Township Administration

Hired in 2023 to serve as Washington Township's fourth administrator, Mike Thonnerieux oversees the day-to-day administration of all township services and reports directly to Washington Township trustees.

Mike Thonnerieux

Prior to Washington Township Administrator, Mike served as Director of Public Administrative Services for the City of Beavercreek where he was responsible for multiple divisions including engineering, street maintenance, traffic, cemetery, buildings and ground, fleet, parks, recreation, and culture, the Beavercreek golf club, and the senior citizens center.

Mike received his bachelor's degree from Southern Illinois University, and his Master's degree from the University of North Carolina. He is a graduate of Centerville High School and started his career working at the Washington Township RecPlex. 

Mike currently serves as the co-chair of the Chuck Dickerson memorial Scholarship fund, a board member of Universal 1 Credit Union, a member of the Ohio City Managers Association, the International City Managers Association, National Parks and Recreation Association, and the Ohio Parks and Recreation Association.