Municipal Authority in charge of public water service in Paris :
938 employees, 3 million consumers
478,000 m3 of drinking water consumed per day in Paris
200,000 m3 of non-drinking water produced per day in Paris
Property assets: The real estate Water heritage of Paris is composed of all the goods needed for the production and transportation of water not only office buildings, but also water harnessing and perimeter protection, 6 water treatment plants, aqueducts, 5 tanks, etc. The authority also manages housing for staff who are on call. This heritage was built in the late nineteenth century and during the last 50 years .