Hutki Wastewater Treatment Plant, Lublin Voivodeship, Poland

Hutki wastewater treatment plant is located in the village of Hutki, within gmina Krasnobród, powiat zamojski, in the Lublin Voivodeship of eastern Poland. The plant serves a small population of 1,396 residents, reflecting its role in a rural community. It operates under Polish regulations that transpose the EU Urban Waste Water Treatment Directive. The plant provides secondary treatment, which is the standard required by the EU Urban Waste Water Treatment Directive for agglomerations with a population equivalent between 2,000 and 15,000. Although the plant's population served is below 2,000, the secondary treatment level ensures effective removal of organic matter and suspended solids. The designed capacity of 8,000 m³/day indicates the plant can accommodate future growth or seasonal variations. The treated effluent is discharged into local watercourses that eventually drain into the Wieprz River, a tributary of the Vistula River, which flows into the Baltic Sea. The plant plays a crucial role in protecting the local watershed from untreated wastewater, supporting water quality in the region's rivers and downstream ecosystems.

The plant discharges into small streams that feed the Wieprz River, part of the Vistula basin, ultimately reaching the Baltic Sea. The surrounding Lublin region features agricultural landscapes and forested areas, where maintaining water quality is essential for aquatic biodiversity and downstream uses. The plant's secondary treatment helps reduce nutrient loads that could otherwise contribute to eutrophication in the Baltic Sea.