Browse Environmental Hazards
939 toxic release records found.
| Facility | City | State | Chemical | Carcinogen | Total Releases (lbs) | Industry |
|---|---|---|---|---|---|---|
| KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT | BINGHAM CANYON | Utah | Lead And Lead Compounds | No | 191,272,990 | Metal Mining |
| KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT | BINGHAM CANYON | Utah | Copper And Copper Compounds | No | 50,850,503 | Metal Mining |
| KENNECOTT UTAH COPPER SMELTER & REFINERY | MAGNA | Utah | Copper And Copper Compounds | No | 9,805,314 | Primary Metals |
| KENNECOTT UTAH COPPER SMELTER & REFINERY | MAGNA | Utah | Zinc compounds | No | 3,399,740 | Primary Metals |
| US MAGNESIUM LLC | GRANTSVILLE | Utah | Lithium carbonate | No | 2,656,800 | Primary Metals |
| KENNECOTT UTAH COPPER SMELTER & REFINERY | MAGNA | Utah | Lead And Lead Compounds | No | 2,617,200 | Primary Metals |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Asbestos (friable) | No | 1,910,397 | Hazardous Waste |
| ENERGYSOLUTIONS LLC | CLIVE | Utah | Asbestos (friable) | No | 1,895,895 | Hazardous Waste |
| KENNECOTT UTAH COPPER SMELTER & REFINERY | MAGNA | Utah | Arsenic And Arsenic Compounds | No | 1,448,130 | Primary Metals |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Aluminum oxide (fibrous forms) | No | 1,272,191 | Hazardous Waste |
| PACIFICORP HUNTER PLANT | CASTLE DALE | Utah | Barium And Barium Compounds | No | 1,140,145 | Electric Utilities |
| MATERION NATURAL RESOURCES INC MILL | DELTA | Utah | Ammonia | No | 1,056,309 | Metal Mining |
| BLUEBELL GAS PLANT | ROOSEVELT | Utah | Methanol | No | 820,730 | Natural Gas Processing |
| MCWANE DUCTILE-UTAH | PROVO | Utah | Zinc compounds | No | 810,895 | Primary Metals |
| ALTAMONT GAS PLANT-KINDER MORGAN | ALTAMONT | Utah | Methanol | No | 649,908 | Natural Gas Processing |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Ethylene glycol | No | 606,021 | Hazardous Waste |
| CLEAN HARBORS ARAGONITE LLC | GRANTSVILLE | Utah | Arsenic And Arsenic Compounds | No | 597,096 | Hazardous Waste |
| CLEAN HARBORS ARAGONITE LLC | GRANTSVILLE | Utah | Cadmium And Cadmium Compounds | No | 584,221 | Hazardous Waste |
| BONANZA POWER PLANT | VERNAL | Utah | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | No | 442,160 | Electric Utilities |
| CLEAN HARBORS ARAGONITE LLC | GRANTSVILLE | Utah | Lead And Lead Compounds | No | 363,229 | Hazardous Waste |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Arsenic | No | 359,846 | Hazardous Waste |
| KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT | BINGHAM CANYON | Utah | Aluminum (fume or dust) | No | 351,414 | Metal Mining |
| WESTERN ZIRCONIUM | OGDEN | Utah | Ammonia | No | 341,719 | Primary Metals |
| NUCOR STEEL - A DIV OF NUCOR CORP | PLYMOUTH | Utah | Zinc compounds | No | 325,818 | Primary Metals |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Polychlorinated biphenyls | No | 316,585 | Hazardous Waste |
| CLEAN HARBORS ARAGONITE LLC | GRANTSVILLE | Utah | Cyanide compounds | No | 282,076 | Hazardous Waste |
| ASAHI REFINING USA INC | WEST VALLEY CITY | Utah | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | No | 249,021 | Primary Metals |
| HF SINCLAIR WOODS CROSS REFINING LLC | WOODS CROSS | Utah | Ammonia | No | 243,587 | Petroleum |
| ENERGYSOLUTIONS LLC | CLIVE | Utah | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | No | 241,737 | Hazardous Waste |
| KENNECOTT UTAH COPPER SMELTER & REFINERY | MAGNA | Utah | Nickel And Nickel Compounds | No | 223,224 | Primary Metals |
| INTERMOUNTAIN POWER GENERATING STATION | DELTA | Utah | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | No | 218,255 | Electric Utilities |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Copper And Copper Compounds | No | 216,719 | Hazardous Waste |
| CLEAN HARBORS ARAGONITE LLC | GRANTSVILLE | Utah | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | No | 211,093 | Hazardous Waste |
| HEXCEL CORP | SALT LAKE CITY | Utah | Hydrogen cyanide | No | 196,065 | Chemicals |
| WESTERN ZIRCONIUM | OGDEN | Utah | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | No | 192,171 | Primary Metals |
| KENNECOTT UTAH COPPER SMELTER & REFINERY | MAGNA | Utah | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | No | 186,798 | Primary Metals |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Sodium dimethyldithiocarbamate | No | 181,448 | Hazardous Waste |
| PACIFICORP ENERGY-HUNTINGTON PLANT | HUNTINGTON | Utah | Barium And Barium Compounds | No | 173,288 | Electric Utilities |
| CLEAN HARBORS ARAGONITE LLC | GRANTSVILLE | Utah | Copper And Copper Compounds | No | 172,898 | Hazardous Waste |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Nickel And Nickel Compounds | No | 165,772 | Hazardous Waste |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | No | 165,163 | Hazardous Waste |
| KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT | BINGHAM CANYON | Utah | Manganese And Manganese Compounds | No | 164,836 | Metal Mining |
| MCWANE DUCTILE-UTAH | PROVO | Utah | Manganese compounds | No | 162,631 | Primary Metals |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Zinc compounds | No | 160,088 | Hazardous Waste |
| BLUEBELL GAS PLANT | ROOSEVELT | Utah | Ethylene glycol | No | 160,000 | Natural Gas Processing |
| HEXCEL CORP | SALT LAKE CITY | Utah | Ammonia | No | 159,708 | Chemicals |
| CLEAN HARBORS GRASSY MOUNTAIN LLC | GRANTSVILLE | Utah | Vanadium compounds | No | 151,825 | Hazardous Waste |
| BMCA CEDAR CITY LLC (BMCA) | CEDAR CITY | Utah | Diisocyanates | No | 139,957 | Plastics and Rubber |
| NUCOR STEEL - A DIV OF NUCOR CORP | PLYMOUTH | Utah | Manganese And Manganese Compounds | No | 130,298 | Primary Metals |
| ENERGYSOLUTIONS LLC | CLIVE | Utah | Nickel And Nickel Compounds | No | 125,834 | Hazardous Waste |