What makes the signal unique is it won’t be suspended from an overhead span wire or mast arm. Traffic lights instead will be mounted on pedestals about 12 to 16 feet above the ground.

That's how the cost of a seemingly simple project can skyrocket to over $350,000. Why does a traffic signal cost so much? Each intersection in San Angelo is unique and each replacement pole is a ...

While the traffic signal has evolved over the years, Sandra Morgan said she’s proud her grandfather’s innovation continues to have an impact today. “The principles behind it are the same as ...

The traffic signal on Hemlock Lane is in the village’s historic district. The district was added to both the New York State and National Register of Historic Places in 1986, according to both ...