Uleberg power station was commissioned in the summer of 2006. In an average year it generates just under 40 GWh.
Uleberg power station is situated in Evje og Hornnes Municipality in Aust-Agder. The municipality has a population of 3,549, and covers an area of 550 km², approximately 5% of which is water.
The power station makes use of a 180-metre drop in the River Skjerka./p>
The Skjerka empties into Lake Øre in Åseral, and after the lake the river is known as Mandalselva.
Wikipedia, Agder Energi’s own data.