within the framework of an agreement to delegate part of the "Flood Prevention" competence, the Communauté de Communes Terre de Camargue has entrusted the eptb Vistre Vistrenque with the implementation of the studies necessary for the classification or decommissioning of its hydraulic dam and development systems. The dam of the Canal du Vistre right bank is authorized by letter of June 4, 2008 as a class C dike. According to the conclusions of the firm tranche, it will be decided whether to classify the structure of the dike on the right bank of the Canal du Vistre or not. In case of declaration of this work as a containment system, it will be done in the form of an acquaintance to this initial order under section 3.2.6.0 of the nomenclature Water Law. Given the issues identified on the downstream side of this work, the potential future containment system will be class C

the market is divided into 1 firm tranche and 3 optional tranches. Firm tranche: Study and definition of the potential containment system; Optional tranche No. 1: Authorization of the dam system for the right bank dike of the Vistre in Saint-Laurent-D'Aigouze; Optional tranche No. 2: Decommissioning of the structure of the dam on the right bank of the Vistre in Saint-Laurent-D'Aigouze; Optional tranche No. 3: Capital gain in the cessation of activity file for the neutralization of the work of the vistre right bank dike in Saint-Laurent-D'Aigouze