|The Illinois Toll Highway Authority (THA) is giving its notice of intent to amend its contract with F.H. Paschen, S.N. Nielsen to provide for Des Plaines Water Main Dentsply Service Casing Addendum for work related to I-90 Elmhurst Road Interchange and West Bridge.|
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. This work was generally not anticipated by the DSE because accurate records were not available.