Railroad crossed the township, but all track southeast of US 42 has been abandoned and lifted. The city of Lebanon's sewage treatment plant is in Union Township, along the Little Miami River. Education Most of the township is in the Kings Local School District, which was formerly known as the Deerfield-Union Local School District, while parts are in the Lebanon City School District, the Mason City School District, and the Little Miami Local School District. References External links County website Townships in Warren County, Ohio Townships in Ohio 1815 establishments in Ohio Populated places established in 1815