image Welcome to the Government section of the City of Union's website. In 1981, Union’s City Charter was adopted, enacting a Mayor/Council/City Manager form of government. The Mayor and Council appoint the City Manager whose duties are to carry out the policies of Council and be responsible for the day-to-day operations of the City. To view the complete City Charter and Codified Ordinances, click the link in the box at right. Below, you'll find more information. If your questions aren't answered here, give us a call at 937-836-8624. We can help!