The Maryland Department of Transportation State Highway Administration (MDOT SHA) supports litter awareness events at schools and civic events. The program provides materials such as coloring books, brochures, speakers and visits from our Litter Critter characters. Contact the Adopt-a-Highway Coordinator for information and scheduling:
Maryland State Highway
Office of Maintenance
7491 Connelley Drive
Hanover MD 21076
Phone: 1-877-624-6863 (toll free) and 410-582-5557
We're available on the following channels.