Current conditions
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Measurement history
Last 24 hours
Water level · – m
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Station details
TypePrivat, pålagt
OwnerForeningen til Randsfjords regulering
Elevation above sea level135 m
River systemDrammensvassdraget
Catchment area3689.87 km²
Regulationregulert m/magasinregulering
Coordinates60.2418°N, 10.3784°E
Active since3 May 1869
Latest data (NVE)26 October 2026
Historical records
Highest water level136.07 m12 August 2023
Aquatic environment
Water bodyRandselva Viulsfoss - Begna
Ecological statusNot applicable
Chemical statusFailing to achieve good
🎣 Fishing
Fish speciesbrown trout, Arctic char, whitefish, perch
☁️ Yr forecast
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Did you know …
- The station measures water level in Randselva (river system: Drammensvassdraget).
- The station's catchment covers 3,690 km² and reaches 1,681 metres above sea level at its highest point.
- The catchment is 64% forest, which dampens runoff and gives a steadier discharge than in open mountain rivers.
- NVE has measured the water level here for more than 70 years.
- Brown trout, Arctic char, whitefish, perch and others 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 Rønnerudstuene.
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.