Bez Nazwy Wastewater Treatment Plant, Serock, Lublin Voivodeship

Bez Nazwy is a municipal wastewater treatment plant located in Serock, a village in the Lublin Voivodeship of eastern Poland. The plant serves a small population of 402 residents, reflecting its role in a rural community. It operates under Poland's implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The plant provides secondary treatment, which typically involves biological processes to remove organic matter and suspended solids. Its designed capacity is 295 m³/day, with an actual discharge volume of 57.32 m³/day, indicating it operates well below capacity. As a small facility, it is subject to national regulations aligned with EU standards, ensuring effluent quality meets environmental requirements. The treated wastewater is discharged into local watercourses that ultimately drain into the Vistula River basin, which flows north to the Baltic Sea. The plant's operation helps protect the region's surface waters from pollution, supporting aquatic ecosystems and downstream water quality in the Vistula catchment.

The plant discharges into local streams that are part of the Vistula River basin, the largest river system in Poland. The Vistula flows through central Poland and empties into the Baltic Sea via the Gdańsk Bay. The surrounding Lublin region features agricultural landscapes and small rivers that support diverse aquatic life. Proper treatment at this plant helps prevent nutrient and organic pollution, safeguarding the ecological health of the Vistula basin and the Baltic Sea, which is sensitive to eutrophication.