Travaux interconnexion AEP entre Chessenay et Provenat - Route de Thônes, Dingy-Saint-Clair-484

O DES ARAVIS awarded works to LATHUILLE BTP on 6 July 2026 for €139,988.50 to interconnect water supply (AEP) between Chessenay and Provenat along Route de Thônes in Dingy-Saint-Clair. The scope includes installing approximately 470 metres of PEHD DN125 pipe under a departmental road at an average depth of 1.10m, replacing two hydrants, creating a new drainage chamber with sectioning valve, removing equipment from the existing chamber, resurfacing the road, conducting pressure and bacteriological tests, and producing topographic surveys and updated plans. The work was completed as a single lot with no water supply maintenance constraints as the existing pipe is abandoned.