Overview
Falkensten renseanlegg is a municipal wastewater treatment plant serving Horten, Norway. It treats wastewater from approximately 21,778 people and operates under Norwegian regulations aligned with the EU Urban Waste Water Treatment Directive.
Falkensten renseanlegg is a wastewater treatment plant located in Horten, a town in Vestfold county, Norway. The plant serves a population of approximately 21,778, placing it in the medium agglomeration category under Norwegian and EU classification systems. As a Norwegian facility, the plant operates under national regulations that implement the EU Urban Waste Water Treatment Directive (91/271/EEC). For agglomerations of this size, the directive requires at least secondary treatment, with more stringent requirements if the discharge is into sensitive areas. The plant's treated effluent is discharged into the local watershed, which ultimately drains into the Oslofjord, a significant fjord system connected to the Skagerrak and the North Sea. The Oslofjord supports diverse marine life and is an important ecological and recreational resource for the region. Proper treatment helps protect water quality in this sensitive coastal environment.
Environmental context
Falkensten renseanlegg discharges into the local drainage network that flows into the Oslofjord, a major fjord on Norway's southeast coast. The Oslofjord connects to the Skagerrak strait and the North Sea, supporting diverse marine ecosystems including fish, invertebrates, and seabirds. The fjord is ecologically sensitive due to its semi-enclosed nature and the pressures from surrounding urban and industrial areas. Effective wastewater treatment is crucial to prevent nutrient enrichment and maintain water quality in this important coastal environment.
Frequently asked questions
Falkensten renseanlegg is located at Gamleveien 85 in Horten, Vestfold, Norway.
The plant serves approximately 21,778 people, classifying it as a medium-sized agglomeration under Norwegian and EU standards.
The treated wastewater is discharged into the local watershed, which flows into the Oslofjord and eventually the Skagerrak and North Sea.
As a Norwegian plant, it operates under national regulations implementing the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size.
Under the EU Urban Waste Water Treatment Directive, plants serving between 10,000 and 100,000 people are required to have at least secondary treatment, with tertiary treatment if discharging into sensitive areas.
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