National Priorities List (NPL)

The National Priorities List (NPL) is a list created by the U.S. Environmental Protection Agency (EPA) that identifies the most hazardous waste sites requiring cleanup under the Superfund program. Sites on the NPL pose significant risks to human health and the environment. The list prioritizes these locations for federal funding and action based on factors such as contamination levels, potential exposure, and the risks they pose to communities. The NPL helps focus resources and efforts on cleaning up the most dangerous sites first, ensuring public safety and environmental protection.