Perfluorochemical (PFC) waste sites

This page contains downloadable quarterly summaries of the work 3M is doing pursuant to the May 2007 Consent Order governing cleanup of the three 3M Perfluorochemicals (PFC) Superfund sites. 

This page also serves as a document repository for submittals and other documents required under Superfund regarding the sites, and for documents relating to cleanup of the Washington County landfill site under the MPCA’s Closed Landfill Program.

For questions about these documents, please contact Walker Smith at 651-757-2738 or