Micr'Eau launched its FASEP project in Chile this winter to bring all its technical expertise on the ability of isolated sites in the arsenic-contaminated Antofagasta region, such as below in Toconao and Socaire at an altitude of 3,500m; In addition, in this project Micr'Eau will develop services to take over saturated media to regenerate them and give them a second life, thus contributing to the improvement of the environmental environment on soil pollution and thus bringing an operating economy to the indigenous communities it will manage in the Salar of Atacama. This project is planned to take place in the year 2021 and will occupy a dozen people in France and Chile. As a reminder, this project is financed by France to the tune of 521,000 euros as part of the programme to relaunch SMEs from the environment sector.