the purpose of this consultation is to carry out investment and exploitation works relating to wastewater and rainwater purification operations in the territory of the SPC: "Commune of Saclay, Vauhallan, Igny, Verrières-Le-Buisson, Massy”

the purpose of this consultation is to carry out investment and exploitation works relating to wastewater and rainwater purification operations in the territory of the SPC: "Commune of Saclay, Vauhallan, Igny, Verrières-Le-Buisson, Massy”