Equity Member: Isolux Infrastructure Netherlands B.V.;  Lead Contractor: Corsan-Corviam Construccion; Engineering Firms: A joint venture of AZTEC Engineering Group, Inc. and TYPSA.

WM Indiana-Illiana Partners

Equity Members: Meridiam Infrastructure Illiana IN and Walsh Investors; Lead Contractor: Walsh Construction Co. II;  Lead Engineer: Parsons Transportation Group.

Indiana anticipates issuing a final Request for Proposals to teams this summer, once environmental reviews are complete. In January, Illinois Department of Transportation short-listed four teams to finance and construct a 35-mile stretch of Illiana. 

The two agencies intend to break ground by summer 2015.