PERI: Toxic 100 Index

Marathon Petroleum

Rank in Toxic 100: 33
Rank among all TRI companies: 81
Air releases 2017 (lbs): 4,570,891
Incineration transfers 2017 (lbs): 66,519
Total Air and Incineration Toxic Score 2017: 1,023,497
Percentage of national total 2017 toxic air and incineration score: 0.2%
EJ: Poor Share: 20%
EJ: Minority Share: 59%

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 is rank 40 on the Toxic 100 Water list.
This company is rank 16 on the Greenhouse 100 list.

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 revised incineration transfers.)
(Links on chemical names lead to Scorecard chemical 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
Methanol	120,927	15,643	4	0.00%	19.5%	67.4%
Ethylbenzene	56,096	10,297	5,040	0.49%	21.3%	62.9%
Xylene (mixed isomers)	242,018	10,079	795	0.08%	21.1%	60.5%
Toluene	280,112	8,721	19	0.00%	20.5%	58.4%
1,2,4-Trimethylbenzene	68,505	6,343	358	0.04%	21.5%	61.5%
Benzene	196,436	4,422	358,186	35.00%	20.7%	52.5%
Naphthalene	26,666	3,137	40,804	3.99%	22.2%	70.6%
n-Hexane	415,410	2,209	122	0.01%	19.7%	54.9%
Tetrachloroethylene (Perchloroethylene)	2,405	1,574	305	0.03%	14.9%	42.3%
Cyclohexane	89,405	1,353	4	0.00%	19.2%	53.8%
Ethylene glycol	454	1,300	0	0.00%	15.8%	31.9%
Diethanolamine	6,598	610	2,472	0.24%	23.0%	86.7%
Phenol	14,216	206	7	0.00%	16.9%	57.0%
Cumene	22,228	202	10	0.00%	19.4%	46.2%
Hydrogen sulfide	194,228	138	25,516	2.49%	19.8%	56.4%
Polycyclic aromatic compounds	883	56	8,828	0.86%	20.5%	65.3%
Ammonia	1,153,719	51	1,200	0.12%	18.9%	73.3%
Phenanthrene	381	39	0	0.00%	0.0%	0.0%
Cresol (mixed isomers)	192	27	1	0.00%	20.7%	82.8%
Styrene	1,079	25	0	0.00%	17.2%	13.6%
Carbon disulfide	5,348	14	2	0.00%	18.5%	62.6%
Ethylene	146,452	14	3	0.00%	20.4%	46.5%
Propylene (Propene)	198,205	14	18	0.00%	21.8%	53.4%
Hydrogen fluoride	3,503	14	51	0.00%	11.4%	26.5%
Sulfuric acid	456,985	14	24,909	2.43%	13.3%	27.3%
Benzo(g,h,i)perylene	94	6	17	0.00%	21.5%	53.2%
Anthracene	137	5	0	0.00%	11.8%	21.6%
Molybdenum trioxide	139	1	209	0.02%	14.5%	58.6%
Glycol Ethers	380	1	2	0.00%	8.1%	10.3%
1,3-Butadiene	9,912	0	50,493	4.93%	29.3%	53.6%
Dioxin and dioxin-like compounds	0	0	52	0.01%	20.3%	38.8%
Formaldehyde	15,304	0	8,104	0.79%	18.6%	59.6%
n-Butyl alcohol	102	0	0	0.00%	22.4%	56.6%
Hydrogen cyanide	683,416	0	296,518	28.97%	19.3%	70.6%
Isoprene	13	0	0	0.00%	0.0%	0.0%
Biphenyl	60	0	3	0.00%	14.2%	28.3%
Carbonyl sulfide	38,556	0	24,407	2.38%	19.0%	73.7%
Lead	8	0	10	0.00%	27.0%	89.1%
Manganese	22	0	7	0.00%	8.1%	10.3%
Mercury	7	0	2	0.00%	14.2%	7.5%
Nickel	548	0	17,079	1.67%	14.2%	7.4%
Chromium	1	0	381	0.04%	8.1%	10.3%
Hydrochloric acid	103,246	0	3,173	0.31%	18.8%	73.4%
Chromium compounds	95	0	26,090	2.55%	23.5%	59.4%
Cobalt compounds	46	0	9,870	0.96%	15.7%	43.4%
Copper compounds	362	0	7	0.00%	18.1%	49.5%
Lead compounds	1,198	0	1,925	0.19%	18.1%	61.8%
Manganese compounds	270	0	40	0.00%	18.8%	59.0%
Mercury compounds	116	0	130	0.01%	18.9%	69.6%
Nickel compounds	3,922	0	116,178	11.35%	17.4%	55.8%
Vanadium compounds	1,168	0	7	0.00%	20.0%	51.6%
Zinc compounds	9,319	0	137	0.01%	19.2%	73.0%

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

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