The Wägital Lake is a reservoir in the Swiss canton of Schwyz for the Wägital pumped storage power plant . The dams gravity dam was the first in the world with a height of over 100 metres.
The Wägital Lake is a reservoir in the Swiss canton of Schwyz for the Wägital pumped storage power plant . The dams gravity dam was the first in the world with a height of over 100 metres.
