Note: The following list is subject to change without prior notice and will be updated periodically. California Ohio – Energy Technology Engineering Center Site – Dayton 6 (Scioto Lab.) Site – General Electric Vallecitos Nuclear Center Site – Dayton Warehouses Site Colorado – Harshaw Chemical Company Site – Cañon City Site – Luckey Site – Durita Disposal Site – Mound Site – Maybell West Disposal Site – Painesville Site – Uravan Processing Site Oklahoma Connecticut – Sequoyah Fuels Disposal Site – Combustion Engineering Site   Pennsylvania Iowa – Parks Township Site – Iowa Army Ammunition Plant Site Texas Massachusetts – Conquista Disposal Site – Shpack Landfill Site – Panna Maria Disposal Site Maryland – Ray Point Disposal Site – W.R. Grace Co. Site Utah Missouri – Lisbon Valley Disposal Site – Latty Avenue Properties Site – Moab Disposal Site – St. Louis Airport Site – Salt Lake City 11e(2) Disposal Site – St. Louis Airport Vicinity Properties Site – Shootaring Processing Site – St. Louis Downtown Site – White Mesa Disposal Site New Jersey Washington – E.I. Du Pont Site   – Ford Disposal Site – Maywood Site   – Hanford Reach Site – Middlesex Sampling Plant Site Wyoming New Mexico – Gas Hills East Disposal Site – Ambrosia Lake West Disposal Site – Gas Hills North Disposal Site – Church Rock Disposal Site – Gas Hills West Disposal Site – Grants Disposal Site – Highlands Disposal Site – Inhalation Toxicology Laboratory Site – Shirley Basin North Disposal Site New York – Split Rock Disposal Site – Ashland Oil 1 Site – Sweetwater Disposal Site – Ashland Oil 2 Site   – Colonie Site   – Guterl Specialty Steel Site   – Hicksville Site   – Linde Air Products Division Site   – Niagara Falls Storage Site   – Seaway Industrial Park Site