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Steel Dynamics

Rank in Toxic 100: 21
Rank among all TRI companies: 67
Air releases 2014 (lbs): 240,782
Incineration transfers 2014 (lbs): 0
Total Air and Incineration Toxic Score 2014: 1,210,165
Percentage of national total 2014 toxic air and incineration score: 0.277%
EJ: Poor Share: 16.7%
EJ: Minority Share: 28.2%

Chemicals at facilities displayed below: (
display facilities) (display chemicals)
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(Click on column headers to re-sort table: current sort is by facility name.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to Scorecard chemical health effects.)
Rv
MESABI NUGGET DELAWARE LLC AURORA MN Barium and barium compounds 1,296 0 18 0.00% 12.0% 4.0%
MESABI NUGGET DELAWARE LLC AURORA MN Chromium and chromium compounds 2,632 0 77,165 6.38% 12.1% 4.0%
MESABI NUGGET DELAWARE LLC AURORA MN Hydrochloric acid 15,402 0 6 0.00% 12.1% 4.0% *
MESABI NUGGET DELAWARE LLC AURORA MN Hydrogen fluoride 2,284 0 1 0.00% 12.1% 4.0%
MESABI NUGGET DELAWARE LLC AURORA MN Lead and lead compounds 413 0 19 0.00% 12.1% 4.0%
MESABI NUGGET DELAWARE LLC AURORA MN Mercury and mercury compounds 66 0 2 0.00% 12.0% 4.0%
MESABI NUGGET DELAWARE LLC AURORA MN Sulfuric acid 48,787 0 341 0.03% 12.1% 4.0% *
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Lead and lead compounds 0 0 0 0.00% 13.3% 19.2%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Manganese and manganese compounds 143 0 199 0.02% 13.3% 19.2%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Nickel and nickel compounds 0 0 49 0.00% 13.3% 19.2%
NEW MILLENNIUM BUILDING SYSTEMS CONTINENTAL OH Manganese and manganese compounds 4 0 1 0.00% 9.8% 7.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Lead and lead compounds 0 0 0 0.00% 21.2% 30.3%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Manganese and manganese compounds 110 0 54 0.00% 21.2% 30.3%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Nickel and nickel compounds 0 0 13 0.00% 21.2% 30.3%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Glycol Ethers 15,702 0 36 0.00% 15.6% 9.9%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Lead and lead compounds 0 0 0 0.00% 15.4% 10.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Manganese and manganese compounds 143 0 28 0.00% 15.4% 10.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Nickel and nickel compounds 1 0 8 0.00% 15.4% 10.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Lead and lead compounds 0 0 0 0.00% 25.0% 37.5%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Manganese and manganese compounds 160 0 12 0.00% 25.0% 37.5%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Nickel and nickel compounds 1 0 6 0.00% 25.0% 37.5%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Lead and lead compounds 0 0 0 0.00% 16.5% 25.5%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Manganese and manganese compounds 97 0 10 0.00% 16.5% 25.5%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Nickel and nickel compounds 0 0 2 0.00% 16.5% 25.5%
SDI LAFARGA LLC NEW HAVEN IN Chromium and chromium compounds 11 0 4,349 0.36% 16.2% 22.1%
SDI LAFARGA LLC NEW HAVEN IN Copper and copper compounds 1,814 0 68 0.01% 16.2% 22.2%
SDI LAFARGA LLC NEW HAVEN IN Lead and lead compounds 344 0 214 0.02% 16.2% 22.1%
STEEL DYNAMICS INC JEFFERSONVILLE IN 1,2,4-Trimethylbenzene 3,341 0 161 0.01% 13.3% 23.0%
STEEL DYNAMICS INC JEFFERSONVILLE IN Chromium and chromium compounds 549 0 814,850 67.33% 13.6% 22.9%
STEEL DYNAMICS INC JEFFERSONVILLE IN Ethylbenzene 256 0 22 0.00% 13.6% 23.0%
STEEL DYNAMICS INC JEFFERSONVILLE IN Lead and lead compounds 15 0 36 0.00% 13.6% 22.9%
STEEL DYNAMICS INC JEFFERSONVILLE IN n-Butyl alcohol 1,554 0 1 0.00% 13.5% 23.0%
STEEL DYNAMICS INC JEFFERSONVILLE IN Naphthalene 1,091 0 1,160 0.10% 13.4% 23.0%
STEEL DYNAMICS INC JEFFERSONVILLE IN Nickel and nickel compounds 174 0 16,440 1.36% 13.6% 22.9%
STEEL DYNAMICS INC JEFFERSONVILLE IN Xylene (mixed isomers) 1,321 0 4 0.00% 13.5% 23.0%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Cadmium and cadmium compounds 41 0 1,984 0.16% 27.7% 51.6%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Chromium and chromium compounds 2,212 0 245,006 20.25% 27.8% 51.6%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Copper and copper compounds 157 0 2 0.00% 27.7% 51.8%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Lead and lead compounds 174 0 30 0.00% 27.7% 51.6%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Manganese and manganese compounds 16,844 0 1,536 0.13% 27.8% 51.6%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Mercury and mercury compounds 154 0 14 0.00% 27.9% 51.6%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Nickel and nickel compounds 2,129 0 15,091 1.25% 27.9% 51.6%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Vanadium and vanadium compounds 9 0 0 0.00% 27.7% 51.6%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Zinc and zinc compounds 33,151 0 25 0.00% 27.8% 51.6%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Chromium and chromium compounds 61 0 3,959 0.33% 21.6% 41.6%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Copper and copper compounds 54 0 1 0.00% 20.6% 37.5%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Lead and lead compounds 251 0 43 0.00% 18.9% 30.3%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Manganese and manganese compounds 1,438 0 436 0.04% 21.2% 39.9%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Mercury and mercury compounds 0 0 0 0.00% 20.4% 36.8%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Nickel and nickel compounds 8 0 240 0.02% 21.4% 40.7%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Zinc and zinc compounds 3,426 0 3 0.00% 19.2% 31.6%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Chromium and chromium compounds 5 0 21 0.00% 14.8% 20.0%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Copper and copper compounds 3 0 0 0.00% 14.8% 20.1%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Lead and lead compounds 239 0 18 0.00% 14.8% 20.0%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Manganese and manganese compounds 5,561 0 214 0.02% 14.8% 20.0%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Mercury and mercury compounds 15 0 1 0.00% 14.8% 20.0%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Nickel and nickel compounds 7 0 21 0.00% 14.8% 20.0%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Zinc and zinc compounds 16,240 0 5 0.00% 14.8% 20.0%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Chromium and chromium compounds 123 0 7,640 0.63% 13.7% 27.5%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Copper and copper compounds 162 0 10 0.00% 13.4% 27.1%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Lead and lead compounds 243 0 150 0.01% 14.9% 29.6%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Manganese and manganese compounds 1,136 0 664 0.05% 13.7% 27.4%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Mercury and mercury compounds 135 0 44 0.00% 14.9% 29.6%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Zinc and zinc compounds 10,889 0 53 0.00% 13.7% 27.5%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN 1,2,4-Trimethylbenzene 1,482 0 5 0.00% 14.4% 14.4%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Cadmium and cadmium compounds 5 0 525 0.04% 14.9% 10.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Chromium and chromium compounds 6 0 127 0.01% 14.9% 10.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Copper and copper compounds 4 0 0 0.00% 15.0% 10.2%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Cumene 57 0 0 0.00% 14.6% 14.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Ethylbenzene 102 0 1 0.00% 14.6% 14.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Glycol Ethers 1,898 0 2 0.00% 14.6% 14.8%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Lead and lead compounds 2 0 1 0.00% 14.9% 11.0%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Manganese and manganese compounds 3 0 0 0.00% 14.9% 11.5%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Methyl isobutyl ketone 98 0 0 0.00% 14.6% 14.8%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN n-Butyl alcohol 463 0 0 0.00% 14.6% 14.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Naphthalene 3,052 0 229 0.02% 14.5% 14.6%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Nickel and nickel compounds 9 0 137 0.01% 14.9% 10.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Toluene 61 0 0 0.00% 14.9% 10.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Vanadium and vanadium compounds 10 0 0 0.00% 14.9% 10.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Xylene (mixed isomers) 607 0 0 0.00% 14.6% 14.4%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Zinc and zinc compounds 142 0 0 0.00% 14.9% 11.0%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Chlorine 89 0 49 0.00% 16.3% 22.2%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Copper and copper compounds 19 0 1 0.00% 15.9% 21.6%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Dioxin and dioxin-like compounds 0 0 27 0.00% 15.9% 21.6%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Hydrochloric acid 21,789 0 94 0.01% 16.2% 22.1%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Lead and lead compounds 5 0 3 0.00% 15.9% 21.6%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Nickel and nickel compounds 2 0 40 0.00% 15.9% 21.6%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Zinc and zinc compounds 9 0 0 0.00% 15.9% 21.6%
SWVA INC HUNTINGTON WV Lead and lead compounds 886 0 928 0.08% 30.7% 18.6%
SWVA INC HUNTINGTON WV Manganese and manganese compounds 2,415 0 1,587 0.13% 31.0% 19.0%
SWVA INC HUNTINGTON WV Mercury and mercury compounds 0 0 0 0.00% 30.0% 17.6%
SWVA INC HUNTINGTON WV Nickel and nickel compounds 15 0 646 0.05% 30.8% 18.7%
SWVA INC HUNTINGTON WV Zinc and zinc compounds 14,962 0 68 0.01% 30.7% 18.6%
THE TECHS - METALTECH PLANT PITTSBURGH PA Lead and lead compounds 0 0 1 0.00% 21.1% 37.8%
VULCAN THREADED PRODUCTS INC PELHAM AL Chromium and chromium compounds 5 0 13,205 1.09% 10.2% 33.5%
VULCAN THREADED PRODUCTS INC PELHAM AL Manganese and manganese compounds 6 0 7 0.00% 10.2% 33.5%

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

For the Rv (revisions) column,
* indicates that the record contains one or more chemicals at facilities whose TRI air releases or incineration transfers for 2014 were revised downwards since 2014, and whose hazard and score have been adjusted accordingly.
** indicates one or more chemicals at facilities whose quantities were revised upwards, or both upwards and downwards. Chemicals revised upwards had their pounds adjusted, but not their score.
*** indicates that the RSEI microdata do not match the public RSEI data. (1)

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