Integrated water service

Main indicators  
Water networks 20,088 km
Sewer networks 11,291 km
Wastewater treatment plants 1,337
Dams 7
Residents served 2,748,268
Municipalities served 238
Customers served 860,843
Water sold 175 Mm3

The integrated water service – which includes the procurement and distribution of drinking water, management of the sewerage systems and wastewater treatment activities – is managed in the following provinces (in some areas only water network management): La Spezia, Genoa, Imperia, Savona, Parma, Piacenza, Reggio Emilia, Asti, Vercelli and Mantua.