Mission: To maintain the county's transportation system of roads and bridges, provide a safe system, and protect the investment in that system. To develop and provide high levels of service by planning, scheduling, directing and controlling work.

What they are doing to be more “green”

This division uses seven LED (Light-Emitting Diode) hybrid solar powered portable changeable message boards and two solar power arrow boards. These systems are very efficient, and their use releases no carbon emissions.