Code of Ordinances
Of Union County, Illinois.
24-2-3 Signs and Signals
It shall be unlawful for the driver of any vehicle to disobey the instructions of any traffic sign or signal placed in view by authority of the County or in accordance with the laws of the State of Illinois except upon direction of a police officer or Sheriff’s deputy. All signs and signals established by direction of the governing body shall conform to the Illinois State Manual of Uniform Traffic Control Devices for Streets and Highways. (See 625 ILCS 5/11-301)
Retrieved from: www.unioncountyil.gov