PERI: Toxic 100 Air Polluters Index

CMS Energy

Rank among all TRI companies: 1,485
Air releases 2022 (lbs): 151,946
Incineration transfers 2022 (lbs): 0
Total Air and Incineration Toxic Score 2022: 1,219
EJ: Poor Share: 9%
EJ: Minority Share: 25%

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 is rank 31 on the Greenhouse 100 Polluters list.
This company is rank 50 on the Greenhouse 100 Suppliers list.

Chemicals displayed below: (display facilities) (display chemicals at facilities)
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(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.)	47	0	985	80.82%	9.2%	24.9%
Nickel compounds	68	0	148	12.17%	9.5%	25.3%
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	633	0	46	3.76%	11.0%	20.5%
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)	113,112	0	14	1.18%	11.8%	19.9%
Hydrogen fluoride (Hydrofluoric acid)	26,246	0	9	0.76%	11.0%	27.0%
Vanadium compounds	168	0	5	0.44%	11.9%	21.7%
Manganese compounds	96	0	4	0.29%	11.0%	22.3%
Lead compounds	76	0	3	0.22%	11.4%	21.3%
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	8,007	0	2	0.15%	10.8%	25.2%
Mercury compounds	92	0	1	0.12%	11.6%	26.4%
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	138	0	0	0.04%	11.1%	22.7%
Polycyclic aromatic compounds	2	0	0	0.02%	17.8%	20.3%
Zinc compounds	3,214	0	0	0.02%	11.8%	19.5%
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	47	0	0	0.01%	17.1%	21.0%
Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.)	0	0	0	0.01%	13.5%	24.6%

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

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