Kvernevik Wastewater Treatment Plant, Bergen, Norway

Kvernevik is a wastewater treatment plant located in the Morvik district of Bergen, Norway, serving a population of around 26,048. The plant is situated in Vestland county, near the coastal waters of the North Sea. As part of Bergen's municipal wastewater infrastructure, it plays a key role in managing sewage from this urban area. The plant operates under Norway's regulatory framework, which follows the EU Urban Waste Water Treatment Directive (91/271/EEC). For agglomerations serving between 10,000 and 100,000 people, the directive requires secondary treatment as a minimum, with more stringent requirements in sensitive areas. The plant's designed capacity is 1.00 (likely in thousand cubic meters per day or similar unit), indicating a moderate scale facility. The treated effluent from Kvernevik is discharged into the local coastal waters, which ultimately flow into the North Sea. This marine environment supports diverse aquatic life, including fish stocks and seabird populations. Proper treatment is essential to protect water quality in the fjords and coastal ecosystems around Bergen, which are important for both ecological health and local recreation.

Kvernevik discharges into coastal waters near Bergen, part of the North Sea basin. The receiving environment includes fjord ecosystems that support marine biodiversity, such as cod, herring, and seabird colonies. The area is ecologically sensitive due to its role as a nursery ground for fish and its proximity to urban development. Effective wastewater treatment helps prevent nutrient enrichment and contamination, preserving water quality for both wildlife and human use.