Wikipedia
Herefossfjorden
Herefossfjorden is a lake in the municipality of Birkenes in Aust-Agder county, Norway. It is part of the Tovdalselva river. The Gauslåfjorden and Uldalsåna lakes flow into Herefossfjorden near the village of Herefoss. The Uldalsåna lake is held back by a dam and the Gauslåfjorden flows over a waterfall into the Herefossfjorden.