Site A in Palos Township, Illinois

Site A in Cook County is a landfill. Site A is also known as Plot M. Ⓦ.
Land Use
landfill

Image

Caution Do Not Dig Radioactive Material
Caution - do not dig. Buried in this area is radioactive material from nuclear research conducted here 1943-1949. Burial area is marked by six corner markers 100 ft. from this center point. There is no danger to visitors. U.S. Department of Energy 1978. – Eric Schmuttenmaer, CC BY-SA 2.0 – Wikimedia Commons
Located in Cook County
Country United States
Part of nuclear history of the United States