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Nucor

Rank in Toxic 100 Water Polluters: 70
Surface Water releases 2021 (lbs): 427,604
POTW (sewerage plant) transfers 2021 (lbs): 115,175
Total Surface Water and POTW Toxic Hazard 2021: 78,793,471
EJ: Near Poor Share: 31%
EJ: Minority Share: 23%

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 40 on the Toxic 100 Air Polluters list.
This company has information in PERI's Greenhouse 100 Polluters database.

Chemicals at facilities displayed below: (
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(Click on column headers to re-sort table: current sort is by percent of total company hazard.)
(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 chemical health effects.)
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NUCOR COATINGS CORP BLYTHEVILLE AR Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 0 314 48,659,151 61.76%
REPUBLIC CONDUIT MANUFACTURING LOUISVILLE KY Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 0 25 4,277,200 5.43%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Lead compounds 183 0 3,301,920 4.19%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 159 0 2,385,000 3.03%
NUCOR STEEL-BERKELEY HUGER SC Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 151 0 2,265,000 2.87%
REPUBLIC CONDUIT INC CEDAR SPRINGS GA Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 12 0 2,072,300 2.63%
NUCOR STEEL TUSCALOOSA INC TUSCALOOSA AL Lead compounds 88 6 1,699,200 2.16%
NUCOR STEEL SEDALIA LLC SEDALIA MO Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 7 0 1,266,211 1.61%
NUCOR STEEL NEBRASKA NORFOLK NE Lead compounds 62 0 1,130,220 1.43%
NUCOR STEEL DECATUR LLC TRINITY AL Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 63 2 976,500 1.24%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Antimony compounds 372 0 930,000 1.18%
NUCOR STEEL NEBRASKA NORFOLK NE Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 56 1 857,550 1.09%
NUCOR STEEL - JEWETT TEXAS DIV JEWETT TX Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 53 0 795,000 1.01%
NUCOR STEEL-DARLINGTON DARLINGTON SC Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 34 0 507,600 0.64%
NUCOR STEEL-BERKELEY HUGER SC Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 312 0 468,000 0.59%
NUCOR STEEL MARION INC MARION OH Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 25 6 467,959 0.59%
NUCOR STEEL MEMPHIS PROCESSING MEMPHIS TN Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 3 0 375,000 0.48%
CALIFORNIA STEEL INDUSTRIES INC. FONTANA CA Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 1 24 375,000 0.48%
NUCOR STEEL JACKSON INC FLOWOOD MS Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 24 1 371,850 0.47%
NUCOR VULCRAFT GROUP SAINT JOE DIV SAINT JOE IN Chromium 5 13 359,600 0.46%
NUCOR STEEL CRAWFORDSVILLE IN Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 22 0 333,750 0.42%
NUCOR STEEL - JEWETT TEXAS DIV JEWETT TX Lead compounds 16 0 288,000 0.37%
NUCOR STEEL JACKSON INC FLOWOOD MS Lead compounds 15 1 280,080 0.36%
NUCOR STEEL-DARLINGTON DARLINGTON SC Lead compounds 15 0 264,960 0.34%
NUCOR VULCRAFT GROUP SAINT JOE DIV SAINT JOE IN Lead 12 2 257,220 0.33%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 168 0 252,000 0.32%
REPUBLIC CONDUIT INC CEDAR SPRINGS GA Nitrate compounds (water dissociable; reportable only when in aqueous solution) 399,880 0 251,924 0.32%
NUCOR STEEL KINGMAN LLC KINGMAN AZ Lead compounds 13 0 230,400 0.29%
NUCOR STEEL GALLATIN LLC WARSAW KY Lead compounds 9 3 205,020 0.26%
NUCOR STEEL-BERKELEY HUGER SC Lead compounds 9 0 154,800 0.20%
NUCOR STEEL CRAWFORDSVILLE IN Lead compounds 8 0 136,800 0.17%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 9 0 131,250 0.17%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Lead compounds 7 0 131,220 0.17%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Cadmium compounds 65 0 129,600 0.16%
NUCOR STEEL MARION INC MARION OH Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 31 50 121,020 0.15%
NUCOR STEEL MARION INC MARION OH Lead compounds 5 1 119,754 0.15%
NUCOR STEEL DECATUR LLC TRINITY AL Lead compounds 6 0 117,000 0.15%
NUCOR STEEL MARION INC MARION OH Mercury compounds 11 0 114,860 0.15%
NUCOR-YAMATO STEEL CO BLYTHEVILLE AR Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 73 0 109,500 0.14%
NUCOR CORP VULCRAFT DIV FORT PAYNE AL Lead 6 0 107,280 0.14%
NUCOR STEEL KANKAKEE INC BOURBONNAIS IL Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 7 0 105,000 0.13%
NUCOR STEEL NEBRASKA NORFOLK NE Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 66 0 98,640 0.13%
NUCOR STEEL GALLATIN LLC WARSAW KY Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 3 3 93,900 0.12%
NUCOR STEEL HERTFORD COUNTY COFIELD NC Lead compounds 4 0 81,180 0.10%
NUCOR STEEL CRAWFORDSVILLE IN Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 49 0 73,860 0.09%
REPUBLIC CONDUIT MANUFACTURING LOUISVILLE KY Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0 101,896 64,194 0.08%
NUCOR STEEL LONGVIEW LLC LONGVIEW TX Lead compounds 3 0 61,560 0.08%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Mercury compounds 6 0 60,800 0.08%
NUCOR STEEL-DARLINGTON DARLINGTON SC Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 38 0 57,330 0.07%
NUCOR STEEL JACKSON INC FLOWOOD MS Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 31 7 57,165 0.07%
NUCOR STEEL - JEWETT TEXAS DIV JEWETT TX Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 38 0 57,000 0.07%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Manganese compounds 7,895 0 56,055 0.07%
NUCOR STEEL GALLATIN LLC WARSAW KY Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 25 10 52,125 0.07%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Vanadium compounds 312 0 43,668 0.06%
NUCOR STEEL DECATUR LLC TRINITY AL Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 28 0 42,000 0.05%
NUCOR STEEL CONNECTICUT WALLINGFORD CT Lead compounds 2 0 36,180 0.05%
NUCOR-YAMATO STEEL CO BLYTHEVILLE AR Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 2 0 31,950 0.04%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 20 0 30,615 0.04%
NUCOR STEEL-BERKELEY HUGER SC Manganese compounds 4,108 0 29,167 0.04%
NUCOR STEEL BIRMINGHAM INC BIRMINGHAM AL Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 19 0 28,665 0.04%
NUCOR STEEL SEDALIA LLC SEDALIA MO Lead compounds 2 0 27,900 0.04%
NUCOR STEEL-BERKELEY HUGER SC Nickel compounds 286 0 26,026 0.03%
NUCOR STEEL BIRMINGHAM INC BIRMINGHAM AL Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 1 0 18,450 0.02%
NUCOR STEEL-BERKELEY HUGER SC Cadmium compounds 9 0 18,000 0.02%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Nickel compounds 187 0 17,017 0.02%
NUCOR-YAMATO STEEL CO BLYTHEVILLE AR Mercury compounds 2 0 16,000 0.02%
NUCOR STEEL HERTFORD COUNTY COFIELD NC Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 10 0 15,510 0.02%
NUCOR STEEL - A DIV OF NUCOR CORP PLYMOUTH UT Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 1 0 15,000 0.02%
NUCOR-YAMATO STEEL CO BLYTHEVILLE AR Lead compounds 1 0 14,400 0.02%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Cadmium compounds 7 0 14,340 0.02%
NUCOR CORP-VULCRAFT/NUCOR COLD FINISH DIV NORFOLK NE Chromium 0 0 13,451 0.02%
NUCOR LMP MARYVILLE MO Lead 0 1 12,960 0.02%
REPUBLIC CONDUIT MANUFACTURING LOUISVILLE KY Lead 0 1 10,980 0.01%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Zinc compounds 2,866 0 9,458 0.01%
NUCOR STEEL KINGMAN LLC KINGMAN AZ Manganese compounds 1,064 0 7,554 0.01%
NUCOR STEEL CRAWFORDSVILLE IN Manganese compounds 942 0 6,690 0.01%
NUCOR STEEL SEDALIA LLC SEDALIA MO Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 3 0 5,940 0.01%
NUCOR STEEL AUBURN INC AUBURN NY Lead compounds 0 0 5,400 0.01%
NUCOR STEEL AUBURN INC AUBURN NY Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 0 4 5,250 0.01%
NUCOR STEEL CRAWFORDSVILLE IN Vanadium compounds 33 0 4,669 0.01%
NUCOR STEEL BIRMINGHAM INC BIRMINGHAM AL Lead compounds 0 0 4,500 0.01%
NUCOR STEEL GALLATIN LLC WARSAW KY Nickel compounds 44 5 4,456 0.01%
NUCOR STEEL TUSCALOOSA INC TUSCALOOSA AL Nickel compounds 0 47 4,268 0.01%
NUCOR STEEL - JEWETT TEXAS DIV JEWETT TX Manganese compounds 544 0 3,862 0.00%
NUCOR STEEL KANKAKEE INC BOURBONNAIS IL Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 2 0 3,675 0.00%
SKYLINE STEEL LLC-CAMP HILL CAMP HILL PA Lead 0 0 3,600 0.00%
NUCOR STEEL CRAWFORDSVILLE IN Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 677 0 3,385 0.00%
NUCOR STEEL TUSCALOOSA INC TUSCALOOSA AL Zinc compounds 979 25 3,310 0.00%
NUCOR STEEL NEBRASKA NORFOLK NE Zinc compounds 976 22 3,292 0.00%
NUCOR STEEL MARION INC MARION OH Nickel compounds 22 14 3,269 0.00%
NUCOR STEEL JACKSON INC FLOWOOD MS Nickel compounds 30 4 3,043 0.00%
REPUBLIC CONDUIT INC CEDAR SPRINGS GA Zinc compounds 896 0 2,957 0.00%
NUCOR VULCRAFT GROUP SAINT JOE DIV SAINT JOE IN Nickel 17 13 2,758 0.00%
NUCOR STEEL CONNECTICUT WALLINGFORD CT Copper 2 0 2,550 0.00%
NUCOR STEEL SEATTLE INC SEATTLE WA Lead compounds 0 0 2,340 0.00%
NUCOR STEEL-DARLINGTON DARLINGTON SC Nickel compounds 24 0 2,163 0.00%
NUCOR STEEL-DARLINGTON DARLINGTON SC Manganese compounds 300 0 2,128 0.00%
NUCOR STEEL SEATTLE INC SEATTLE WA Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 1 0 2,100 0.00%
NUCOR STEEL CRAWFORDSVILLE IN Nickel compounds 22 0 1,975 0.00%
NUCOR-YAMATO STEEL CO BLYTHEVILLE AR Nickel compounds 20 0 1,832 0.00%
NUCOR STEEL FLORIDA INC. FROSTPROOF FL Nickel compounds 0 20 1,824 0.00%
REPUBLIC CONDUIT MANUFACTURING LOUISVILLE KY Zinc compounds 3 549 1,821 0.00%
NUCOR STEEL-BERKELEY HUGER SC Zinc compounds 425 0 1,403 0.00%
NUCOR STEEL DECATUR LLC TRINITY AL Nickel compounds 15 0 1,356 0.00%
NUCOR STEEL HERTFORD COUNTY COFIELD NC Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 0 0 1,200 0.00%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Nickel compounds 13 0 1,195 0.00%
NUCOR STEEL FLORIDA INC. FROSTPROOF FL Lead compounds 0 0 1,181 0.00%
NUCOR CORP VULCRAFT DIV FORT PAYNE AL Nickel 12 0 1,067 0.00%
NUCOR STEEL DECATUR LLC TRINITY AL Zinc compounds 247 68 1,040 0.00%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Manganese compounds 128 0 911 0.00%
NUCOR STEEL SEDALIA LLC SEDALIA MO Manganese compounds 125 1 894 0.00%
NUCOR STEEL - JEWETT TEXAS DIV JEWETT TX Zinc compounds 239 0 789 0.00%
NUCOR STEEL BIRMINGHAM INC BIRMINGHAM AL Manganese compounds 109 0 773 0.00%
NUCOR LMP MARYVILLE MO Nickel 0 8 726 0.00%
NUCOR STEEL HERTFORD COUNTY COFIELD NC Zinc compounds 214 0 708 0.00%
NUCOR COATINGS CORP BLYTHEVILLE AR Nickel compounds 0 8 683 0.00%
NUCOR STEEL GALLATIN LLC WARSAW KY Cadmium compounds 0 0 640 0.00%
NUCOR STEEL-BERKELEY HUGER SC Mercury compounds 0 0 600 0.00%
NUCOR STEEL BIRMINGHAM INC BIRMINGHAM AL Mercury compounds 0 0 600 0.00%
NUCOR STEEL-DARLINGTON DARLINGTON SC Zinc compounds 176 0 581 0.00%
NUCOR VULCRAFT GROUP SAINT JOE DIV SAINT JOE IN Manganese 50 26 537 0.00%
NUCOR STEEL SEDALIA LLC SEDALIA MO Nickel compounds 3 2 493 0.00%
NUCOR STEEL MEMPHIS PROCESSING MEMPHIS TN Manganese compounds 68 0 483 0.00%
NUCOR STEEL CRAWFORDSVILLE IN Zinc compounds 143 0 473 0.00%
CALIFORNIA STEEL INDUSTRIES INC. FONTANA CA Manganese 0 66 469 0.00%
NUCOR STEEL - JEWETT TEXAS DIV JEWETT TX Nickel compounds 5 0 455 0.00%
NUCOR STEEL NEBRASKA NORFOLK NE Manganese compounds 62 0 443 0.00%
NUCOR STEEL MARION INC MARION OH Zinc compounds 122 9 433 0.00%
NUCOR STEEL-ARKANSAS BLYTHEVILLE AR Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 86 0 431 0.00%
NUCOR STEEL BIRMINGHAM INC BIRMINGHAM AL Zinc compounds 115 0 379 0.00%
NUCOR STEEL-BERKELEY HUGER SC Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 74 0 370 0.00%
NUCOR STEEL MEMPHIS PROCESSING MEMPHIS TN Nickel compounds 4 0 364 0.00%
NUCOR STEEL NEBRASKA NORFOLK NE Nickel compounds 4 0 356 0.00%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 70 0 351 0.00%
NUCOR STEEL KANKAKEE INC BOURBONNAIS IL Manganese compounds 38 0 273 0.00%
NUCOR STEEL SEATTLE INC SEATTLE WA Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 0 0 242 0.00%
NUCOR COATINGS CORP BLYTHEVILLE AR Copper 0 0 210 0.00%
NUCOR STEEL GALLATIN LLC WARSAW KY Mercury compounds 0 0 200 0.00%
SKYLINE STEEL LLC-FAIRLESS HILLS FAIRLESS HILLS PA Lead 0 0 180 0.00%
NUCOR STEEL FLORIDA INC. FROSTPROOF FL Mercury compounds 0 0 175 0.00%
NUCOR STEEL GALLATIN LLC WARSAW KY Zinc compounds 36 17 175 0.00%
NUCOR STEEL KANKAKEE INC BOURBONNAIS IL Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 33 0 163 0.00%
NUCOR STEEL CONNECTICUT WALLINGFORD CT Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 0 0 150 0.00%
NUCOR-YAMATO STEEL CO BLYTHEVILLE AR Zinc compounds 39 0 129 0.00%
NUCOR STEEL GALLATIN LLC WARSAW KY Manganese compounds 18 0 128 0.00%
NUCOR STEEL CONNECTICUT WALLINGFORD CT Nickel compounds 1 0 120 0.00%
NUCOR STEEL GALLATIN LLC WARSAW KY Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 24 0 118 0.00%
NUCOR STEEL BIRMINGHAM INC BIRMINGHAM AL Nickel compounds 1 0 112 0.00%
NUCOR STEEL JACKSON INC FLOWOOD MS Manganese compounds 15 0 105 0.00%
NUCOR VULCRAFT GROUP SAINT JOE DIV SAINT JOE IN Zinc compounds 17 14 105 0.00%
NUCOR STEEL KANKAKEE INC BOURBONNAIS IL Nickel compounds 1 0 102 0.00%
NUCOR STEEL HERTFORD COUNTY COFIELD NC Mercury compounds 0 0 100 0.00%
NUCOR STEEL JACKSON INC FLOWOOD MS Zinc compounds 23 5 92 0.00%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Zinc compounds 19 0 64 0.00%
NUCOR CORP-VULCRAFT/NUCOR COLD FINISH DIV NORFOLK NE Lead 0 0 42 0.00%
NUCOR STEEL LONGVIEW LLC LONGVIEW TX Zinc compounds 12 0 39 0.00%
NUCOR STEEL AUBURN INC AUBURN NY Zinc compounds 6 2 26 0.00%
VULCRAFT OF NEW YORK INC. CHEMUNG NY Nickel 0 0 23 0.00%
NUCOR STEEL SEATTLE INC SEATTLE WA Nickel compounds 0 0 23 0.00%
VULCRAFT OF NEW YORK INC. CHEMUNG NY Manganese 0 3 21 0.00%
NUCOR STEEL - A DIV OF NUCOR CORP PLYMOUTH UT Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 4 0 20 0.00%
NUCOR LMP MARYVILLE MO Manganese 0 3 18 0.00%
NUCOR STEEL KANKAKEE INC BOURBONNAIS IL Zinc compounds 5 0 16 0.00%
NUCOR STEEL HERTFORD COUNTY COFIELD NC Nickel compounds 0 0 15 0.00%
NUCOR STEEL FLORIDA INC. FROSTPROOF FL Zinc compounds 0 4 13 0.00%
NUCOR STEEL SEDALIA LLC SEDALIA MO Zinc compounds 4 0 13 0.00%
NUCOR STEEL - A DIV OF NUCOR CORP PLYMOUTH UT Zinc compounds 3 0 10 0.00%
NUCOR STEEL SEATTLE INC SEATTLE WA Zinc compounds 3 0 9 0.00%
NUCOR CORP-VULCRAFT/NUCOR COLD FINISH DIV NORFOLK NE Nickel 0 0 5 0.00%
NUCOR CORP-VULCRAFT/NUCOR COLD FINISH DIV NORFOLK NE Manganese 0 0 1 0.00%
NUCOR STEEL-BERKELEY HUGER SC Lithium carbonate 120 0 0 0.00%
NUCOR STEEL DECATUR LLC TRINITY AL Nonylphenol Ethoxylates 0 11,868 0 0.00%
NUCOR STEEL MEMPHIS INC MEMPHIS TN Cobalt compounds 7 0 0 0.00%
NUCOR STEEL NEBRASKA NORFOLK NE Lithium carbonate 42 0 0 0.00%

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

Toxic hazard: Pounds of direct releases to surface water and pounds transferred to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2021, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project. For details, see technical notes.

Quantity of toxic surface water releases and POTW transfers: Pounds of toxic chemicals released directly to surface water at each TRI facility or transferred off-site to a POTW, without weighting for toxicity or population.

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

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