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)
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(Click on column headers to re-sort table: current sort is by EJ: Hispanic Share.)
(Links on chemical names lead to Scorecard chemical health effects.)

Chemical	Air releases (lbs)	Incineration transfers (lbs)	Toxicity Weight	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Near Poor Share	EJ: Minority Share	EJ: Black Share	EJ: Hispanic Share
Lead	8	0	23,000	10	0.00%	27.0%	55.9%	89.1%	3.2%	84.2%
Diethanolamine	6,598	610	1,200	2,472	0.24%	23.0%	48.5%	86.7%	10.1%	59.4%
Cresol (mixed isomers)	192	27	6	1	0.00%	20.7%	44.7%	82.8%	11.2%	51.8%
Carbonyl sulfide	38,556	0	3,500	24,407	2.38%	19.0%	40.9%	73.7%	10.0%	45.7%
Ammonia	1,153,719	51	7	1,200	0.12%	18.9%	40.6%	73.3%	10.2%	45.0%
Hydrochloric acid	103,246	0	180	3,173	0.31%	18.8%	40.5%	73.4%	10.1%	45.0%
Zinc compounds	9,319	0	100	137	0.01%	19.2%	41.3%	73.0%	10.6%	44.8%
Naphthalene	26,666	3,137	12,000	40,804	3.99%	22.2%	45.9%	70.6%	13.0%	43.8%
Hydrogen cyanide	683,416	0	4,400	296,518	28.97%	19.3%	41.2%	70.6%	11.6%	43.0%
Mercury compounds	116	0	12,000	130	0.01%	18.9%	40.5%	69.6%	10.3%	42.3%
Formaldehyde	15,304	0	46,000	8,104	0.79%	18.6%	39.7%	59.6%	12.5%	41.7%
Manganese compounds	270	0	12,000	40	0.00%	18.8%	39.9%	59.0%	13.3%	40.4%
Methanol	120,927	15,643	0	4	0.00%	19.5%	41.2%	67.4%	11.9%	39.4%
Polycyclic aromatic compounds	883	56	390,000	8,828	0.86%	20.5%	43.1%	65.3%	12.4%	39.2%
Chromium compounds	95	0	43,000,000	26,090	2.55%	23.5%	47.2%	59.4%	17.3%	38.1%
Ethylbenzene	56,096	10,297	890	5,040	0.49%	21.3%	44.1%	62.9%	13.1%	38.1%
1,2,4-Trimethylbenzene	68,505	6,343	58	358	0.04%	21.5%	44.5%	61.5%	11.9%	37.9%
Lead compounds	1,198	0	23,000	1,925	0.19%	18.1%	39.1%	61.8%	9.8%	37.3%
Xylene (mixed isomers)	242,018	10,079	35	795	0.08%	21.1%	43.7%	60.5%	13.1%	36.0%
Carbon disulfide	5,348	14	5	2	0.00%	18.5%	39.5%	62.6%	13.4%	34.4%
Phenol	14,216	206	18	7	0.00%	16.9%	37.2%	57.0%	8.2%	34.1%
Toluene	280,112	8,721	1	19	0.00%	20.5%	42.7%	58.4%	13.6%	33.7%
n-Hexane	415,410	2,209	5	122	0.01%	19.7%	41.5%	54.9%	14.5%	30.6%
Benzo(g,h,i)perylene	94	6	20,000	17	0.00%	21.5%	43.5%	53.2%	16.4%	29.9%
Hydrogen sulfide	194,228	138	1,800	25,516	2.49%	19.8%	40.8%	56.4%	14.0%	29.6%
Benzene	196,436	4,422	28,000	358,186	35.00%	20.7%	42.6%	52.5%	15.1%	28.7%
Vanadium compounds	1,168	0	140	7	0.00%	20.0%	41.8%	51.6%	11.0%	28.6%
Molybdenum trioxide	139	1	15,000	209	0.02%	14.5%	31.3%	58.6%	10.7%	28.5%
Cumene	22,228	202	9	10	0.00%	19.4%	41.1%	46.2%	8.2%	28.0%
Propylene (Propene)	198,205	14	1	18	0.00%	21.8%	43.3%	53.4%	15.6%	26.8%
Cyclohexane	89,405	1,353	1	4	0.00%	19.2%	40.5%	53.8%	16.8%	26.7%
n-Butyl alcohol	102	0	10	0	0.00%	22.4%	47.5%	56.6%	27.9%	25.4%
Ethylene	146,452	14	1	3	0.00%	20.4%	41.8%	46.5%	11.3%	25.2%
Nickel compounds	3,922	0	930,000	116,178	11.35%	17.4%	39.4%	55.8%	21.8%	23.9%
1,3-Butadiene	9,912	0	110,000	50,493	4.93%	29.3%	52.6%	53.6%	24.8%	21.8%
Cobalt compounds	46	0	17,000,000	9,870	0.96%	15.7%	36.3%	43.4%	17.8%	21.1%
Ethylene glycol	454	1,300	9	0	0.00%	15.8%	36.2%	31.9%	2.5%	20.4%
Copper compounds	362	0	1,500	7	0.00%	18.1%	38.0%	49.5%	26.5%	19.1%
Tetrachloroethylene (Perchloroethylene)	2,405	1,574	930	305	0.03%	14.9%	33.0%	42.3%	11.4%	18.1%
Biphenyl	60	0	800	3	0.00%	14.2%	32.8%	28.3%	2.2%	17.4%
Sulfuric acid	456,985	14	3,500	24,909	2.43%	13.3%	31.3%	27.3%	6.4%	13.9%
Anthracene	137	5	3	0	0.00%	11.8%	25.6%	21.6%	3.6%	11.5%
Hydrogen fluoride	3,503	14	250	51	0.00%	11.4%	26.6%	26.5%	6.8%	8.7%
Dioxin and dioxin-like compounds	0	0	1,400,000,000	52	0.01%	20.3%	40.1%	38.8%	25.3%	7.8%
Styrene	1,079	25	4	0	0.00%	17.2%	37.9%	13.6%	2.9%	6.5%
Manganese	22	0	12,000	7	0.00%	8.1%	18.4%	10.3%	1.0%	2.3%
Chromium	1	0	43,000,000	381	0.04%	8.1%	18.4%	10.3%	1.0%	2.3%
Glycol Ethers	380	1	180	2	0.00%	8.1%	18.4%	10.3%	1.0%	2.3%
Mercury	7	0	12,000	2	0.00%	14.2%	35.4%	7.5%	1.9%	2.1%
Nickel	548	0	930,000	17,079	1.67%	14.2%	35.6%	7.4%	1.8%	2.0%
Isoprene	13	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Phenanthrene	381	39	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%

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

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