Overview
Kedainiu aglomeracija is a municipal wastewater treatment plant serving Kėdainiai, Lithuania. It treats wastewater for approximately 38,600 residents under EU regulatory standards.
Kedainiu aglomeracija is a wastewater treatment plant located in Kėdainiai, Kauno apskritis, Lithuania. It serves the urban agglomeration of Kėdainiai, with a population equivalent of around 38,600 people, making it a medium-sized facility under EU classification. As a plant in Lithuania, which is part of the European Union, Kedainiu aglomeracija operates under the EU Urban Waste Water Treatment Directive (91/271/EEC). This directive requires secondary treatment for agglomerations of this scale, and more stringent tertiary treatment if the discharge is into sensitive areas. The plant's treatment processes are designed to meet these regulatory standards to protect water quality. The treated effluent from the plant is discharged into the local water system, which ultimately drains into the Nemunas River basin and then into the Curonian Lagoon and the Baltic Sea. This downstream environment supports diverse aquatic life and is an important ecological corridor for migratory fish species. The plant plays a crucial role in reducing nutrient loads and preventing eutrophication in these sensitive waters.
Environmental context
The plant discharges into the Nemunas River basin, which flows into the Curonian Lagoon and then the Baltic Sea. This watershed is ecologically sensitive, supporting diverse aquatic life and serving as a critical migratory corridor for fish. Nutrient pollution from wastewater can contribute to eutrophication in the lagoon, so effective treatment is essential for maintaining water quality and ecosystem health.
Frequently asked questions
Kedainiu aglomeracija is located in Kėdainiai, Kauno apskritis, Lithuania. The plant serves the urban agglomeration of Kėdainiai.
The plant serves approximately 38,600 people, classifying it as a medium-sized agglomeration under EU regulations.
The treated effluent is discharged into the local water system, which flows into the Nemunas River basin and eventually reaches the Curonian Lagoon and the Baltic Sea.
As a Lithuanian plant, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations over 2,000 population equivalent and tertiary treatment in sensitive areas.
Plants of this scale in Lithuania typically provide secondary biological treatment, and may include nutrient removal if discharging into sensitive waters like the Baltic Sea catchment.
Nearby plants