Transmittal memorandum and updated guidance on the selection and settlements using the Superfund Alternative Approach to ensure consistency between National Priority List sites and sites with SAA agreements. Issued 9/28/2012. (This guidance updates and supersedes the 2004 Revised Response Selection and Settlement Approach for Superfund Alternative Sites.)You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.