Overview
The Švenčionių aglomeracija wastewater treatment plant serves Švenčionys, Lithuania, treating wastewater from approximately 4,670 people. It operates under EU regulations for small agglomerations.
The Švenčionių aglomeracija wastewater treatment plant is located in Švenčionys, Vilniaus apskritis, Lithuania. It serves a population of approximately 4,670 people, classifying it as a small agglomeration under EU standards. The plant is part of the municipal wastewater infrastructure for the town and surrounding area. As a small agglomeration, the plant is expected to provide at least secondary treatment in accordance with the EU Urban Waste Water Treatment Directive (91/271/EEC). This directive requires appropriate treatment for discharges into freshwater and estuarine environments. The plant's treatment process and capacity are designed to meet these regulatory standards, ensuring compliance with environmental protection goals. The treated effluent is discharged into local water bodies that eventually drain into the Baltic Sea via the Neris River and the Nemunas River basin. The plant plays a key role in protecting the local watershed from nutrient pollution, supporting aquatic life and downstream ecosystems. Its operation contributes to the overall water quality management in the region.
Environmental context
The plant discharges into the local watershed, which is part of the Nemunas River basin. The Nemunas flows through Lithuania and into the Curonian Lagoon, a sensitive coastal ecosystem that drains into the Baltic Sea. The lagoon is ecologically important, supporting diverse aquatic life and migratory birds. Nutrient loading from wastewater can contribute to eutrophication, making effective treatment crucial for preserving water quality in this downstream environment.
Frequently asked questions
The plant is located in Švenčionys, Vilniaus apskritis, Lithuania, at Statybininkų Street.
The plant serves approximately 4,670 people, classifying it as a small agglomeration under EU definitions.
The treated effluent is discharged into local water bodies that are part of the Nemunas River basin, eventually reaching the Baltic Sea.
As a Lithuanian plant, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size.
For small agglomerations in Lithuania, secondary treatment is standard, often involving biological processes to reduce organic matter and nutrients before discharge.
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