COV Dvur Kralove nad Labem - Closed Secondary Wastewater Treatment Plant in Dvůr Králové nad Labem

COV Dvur Kralove nad Labem is a wastewater treatment plant located in Dvůr Králové nad Labem, in the Královéhradecký region of the Czech Republic. The plant provided secondary treatment for municipal wastewater before its closure. As a secondary treatment facility, it met the minimum requirements under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of its scale. The plant's operational history reflects the regulatory framework that governs wastewater management in the Czech Republic, which aligns with EU standards for effluent quality and environmental protection. The plant discharged treated water into the local watershed, which ultimately drains into the Elbe River basin. The Elbe flows through Germany to the North Sea, making the plant's operations relevant to downstream water quality in both the Czech Republic and neighboring countries.

The plant is situated in the Elbe River basin, with treated effluent likely entering local tributaries that feed into the Elbe. The Elbe is a major European waterway supporting diverse aquatic ecosystems and providing drinking water for millions. Downstream, the river flows through Germany to the North Sea, where nutrient loading from upstream sources can contribute to eutrophication in coastal waters.