Overview
St Helens wastewater treatment plant in Tasmania, Australia, serves 2,038 people with secondary treatment. It discharges 527.46 megalitres annually near the coast, supporting local water quality.
St Helens wastewater treatment plant is located on Binalong Bay Road in St Helens, Tasmania, within the Break O'Day municipality. It serves a population of 2,038 and operates under secondary treatment, a standard level for small coastal communities in Australia. The plant discharges an average of 527.46 megalitres of treated wastewater per year. As a secondary treatment facility, it meets the requirements of Australian state and national guidelines for inland and coastal discharges, ensuring adequate removal of organic matter and suspended solids. The treated effluent is released into the local environment near the coast, ultimately draining into the Tasman Sea. The surrounding area supports diverse marine life and is part of a sensitive coastal ecosystem, making proper treatment essential for protecting water quality and aquatic habitats.
Environmental context
The plant discharges into the coastal waters of the Tasman Sea near St Helens, a region known for its marine biodiversity and recreational fishing. The nearby Georges Bay estuary provides critical habitat for fish and bird species. Effective secondary treatment helps minimize nutrient loading and protects the downstream marine environment from eutrophication.
Frequently asked questions
The plant is located on Binalong Bay Road in St Helens, Tasmania, Australia, within the Break O'Day local government area.
The plant serves a population of 2,038 residents in the St Helens area.
The plant discharges treated effluent into the coastal waters of the Tasman Sea near St Helens, after secondary treatment.
The plant provides secondary treatment, which is the standard for small coastal communities in Australia under state environmental regulations.
The plant operates under Tasmanian and Australian environmental regulations, including the Environment Protection and Biodiversity Conservation Act, which set discharge standards for coastal waters.
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