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Berkshire Hathaway

Rank in Toxic 100: 6
Rank among all TRI companies: 23
Air releases 2014 (lbs): 3,048,865
Incineration transfers 2014 (lbs): 109,355
Total Air and Incineration Toxic Score 2014: 3,712,082
Percentage of national total 2014 toxic air and incineration score: 0.848%
EJ: Poor Share: 19.6%
EJ: Minority Share: 37.6%

Chemicals at facilities displayed below: (display facilities) (display chemicals)
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Rv
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Acrylonitrile 24,635 130 898,306 24.20% 16.5% 59.7%
HUNTINGTON ALLOYS HUNTINGTON WV Nickel and nickel compounds 16,426 0 562,559 15.15% 28.4% 10.5%
PROTECTIVE COATINGS INC KENT WA Chromium and chromium compounds 55 0 287,530 7.75% 17.3% 49.0%
CANNON-MUSKEGON MUSKEGON MI Cobalt and cobalt compounds 394 0 281,718 7.59% 18.0% 23.1%
HUNTINGTON ALLOYS HUNTINGTON WV Cobalt and cobalt compounds 359 0 224,943 6.06% 28.4% 10.5%
PCC AIRFOILS LLC/SMP WICKLIFFE OH Cobalt and cobalt compounds 23 0 83,430 2.25% 14.1% 28.2%
JOHNS MANVILLE TUCSON AZ Cobalt and cobalt compounds 59 0 81,571 2.20% 13.0% 36.4%
PCC STRUCTURALS INC SMALL STRUCTURALS BUSINESS OPERATION CLACKAMAS OR Cobalt and cobalt compounds 15 0 74,386 2.00% 13.1% 24.9%
CARLTON FORGE WORKS PARAMOUNT CA Cobalt and cobalt compounds 4 0 71,088 1.92% 20.4% 80.7%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Chromium and chromium compounds 1,242 0 56,127 1.51% 17.3% 29.8%
PCC AIRFOILS LLC DOUGLAS GA Cobalt and cobalt compounds 201 0 55,509 1.50% 29.8% 44.8%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Hydrazine 38 0 55,167 1.49% 13.7% 52.6%
PCC STRUCTURALS INC LARGE PARTS CAMPUS PORTLAND OR Cobalt and cobalt compounds 9 0 52,374 1.41% 15.0% 26.8%
PCC STRUCTURALS INC LARGE PARTS CAMPUS PORTLAND OR Nickel and nickel compounds 160 0 51,711 1.39% 15.0% 26.8%
GREENVILLE METALS INC TRANSFER PA Cobalt and cobalt compounds 376 0 48,439 1.30% 17.4% 13.0%
JOHNS MANVILLE CLEBURNE TX Formaldehyde 45,215 0 46,394 1.25% 20.1% 48.6%
WYMAN-GORDON FORGINGS LP HOUSTON TX Nickel and nickel compounds 188 0 42,192 1.14% 15.1% 62.3%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Cobalt and cobalt compounds 368 0 36,314 0.98% 17.3% 29.8%
PCC AIRFOILS LLC DOUGLAS GA Chromium and chromium compounds 199 0 34,591 0.93% 29.8% 44.8%
JOHNS MANVILLE TUCSON AZ Chromium and chromium compounds 67 0 33,873 0.91% 13.0% 36.4%
PCC ROLLMET INC IRVINE CA Chromium and chromium compounds 5 0 31,549 0.85% 14.4% 67.7%
CARLTON FORGE WORKS PARAMOUNT CA Nickel and nickel compounds 32 0 31,112 0.84% 20.4% 80.7%
PCC WYMAN-GORDON/WILKES-BARRE WILKES BARRE PA Cobalt and cobalt compounds 5 0 30,547 0.82% 30.7% 33.3%
PCC AIRFOILS LLC/SMP WICKLIFFE OH Nickel and nickel compounds 148 0 29,369 0.79% 14.1% 28.2%
PCC STRUCTURALS INC SMALL STRUCTURALS BUSINESS OPERATION CLACKAMAS OR Nickel and nickel compounds 103 0 28,088 0.76% 13.1% 24.9%
SPECIALIZED PIPE SERVICES INC HOUSTON TX Chromium and chromium compounds 3 0 27,710 0.75% 16.5% 66.8%
CANNON-MUSKEGON MUSKEGON MI Nickel and nickel compounds 663 0 25,878 0.70% 18.0% 23.1%
SPECIAL METALS CORP NEW HARTFORD NY Cobalt and cobalt compounds 169 0 23,174 0.62% 14.8% 15.3%
PCC AIRFOILS LLC - MINERVA MINERVA OH Cobalt and cobalt compounds 72 0 22,300 0.60% 15.5% 7.4%
PCC WYMAN-GORDON/WILKES-BARRE WILKES BARRE PA Chromium and chromium compounds 5 0 19,317 0.52% 30.7% 33.3%
STANDARD MACHINE WORKS INC HOUSTON TX Chromium and chromium compounds 9 0 18,041 0.49% 26.7% 80.2%
GREENVILLE METALS INC TRANSFER PA Nickel and nickel compounds 2,550 0 17,971 0.48% 17.4% 13.0%
TEXAS HONING INC - NORTH FACILITY HOUSTON TX Chromium and chromium compounds 9 0 16,972 0.46% 21.7% 76.4%
WYMAN-GORDON FORGINGS LP HOUSTON TX Cobalt and cobalt compounds 4 0 16,410 0.44% 15.1% 62.3%
HUNTINGTON ALLOYS HUNTINGTON WV Chromium and chromium compounds 4,292 0 13,593 0.37% 1.9% 94.0% *
PCC AIRFOILS LLC DOUGLAS GA Nickel and nickel compounds 802 0 12,189 0.33% 29.8% 44.9%
PCC STRUCTURALS INC DEER CREEK ANNEX MILWAUKIE OR Nickel and nickel compounds 55 0 12,021 0.32% 13.9% 26.4%
PCC STRUCTURALS INC DEER CREEK ANNEX MILWAUKIE OR Cobalt and cobalt compounds 3 0 11,989 0.32% 13.9% 26.5%
JOHNS MANVILLE WINDER GA Chromium and chromium compounds 17 0 11,290 0.30% 15.7% 49.5%
GREENVILLE METALS INC TRANSFER PA Chromium and chromium compounds 1,077 0 10,528 0.28% 17.4% 13.0%
TEXAS HONING INC - PEARLAND PEARLAND TX Chromium and chromium compounds 6 0 9,708 0.26% 21.5% 76.1%
SUMMIT MACHINING LLC ONTARIO CA Chromium and chromium compounds 4 0 9,521 0.26% 15.9% 76.6%
JOHNS MANVILLE CORP PLANT 8 DEFIANCE OH Formaldehyde 30,194 0 9,049 0.24% 14.6% 14.9%
AIR INDUSTRIES CO A PCC CO GARDEN GROVE CA Chromium and chromium compounds 5 0 8,969 0.24% 1.4% 97.4% *
PCC AIRFOILS LLC - MINERVA MINERVA OH Nickel and nickel compounds 459 0 7,777 0.21% 15.5% 7.4%
PCC AIRFOILS RENAISSANCE PARK PAINESVILLE OH Cobalt and cobalt compounds 4 0 7,545 0.20% 18.3% 29.1%
PCC STRUCTURALS INC LARGE PARTS CAMPUS PORTLAND OR Chromium and chromium compounds 17 0 7,507 0.20% 15.0% 26.8%
PCC MENTOR LLC MENTOR OH Cobalt and cobalt compounds 4 0 7,459 0.20% 11.3% 14.7%
TITANIUM METALS CORP HENDERSON NV Chlorine 4,466 0 7,431 0.20% 19.5% 50.7%
PCC STRUCTURALS-SAN LEANDRO SAN LEANDRO CA Cobalt and cobalt compounds 2 0 6,679 0.18% 13.4% 72.6%
SUMMIT MACHINING LLC ONTARIO CA Cobalt and cobalt compounds 1 0 6,490 0.17% 15.9% 76.6%
WYMAN-GORDON CO NORTH GRAFTON MA Cobalt and cobalt compounds 8 0 6,449 0.17% 10.9% 24.2%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Nickel and nickel compounds 1,076 0 5,848 0.16% 17.3% 29.8%
WYMAN-GORDON FORGINGS LP HOUSTON TX Chromium and chromium compounds 161 0 5,012 0.14% 0.1% 99.8% *
WYMAN-GORDON CO NORTH GRAFTON MA Nickel and nickel compounds 98 0 4,322 0.12% 10.9% 24.2%
SUMMIT MACHINING LLC ONTARIO CA Nickel and nickel compounds 12 0 4,260 0.11% 15.9% 76.6%
JOHNS MANVILLE TUCSON AZ Nickel and nickel compounds 53 0 3,990 0.11% 13.0% 36.4%
SPECIAL METALS CORP NEW HARTFORD NY Nickel and nickel compounds 513 0 3,850 0.10% 14.8% 15.3%
TRIANGLE SUSPENSION SYSTEMS INC DUBOIS PA Chromium and chromium compounds 10 0 3,660 0.10% 18.7% 6.4%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Hydrazine 2 0 3,569 0.10% 19.5% 32.8%
AIR INDUSTRIES CO A PCC CO GARDEN GROVE CA Nickel and nickel compounds 5 0 3,464 0.09% 16.3% 70.2%
UTLX MANUFACTURING LLC HOUSTON TX Chromium and chromium compounds 3 0 3,461 0.09% 16.8% 66.4%
J&L FIBER SERVICES INC WAUKESHA WI Chromium and chromium compounds 25 0 3,352 0.09% 13.8% 26.4%
JOHNS MANVILLE PLANT 2 DEFIANCE OH Formaldehyde 9,984 0 3,170 0.09% 15.1% 15.4%
TEXAS HONING INC - NORTH FACILITY HOUSTON TX Nickel and nickel compounds 11 0 3,094 0.08% 21.7% 76.4%
SPS TECHNOLOGIES LLC JENKINTOWN PA Nickel and nickel compounds 44 0 3,018 0.08% 15.1% 41.8%
STANDARD MACHINE WORKS INC HOUSTON TX Nickel and nickel compounds 10 0 2,990 0.08% 26.7% 80.2%
EXACTA AEROSPACE INC WICHITA KS Chromium and chromium compounds 5 0 2,964 0.08% 21.2% 33.4%
PCC ROLLMET INC IRVINE CA Nickel and nickel compounds 5 0 2,729 0.07% 14.4% 67.7%
JOHNS MANVILLE WILLOWS CA Chromium and chromium compounds 22 0 2,460 0.07% 18.2% 41.5%
PCC MENTOR LLC MENTOR OH Nickel and nickel compounds 24 0 2,448 0.07% 11.3% 14.7%
JOHNS MANVILLE ETOWAH TN Formaldehyde 1,814 0 2,439 0.07% 20.2% 9.7%
TITANIUM METALS CORP TORONTO OH Chromium and chromium compounds 36 0 2,394 0.06% 17.1% 7.7%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH Diisocyanates 84 10,449 2,310 0.06% 7.9% 12.0%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX Chlorine 587 0 2,127 0.06% 20.7% 68.8%
CARLTON FORGE WORKS PARAMOUNT CA Chromium and chromium compounds 14 0 1,888 0.05% 0.1% 99.9% *
SPECIAL METALS CORP NEW HARTFORD NY Chromium and chromium compounds 178 0 1,850 0.05% 14.8% 15.3%
WYMAN GORDON TRU-FORM WILKES BARRE PA Cobalt and cobalt compounds 1 0 1,790 0.05% 18.7% 13.7%
TEXAS HONING INC - PEARLAND PEARLAND TX Nickel and nickel compounds 7 0 1,689 0.05% 21.5% 76.1%
PCC WYMAN-GORDON/WILKES-BARRE WILKES BARRE PA Nickel and nickel compounds 5 0 1,671 0.05% 30.7% 33.3%
WESTERN ENTERPRISES AVON LAKE OH Trichloroethylene 2,796 0 1,632 0.04% 8.4% 14.4%
PCC STRUCTURALS INC SMALL STRUCTURALS BUSINESS OPERATION CLACKAMAS OR Chromium and chromium compounds 4 0 1,505 0.04% 13.1% 24.9%
PACIFICORP NAUGHTON PLANT KEMMERER WY Chromium and chromium compounds 483 0 1,465 0.04% 4.5% 10.5%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Chromium and chromium compounds 475 0 1,416 0.04% 11.6% 9.0%
PCC STRUCTURALS GROTON CT Cobalt and cobalt compounds 1 0 1,339 0.04% 11.5% 30.9%
IIG MIN-WOOL LLC PHENIX CITY AL Formaldehyde 2,660 0 1,332 0.04% 24.6% 59.5%
PCC STRUCTURALS-SAN LEANDRO SAN LEANDRO CA Chromium and chromium compounds 4 0 1,322 0.04% 13.4% 72.6%
CANNON-MUSKEGON MUSKEGON MI Chromium and chromium compounds 170 0 1,268 0.03% 1.7% 92.2% *
LUBRIZOL GASTONIA NC Acrylonitrile 44 0 1,180 0.03% 20.0% 33.4%
WYMAN GORDON TRU-FORM WILKES BARRE PA Chromium and chromium compounds 1 0 1,132 0.03% 18.7% 13.7%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Chromium and chromium compounds 236 0 1,095 0.03% 10.9% 14.8%
J&L FIBER SERVICES INC WAUKESHA WI Nickel and nickel compounds 11 0 997 0.03% 14.0% 26.9%
LUBRIZOL ADVANCED MATERIALS INC CALVERT CITY KY Benzene 4,670 0 988 0.03% 16.4% 8.2%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Chlorine 423 0 974 0.03% 25.5% 50.1%
ACME BRICK CO TULSA PLANT TULSA OK Hydrogen fluoride 96,833 0 962 0.03% 24.7% 52.2%
PCC AIRFOILS RENAISSANCE PARK PAINESVILLE OH Chromium and chromium compounds 5 0 954 0.03% 18.3% 29.1%
PCC MENTOR LLC MENTOR OH Chromium and chromium compounds 5 0 943 0.03% 11.3% 14.7%
PCC STRUCTURALS-SAN LEANDRO SAN LEANDRO CA Nickel and nickel compounds 4 0 863 0.02% 13.4% 72.6%
WYMAN GORDON MOUNTAINTOP MOUNTAIN TOP PA Cobalt and cobalt compounds 1 0 821 0.02% 11.2% 11.7%
LUBRIZOL CORP PEDRICKTOWN NJ Acrylonitrile 16 1,655 771 0.02% 15.4% 40.8%
RSCC WIRE & CABLE LLC EAST GRANBY CT Chromium and chromium compounds 5 0 740 0.02% 13.5% 39.7%
PCC STRUCTURALS INC DEER CREEK ANNEX MILWAUKIE OR Chromium and chromium compounds 2 0 607 0.02% 13.9% 26.5%
PCC STRUCTURALS INC LARGE PARTS CAMPUS PORTLAND OR Nitric acid 2,978 0 590 0.02% 15.4% 24.7%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH Chlorine 577 0 582 0.02% 9.8% 15.6%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Vinyl chloride 170 0 576 0.02% 26.9% 55.2%
RSCC WIRE & CABLE LLC EAST GRANBY CT Nickel and nickel compounds 5 0 570 0.02% 11.9% 38.5%
SPECIAL METALS CORP DUNKIRK NY Nickel and nickel compounds 118 0 538 0.01% 21.3% 25.8%
UTLX MANUFACTURING LLC HOUSTON TX Manganese and manganese compounds 370 0 529 0.01% 16.8% 66.4%
WYMAN GORDON MOUNTAINTOP MOUNTAIN TOP PA Chromium and chromium compounds 1 0 519 0.01% 11.2% 11.7%
SPECIAL METALS CORP DUNKIRK NY Cobalt and cobalt compounds 6 0 511 0.01% 21.3% 25.8%
TRAPPER MINING INC CRAIG CO Chromium and chromium compounds 14 0 465 0.01% 10.3% 13.6%
HUNTINGTON ALLOYS CORP BURNAUGH KY Nickel and nickel compounds 37 0 455 0.01% 20.8% 7.3%
UTLX MANUFACTURING LLC HOUSTON TX Nickel and nickel compounds 4 0 444 0.01% 16.8% 66.4%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Chromium and chromium compounds 201 0 413 0.01% 14.1% 19.6%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Barium and barium compounds 9,138 0 398 0.01% 17.3% 29.8%
JOHNS MANVILLE PLANT 7 WATERVILLE OH Barium and barium compounds 967 0 381 0.01% 15.1% 21.6%
JOHNS MANVILLE JACKSONVILLE JACKSONVILLE FL Diisocyanates 12 300 360 0.01% 27.5% 60.8%
JOHNS MANVILLE BREMEN IN Diisocyanates 25 0 315 0.01% 12.9% 14.5%
PCC AIRFOILS RENAISSANCE PARK PAINESVILLE OH Nickel and nickel compounds 3 0 310 0.01% 18.3% 29.1%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX Butyl acrylate 608 0 309 0.01% 21.0% 69.8%
PACIFICORP HUNTER PLANT CASTLE DALE UT Chromium and chromium compounds 303 0 307 0.01% 11.3% 7.6%
WYMAN-GORDON CO NORTH GRAFTON MA Chromium and chromium compounds 49 0 300 0.01% 0.1% 99.6% *
MCWILLIAMS FORGE CO ROCKAWAY NJ Nickel and nickel compounds 2 0 299 0.01% 10.4% 43.7%
DESIGNED METAL CONNECTIONS GARDENA CA Chromium and chromium compounds 0 0 295 0.01% 21.4% 85.7%
RATHGIBSON NORTH BRANCH NORTH BRANCH NJ Chromium and chromium compounds 1 0 284 0.01% 7.0% 42.9%
UNION TANK CAR - ALEXANDRIA MANUFACTURING FACILITY ALEXANDRIA LA Manganese and manganese compounds 633 0 280 0.01% 26.4% 53.5%
WYMAN-GORDON FORGINGS (CLEVELAND) INC CLEVELAND OH Nickel and nickel compounds 2 0 277 0.01% 33.3% 55.3%
HUNTINGTON ALLOYS HUNTINGTON WV Sulfuric acid 2,119 0 273 0.01% 28.4% 10.5%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX Hydrogen sulfide 996 0 272 0.01% 20.8% 69.1%
WYMAN-GORDON CO BRIGHTON MI Chromium and chromium compounds 2 0 267 0.01% 9.2% 18.5%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX Hydrochloric acid 8,843 0 266 0.01% 21.0% 70.1%
LUBRIZOL ADVANCED MATERIALS INC WILMINGTON MA Diisocyanates 2 0 252 0.01% 7.5% 21.2%
LUBRIZOL CORP PEDRICKTOWN NJ Acrylamide 8 21 250 0.01% 15.0% 39.4%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Manganese and manganese compounds 3,413 0 240 0.01% 17.3% 29.8%
SPECIAL METALS CORP DUNKIRK NY Chromium and chromium compounds 37 0 231 0.01% 21.3% 25.8%
JOHNS MANVILLE CLEBURNE TX Ammonia 261,005 0 214 0.01% 19.8% 49.3%
HUNTINGTON ALLOYS HUNTINGTON WV Nitric acid 20,608 0 210 0.01% 28.7% 10.5%
JOHNS MANVILLE HAZLETON PA Diisocyanates 15 0 207 0.01% 20.0% 26.6%
RATHGIBSON NORTH BRANCH NORTH BRANCH NJ Nickel and nickel compounds 1 0 205 0.01% 7.0% 42.9%
LUBRIZOL ADVANCED MATERIALS INC CALVERT CITY KY Acrylic acid 7,000 295 172 0.00% 15.9% 7.4%
WYMAN-GORDON CO BRIGHTON MI Cobalt and cobalt compounds 0 0 168 0.00% 9.2% 18.5%
PACIFICORP NAUGHTON PLANT KEMMERER WY Nickel and nickel compounds 455 0 164 0.00% 4.5% 10.5%
JOHNS MANVILLE FERNLEY NV Diisocyanates 14 0 163 0.00% 12.2% 29.8%
ACME BRICK CO-DENTON PLANT DENTON TX Hydrogen fluoride 9,496 0 159 0.00% 14.8% 42.6%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH Acrylic acid 623 487 153 0.00% 7.9% 12.0%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH Butyl acrylate 575 86 144 0.00% 7.7% 11.5%
LUBRIZOL ADVANCED MATERIALS INC CALVERT CITY KY Allyl alcohol 7 8,847 144 0.00% 29.2% 60.9%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Sulfuric acid 6,960 0 141 0.00% 17.3% 29.8%
SPECIAL METALS CORP PRINCETON KY Cobalt and cobalt compounds 1 0 138 0.00% 18.6% 11.8%
CERRO FLOW PRODUCTS LLC MEXICO MO Copper and copper compounds 6,495 0 135 0.00% 14.6% 14.7%
PCC STRUCTURALS INC LARGE PARTS CAMPUS PORTLAND OR Hydrogen fluoride 703 0 129 0.00% 15.4% 24.7%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Lead and lead compounds 930 0 125 0.00% 17.3% 29.8%
TRIANGLE SUSPENSION SYSTEMS INC DUBOIS PA Nickel and nickel compounds 10 0 122 0.00% 18.7% 6.4%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Nickel and nickel compounds 370 0 114 0.00% 11.6% 9.1%
PACIFICORP WYODAK PLANT GILLETTE WY Chromium and chromium compounds 75 0 111 0.00% 10.0% 15.3%
WYMAN-GORDON CO BRIGHTON MI Nickel and nickel compounds 1 0 110 0.00% 9.2% 18.5%
ACME BRICK CO TEXAS CLAY MALAKOFF TX Hydrogen fluoride 28,189 0 108 0.00% 25.1% 34.9%
HUNTINGTON ALLOYS HUNTINGTON WV Manganese and manganese compounds 242 0 107 0.00% 28.4% 10.5%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Formaldehyde 41 0 106 0.00% 17.3% 29.6%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Nickel and nickel compounds 214 0 103 0.00% 10.9% 14.7%
WYMAN GORDON TRU-FORM WILKES BARRE PA Nickel and nickel compounds 1 0 98 0.00% 18.7% 13.7%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Chromium and chromium compounds 389 0 96 0.00% 14.1% 23.9%
ACME BRICK CO TEXAS CLAY MALAKOFF TX Hydrochloric acid 29,685 0 82 0.00% 25.1% 34.9%
PCC STRUCTURALS GROTON CT Nickel and nickel compounds 1 0 81 0.00% 11.5% 30.9%
GSC FOUNDRIES OGDEN UT Nickel and nickel compounds 1 0 76 0.00% 17.4% 27.1%
PCC STRUCTURALS CARSON CITY CARSON CITY NV Chromium and chromium compounds 1 0 74 0.00% 17.7% 35.9%
LUBRIZOL GASTONIA NC Acrylamide 2 0 72 0.00% 20.6% 32.3%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Hydrochloric acid 67,831 0 71 0.00% 17.3% 29.8%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Ethylbenzene 759 150 63 0.00% 18.8% 32.0%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Barium and barium compounds 8,510 0 63 0.00% 10.9% 14.8%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Hydrogen fluoride 42,363 0 61 0.00% 17.3% 29.8%
GSC FOUNDRIES OGDEN UT Chromium and chromium compounds 1 0 60 0.00% 17.4% 27.1%
BENJAMIN MOORE & CO JOHNSTOWN JOHNSTOWN NY Butyl acrylate 791 12 59 0.00% 16.0% 10.2%
J&L FIBER SERVICES INC WAUKESHA WI Manganese and manganese compounds 45 0 57 0.00% 13.8% 26.3%
WYMAN-GORDON FORGINGS LP HOUSTON TX Manganese and manganese compounds 19 0 55 0.00% 15.1% 62.3%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX 1,3-Butadiene 5 0 54 0.00% 20.9% 69.1%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Arsenic and arsenic compounds 112 0 54 0.00% 14.1% 23.9%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Butyl acrylate 123 0 53 0.00% 28.4% 60.8%
ACME BRICK CO-ELGIN PLANT ELGIN TX Hydrogen fluoride 37,367 0 48 0.00% 18.3% 53.5%
JOHNS MANVILLE CORP PLANT 8 DEFIANCE OH Ammonia 191,867 0 46 0.00% 14.5% 14.6%
WYMAN GORDON MOUNTAINTOP MOUNTAIN TOP PA Nickel and nickel compounds 1 0 45 0.00% 11.2% 11.7%
PCC ROLLMET INC IRVINE CA Molybdenum trioxide 5 0 44 0.00% 14.4% 67.7%
JOHNS MANVILLE MCPHERSON KS Chromium and chromium compounds 1 0 43 0.00% 9.5% 11.6%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Hydrochloric acid 2,100 0 43 0.00% 26.8% 54.7%
SPECIAL METALS CORP PRINCETON KY Nickel and nickel compounds 4 0 43 0.00% 18.6% 11.8%
TITANIUM METALS CORP TORONTO OH Hydrogen fluoride 4,557 0 42 0.00% 17.4% 8.1%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Butyl acrylate 221 0 40 0.00% 17.9% 25.2%
ACME BRICK CO-ELGIN PLANT ELGIN TX Hydrochloric acid 42,238 0 39 0.00% 18.3% 53.5%
WYMAN-GORDON FORGINGS (CLEVELAND) INC CLEVELAND OH Chromium and chromium compounds 2 0 38 0.00% 0.2% 99.8% *
CHERRY AEROSPACE SANTA ANA CA Nitric acid 185 0 37 0.00% 19.2% 78.2%
HUNTINGTON ALLOYS HUNTINGTON WV Copper and copper compounds 659 0 35 0.00% 28.6% 10.6%
WYMAN-GORDON CO NORTH GRAFTON MA Hydrogen fluoride 2,946 0 35 0.00% 10.9% 24.1%
ACME BRICK CO-MONTGOMERY BRICK PLANT MONTGOMERY AL Hydrogen fluoride 1,266 0 33 0.00% 29.5% 62.5%
TITANIUM METALS CORP HENDERSON NV Titanium tetrachloride 7,365 0 33 0.00% 23.7% 43.1%
LUBRIZOL ADVANCED MATERIALS INC CALVERT CITY KY Allyl chloride 105 5,898 31 0.00% 27.6% 55.2%
PACIFICORP NAUGHTON PLANT KEMMERER WY Barium and barium compounds 7,870 0 30 0.00% 4.5% 10.5%
LUBRIZOL GASTONIA NC Butyl acrylate 87 0 29 0.00% 20.7% 32.1%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Cobalt and cobalt compounds 52 0 27 0.00% 14.1% 23.9%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Sulfuric acid 248,684 0 27 0.00% 14.1% 23.9%
PACIFICORP NAUGHTON PLANT KEMMERER WY Manganese and manganese compounds 4,257 0 27 0.00% 4.5% 10.5%
L A DARLING CO - PIGGOTT AR FACILITY PIGGOTT AR Glycol Ethers 12,409 0 27 0.00% 23.2% 10.0%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Propylene oxide 20 0 27 0.00% 19.0% 32.3%
PACIFICORP HUNTER PLANT CASTLE DALE UT Nickel and nickel compounds 257 0 26 0.00% 11.4% 7.6%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH 1,2,4-Trimethylbenzene 673 116 26 0.00% 18.1% 30.4%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Polycyclic aromatic compounds 7 0 22 0.00% 18.0% 30.5%
MCWILLIAMS FORGE CO ROCKAWAY NJ Chromium and chromium compounds 1 0 21 0.00% 0.0% 99.7% *
GREENVILLE METALS INC TRANSFER PA Manganese and manganese compounds 226 0 21 0.00% 17.4% 13.0%
MIDAMERICAN ENERGY-RIVERSIDE GENERATING STATION BETTENDORF IA Hydrochloric acid 46,940 0 20 0.00% 14.2% 22.9%
JOHNS MANVILLE PLANT 01 WATERVILLE OH Lead and lead compounds 18 0 19 0.00% 15.8% 22.7%
JOHNS MANVILLE OKLAHOMA CITY OK Polycyclic aromatic compounds 1 0 19 0.00% 26.9% 63.5%
ACME BRICK CO-SAN FELIPE PLANT SEALY TX Hydrogen fluoride 12,158 0 18 0.00% 12.6% 52.8%
HUNTINGTON ALLOYS HUNTINGTON WV Hydrogen fluoride 1,957 0 18 0.00% 28.4% 10.5%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Sulfuric acid 8,214 0 18 0.00% 16.3% 31.2%
PROTECTIVE COATINGS INC KENT WA Nitric acid 500 0 17 0.00% 17.9% 50.2%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL 1,2,4-Trimethylbenzene 528 308 17 0.00% 17.4% 19.0%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Mercury and mercury compounds 227 0 16 0.00% 17.3% 29.8%
GREENVILLE METALS INC TRANSFER PA Molybdenum trioxide 139 0 16 0.00% 17.4% 13.0%
WYMAN-GORDON FORGINGS LP HOUSTON TX Lead and lead compounds 3 0 16 0.00% 15.1% 62.3%
CERRO FABRICATED PRODUCTS INC WEYERS CAVE VA Nitric acid 1,736 0 16 0.00% 16.5% 17.9%
FONTAINE COMMERCIAL TRAILER INC (FORMERLY TRAILER CO ) HALEYVILLE AL Glycol Ethers 16,191 0 15 0.00% 26.2% 10.6%
LUBRIZOL ADVANCED COATINGS INC MC COOK IL Glycol Ethers 230 0 15 0.00% 14.9% 50.0%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Ethylbenzene 202 1,334 14 0.00% 18.0% 28.2%
SPECIAL METALS CORP PRINCETON KY Chromium and chromium compounds 1 0 13 0.00% 18.6% 11.8%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX Maleic anhydride 16 0 13 0.00% 21.1% 70.4%
PROTECTIVE COATINGS INC KENT WA n-Butyl alcohol 11,355 0 13 0.00% 17.4% 49.3%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Hydrochloric acid 119,840 0 13 0.00% 16.3% 31.2%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Barium and barium compounds 2,920 0 13 0.00% 16.3% 31.1%
LUBRIZOL CORP PEDRICKTOWN NJ Formaldehyde 3 18 13 0.00% 15.0% 39.8%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Barium and barium compounds 3,626 0 12 0.00% 16.3% 30.8%
SPS TECHNOLOGIES LLC JENKINTOWN PA Cyanide compounds 37 0 12 0.00% 15.1% 41.8%
MIDAMERICAN ENERGY-RIVERSIDE GENERATING STATION BETTENDORF IA Barium and barium compounds 512 0 12 0.00% 12.8% 22.2%
ACME BRICK CO-OUACHITA MALVERN AR Hydrogen fluoride 6,138 0 11 0.00% 17.9% 21.9%
HACKNEY LADISH INC RUSSELLVILLE AR Manganese and manganese compounds 14 0 11 0.00% 23.8% 22.4%
PACIFICORP CARBON PLANT HELPER UT Sulfuric acid 10,144 0 11 0.00% 12.6% 16.4%
PACIFICORP NAUGHTON PLANT KEMMERER WY Sulfuric acid 27,600 0 11 0.00% 4.9% 10.5%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Butyl acrylate 38 0 10 0.00% 18.4% 31.3%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Hydrogen fluoride 65,500 0 10 0.00% 16.3% 31.2%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Nickel and nickel compounds 340 0 10 0.00% 14.1% 23.9%
SHAW INDUSTRIES GROUP INC-2480 DALTON GA Lead and lead compounds 13 0 10 0.00% 21.9% 39.2%
HUNTINGTON ALLOYS CORP BURNAUGH KY Manganese and manganese compounds 61 0 10 0.00% 20.7% 7.3%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Naphthalene 8 77 10 0.00% 18.9% 31.3%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Lead and lead compounds 7 0 9 0.00% 17.4% 30.0%
PACIFICORP WYODAK PLANT GILLETTE WY Nickel and nickel compounds 67 0 9 0.00% 9.3% 14.7%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Barium and barium compounds 4,400 0 9 0.00% 14.1% 19.5%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH Ethyl acrylate 1,711 91 9 0.00% 7.6% 11.3%
TITANIUM METALS CORP TORONTO OH Nitric acid 875 0 9 0.00% 17.4% 8.0%
MIDAMERICAN ENERGY-RIVERSIDE GENERATING STATION BETTENDORF IA Lead and lead compounds 160 0 9 0.00% 14.2% 22.9%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Hydrogen sulfide 76 0 9 0.00% 17.7% 30.4%
JOHNS MANVILLE PLANT 2 DEFIANCE OH Ammonia 33,936 0 8 0.00% 15.0% 15.2%
CERRO WIRE LLC HARTSELLE AL Antimony and antimony compounds 10 0 8 0.00% 12.0% 15.1%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Xylene (mixed isomers) 2,514 1,065 8 0.00% 18.9% 32.0%
PCC STRUCTURALS INC SCHLOSSER REDMOND OR Nitric acid 752 0 8 0.00% 23.7% 17.7%
PACIFICORP CARBON PLANT HELPER UT Hydrochloric acid 183,926 0 8 0.00% 12.6% 16.3%
LUBRIZOL CORP PEDRICKTOWN NJ Butyl acrylate 19 849 8 0.00% 15.5% 38.6%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Manganese and manganese compounds 1,022 0 8 0.00% 16.3% 31.2%
CARLTON FORGE WORKS PARAMOUNT CA Copper and copper compounds 5 0 7 0.00% 20.5% 81.2%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Acrylic acid 11 410 7 0.00% 29.5% 56.5%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Barium and barium compounds 1,732 0 7 0.00% 11.5% 8.8%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Manganese and manganese compounds 1,263 0 7 0.00% 16.4% 31.0%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Formaldehyde 1 0 7 0.00% 16.4% 59.3%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Benzene 3 15 7 0.00% 18.3% 31.0%
PACIFICORP CARBON PLANT HELPER UT Hydrogen fluoride 103,532 0 6 0.00% 12.6% 16.3%
HUNTINGTON ALLOYS CORP BURNAUGH KY Chromium and chromium compounds 5 0 6 0.00% 1.4% 93.8% *
SIERRA PACIFIC POWER CO NORTH VALMY STATION VALMY NV Barium and barium compounds 55,417 0 6 0.00% 10.3% 30.0%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH Triethylamine 276 450 6 0.00% 7.9% 11.9%
CANNON-MUSKEGON MUSKEGON MI Manganese and manganese compounds 8 0 6 0.00% 17.0% 22.0%
PCC STRUCTURALS INC LARGE PARTS CAMPUS PORTLAND OR Aluminum (fume or dust) 22 0 5 0.00% 15.0% 26.8%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Naphthalene 80 0 5 0.00% 17.5% 30.0%
ACME BRICK CO-BENNETT PLANT MILLSAP TX Hydrogen fluoride 2,533 0 5 0.00% 16.1% 23.1%
HUNTINGTON ALLOYS CORP BURNAUGH KY Copper and copper compounds 277 0 5 0.00% 20.7% 7.3%
FONTAINE COMMERCIAL TRAILER INC (FORMERLY TRAILER CO ) HALEYVILLE AL Ethylbenzene 1,017 0 5 0.00% 26.1% 10.7%
BENJAMIN MOORE & CO-NEWARK NEWARK NJ Zinc and zinc compounds 84 0 5 0.00% 19.9% 66.3%
JOHNS MANVILLE PLANT 7 WATERVILLE OH Zinc and zinc compounds 789 0 4 0.00% 15.1% 21.6%
WYMAN-GORDON FORGINGS LP HOUSTON TX Copper and copper compounds 13 0 4 0.00% 14.7% 61.7%
LUBRIZOL CORP PEDRICKTOWN NJ Acrylic acid 13 54 4 0.00% 15.0% 39.7%
CERRO FLOW PRODUCTS LLC MEXICO MO Lead and lead compounds 37 0 4 0.00% 17.3% 15.4%
PACIFICORP HUNTER PLANT CASTLE DALE UT Sulfuric acid 16,750 0 4 0.00% 11.9% 7.8%
BENJAMIN MOORE & CO-DALLAS MESQUITE TX Zinc and zinc compounds 117 0 4 0.00% 21.1% 67.1%
TEXAS HONING INC - NORTH FACILITY HOUSTON TX Manganese and manganese compounds 1 0 4 0.00% 21.7% 76.4%
LUBRIZOL CORP WICKLIFFE OH Glycol Ethers 89 0 4 0.00% 13.3% 27.6%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Ammonia 17,317 0 4 0.00% 17.3% 29.8%
TRAPPER MINING INC CRAIG CO Manganese and manganese compounds 117 0 3 0.00% 10.3% 13.6%
PCC STRUCTURALS INC DEER CREEK ANNEX MILWAUKIE OR Aluminum (fume or dust) 19 0 3 0.00% 13.9% 26.4%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Glycol Ethers 124 7,494 3 0.00% 19.5% 49.0%
LUBRIZOL GASTONIA NC Acrylic acid 9 0 3 0.00% 20.2% 33.1%
SIERRA PACIFIC POWER CO NORTH VALMY STATION VALMY NV Manganese and manganese compounds 17,246 0 3 0.00% 10.3% 30.0%
BENJAMIN MOORE & CO JOHNSTOWN JOHNSTOWN NY Vinyl acetate 8,941 0 3 0.00% 16.1% 10.2%
TEXAS HONING INC - PEARLAND PEARLAND TX Manganese and manganese compounds 1 0 3 0.00% 21.5% 76.1%
TITANIUM METALS CORP TORONTO OH Sodium nitrite 8,340 0 3 0.00% 17.5% 8.1%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Lead and lead compounds 560 0 3 0.00% 14.2% 19.7%
HUNTINGTON ALLOYS HUNTINGTON WV Lead and lead compounds 3 0 3 0.00% 28.4% 10.5%
PCC STRUCTURALS INC LARGE PARTS CAMPUS PORTLAND OR Copper and copper compounds 6 0 3 0.00% 15.0% 26.8%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Xylene (mixed isomers) 1,178 11,767 3 0.00% 18.4% 32.4%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Zinc and zinc compounds 339 0 3 0.00% 17.5% 22.5%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Manganese and manganese compounds 320 0 3 0.00% 10.9% 14.8%
RATHGIBSON NORTH BRANCH NORTH BRANCH NJ Manganese and manganese compounds 1 0 3 0.00% 7.0% 42.9%
JOHNS MANVILLE PLANT 2 DEFIANCE OH Barium and barium compounds 64 0 3 0.00% 14.6% 14.4%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Lead and lead compounds 174 0 2 0.00% 16.3% 31.2%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Copper and copper compounds 268 0 2 0.00% 17.4% 29.9%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Hydrochloric acid 196 0 2 0.00% 17.9% 30.7%
NYLOK LLC MACOMB MI Toluene 33,262 0 2 0.00% 13.4% 23.9%
BENJAMIN MOORE & CO-MILFORD MILFORD MA Zinc and zinc compounds 64 0 2 0.00% 16.5% 30.1%
SHAW DIVERSIFIED SERVICES INC SANTA FE SPRINGS CA Lead and lead compounds 0 0 2 0.00% 16.2% 76.2%
IIG MIN-WOOL LLC PHENIX CITY AL Ammonia 5,340 0 2 0.00% 24.4% 59.1%
PACIFICORP WYODAK PLANT GILLETTE WY Barium and barium compounds 523 0 2 0.00% 11.1% 16.2%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH Cyanide compounds 14 3 2 0.00% 10.7% 17.3%
PACIFICORP NAUGHTON PLANT KEMMERER WY Lead and lead compounds 230 0 2 0.00% 4.5% 10.5%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Zinc and zinc compounds 183 0 2 0.00% 19.1% 32.6%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Manganese and manganese compounds 413 0 2 0.00% 11.6% 8.9%
HUNTINGTON ALLOYS CORP BURNAUGH KY Nitric acid 549 0 2 0.00% 20.8% 7.3%
TITANIUM METALS CORP TORONTO OH Vanadium and vanadium compounds 263 0 2 0.00% 17.1% 7.7%
PCC STRUCTURALS INC SCHLOSSER REDMOND OR Hydrogen fluoride 188 0 2 0.00% 23.7% 17.7%
PCC AIRFOILS LLC/SMP WICKLIFFE OH Chromium and chromium compounds 5 0 2 0.00% 0.0% 100.0% *
LUBRIZOL GASTONIA NC Ammonia 406 0 2 0.00% 19.7% 34.1%
HACKNEY LADISH INC ENID OK ENID OK Manganese and manganese compounds 3 0 2 0.00% 24.0% 28.0%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Lead and lead compounds 123 0 2 0.00% 10.9% 14.8%
SIERRA PACIFIC POWER CO NORTH VALMY STATION VALMY NV Sulfuric acid 31,146 0 2 0.00% 10.3% 30.0%
MARMON UTILITY LLC SEYMOUR CT Lead and lead compounds 1 0 2 0.00% 11.3% 34.2%
JOHNS MANVILLE CLEBURNE TX Lead and lead compounds 3 0 2 0.00% 20.0% 49.1%
CTB INC BROCK GRAIN SYSTEMS DIV KANSAS CITY MO Manganese and manganese compounds 1 0 2 0.00% 26.0% 47.3%
GREENVILLE METALS INC TRANSFER PA Lead and lead compounds 9 0 1 0.00% 17.4% 13.0%
TRAPPER MINING INC CRAIG CO Barium and barium compounds 93 0 1 0.00% 10.3% 13.6%
PROGRESSIVE INC ARLINGTON TX Copper and copper compounds 5 0 1 0.00% 9.3% 60.2%
PACIFICORP CARBON PLANT HELPER UT Barium and barium compounds 264 0 1 0.00% 12.6% 16.6%
UNION TANK CAR - ALEXANDRIA MANUFACTURING FACILITY ALEXANDRIA LA Xylene (mixed isomers) 1,123 0 1 0.00% 26.6% 54.0%
PACIFICORP HUNTER PLANT CASTLE DALE UT Barium and barium compounds 680 0 1 0.00% 11.1% 7.5%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Dioxin and dioxin-like compounds 0 0 1 0.00% 17.3% 29.8%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Sulfuric acid 5,733 0 1 0.00% 10.7% 14.0%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Vinyl acetate 1,683 0 1 0.00% 18.2% 26.6%
BENJAMIN MOORE & CO-NEWARK NEWARK NJ Lead and lead compounds 0 0 1 0.00% 19.9% 66.3%
TITANIUM METALS CORP HENDERSON NV Carbonyl sulfide 820 0 1 0.00% 19.2% 51.9%
LUBRIZOL GASTONIA NC Ethyl acrylate 171 0 1 0.00% 20.9% 31.8%
BENJAMIN MOORE & CO JOHNSTOWN JOHNSTOWN NY Zinc and zinc compounds 364 0 1 0.00% 15.2% 9.4%
MIDAMERICAN ENERGY-RIVERSIDE GENERATING STATION BETTENDORF IA Mercury and mercury compounds 40 0 1 0.00% 14.2% 22.9%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Manganese and manganese compounds 343 0 1 0.00% 14.1% 19.6%
HUNTINGTON ALLOYS CORP BURNAUGH KY Lead and lead compounds 4 0 1 0.00% 20.8% 7.3%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Mercury and mercury compounds 200 0 1 0.00% 16.4% 31.1%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Antimony and antimony compounds 1 0 1 0.00% 17.4% 30.0%
J&L FIBER SERVICES INC WAUKESHA WI Copper and copper compounds 5 0 1 0.00% 12.9% 24.1%
PCC AIRFOILS LLC - MINERVA MINERVA OH Chromium and chromium compounds 30 0 1 0.00% 0.0% 100.0% *
CANNON-MUSKEGON MUSKEGON MI Copper and copper compounds 12 0 1 0.00% 17.2% 22.3%
SPS TECHNOLOGIES LLC JENKINTOWN PA Nitric acid 5 0 1 0.00% 12.7% 36.3%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Mercury and mercury compounds 120 0 1 0.00% 16.3% 31.2%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Mercury and mercury compounds 1 0 1 0.00% 17.4% 30.0%
GREENVILLE TUBE CO LLC CLARKSVILLE AR 1,2-Butylene oxide 192 0 1 0.00% 22.5% 21.9%
SIERRA PACIFIC POWER CO NORTH VALMY STATION VALMY NV Hydrochloric acid 300,585 0 1 0.00% 10.3% 30.1% **
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Glycol Ethers 41 0 1 0.00% 19.2% 32.6%
PCC STRUCTURALS INC SMALL STRUCTURALS BUSINESS OPERATION CLACKAMAS OR Aluminum (fume or dust) 4 0 1 0.00% 13.1% 24.9%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Barium and barium compounds 2 0 1 0.00% 17.4% 30.0%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Maleic anhydride 1 0 1 0.00% 16.6% 59.9%
FRUIT OF THE LOOM-JAMESTOWN JAMESTOWN KY Lead and lead compounds 2 0 1 0.00% 28.0% 8.1%
LUBRIZOL ADVANCED MATERIALS INC BOWLING GREEN BOWLING GREEN OH Diethanolamine 23 0 1 0.00% 21.5% 17.6%
FONTAINE COMMERCIAL TRAILER INC (FORMERLY TRAILER CO ) HALEYVILLE AL Xylene (mixed isomers) 4,280 0 1 0.00% 26.2% 10.6%
PACIFICORP HUNTER PLANT CASTLE DALE UT Manganese and manganese compounds 391 0 1 0.00% 11.3% 7.6%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Xylene (mixed isomers) 144 0 1 0.00% 16.2% 58.9%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Barium and barium compounds 2,729 0 1 0.00% 14.1% 23.9%
EXACTA AEROSPACE INC WICHITA KS Copper and copper compounds 5 0 1 0.00% 21.3% 33.4%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Mercury and mercury compounds 240 0 1 0.00% 14.2% 19.7%
NYLOK LLC LINCOLNWOOD IL Toluene 1,918 0 1 0.00% 16.5% 53.1%
BENJAMIN MOORE & CO-DALLAS MESQUITE TX Lead and lead compounds 0 0 1 0.00% 21.1% 67.1%
LUBRIZOL CORP PEDRICKTOWN NJ Ethyl acrylate 29 7,401 1 0.00% 15.5% 40.3%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Hydrochloric acid 42,790 0 1 0.00% 13.0% 11.5%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Ethyl acrylate 86 0 1 0.00% 19.0% 32.2%
BENJAMIN MOORE & CO-MILFORD MILFORD MA Xylene (mixed isomers) 97 288 1 0.00% 13.5% 27.3%
LUBRIZOL ADVANCED COATINGS INC MC COOK IL Toluene 2,289 0 1 0.00% 15.1% 50.3%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH Methyl methacrylate 1,762 1,404 1 0.00% 7.6% 11.3%
LUBRIZOL ADVANCED MATERIALS INC BOWLING GREEN BOWLING GREEN OH Hydrochloric acid 64 0 1 0.00% 20.8% 19.4%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Lead and lead compounds 101 0 1 0.00% 11.8% 9.3%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX n-Butyl alcohol 390 0 1 0.00% 16.4% 59.3%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Hydrogen fluoride 9,760 0 1 0.00% 14.2% 19.7%
WEAVER MANUFACTURING WICHITA KS Copper and copper compounds 5 0 1 0.00% 22.0% 31.2%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Methyl acrylate 120 0 1 0.00% 28.3% 60.6%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Hydrogen fluoride 63,197 0 0 0.00% 14.1% 23.9%
J&L FIBER SERVICES INC WAUKESHA WI Naphthalene 0 0 0 0.00% 14.0% 26.7%
PACIFICORP HUNTER PLANT CASTLE DALE UT Hydrogen fluoride 28,995 0 0 0.00% 11.9% 7.8%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH tert-Butyl alcohol 1,379 0 0 0.00% 10.6% 17.2%
PACIFICORP WYODAK PLANT GILLETTE WY Manganese and manganese compounds 131 0 0 0.00% 10.6% 15.8%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX Methanol 14,705 8 0 0.00% 21.1% 70.4%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Hydrogen fluoride 28,076 0 0 0.00% 10.7% 14.0%
JOHNS MANVILLE ETOWAH TN Methanol 68,133 0 0 0.00% 20.2% 9.8%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Hydrochloric acid 9,720 0 0 0.00% 14.2% 19.7%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Copper and copper compounds 386 0 0 0.00% 10.9% 14.9%
LUBRIZOL GASTONIA NC Vinyl acetate 268 0 0 0.00% 21.5% 30.9%
PACIFICORP CARBON PLANT HELPER UT Lead and lead compounds 43 0 0 0.00% 12.6% 16.5%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Vinylidene chloride 188 0 0 0.00% 27.9% 58.7%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Hydrochloric acid 33,120 0 0 0.00% 10.7% 14.0%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Toluene 3,482 0 0 0.00% 16.5% 59.5%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Lead and lead compounds 0 0 0 0.00% 17.5% 22.5%
PACIFICORP WYODAK PLANT GILLETTE WY Mercury and mercury compounds 301 0 0 0.00% 6.6% 12.6%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Hydrogen fluoride 16,547 0 0 0.00% 13.0% 11.5%
BENJAMIN MOORE & CO-NEWARK NEWARK NJ Glycol Ethers 4 0 0 0.00% 20.1% 66.6%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Diethanolamine 3 9 0 0.00% 19.7% 32.8%
WYMAN-GORDON CO NORTH GRAFTON MA Copper and copper compounds 5 0 0 0.00% 10.9% 24.3%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Methyl methacrylate 1,655 0 0 0.00% 18.2% 26.7%
CANNON EQUIPMENT MIDWEST CANNON FALLS MN Zinc and zinc compounds 90 0 0 0.00% 9.0% 17.7%
PACIFICORP NAUGHTON PLANT KEMMERER WY Hydrogen fluoride 10,600 0 0 0.00% 4.9% 10.5%
SOUTHWEST UNITED INDUSTRIES INC TULSA OK Nitric acid 10 0 0 0.00% 27.3% 52.3%
LUBRIZOL ADVANCED MATERIALS INC BOWLING GREEN BOWLING GREEN OH Ammonia 197 0 0 0.00% 20.5% 19.9%
WESTERN ENTERPRISES AVON LAKE OH Copper and copper compounds 5 0 0 0.00% 8.2% 14.0%
PACIFICORP HUNTER PLANT CASTLE DALE UT Lead and lead compounds 104 0 0 0.00% 11.4% 7.6%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Manganese and manganese compounds 671 0 0 0.00% 14.1% 23.9%
PCC AIRFOILS LLC - MINERVA MINERVA OH 4,4'-Isopropylidenediphenol 791 0 0 0.00% 15.1% 5.4%
JOHNS MANVILLE PLANT 2 DEFIANCE OH Lead and lead compounds 2 0 0 0.00% 14.6% 14.4%
MARMON UTILITY LLC SEYMOUR CT Zinc and zinc compounds 18 0 0 0.00% 11.3% 34.2%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Sulfuric acid 307 0 0 0.00% 14.2% 19.7%
LUBRIZOL CORP WICKLIFFE OH Xylene (mixed isomers) 32 0 0 0.00% 13.3% 27.5%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Sulfuric acid 160 0 0 0.00% 16.4% 31.1%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX Ethylene glycol 173 0 0 0.00% 21.1% 70.2%
GREENVILLE TUBE CO LLC CLARKSVILLE AR tert-Butyl alcohol 962 0 0 0.00% 22.4% 21.9%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Lead and lead compounds 20 0 0 0.00% 16.4% 31.1%
REID GARDNER GENERATING STATION MOAPA NV Barium and barium compounds 433 0 0 0.00% 8.0% 20.8%
CERRO FLOW PRODUCTS LLC SAUGET IL Lead and lead compounds 0 0 0 0.00% 29.2% 61.0%
BENJAMIN MOORE & CO JOHNSTOWN JOHNSTOWN NY Lead and lead compounds 0 0 0 0.00% 15.2% 9.4%
PCC AIRFOILS LLC DOUGLAS GA 4,4'-Isopropylidenediphenol 441 0 0 0.00% 33.5% 51.3%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Lead and lead compounds 225 0 0 0.00% 14.1% 23.9%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Mercury and mercury compounds 507 0 0 0.00% 14.1% 23.9%
BENJAMIN MOORE & CO JOHNSTOWN JOHNSTOWN NY Methyl methacrylate 1,901 37 0 0.00% 16.1% 10.1%
LUBRIZOL ADVANCED MATERIALS SPARTANBURG SC Methanol 16,974 0 0 0.00% 19.8% 36.9%
GREENVILLE METALS INC TRANSFER PA Copper and copper compounds 16 0 0 0.00% 17.4% 12.9%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Zinc and zinc compounds 268 0 0 0.00% 17.3% 29.8%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA Vanadium and vanadium compounds 170 0 0 0.00% 17.3% 29.8%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Ethyl acrylate 20 0 0 0.00% 27.6% 57.4%
TRAPPER MINING INC CRAIG CO Lead and lead compounds 3 0 0 0.00% 10.3% 13.6%
PACIFICORP WYODAK PLANT GILLETTE WY Lead and lead compounds 35 0 0 0.00% 9.9% 15.2%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Mercury and mercury compounds 177 0 0 0.00% 10.7% 14.1%
PACIFICORP HUNTER PLANT CASTLE DALE UT Hydrochloric acid 12,681 0 0 0.00% 11.9% 7.8%
JOHNS MANVILLE CORP PLANT 8 DEFIANCE OH Lead and lead compounds 1 0 0 0.00% 14.4% 14.2%
BENJAMIN MOORE & CO-NEWARK NEWARK NJ Ethylene glycol 30 0 0 0.00% 20.0% 66.5%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Ethylbenzene 1 0 0 0.00% 16.4% 59.5%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Hydrochloric acid 23,535 0 0 0.00% 14.1% 23.9%
LUBRIZOL GASTONIA NC Styrene 585 0 0 0.00% 22.9% 29.2%
SIERRA PACIFIC POWER CO NORTH VALMY STATION VALMY NV Hydrogen fluoride 34,579 0 0 0.00% 10.3% 30.1%
CERRO WIRE LLC HARTSELLE AL Copper and copper compounds 2 0 0 0.00% 11.8% 14.4%
AIR INDUSTRIES CO A PCC CO GARDEN GROVE CA Toluene 255 0 0 0.00% 16.3% 70.3%
SIERRA PACIFIC POWER CO NORTH VALMY STATION VALMY NV Lead and lead compounds 331 0 0 0.00% 10.1% 29.9%
REID GARDNER GENERATING STATION MOAPA NV Manganese and manganese compounds 152 0 0 0.00% 8.0% 20.8%
SHAW INDUSTRIES GROUP INC-2480 DALTON GA Mercury and mercury compounds 0 0 0 0.00% 21.9% 39.2%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Methanol 4,109 0 0 0.00% 16.7% 60.0%
PACIFICORP WYODAK PLANT GILLETTE WY Hydrogen fluoride 4,500 0 0 0.00% 6.6% 12.6%
GSC FOUNDRIES OGDEN UT 4,4'-Isopropylidenediphenol 123 0 0 0.00% 19.0% 28.7%
JOHNS MANVILLE-BELGRADE PLANT BELGRADE MT 1,2-Dichloroethylene 10 0 0 0.00% 10.5% 7.1%
WESTERN ENTERPRISES AVON LAKE OH Nitric acid 10 0 0 0.00% 9.1% 15.6%
PACIFICORP NAUGHTON PLANT KEMMERER WY Hydrochloric acid 4,850 0 0 0.00% 4.9% 10.5%
LUBRIZOL ADVANCED MATERIALS INC CALVERT CITY KY Cyclohexane 19,820 3,539 0 0.00% 16.5% 9.3%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Copper and copper compounds 86 0 0 0.00% 16.3% 31.1%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Cumene 132 0 0 0.00% 18.1% 30.9%
LUBRIZOL ADVANCED MATERIALS SPARTANBURG SC n-Butyl alcohol 132 0 0 0.00% 19.5% 37.1%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Copper and copper compounds 107 0 0 0.00% 16.2% 30.7%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Ammonia 3,483 0 0 0.00% 16.3% 31.2%
PACIFICORP WYODAK PLANT GILLETTE WY Hydrochloric acid 4,190 0 0 0.00% 6.6% 12.6%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Ammonia 4,660 0 0 0.00% 16.4% 31.1%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Phenol 30 0 0 0.00% 15.8% 57.9%
JOHNS MANVILLE MCPHERSON KS Lead and lead compounds 1 0 0 0.00% 9.5% 11.6%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Vinyl acetate 30 0 0 0.00% 28.8% 61.8%
PACIFICORP CARBON PLANT HELPER UT Mercury and mercury compounds 22 0 0 0.00% 12.6% 16.3%
REID GARDNER GENERATING STATION MOAPA NV Lead and lead compounds 40 0 0 0.00% 8.0% 20.8%
SPECIAL METALS CORP NEW HARTFORD NY Hydrogen fluoride 30 0 0 0.00% 14.8% 15.3%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Copper and copper compounds 130 0 0 0.00% 14.0% 19.2%
JOHNS MANVILLE PLANT 2 DEFIANCE OH Zinc and zinc compounds 103 0 0 0.00% 14.6% 14.4%
PACIFICORP NAUGHTON PLANT KEMMERER WY Zinc and zinc compounds 2,176 0 0 0.00% 4.6% 10.5%
PACIFICORP NAUGHTON PLANT KEMMERER WY Mercury and mercury compounds 38 0 0 0.00% 4.8% 10.5%
HACKNEY LADISH INC RUSSELLVILLE AR Lead and lead compounds 0 0 0 0.00% 24.5% 24.4%
PACIFICORP NAUGHTON PLANT KEMMERER WY Vanadium and vanadium compounds 760 0 0 0.00% 4.5% 10.5%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Copper and copper compounds 163 0 0 0.00% 11.5% 9.0%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Toluene 748 3,568 0 0.00% 18.9% 32.1%
WYMAN-GORDON CO NORTH GRAFTON MA Nitric acid 3 0 0 0.00% 10.5% 22.9%
REID GARDNER GENERATING STATION MOAPA NV Mercury and mercury compounds 56 0 0 0.00% 8.0% 20.8%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Dioxin and dioxin-like compounds 0 0 0 0.00% 16.3% 31.2%
CTB INC BROCK GRAIN SYSTEMS DIV KANSAS CITY MO Zinc and zinc compounds 3 0 0 0.00% 26.0% 47.3%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Dioxin and dioxin-like compounds 0 0 0 0.00% 16.4% 31.1%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Vanadium and vanadium compounds 331 0 0 0.00% 10.9% 14.8%
JOHNS MANVILLE MILAN OH Zinc and zinc compounds 10 0 0 0.00% 13.8% 13.1%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Antimony and antimony compounds 57 0 0 0.00% 14.1% 23.9%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Zinc and zinc compounds 1,286 0 0 0.00% 10.9% 14.6%
MIDAMERICAN ENERGY-RIVERSIDE GENERATING STATION BETTENDORF IA Dioxin and dioxin-like compounds 0 0 0 0.00% 14.2% 22.9%
PACIFICORP HUNTER PLANT CASTLE DALE UT Copper and copper compounds 174 0 0 0.00% 11.3% 7.6%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Carbon disulfide 49 0 0 0.00% 19.0% 32.4%
PACIFICORP WYODAK PLANT GILLETTE WY Copper and copper compounds 71 0 0 0.00% 10.5% 15.7%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Methanol 2,014 467 0 0.00% 17.9% 30.7%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Dioxin and dioxin-like compounds 0 0 0 0.00% 14.2% 19.7%
PACIFICORP HUNTER PLANT CASTLE DALE UT Mercury and mercury compounds 28 0 0 0.00% 11.8% 7.8%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Styrene 63 0 0 0.00% 14.8% 55.6%
TITANIUM METALS CORP TORONTO OH Lead and lead compounds 0 0 0 0.00% 17.1% 7.8%
TRAPPER MINING INC CRAIG CO Copper and copper compounds 7 0 0 0.00% 10.2% 13.3%
CERRO FLOW PRODUCTS LLC SAUGET IL Copper and copper compounds 0 0 0 0.00% 29.5% 61.5%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Vinyl acetate 11 0 0 0.00% 19.0% 32.0%
REID GARDNER GENERATING STATION MOAPA NV Dioxin and dioxin-like compounds 0 0 0 0.00% 8.0% 20.8%
BENJAMIN MOORE & CO PELL CITY PELL CITY AL Toluene 187 7,258 0 0.00% 19.5% 49.3%
HACKNEY LADISH INC ENID OK ENID OK Lead and lead compounds 0 0 0 0.00% 24.1% 28.0%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Methyl isobutyl ketone 104 0 0 0.00% 19.3% 32.6%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH n-Butyl alcohol 19 0 0 0.00% 18.1% 30.9%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Copper and copper compounds 305 0 0 0.00% 14.1% 23.9%
LUBRIZOL CORP WICKLIFFE OH Toluene 88 0 0 0.00% 13.5% 28.0%
LUBRIZOL CORP DEER PARK FACILITY DEER PARK TX Toluene 113 0 0 0.00% 21.1% 70.3%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Zinc and zinc compounds 1,084 0 0 0.00% 12.5% 10.6%
PACIFICORP HUNTER PLANT CASTLE DALE UT Dioxin and dioxin-like compounds 0 0 0 0.00% 11.9% 7.8%
PACIFICORP HUNTER PLANT CASTLE DALE UT Zinc and zinc compounds 1,475 0 0 0.00% 11.8% 7.8%
LUBRIZOL ADVANCED COATINGS INC MC COOK IL Hydroquinone 1 0 0 0.00% 14.7% 49.5%
LUBRIZOL CORP PEDRICKTOWN NJ Methyl methacrylate 13 1,224 0 0.00% 15.1% 39.8%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Dioxin and dioxin-like compounds 0 0 0 0.00% 13.0% 11.5%
PACIFICORP NAUGHTON PLANT KEMMERER WY Dioxin and dioxin-like compounds 0 0 0 0.00% 4.9% 10.5%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Mercury and mercury compounds 7 0 0 0.00% 12.7% 11.0%
SIERRA PACIFIC POWER CO NORTH VALMY STATION VALMY NV Mercury and mercury compounds 38 0 0 0.00% 10.3% 30.0%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Zinc and zinc compounds 2,233 0 0 0.00% 14.1% 23.9%
SHAW INDUSTRIES/PLANT 8T CENTRAL SC Polycyclic aromatic compounds 0 0 0 0.00% 21.6% 19.5%
LUBRIZOL ADVANCED MATERIALS INC LOUISVILLE KY Dioxin and dioxin-like compounds 0 0 0 0.00% 25.3% 49.3%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Dioxin and dioxin-like compounds 0 0 0 0.00% 14.1% 23.9%
LUBRIZOL GASTONIA NC Methyl acrylate 2 0 0 0.00% 19.3% 35.4%
PACIFICORP WYODAK PLANT GILLETTE WY Zinc and zinc compounds 548 0 0 0.00% 8.2% 13.8%
PACIFICORP ENERGY-HUNTINGTON PLANT HUNTINGTON UT Vanadium and vanadium compounds 145 0 0 0.00% 11.6% 9.1%
MIDAMERICAN ENERGY CO WALTER SCOTT JR ENERGY CENTER COUNCIL BLUFFS IA 1,2,4-Trimethylbenzene 2 0 0 0.00% 17.6% 30.1%
PACIFICORP CARBON PLANT HELPER UT Dioxin and dioxin-like compounds 0 0 0 0.00% 12.7% 16.3%
TRAPPER MINING INC CRAIG CO Vanadium and vanadium compounds 18 0 0 0.00% 10.3% 13.6%
MIDAMERICAN ENERGY CO GEORGE NEAL NORTH SERGEANT BLUFF IA Vanadium and vanadium compounds 55 0 0 0.00% 16.2% 30.9%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Vanadium and vanadium compounds 68 0 0 0.00% 16.0% 30.3%
PACIFICORP DAVE JOHNSTON PLANT GLENROCK WY Dioxin and dioxin-like compounds 0 0 0 0.00% 10.7% 14.0%
MIDAMERICAN ENERGY-GEORGE NEAL SOUTH SALIX IA Zinc and zinc compounds 105 0 0 0.00% 16.4% 31.1%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Vanadium and vanadium compounds 82 0 0 0.00% 14.1% 19.2%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Methyl methacrylate 8 21 0 0.00% 19.4% 32.7%
PACIFICORP WYODAK PLANT GILLETTE WY Dioxin and dioxin-like compounds 0 0 0 0.00% 6.6% 12.6%
SIERRA PACIFIC POWER CO NORTH VALMY STATION VALMY NV Dioxin and dioxin-like compounds 0 0 0 0.00% 10.3% 30.1%
LUBRIZOL GASTONIA NC Vinylidene chloride 2 0 0 0.00% 19.3% 35.2%
LUBRIZOL CORP PEDRICKTOWN NJ Styrene 13 397 0 0.00% 15.0% 36.7%
MIDAMERICAN ENERGY-LOUISA GENERATING STATION MUSCATINE IA Zinc and zinc compounds 128 0 0 0.00% 14.2% 19.7%
PACIFICORP HUNTER PLANT CASTLE DALE UT Vanadium and vanadium compounds 151 0 0 0.00% 11.3% 7.6%
TRAPPER MINING INC CRAIG CO Zinc and zinc compounds 12 0 0 0.00% 10.3% 13.6%
PCC MENTOR LLC MENTOR OH 4,4'-Isopropylidenediphenol 2 0 0 0.00% 12.2% 18.1%
LUBRIZOL CORP BAYPORT FACILITY PASADENA TX Diphenylamine 1 0 0 0.00% 12.0% 48.7%
PACIFICORP WYODAK PLANT GILLETTE WY Vanadium and vanadium compounds 52 0 0 0.00% 10.3% 15.5%
PACIFICORP JIM BRIDGER PLANT & BRIDGER COAL CO POINT OF ROCKS WY Vanadium and vanadium compounds 259 0 0 0.00% 14.1% 23.9%
TRAPPER MINING INC CRAIG CO Mercury and mercury compounds 0 0 0 0.00% 10.3% 13.6%
SPECIAL METALS CORP PRINCETON KY Aluminum (fume or dust) 0 0 0 0.00% 18.6% 11.8%
PCC AIRFOILS RENAISSANCE PARK PAINESVILLE OH 4,4'-Isopropylidenediphenol 1 0 0 0.00% 17.1% 28.0%
LUBRIZOL GASTONIA NC Methyl methacrylate 2 0 0 0.00% 19.9% 34.1%
LUBRIZOL ADVANCED MATERIALS SPARTANBURG SC Diethanolamine 0 0 0 0.00% 21.2% 39.2%
SHAW INDUSTRIES/PLANT 8T CENTRAL SC Benzo(g,h,i)perylene 0 0 0 0.00% 21.5% 20.0%
LUBRIZOL ADVANCED MATERIALS AVON LAKE OH N-Methyl-2-pyrrolidone 24 31,326 0 0.00% 0.0% 0.0%
LUBRIZOL CORP PEDRICKTOWN NJ N-Methylolacrylamide 7 27 0 0.00% 0.0% 0.0%
LUBRIZOL CORP PAINESVIL LE PLANT PAINESVILLE OH Dimethylamine 1 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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