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Measurement history
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Station details
TypePrivat, ikke pålagt
OwnerOSLO KOMMUNE VANN- OG AVLØPSETATEN
Elevation above sea level152 m
River systemNordmarkvassdraget
Catchment area208.97 km²
RegulationRegulert m/magasinregulering og overføringer
Coordinates59.9688°N, 10.7876°E
Active since31 December 1999
Latest data (NVE)26 October 2026
Historical records
Highest water level1.88 m3 October 2021
Highest discharge29.91 m³/s3 October 2021
🎣 Fishing
Fish speciesbrown trout, grayling, Arctic char, perch
☁️ Yr forecast
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Did you know …
- The station is located on Nordmarkvassdraget.
- The station's catchment covers 209 km² and reaches 716 metres above sea level at its highest point.
- The catchment is 83% forest, which dampens runoff and gives a steadier discharge than in open mountain rivers.
- The mean discharge here is 19.79 m³/s, based on 49 years of measurements.
- The river system is regulated for hydropower with 17 reservoirs. It was first regulated in 1901.
- Brown trout, grayling, Arctic char, perch have been recorded in this inland river system within about 5 km of the gauging station, based on Artskart data from Artsdatabanken.
- Near the station is the old settlement site Salmakerstua.
What does Vannkart.no show?
Vannkart.no displays measurements from NVE’s national gauging network. Data comes from NVE HydAPI with historical percentiles (p25/p50/p75), showing how levels compare with the seasonal norm.
How to use the measurements
These data can help plan fishing, paddling and outdoor activities. When flooding is possible, always follow official warnings from varsom.no. Measurements may be delayed and should never be the sole basis for critical decisions.
Data sources: Hydrology: NVE HydAPI. Weather: Yr / met.no. Data may be delayed. Vannkart.no is not affiliated with NVE or the Norwegian Meteorological Institute.