Overview
Szczecinek wastewater treatment plant serves over 53,000 people in northwestern Poland. The facility operates under EU Urban Waste Water Treatment Directive standards for medium-sized agglomerations.
The Szczecinek wastewater treatment plant is a municipal facility located in the town of Szczecinek, in the West Pomeranian Voivodeship of northwestern Poland. It serves a population of approximately 53,337, classifying it as a medium-sized agglomeration under EU regulations. As a Polish plant, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The directive also mandates more advanced treatment if the receiving waters are designated as sensitive areas. It is expected to meet the regulatory standards for biological treatment and nutrient removal. The treated effluent is discharged into local watercourses that eventually drain into the Baltic Sea via the Parsęta River basin. The Baltic Sea is a sensitive marine environment, and Polish wastewater plants in this region are subject to additional nutrient removal requirements to reduce eutrophication. The plant plays a key role in protecting both local streams and the broader Baltic ecosystem.
Environmental context
The plant discharges into the Parsęta River catchment, which flows northward into the Baltic Sea near Kołobrzeg. The Baltic Sea is a brackish inland sea with limited water exchange, making it highly susceptible to nutrient pollution. The region supports diverse aquatic life and is an important area for migratory birds. Effective wastewater treatment is critical to controlling eutrophication and maintaining water quality in this sensitive coastal ecosystem.
Frequently asked questions
The plant is located in Szczecinek, in the West Pomeranian Voivodeship of northwestern Poland, near the Parsęta River basin.
The plant serves approximately 53,337 people, classifying it as a medium-sized agglomeration under EU regulations.
Treated effluent is discharged into local watercourses within the Parsęta River catchment, which flows into the Baltic Sea.
The plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size and may require advanced treatment to protect the Baltic Sea.
Plants of this scale in Poland typically employ secondary biological treatment with nutrient removal, especially when discharging into sensitive areas like the Baltic Sea catchment.
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