| This cost compendium captures current information about the costs of the following six remediation technologies: (1) bioremediation; (2) thermal desorption; (3) soil vapor extraction (SVE); (4) on-site incineration; (5) groundwater pump-and-treat systems; and (6) permeable reactive barriers (PRBs). Cost data were obtained from federal agency sources, including case studies and reports prepared by the Federal Remediation Technologies Roundtable (FRTR), the U.S. Department of Energy’s (DOE) Los Alamos National Laboratory; the U.S. Army Corps of Engineers (USACE) Hazardous, Toxic, and Radioactive Waste Center for Expertise; and the U.S. Air Force Center for Environmental Excellence (AFCEE). |