Current conditions
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Measurement history
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Station details
TypePrivat, ikke pålagt
OwnerMODUM KRAFTPRODUKSJON KF
Elevation above sea level107 m
River systemDrammensvassdraget
Catchment area703.88 km²
Regulationregulert m/magasinregulering
Coordinates60.0432°N, 9.6340°E
Active since1 January 1976
Latest data (NVE)26 October 2026
Historical records
Highest water level104.6 m5 September 2024
Highest discharge137.35 m³/s5 September 2024
🎣 Fishing
Fish speciesbrown trout, grayling, Arctic char, whitefish
☁️ Yr forecast
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Did you know …
- The station measures water level and discharge in Simoa (river system: Drammensvassdraget).
- The station's catchment covers 704 km² and reaches 1,465 metres above sea level at its highest point.
- The catchment is 72% forest, which dampens runoff and gives a steadier discharge than in open mountain rivers.
- The mean discharge here is 114.92 m³/s, based on 95 years of measurements.
- Brown trout, grayling, Arctic char, whitefish and others have been recorded in this inland river system within about 5 km of the gauging station, based on Artskart data from Artsdatabanken.
- Museum is close to the station.
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.