Steel Dynamics Surface Water releases 2019 (lbs): 4,038POTW (sewerage plant) transfers 2019 (lbs): 7,993this company's state, local, and Federal subsidies in Subsidy Tracker.information in PERI's Toxic Air database .information in PERI's Greenhouse database . display facilities ) ( display chemicals ) (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.)
Split *
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
1,2,4-Trimethylbenzene 2
0
200
0.00%
VULCAN THREADED PRODUCTS INC PELHAM AL
Chromium 3
0
60,000
0.47%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS
Chromium compounds 83
0
1,245,000
9.80%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN
Chromium compounds 4
0
60,000
0.47%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Chromium compounds 3
7
150,000
1.18%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN
Chromium compounds 8
0
120,000
0.94%
SDI LAFARGA LLC NEW HAVEN IN
Chromium compounds 1
0
20,000
0.16%
STEEL DYNAMICS INC JEFFERSONVILLE IN
Chromium compounds 0
6
905,201
7.13%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA
Copper compounds 32
0
47,895
0.38%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN
Copper compounds 23
0
34,500
0.27%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Copper compounds 5
59
96,000
0.76%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN
Copper compounds 13
67
120,000
0.94%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN
Copper compounds 7
0
10,500
0.08%
SDI LAFARGA LLC NEW HAVEN IN
Copper compounds 1
3
6,300
0.05%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Ethylbenzene 2
0
2,200
0.02%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN
Lead 0
0
1,278
0.01%
STEEL DYNAMICS INC - TECHS DIV - GALVTECH PLANT PITTSBURGH PA
Lead compounds 0
0
288
0.00%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA
Lead compounds 26
0
462,240
3.64%
SWVA INC HUNTINGTON WV
Lead compounds 0
477
8,586,000
67.60%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS
Lead compounds 0
0
5,400
0.04%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN
Lead compounds 1
4
77,040
0.61%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Lead compounds 1
7
152,640
1.20%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN
Lead compounds 1
3
79,740
0.63%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN
Lead compounds 5
0
81,000
0.64%
SDI LAFARGA LLC NEW HAVEN IN
Lead compounds 1
0
22,500
0.18%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN
Manganese 8
0
57
0.00%
SWVA INC HUNTINGTON WV
Manganese compounds 0
3,532
25,077
0.20%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN
Manganese compounds 20
0
142
0.00%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Manganese compounds 124
0
880
0.01%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN
Manganese compounds 128
0
909
0.01%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN
Manganese compounds 2
0
13
0.00%
SWVA INC HUNTINGTON WV
Mercury compounds 0
1
8,800
0.07%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN
Mercury compounds 0
0
98
0.00%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Mercury compounds 0
0
500
0.00%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN
Mercury compounds 0
0
5,450
0.04%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Methyl isobutyl ketone 24
0
312
0.00%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
n-Butyl alcohol 10
0
100
0.00%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Naphthalene 5
0
250
0.00%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN
Nickel 1
0
49
0.00%
SWVA INC HUNTINGTON WV
Nickel compounds 0
983
89,453
0.70%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS
Nickel compounds 2,245
0
204,296
1.61%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN
Nickel compounds 2
0
182
0.00%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Nickel compounds 5
0
455
0.00%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN
Nickel compounds 10
0
910
0.01%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN
Nickel compounds 5
0
455
0.00%
STEEL DYNAMICS INC JEFFERSONVILLE IN
Nickel compounds 0
27
2,460
0.02%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Toluene 2
0
26
0.00%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN
Vanadium compounds 2
0
252
0.00%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Xylene (mixed isomers) 2
0
10
0.00%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA
Zinc compounds 758
0
2,502
0.02%
SWVA INC HUNTINGTON WV
Zinc compounds 0
2,454
8,098
0.06%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS
Zinc compounds 384
0
1,267
0.01%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN
Zinc compounds 1
85
284
0.00%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN
Zinc compounds 38
199
782
0.01%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN
Zinc compounds 39
77
383
0.00%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN
Zinc compounds 2
0
7
0.00%
SDI LAFARGA LLC NEW HAVEN IN
Zinc compounds 0
2
5
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 2019, 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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