Orléans la Source wastewater treatment plant
![](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F45_Orleans_Station-depuration_la-Source_PHOTO.jpg)
Reusing treated wastewater to preserve clean water resources
Monitoring of 28 French dams
![](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F42_Saint-Etienne_Suivi_comportement_barrages_PHOTO-1024x577.jpg)
Monitoring and assessing dams to ensure they are operated in optimum safe conditions
Renaturation of the Branche de Croix near Lille
![](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F59_Lille_Renaturation_Branche_de_Croix_PHOTO_©-Alfred-Peter-Paysagiste-Urbaniste-1024x629.jpg)
A project at the crossroads of many urban, ecological and flood protection concerns.
Modelling the Loire River and its estuary
![](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F44_Modeliser-la-Loire-et-son-estuaire_PHOTO-1024x683.jpeg)
Understanding the complexity of the river’s environmental functioning.
Restoration of the Doubs-Loue confluence
![](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F39_Restauration_confluence_Doubs-Loue_PHOTO-1024x576.jpg)
Restoring alluvial systems drivers of biodiversity
Mobilisation of water resources for irrigation via MEREN
![](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F974_Saint_Denis_Operation_Meren_PHOTO-1024x576.jpg)
Recovering wastewater from sewage treatment plants to irrigate and secure agricultural production on Réunion
Modernising public lighting in Angers
![aerial view of Angers](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F49_Angers_Modernisation_eclairage-public_PHOTO-1024x596.jpeg)
Saving energy by implementing a more energy-efficient urban lighting system.
Conversion of the Nexans brownfield site in Jeumont
![brownfield land in Jeumont](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F59_Jeumon_Reconversion-_friche-Nexans_PHOTO-1024x768.jpg)
Transformation of a brownfield site into a photovoltaic power plant
Production of Rhodiasolv®IRIS
![Solvay plant entrance](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F79_Melle_Production-Rhodiasolv_PHOTO_Copyright_Solvay-1024x872.jpg)
Creation of a biodegradable solvent manufacturing unit
Environmental restoration of the river Drac / PAPI Drac
![Drac river view](https://www.arteliagroup.com/wp-content/uploads/2023/12/France_F38_Restauration-environnementale_Drac_PHOTO-1024x682.jpg)
Recovering the natural river flow