EPA is amending the location restriction section in the Criteria for Municipal Solid Waste Landfills (MSWLFs) under the Resource Conservation and Recovery Act (RCRA), in order to add a note providing information about landfill siting requirements enacted in the Wendell H. Ford Aviation Investment and Reform Act for the 21st Century (Ford Act). Today's amendment does not change existing criteria under RCRA with respect to siting MSWLF units.