The Pielach, with a length of 67.5 km, is a little known river at the foothills of the Alps, though biologically speaking, flowing through hidden natural treasures, it is one of Austria's most valuable running waters.
Overview：The Pielach, with a length of 67.5 km, is a little known river at the foothills of the Alps, though biologically speaking, flowing through hidden natural treasures, it is one of Austria's most valuable running waters.
