Final Vapor Intrusion Characterization Work Plan (Revision 1.0) Part 1. November 2, 2012.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Final Vapor Intrusion Characterization Work Plan (Revision 1.0) Part 2 (PDF)(113 pp, 3 MB, November 4, 2012)