Overview
Huskvarna ARV is a municipal wastewater treatment plant serving approximately 46,759 people in Huskvarna, Sweden. It operates under Sweden's implementation of the EU Urban Waste Water Treatment Directive.
Huskvarna ARV is a municipal wastewater treatment plant located in Huskvarna, Jönköping Municipality, Jönköping County, Sweden. The plant serves a population of approximately 46,759, placing it in the medium agglomeration category under EU regulations. As a Swedish plant, Huskvarna ARV operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size discharging into freshwater. The plant's designed capacity is 1.00 (likely in thousands of cubic meters per day or similar unit), indicating a facility scaled to handle the local population's wastewater. The plant's treated effluent ultimately drains into the Vättern basin, one of Sweden's largest lakes, which is ecologically sensitive and supports diverse aquatic life. Vättern drains via Motala Ström into the Baltic Sea, making the plant's operations important for both local lake water quality and downstream marine environments.
Environmental context
Huskvarna ARV discharges into the Vättern basin, a large oligotrophic lake in southern Sweden known for its clear waters and unique fish species. Vättern flows through Motala Ström into the Baltic Sea, a brackish sea with sensitive ecosystems. The plant's location within 50 km of the coast means its effluent contributes to the overall nutrient load entering the Baltic, a region subject to eutrophication concerns.
Frequently asked questions
Huskvarna ARV is located in Huskvarna, Jönköping Municipality, Jönköping County, Sweden. The plant's address is Norr, Huskvarna, 561 32.
Huskvarna ARV serves approximately 46,759 people, classifying it as a medium-sized agglomeration under EU wastewater treatment regulations.
The plant discharges treated effluent into the Vättern basin, which flows via Motala Ström into the Baltic Sea. The discharge is regulated under Swedish environmental permits aligned with the EU Urban Waste Water Treatment Directive.
Huskvarna ARV helps protect the water quality of Lake Vättern and downstream watercourses including Motala Ström, which drains into the Baltic Sea. The plant reduces nutrient and pollutant loads entering these sensitive aquatic ecosystems.
Under the EU Urban Waste Water Treatment Directive, agglomerations of this size (10,000-150,000 population equivalent) require secondary treatment. In Sweden, many plants also incorporate phosphorus removal to protect sensitive inland waters like Lake Vättern.
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