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Steel Dynamics

Rank among all TRI companies: 524
Air releases 2017 (lbs): 283,368
Incineration transfers 2017 (lbs): 30
Total Air and Incineration Toxic Score 2017: 39,605
EJ: Poor Share: 19%
EJ: Minority Share: 34%

You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 74 on the Toxic 100 Water list.
This company has information in PERI's Greenhouse database.

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Split *
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Chromium compounds 2,218 2,218 0 0 43,000,000 7,057 17.82% 23.3% 45.2% 49.5% 44.1% 2.2%
SDI LAFARGA LLC NEW HAVEN IN Chromium compounds 17 17 0 0 43,000,000 6,584 16.62% 15.4% 36.9% 23.1% 10.1% 7.2%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Chromium compounds 150 150 0 0 43,000,000 5,019 12.67% 13.3% 30.4% 29.6% 16.0% 8.0%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Nickel compounds 2,204 2,204 0 0 930,000 4,730 11.94% 23.2% 45.2% 49.2% 43.8% 2.2%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Chromium compounds 33 33 0 0 43,000,000 2,608 6.58% 23.0% 45.2% 42.4% 27.7% 4.8%
SWVA INC HUNTINGTON WV Manganese compounds 2,593 2,593 0 0 12,000 1,726 4.36% 28.9% 40.9% 21.5% 11.8% 2.1%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Chromium compounds 548 548 0 0 43,000,000 1,478 3.73% 13.9% 34.4% 17.6% 6.5% 6.2%
STEEL DYNAMICS INC JEFFERSONVILLE IN Chromium compounds 1 1 0 0 43,000,000 1,371 3.46% 12.3% 28.9% 24.2% 13.7% 4.9%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Cadmium compounds 52 52 0 0 6,400,000 898 2.27% 23.4% 45.2% 49.7% 44.4% 2.2%
SWVA INC HUNTINGTON WV Lead compounds 807 807 0 0 23,000 738 1.86% 28.7% 41.0% 21.0% 11.5% 2.1%
STEEL DYNAMICS INC JEFFERSONVILLE IN Naphthalene 629 629 0 0 12,000 694 1.75% 12.0% 28.6% 24.2% 13.6% 4.9%
SDI LAFARGA LLC NEW HAVEN IN Nickel 27 27 0 0 930,000 657 1.66% 15.4% 36.9% 23.1% 10.1% 7.2%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Cadmium compounds 14 14 0 0 6,400,000 650 1.64% 11.8% 32.8% 12.6% 3.5% 5.4%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Nickel compounds 34 34 0 0 930,000 589 1.49% 15.4% 36.7% 22.8% 9.9% 7.1%
SWVA INC HUNTINGTON WV Nickel compounds 13 13 0 0 930,000 561 1.42% 28.8% 40.9% 21.3% 11.6% 2.1%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Manganese compounds 17,295 17,295 0 0 12,000 503 1.27% 23.3% 45.2% 49.4% 44.0% 2.2%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Manganese compounds 1,072 1,072 0 0 12,000 335 0.84% 13.3% 30.4% 29.6% 15.9% 8.0%
SDI LAFARGA LLC NEW HAVEN IN Lead compounds 497 497 0 0 23,000 304 0.77% 15.4% 36.9% 23.1% 10.1% 7.2%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Nickel compounds 15 15 0 0 930,000 298 0.75% 13.6% 31.0% 30.2% 16.4% 8.1%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Manganese compounds 907 907 0 0 12,000 291 0.73% 22.4% 44.3% 40.8% 26.5% 4.8%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Glycol Ethers 14,658 14,658 0 0 180 281 0.71% 10.0% 24.0% 16.6% 9.0% 2.8%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Manganese 168 168 0 0 12,000 234 0.59% 10.3% 24.7% 17.1% 9.4% 2.9%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Nickel compounds 5 5 0 0 930,000 217 0.55% 22.9% 44.9% 42.0% 27.4% 4.8%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Nickel compounds 19 19 0 0 930,000 173 0.44% 11.6% 32.7% 12.2% 3.2% 5.3%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Glycol Ethers 23,605 23,605 30 30 180 171 0.43% 14.5% 38.6% 30.1% 20.1% 6.2%
SDI LAFARGA LLC NEW HAVEN IN Copper compounds 2,694 2,694 0 0 1,500 101 0.26% 15.4% 37.0% 23.1% 10.2% 7.2%
STEEL DYNAMICS INC JEFFERSONVILLE IN Nickel compounds 1 1 0 0 930,000 96 0.24% 12.3% 28.9% 24.2% 13.7% 4.9%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Lead compounds 221 221 0 0 23,000 87 0.22% 14.2% 31.8% 31.1% 16.9% 8.3%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Lead compounds 144 144 0 0 23,000 86 0.22% 22.4% 44.2% 40.7% 26.4% 4.8%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN Manganese compounds 2,122 2,122 0 0 12,000 83 0.21% 14.2% 33.9% 20.9% 8.0% 6.8%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Naphthalene 4,006 4,006 0 0 12,000 82 0.21% 14.1% 34.5% 18.0% 6.7% 6.3%
SWVA INC HUNTINGTON WV Zinc compounds 17,922 17,922 0 0 100 71 0.18% 28.7% 41.0% 21.0% 11.5% 2.1%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Manganese 127 127 0 0 12,000 65 0.17% 14.5% 38.5% 29.9% 19.9% 6.2%
VULCAN THREADED PRODUCTS INC PELHAM AL Chromium 0 0 0 0 43,000,000 60 0.15% 8.7% 26.8% 36.7% 19.5% 13.2%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Glycol Ethers 25,350 25,350 0 0 180 59 0.15% 10.9% 32.8% 10.7% 2.3% 5.2%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Dioxin and dioxin-like compounds 0 0 0 0 1,400,000,000 58 0.15% 15.7% 37.0% 23.2% 10.1% 7.3%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Nickel 1 1 0 0 930,000 57 0.14% 10.3% 24.7% 17.1% 9.4% 2.9%
CSN LLC TERRE HAUTE IN Hydrochloric acid 21,101 21,101 0 0 180 56 0.14% 17.8% 40.1% 14.8% 6.2% 2.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Manganese compounds 2,085 2,085 0 0 12,000 49 0.12% 14.2% 34.6% 18.3% 6.9% 6.3%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Hydrochloric acid 14,307 14,307 0 0 180 37 0.09% 16.1% 37.3% 23.7% 10.3% 7.4%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Manganese 178 178 0 0 12,000 36 0.09% 11.3% 32.8% 11.6% 2.8% 5.3%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Chlorine 116 116 0 0 23,000 30 0.08% 16.8% 38.1% 24.7% 10.7% 7.8%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Zinc compounds 10,387 10,387 0 0 100 27 0.07% 13.3% 30.4% 29.6% 16.0% 8.0%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN Chromium compounds 6 6 0 0 43,000,000 25 0.06% 14.2% 33.9% 20.9% 8.0% 6.8%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Mercury compounds 123 123 0 0 12,000 25 0.06% 14.2% 31.8% 31.1% 16.9% 8.3%
STEEL DYNAMICS INC JEFFERSONVILLE IN Ethylbenzene 266 266 0 0 890 24 0.06% 12.1% 28.8% 24.2% 13.7% 4.9%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN Nickel compounds 7 7 0 0 930,000 21 0.05% 14.2% 33.9% 20.9% 8.0% 6.8%
STEEL DYNAMICS INC JEFFERSONVILLE IN Glycol Ethers 1,017 1,017 0 0 180 18 0.04% 12.1% 28.7% 24.2% 13.7% 4.9%
STEEL DYNAMICS INC JEFFERSONVILLE IN 1,2,4-Trimethylbenzene 3,189 3,189 0 0 58 16 0.04% 12.0% 28.5% 24.2% 13.6% 4.9%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Nickel 0 0 0 0 930,000 16 0.04% 14.5% 38.5% 29.9% 19.9% 6.2%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN Mercury compounds 370 370 0 0 12,000 15 0.04% 14.2% 33.9% 20.9% 8.0% 6.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Manganese 143 143 0 0 12,000 14 0.04% 13.7% 35.8% 27.0% 2.4% 15.9%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Manganese 184 184 0 0 12,000 14 0.04% 24.9% 48.3% 39.9% 25.2% 11.2%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Lead compounds 279 279 0 0 23,000 13 0.03% 14.0% 34.5% 17.8% 6.6% 6.3%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Zinc compounds 51,985 51,985 0 0 100 12 0.03% 23.3% 45.2% 49.4% 44.0% 2.2%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Naphthalene 509 509 0 0 12,000 12 0.03% 23.3% 45.2% 49.5% 44.0% 2.2%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Nickel 1 1 0 0 930,000 10 0.02% 11.3% 32.8% 11.6% 2.8% 5.3%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Lead compounds 114 114 0 0 23,000 9 0.02% 23.6% 45.2% 50.4% 45.1% 2.3%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Nickel 1 1 0 0 930,000 6 0.02% 24.9% 48.3% 39.9% 25.2% 11.2%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Lead compounds 13 13 0 0 23,000 6 0.01% 15.4% 36.7% 22.8% 9.9% 7.1%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Zinc compounds 23,916 23,916 0 0 100 5 0.01% 14.0% 34.5% 18.0% 6.7% 6.3%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Mercury compounds 159 159 0 0 12,000 4 0.01% 23.2% 45.2% 49.2% 43.8% 2.2%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN Zinc compounds 13,162 13,162 0 0 100 4 0.01% 14.2% 33.9% 20.9% 8.0% 6.8%
STEEL DYNAMICS INC JEFFERSONVILLE IN Xylene (mixed isomers) 1,145 1,145 0 0 35 4 0.01% 12.1% 28.7% 24.2% 13.7% 4.9%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN Lead compounds 48 48 0 0 23,000 4 0.01% 14.2% 33.9% 20.9% 8.0% 6.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Nickel 0 0 0 0 930,000 3 0.01% 13.7% 35.8% 27.0% 2.4% 15.9%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Copper compounds 83 83 0 0 1,500 3 0.01% 13.2% 30.2% 29.4% 15.9% 8.0%
STEEL DYNAMICS INC JEFFERSONVILLE IN n-Butyl alcohol 2,159 2,159 0 0 10 2 0.01% 12.1% 28.8% 24.2% 13.7% 4.9%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Copper compounds 72 72 0 0 1,500 2 0.00% 15.4% 36.8% 22.8% 10.0% 7.1%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Zinc compounds 1,637 1,637 0 0 100 2 0.00% 20.2% 41.0% 34.8% 22.0% 4.6%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Glycol Ethers 3,537 3,537 0 0 180 1 0.00% 23.2% 45.2% 49.3% 43.9% 2.2%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Manganese compounds 4 4 0 0 12,000 1 0.00% 15.4% 36.7% 22.8% 9.9% 7.1%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Copper compounds 30 30 0 0 1,500 1 0.00% 22.1% 43.8% 40.0% 25.9% 4.7%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Copper compounds 191 191 0 0 1,500 1 0.00% 23.4% 45.1% 49.8% 44.3% 2.2%
STEEL DYNAMICS INC - TECHS DIV - METALTECH PLANT PITTSBURGH PA Lead compounds 0 0 0 0 23,000 1 0.00% 19.0% 31.8% 39.9% 28.1% 3.4%
VULCAN THREADED PRODUCTS INC PELHAM AL Manganese 0 0 0 0 12,000 0 0.00% 8.7% 26.8% 36.7% 19.5% 13.2%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Ethylbenzene 204 204 0 0 890 0 0.00% 23.2% 45.2% 49.2% 43.8% 2.2%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Barium compounds 21 21 0 0 7,000 0 0.00% 23.3% 45.2% 49.5% 44.1% 2.2%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS 1,2,4-Trimethylbenzene 2,662 2,662 0 0 58 0 0.00% 23.3% 45.2% 49.6% 44.1% 2.2%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Ethylbenzene 163 163 0 0 890 0 0.00% 14.2% 34.6% 18.3% 6.9% 6.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Copper compounds 64 64 0 0 1,500 0 0.00% 13.0% 33.8% 15.4% 5.2% 5.8%
SWVA INC HUNTINGTON WV Mercury compounds 0 0 0 0 12,000 0 0.00% 28.4% 41.2% 20.4% 11.1% 2.0%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN 1,2,4-Trimethylbenzene 1,633 1,633 0 0 58 0 0.00% 14.1% 34.5% 18.0% 6.7% 6.2%
STEEL DYNAMICS INC JEFFERSONVILLE IN Cumene 151 151 0 0 9 0 0.00% 12.1% 28.8% 24.2% 13.6% 4.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Glycol Ethers 401 401 0 0 180 0 0.00% 14.1% 34.6% 18.2% 6.8% 6.3%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Mercury compounds 0 0 0 0 12,000 0 0.00% 22.8% 44.8% 41.7% 27.2% 4.8%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Xylene (mixed isomers) 1,397 1,397 0 0 35 0 0.00% 23.2% 45.2% 49.3% 43.9% 2.2%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Zinc compounds 51 51 0 0 100 0 0.00% 15.4% 36.7% 22.8% 9.9% 7.1%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Xylene (mixed isomers) 895 895 0 0 35 0 0.00% 13.9% 34.4% 17.6% 6.5% 6.2%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS n-Butyl alcohol 1,659 1,659 0 0 10 0 0.00% 23.2% 45.2% 49.3% 43.8% 2.2%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Lead 0 0 0 0 23,000 0 0.00% 10.3% 24.7% 17.1% 9.4% 2.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Vanadium compounds 10 10 0 0 140 0 0.00% 11.4% 32.5% 11.6% 2.9% 5.2%
STEEL DYNAMICS INC JEFFERSONVILLE IN Toluene 248 248 0 0 1 0 0.00% 12.1% 28.8% 24.2% 13.7% 4.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN n-Butyl alcohol 783 783 0 0 10 0 0.00% 14.2% 34.6% 18.2% 6.9% 6.3%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN Copper compounds 3 3 0 0 1,500 0 0.00% 14.2% 33.9% 21.0% 8.1% 6.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Lead 0 0 0 0 23,000 0 0.00% 11.3% 32.8% 11.6% 2.8% 5.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Cumene 68 68 0 0 9 0 0.00% 14.2% 34.6% 18.3% 6.9% 6.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Silver compounds 1 1 0 0 200 0 0.00% 14.2% 34.6% 18.3% 6.9% 6.4%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Toluene 65 65 0 0 1 0 0.00% 11.5% 32.8% 12.0% 3.1% 5.3%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Lead 0 0 0 0 23,000 0 0.00% 13.7% 35.8% 27.0% 2.4% 15.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Methyl isobutyl ketone 97 97 0 0 1 0 0.00% 14.1% 34.6% 18.2% 6.8% 6.3%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Lead 0 0 0 0 23,000 0 0.00% 24.9% 48.3% 39.9% 25.2% 11.2%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Lead 0 0 0 0 23,000 0 0.00% 14.5% 38.5% 29.9% 19.9% 6.2%
STEEL DYNAMICS INC JEFFERSONVILLE IN Dimethyl phthalate 98 98 0 0 0 0 0.00% 0.0% 0.0% 0.0% 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 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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