La station de transfert d'énergie par pompage (STEP)

The EDFGroupe d'Exploitation Hydraulique Power StationSince 1976, when it was commissioned, the Revin-Saint-Nicolas Pumped Storage Power Station has been producing clean, renewable energy. Flexibility and performance are the assets of this station which, in two minutes, by decision of the Nancy control station, can make 800 MW available to the Very High Voltage network in the event of failure of a major conventional power plant. EDF's Revin-Saint-Nicolas Hydropower Group (G.E.H.) relies on the professionalism of its 30 operating and maintenance staff to constantly improve the adaptation of production to its customers' consumption. In this way, it contributes to the supply of quality energy as part of its Public Service mission.If you would like to visit the underground hydropower plant, please contact:EDF ENERGIE Lorraine Champagne-ArdenneGroupe d'Exploitation Hydraulique de Revin Saint-NicolasBP 3708501 REVIN CedexTél : 03 24 41 57 27Fax : 03 24 40 11 21Visit currently not possible (VIGIPIRATE plan).