Komatsu
Rank in Toxic 100: 65
Rank among all TRI companies: 169
Air releases 2017 (lbs): 14,007
Incineration transfers 2017 (lbs): 0
Total Air and Incineration Toxic Score 2017: 353,087
Percentage of national total 2017 toxic air and incineration score: 0.1%
EJ: Poor Share: 24%
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 has information in PERI's Toxic Water database .
This company has information in PERI's Greenhouse database .
Chemicals displayed below: ( display facilities ) ( display chemicals at facilities )
Advanced data displayed ( display basic data instead )
(Click on column headers to re-sort table: current sort is by revised air releases.)
(Links on chemical names lead to Scorecard chemical health effects.)
Phenol
6,731
0
18
24
0.01%
14.7%
35.6%
64.2%
12.8%
35.9%
Ethylene glycol
1,711
0
9
2
0.00%
32.1%
58.5%
50.2%
34.1%
10.4%
Naphthalene
1,585
0
12,000
3,856
1.09%
14.7%
35.5%
64.0%
13.0%
35.8%
Manganese
858
0
12,000
823
0.23%
26.5%
56.3%
56.1%
26.7%
25.5%
Nickel
780
0
930,000
79,707
22.57%
13.3%
28.8%
40.3%
28.2%
5.1%
Chromium
685
0
43,000,000
267,794
75.84%
27.7%
58.4%
65.1%
32.6%
28.3%
Aluminum (fume or dust)
500
0
700
23
0.01%
30.5%
65.0%
69.4%
33.8%
32.4%
Xylene (mixed isomers)
290
0
35
0
0.00%
15.8%
39.9%
9.0%
4.9%
2.7%
Manganese compounds
279
0
12,000
447
0.13%
31.8%
58.0%
49.7%
33.7%
10.3%
Ethylbenzene
196
0
890
3
0.00%
16.0%
40.2%
9.2%
5.1%
2.7%
Barium
114
0
7,000
68
0.02%
31.2%
66.1%
70.9%
34.5%
33.1%
Toluene
104
0
1
0
0.00%
16.0%
40.2%
9.2%
5.1%
2.7%
Copper
62
0
1,500
10
0.00%
28.7%
59.2%
66.9%
23.8%
38.3%
Molybdenum trioxide
57
0
15,000
72
0.02%
31.1%
66.0%
70.8%
34.5%
33.1%
Lead
53
0
23,000
23
0.01%
21.2%
49.2%
51.7%
23.6%
24.3%
Chromium compounds
2
0
43,000,000
205
0.06%
14.0%
33.2%
60.9%
14.9%
33.0%
Nickel compounds
1
0
930,000
30
0.01%
21.8%
44.1%
29.1%
18.7%
5.6%
For explanations of most columns above, including the EJ Shares, see the technical notes .
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