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O’Hare ATS Expansion and Modernization

O’Hare ATS Expansion and Modernization

As a subcontractor to Parsons , Angelo will assist in the oversight of the construction of the O’Hare International Airport’s Automated Transit System (ATS) modernization program under a $310 million contract with the Chicago Department of Aviation.

The ATS modernization involves replacement of the existing ATS between terminals and a 2,000 ft extension to service the new consolidated rental car station as well as expansion of the maintenance and storage facility and replacement of the existing 15 vehicle fleet with 36 new rail cars with automated vehicle control, traction power, and communications improvements. It also includes the design for the traction power, communications, and track work while performing systems integration and commissioning work for the entire project.