Marathon Petroleum
Rank in Toxic 100: 47
Rank among all TRI companies: 79
Air releases 2020 (lbs): 4,246,837
Incineration transfers 2020 (lbs): 82,418
Total Air and Incineration Toxic Score 2020: 778,814
Percentage of national total 2020 toxic air and incineration score: 0.2%
EJ: Poor Share: 19%
EJ: Minority Share: 58%
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 32 on the Toxic 100 Water list .
This company is rank 14 on the Greenhouse 100 list .
This company is rank 1 on the Greenhouse Suppliers 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 chemical name.)
(Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
1,2,4-Trimethylbenzene
46,069
3,302
292
0.04%
19.3%
65.9%
1,3-Butadiene
5,821
0
45,447
5.84%
28.9%
62.0%
Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i
1,372,402
428
3,441
0.44%
16.7%
75.2%
Anthracene
164
7
0
0.00%
15.0%
61.8%
Antimony compounds
74
0
6
0.00%
11.2%
20.9%
Benzene
157,525
6,220
290,187
37.26%
19.5%
56.7%
Benzo[g,h,i]perylene
62
43
28
0.00%
19.0%
70.2%
Biphenyl
238
0
21
0.00%
26.4%
85.0%
Carbon disulfide
5,219
132
2
0.00%
16.5%
62.7%
Carbonyl sulfide
26,906
0
2,173
0.28%
16.5%
73.3%
Certain glycol ethers
1,301
59
6
0.00%
6.8%
11.6%
Chromium
82
0
18,029
2.31%
7.1%
11.7%
Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi
20
0
1,102
0.14%
11.2%
20.9%
Cobalt compounds
46
0
11,077
1.42%
15.3%
52.4%
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom
1,353
0
102
0.01%
17.8%
67.7%
Cresol (mixed isomers)
136
9
0
0.00%
17.9%
82.6%
Cumene
15,109
637
10
0.00%
17.2%
53.8%
Cyclohexane
71,676
360
3
0.00%
17.4%
55.1%
Diethanolamine
7,366
67
2,321
0.30%
21.6%
87.8%
Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like
0
0
55
0.01%
20.5%
46.8%
Ethylbenzene
56,307
19,890
4,935
0.63%
19.2%
65.3%
Ethylene
90,246
0
3
0.00%
19.8%
58.2%
Ethylene glycol
7
0
0
0.00%
14.1%
29.6%
Formaldehyde
17,450
0
14,076
1.81%
16.2%
59.0%
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
73,106
0
3,169
0.41%
16.6%
72.7%
Hydrogen cyanide
491,145
0
122,446
15.72%
16.7%
64.8%
Hydrogen fluoride (Hydrofluoric acid)
3,058
0
22
0.00%
10.2%
19.1%
Hydrogen sulfide
171,836
398
21,920
2.81%
19.1%
56.9%
Isoprene
13
0
0
0.00%
0.0%
0.0%
Lead
7
0
4
0.00%
25.7%
90.3%
Lead compounds
1,008
0
1,000
0.13%
15.8%
57.9%
Manganese
67
0
20
0.00%
7.1%
11.7%
Manganese compounds
250
0
52
0.01%
15.8%
58.9%
Mercury
6
0
0
0.00%
12.5%
10.2%
Mercury compounds
109
0
147
0.02%
16.5%
70.1%
Methanol
118,506
14,191
3
0.00%
16.7%
72.8%
Molybdenum trioxide
35
0
84
0.01%
20.0%
63.6%
n-Hexane (Hexane)
351,698
838
107
0.01%
18.1%
57.5%
Naphthalene
23,340
10,909
34,519
4.43%
20.4%
71.3%
Nickel
677
0
7,672
0.99%
9.5%
12.6%
Nickel compounds
5,360
0
158,705
20.38%
18.5%
59.7%
Phenanthrene
398
49
0
0.00%
0.0%
0.0%
Phenol
4,670
0
6
0.00%
16.8%
66.5%
Polycyclic aromatic compounds
728
715
7,627
0.98%
18.9%
69.6%
Propylene
195,622
0
21
0.00%
19.4%
57.5%
Styrene
685
588
0
0.00%
20.9%
21.3%
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
433,001
0
26,940
3.46%
11.1%
33.4%
Tetrachloroethylene
1,487
802
124
0.02%
14.4%
48.0%
Toluene
279,515
7,363
19
0.00%
18.7%
59.8%
Vanadium compounds
787
0
2
0.00%
16.6%
48.5%
Xylene (mixed isomers)
207,279
15,412
738
0.09%
19.2%
63.9%
Zinc compounds
6,868
0
152
0.02%
16.7%
73.9%
For explanations of most columns above, including the EJ Shares, see the technical notes .
>>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
>>Greenhouse Suppliers 100 Top Company List
>>PERI Polluter Indexes Page