COV Brtnice Wastewater Treatment Plant, Brtnice, Czech Republic

COV Brtnice is a municipal wastewater treatment plant located in the town of Brtnice, in the Kraj Vysočina region of the Czech Republic. The plant serves a population of approximately 645 residents, classifying it as a small agglomeration under Czech and EU regulations. The plant provides secondary treatment, which is the standard required by the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. The plant has a designed capacity of 2,614 m³/day, with an actual discharge volume of 492.76 m³/day, indicating it operates well below its design capacity. The treated effluent is discharged into local water bodies that eventually drain into the Jihlava River, a tributary of the Dyje River, which flows into the Morava River and ultimately the Danube River basin. This downstream connection highlights the plant's role in protecting the water quality of the Danube River ecosystem.

The plant discharges into the local watershed of the Jihlava River, which flows through the Vysočina region and joins the Dyje River. The Dyje River is a major tributary of the Morava River, which feeds into the Danube River basin. The Danube River is a critical waterway for Central and Eastern Europe, supporting diverse aquatic life and providing water for millions of people. The plant's secondary treatment helps reduce organic pollutants and nutrients, protecting downstream ecosystems from eutrophication and maintaining water quality for biodiversity.