Superfund Contract Laboratory Program

The Contract Laboratory Program (CLP) supports EPA's Superfund program created under the 1980 Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) and the 1986 Superfund Amendments and Reauthorization Act (SARA). The Superfund CLP's mission is to provide analytical data of known and documented quality to support the 10 EPA Regional Offices in their Superfund activities.  Learn more about the CLP.