Overview
Fjellfoten renseanlegg serves the Nedre Grue area in Nes, Akershus, Norway, treating wastewater for approximately 18,657 people. The plant operates under Norway's implementation of the EU Urban Waste Water Treatment Directive.
Fjellfoten renseanlegg is a municipal wastewater treatment plant located in Nedre Grue, within the Nes municipality of Akershus county, Norway. The facility serves a population of approximately 18,657, placing it in the medium agglomeration category under Norwegian regulations. As a Norwegian plant, it operates under the national implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. Norway, as part of the EEA, follows these standards to protect its extensive freshwater and coastal environments. The plant discharges treated effluent into the local watershed, which ultimately drains into the Glomma River, Norway's longest river. The Glomma flows southward into the Oslofjord, a vital marine ecosystem. The plant's operation is crucial for maintaining water quality in this river system and the downstream fjord environment.
Environmental context
The treated effluent from Fjellfoten renseanlegg enters the local watercourses that feed into the Glomma River basin. The Glomma River flows through eastern Norway and empties into the Oslofjord, a significant marine habitat supporting diverse aquatic life, including fish populations and migratory birds. The plant's location in a rural-agricultural area means its nutrient removal performance is important for preventing eutrophication in the downstream fjord ecosystem.
Frequently asked questions
Fjellfoten renseanlegg is located in Nedre Grue, within the Nes municipality of Akershus county, Norway. The address is Bergsødegarden, Nedre Grue, Nes, Akershus, 2150.
The plant serves approximately 18,657 people, classifying it as a medium-sized agglomeration under Norwegian and EU wastewater treatment regulations.
The plant discharges treated effluent into local watercourses that flow into the Glomma River, which ultimately drains into the Oslofjord. The exact discharge point and treatment level are managed according to Norwegian environmental standards.
As a Norwegian plant, it operates under the national implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations over 2,000 population equivalent. Norway's EEA membership ensures compliance with these standards.
For medium-sized agglomerations like this, Norwegian regulations typically require secondary treatment, often with nutrient removal to protect sensitive receiving waters such as the Oslofjord. Many plants also incorporate phosphorus removal to meet strict discharge limits.
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