Our values Our skills Media library Group companies The water of my city Reception Our skills Wastewater collection and treatment Our skills Treatment and distribution of drinking water Wastewater collection and treatment The main wastewater treatment plants Wastewater treatment Environment Computer science Engineering and consulting Lighting and electricity Public works Internationally Business service Wastewater collection and treatment The Marseille Water Group manages the collection of wastewater from more than 70 Provencal municipalities. Control of the main treatment channels ... Its employees have perfect mastery of the two main treatment sectors, whether physico-chemical or biological, and develop lagooning for smaller communities. … Which use the latest generation processes… But the recent upgrading of many stations in the Provençal region has also led the Groupe des Eaux de Marseille to operate new facilities based on latest generation membrane processes. Thus, in Ensuès-la-Redonne, where the first station of this type was designed with direct discharge into the Mediterranean. ... also manage industrial effluents In Rousset, the Société des Eaux de Marseille operates, with Otv, an industrial purification station which treats the effluents of four companies. Located in a protected area, at the foot of Sainte-Victoire and a stone's throw from Aix-en-Provence, it meets particularly strict European standards in terms of environmental protection. Share space CUSTOMER My contract, my consumption and my online procedures I access my customer area: I have lost my login details I am creating my customer area USEFUL LINKS The Marseille Canal Discover your nature Durance Executive Board Rhône Méditerranée Corse water agency Paca regional health agency The regional water observatory in Paca The Water Information Center The World Water Council The Professional Federation of Water Companies Scientific and Technical Association for Water and the Environment International Office for Water Water mediation CLOSER TO YOU © Copyright Société des Eaux de Marseille 2016 | Legal notices | RSS feeds | Sitemap Newsletter | Join us | Contacts