Jastrzebia Gora Wastewater Treatment Plant, Jastrzębia Góra, Poland

Jastrzebia Gora wastewater treatment plant is a municipal facility serving the coastal town of Jastrzębia Góra in northern Poland, within Puck County. The plant supports a population of approximately 12,590 residents, reflecting a medium-sized agglomeration typical of Baltic Sea tourist destinations. As a Polish facility, the plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations between 10,000 and 150,000 population equivalent. The plant's designed capacity is 1.00 cubic meter per day, indicating a small-scale infrastructure suited to local demand. Treatment processes and operational status are managed according to national regulations enforced by Polish water authorities. The plant's treated effluent ultimately discharges into the Baltic Sea via local watercourses. The Baltic Sea is a semi-enclosed brackish sea with limited water exchange, making it sensitive to nutrient pollution. The plant plays a role in protecting coastal water quality and supporting the region's tourism and marine ecosystems.

The plant discharges into local streams that flow into the Baltic Sea, a semi-enclosed sea with high ecological sensitivity due to its brackish waters and limited circulation. The coastal area supports diverse aquatic life and is an important migratory corridor for birds. Nutrient management is critical to prevent eutrophication in the Baltic Sea.