Marathon Petroleum Air releases 2020 (lbs): 4,246,837Incineration transfers 2020 (lbs): 82,418this company's penalties in Violation Tracker.this company's state, local, and Federal subsidies in Subsidy Tracker.rank 32 on the Toxic 100 Water list .rank 14 on the Greenhouse 100 list .rank 1 on the Greenhouse Suppliers 100 list . display facilities ) ( display chemicals at facilities ) Basic data displayed ( display advanced data instead ) (Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Benzene
157,525
6,220
290,187
37.26%
18.6%
58.1%
Nickel compounds 5,360
0
158,705
20.38%
20.0%
62.2%
Hydrogen cyanide
491,145
0
122,446
15.72%
15.9%
66.2%
1,3-Butadiene
5,821
0
45,447
5.84%
25.3%
63.2%
Naphthalene
23,340
10,909
34,519
4.43%
19.0%
71.8%
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
433,001
0
26,940
3.46%
9.8%
32.0%
Hydrogen sulfide
171,836
398
21,920
2.81%
16.9%
57.4%
Chromium
82
0
18,029
2.31%
6.4%
13.7%
Formaldehyde
17,450
0
14,076
1.81%
15.2%
62.9%
Cobalt compounds 46
0
11,077
1.42%
14.9%
54.6%
Nickel
677
0
7,672
0.99%
9.0%
9.0%
Polycyclic aromatic compounds
728
715
7,627
0.98%
19.4%
69.4%
Ethylbenzene
56,307
19,890
4,935
0.63%
18.9%
66.0%
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%
15.6%
75.4%
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
73,106
0
3,169
0.41%
15.6%
72.9%
Diethanolamine
7,366
67
2,321
0.30%
24.0%
88.4%
Carbonyl sulfide
26,906
0
2,173
0.28%
15.5%
73.5%
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%
11.8%
24.8%
Lead compounds 1,008
0
1,000
0.13%
15.0%
58.6%
Xylene (mixed isomers)
207,279
15,412
738
0.09%
18.8%
64.2%
1,2,4-Trimethylbenzene
46,069
3,302
292
0.04%
19.1%
66.1%
Zinc compounds 6,868
0
152
0.02%
15.7%
74.1%
Mercury compounds 109
0
147
0.02%
15.5%
70.6%
Tetrachloroethylene
1,487
802
124
0.02%
13.9%
47.3%
n-Hexane (Hexane)
351,698
838
107
0.01%
17.3%
58.5%
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%
18.2%
69.5%
Molybdenum trioxide
35
0
84
0.01%
18.3%
64.2%
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%
20.3%
49.4%
Manganese compounds 250
0
52
0.01%
15.0%
62.6%
Benzo[g,h,i]perylene
62
43
28
0.00%
19.9%
69.6%
Hydrogen fluoride (Hydrofluoric acid)
3,058
0
22
0.00%
9.5%
20.0%
Biphenyl
238
0
21
0.00%
32.3%
86.6%
Propylene
195,622
0
21
0.00%
18.0%
58.0%
Manganese
67
0
20
0.00%
6.5%
13.7%
Toluene
279,515
7,363
19
0.00%
17.9%
60.3%
Cumene
15,109
637
10
0.00%
15.5%
53.6%
Certain glycol ethers
1,301
59
6
0.00%
6.2%
13.7%
Antimony compounds 74
0
6
0.00%
11.8%
24.8%
Phenol
4,670
0
6
0.00%
15.8%
69.7%
Lead
7
0
4
0.00%
30.8%
91.8%
Cyclohexane
71,676
360
3
0.00%
16.2%
55.8%
Methanol
118,506
14,191
3
0.00%
15.6%
72.9%
Ethylene
90,246
0
3
0.00%
19.7%
59.4%
Vanadium compounds 787
0
2
0.00%
16.6%
47.4%
Carbon disulfide
5,219
132
2
0.00%
15.9%
63.7%
Cresol (mixed isomers)
136
9
0
0.00%
16.6%
82.3%
Mercury
6
0
0
0.00%
12.2%
7.9%
Anthracene
164
7
0
0.00%
13.6%
60.7%
Styrene
685
588
0
0.00%
19.6%
20.4%
Ethylene glycol
7
0
0
0.00%
12.0%
27.9%
Isoprene
13
0
0
0.00%
0.0%
0.0%
Phenanthrene
398
49
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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