Rio Tinto
Rank in Toxic 100: 20
Rank among all TRI companies: 35
Air releases 2019 (lbs): 121,366
Incineration transfers 2019 (lbs): 2
Total Air and Incineration Toxic Score 2019: 1,968,937
Percentage of national total 2019 toxic air and incineration score: 0.6%
EJ: Poor Share: 8%
EJ: Minority Share: 30%
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 22 on the Toxic 100 Water list .
This company has information in PERI's Greenhouse database .
Chemicals at facilities displayed below: ( display facilities ) ( display chemicals )
Advanced data displayed ( display basic data instead )
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(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Split *
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Arsenic compounds
4,482
4,482
0
0
15,000,000
67,230,000,000
1,671,599
84.90%
8.6%
25.4%
30.9%
1.9%
20.5%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Chromium compounds
345
345
0
0
43,000,000
5,043,022,800
209,191
10.62%
6.5%
20.5%
23.1%
1.2%
14.7%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Chromium compounds
153
153
0
0
43,000,000
2,236,860,000
51,243
2.60%
8.5%
25.1%
30.4%
1.9%
20.2%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Cadmium compounds
126
126
0
0
6,400,000
806,400,000
14,791
0.75%
8.1%
24.2%
28.9%
1.8%
19.0%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Lead compounds
11,275
11,275
0
0
23,000
259,325,000
7,997
0.41%
8.9%
26.1%
31.9%
1.9%
21.4%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Nickel compounds
230
230
0
0
930,000
213,900,000
6,657
0.34%
8.9%
26.1%
32.0%
1.9%
21.4%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Nickel compounds
64
64
0
0
930,000
59,482,800
2,467
0.13%
6.5%
20.5%
23.1%
1.2%
14.7%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Copper compounds
56,196
56,196
0
0
1,500
84,294,000
1,901
0.10%
8.6%
25.4%
30.9%
1.9%
20.6%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Sulfuric acid
28,983
28,983
0
0
3,500
101,440,500
1,865
0.09%
8.1%
24.2%
28.9%
1.8%
19.0%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Cadmium compounds
1
1
0
0
6,400,000
9,280,000
385
0.02%
6.5%
20.5%
23.1%
1.2%
14.7%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Lead compounds
390
390
0
0
23,000
8,965,630
372
0.02%
6.5%
20.5%
23.1%
1.2%
14.7%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Manganese compounds
247
247
0
0
12,000
2,964,360
123
0.01%
6.5%
20.5%
23.1%
1.2%
14.7%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Cyanide compounds
603
603
0
0
4,400
2,653,200
110
0.01%
6.5%
20.5%
23.1%
1.2%
14.7%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Antimony compounds
94
94
0
0
12,000
1,128,000
56
0.00%
9.4%
27.2%
33.6%
2.0%
22.8%
US BORAX INC
WILMINGTON
CA
Zinc compounds
1,540
1,540
0
0
100
154,023
53
0.00%
15.6%
35.1%
73.5%
8.3%
47.2%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Naphthalene
123
123
0
0
12,000
1,476,480
43
0.00%
6.0%
19.5%
22.2%
1.1%
14.1%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Manganese compounds
141
141
0
0
12,000
1,692,000
37
0.00%
8.4%
24.9%
30.0%
1.9%
19.9%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Thallium compounds
118
118
0
0
14,000
1,652,000
30
0.00%
8.0%
24.1%
28.8%
1.8%
18.9%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Hydrochloric acid
504
504
0
0
180
90,720
5
0.00%
9.4%
27.3%
33.8%
2.0%
22.9%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Selenium compounds
573
573
0
0
180
103,140
2
0.00%
9.4%
27.7%
35.1%
2.0%
24.2%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Zinc compounds
818
818
0
0
100
81,800
2
0.00%
8.6%
25.4%
30.7%
1.9%
20.4%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Dioxin and dioxin-like compounds
0
0
0
0
1,400,000,000
38,594
2
0.00%
6.5%
20.5%
23.0%
1.2%
14.7%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Ammonia
10,148
10,148
0
0
7
71,036
1
0.00%
8.2%
24.5%
29.4%
1.8%
19.3%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Silver compounds
210
210
0
0
200
42,000
1
0.00%
9.0%
26.2%
32.1%
1.9%
21.5%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Mercury compounds
6
6
0
0
12,000
72,000
1
0.00%
8.0%
24.1%
28.7%
1.8%
18.8%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Ammonia
3,612
3,612
0
0
7
25,284
1
0.00%
6.5%
20.6%
23.2%
1.2%
14.8%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Copper compounds
12
12
0
0
1,500
18,000
1
0.00%
6.3%
20.1%
22.8%
1.2%
14.5%
KENNECOTT UTAH COPPER SMELTER & REFINERY
MAGNA
UT
Vanadium compounds
114
114
0
0
140
15,960
0
0.00%
8.0%
24.1%
28.7%
1.8%
18.8%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Silver compounds
8
8
0
0
200
1,600
0
0.00%
7.1%
22.0%
24.6%
1.4%
15.8%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Cresol (mixed isomers)
250
250
0
0
6
1,450
0
0.00%
5.6%
18.6%
21.3%
1.0%
13.5%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT
BINGHAM CANYON
UT
Ethylene glycol
0
0
2
2
9
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
For explanations of most columns above, including the EJ Shares, see the technical notes .
The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse database
* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.
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