Prince George's County What is the Adopt-A-Road Program? What is the Adopt-A-Road Program? It's a collaboration between the Department of Public Works and Transportation and civic or business organizations to help keep County roadways clean and free of trash. Related questions Adopt-A-Road (Public Works & Transportation) How do I join? Call the Adopt-A-Road Coordinator at 301-499-8502 to receive an informational packet and application. How much does it cost to join? No fees involved, just your time. How often do we clean our adopted roadway? Four clean-up activities are required each year.