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Alcoa

Rank in Toxic 100: 1
Rank among all TRI companies: 3
Air releases 2014 (lbs): 4,921,711
Incineration transfers 2014 (lbs): 61,749
Total Air and Incineration Toxic Score 2014: 14,444,034
Percentage of national total 2014 toxic air and incineration score: 3.301%
EJ: Poor Share: 22.0%
EJ: Minority Share: 76.4%

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Rv
ALCOA GLOBAL FASTENERS INC CITY OF INDUSTRY CA Chromium and chromium compounds 360 0 9,515,190 65.88% 17.7% 83.5%
FIRTH RIXSON INC ROCHESTER NY Chromium and chromium compounds 370 0 2,462,595 17.05% 37.1% 64.0%
FIRTH RIXSON INC ROCHESTER NY Cobalt and cobalt compounds 133 0 538,487 3.73% 37.1% 64.0%
FORGED METALS INC FONTANA CA Chromium and chromium compounds 33 0 353,855 2.45% 19.3% 80.0%
ALCOA GLOBAL FASTENERS INC CITY OF INDUSTRY CA Nickel and nickel compounds 400 0 351,784 2.44% 17.7% 83.5%
FIRTH RIXSON INC ROCHESTER NY Nickel and nickel compounds 636 0 140,930 0.98% 37.2% 64.0%
VALLEY TODECO SYLMAR CA Chromium and chromium compounds 5 0 123,149 0.85% 20.8% 84.0%
ALCOA CLEVELAND WORKS CUYAHOGA HEIGHTS OH Chromium and chromium compounds 57 0 109,480 0.76% 25.4% 42.9%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Cobalt and cobalt compounds 594 0 78,632 0.54% 15.6% 12.7%
SCHLOSSER FORGE CO RANCHO CUCAMONGA CA Chromium and chromium compounds 8 0 73,513 0.51% 14.0% 74.7%
RTI ENERGY SYSTEMS SPRING TX Chromium and chromium compounds 140 0 70,402 0.49% 12.2% 48.5%
FORGED METALS INC FONTANA CA Cobalt and cobalt compounds 10 0 65,220 0.45% 19.3% 80.0%
RTI ENERGY SYSTEMS SPRING TX Nickel and nickel compounds 150 0 54,381 0.38% 12.2% 48.5%
FIRTH RIXSON FORGINGS LLC MIDWAY GA Chromium and chromium compounds 116 0 45,311 0.31% 14.2% 38.0%
HOWMET CASTINGS & SERVICES INC WICHITA FALLS TX Cobalt and cobalt compounds 140 0 34,743 0.24% 12.3% 40.6%
FORGED METALS INC FONTANA CA Nickel and nickel compounds 97 0 34,609 0.24% 19.3% 80.0%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Sulfuric acid 1,139,600 0 30,871 0.21% 15.6% 12.7%
HOWMET CASTINGS & SERVICES LA PORTE IN Chromium and chromium compounds 465 0 28,579 0.20% 19.9% 18.2%
SCHLOSSER FORGE CO-VIKING VERDI NV Chromium and chromium compounds 24 0 28,163 0.19% 15.8% 34.1%
SCHLOSSER FORGE CO RANCHO CUCAMONGA CA Cobalt and cobalt compounds 5 0 27,945 0.19% 14.0% 74.7%
HOWMET CASTINGS & SERVICES INC HAMPTON VA Cobalt and cobalt compounds 14 0 27,255 0.19% 19.8% 64.8%
HOWMET CORP - PLANTS 1& 3 WHITEHALL MI Cobalt and cobalt compounds 77 0 23,908 0.17% 15.6% 15.1%
ALCOA INC BETTENDORF IA Chlorine 13,720 0 19,308 0.13% 13.1% 23.2%
TURBINE COMPONENTS CORP BRANFORD CT Cobalt and cobalt compounds 10 0 17,358 0.12% 9.7% 23.5%
ALCOA ALCOA TN Chromium and chromium compounds 123 0 13,688 0.09% 16.9% 14.7%
ALCOA FASTENING SYSTEMS WACO TX Chromium and chromium compounds 10 0 13,335 0.09% 13.8% 38.5%
HOWMET CASTINGS & SERVICES ROCKAWAY NJ Cobalt and cobalt compounds 3 0 11,564 0.08% 9.5% 44.2%
FIRTH RIXSON FORGINGS LLC MIDWAY GA Cobalt and cobalt compounds 46 0 10,929 0.08% 14.2% 38.0%
HOWMET CASTINGS & SERVICES INC WINSTED CT Cobalt and cobalt compounds 10 0 10,586 0.07% 11.3% 26.1%
ALCOA CLEVELAND WORKS CUYAHOGA HEIGHTS OH Nickel and nickel compounds 149 0 9,522 0.07% 25.4% 42.9%
ALUMAX MILL PRODUCTS INC LANCASTER PA Chlorine 5,931 0 9,200 0.06% 12.9% 25.7%
HOWMET CASTINGS & SERVICES INC WICHITA FALLS TX Nickel and nickel compounds 560 0 7,603 0.05% 12.3% 40.6%
HOWMET CORP - PLANTS 1& 3 WHITEHALL MI Nickel and nickel compounds 454 0 7,592 0.05% 15.6% 15.2%
SCHLOSSER FORGE CO RANCHO CUCAMONGA CA Nickel and nickel compounds 24 0 7,338 0.05% 14.0% 74.7%
HOWMET CASTINGS & SERVICES INC WINSTED CT Chromium and chromium compounds 10 0 6,694 0.05% 11.3% 26.1%
HOWMET CASTINGS & SERVICES INC HAMPTON VA Nickel and nickel compounds 61 0 6,496 0.04% 19.8% 64.8%
TURBINE COMPONENTS CORP BRANFORD CT Nickel and nickel compounds 62 0 5,888 0.04% 9.7% 23.5%
LAKE CHARLES CARBON CO LAKE CHARLES LA Polycyclic aromatic compounds 2,059 0 5,404 0.04% 16.4% 28.1%
HOWMET CASTINGS & SERVICES LA PORTE IN Nickel and nickel compounds 110 0 4,874 0.03% 19.9% 18.2%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Arsenic and arsenic compounds 30 0 3,488 0.02% 15.6% 12.7%
HOWMET CASTINGS & SERVICES INC WICHITA FALLS TX Chromium and chromium compounds 180 0 3,390 0.02% 12.3% 40.6%
FIRTH RIXSON FORGINGS LLC MIDWAY GA Nickel and nickel compounds 232 0 3,015 0.02% 14.2% 38.0%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Polycyclic aromatic compounds 882 79 2,961 0.02% 15.2% 12.6%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Chromium and chromium compounds 235 0 2,377 0.02% 15.6% 12.7%
INTALCO ALUMINUM CORP FERNDALE WA Chromium and chromium compounds 289 0 2,075 0.01% 14.8% 22.3%
HOWMET CASTINGS & SERVICES INC HAMPTON VA Chromium and chromium compounds 14 0 2,068 0.01% 19.8% 64.8%
ALUMAX MILL PRODUCTS INC LANCASTER PA Chromium and chromium compounds 21 0 2,039 0.01% 12.7% 26.1%
ALCOA WENATCHEE WORKS MALAGA WA Polycyclic aromatic compounds 1,472 0 1,989 0.01% 18.8% 44.0%
ALCOA ALCOA TN Hydrochloric acid 123,132 0 1,912 0.01% 16.9% 14.7%
HOWMET CORP - PLANTS 1& 3 WHITEHALL MI Chromium and chromium compounds 78 0 1,836 0.01% 15.6% 15.1%
REYNOLDS METALS CO ST LAWRENCE REDUCTION PLANT MASSENA NY Polycyclic aromatic compounds 933 10 1,623 0.01% 25.2% 12.5%
ALCOA INC MASSENA NY Chromium and chromium compounds 151 0 1,573 0.01% 19.5% 6.0%
SCHLOSSER FORGE CO-VIKING VERDI NV Nickel and nickel compounds 38 0 1,480 0.01% 15.8% 34.2%
SCHLOSSER FORGE CO-VIKING VERDI NV Cobalt and cobalt compounds 2 0 1,351 0.01% 16.1% 34.5%
RTI ENERGY SYSTEMS SPRING TX Manganese and manganese compounds 270 0 1,263 0.01% 12.2% 48.5%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Hydrogen fluoride 183,216 0 1,241 0.01% 13.3% 11.7%
ALCOA CLEVELAND WORKS CUYAHOGA HEIGHTS OH Nitric acid 32,200 0 1,091 0.01% 27.6% 42.1%
INTALCO ALUMINUM CORP FERNDALE WA Polycyclic aromatic compounds 440 0 994 0.01% 14.7% 22.8%
ALCOA INC MASSENA NY Polycyclic aromatic compounds 180 5 988 0.01% 19.4% 4.9%
TURBINE COMPONENTS CORP BRANFORD CT Chromium and chromium compounds 14 0 983 0.01% 9.7% 23.5%
ALCOA INC BETTENDORF IA Chromium and chromium compounds 10 0 961 0.01% 11.3% 21.4%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Chlorine 5,006 0 941 0.01% 15.5% 12.6%
HOWMET CASTINGS & SERVICES ROCKAWAY NJ Nickel and nickel compounds 4 0 790 0.01% 9.5% 44.2%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Nickel and nickel compounds 103 0 762 0.01% 15.5% 12.7%
ALCOA ALCOA TN Aluminum (fume or dust) 11,621 0 702 0.00% 16.9% 14.7%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Lead and lead compounds 3,920 0 699 0.00% 15.6% 12.7%
KAWNEER CO INC SPRINGDALE AR Ethylbenzene 7,480 0 638 0.00% 28.0% 56.7%
ALUMAX MILL PRODUCTS INC LANCASTER PA 1,2,4-Trimethylbenzene 8,710 1,950 635 0.00% 11.8% 28.8%
HOWMET CORP-PLANT 10 WHITEHALL MI Cobalt and cobalt compounds 2 0 627 0.00% 13.8% 13.1%
ALCOA ALCOA TN Lead and lead compounds 306 0 607 0.00% 16.9% 14.7%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Beryllium and beryllium compounds 9 0 600 0.00% 15.6% 12.7%
ALCOA ALCOA TN Manganese and manganese compounds 571 0 591 0.00% 16.9% 14.7%
HOWMET CASTINGS & SERVICES INC WINSTED CT Nickel and nickel compounds 10 0 579 0.00% 11.3% 26.1%
ALCOA INC BETTENDORF IA Hydrochloric acid 52,220 0 575 0.00% 13.1% 23.2%
PIMALCO (A WHOLLY-OWNED SUBSIDIARY OF ALCOA) CHANDLER AZ Lead and lead compounds 123 0 563 0.00% 16.0% 45.6%
KAWNEER CO INC SPRINGDALE AR Glycol Ethers 31,600 0 537 0.00% 28.1% 57.0%
HOWMET CASTINGS & SERVICES ROCKAWAY NJ Chromium and chromium compounds 2 0 481 0.00% 9.5% 44.2%
ALCOA INC MASSENA NY Chlorine 5,350 0 477 0.00% 19.9% 8.1%
ALCOA WENATCHEE WORKS MALAGA WA Hydrogen fluoride 245,642 0 465 0.00% 17.1% 40.2%
ALCOA FASTENING SYSTEMS WACO TX Nickel and nickel compounds 10 0 444 0.00% 13.8% 38.5%
ALUMAX MILL PRODUCTS INC LANCASTER PA Hydrochloric acid 36,441 0 442 0.00% 12.9% 25.7%
ALUMAX MILL PRODUCTS INC LANCASTER PA Manganese and manganese compounds 521 0 423 0.00% 12.9% 25.7%
ALCOA INC MASSENA NY Hydrogen fluoride 131,000 0 392 0.00% 19.3% 5.6%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Naphthalene 3,639 18 304 0.00% 15.6% 12.7%
ALUMAX MILL PRODUCTS INC LANCASTER PA Dioxin and dioxin-like compounds 0 0 282 0.00% 12.9% 25.7%
ALCOA GLOBAL FASTENERS INC FULLERTON CA Cyanide compounds 65 0 270 0.00% 18.5% 74.4%
ALCOA BARBERTON (B&C RESEARCH BARBERTON OH Nitric acid 5,780 0 204 0.00% 16.1% 22.2%
ALCOA CLEVELAND WORKS CUYAHOGA HEIGHTS OH Hydrogen fluoride 4,600 0 194 0.00% 28.2% 41.8%
HOWMET CORP - PLANT 4 WHITEHALL MI Nickel and nickel compounds 13 0 192 0.00% 15.3% 14.8%
INTALCO ALUMINUM CORP FERNDALE WA Hydrogen fluoride 133,200 0 177 0.00% 14.8% 22.2%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Carbonyl sulfide 934,384 0 157 0.00% 15.5% 12.6%
ALCOA INC BETTENDORF IA Dioxin and dioxin-like compounds 0 0 151 0.00% 13.1% 23.2%
ALCOA ALCOA TN Dioxin and dioxin-like compounds 0 0 132 0.00% 16.9% 14.7%
INTALCO ALUMINUM CORP FERNDALE WA Lead and lead compounds 947 0 111 0.00% 14.8% 22.1%
ALCOA LAFAYETTE OPERATIONS LAFAYETTE IN Chromium and chromium compounds 3 0 111 0.00% 19.6% 25.5%
KAWNEER CO INC SPRINGDALE AR Xylene (mixed isomers) 33,500 0 110 0.00% 28.1% 57.1%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Hydrochloric acid 69,079 0 102 0.00% 15.5% 12.6%
INTALCO ALUMINUM CORP FERNDALE WA Manganese and manganese compounds 1,421 0 90 0.00% 14.8% 22.2%
ALUMAX MILL PRODUCTS INC LANCASTER PA Lead and lead compounds 51 0 83 0.00% 12.8% 25.9%
HOWMET CASTINGS & SERVICES INC HAMPTON VA Hydrogen fluoride 2,870 0 82 0.00% 19.8% 64.8%
HOWMET CORP-PLANT 10 WHITEHALL MI Nickel and nickel compounds 5 0 75 0.00% 14.8% 14.2%
FIRTH RIXSON INC ROCHESTER NY Manganese and manganese compounds 24 0 68 0.00% 36.8% 63.7%
RTI FABRICATIONS HOUSTON TX Aluminum (fume or dust) 250 0 60 0.00% 24.3% 83.6%
HOWMET CORP - PLANT 5 WHITEHALL MI Chromium and chromium compounds 2 0 52 0.00% 13.6% 12.9%
HOWMET CORP - PLANT 4 WHITEHALL MI Chromium and chromium compounds 4 0 51 0.00% 14.5% 13.8%
LAKE CHARLES CARBON CO LAKE CHARLES LA Hydrogen fluoride 39,935 0 51 0.00% 16.7% 28.1%
HOWMET CORP-PLANT 10 WHITEHALL MI Chromium and chromium compounds 2 0 48 0.00% 13.8% 13.1%
ALCOA INC MASSENA NY Lead and lead compounds 529 0 47 0.00% 19.9% 8.1%
INTALCO ALUMINUM CORP FERNDALE WA Carbonyl sulfide 428,200 0 45 0.00% 14.8% 22.1%
PIMALCO (A WHOLLY-OWNED SUBSIDIARY OF ALCOA) CHANDLER AZ Copper and copper compounds 159 0 44 0.00% 15.7% 45.4%
ALCOA WENATCHEE WORKS MALAGA WA Carbonyl sulfide 558,135 0 41 0.00% 18.6% 42.6%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Manganese and manganese compounds 430 0 40 0.00% 15.6% 12.7%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Glycol Ethers 30,562 0 40 0.00% 15.6% 12.7%
ALCOA WENATCHEE WORKS MALAGA WA Lead and lead compounds 240 0 35 0.00% 17.3% 40.5%
ALCOA INC MASSENA NY Carbonyl sulfide 448,900 0 34 0.00% 20.0% 8.5%
ALCOA WENATCHEE WORKS MALAGA WA Benzo(g,h,i)perylene 762 0 32 0.00% 18.8% 44.0%
ALUMAX MILL PRODUCTS INC LANCASTER PA Naphthalene 40 610 30 0.00% 13.7% 27.5%
HOWMET CASTINGS & SERVICES INC HAMPTON VA Nitric acid 880 0 27 0.00% 19.8% 64.9%
LAKE CHARLES CARBON CO LAKE CHARLES LA Lead and lead compounds 225 0 26 0.00% 16.8% 28.2%
ALCOA ALCOA TN Copper and copper compounds 213 0 26 0.00% 17.0% 14.7%
ALCOA WORLD ALUMINA LLC POINT COMFORT TX Mercury and mercury compounds 715 0 24 0.00% 20.5% 60.8%
ALCOA BARBERTON (B&C RESEARCH BARBERTON OH Dioxin and dioxin-like compounds 0 0 23 0.00% 16.1% 22.2%
ALCOA INC ROCKDALE TX Aluminum (fume or dust) 31,200 0 23 0.00% 15.8% 39.6%
KAWNEER CO INC BLOOMSBURG PA Ethylbenzene 523 0 21 0.00% 15.5% 11.6%
RTI -NILES (AKA RMI TITANIUM COMPANY-NILES PLANT) NILES OH Nitric acid 1,976 0 19 0.00% 23.8% 17.2%
ALCOA INC BETTENDORF IA Copper and copper compounds 180 0 16 0.00% 13.1% 23.3%
ALCOA INC MASSENA NY Manganese and manganese compounds 138 0 14 0.00% 19.4% 5.9%
ALCOA INC BETTENDORF IA Lead and lead compounds 10 0 14 0.00% 13.1% 23.2%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN 1,2,4-Trimethylbenzene 3,227 630 13 0.00% 16.1% 14.6%
ALCOA COMMERCIAL WINDOWS LLC CRANBERRY TOWNSHIP PA Glycol Ethers 1,607 0 13 0.00% 7.8% 9.7%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Mercury and mercury compounds 125 0 12 0.00% 15.6% 12.7%
ALCOA COMMERCIAL WINDOWS LLC CRANBERRY TOWNSHIP PA Ethylbenzene 244 0 10 0.00% 8.0% 9.8%
ALCOA INC BETTENDORF IA Manganese and manganese compounds 12 0 9 0.00% 12.4% 22.5%
ALCOA LAFAYETTE OPERATIONS LAFAYETTE IN Copper and copper compounds 192 0 9 0.00% 19.6% 26.0%
ALCOA WENATCHEE WORKS MALAGA WA Manganese and manganese compounds 120 0 9 0.00% 17.3% 40.5%
ALUMAX MILL PRODUCTS INC LANCASTER PA Copper and copper compounds 91 0 9 0.00% 12.9% 26.0%
KAWNEER CO INC BLOOMSBURG PA Glycol Ethers 1,245 0 9 0.00% 15.6% 11.2%
REYNOLDS METALS CO ST LAWRENCE REDUCTION PLANT MASSENA NY Dioxin and dioxin-like compounds 0 0 7 0.00% 24.5% 13.1%
REYNOLDS METALS CO ST LAWRENCE REDUCTION PLANT MASSENA NY Benzo(g,h,i)perylene 124 1 7 0.00% 25.1% 12.5%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Ethylbenzene 948 0 6 0.00% 15.6% 12.7%
FIRTH RIXSON INC ROCHESTER NY Copper and copper compounds 18 0 6 0.00% 37.4% 64.4%
ALCOA LAFAYETTE OPERATIONS LAFAYETTE IN Manganese and manganese compounds 13 0 5 0.00% 19.6% 25.8%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Benzo(g,h,i)perylene 46 0 5 0.00% 15.3% 12.6%
KAWNEER CO INC BLOOMSBURG PA Xylene (mixed isomers) 3,000 0 4 0.00% 15.5% 11.5%
FORGED METALS INC FONTANA CA Copper and copper compounds 8 0 4 0.00% 19.5% 80.6%
EASTALCO ALUMINUM CO PIER BALTIMORE MD Lead and lead compounds 1 0 4 0.00% 17.7% 47.0%
HUCK INTERNATIONAL INC DBA ALCOA FASTENING SYSTEMS & RINGS CARSON CA Nitric acid 21 0 4 0.00% 19.9% 76.8%
HOWMET CASTINGS & SERVICES INC WICHITA FALLS TX Aluminum (fume or dust) 365 0 4 0.00% 12.3% 40.9%
LAKE CHARLES CARBON CO LAKE CHARLES LA Benzo(g,h,i)perylene 50 0 4 0.00% 16.4% 28.0%
REYNOLDS METALS CO ST LAWRENCE REDUCTION PLANT MASSENA NY Carbonyl sulfide 52,700 0 3 0.00% 23.5% 17.0%
ALCOA FASTENING SYSTEMS WACO TX Manganese and manganese compounds 5 0 3 0.00% 13.0% 37.9%
RTI - TRADCO (DBA RTI ADVANCED FORMING INC) WASHINGTON MO Nitric acid 384 0 3 0.00% 6.8% 10.1%
ALCOA INC MASSENA NY Benzo(g,h,i)perylene 20 0 3 0.00% 19.4% 5.0%
ALCOA FASTENING SYSTEMS WACO TX Nitric acid 250 0 3 0.00% 15.1% 39.5%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Barium and barium compounds 44 0 3 0.00% 15.4% 12.6%
ALCOA CLEVELAND WORKS CUYAHOGA HEIGHTS OH Copper and copper compounds 24 0 2 0.00% 25.6% 43.2%
ALCOA TECHNICAL CENTER ALCOA CENTER PA Manganese and manganese compounds 10 0 2 0.00% 11.7% 14.2%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Xylene (mixed isomers) 9,252 0 2 0.00% 15.6% 12.7%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Dioxin and dioxin-like compounds 0 0 2 0.00% 15.6% 12.7%
INTALCO ALUMINUM CORP FERNDALE WA Benzo(g,h,i)perylene 29 0 2 0.00% 14.7% 22.7%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Copper and copper compounds 180 0 2 0.00% 15.6% 12.7%
RTI - TRADCO (DBA RTI ADVANCED FORMING INC) WASHINGTON MO Hydrogen fluoride 247 0 2 0.00% 6.8% 10.1%
ALCOA COMMERCIAL WINDOWS LLC CRANBERRY TOWNSHIP PA Xylene (mixed isomers) 1,285 0 2 0.00% 7.8% 9.7%
ALUMAX MILL PRODUCTS INC LANCASTER PA Ethylbenzene 30 420 2 0.00% 13.6% 27.1%
KAWNEER CO INC VISALIA CA Xylene (mixed isomers) 453 0 2 0.00% 22.3% 61.2%
KAWNEER CO INC SPRINGDALE AR Toluene 23,050 0 2 0.00% 27.9% 56.6%
ALCOA TECHNICAL CENTER ALCOA CENTER PA Copper and copper compounds 59 0 2 0.00% 11.5% 13.7%
RTI -NILES (AKA RMI TITANIUM COMPANY-NILES PLANT) NILES OH Hydrogen fluoride 168 0 1 0.00% 23.8% 17.1%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Cyanide compounds 11 33,436 1 0.00% 13.3% 11.7%
ALCOA LAFAYETTE OPERATIONS LAFAYETTE IN Dioxin and dioxin-like compounds 0 0 1 0.00% 19.7% 22.6%
ALCOA WORLD ALUMINA LLC POINT COMFORT TX Lead and lead compounds 15 0 1 0.00% 19.9% 60.2%
ALCOA FASTENING SYSTEMS TORRANCE CA Nitric acid 5 0 1 0.00% 14.1% 69.8%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Zinc and zinc compounds 1,155 0 1 0.00% 15.6% 12.7%
HOWMET CORP - PLANT 4 WHITEHALL MI Hydrochloric acid 324 0 1 0.00% 15.6% 15.2%
INTALCO ALUMINUM CORP FERNDALE WA Dioxin and dioxin-like compounds 0 0 1 0.00% 14.8% 22.1%
ALCOA FASTENING SYSTEMS TORRANCE CA Lead and lead compounds 0 0 1 0.00% 17.1% 74.5%
ALCOA INC MASSENA NY Dioxin and dioxin-like compounds 0 0 1 0.00% 20.1% 8.8%
ALCOA BARBERTON (B&C RESEARCH BARBERTON OH n-Butyl alcohol 337 4,690 0 0.00% 16.1% 21.4%
ALCOA TECHNICAL CENTER ALCOA CENTER PA Lead and lead compounds 1 0 0 0.00% 11.9% 14.4%
HOWMET CORP - PLANT 4 WHITEHALL MI Hydrogen fluoride 123 0 0 0.00% 15.7% 15.2%
ALUMAX MILL PRODUCTS INC LANCASTER PA Xylene (mixed isomers) 150 2,080 0 0.00% 13.6% 27.2%
ALCOA INC MASSENA NY Copper and copper compounds 50 0 0 0.00% 20.0% 8.3%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN n-Butyl alcohol 3,163 0 0 0.00% 15.6% 12.7%
HOWMET CASTINGS & SERVICES INC WICHITA FALLS TX 4,4'-Isopropylidenediphenol 812 0 0 0.00% 12.0% 41.5%
ALCOA TECHNICAL CENTER ALCOA CENTER PA Ethylene glycol 1,265 0 0 0.00% 11.5% 13.8%
ALUMAX MILL PRODUCTS INC LANCASTER PA n-Butyl alcohol 170 2,380 0 0.00% 13.6% 27.1%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Vanadium and vanadium compounds 98 0 0 0.00% 15.6% 12.7%
REYNOLDS METALS CO GUM SPRINGS PLANT ARKADELPHIA AR Dioxin and dioxin-like compounds 0 0 0 0.00% 21.0% 26.2%
REYNOLDS METALS CO GUM SPRINGS PLANT ARKADELPHIA AR Lead and lead compounds 3 0 0 0.00% 20.9% 26.2%
HOWMET CASTINGS & SERVICES INC HAMPTON VA 4,4'-Isopropylidenediphenol 40 0 0 0.00% 21.8% 73.3%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Ammonia 243 0 0 0.00% 15.4% 12.6%
HOWMET CORP - PLANT 5 WHITEHALL MI 4,4'-Isopropylidenediphenol 194 0 0 0.00% 12.4% 11.5%
INTALCO ALUMINUM CORP FERNDALE WA Copper and copper compounds 4 0 0 0.00% 14.6% 22.7%
KAWNEER CO INC BLOOMSBURG PA Toluene 1,364 0 0 0.00% 15.6% 11.3%
ALCOA COMMERCIAL WINDOWS LLC CRANBERRY TOWNSHIP PA Toluene 1,211 0 0 0.00% 8.0% 9.8%
HOWMET CORP - PLANT 5 WHITEHALL MI Hydrogen fluoride 10 0 0 0.00% 15.6% 15.1%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Ethylene glycol 389 0 0 0.00% 15.6% 12.7%
REYNOLDS METALS CO GUM SPRINGS PLANT ARKADELPHIA AR Cyanide compounds 5 15,394 0 0.00% 20.9% 26.2%
HOWMET CORP - PLANT 5 WHITEHALL MI Nitric acid 7 0 0 0.00% 15.2% 14.7%
REYNOLDS METALS CO GUM SPRINGS PLANT ARKADELPHIA AR Barium and barium compounds 3 0 0 0.00% 20.9% 26.2%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Toluene 3,888 0 0 0.00% 15.6% 12.7%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Methyl isobutyl ketone 1,594 0 0 0.00% 15.6% 12.7%
HOWMET CORP - PLANTS 1& 3 WHITEHALL MI 4,4'-Isopropylidenediphenol 16 0 0 0.00% 12.4% 11.3%
HOWMET CASTINGS & SERVICES LA PORTE IN 4,4'-Isopropylidenediphenol 8 0 0 0.00% 22.6% 16.8%
HOWMET CORP-PLANT 10 WHITEHALL MI 4,4'-Isopropylidenediphenol 10 0 0 0.00% 12.5% 11.6%
HOWMET CASTINGS & SERVICES ROCKAWAY NJ 4,4'-Isopropylidenediphenol 1 0 0 0.00% 6.9% 44.0%
LAKE CHARLES CARBON CO LAKE CHARLES LA Dioxin and dioxin-like compounds 0 0 0 0.00% 16.8% 28.2%
ALCOA COMMERCIAL WINDOWS LLC CRANBERRY TOWNSHIP PA Dimethyl phthalate 540 0 0 0.00% 0.0% 0.0%
ALCOA INC BETTENDORF IA Nitrate compounds (water dissociable) 0 46 0 0.00% 0.0% 0.0%
ALCOA INC-WARRICK OPERATIONS NEWBURGH IN Dinitrotoluene (mixed isomers) 1,676 0 0 0.00% 0.0% 0.0%
INTALCO ALUMINUM CORP FERNDALE WA Dinitrotoluene (mixed isomers) 4,100 0 0 0.00% 0.0% 0.0%
KAWNEER CO INC BLOOMSBURG PA Dimethyl phthalate 691 0 0 0.00% 0.0% 0.0%
KAWNEER CO INC SPRINGDALE AR Dimethyl phthalate 13,150 0 0 0.00% 0.0% 0.0%

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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