litter cleanup

Adopt-A-Highway Volunteers Prepare For Last Cleanup Of YearAdopt-A-Highway volunteers are preparing for the final clean sweep of state highways from Saturday, Sept. 24, through Sunday, Oct. 2.
Adopt-A-Highway Litter Teams Tackle Second CleanupThe Michigan Department of Transportation's popular litter cleanup program will send about 32,000 volunteers out on Michigan highways from July 9-17, in the second of three scheduled pickups this year.