Budajeno Szennyviztisztito Telep - Advanced Wastewater Treatment in Budajenő, Hungary

Budajeno Szennyviztisztito Telep is an advanced wastewater treatment facility located in Budajenő, a town in Pest County, Hungary. The plant serves a population of about 1,906 people, reflecting its role in managing domestic wastewater for this small community within the Közép-Magyarország region. The plant employs advanced treatment processes, which go beyond standard secondary treatment to remove nutrients and other pollutants. With a designed capacity of 3,500 m³/day and a current discharge volume of 224.68 m³/day, the facility operates well below its capacity, indicating potential for future growth. As a Hungarian plant, it operates under the national implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates appropriate treatment levels based on receiving water sensitivity. The treated effluent is discharged into local watercourses that ultimately drain into the Danube River basin. The Danube is a major European river flowing into the Black Sea, supporting diverse aquatic ecosystems. The plant's advanced treatment helps protect downstream water quality in this ecologically significant watershed.

The plant discharges into local streams that are part of the Danube River basin, which flows through Central and Eastern Europe before reaching the Black Sea. The Danube supports a rich diversity of fish and bird species, including several migratory fish. Advanced treatment at this plant reduces nutrient loads, helping to prevent eutrophication in downstream waters and maintain ecological balance in the watershed.