PERI: Toxic 100 Index

Koppers

Rank among all TRI companies: 119
Air releases 2018 (lbs): 532,166
Incineration transfers 2018 (lbs): 1,164,646
Total Air and Incineration Toxic Score 2018: 492,471
Percentage of national total 2018 toxic air and incineration score: 0.1%
EJ: Poor Share: 21%
EJ: Minority Share: 69%

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 Greenhouse 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
Polycyclic aromatic compounds	1,415	33,166	145,145	29.47%	19.0%	76.5%
Chromium compounds	255	0	138,807	28.19%	24.8%	62.8%
Arsenic compounds	103	0	78,393	15.92%	24.8%	62.8%
Benzene	9,521	766	52,766	10.71%	18.5%	69.3%
Quinoline	104	283	43,091	8.75%	18.2%	65.0%
Naphthalene	10,992	60,634	33,326	6.77%	18.8%	72.5%
Phthalic anhydride	18,301	904,755	664	0.13%	18.4%	68.6%
Benzo(g,h,i)perylene	29	1,584	193	0.04%	19.0%	77.4%
Biphenyl	166	1,520	25	0.01%	18.5%	69.2%
Copper compounds	718	0	22	0.00%	23.7%	54.6%
Ammonia	454,982	0	19	0.00%	17.7%	7.9%
o-Xylene	3,096	43	16	0.00%	18.2%	65.7%
Lead	14	0	3	0.00%	20.0%	33.8%
Anthracene	533	15,489	1	0.00%	19.1%	75.5%
Ethylbenzene	16	173	0	0.00%	19.7%	12.0%
Pentachlorophenol	1	1,141	0	0.00%	19.5%	41.3%
Sodium nitrite	199	0	0	0.00%	25.0%	63.0%
Dioxin and dioxin-like compounds	0	0	0	0.00%	19.8%	33.3%
Styrene	281	427	0	0.00%	19.6%	43.4%
Xylene (mixed isomers)	89	1,388	0	0.00%	16.5%	11.2%
Lead compounds	0	0	0	0.00%	21.1%	33.9%
2,4-Dimethylphenol	8	199	0	0.00%	21.4%	12.2%
Toluene	262	3,262	0	0.00%	17.7%	11.5%
Phenol	7	487	0	0.00%	17.5%	11.4%
Phenanthrene	1,195	17,917	0	0.00%	0.0%	0.0%
Dibenzofuran	39	4,676	0	0.00%	0.0%	0.0%
Creosote, coal tar	29,840	116,735	0	0.00%	0.0%	0.0%

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

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