Facility |
Parent Company |
Chemical |
Toxic Hazard |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Cobalt compounds | 3,306.79 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Chromium compounds | 1,511.82 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Nickel compounds | 182.42 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Nickel compounds | 91.33 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Arsenic compounds | 68.50 |
| AK STEEL CORP COSHOCTON WORKS | Cleveland-Cliffs | Chromium compounds | 49.97 |
| THREE RIVERS ENERGY LLC | Three Rivers Energy LLC | Acrolein | 35.69 |
| OWENS CORNING INSULATING SYSTEMS LLC NEWARK OH FACILITY | Owens Corning | Formaldehyde | 28.09 |
| MODERN WELDING CO OF OHIO INC | MODERN WELDING CO INC | Chromium | 26.58 |
| THREE RIVERS ENERGY LLC | Three Rivers Energy LLC | Acetaldehyde | 17.98 |
| AK STEEL CORP COSHOCTON WORKS | Cleveland-Cliffs | Nickel compounds | 16.67 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Sulfuric acid | 11.06 |
| PROVIA WALNUT CREEK FACILITY | PROVIA WALNUT CREEK FACILITY | Diisocyanates | 9.39 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Chromium compounds | 3.03 |
| MAHLE ENGINE COMPONENTS USA INC | Mahle | Lead | 2.78 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Manganese compounds | 2.34 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Lead compounds | 1.35 |
| MCWANE DUCTILE OHIO | McWane | Manganese compounds | 1.26 |
| OWENS-BROCKWAY GLASS CONTAINER INC PLANT 12 | Owens-Illinois | Lead compounds | 1.25 |
| ORGANIC TECHNOLOGIES | ORGANIC TECHNOLOGIES | Acetaldehyde | 1.21 |
| PROVIA WALNUT CREEK FACILITY | PROVIA WALNUT CREEK FACILITY | Ethylbenzene | 1.07 |
| MCWANE DUCTILE OHIO | McWane | Lead compounds | 0.64 |
| MODERN WELDING CO OF OHIO INC | MODERN WELDING CO INC | Nickel | 0.55 |
| AK STEEL CORP COSHOCTON WORKS | Cleveland-Cliffs | Nitric acid | 0.51 |
| MAHLE ENGINE COMPONENTS USA INC | Mahle | Copper | 0.48 |
| COLGATE-PALMOLIVE CO CAMBRIDGE PLANT | Colgate-Palmolive | Sulfuric acid | 0.43 |
| AK STEEL CORP - ZANESVI LLE WORKS | Cleveland-Cliffs | Glycol ethers | 0.38 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Manganese compounds | 0.34 |
| AK STEEL CORP - ZANESVI LLE WORKS | Cleveland-Cliffs | Nickel compounds | 0.33 |
| AK STEEL CORP - ZANESVI LLE WORKS | Cleveland-Cliffs | Chromium compounds | 0.33 |
| SANCAST INC | Westinghouse Air Brake Technologies (Wabtec) | Manganese | 0.33 |
| METAL COATERS | Cornerstone Building Brands | Naphthalene | 0.22 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Zinc compounds | 0.17 |
| AK STEEL CORP - ZANESVI LLE WORKS | Cleveland-Cliffs | Hydrogen fluoride | 0.14 |
| OWENS CORNING INSULATING SYSTEMS LLC NEWARK OH FACILITY | Owens Corning | Lead compounds | 0.14 |
| WORTHINGTON FOODS INC | Kellogg | Nitric acid | 0.13 |
| MCWANE DUCTILE OHIO | McWane | Zinc compounds | 0.12 |
| CASTING SOLUTIONS LLC | BURNHAM HOLDINGS INC | Manganese | 0.11 |
| PROVIA WALNUT CREEK FACILITY | PROVIA WALNUT CREEK FACILITY | p-Xylene | 0.10 |
| AK STEEL CORP COSHOCTON WORKS | Cleveland-Cliffs | Hydrogen fluoride | 0.09 |
| PROVIA WALNUT CREEK FACILITY | PROVIA WALNUT CREEK FACILITY | m-Xylene | 0.06 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Vanadium compounds | 0.06 |
| SANCAST INC | Westinghouse Air Brake Technologies (Wabtec) | Copper | 0.06 |
| AK STEEL CORP COSHOCTON WORKS | Cleveland-Cliffs | Manganese compounds | 0.05 |
| OWENS CORNING INSULATING SYSTEMS LLC NEWARK OH FACILITY | Owens Corning | Ammonia | 0.05 |
| CASTING SOLUTIONS LLC | BURNHAM HOLDINGS INC | Diisocyanates | 0.04 |
| ORGANIC TECHNOLOGIES | ORGANIC TECHNOLOGIES | Xylene (mixed isomers) | 0.04 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Barium compounds | 0.03 |
| PROVIA WALNUT CREEK FACILITY | PROVIA WALNUT CREEK FACILITY | o-Xylene | 0.03 |
| COLGATE-PALMOLIVE CO CAMBRIDGE PLANT | Colgate-Palmolive | Glycol ethers | 0.02 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Hydrogen fluoride | 0.02 |
| PLASKOLITE LLC | PLASKOLITE INC | Methyl methacrylate | 0.02 |
| OWENS CORNING INSULATING SYSTEMS LLC NEWARK OH FACILITY | Owens Corning | Manganese compounds | 0.02 |
| CASTING SOLUTIONS LLC | BURNHAM HOLDINGS INC | 1,2,4-Trimethylbenzene | 0.02 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Hydrochloric acid | 0.02 |
| PLASKOLITE LLC | PLASKOLITE INC | Ethyl acrylate | 0.02 |
| BOLTARON INC | SIMONA AMERICA INC | Antimony compounds | 0.02 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Lead compounds | 0.02 |
| METAL COATERS | Cornerstone Building Brands | Glycol ethers | 0.01 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Copper compounds | 0.01 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Copper compounds | 0.01 |
| TENNECO CAMBRIDGE | Tenneco | Copper compounds | 0.01 |
| BELDEN BRICK CO PLANT 2 | Belden Brick | Barium compounds | 0.01 |
| CASTING SOLUTIONS LLC | BURNHAM HOLDINGS INC | Lead | 0.01 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Mercury compounds | 0.01 |
| MONOGRAM METALS INC | Atkore International | Zinc compounds | 0.01 |
| EXCELLO FABRIC FINISHERS INC | EXCELLO FABRIC FINISHERS INC | Toluene | 0.00 |
| AK STEEL CORP COSHOCTON WORKS | Cleveland-Cliffs | Lead compounds | 0.00 |
| COLGATE-PALMOLIVE CO CAMBRIDGE PLANT | Colgate-Palmolive | Ammonia | 0.00 |
| METAL COATERS | Cornerstone Building Brands | 1,2,4-Trimethylbenzene | 0.00 |
| METAL COATERS | Cornerstone Building Brands | Xylene (mixed isomers) | 0.00 |
| AK STEEL CORP - ZANESVI LLE WORKS | Cleveland-Cliffs | Lead compounds | 0.00 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Zinc compounds | 0.00 |
| AK STEEL CORP COSHOCTON WORKS | Cleveland-Cliffs | Mercury compounds | 0.00 |
| BELDEN BRICK CO PLANT 2 | Belden Brick | Manganese compounds | 0.00 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Benzo(g,h,i)perylene | 0.00 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Vanadium compounds | 0.00 |
| PLASKOLITE LLC | PLASKOLITE INC | Toluene | 0.00 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Dioxin and dioxin-like compounds | 0.00 |
| AK STEEL CORP - ZANESVI LLE WORKS | Cleveland-Cliffs | Mercury compounds | 0.00 |
| AK STEEL CORP - ZANESVI LLE WORKS | Cleveland-Cliffs | Nitric acid | 0.00 |
| AMG VANADIUM LLC | AMG Advanced Metallurgical Group | Polycyclic aromatic compounds | 0.00 |
| MODERN WELDING CO OF OHIO INC | MODERN WELDING CO INC | Styrene | 0.00 |
| METAL COATERS | Cornerstone Building Brands | n-Butyl alcohol | 0.00 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Ammonia | 0.00 |
| ORGANIC TECHNOLOGIES | ORGANIC TECHNOLOGIES | Methanol | 0.00 |
| ORGANIC TECHNOLOGIES | ORGANIC TECHNOLOGIES | Toluene | 0.00 |
| THREE RIVERS ENERGY LLC | Three Rivers Energy LLC | Methanol | 0.00 |
| AMERICAN ELECTRIC POWER CONESVILLE PLANT | American Electric Power | Benzo(g,h,i)perylene | 0.00 |
| BOLTARON INC | SIMONA AMERICA INC | Zinc compounds | 0.00 |
| COLGATE-PALMOLIVE CO CAMBRIDGE PLANT | Colgate-Palmolive | Methanol | 0.00 |
| METAL COATERS | Cornerstone Building Brands | Toluene | 0.00 |
| METAL COATERS | Cornerstone Building Brands | Methyl isobutyl ketone | 0.00 |
| SPERRY & RICE LLC | SPERRY & RICE MANUFACTURING CO LLC | Zinc compounds | 0.00 |
| METAL COATERS | Cornerstone Building Brands | Methanol | 0.00 |
| PROCTER & GAMBLE MANUFACTURING CO LIMA PLANT | Procter & Gamble | Formic acid | 0.00 |
| PCC AIRFOILS LLC - CROOKSVILLE | Berkshire Hathaway | Chromium | 0.00 |
| PCC AIRFOILS LLC - CROOKSVILLE | Berkshire Hathaway | Cobalt | 0.00 |
| PCC AIRFOILS LLC - CROOKSVILLE | Berkshire Hathaway | Nickel | 0.00 |
Political Economy Research Institute
