What is "CERCLIS"?

CERCLIS (Comprehensive Environmental Response, Compensation and Liability Information System) is a database maintained by the US EPA as part of the Superfund program. It contains information such as the current status of cleanup efforts, cleanup milestones reached, and amounts of liquid and solid media treated at sites on the National Priorities List (NPL) or under consideration for the NPL.

Search the CERCLIS database at the EPA web site.