DuPage County to Expand Central Signal System, Connect with Naperville

DuPage County Transportation Committee Chairman Don Puchalski reviews the County’s Traffic Management System, which allows the County to observe traffic in real-time and make signal adjustments. The County is partnering with Naperville to expand its system.

Currently, the system includes 72 traffic signals, which will grow to approximately 200 signals after the expansion. There will be 60 cameras in operation on the County highway system that can be remotely accessed to observe traffic operations and road conditions.

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