UPDS plays a multifaceted role. They leverage the real-world experience of their members to advocate for improvements in regulations and methodologies for managing polluted sites in France. They also bridge the gap between professionals, clients, institutions, and the government by facilitating communication. Additionally, UPDS members offer comprehensive solutions to clients, guiding them through the entire process, from initial pollution diagnosis all the way through rehabilitation work.

UPDS members are highly skilled in various areas. They possess a deep understanding of the French approach to managing polluted sites, ensuring projects comply with current regulations. They also stay informed about upcoming regulatory changes so their work remains compliant. Furthermore, member companies prioritize the safety of employees and nearby residents during decontamination projects. Finally, UPDS members are committed to keeping project costs under control.

The activities of UPDS also contribute to the fight against climate change. By reconverting wastelands and managing polluted soils for future use, UPDS members help limit the artificialization of agricultural land. This, in turn, helps to reduce the overall carbon footprint. TAUW is proud to be a member of the UPDS. In fact, our French technical director, David Hiez, serves as the president of the organisation.