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United States Steel

Rank in Toxic 100: 68
Rank among all TRI companies: 125
Air releases 2020 (lbs): 1,459,835
Incineration transfers 2020 (lbs): 282,761
Total Air and Incineration Toxic Score 2020: 403,834
Percentage of national total 2020 toxic air and incineration score: 0.1%
EJ: Poor Share: 23%
EJ: Minority Share: 58%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 60 on the Toxic 100 Water list.
This company is rank 29 on the Greenhouse 100 list.

Chemicals at facilities displayed below: (display facilities) (display chemicals)
Basic data displayed (display advanced data instead)
(Click on column headers to re-sort table: current sort is by revised air releases.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Split *
USS-CLAIRTON PLANT CLAIRTON PA Hydrogen sulfide 253,310 721 18,254 4.52% 17.9% 25.5%
USS-CLAIRTON PLANT CLAIRTON PA Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 241,338 95 69 0.02% 17.7% 25.3%
USS-CLAIRTON PLANT CLAIRTON PA Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 142,144 0 599 0.15% 15.4% 24.0%
USS GARY WORKS GARY IN Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 132,000 0 67 0.02% 23.6% 68.6%
USS-CLAIRTON PLANT CLAIRTON PA Methanol 77,018 2,940 1 0.00% 17.8% 25.4%
USS GARY WORKS GARY IN Zinc compounds 66,000 0 499 0.12% 23.7% 68.7%
USS GARY WORKS GARY IN Hydrogen sulfide 63,000 0 11,985 2.97% 24.9% 70.3%
USS GARY WORKS GARY IN Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 50,400 0 222 0.06% 18.8% 62.3%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 43,130 0 17 0.00% 24.0% 39.5%
USS MON VALLEY WORKS - IRVIN PLANT WEST MIFFLIN PA Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 34,052 0 159 0.04% 14.1% 23.2%
USS-CLAIRTON PLANT CLAIRTON PA Phenol 32,965 245 20 0.01% 18.5% 26.0%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Methanol 31,563 0 0 0.00% 24.9% 40.6%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 29,263 0 155 0.04% 15.6% 29.7%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 27,340 0 5 0.00% 17.2% 40.5%
USS-CLAIRTON PLANT CLAIRTON PA Hydrogen cyanide 26,391 0 4,744 1.17% 17.7% 25.3%
USS-CLAIRTON PLANT CLAIRTON PA Carbon disulfide 23,975 4 4 0.00% 17.4% 25.1%
USS-CLAIRTON PLANT CLAIRTON PA Benzene 23,816 1,192 19,005 4.71% 16.5% 24.6%
USS GARY WORKS GARY IN Manganese compounds 20,900 0 21,097 5.22% 23.9% 69.0%
USS-CLAIRTON PLANT CLAIRTON PA Ethylene 16,240 224,090 0 0.00% 16.5% 24.5%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Ethylene 15,900 0 0 0.00% 25.0% 49.9%
BIG RIVER STEEL LLC OSCEOLA AR Zinc compounds 13,255 0 2 0.00% 23.2% 46.7%
USS-CLAIRTON PLANT CLAIRTON PA Cyanide compounds 7,888 2 1,459 0.36% 17.7% 25.3%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Zinc compounds 7,715 0 37 0.01% 22.6% 37.9%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Manganese compounds 7,240 0 9,598 2.38% 27.3% 43.8%
USS-CLAIRTON PLANT CLAIRTON PA Naphthalene 6,383 13,082 2,561 0.63% 18.2% 25.8%
USS-CLAIRTON PLANT CLAIRTON PA Toluene 6,062 421 0 0.00% 15.3% 24.0%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 5,930 0 27 0.01% 18.1% 40.8%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Benzene 5,300 0 5,551 1.37% 24.7% 49.6%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Hydrogen sulfide 5,260 0 349 0.09% 24.8% 49.7%
BIG RIVER STEEL LLC OSCEOLA AR Aluminum (fume or dust) 4,131 0 4 0.00% 23.2% 46.7%
USS MON VALLEY WORKS - IRVIN PLANT WEST MIFFLIN PA Ethylene 4,060 0 0 0.00% 14.2% 23.3%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Zinc compounds 3,290 0 32 0.01% 27.0% 43.7%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Manganese compounds 2,423 0 1,282 0.32% 21.9% 37.1%
USS-CLAIRTON PLANT CLAIRTON PA Propylene 2,246 16,961 0 0.00% 17.6% 25.3%
USS-CLAIRTON PLANT CLAIRTON PA Phenanthrene 2,221 5,821 0 0.00% 0.0% 0.0%
PRO-TEC COATING CO LEIPSIC OH Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 2,025 0 0 0.00% 12.2% 17.7% 50%
USS-CLAIRTON PLANT CLAIRTON PA Cresol (mixed isomers) 2,023 240 0 0.00% 18.9% 26.3%
USS-CLAIRTON PLANT CLAIRTON PA Polycyclic aromatic compounds 1,911 12,688 16,370 4.05% 20.1% 27.1%
USS GARY WORKS GARY IN Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 1,500 0 125 0.03% 18.6% 61.9%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Ethylene 1,484 0 0 0.00% 15.7% 29.9%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 1,350 0 9 0.00% 24.7% 49.6%
USS-CLAIRTON PLANT CLAIRTON PA Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,083 0 0 0.00% 17.7% 25.3%
BIG RIVER STEEL LLC OSCEOLA AR Lead compounds 1,020 0 33 0.01% 23.2% 46.7%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Zinc compounds 1,010 0 5 0.00% 26.0% 50.5%
USS GARY WORKS GARY IN Lead compounds 863 0 1,511 0.37% 23.7% 68.7%
USS GARY WORKS GARY IN Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 850 0 92,310 22.86% 23.9% 69.0%
USS GARY WORKS GARY IN Phenanthrene 760 0 0 0.00% 0.0% 0.0%
LONE STAR TUBULAR OPERATIONS LONE STAR TX Manganese 724 0 209 0.05% 18.4% 37.4%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Lead compounds 655 0 959 0.24% 25.4% 43.2%
DOUBLE G COATINGS CO LP JACKSON MS Zinc compounds 585 0 3 0.00% 14.9% 71.1% 50%
BIG RIVER STEEL LLC OSCEOLA AR Manganese compounds 584 0 12 0.00% 24.6% 48.2%
USS-CLAIRTON PLANT CLAIRTON PA Dibenzofuran 580 1,696 0 0.00% 0.0% 0.0%
USS-POSCO INDUSTRIES PITTSBURG CA Zinc compounds 553 0 5 0.00% 15.2% 72.8%
PRO-TEC COATING CO LEIPSIC OH Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 544 0 1 0.00% 12.2% 21.2% 50%
USS GARY WORKS GARY IN Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom 510 0 42 0.01% 23.7% 68.7%
USS GARY WORKS GARY IN Vanadium compounds 470 0 5 0.00% 23.6% 68.6%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Lead compounds 441 0 495 0.12% 22.9% 38.3%
US STEEL CORP-FAIRFIELD WORKS FAIRFIELD AL Zinc compounds 422 0 4 0.00% 15.5% 65.1%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Manganese compounds 370 0 194 0.05% 25.7% 50.3%
USS-CLAIRTON PLANT CLAIRTON PA Benzo[g,h,i]perylene 349 171 168 0.04% 19.7% 26.9%
USS GARY WORKS GARY IN Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 332 0 107 0.03% 22.3% 66.8%
USS GARY WORKS GARY IN Molybdenum trioxide 320 0 384 0.10% 23.8% 68.9%
USS-CLAIRTON PLANT CLAIRTON PA Xylene (mixed isomers) 281 115 0 0.00% 16.8% 24.9%
USS-CLAIRTON PLANT CLAIRTON PA Acetonitrile 255 3 0 0.00% 15.3% 23.9%
USS-CLAIRTON PLANT CLAIRTON PA Anthracene 236 1,793 0 0.00% 18.8% 26.3%
USS GARY WORKS GARY IN Nickel compounds 230 0 15,140 3.75% 23.6% 68.5%
USS-CLAIRTON PLANT CLAIRTON PA Biphenyl 206 342 7 0.00% 18.0% 25.5%
USS-CLAIRTON PLANT CLAIRTON PA Styrene 180 53 0 0.00% 15.9% 24.6%
USS GARY WORKS GARY IN Thallium compounds 172 0 196 0.05% 23.9% 68.9%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Mercury compounds 169 0 49 0.01% 17.2% 40.6%
USS GARY WORKS GARY IN Cadmium compounds 167 0 64,625 16.00% 23.2% 68.0%
USS MON VALLEY WORKS - IRVIN PLANT WEST MIFFLIN PA Benzene 147 0 106 0.03% 14.1% 23.3%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Benzene 146 0 120 0.03% 15.6% 29.7%
USS GARY WORKS GARY IN Antimony compounds 128 0 136 0.03% 24.0% 69.1%
USS GARY WORKS GARY IN Mercury compounds 118 0 81 0.02% 23.0% 67.8%
BIG RIVER STEEL LLC OSCEOLA AR Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom 95 0 0 0.00% 23.3% 46.8%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 92 0 9,137 2.26% 26.2% 43.5%
USS GARY WORKS GARY IN Naphthalene 83 0 76 0.02% 26.0% 71.9%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 79 0 17 0.00% 20.3% 41.6%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 78 0 3,957 0.98% 20.5% 35.5%
USS-CLAIRTON PLANT CLAIRTON PA Ethylene glycol 77 0 0 0.00% 18.0% 25.6%
USS GARY WORKS GARY IN Dibenzofuran 70 0 0 0.00% 0.0% 0.0%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom 66 0 10 0.00% 27.5% 44.0%
USS MON VALLEY WORKS - IRVIN PLANT WEST MIFFLIN PA Zinc compounds 65 0 0 0.00% 14.1% 23.2%
USS GARY WORKS GARY IN Selenium compounds 64 0 0 0.00% 22.2% 66.7%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Vanadium compounds 57 0 0 0.00% 22.8% 42.4%
USS GARY WORKS GARY IN Arsenic compounds 53 0 60,793 15.05% 23.7% 68.8%
USS GARY WORKS GARY IN Anthracene 48 0 0 0.00% 19.6% 63.1%
US STEEL CORP MIDWEST PLANT PORTAGE IN Zinc compounds 45 0 0 0.00% 18.2% 54.9%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom 43 0 3 0.00% 21.8% 37.1%
USS-CLAIRTON PLANT CLAIRTON PA Ethylbenzene 42 4 1 0.00% 16.9% 24.9%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 42 0 12 0.00% 21.4% 36.5%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Vanadium compounds 41 0 0 0.00% 19.6% 34.4%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 36 0 1,855 0.46% 25.1% 49.9%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Lead compounds 36 0 39 0.01% 26.2% 50.7%
BIG RIVER STEEL LLC OSCEOLA AR Vanadium compounds 36 0 0 0.00% 22.9% 46.4%
USS-CLAIRTON PLANT CLAIRTON PA Lead compounds 35 0 27 0.01% 17.1% 25.0%
USS GARY WORKS GARY IN Cobalt compounds 23 0 26,145 6.47% 23.4% 68.3%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Naphthalene 23 0 25 0.01% 28.1% 44.2%
USS GARY WORKS GARY IN Silver compounds 19 0 0 0.00% 20.8% 64.9%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 18 0 5 0.00% 25.0% 49.8%
PRO-TEC COATING CO LEIPSIC OH Nickel compounds 18 0 141 0.03% 12.2% 21.2% 50%
US STEEL CORP MIDWEST PLANT PORTAGE IN Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 16 0 4,309 1.07% 18.2% 48.8%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Vanadium compounds 13 0 0 0.00% 25.1% 49.9%
US STEEL CORP TUBULAR DIV LORAIN TUBULAR LORAIN OH Manganese 13 0 10 0.00% 24.8% 54.1%
US STEEL FAIRLESS HILLS WORKS FAIRLESS HILLS PA Zinc compounds 12 0 0 0.00% 11.3% 40.4%
BIG RIVER STEEL LLC OSCEOLA AR Nickel compounds 10 0 13 0.00% 22.9% 46.4%
USS-CLAIRTON PLANT CLAIRTON PA Pyridine 6 2 0 0.00% 17.2% 25.0%
BIG RIVER STEEL LLC OSCEOLA AR Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 6 0 11 0.00% 22.9% 46.4%
US STEEL CORP-FAIRFIELD WORKS FAIRFIELD AL Lead 5 0 2 0.00% 16.8% 59.7%
US STEEL CORP-FAIRFIELD WORKS FAIRFIELD AL Chromium 5 0 310 0.08% 15.8% 63.9%
USS MON VALLEY WORKS - IRVIN PLANT WEST MIFFLIN PA Nickel compounds 5 0 121 0.03% 14.1% 23.2%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Nickel compounds 5 0 230 0.06% 23.0% 38.4%
USS GARY WORKS GARY IN Beryllium compounds 4 0 1,593 0.39% 22.3% 66.9%
USS GARY WORKS GARY IN Polycyclic aromatic compounds 4 0 65 0.02% 30.3% 78.2%
WHEELING MACHINE PINE BLUFF PINE BLUFF AR Manganese 3 0 1 0.00% 32.3% 56.6%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Phenanthrene 3 0 0 0.00% 0.0% 0.0%
US STEEL CORP MIDWEST PLANT PORTAGE IN Nickel 3 0 98 0.02% 18.2% 55.3%
US STEEL CORP TUBULAR DIV LORAIN TUBULAR LORAIN OH Nickel 2 0 89 0.02% 24.1% 52.0%
US STEEL CORP TUBULAR DIV LORAIN TUBULAR LORAIN OH Chromium 2 0 1,639 0.41% 24.5% 53.2%
USS-CLAIRTON PLANT CLAIRTON PA Mercury compounds 1 0 0 0.00% 16.6% 24.7%
US STEEL CORP MIDWEST PLANT PORTAGE IN Lead compounds 1 0 2 0.00% 18.2% 50.2%
USS MON VALLEY WORKS - IRVIN PLANT WEST MIFFLIN PA Lead compounds 1 0 1 0.00% 14.1% 23.2%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Polycyclic aromatic compounds 1 0 31 0.01% 31.8% 44.3%
USS-CLAIRTON PLANT CLAIRTON PA Dicyclopentadiene 1 1 0 0.00% 14.9% 24.3%
USS-CLAIRTON PLANT CLAIRTON PA 1,2,4-Trimethylbenzene 1 19 0 0.00% 14.4% 23.6%
USS MON VALLEY WORKS - IRVIN PLANT WEST MIFFLIN PA Manganese compounds 1 0 0 0.00% 14.1% 23.2%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Arsenic compounds 1 0 442 0.11% 15.6% 29.7%
US STEEL FAIRLESS HILLS WORKS FAIRLESS HILLS PA Nickel compounds 1 0 65 0.02% 11.3% 40.4%
US STEEL CORP MIDWEST PLANT PORTAGE IN Manganese 1 0 0 0.00% 18.2% 55.3%
US STEEL GRANITE CITY WORKS GRANITE CITY IL Beryllium compounds 1 0 203 0.05% 16.9% 40.4%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Mercury compounds 1 0 0 0.00% 24.8% 49.7%
US STEEL CORP-FAIRFIELD WORKS FAIRFIELD AL Manganese 1 0 0 0.00% 17.5% 56.7%
OFFSHORE OPERATIONS HOUSTON HOUSTON TX Manganese 1 0 2 0.00% 18.1% 81.1%
USS MON VALLEY WORKS - EDGAR THOMSON PLANT BRADDOCK PA Mercury compounds 1 0 0 0.00% 16.8% 31.1%
PRO-TEC COATING CO LEIPSIC OH Lead 1 0 0 0.00% 12.2% 16.3% 50%
OFFSHORE OPERATIONS HOUSTON HOUSTON TX Chromium 1 0 966 0.24% 18.1% 81.1%
USS-POSCO INDUSTRIES PITTSBURG CA Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 1 0 211 0.05% 15.2% 72.8%
US STEEL CORP TUBULAR DIV LORAIN TUBULAR LORAIN OH Lead 0 0 0 0.00% 24.0% 51.9%
OFFSHORE OPERATIONS HOUSTON HOUSTON TX Lead 0 0 2 0.00% 18.1% 81.1%
WHEELING MACHINE PINE BLUFF PINE BLUFF AR Lead 0 0 0 0.00% 32.2% 56.5%
USS GARY WORKS GARY IN Benzo[g,h,i]perylene 0 0 0 0.00% 29.3% 76.7%
US STEEL FAIRLESS HILLS WORKS FAIRLESS HILLS PA Lead compounds 0 0 0 0.00% 11.3% 40.4%
WHEELING MACHINE PRODUCTS HUGHES SPRINGS HUGHES SPRINGS TX Lead 0 0 0 0.00% 19.5% 33.3%
DOUBLE G COATINGS CO LP JACKSON MS Lead compounds 0 0 0 0.00% 14.9% 71.1% 50%
USS GARY WORKS GARY IN Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like 0 0 27 0.01% 18.6% 62.0%
US STEEL CORP GREAT LAKES WORKS ECORSE MI Polycyclic aromatic compounds 0 0 0 0.00% 27.4% 52.6%
USS-CLAIRTON PLANT CLAIRTON PA 2,4-Dimethylphenol 0 60 0 0.00% 0.0% 0.0%

For explanations of most columns above, including the EJ Shares, see the technical notes.

The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse 100 emitters database

* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.

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Last Updated:  
2022