Kiczory Wastewater Treatment Plant: Secondary Treatment in Lesser Poland

The Kiczory wastewater treatment plant is located in the village of Kiczory, within gmina Lipnica Wielka, powiat nowotarski, in the Lesser Poland Voivodeship. This small-scale facility serves a population of 234, reflecting the rural character of the surrounding area. The plant is situated in a mountainous region near the border with Slovakia. As a secondary treatment plant, Kiczory meets the minimum standard required under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations with a population equivalent below 2,000. The directive mandates secondary treatment for all discharges from such communities to protect receiving waters. The plant's designed capacity is 1,167 m³/day, and it currently discharges an average of 33.37 m³/day of treated wastewater. The treated effluent from Kiczory flows into local streams that are part of the upper Vistula River basin. The Vistula ultimately drains into the Baltic Sea via the Gulf of Gdańsk. The region's mountainous terrain and sensitive aquatic ecosystems require careful management of nutrient loads to prevent eutrophication downstream.

The Kiczory plant discharges into small mountain streams that feed the Czarna Orawa River, a tributary of the Vistula. The Vistula River flows northward through Poland and empties into the Baltic Sea. The surrounding watershed is ecologically sensitive, supporting diverse aquatic life and serving as a habitat for protected species. Nutrient and organic matter control is critical to maintain water quality in this region.