Construction of wastewater treatment plant at Lamia town Employer: D.E.Y.A.L.Contractor: PROODEFTIKI S.A. (100%)Construction period: 1990-1994Contract value: 2.890.682,32 €Description of Works: Construction of drainage works, waste water tanks, pumping stations, etc. JavaScript must be enabled in order for you to use Google Maps. However, it seems JavaScript is either disabled or not supported by your browser. To view Google Maps, enable JavaScript by changing your browser options, and then try again.