Overview
Oczyszczalnia sciekow w Swietajnie is an advanced wastewater treatment plant serving 1,274 people in Świętajno, Poland. It discharges 181.65 m³/day and has a designed capacity of 3,000 m³/day.
Oczyszczalnia sciekow w Swietajnie is a wastewater treatment facility located in the village of Świętajno, within the warmińsko-mazurskie voivodeship of northeastern Poland. The plant serves a population of 1,274, classifying it as a small agglomeration under Polish and EU regulations. It is situated inland, away from coastal areas, and operates as part of the municipal infrastructure for the local community. The plant provides advanced treatment, which goes beyond the secondary treatment standard required by the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. With a designed capacity of 3,000 m³/day and an average discharge volume of 181.65 m³/day, the facility operates well below its capacity, indicating room for future growth. Advanced treatment typically includes nutrient removal, which helps protect sensitive water bodies from eutrophication. The treated effluent is discharged into local watercourses that eventually drain into the Baltic Sea via the Vistula River basin. The region's lakes and rivers support diverse aquatic life and are important for recreation and biodiversity. By employing advanced treatment, the plant helps maintain water quality in this ecologically sensitive area of the Masurian Lake District.
Environmental context
The plant discharges into local streams that flow into the Pisa River, a tributary of the Narew River, which ultimately reaches the Vistula River and the Baltic Sea. The surrounding Masurian Lake District is characterized by numerous lakes and wetlands that support diverse aquatic ecosystems and migratory bird populations. Advanced treatment helps reduce nutrient loads, protecting these water bodies from eutrophication and preserving their ecological integrity.
Frequently asked questions
The plant is located in Świętajno, a village in the warmińsko-mazurskie voivodeship of northeastern Poland, within the Masurian Lake District.
The plant serves a population of 1,274 people, classifying it as a small agglomeration under EU wastewater treatment directives.
The plant provides advanced treatment, which includes processes beyond secondary treatment, such as nutrient removal to reduce nitrogen and phosphorus levels in the effluent.
The treated effluent flows into local streams that feed the Pisa River, a tributary of the Narew, which joins the Vistula River before reaching the Baltic Sea.
Under the EU Urban Waste Water Treatment Directive (91/271/EEC), small agglomerations like Świętajno are required to provide secondary treatment. The plant exceeds this by offering advanced treatment, which is beneficial for sensitive areas like the Masurian Lake District.
Nearby plants