Alcoa
Rank in Toxic 100: 81
Rank among all TRI companies: 249
Air releases 2015 (lbs): 4,447,416
Incineration transfers 2015 (lbs): 70,280
Total Air and Incineration Toxic Score 2015: 170,733
EJ: Poor Share: 17%
EJ: Minority Share: 13%
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 25 on the Toxic 100 Water list .
This company is rank 65 on the Greenhouse 100 list .
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.)
Carbonyl sulfide
2,351,990
0
21
251
0.15%
16.5%
36.1%
18.8%
4.2%
9.6%
Sulfuric acid
1,153,020
0
3,500
32,378
18.96%
16.1%
35.0%
12.9%
6.1%
2.7%
Hydrogen fluoride
743,979
0
250
2,526
1.48%
15.6%
34.8%
16.4%
3.4%
8.5%
Hydrochloric acid
92,414
0
180
139
0.08%
16.0%
34.7%
12.9%
6.1%
2.7%
Glycol Ethers
34,000
0
180
46
0.03%
16.1%
34.9%
12.9%
6.1%
2.7%
Xylene (mixed isomers)
14,000
0
35
4
0.00%
16.1%
34.9%
12.9%
6.1%
2.7%
Chlorine
10,143
0
23,000
1,211
0.71%
16.9%
36.3%
12.1%
4.8%
2.4%
n-Butyl alcohol
5,900
0
10
0
0.00%
16.1%
35.0%
12.9%
6.1%
2.7%
Lead and lead compounds
5,813
0
23,000
876
0.51%
16.3%
35.4%
15.0%
5.8%
4.7%
Polycyclic aromatic compounds
5,638
210
710,000
10,910
6.39%
17.0%
38.0%
26.1%
7.2%
14.4%
Dinitrotoluene (mixed isomers)
5,470
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
Toluene
4,600
0
1
0
0.00%
16.1%
35.0%
12.9%
6.1%
2.7%
1,2,4-Trimethylbenzene
4,000
0
580
16
0.01%
16.0%
34.8%
12.9%
6.1%
2.7%
Naphthalene
3,900
28
12,000
337
0.20%
16.1%
34.9%
12.9%
6.1%
2.7%
Ethylbenzene
3,200
0
890
22
0.01%
16.1%
35.0%
12.9%
6.1%
2.7%
Methyl isobutyl ketone
2,100
0
1
0
0.00%
16.1%
34.9%
12.9%
6.1%
2.7%
Manganese and manganese compounds
1,974
0
12,000
114
0.07%
16.0%
34.3%
15.2%
3.1%
4.6%
Zinc and zinc compounds
1,115
0
100
1
0.00%
16.1%
35.0%
12.9%
6.1%
2.7%
Ammonia
779
0
35
0
0.00%
15.9%
34.6%
12.8%
6.0%
2.7%
Mercury and mercury compounds
706
0
12,000
27
0.02%
18.4%
38.4%
41.8%
5.5%
32.2%
Benzo(g,h,i)perylene
662
29
20,000
32
0.02%
17.6%
40.5%
36.4%
2.2%
30.3%
Cobalt and cobalt compounds
605
0
17,000,000
82,999
48.61%
16.1%
35.0%
12.9%
6.1%
2.7%
Ethylene glycol
560
0
9
0
0.00%
16.1%
35.0%
12.9%
6.1%
2.7%
Chromium and chromium compounds
294
0
43,000,000
32,962
19.31%
17.8%
38.6%
9.9%
3.0%
1.9%
Copper and copper compounds
233
0
1,500
2
0.00%
16.3%
35.1%
13.1%
5.6%
2.8%
Nickel and nickel compounds
103
0
930,000
789
0.46%
16.0%
34.8%
12.9%
6.1%
2.7%
Vanadium and vanadium compounds
100
0
140
0
0.00%
16.1%
35.0%
12.9%
6.1%
2.7%
Barium and barium compounds
51
0
7,000
3
0.00%
16.0%
34.7%
13.0%
6.1%
2.7%
Arsenic and arsenic compounds
37
0
15,000,000
4,459
2.61%
16.1%
35.0%
12.9%
6.1%
2.7%
Cyanide compounds
22
70,014
4,400
2
0.00%
14.0%
30.7%
11.9%
5.4%
2.6%
Beryllium and beryllium compounds
9
0
8,600,000
622
0.36%
16.1%
35.0%
12.9%
6.1%
2.7%
Dioxin and dioxin-like compounds
0
0
1,400,000,000
5
0.00%
16.4%
35.2%
13.7%
5.6%
3.1%
For explanations of most columns above, including the EJ Shares, see the technical notes .
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