Vouglans

The Vouglans dam stretches 427 meters in length and features an arch design that creates a 35-kilometer artificial lake through water retention and power generation.

Construction began in 1963 and was completed in 1968, representing a significant milestone in France's hydroelectric development during the post-war industrial expansion period.

This dam serves as a symbol of French engineering excellence and has become an integral part of the Jura landscape, attracting photographers and industrial architecture enthusiasts.

The site remains accessible to the public via departmental roads and offers several observation points, although interior visits are no longer permitted for safety reasons.

The dam operates as a pumped-storage power station, allowing excess energy to be stored and released according to electrical grid demands and consumption patterns.

Location: Cernon

Inception: 1963

Length: 427 m

Address: Barrage de Vouglans, France

GPS coordinates: 46.39732,5.66568

Latest update: July 8, 2025 07:52