Tri-State Tollway, Phase II Roadway Study, 95th St to Cermak & Cermak to Balmoral Ave

Illinois State Toll Highway Authority

  • The project scope consisted of the independent assurance on behalf of the Tollway for both 4223 & 4224 design sections of Nighttime operations on the Central Tri-State Roadway Study.
  • The project involved the oversight of field personnel performing the coring preparation, DCP tests, Plate Load Tests, Aggregate sampling, and permanent patching required for the study.
  • ICE was selected to ensure that all Tollway Standards for Lane Closures, Safety, and Traffic Control procedures were being followed by all parties working on these night time lane closure operations.

Coordination was required with ISHTA Engineering, Tollway PMO, Tollway Dispatch, Tollway Maintenance M-2, Tollway Maintenance M-3, TranSystems Corporation, GSG Consultants, Inc., Hanson Professional Services, Inc., Parsons, Jacobs Engineering Group, Inc., Wang Engineering Inc., Cobra Coring, Ingios, & Work Zone Safety.

The project was completed on time and within budget without any incidents.