Overview
COV Jirkov is a municipal wastewater treatment plant serving approximately 34,847 people in Jirkov, Ústecký kraj, Czech Republic. It operates under EU Urban Waste Water Treatment Directive 91/271/EEC.
COV Jirkov is a municipal wastewater treatment plant located in Jirkov, a town in the Ústecký kraj region of the Czech Republic. The plant serves a population of approximately 34,847, classifying it as a medium-sized agglomeration under EU standards. Its location in the northwestern part of the country places it within the Elbe River basin, which ultimately drains into the North Sea. As a plant serving a population between 10,000 and 100,000, COV Jirkov is subject to the EU Urban Waste Water Treatment Directive 91/271/EEC. This directive requires secondary treatment for discharges into freshwater and estuaries, with more stringent tertiary treatment if the receiving waters are designated as sensitive areas. The regulatory framework ensures compliance with national and EU standards. The treated effluent from COV Jirkov is discharged into local watercourses that are part of the Elbe River basin. The Elbe flows through Germany before reaching the North Sea, supporting diverse aquatic ecosystems along its course. The plant plays a key role in protecting water quality in this transboundary river system, reducing nutrient and pollutant loads that could impact downstream environments.
Environmental context
COV Jirkov discharges into the Elbe River basin, which flows through the Czech Republic and Germany before reaching the North Sea. The Elbe supports diverse aquatic life and is an important migratory corridor for fish species. The plant's operations help maintain water quality in this ecologically sensitive basin, reducing the risk of eutrophication and protecting downstream habitats.
Frequently asked questions
COV Jirkov is located in Jirkov, a town in the Ústecký kraj region of the Czech Republic, near the city of Chomutov.
COV Jirkov serves approximately 34,847 people, classifying it as a medium-sized agglomeration under EU standards.
The treated effluent from COV Jirkov is discharged into local watercourses within the Elbe River basin, which ultimately flows into the North Sea.
COV Jirkov operates under the EU Urban Waste Water Treatment Directive 91/271/EEC, which requires secondary treatment for plants serving populations between 10,000 and 100,000, with possible tertiary treatment in sensitive areas.
For plants of this scale in the Czech Republic, secondary treatment is standard under EU regulations. Tertiary treatment may be required if the receiving water body is designated as a sensitive area to reduce nutrient pollution.
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