PERI
Home

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)
Advanced data displayed (display basic data instead)
(Click on column headers to re-sort table: current sort is by percent of total company score.)
(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
STEEL DYNAMICS INC JEFFERSONVILLE IN Chromium and chromium compounds 549 549 0 0 43,000,000 814,850 67.33% 13.6% 30.2% 22.9% 13.4% 4.5%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Chromium and chromium compounds 2,212 2,212 0 0 43,000,000 245,006 20.25% 27.8% 49.7% 51.6% 48.4% 1.5%
MESABI NUGGET DELAWARE LLC AURORA MN Chromium and chromium compounds 2,632 2,632 0 0 43,000,000 77,165 6.38% 12.1% 29.8% 4.0% 0.3% 0.4%
STEEL DYNAMICS INC JEFFERSONVILLE IN Nickel and nickel compounds 174 174 0 0 930,000 16,440 1.36% 13.6% 30.2% 22.9% 13.4% 4.5%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Nickel and nickel compounds 2,129 2,129 0 0 930,000 15,091 1.25% 27.9% 49.8% 51.6% 48.4% 1.5%
VULCAN THREADED PRODUCTS INC PELHAM AL Chromium and chromium compounds 5 5 0 0 43,000,000 13,205 1.09% 10.2% 28.8% 33.5% 18.1% 11.6%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Chromium and chromium compounds 123 123 0 0 43,000,000 7,640 0.63% 13.7% 30.9% 27.5% 15.4% 7.3%
SDI LAFARGA LLC NEW HAVEN IN Chromium and chromium compounds 11 11 0 0 43,000,000 4,349 0.36% 16.2% 37.2% 22.1% 10.5% 6.6%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Chromium and chromium compounds 61 61 0 0 43,000,000 3,959 0.33% 21.6% 45.7% 41.6% 31.3% 4.3%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Cadmium and cadmium compounds 41 41 0 0 6,400,000 1,984 0.16% 27.7% 49.7% 51.6% 48.4% 1.5%
SWVA INC HUNTINGTON WV Manganese and manganese compounds 2,415 2,415 0 0 12,000 1,587 0.13% 31.0% 42.7% 19.0% 10.6% 1.5%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Manganese and manganese compounds 16,844 16,844 0 0 12,000 1,536 0.13% 27.8% 49.8% 51.6% 48.4% 1.5%
STEEL DYNAMICS INC JEFFERSONVILLE IN Naphthalene 1,091 1,091 0 0 12,000 1,160 0.10% 13.4% 29.8% 23.0% 13.3% 4.5%
SWVA INC HUNTINGTON WV Lead and lead compounds 886 886 0 0 23,000 928 0.08% 30.7% 42.9% 18.6% 10.4% 1.5%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Manganese and manganese compounds 1,136 1,136 0 0 12,000 664 0.05% 13.7% 30.9% 27.4% 15.4% 7.3%
SWVA INC HUNTINGTON WV Nickel and nickel compounds 15 15 0 0 930,000 646 0.05% 30.8% 42.8% 18.7% 10.4% 1.5%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Cadmium and cadmium compounds 5 5 0 0 6,400,000 525 0.04% 14.9% 37.2% 10.9% 2.9% 4.6%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Manganese and manganese compounds 1,438 1,438 0 0 12,000 436 0.04% 21.2% 44.8% 39.9% 29.7% 4.3%
MESABI NUGGET DELAWARE LLC AURORA MN Sulfuric acid 48,787 48,787 0 0 3,500 341 0.03% 12.1% 29.8% 4.0% 0.3% 0.4% *
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Nickel and nickel compounds 8 8 0 0 930,000 240 0.02% 21.4% 45.2% 40.7% 30.4% 4.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Naphthalene 3,052 3,052 0 0 12,000 229 0.02% 14.5% 35.8% 14.6% 5.1% 5.3%
SDI LAFARGA LLC NEW HAVEN IN Lead and lead compounds 344 344 0 0 23,000 214 0.02% 16.2% 37.2% 22.1% 10.5% 6.6%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Manganese and manganese compounds 5,561 5,561 0 0 12,000 214 0.02% 14.8% 34.4% 20.0% 8.1% 6.5%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Manganese and manganese compounds 143 143 0 0 12,000 199 0.02% 13.3% 30.7% 19.2% 11.9% 3.1%
STEEL DYNAMICS INC JEFFERSONVILLE IN 1,2,4-Trimethylbenzene 3,341 3,341 0 0 580 161 0.01% 13.3% 29.6% 23.0% 13.3% 4.5%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Lead and lead compounds 243 243 0 0 23,000 150 0.01% 14.9% 32.7% 29.6% 16.6% 7.9%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Nickel and nickel compounds 9 9 0 0 930,000 137 0.01% 14.9% 37.2% 10.9% 2.9% 4.6%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Chromium and chromium compounds 6 6 0 0 43,000,000 127 0.01% 14.9% 37.2% 10.9% 2.9% 4.6%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Hydrochloric acid 21,789 21,789 0 0 180 94 0.01% 16.2% 37.2% 22.1% 10.3% 6.6%
SWVA INC HUNTINGTON WV Zinc and zinc compounds 14,962 14,962 0 0 100 68 0.01% 30.7% 42.9% 18.6% 10.4% 1.5%
SDI LAFARGA LLC NEW HAVEN IN Copper and copper compounds 1,814 1,814 0 0 1,500 68 0.01% 16.2% 37.2% 22.2% 10.6% 6.6%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Manganese and manganese compounds 110 110 0 0 12,000 54 0.00% 21.2% 44.8% 30.3% 21.7% 5.7%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Zinc and zinc compounds 10,889 10,889 0 0 100 53 0.00% 13.7% 30.9% 27.5% 15.4% 7.3%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Chlorine 89 89 0 0 23,000 49 0.00% 16.3% 37.3% 22.2% 10.4% 6.6%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Nickel and nickel compounds 0 0 0 0 930,000 49 0.00% 13.3% 30.7% 19.2% 11.9% 3.1%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Mercury and mercury compounds 135 135 0 0 12,000 44 0.00% 14.9% 32.7% 29.6% 16.6% 7.9%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Lead and lead compounds 251 251 0 0 23,000 43 0.00% 18.9% 39.5% 30.3% 20.9% 4.2%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Nickel and nickel compounds 2 2 0 0 930,000 40 0.00% 15.9% 36.7% 21.6% 10.1% 6.4%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Glycol Ethers 15,702 15,702 0 0 180 36 0.00% 15.6% 38.5% 9.9% 2.2% 4.5%
STEEL DYNAMICS INC JEFFERSONVILLE IN Lead and lead compounds 15 15 0 0 23,000 36 0.00% 13.6% 30.2% 22.9% 13.4% 4.5%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Lead and lead compounds 174 174 0 0 23,000 30 0.00% 27.7% 49.6% 51.6% 48.4% 1.5%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Manganese and manganese compounds 143 143 0 0 12,000 28 0.00% 15.4% 38.0% 10.8% 2.8% 4.7%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Dioxin and dioxin-like compounds 0 0 0 0 1,400,000,000 27 0.00% 15.9% 36.7% 21.6% 10.1% 6.4%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Zinc and zinc compounds 33,151 33,151 0 0 100 25 0.00% 27.8% 49.8% 51.6% 48.4% 1.5%
STEEL DYNAMICS INC JEFFERSONVILLE IN Ethylbenzene 256 256 0 0 890 22 0.00% 13.6% 30.1% 23.0% 13.4% 4.5%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Nickel and nickel compounds 7 7 0 0 930,000 21 0.00% 14.8% 34.4% 20.0% 8.1% 6.5%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Chromium and chromium compounds 5 5 0 0 43,000,000 21 0.00% 14.8% 34.4% 20.0% 8.1% 6.5%
MESABI NUGGET DELAWARE LLC AURORA MN Lead and lead compounds 413 413 0 0 23,000 19 0.00% 12.1% 29.8% 4.0% 0.3% 0.4%
MESABI NUGGET DELAWARE LLC AURORA MN Barium and barium compounds 1,296 1,296 0 0 7,000 18 0.00% 12.0% 29.8% 4.0% 0.3% 0.4%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Lead and lead compounds 239 239 0 0 23,000 18 0.00% 14.8% 34.4% 20.0% 8.1% 6.5%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Mercury and mercury compounds 154 154 0 0 12,000 14 0.00% 27.9% 49.8% 51.6% 48.4% 1.5%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Nickel and nickel compounds 0 0 0 0 930,000 13 0.00% 21.2% 44.8% 30.3% 21.7% 5.7%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Manganese and manganese compounds 160 160 0 0 12,000 12 0.00% 25.0% 49.2% 37.5% 25.7% 9.7%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN Copper and copper compounds 162 162 0 0 1,500 10 0.00% 13.4% 30.4% 27.1% 15.2% 7.2%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Manganese and manganese compounds 97 97 0 0 12,000 10 0.00% 16.5% 38.9% 25.5% 2.3% 14.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Nickel and nickel compounds 1 1 0 0 930,000 8 0.00% 15.4% 38.0% 10.8% 2.8% 4.7%
VULCAN THREADED PRODUCTS INC PELHAM AL Manganese and manganese compounds 6 6 0 0 12,000 7 0.00% 10.2% 28.8% 33.5% 18.1% 11.6%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Nickel and nickel compounds 1 1 0 0 930,000 6 0.00% 25.0% 49.2% 37.5% 25.7% 9.7%
MESABI NUGGET DELAWARE LLC AURORA MN Hydrochloric acid 15,402 15,402 0 0 180 6 0.00% 12.1% 29.8% 4.0% 0.3% 0.4% *
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Zinc and zinc compounds 16,240 16,240 0 0 100 5 0.00% 14.8% 34.4% 20.0% 8.1% 6.5%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN 1,2,4-Trimethylbenzene 1,482 1,482 0 0 580 5 0.00% 14.4% 35.6% 14.4% 5.0% 5.2%
STEEL DYNAMICS INC JEFFERSONVILLE IN Xylene (mixed isomers) 1,321 1,321 0 0 35 4 0.00% 13.5% 30.0% 23.0% 13.4% 4.5%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Lead and lead compounds 5 5 0 0 23,000 3 0.00% 15.9% 36.7% 21.6% 10.1% 6.4%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Zinc and zinc compounds 3,426 3,426 0 0 100 3 0.00% 19.2% 40.2% 31.6% 22.1% 4.2%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Nickel and nickel compounds 0 0 0 0 930,000 2 0.00% 16.5% 38.9% 25.5% 2.3% 14.8%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Glycol Ethers 1,898 1,898 0 0 180 2 0.00% 14.6% 35.8% 14.8% 5.3% 5.3%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Copper and copper compounds 157 157 0 0 1,500 2 0.00% 27.7% 49.6% 51.8% 48.6% 1.5%
MESABI NUGGET DELAWARE LLC AURORA MN Mercury and mercury compounds 66 66 0 0 12,000 2 0.00% 12.0% 29.8% 4.0% 0.3% 0.4%
STEEL DYNAMICS INC JEFFERSONVILLE IN n-Butyl alcohol 1,554 1,554 0 0 10 1 0.00% 13.5% 30.0% 23.0% 13.4% 4.5%
NEW MILLENNIUM BUILDING SYSTEMS CONTINENTAL OH Manganese and manganese compounds 4 4 0 0 12,000 1 0.00% 9.8% 27.2% 7.8% 1.5% 5.0%
MESABI NUGGET DELAWARE LLC AURORA MN Hydrogen fluoride 2,284 2,284 0 0 250 1 0.00% 12.1% 29.8% 4.0% 0.3% 0.4%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Copper and copper compounds 54 54 0 0 1,500 1 0.00% 20.6% 43.4% 37.5% 27.5% 4.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Lead and lead compounds 2 2 0 0 23,000 1 0.00% 14.9% 37.2% 11.0% 2.9% 4.6%
THE TECHS - METALTECH PLANT PITTSBURGH PA Lead and lead compounds 0 0 0 0 23,000 1 0.00% 21.1% 34.4% 37.8% 28.7% 2.2%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Copper and copper compounds 19 19 0 0 1,500 1 0.00% 15.9% 36.7% 21.6% 10.2% 6.4%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Ethylbenzene 102 102 0 0 890 1 0.00% 14.6% 35.9% 14.9% 5.3% 5.4%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Mercury and mercury compounds 15 15 0 0 12,000 1 0.00% 14.8% 34.4% 20.0% 8.1% 6.5%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Manganese and manganese compounds 3 3 0 0 12,000 0 0.00% 14.9% 37.0% 11.5% 3.2% 4.7%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Zinc and zinc compounds 142 142 0 0 100 0 0.00% 14.9% 37.2% 11.0% 2.9% 4.7%
SWVA INC HUNTINGTON WV Mercury and mercury compounds 0 0 0 0 12,000 0 0.00% 30.0% 43.1% 17.6% 9.8% 1.5%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Xylene (mixed isomers) 607 607 0 0 35 0 0.00% 14.6% 36.0% 14.4% 5.0% 5.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Copper and copper compounds 4 4 0 0 1,500 0 0.00% 15.0% 37.5% 10.2% 2.4% 4.5%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA Mercury and mercury compounds 0 0 0 0 12,000 0 0.00% 20.4% 43.1% 36.8% 26.9% 4.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN n-Butyl alcohol 463 463 0 0 10 0 0.00% 14.6% 35.9% 14.9% 5.3% 5.4%
NEW MILLENNIUM BUILDING SYSTEMS SALEM VA Lead and lead compounds 0 0 0 0 23,000 0 0.00% 13.3% 30.7% 19.2% 11.9% 3.1%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Vanadium and vanadium compounds 10 10 0 0 140 0 0.00% 14.9% 37.2% 10.9% 2.9% 4.6%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN Zinc and zinc compounds 9 9 0 0 100 0 0.00% 15.9% 36.7% 21.6% 10.1% 6.4%
STEEL DYNAMICS INC STRUCTURA L & RAIL DIV COLUMBIA CITY IN Copper and copper compounds 3 3 0 0 1,500 0 0.00% 14.8% 34.4% 20.1% 8.2% 6.5%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS Vanadium and vanadium compounds 9 9 0 0 140 0 0.00% 27.7% 49.7% 51.6% 48.4% 1.5%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN Lead and lead compounds 0 0 0 0 23,000 0 0.00% 15.4% 38.0% 10.8% 2.8% 4.7%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Cumene 57 57 0 0 9 0 0.00% 14.6% 35.9% 14.9% 5.3% 5.4%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Methyl isobutyl ketone 98 98 0 0 1 0 0.00% 14.6% 35.8% 14.8% 5.2% 5.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN Toluene 61 61 0 0 1 0 0.00% 14.9% 37.2% 10.9% 2.9% 4.6%
NEW MILLENNIUM BUILDING SYSTEMS LLC FALLON NV Lead and lead compounds 0 0 0 0 23,000 0 0.00% 16.5% 38.9% 25.5% 2.3% 14.8%
NEW MILLENNIUM BUILDING SYSTEMS LLC LAKE CITY FL Lead and lead compounds 0 0 0 0 23,000 0 0.00% 21.2% 44.8% 30.3% 21.7% 5.7%
NEW MILLENNIUM BUILDING SYSTEMS LLC HOPE AR Lead and lead compounds 0 0 0 0 23,000 0 0.00% 25.0% 49.2% 37.5% 25.7% 9.7%

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)

>>New Toxic 100 Search

>>Toxic 100 Home Page