Cleaning of the Aríns River Basin (Santiago de Compostela, A Coruña)
It consisted in the execution of the sewage network of Aríns River Basin which serves the area of the same name and the areas of Monte do Gozo, Lamas de Abade and Porta de Orense, in Santiago de Compostela, diverting the wastewaters to the new WasteWater Treatment Plant. Contracting Entity: Concello de Santiago de Compostela.