Overview
Howden wastewater treatment plant serves the Hobart area in Tasmania, Australia, treating wastewater from a population of approximately 11,155. It is located near the coast and discharges into the local watershed.
Howden wastewater treatment plant is located in Margate, a suburb of Hobart, Tasmania, Australia. The plant serves a population of around 11,155 and is situated near the North West Bay Golf Course along Channel Highway. It is part of the municipal wastewater infrastructure for the Hobart region. As an operational facility in Australia, Howden WWTP is subject to national and state regulations, including the Australian Water Quality Guidelines and Tasmania's environmental protection laws. For a plant serving a medium-sized agglomeration, secondary treatment is typically required to meet discharge standards. The plant has a designed capacity of 1.00 million liters per day, indicating it is sized for the local population. The plant's treated effluent is discharged into the local watershed, which ultimately flows into the Derwent Estuary and then into the Tasman Sea. The Derwent Estuary is an ecologically significant water body that supports diverse aquatic life, including migratory birds and marine species. Proper treatment is essential to protect this sensitive coastal environment.
Environmental context
The Howden WWTP discharges into the local watershed that drains into the Derwent Estuary, a large tidal estuary in southeastern Tasmania. The estuary flows into Storm Bay and then the Tasman Sea. The Derwent Estuary is ecologically sensitive, supporting seagrass beds, saltmarshes, and a variety of fish and bird species. Effective wastewater treatment is crucial to maintain water quality and protect this downstream environment.
Frequently asked questions
The Howden WWTP is located in Margate, a suburb of Hobart, Tasmania, Australia, near the North West Bay Golf Course on Channel Highway.
The plant serves approximately 11,155 people in the Hobart area.
The treated effluent is discharged into the local watershed, which flows into the Derwent Estuary and eventually into the Tasman Sea.
The plant operates under Australian national and Tasmanian state regulations, including the Australian Water Quality Guidelines and the Environmental Management and Pollution Control Act.
For a medium-sized agglomeration like Howden, secondary treatment is typically required to meet discharge standards, often involving biological processes to reduce organic matter and nutrients.
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