What is the primary function of TCC?

The primary function of TCC, which stands for Traffic Control Center, is to manage the safe and efficient movement of vehicles and pedestrians through or around traffic control zones. TCCs play a crucial role in coordinating traffic flow, especially in areas undergoing construction or maintenance. By implementing effective traffic management strategies, TCCs help minimize congestion and enhance safety for both motorists and pedestrians in work zones.

This function is essential to achieve the overarching goals of work zone safety, which prioritize the protection of road users while ensuring that traffic moves as smoothly as possible despite the presence of the construction activities. Therefore, the focus of a TCC is on facilitating the movement of road users rather than confused interaction or the creation of new designs, which are not its primary responsibilities.