Rejowiec Fabryczny Wastewater Treatment Plant, Kodeniec, Poland

Rejowiec Fabryczny wastewater treatment plant is located in Kodeniec, a village in gmina Dębowa Kłoda, powiat parczewski, województwo lubelskie, Poland. The plant serves a population of 1,832 and is part of the municipal wastewater infrastructure for the region. The plant provides secondary treatment, which is the standard biological treatment required under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. With a designed capacity of 800 m³/day and a discharge volume of 261.21 m³/day, the plant operates well within its capacity. The treated effluent is discharged into local water bodies that ultimately drain into the Wieprz River, a tributary of the Vistula River, which flows into the Baltic Sea. The plant plays a key role in protecting the Wieprz River basin from nutrient pollution and supporting aquatic ecosystems in the region.

The plant discharges into the Wieprz River basin, which flows into the Vistula River and then into the Baltic Sea. The Baltic Sea is sensitive to eutrophication from nutrient inputs, making secondary treatment important for reducing nitrogen and phosphorus loads. The local watershed supports diverse aquatic life and is part of an important migratory corridor for fish species.