximity to the coast (within 10 km) means its treated effluent likely drains into the Nambucca River system or directly to coastal waters, ultimately reaching the Tasman Sea. This coastal discharge requires careful management to protect marine ecosystems and recreational water quality.

The plant discharges into the Nambucca River catchment, which flows into the Tasman Sea near the coast of New South Wales. The receiving waters support diverse aquatic life, including estuarine and marine species, and are important for local fisheries and recreation. The plant's secondary treatment helps reduce nutrient and pollutant loads, mitigating risks of eutrophication and maintaining water quality in the downstream coastal environment.