PERI: Toxic 100 Index

NewMarket Corp.

Rank among all TRI companies: 466
Air releases 2019 (lbs): 63,542
Incineration transfers 2019 (lbs): 232,762
Total Air and Incineration Toxic Score 2019: 46,127
EJ: Poor Share: 24%
EJ: Minority Share: 71%

You can also view this company's penalties in Violation 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 *
AFTON CHEMICAL CORP	SAUGET	IL	Benzene	5,200	0	20,787	45.06%	26.0%	65.0%
AFTON CHEMICAL CORP	SAUGET	IL	Hydrazine	5	0	9,316	20.20%	26.9%	67.5%
ETHYL CORP	PASADENA	TX	1,2-Dibromoethane	15	82	7,020	15.22%	20.3%	82.1%
AFTON CHEMICAL CORP	PASADENA	TX	Chlorine	927	0	4,762	10.32%	20.3%	82.1%
AFTON CHEMICAL CORP	PASADENA	TX	Formaldehyde	92	3	843	1.83%	20.5%	82.8%
AFTON CHEMICAL CORP	SAUGET	IL	Maleic anhydride	1,120	500	798	1.73%	26.0%	65.0%
ETHYL CORP	PASADENA	TX	1,2-Dichloroethane	24	44	499	1.08%	20.3%	81.9%
AFTON CHEMICAL CORP	SAUGET	IL	Dicyclopentadiene	325	0	493	1.07%	28.1%	69.4%
AFTON CHEMICAL CORP	SAUGET	IL	Hydrogen sulfide	1,860	0	466	1.01%	25.1%	64.4%
ETHYL CORP	PASADENA	TX	Manganese compounds	154	0	414	0.90%	20.3%	82.1%
ETHYL CORP	PASADENA	TX	Lead compounds	38	0	196	0.43%	20.3%	82.1%
AFTON CHEMICAL CORP	PASADENA	TX	Maleic anhydride	132	229,777	151	0.33%	20.2%	81.4%
AFTON CHEMICAL CORP	PASADENA	TX	Boron trifluoride	119	0	138	0.30%	20.1%	81.3%
AFTON CHEMICAL CORP	SAUGET	IL	Hydrochloric acid	2,220	0	58	0.12%	25.9%	64.9%
AFTON CHEMICAL CORP	PASADENA	TX	Hydrochloric acid	995	0	40	0.09%	20.3%	82.1%
AFTON CHEMICAL CORP	SAUGET	IL	Chlorine	10	0	33	0.07%	25.5%	64.5%
ETHYL CORP	PASADENA	TX	Ethylbenzene	103	0	19	0.04%	20.5%	82.7%
AFTON CHEMICAL CORP	PASADENA	TX	1,2,4-Trimethylbenzene	1,448	1,422	14	0.03%	20.8%	83.4%
AFTON CHEMICAL CORP	SAUGET	IL	Triethylamine	292	0	14	0.03%	27.5%	68.4%
AFTON CHEMICAL CORP	SAUGET	IL	n-Hexane	15,680	0	11	0.02%	25.7%	64.9%
AFTON CHEMICAL CORP	SAUGET	IL	Barium compounds	10	0	10	0.02%	25.5%	64.5%
AFTON CHEMICAL CORP	SAUGET	IL	Zinc compounds	600	0	9	0.02%	25.9%	64.9%
AFTON CHEMICAL CORP	PASADENA	TX	Zinc compounds	382	0	9	0.02%	20.3%	82.0%
ETHYL CORP	PASADENA	TX	Naphthalene	4	0	8	0.02%	20.8%	83.6%
AFTON CHEMICAL CORP	SAUGET	IL	Ammonia	6,000	0	6	0.01%	25.1%	64.2%
AFTON CHEMICAL CORP	SAUGET	IL	Ethylene glycol	4,185	0	5	0.01%	26.5%	65.7%
ETHYL CORP	PASADENA	TX	Xylene (mixed isomers)	341	19	2	0.00%	20.6%	83.1%
AFTON CHEMICAL CORP	SAUGET	IL	Carbon disulfide	3,140	0	2	0.00%	25.8%	64.8%
AFTON CHEMICAL CORP	PASADENA	TX	Xylene (mixed isomers)	229	601	2	0.00%	20.4%	82.2%
ETHYL CORP	PASADENA	TX	1,2,4-Trimethylbenzene	156	0	1	0.00%	20.9%	84.1%
AFTON CHEMICAL CORP	SAUGET	IL	Xylene (mixed isomers)	200	0	1	0.00%	26.8%	66.1%
AFTON CHEMICAL CORP	SAUGET	IL	Methanol	16,200	0	0	0.00%	25.6%	64.7%
AFTON CHEMICAL CORP	PASADENA	TX	Phenol	74	6	0	0.00%	20.8%	83.5%
AFTON CHEMICAL CORP	PASADENA	TX	Cumene	106	236	0	0.00%	20.3%	81.9%
AFTON CHEMICAL CORP	PASADENA	TX	o-Cresol	198	6	0	0.00%	20.9%	84.0%
AFTON CHEMICAL ADDITIVES CORP	PORT ARTHUR	TX	Methyl methacrylate	538	0	0	0.00%	21.3%	62.1%
ETHYL CORP	PASADENA	TX	Cumene	27	0	0	0.00%	20.5%	82.6%
ETHYL CORP	PASADENA	TX	Toluene	274	24	0	0.00%	20.5%	82.6%
AFTON CHEMICAL CORP	PASADENA	TX	Diphenylamine	10	0	0	0.00%	21.9%	86.9%
AFTON CHEMICAL CORP	SAUGET	IL	Toluene	30	0	0	0.00%	25.6%	64.9%
AFTON CHEMICAL CORP	PASADENA	TX	Methanol	60	0	0	0.00%	20.2%	81.4%
AFTON CHEMICAL CORP	SAUGET	IL	Formic acid	10	0	0	0.00%	25.5%	64.5%
AFTON CHEMICAL CORP	SAUGET	IL	Nonylphenol	9	0	0	0.00%	0.0%	0.0%
AFTON CHEMICAL CORP	PASADENA	TX	Naphthalene	0	3	0	0.00%	0.0%	0.0%
AFTON CHEMICAL CORP	PASADENA	TX	Ethylbenzene	0	39	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 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.

>>New Toxic 100 Search

>>Combined Toxic / Greenhouse 100 Lists

>>Toxic 100 Air Top Company List

>>Toxic 100 Water Top Company List

>>Greenhouse 100 Top Company List

>>PERI Polluter Indexes Page