Western Campania Aqueduct, Italy

An aqueduct that draws its resources from three different regions, Campania, Lazio, and Molise.

This is the Acquedotto Campania Occidentale, designed to ensure water supply to a population of about 3,800,000 inhabitants, belonging to 71 municipalities across the provinces of Naples and Caserta.

Constructed between 1982 and 1989, it features 6 conduits and tunnels.