Murow Wastewater Treatment Plant, Murów, Opole Voivodeship, Poland

Murow wastewater treatment plant is located in Murów, a village in the Opole Voivodeship of southwestern Poland. The facility serves a population of approximately 954 residents and is part of the municipal wastewater infrastructure for the gmina Murów. The plant is situated inland, away from coastal areas, and discharges treated effluent into local watercourses. The plant operates at secondary treatment level, which is the standard required by the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations with a population equivalent (PE) between 2,000 and 15,000. Although the actual population served is below 2,000, the designed capacity of 6,000 m³/day suggests the plant is sized to accommodate future growth or seasonal variations. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. The treated wastewater is discharged into the local watershed, which ultimately drains into the Odra River basin. The Odra River flows northward to the Baltic Sea, passing through ecologically sensitive areas. The plant's operation helps protect downstream water quality and supports the health of aquatic ecosystems in the region.

The plant discharges into the Odra River basin, which flows through southwestern Poland and eventually reaches the Baltic Sea. The Odra River supports diverse aquatic life and is an important migratory corridor for fish species. The region's watershed includes several protected areas, though specific designations are not confirmed. Proper wastewater treatment is crucial to prevent nutrient pollution and maintain ecological balance in the river and the Baltic Sea.