Historical gauging station: This station has no recent measurements. These values do not describe current conditions. Check the latest measurement date before using the data.
Station details
TypePrivat, ikke pålagt
OwnerSKAGERAK KRAFT AS
Elevation above sea level691 m
River systemSkiensvassdraget
Catchment area51.75 km²
RegulationUregulert
Coordinates59.5372°N, 8.7652°E
Active since1 April 1987
Latest data (NVE)19 May 1992
Aquatic environment
Water bodyGrunnåi bekkefelt
Ecological statusGood
Chemical statusNot classified
🎣 Fishing
Fish speciesbrown trout, Arctic char, minnow
☁️ Yr forecast
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Did you know …
- The station measures water level and discharge in Grunnåi (river system: Skiensvassdraget).
- The station's catchment covers 52 km² and reaches 1,413 metres above sea level at its highest point.
- The catchment is 57% mountain terrain. Snowmelt in spring is a major driver of the discharge here.
- The ecological status of the water body is classified as Good: within the EU water quality target.
- Brown trout, Arctic char, minnow 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 waterfall Fjøllstaulfossane.
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.