In 1910, the end of the Lüschersee was sealed on the Heinzenberg. The lake basin was drained. The end of the Lüschersee is, however, only part of the exciting story of the landslides on the Heinzenberg.
Zervreila power plants (KWZ), Vals Kraftwerke Zervreila AG (KWZ), based in Vals, was founded on May 17, 1952 as a partner company. Around CHF 285 million was spent during the …
The elongated Bischolsee, also known as the Bischolasee, is located on Heinzenberg at an altitude of 1,993 meters. The lake is under nature protection and therefore it is not allowed …
Lake Luzzone is located in the upper Blenio valley at 1590 meters above sea level. It is an artificial basin originating from a 225 meter high dam and completed in 1963.