Montevideo LNG

Gas Sayago S.A. plans the development of a re-gasification terminal close to Punta Sayago, west of Montevideo (Rio de la Plata estuary, Uruguay). Appointed by GDF Suez Energy International, IMDC provided advice regarding marine works (definition of site conditions, dredging activities, execution methods, preparation of basis of design) and assistance in designing the marine infrastructure following a probabilistic level III approach. Together with Tractebel Engineering, IMDC acted as Owner’s Engineer for the management of the EPC Contract (marine works and LNG related infrastructure), including environmental management and follow-up of the EPC Contractor activities (engineering, procurement, construction, pre-commission and commissioning). The project also  included the investigation of necessary aids to navigation for the terminal according to International guidelines and regulation.


  • Client: GDF Suez
  • Start: 2012
  • Completion: 2015