Arkwood, Inc.
Location: Boone County, near Omaha
Contaminants: Dioxins · PAHs · Pentachlorophenol
Cedar Chemical Corporation
Location: West Helena, Phillips County
Contaminants: Heavy Metals · Pesticides · VOCs
MacMillan Ring Free Oil
Location: Norphlet, Union County
Contaminants: Metals PAHs · PAHs · Petroleum Hydrocarbons
Midland Products
Location: Ola, Yell County
Contaminants: Dioxins · PAHs · Pentachlorophenol
Mid-South Wood Products
Location: Near Mena, Polk County
Contaminants: Arsenic · Chromium · Pentachlorophenol
Mountain Pine Pressure Treating
Location: Plainview, Yell County
Contaminants: Arsenic · Cadmium · Chromium · Copper · Lead · Pentachlorophenol
Ouachita Nevada Wood Treater
Location: Reader, Ouachita County
Contaminants: Chromium · Copper · Pentachlorophenol
Popile, Inc.
Location: El Dorado, Union County
Contaminants: Creosote · Pentachlorophenol
Vertac, Inc.
Location: Jacksonville, Pulaski County
Contaminants: 2,4-D · 2,4,5-T · 2,4,5-TP · Dioxins
Cecil Lindsey
Newport, Jackson County. Deleted from the NPL in 1997.
Contaminants: Arsenic · Benzene · Beryllium · Ethylbenzene · Lead · PCBs · Vinyl Chloride
Frit Industries
Walnut Ridge, Lawrence County. Deleted from the NPL in 1997
Contaminants: Cadmium · Chromium · Lead
Gurley Pit
Near Edmondson, Crittenden County. Deleted from the NPL in 2003.
Contaminants: Barium · Lead · PCBs · Zinc
Industrial Waste Control
Near Jenny Lind, Sebastian County. Deleted from the NPL in 2008.
Contaminants: Chromium · Lead · Methylene Chloride · Nickel · PAHs · Toluene
Jacksonville Municipal Landfill
Jacksonville, Loanoke County. Deleted from the NPL in 2000.
Contaminants: 2,4-D · 2,4,5-T · 2,4,5-TP · Dioxins
Monroe Auto Equipment (Paragould Pit)
Paragould, Greene County. Deleted from the NPL in 2014.
Contaminants: Chromium · 1,1-Dichloroethane · 1,2-Dichloroethene · Lead · Xylenes
Rogers Road Municipal Landfill
Pulaski County. Deleted from the NPL in 2010.
Contaminants: Dieldrin · Dioxins · 2,4-D · 2,4,5-T · 2,4,5-TP
South 8th Street Landfill
West Memphis, Crittenden County. Deleted from the NPL in 2004.
Contaminants: Arsenic · Lead · Manganese · PAHs · PCBs
