Wastewater retention basin in Marseille

20 March 2015 - New contracts - France

In the south of France, Seramm, a Lyonnaise des Eaux subsidiary, has awarded a consortium comprising Chantiers Modernes Sud, Campenon Bernard Sud-Est (both VINCI Construction France companies) and Soletanche Bachy France (Soletanche Freyssinet/VINCI Construction) the design-build contract for the Ganay retention basin. Directly linked to the wastewater collectors, this basin (capacity: 50,000 cu. metres) will reduce the volume of discharges into the Cortiou inlet. Following the design phase, in 2014, the works, due to last 33 months, began in January 2015.