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Rio Tinto

Rank in Toxic 100: 12
Rank among all TRI companies: 41
Air releases 2014 (lbs): 116,724
Incineration transfers 2014 (lbs): 22
Total Air and Incineration Toxic Score 2014: 1,910,786
Percentage of national total 2014 toxic air and incineration score: 0.437%
EJ: Poor Share: 13.5%
EJ: Minority Share: 29.5%

Chemicals at facilities displayed below: (
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(Click on column headers to re-sort table: current sort is by percent of total company score.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to Scorecard chemical health effects.)
Rv
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Arsenic and arsenic compounds 2,714 0 1,770,447 92.66% 13.6% 29.7%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Cadmium and cadmium compounds 160 0 40,953 2.14% 13.1% 29.0%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Chromium and chromium compounds 71 0 40,380 2.11% 10.1% 22.3%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Chromium and chromium compounds 442 0 23,053 1.21% 13.2% 29.1%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Nickel and nickel compounds 383 0 15,122 0.79% 13.5% 29.5%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Lead and lead compounds 7,426 0 7,867 0.41% 13.9% 30.1%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Sulfuric acid 33,782 0 4,782 0.25% 13.2% 29.1%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Copper and copper compounds 46,957 0 2,735 0.14% 13.5% 29.7%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Arsenic and arsenic compounds 4 0 2,546 0.13% 10.5% 22.9%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Lead and lead compounds 1,143 0 964 0.05% 9.8% 21.9%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Nickel and nickel compounds 19 0 750 0.04% 10.5% 22.9%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Cadmium and cadmium compounds 2 0 543 0.03% 10.5% 22.9%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Sulfuric acid 1,400 0 207 0.01% 10.5% 22.9%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Thallium and thallium compounds 172 0 96 0.01% 13.1% 29.0%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Manganese and manganese compounds 178 0 87 0.00% 13.2% 29.2%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Antimony and antimony compounds 88 0 80 0.00% 14.3% 30.6%
US BORAX INC WILMINGTON CA Zinc and zinc compounds 1,498 0 69 0.00% 20.9% 74.1%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Hydrochloric acid 3,537 0 27 0.00% 10.5% 22.9%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Manganese and manganese compounds 48 0 24 0.00% 10.5% 22.9%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Ammonia 9,879 11 14 0.00% 13.2% 29.2%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Mercury and mercury compounds 19 0 10 0.00% 10.5% 22.9%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Hydrochloric acid 545 0 5 0.00% 14.6% 31.0%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Ammonia 3,873 5 5 0.00% 9.9% 22.1%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Mercury and mercury compounds 8 0 4 0.00% 13.1% 29.0%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Zinc and zinc compounds 813 0 3 0.00% 13.3% 29.2%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Dioxin and dioxin-like compounds 0 0 2 0.00% 10.0% 22.3%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Selenium and selenium compounds 438 0 2 0.00% 15.0% 32.4%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Silver and silver compounds 243 0 2 0.00% 13.6% 29.7%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Copper and copper compounds 39 0 2 0.00% 10.1% 22.4%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Vanadium and vanadium compounds 156 0 1 0.00% 13.1% 29.0%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Antimony and antimony compounds 1 0 1 0.00% 10.5% 22.9%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Thallium and thallium compounds 1 0 1 0.00% 10.5% 22.9%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Vanadium and vanadium compounds 63 0 0 0.00% 10.5% 22.9%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Nitric acid 22 0 0 0.00% 14.0% 30.3%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Selenium and selenium compounds 61 0 0 0.00% 9.5% 21.8%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Zinc and zinc compounds 39 0 0 0.00% 10.4% 22.8%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Cresol (mixed isomers) 250 0 0 0.00% 15.6% 32.8%
KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT BINGHAM CANYON UT Cresol (mixed isomers) 250 6 0 0.00% 8.6% 20.5%
KENNECOTT UTAH COPPER SMELTER & REFINERY MAGNA UT Dioxin and dioxin-like compounds 0 0 0 0.00% 14.7% 31.1%

For explanations of most columns above, including the EJ Shares, see the technical notes.

For the Rv (revisions) column,
* indicates that the record contains one or more chemicals at facilities whose TRI air releases or incineration transfers for 2014 were revised downwards since 2014, and whose hazard and score have been adjusted accordingly.
** indicates one or more chemicals at facilities whose quantities were revised upwards, or both upwards and downwards. Chemicals revised upwards had their pounds adjusted, but not their score.
*** indicates that the RSEI microdata do not match the public RSEI data. (1)

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