Event

On October 6, 2026, Stereau attended the groundbreaking ceremony for upgrades to the Vauguières-le-Bas drinking water treatment plant in Mauguio, alongside the Pays de l’Or urban community, the Montpellier Méditerranée Métropole water utility, elected officials, and project partners. As lead contractor for Lot 1, covering treatment processes and improvements to the existing plant, Stereau is

On September 20, we inaugurated the new Croix-Cholin drinking water production plant in Ploufragan (Côtes-d’Armor), with the presence of Rémy Moulin, Mayor of Ploufragan, Gérard Le Gall, Vice President of Saint-Brieuc Armor Agglomération in charge of water and sanitation policies and aquatic environment management, Michel Raffray, President of SDAEP, Ronan Kerdraon, President of Saint-Brieuc Armor

In Montauban, the Verdié wastewater treatment plant will produce water for irrigation and green energy. On Thursday June 15, 2023, the Grand Montauban Communauté d’Agglomération, Stereau and Saur France officially launched work on the extension of the Verdié wastewater treatment plant, which will not only treat wastewater, but also produce reusable water and biogas independently.

On Wednesday May 24, Hugo Bardi, Chairman of Stereau and Executive Vice President, Water Engineering, Saur Group, joined Martine Vassal, President of the Aix-Marseille-Provence Metropolis, René Raimondi, Mayor of Fos-sur-Mer, and Annick Mievre, Director of the Agency’s PACA-Corsica Delegation, inaugurated the new water treatment plant at Fos-sur-Mer (Bouches-du-Rhône), equipped with ultra high-performance water treatment technologies.

On March 17, 2023, the ceremony for the laying of the foundation stone took place for the expansion of the ‘Aquantis’ wastewater treatment plant located in Voreppe (Isère). This project is committed to promoting the water and energy transition of the Voironnais region. The groundbreaking ceremony was attended by Bruno Cattin, President of the Voironnais

At the 2023 Carrefour des Gestions Locales de l’Eau, held in Rennes on January 25 and 26, Stereau reaffirmed its commitment to regional water transition. The show was an opportunity to present our solutions: the CarboPlus® range for the treatment of micropollutants, pesticides and drug residues in drinking water and wastewater, our processes to transform