Skarszew Wastewater Treatment Plant - wielkopolskie, Poland

The Skarszew wastewater treatment plant is located in the village of Skarszew, within gmina Żelazków, powiat kaliski, in the wielkopolskie province of Poland. This facility serves a small community of approximately 1,320 residents, providing essential wastewater management for the local population. As a secondary treatment plant, Skarszew employs biological processes to reduce organic pollutants and suspended solids. With a designed capacity of 3,980 m³/day and an actual discharge volume of 188.21 m³/day, the plant operates well below its capacity, indicating potential for future growth. Under the EU Urban Waste Water Treatment Directive (91/271/EEC), plants serving agglomerations under 2,000 population equivalent are typically required to provide appropriate treatment, and secondary treatment meets this standard. The treated effluent is discharged into local watercourses that ultimately drain into the Warta River basin, part of the Oder River system flowing into the Baltic Sea. The plant plays a key role in protecting the region's surface water quality and supporting the ecological health of downstream aquatic habitats.

The Skarszew plant discharges into local streams that feed into the Warta River, a major tributary of the Oder River, which flows into the Baltic Sea. This inland watershed supports diverse aquatic life and is important for regional biodiversity. The plant's secondary treatment helps reduce nutrient loading and organic pollution, safeguarding the ecological balance of the receiving waters.