On Tuesday January 7, 2025, a delegation of DDTM (DDTM stading for : Departmental Directorate for Territories and the Sea) staff came to discover the Haliotis2 wastewater treatment plant as part of an internal visit. Whether they were directly involved in processing the project files, or had just heard about it from their colleagues, all were very curious and delighted to come and discover the existing plant and the plant renovation and modernization project. For the occasion, representatives of the Metropole’s Water and Sanitation Department, the Operator and the Contractor were on hand to welcome them and give them a detailed presentation of this major project for the region.