PUBLIC NOTICE Five-Year Review Twin Cities Air Force Reserve Base Small Arms Range Landfill Site Hennepin County, Minnesota The 934th Airlift Wing, US Air Force Reserve, is conducting a five-year review of the former National Priorities List (NPL) site known as the Twin Cities Air Force Reserve Base Small Arms Range Landfill site. In 1992, the Air Force and U.S. Environmental Protection Agency (EPA) selected natural attenuation, site maintenance, access restrictions, and groundwater and surface water monitoring as the cleanup remedy for the site. Monitoring conducted through 1995 determined that natural attenuation was effective, and the site was deleted from the NPL in 1996. Because the remedy allowed landfilled material to remain on-site, Five-Year Reviews are required to ensure the remedy remains protective of human health and the environment. During the review, the Air Force and EPA study information on the site, including monitoring data, and inspect the site. The public may participate by reviewing and commenting on a Draft Report. Requests for additional information or to be included on a distribution list for the Draft Report may be made by contacting: Douglas Yocum 934th Airlift Wing 612-713-1955 douglas.yocum@us.af.mil
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