PERI: Toxic 100 Index

Century Aluminum

Rank in Toxic 100: 49
Rank among all TRI companies: 81
Air releases 2020 (lbs): 1,926,512
Incineration transfers 2020 (lbs): 0
Total Air and Incineration Toxic Score 2020: 759,378
Percentage of national total 2020 toxic air and incineration score: 0.2%
EJ: Poor Share: 16%
EJ: Minority Share: 7%

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

Chemicals at facilities displayed below: (display facilities) (display chemicals)
Basic data displayed (display advanced 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 New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)

Facility Name	City	State	Chemical	Air releases (lbs)	Incineration transfers (lbs)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Minority Share	Split *
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Polycyclic aromatic compounds	114,406	0	446,132	58.75%	15.9%	5.2%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Chromium	532	0	139,578	18.38%	15.4%	6.5%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Polycyclic aromatic compounds	73,556	0	91,659	12.07%	17.3%	17.3%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Nickel compounds	3,528	0	61,790	8.14%	15.5%	6.5%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Nickel compounds	862	0	5,541	0.73%	17.5%	16.9%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Naphthalene	22,623	0	4,458	0.59%	15.6%	5.8%
CENTURY ALUMINUM OF SOUTH CAROLINA	GOOSE CREEK	SC	Polycyclic aromatic compounds	504	0	2,068	0.27%	12.7%	41.0%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Naphthalene	29,285	0	2,046	0.27%	17.4%	17.1%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Carbonyl sulfide	402,468	0	1,175	0.15%	15.2%	7.5%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Benzo[g,h,i]perylene	3,472	0	719	0.09%	15.8%	5.3%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Hydrogen fluoride (Hydrofluoric acid)	170,439	0	652	0.09%	15.4%	6.7%
CENTURY ALUMINUM OF SOUTH CAROLINA	GOOSE CREEK	SC	Carbonyl sulfide	376,033	0	650	0.09%	14.1%	41.7%
CENTURY ALUMINUM OF SOUTH CAROLINA	GOOSE CREEK	SC	Hydrogen fluoride (Hydrofluoric acid)	45,389	0	638	0.08%	13.3%	41.7%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Carbonyl sulfide	255,556	0	621	0.08%	17.4%	16.9%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Hydrogen fluoride (Hydrofluoric acid)	223,932	0	387	0.05%	17.4%	16.9%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Manganese compounds	4,367	0	362	0.05%	17.5%	16.9%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Benzo[g,h,i]perylene	4,565	0	334	0.04%	17.3%	17.3%
CENTURY ALUMINUM OF SOUTH CAROLINA	GOOSE CREEK	SC	Manganese	402	0	280	0.04%	13.3%	41.7%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Lead compounds	371	0	122	0.02%	15.4%	6.8%
CENTURY ALUMINUM OF SOUTH CAROLINA	GOOSE CREEK	SC	Copper	1,328	0	111	0.01%	13.1%	41.6%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Lead compounds	209	0	33	0.00%	17.5%	16.9%
CENTURY ALUMINUM OF SOUTH CAROLINA	GOOSE CREEK	SC	Aluminum (fume or dust)	2,321	0	10	0.00%	13.9%	41.7%
CENTURY ALUMINUM OF SOUTH CAROLINA	GOOSE CREEK	SC	Benzo[g,h,i]perylene	13	0	7	0.00%	12.5%	41.0%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Mercury compounds	28	0	6	0.00%	15.4%	6.6%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Anthracene	15,660	0	1	0.00%	15.6%	5.8%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Copper	1	0	0	0.00%	17.4%	17.0%
CENTURY ALUMINUM OF KENTUCKY	HAWESVILLE	KY	Phenanthrene	166,824	0	0	0.00%	0.0%	0.0%
CENTURY ALUMINUM SEBREE LLC	ROBARDS	KY	Phenanthrene	7,838	0	0	0.00%	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 100 emitters 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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