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Steel Dynamics

Surface Water releases 2019 (lbs): 4,038
POTW (sewerage plant) transfers 2019 (lbs): 7,993
Total Surface Water and POTW Toxic Hazard 2019: 12,700,386
EJ: Near Poor Share: 40%
EJ: Minority Share: 31%

You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company has information in PERI's Toxic Air database.
This company has information in PERI's Greenhouse database.

Facilities displayed below: (
display chemicals at facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by percent of total company hazard.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps.)
Split *
SWVA INC HUNTINGTON WV 0 7,447 8,717,429 68.64% 38.0% 6.6% 2.5% 0.5%
STEEL DYNAMICS INC FLAT ROLL GROUP COLUMBUS DIV COLUMBUS MS 2,712 0 1,455,963 11.46% 59.9% 62.4% 55.9% 5.9%
STEEL DYNAMICS INC JEFFERSONVILLE IN 0 33 907,660 7.15% 39.5% 23.4% 8.9% 7.4%
STEEL DYNAMICS INC ROANOKE BAR DIV ROANOKE VA 816 0 512,637 4.04% 47.0% 50.2% 31.2% 11.3%
STEEL DYNAMICS INC-FLAT ROLL DIV BUTLER IN 223 272 404,356 3.18% 26.8% 9.4% 0.2% 7.6%
STEEL DYNAMICS INC STRUCTURAL & RAIL DIV COLUMBIA CITY IN 200 147 327,392 2.58% 29.2% 5.2% 0.8% 2.6%
STEEL DYNAMICS INC-ENGINEERED BAR PRODUCTS DIV PITTSBORO IN 51 89 172,246 1.36% 10.9% 8.5% 3.1% 2.4%
SUPERIOR ALUMINUM ALLOYS LLC NEW HAVEN IN 22 0 92,227 0.73% 26.1% 0.3% 0.0% 0.2%
VULCAN THREADED PRODUCTS INC PELHAM AL 3 0 60,000 0.47% 20.4% 24.8% 11.4% 10.9%
SDI LAFARGA LLC NEW HAVEN IN 3 5 48,805 0.38% 34.4% 6.5% 2.3% 1.9%
NEW MILLENNIUM BUILDING SYSTEMS LLC BUTLER IN 9 0 1,384 0.01% 27.1% 9.6% 0.2% 7.9%
STEEL DYNAMICS INC - TECHS DIV - GALVTECH PLANT PITTSBURGH PA 0 0 288 0.00% 20.6% 13.7% 5.7% 1.7%

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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