Washington Township's Public Works Department oversees the construction, improvement, and maintenance of 152 miles of Township roads, including sidewalks, traffic signs, traffic signals, curbs, and gutters. The total number of lane miles is about 321.
The department also manages contracts for the annual street improvement program, sidewalk projects, some street rehabilitation programs, and road improvement projects.
Please note that some roads that run through Washington Township are maintained by the state, county, or City of Centerville. Those roads are listed below.