Marathon Petroleum Air releases 2018 (lbs): 4,547,314Incineration transfers 2018 (lbs): 142,684this company's penalties in Violation Tracker.this company's state, local, and Federal subsidies in Subsidy Tracker.rank 19 on the Toxic 100 Water list .rank 16 on the Greenhouse 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.)
Hydrogen cyanide 740,136
0
360,880
31.87%
18.1%
70.7%
Benzene 171,248
12,877
340,762
30.10%
20.2%
57.3%
Nickel compounds 3,691
0
128,504
11.35%
18.5%
56.2%
Chromium 10
0
66,254
5.85%
18.7%
80.0%
1,3-Butadiene 9,278
0
51,682
4.56%
28.8%
55.1%
Cobalt compounds 51
0
37,142
3.28%
25.6%
51.4%
Naphthalene 25,039
3,183
32,078
2.83%
22.0%
67.3%
Polycyclic aromatic compounds
983
995
25,334
2.24%
25.4%
71.9%
Hydrogen sulfide
176,398
103
22,779
2.01%
19.8%
57.5%
Sulfuric acid 462,727
14
17,518
1.55%
12.5%
41.0%
Formaldehyde 20,434
0
15,746
1.39%
17.0%
59.7%
Manganese compounds 1,490
0
7,641
0.67%
18.0%
75.8%
Ethylbenzene 50,302
42,180
4,774
0.42%
20.4%
64.4%
Nickel 556
0
4,662
0.41%
13.3%
11.1%
Hydrochloric acid 109,523
0
4,253
0.38%
17.1%
71.7%
Carbonyl sulfide 38,965
0
3,239
0.29%
17.8%
73.9%
Ammonia 1,173,583
352
2,440
0.22%
17.9%
74.7%
Diethanolamine 6,066
0
2,279
0.20%
21.5%
86.7%
Lead compounds 1,298
0
1,940
0.17%
17.1%
64.9%
Xylene (mixed isomers) 228,006
22,014
746
0.07%
20.3%
62.1%
Molybdenum trioxide 260
3
393
0.03%
11.7%
58.2%
1,2,4-Trimethylbenzene 71,203
6,604
335
0.03%
20.2%
62.7%
Tetrachloroethylene (Perchloroethylene) 1,321
3
177
0.02%
15.2%
49.5%
Zinc compounds 10,733
0
157
0.01%
17.1%
71.4%
Mercury compounds 117
0
152
0.01%
17.7%
70.0%
n-Hexane 406,616
3,379
131
0.01%
19.5%
61.1%
Dioxin and dioxin-like compounds
0
0
60
0.01%
22.2%
47.2%
Hydrogen fluoride 3,477
14
40
0.00%
10.7%
25.5%
Propylene (Propene) 191,258
14
24
0.00%
21.3%
60.1%
Toluene 276,755
16,154
20
0.00%
20.0%
60.4%
Benzo(g,h,i)perylene
89
194
19
0.00%
22.8%
57.4%
Copper compounds 693
0
15
0.00%
19.3%
50.9%
Lead 7
0
14
0.00%
26.5%
89.3%
Cumene 14,811
250
9
0.00%
18.9%
55.9%
Manganese 27
0
8
0.00%
9.6%
15.4%
Phenol 14,989
1
7
0.00%
16.1%
59.3%
Vanadium compounds 1,185
0
7
0.00%
18.2%
58.0%
Methanol 138,368
22,813
6
0.00%
18.4%
72.9%
Cyclohexane 79,514
770
4
0.00%
18.7%
57.9%
Biphenyl 66
0
3
0.00%
13.5%
27.1%
Ethylene 108,568
14
3
0.00%
20.5%
53.7%
Glycol Ethers
525
10,696
2
0.00%
8.7%
12.3%
Carbon disulfide 5,291
2
2
0.00%
17.2%
63.8%
Ethylene glycol 447
0
0
0.00%
15.3%
31.2%
Cresol (mixed isomers) 146
0
0
0.00%
19.5%
82.4%
Mercury 6
0
0
0.00%
13.1%
10.2%
Styrene 446
1
0
0.00%
18.9%
27.6%
Anthracene 149
6
0
0.00%
11.8%
23.1%
Isoprene 21
0
0
0.00%
0.0%
0.0%
Phenanthrene 442
48
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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