KIBAEK Wastewater Treatment Plant, Herning, Denmark

KIBAEK is an advanced wastewater treatment plant located in Herning, in the Region Midtjylland of Denmark. The facility serves a population of 6,437, classifying it as a small to medium agglomeration under EU regulations. The plant employs advanced treatment processes, which go beyond secondary treatment to remove nutrients and other pollutants. With a designed capacity of 4,500 cubic meters per day and a discharge volume of 855.67 cubic meters per day, the plant operates well within its capacity. As a Danish facility, it complies with the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates appropriate treatment levels for sensitive areas. The treated effluent is discharged into local water bodies that eventually drain into the North Sea. The plant plays a crucial role in protecting the aquatic environment of the region, supporting biodiversity and water quality in downstream ecosystems.

KIBAEK discharges treated wastewater into local streams that flow into the Skjern River system, which ultimately drains into the North Sea via the Ringkøbing Fjord. The region's watershed supports diverse aquatic life and is important for migratory fish species. Advanced treatment helps minimize nutrient loading, protecting the sensitive coastal and marine environments downstream.