Waste Sites: Missouri Missouri Waste Sites National Priority List (NPL) Sites: Note: These are .pdf files. Armour Road Bee Cee Manufacturing Co. Big River Mine Tailings/St. Joe Minerals Conservation Chemical Co. Ellisville Site Fulbright Landfill Kem-Pest Laboratories Lake City Army Ammunition Plant Lee Chemical Minker/Stout/Romaine Creek Missouri Electric Works Newton County Mine Tailings Newton County Wells North-U Drive Well Contamination Oak Grove Village Well Oronogo-Duenweg Mining Belt Pools Prairie Quality Plating Riverfront AKA New Haven PWS New Haven, Franklin County Tetrachloroethene St Louis Airport/HIS/Futura Coatings Co. St Louis, St Louis County Radium Thorium Uranium Shenandoah Stables Moscow Mills, Lincoln County Dioxin Deleted from the NPL 25 Sep 2001 Solid State Circuits, Inc. Republic, Greene County Chloroform Methylene Chloride Trichloroethene Syntex Facility AKA Spring River Basin, Hoffman-Taff Lagoons Verona, Lawrence County Dioxin Times Beach Site Times Beach, St Louis County Dioxin Deleted from the NPL 25 Sep 2001 Valley Park TCE Valley Park, St Louis County Tetrachloroethene Trichloroethane Trichloroethene Weldon Spring Former Army Ordnance Works St Charles County, Eastern Missouri Dinitrotoluene Lead Trinitrotoluene Weldon Spring Quarry/Plant/Pitts (USDOE) St. Charles County, Eastern Missouri Radium Thorium Uranium Westlake Landfill Bridgeton, St Louis County Wheeling Disposal Service Co. Landfill AKA Wheeling Waste Disposal Site Andrew County, Northwest Missouri Arsenic Chromium Lead Nickel VOCs Deleted from the NPL 30 Oct 2000