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Traffic Signal Operations Division
About the Division
The Traffic Signal Operations Division is responsible for the installation, maintenance and repair of electronic traffic control devices, as well as the computerized traffic signal system within the City of Charleston.

Traffic Signal Maintenance and Repair
Traffic signal technicians oversee the operation, maintenance, and repair of more than 200 signalized intersections within the City of Charleston. Many of these signal are actually owned by the South Carolina Department of Transportation but maintained by the City of Charleston. In addition, over 50 school and intersection warning signals are maintained and operated by this division. The technicians are required to be on call for emergency repairs at any time.