- Hydro's ownership: 100%
- Installed capacity: 26 MW
- Production: 180 GWh / year
- Number of generators: 2
The Vigelandsfoss power plant is located in the Otra River in Vennesla Municipality. The plant uses a water drop of 19.5 meters in the river which is dammed up beside the plant.
The plant is located next door to the Vigeland Metal Refinery, which produces aluminium of extremely high purity. The power plant ensures that the refinery has a steady supply of the power needed for production.