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Gerdau

Rank in Toxic 100 Air Polluters: 91
Rank among all TRI companies: 192
Air releases 2022 (lbs): 102,688
Incineration transfers 2022 (lbs): 1
Total Air and Incineration Toxic Score 2022: 232,925
EJ: Poor Share: 13%
EJ: Minority Share: 48%

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This company has information in PERI's Toxic Water Polluters database.
This company has information in PERI's Greenhouse 100 Polluters database.

Chemicals at facilities displayed below: (
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(Links on facility names lead to full TRI reports. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
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CHAPARRAL (VA) INC PETERSBURG VA 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.) 1,543 0 117,556 50.47% 14.1% 58.5%
GERDAU AMERISTEEL CARTERSVILLE STEEL MILL CARTERSVILLE 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.) 500 0 33,485 14.38% 10.6% 33.1%
GERDAU-FORT SMITH MILL FORT SMITH 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.) 402 0 22,764 9.77% 9.0% 28.5%
GERDAU MACSTEEL MONROE MONROE MI 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.) 189 0 10,405 4.47% 18.1% 27.3%
GERDAU LONG STEEL NA-CHARLOTTE MILL CHARLOTTE 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.) 32 0 8,970 3.85% 11.9% 69.1%
GERDAU-FORT SMITH MILL FORT SMITH AR Nickel compounds 149 0 6,816 2.93% 9.0% 28.5%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN 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.) 111 0 5,965 2.56% 10.9% 61.0%
GERDAU AMERISTEEL CARTERSVILLE STEEL MILL CARTERSVILLE GA Manganese compounds 6,770 0 5,015 2.15% 10.6% 33.0%
GERDAU LONG STEEL NA-CHARLOTTE MILL CHARLOTTE NC Nickel compounds 170 0 4,334 1.86% 10.4% 51.3%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN TX Cadmium compounds 36 0 4,196 1.80% 12.7% 68.8%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON 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.) 216 0 2,522 1.08% 20.7% 44.3%
GERDAU AMERISTEEL CARTERSVILLE STEEL MILL CARTERSVILLE GA Nickel compounds 22 0 1,840 0.79% 10.7% 32.7%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Cadmium compounds 30 0 1,742 0.75% 20.7% 44.3%
GERDAU MACSTEEL MONROE MONROE MI Manganese compounds 2,301 0 1,146 0.49% 18.0% 27.3%
GERDAU LONG STEEL NA-CHARLOTTE MILL CHARLOTTE NC Lead compounds 326 0 726 0.31% 11.7% 66.4%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN TX Nickel compounds 41 0 694 0.30% 12.7% 68.8%
GERDAU WILTON WILTON IA 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.) 128 0 654 0.28% 13.3% 23.7%
GERDAU-FORT SMITH MILL FORT SMITH AR Manganese compounds 1,532 0 568 0.24% 9.1% 28.5%
GERDAU LONG STEEL NA-CHARLOTTE MILL CHARLOTTE NC Manganese compounds 267 0 529 0.23% 11.9% 68.5%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN TX Manganese compounds 1,131 0 486 0.21% 11.1% 61.9%
GERDAU MACSTEEL MONROE MONROE MI Nickel compounds 12 0 417 0.18% 18.0% 27.4%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN TX Lead compounds 757 0 317 0.14% 12.7% 68.8%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Manganese compounds 2,317 0 253 0.11% 20.7% 44.3%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Lead compounds 982 0 202 0.09% 20.7% 44.3%
GERDAU AMERISTEEL CARTERSVILLE STEEL MILL CARTERSVILLE GA Lead compounds 850 0 198 0.08% 9.4% 37.2%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Nickel compounds 21 0 162 0.07% 20.6% 44.1%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN TX Mercury compounds 690 0 151 0.06% 12.7% 68.8%
GERDAU AMERISTEEL US INC. ARLINGTON TN Nickel 3 0 119 0.05% 7.3% 27.2%
GERDAU MACSTEEL MONROE MONROE MI Lead compounds 116 0 84 0.04% 17.9% 27.5%
CHAPARRAL (VA) INC PETERSBURG VA Lead compounds 57 0 77 0.03% 14.1% 58.5%
CHAPARRAL (VA) INC PETERSBURG VA Manganese compounds 193 0 76 0.03% 14.0% 58.2%
GERDAU LONG STEEL NA-CHARLOTTE MILL CHARLOTTE NC Mercury compounds 236 0 72 0.03% 10.3% 49.3%
GERDAU LONG STEEL NA-CHARLOTTE MILL CHARLOTTE NC Zinc compounds 3,448 0 60 0.03% 11.9% 68.6%
GERDAU WILTON WILTON IA Manganese compounds 1,529 0 59 0.03% 13.8% 24.4%
GERDAU AMERISTEEL CARTERSVILLE STEEL MILL CARTERSVILLE GA Zinc compounds 28,100 0 33 0.01% 9.6% 36.6%
GERDAU WILTON WILTON IA Nickel compounds 9 0 27 0.01% 13.8% 24.4%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Zinc compounds 23,643 0 22 0.01% 20.7% 44.3%
GERDAU AMERISTEEL CARTERSVILLE STEEL MILL CARTERSVILLE GA Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 21 0.01% 10.6% 33.1%
GERDAU MACSTEEL MONROE MONROE MI Vanadium compounds 31 0 19 0.01% 18.1% 27.2%
GERDAU MACSTEEL MONROE MONROE MI Zinc compounds 5,443 0 17 0.01% 17.9% 27.5%
CHAPARRAL (VA) INC PETERSBURG VA Mercury compounds 158 0 15 0.01% 13.4% 55.9%
GERDAU-FORT SMITH MILL FORT SMITH AR Vanadium compounds 29 0 15 0.01% 9.0% 28.5%
GERDAU WILTON WILTON IA Lead compounds 286 0 15 0.01% 14.8% 25.7%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN TX Zinc compounds 5,347 0 10 0.00% 12.7% 68.8%
GERDAU-FORT SMITH MILL FORT SMITH AR Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 169 0 10 0.00% 8.9% 28.5%
GERDAU AMERISTEEL CARTERSVILLE STEEL MILL CARTERSVILLE GA Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 63 0 7 0.00% 10.9% 32.9%
GERDAU LONG STEEL NA-CHARLOTTE MILL CHARLOTTE NC Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 24 0 7 0.00% 12.0% 70.1%
GERDAU LONG STEEL NA-CHARLOTTE MILL CHARLOTTE NC Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 7 0.00% 11.3% 61.6%
GERDAU AMERISTEEL CARTERSVILLE STEEL MILL CARTERSVILLE GA Mercury compounds 56 0 7 0.00% 9.4% 37.2%
GERDAU AMERISTEEL US INC. ARLINGTON TN Manganese 12 0 6 0.00% 7.3% 27.2%
GERDAU MACSTEEL MONROE MONROE MI Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 16 0 4 0.00% 18.0% 27.4%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN TX Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 1 3 0.00% 12.7% 68.8%
CHAPARRAL STEEL MIDLOTHIAN LP MIDLOTHIAN TX Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 115 0 3 0.00% 12.7% 68.8%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 232 0 3 0.00% 20.8% 44.6%
GERDAU MACSTEEL MONROE MONROE MI Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 54 0 2 0.00% 18.1% 27.2%
GERDAU AMERISTEEL ST PAUL MILL SAINT PAUL MN Mercury compounds 4 0 2 0.00% 11.6% 39.4%
CHAPARRAL (VA) INC PETERSBURG VA Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 2 0.00% 13.4% 55.9%
GERDAU WILTON WILTON IA Zinc compounds 6,393 0 1 0.00% 14.8% 25.7%
GERDAU MACSTEEL MONROE MONROE MI Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 1 0.00% 16.0% 30.2%
GERDAU-FORT SMITH MILL FORT SMITH AR Lead compounds 16 0 1 0.00% 12.3% 29.5%
GERDAU-FORT SMITH MILL FORT SMITH AR Zinc compounds 5,266 0 1 0.00% 15.2% 30.3%
GERDAU-FORT SMITH MILL FORT SMITH AR Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 1 0.00% 15.8% 30.5%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 1 0.00% 17.8% 37.7%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 18 0 1 0.00% 19.8% 42.3%
GERDAU-FORT SMITH MILL FORT SMITH AR Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 4 0 1 0.00% 9.3% 28.6%
GERDAU WILTON WILTON IA Mercury compounds 14 0 0 0.00% 14.8% 25.7%
GERDAU WILTON WILTON IA Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 0 0.00% 14.8% 25.8%
GERDAU WILTON WILTON IA Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 5 0 0 0.00% 11.8% 21.5%
GERDAU WILTON WILTON IA Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 73 0 0 0.00% 14.2% 24.9%
GERDAU MACSTEEL MONROE MONROE MI Mercury compounds 0 0 0 0.00% 16.8% 29.1%
GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL JACKSON TN Mercury compounds 0 0 0 0.00% 20.7% 44.2%
GERDAU-FORT SMITH MILL FORT SMITH AR Mercury compounds 0 0 0 0.00% 15.7% 30.5%

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 Polluters 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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