COV Hermanuv Mestec Wastewater Treatment Plant, Heřmanův Městec, Pardubický kraj

COV Hermanuv Mestec is a municipal wastewater treatment plant located in Heřmanův Městec, a town in the Pardubický kraj region of the Czech Republic. The plant serves a population of approximately 1,687 people and has a designed capacity of 5,000 m³/day, with an average discharge volume of 908 m³/day. The plant provides secondary treatment, which is the standard level required under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids, ensuring compliance with EU effluent standards before discharge. The treated effluent is discharged into the local watershed, which ultimately drains into the Doubrava River and then into the Elbe River basin. The Elbe flows through the Czech Republic and Germany before reaching the North Sea, making the plant's operations important for downstream water quality and ecosystem health.

The plant discharges into the Doubrava River, a tributary of the Elbe River basin. The Elbe flows northward through the Czech Republic and Germany, eventually reaching the North Sea. The watershed supports diverse aquatic life and is an important ecological corridor in Central Europe. Proper treatment at this plant helps protect downstream water quality and the health of the Elbe estuary.