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PPG Industries

Rank in Toxic 100: 47
Rank among all TRI companies: 139
Air releases 2014 (lbs): 610,320
Incineration transfers 2014 (lbs): 182,552
Total Air and Incineration Toxic Score 2014: 466,847
Percentage of national total 2014 toxic air and incineration score: 0.107%
EJ: Poor Share: 15.3%
EJ: Minority Share: 22.6%

Chemicals displayed below: (
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(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.)
Rv
Glycol Ethers 118,867 16,087 1,431 0.31% 13.3% 31.0%
Trichloroethylene 71,469 26,170 167,643 35.91% 17.6% 17.7%
Methanol 63,816 0 0 0.00% 19.9% 29.7%
Xylene (mixed isomers) 55,885 11,683 176 0.04% 20.7% 52.1%
Methyl isobutyl ketone 46,753 66,546 4 0.00% 14.1% 34.7%
Ammonia 40,085 0 31 0.01% 13.9% 16.9%
Toluene 39,004 8,473 4 0.00% 25.0% 66.9%
Methyl methacrylate 30,700 1,335 9 0.00% 10.9% 24.9%
n-Butyl alcohol 27,686 6,153 23 0.00% 16.3% 39.3%
1,2,4-Trimethylbenzene 18,480 1,350 871 0.19% 19.0% 44.2%
Butyl acrylate 17,757 1,272 4,171 0.89% 11.1% 25.7%
Selenium and selenium compounds 13,661 0 7 0.00% 13.1% 37.9% **
Ethylbenzene 12,045 9,175 976 0.21% 22.5% 56.0%
Styrene 9,773 2 2 0.00% 9.8% 23.5%
sec-Butyl alcohol 8,548 0 20 0.00% 16.3% 64.6%
Ethylene glycol 5,078 2,244 8 0.00% 25.7% 75.8%
Acrylic acid 4,546 2,022 1,127 0.24% 11.2% 26.2%
Zinc and zinc compounds 4,083 0 38 0.01% 20.6% 55.9%
Ethyl acrylate 3,050 0 14 0.00% 11.4% 25.4%
Allyl alcohol 3,027 220 4,691 1.00% 18.1% 17.2%
Cyclohexane 2,878 0 0 0.00% 21.5% 51.1%
Dimethyl phthalate 2,443 0 0 0.00% 0.0% 0.0%
Chromium and chromium compounds 2,023 0 250,027 53.56% 13.6% 23.3%
n-Hexane 1,500 0 0 0.00% 17.6% 46.4%
Naphthalene 1,021 1,074 733 0.16% 13.1% 24.0%
Aluminum oxide (fibrous forms) 1,002 0 0 0.00% 0.0% 0.0%
4,4'-Isopropylidenediphenol 932 14 0 0.00% 14.1% 24.4%
Cobalt and cobalt compounds 517 0 30,083 6.44% 14.1% 39.3%
N-Methyl-2-pyrrolidone 514 0 0 0.00% 0.0% 0.0%
Barium and barium compounds 507 0 81 0.02% 22.8% 27.7%
Manganese and manganese compounds 421 0 243 0.05% 22.6% 44.1%
Phthalic anhydride 404 0 4 0.00% 13.9% 29.8%
Formaldehyde 403 0 1,571 0.34% 17.2% 31.5%
Hydrochloric acid 333 0 9 0.00% 17.5% 18.1%
Phenol 321 340 0 0.00% 20.2% 56.0%
Cumene 257 0 0 0.00% 11.4% 26.2%
Aluminum (fume or dust) 130 0 7 0.00% 18.9% 51.8%
Maleic anhydride 90 0 15 0.00% 19.1% 25.2%
Sodium nitrite 57 4,359 0 0.00% 22.8% 55.2%
Lead and lead compounds 54 0 86 0.02% 13.9% 30.4%
Toluene diisocyanate (mixed isomers) 45 7 10 0.00% 23.7% 59.2%
Nitrate compounds (water dissociable) 33 2,903 0 0.00% 23.9% 62.4%
Chlorine 25 0 63 0.01% 17.2% 22.0%
1-(3-Chloroallyl)-3,5,7-triaza-1-azoniaadamantane chloride 25 0 0 0.00% 0.0% 0.0%
Acrylamide 17 204 634 0.14% 9.4% 17.6%
Copper and copper compounds 14 0 2 0.00% 15.2% 41.1%
Nickel and nickel compounds 11 0 54 0.01% 23.6% 60.0%
Diisocyanates 11 14,543 1,912 0.41% 21.8% 82.2%
Silver and silver compounds 10 0 0 0.00% 25.9% 75.0%
Diethanolamine 3 2,706 4 0.00% 16.2% 37.1%
Acrylonitrile 2 0 45 0.01% 8.0% 13.8%
Phosgene 1 20 2 0.00% 17.4% 18.8%
Mercury and mercury compounds 1 0 1 0.00% 10.4% 15.1%
Antimony and antimony compounds 1 0 1 0.00% 14.7% 31.0%
Dioxin and dioxin-like compounds 0 0 0 0.00% 20.3% 26.7%
Chlorothalonil 0 908 12 0.00% 28.9% 44.2%
Nitric acid 0 2,563 0 0.00% 0.0% 0.0%
3-Iodo-2-propynyl butylcarbamate 0 180 0 0.00% 29.5% 44.9%

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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