Baranyahidveg Szennyviztisztito Telep - Advanced Wastewater Treatment in Vajszló, Hungary

Baranyahidveg Szennyviztisztito Telep is an advanced wastewater treatment facility located in Vajszló, within the Sellyei district of Baranya county in southern Hungary. The plant serves a small population of 390 residents, reflecting its role in a rural community. It operates under Hungary's implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC), which sets treatment standards based on agglomeration size and receiving water sensitivity. The plant employs advanced treatment processes, ensuring a high level of pollutant removal beyond secondary treatment. Its designed capacity is 889 m³/day, with an actual discharge volume of 45.97 m³/day, indicating ample capacity for current loads. As an advanced treatment facility, it meets stringent effluent quality requirements, particularly relevant for protecting sensitive water bodies in the region. The treated effluent is discharged into local watercourses that ultimately drain into the Drava River, a major tributary of the Danube. The Drava River supports diverse aquatic ecosystems and is an important ecological corridor in the Pannonian Basin. The plant's advanced treatment helps maintain water quality in this downstream environment, contributing to the ecological health of the Danube River basin.

The plant discharges into local streams that flow into the Drava River, which forms part of the border between Hungary and Croatia. The Drava River is a significant tributary of the Danube, supporting diverse aquatic life and serving as a migratory route for fish species. The surrounding area is part of the Pannonian Basin, characterized by lowland rivers and wetlands that provide important habitats for birds and other wildlife. Advanced treatment at this plant helps protect these downstream ecosystems from nutrient pollution and other contaminants.