PERI: Toxic 100 Air Polluters Index

ATI Inc.

Rank in Toxic 100 Air Polluters: 58
Rank among all TRI companies: 113
Air releases 2022 (lbs): 586,145
Incineration transfers 2022 (lbs): 13,704
Total Air and Incineration Toxic Score 2022: 561,616
Percentage of national total 2022 toxic air and incineration score: 0.2%
EJ: Poor Share: 14%
EJ: Minority Share: 15%

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 Polluters database.
This company has information in PERI's Greenhouse 100 Polluters database.

Chemicals displayed below: (display facilities) (display chemicals at facilities)
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 chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)

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
Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.)	1,210	0	465,640	82.91%	14.1%	14.5%
Nickel compounds	2,005	0	47,662	8.49%	12.9%	14.0%
Cobalt compounds	70	0	22,037	3.92%	11.5%	9.7%
Cobalt	12	0	21,300	3.79%	10.1%	38.3%
Nickel	36	0	1,624	0.29%	11.0%	39.8%
Chromium	15	0	1,458	0.26%	10.4%	34.4%
Chlorine	2,339	0	880	0.16%	12.3%	27.4%
Manganese compounds	1,335	0	271	0.05%	12.1%	14.1%
Phosgene	996	0	221	0.04%	12.1%	27.1%
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	500	0	162	0.03%	11.0%	25.8%
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	14,781	0	139	0.02%	10.9%	25.7%
Nitric acid	6,458	0	87	0.02%	14.3%	20.4%
Manganese	27	0	46	0.01%	14.8%	18.6%
Lead compounds	161	0	44	0.01%	12.1%	14.9%
Hydrogen fluoride (Hydrofluoric acid)	2,049	0	30	0.01%	14.1%	20.8%
Methyl isobutyl ketone	552,195	13,704	10	0.00%	12.3%	27.2%
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	28	0	2	0.00%	12.1%	18.8%
Copper	27	0	1	0.00%	11.2%	29.4%
Hexachlorobenzene	0	0	1	0.00%	12.5%	27.5%
Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing)	1,863	0	0	0.00%	11.9%	26.9%
Lead	0	0	0	0.00%	13.8%	15.5%
Zinc compounds	38	0	0	0.00%	10.8%	16.9%

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

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