The lake Vatndalsvatnet also has a dam on it and the water flows out of the lake from the dam into the Otra river. The lake is located in the central part of Bykle, about halfway between the villages of Hovden and Bykle.
Lake Vatndalsvatnet includes a dam that channels water into the Otra river. The lake is located in the central region of Bykle, near the villages of Hovden and Bykle.