Holen is a 328MW hydro power project. It is located on Botsvatn river/basin in Agder, Norway. According to GlobalData, who tracks and profiles over 170,000 power plants worldwide, the project is currently active. It has been developed in multiple phases. Post completion of construction, the project got commissioned in 1981. Buy the profile here.


Agder Energi and Skagerak Energi are currently owning the project.

Holen is a reservoir based project. Holen underwent through rehabilitation & modernization during 1981. The project generated 888 GWh of electricity.

Holen (Holen I-II) consists of 2 units of francis turbines with 87MW nameplate capacity.

Holen (Holen III) consists of 1 unit of francis turbine with 154MW nameplate capacity.

Development status

The project got commissioned in 1981.

For more details on Holen, buy the profile here.


GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Power Intelligence Center, which provides detailed profiles of over 170,000 active, planned and under construction power plants worldwide from announcement through to operation across all technologies and countries worldwide.