COV Pribram Wastewater Treatment Plant, Příbram, Czech Republic

COV Pribram is a municipal wastewater treatment facility located in Příbram, in the Středočeský kraj region of the Czech Republic. The plant serves a population of approximately 36,127, classifying it as a medium-sized agglomeration under EU classification. Its location near the Litavka River places it within the broader Vltava-Elbe drainage system, ultimately flowing into the North Sea. Under the EU Urban Waste Water Treatment Directive (91/271/EEC), plants serving between 10,000 and 100,000 population equivalents are required to provide secondary treatment as a minimum. For discharges into sensitive areas, more stringent tertiary treatment may be mandated. The Czech Republic has designated many water bodies as sensitive, particularly those in the Elbe basin, which may influence the treatment requirements at this facility. The treated effluent from COV Pribram is discharged into the Litavka River, a tributary of the Berounka River, which joins the Vltava River near Prague. The Vltava then flows into the Elbe, which continues through Germany to the North Sea. This river system supports diverse aquatic life and is an important ecological corridor in Central Europe. The plant plays a key role in protecting water quality in this catchment.

COV Pribram discharges into the Litavka River, a tributary of the Berounka River, which flows into the Vltava River and then the Elbe River, ultimately reaching the North Sea. This watershed supports diverse aquatic ecosystems and is an important migratory route for fish species. The Elbe basin includes several ecologically sensitive areas that require careful management of nutrient and pollutant loads to prevent eutrophication and habitat degradation.