Moscisko Wastewater Treatment Plant, Mościsko, Lower Silesian Voivodeship

Moscisko is a wastewater treatment plant located in Mościsko, a village in the Lower Silesian Voivodeship of Poland. The facility serves a population of 2,840 and operates under Polish regulations that transpose the EU Urban Waste Water Treatment Directive (91/271/EEC). As a small agglomeration, it is required to provide secondary treatment, which the plant delivers. The plant has a designed capacity of 4,050 m³/day and currently treats an average daily flow of 404.94 m³/day, indicating significant spare capacity. The treatment process is secondary, which typically involves biological treatment to reduce organic matter and suspended solids. Polish wastewater standards align with EU requirements, ensuring effluent quality is monitored. The treated effluent is discharged into a local watercourse, likely a tributary of the Oder River basin, which flows northward to the Baltic Sea. The plant plays a key role in protecting local water quality in the Sudetes foothills region, supporting aquatic life and downstream ecosystems.

The plant discharges into a local stream that feeds into the Oder River basin, ultimately reaching the Baltic Sea. The region's watershed supports diverse aquatic habitats, including fish spawning grounds and riparian zones. Proper treatment helps prevent eutrophication and maintains water quality for downstream communities and ecosystems.