Kleppesto renseanlegg - Wastewater Treatment Plant in Kleppestø, Norway

Kleppesto renseanlegg is a wastewater treatment facility located in Kleppestø, on the island of Askøy in Vestland county, Norway. The plant serves a population of approximately 3,897 residents, making it a small to medium-sized agglomeration under Norwegian and EU regulatory frameworks. As a Norwegian plant, Kleppesto renseanlegg operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which Norway implements through national regulations. For agglomerations of this size, secondary treatment is typically required, though more advanced treatment may be mandated if the discharge is into a sensitive area. The plant's designed capacity is 1.00 (likely in thousand cubic meters per day or similar unit), indicating a modest scale. The plant discharges treated wastewater into the marine waters of the Byfjorden or adjacent fjord system near Askøy, which ultimately connects to the North Sea. This coastal discharge requires careful management to protect local marine ecosystems, including fish populations and coastal habitats that are important for biodiversity and local fisheries.

Kleppesto renseanlegg discharges into the marine environment near Askøy, part of the Byfjorden fjord system that flows into the North Sea. The coastal waters of Vestland support diverse marine life, including fish stocks and seabed communities. The plant's location within 50 km of the coast means its effluent can influence local water quality, particularly in the sheltered fjord where dilution may be limited. Protecting these waters is important for maintaining healthy ecosystems and supporting recreational and commercial activities.