The Concurrence process is used to manage and track the request, communication, and disposition of concurrence requests for state-funded CTA project commitments. It is initiated by CTA Purchasing. Some Concurrences require formal concurrence from RTA and/or IDOT, while others may be submitted to RTA for info and acknowledgment only. CTA Purchasing may also forward the Concurrence for comments from additional internal CTA personnel.
The user training guide for the Concurrence process may be downloaded here!