this consultation concerns a project management mission for drinking water and sanitation networks between Villefranque and Ustaritz.This project management contract concerns the renewal of the ø400 drinking water transport pipe known as the "Laxia", a raw water pipe ø500 of the Nive plant and the creation of a Villefranque wastewater transfer pipeline.Part of the estimated financial envelope allocated to the works: 5 400 000 Ht (value May 2023)the services are divided into 3 tranches:Firm tranche: Bourg de Villefranque: project management and additional missionsoptional tranche 1: Villefranque-Ustaritz link: project managementoptional tranche 2: Bourg d'Ustaritz: project managementThe details of the missions entrusted to the holder are included in the technical program of the operation

this consultation concerns a project management mission for drinking water and sanitation networks between Villefranque and Ustaritz.This project management contract concerns the renewal of the ø400 drinking water transport pipe known as the "Laxia", a raw water pipe ø500 of the Nive plant and the creation of a Villefranque wastewater transfer pipeline.Part of the estimated financial envelope allocated to the works: 5 400 000 Ht (value May 2023)the services are divided into 3 tranches:Firm tranche: Bourg de Villefranque: project management and additional missionsoptional tranche 1: Villefranque-Ustaritz link: project managementoptional tranche 2: Bourg d'Ustaritz: project managementThe details of the missions entrusted to the holder are included in the technical program of the operation