|The Illinois Toll Highway Authority (THA) is giving its notice of intent to amend its contract with FH Paschen to provide for Landmeier Rd Traffic Signal Foundation for work related to Elmhurst Road West Bridge and Interchange at I-90. |
Contract Award Amount - $29,837,596.37
Description - The circumstances said to necessitate the change in performance were not reasonably foreseeable at the time the contract was signed. Unforeseen subsurface ground conditions not anticipated at time of bid.