Where? L-9650 Esch-sur-Sûre
The impressive dam in Esch-Sauer was built between 1955 and 1958 and blends harmoniously into nature. Its arched design makes it a popular photo spot for photographers and nature enthusiasts.
The impressive dam at Esch-Sauer represents a remarkable example of human engineering and harmony with nature. In the later 1940s, the country faced the dilemma of running out of its natural water reserves. As a solution, the government decided to switch to surface water for drinking in the early 1950s.
The choice of a suitable location was crucial. Since there are hardly any natural lakes in Luxembourg, the idea of a dam was considered. The choice fell on the narrow river valley of the Sauer, whose rocky banks provide a stable base for the imposing arch dam.
The construction phase of the 47-metre-high wall extended from 1955 to 1958. With a thickness of 1.5 metres at the crown and up to 4.5 metres at the base, the dam wall is an impressive structure.
The dam created an artificial lake with a largest surface area of 3.8 square kilometres and a capacity of 60 million cubic metres of water. The depth of the lake reaches a respectable 43 metres.
This extraordinary facility not only attracts technology enthusiasts, but is also a picturesque excursion destination and a popular subject with photographers.
