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Berkshire Hathaway

Rank in Toxic 100: 9
Rank among all TRI companies: 17
Air releases 2020 (lbs): 2,042,411
Incineration transfers 2020 (lbs): 314,199
Total Air and Incineration Toxic Score 2020: 3,485,083
Percentage of national total 2020 toxic air and incineration score: 1.0%
EJ: Poor Share: 15%
EJ: Minority Share: 36%

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 71 on the Toxic 100 Water list.
This company is rank 4 on the Greenhouse 100 list.
This company is rank 57 on the Greenhouse Suppliers 100 list.

Chemicals displayed below: (
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(Click on column headers to re-sort table: current sort is by revised air RSEI hazard.)
(Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Cobalt 1,761 0 17,000,000 29,929,251,400 1,135,092 32.57% 14.3% 32.3% 29.4% 7.5% 13.3%
Nickel 17,815 0 930,000 16,568,334,927 578,158 16.59% 19.8% 39.5% 24.4% 7.1% 10.2%
Chromium 6,977 0 43,000,000 13,430,179,164 1,329,902 38.16% 12.3% 30.7% 43.7% 9.2% 24.7%
Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 1,774 0 43,000,000 10,065,280,900 31,989 0.92% 14.0% 32.6% 40.5% 19.2% 12.6%
Formaldehyde 124,517 0 46,000 5,727,810,980 96,399 2.77% 14.9% 33.9% 36.7% 10.7% 22.6%
Cobalt compounds 263 0 17,000,000 4,471,000,000 29,796 0.85% 16.6% 35.7% 14.1% 7.8% 3.0%
Nickel compounds 3,093 0 930,000 2,876,490,000 29,903 0.86% 23.4% 44.5% 13.6% 6.5% 2.7%
Arsenic compounds 162 0 15,000,000 2,430,000,000 118 0.00% 15.1% 34.0% 37.3% 2.3% 20.2%
Benzyl chloride 4,931 0 180,000 887,637,600 60,806 1.74% 20.3% 45.0% 82.2% 5.0% 74.4%
Hydrazine 44 0 18,000,000 792,000,000 71,484 2.05% 12.4% 31.0% 52.9% 10.7% 37.3%
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 182,959 0 3,500 640,356,430 142 0.00% 20.5% 40.5% 14.7% 4.4% 5.8%
Manganese compounds 35,901 0 12,000 430,813,994 10,071 0.29% 17.0% 36.2% 23.0% 9.2% 9.7%
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 59,437 0 7,000 416,058,230 778 0.02% 14.3% 31.6% 25.1% 10.7% 9.1%
Acrylonitrile 1,197 91 240,000 291,504,000 29,828 0.86% 15.0% 29.5% 43.8% 25.9% 10.8%
1,3-Butadiene 1,979 0 110,000 217,690,000 19,079 0.55% 17.0% 38.9% 71.6% 13.3% 54.4%
Diisocyanates 581 18,297 350,000 203,205,555 21,876 0.63% 13.6% 30.4% 40.7% 10.4% 24.0%
Benzene 7,018 114 28,000 196,504,000 1,610 0.05% 15.5% 34.8% 7.0% 2.7% 2.7%
Propylene oxide 6,205 0 13,000 80,665,000 13,512 0.39% 17.2% 39.1% 71.7% 14.7% 52.5%
Chlorine 3,277 0 23,000 75,366,630 7,420 0.21% 17.3% 37.5% 60.4% 15.5% 36.3%
Tetrachloroethylene 76,711 0 930 71,341,230 4,651 0.13% 11.3% 32.9% 26.0% 3.3% 18.0%
Hydrogen fluoride (Hydrofluoric acid) 263,301 0 250 65,825,326 857 0.02% 20.6% 42.9% 42.6% 15.2% 15.6%
Lead compounds 1,875 0 23,000 43,120,400 1,190 0.03% 11.1% 24.8% 39.7% 15.5% 17.4%
Vinyl chloride 1,040 0 31,000 32,240,000 3,980 0.11% 27.3% 50.9% 61.1% 53.4% 4.4%
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 133,083 0 180 23,954,942 291 0.01% 17.4% 37.5% 53.5% 13.4% 30.8%
Acrylic acid 5,287 838 3,500 18,525,500 297 0.01% 13.7% 29.4% 12.3% 5.1% 4.1%
Butyl acrylate 4,351 591 3,500 16,048,515 1,515 0.04% 16.6% 36.7% 59.5% 16.0% 39.0%
Polycyclic aromatic compounds 27 0 390,000 10,362,300 26 0.00% 16.6% 38.4% 28.5% 12.2% 10.3%
Antimony compounds 777 0 12,000 9,324,000 1,171 0.03% 10.6% 23.5% 39.9% 16.0% 17.6%
Acrylamide 9 2,279 360,000 7,308,000 294 0.01% 14.9% 29.7% 41.4% 24.5% 10.0%
Maleic anhydride 1,410 0 5,000 7,050,000 1,160 0.03% 17.1% 38.8% 71.5% 14.6% 52.4%
Manganese 506 0 12,000 6,075,119 274 0.01% 21.7% 43.1% 42.9% 22.1% 16.4%
Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 690,539 0 7 4,833,773 60 0.00% 14.8% 36.6% 48.6% 12.9% 31.0%
Nitric acid 14,744 550 270 4,055,252 381 0.01% 14.8% 31.0% 26.7% 3.7% 11.8%
Mercury compounds 281 0 12,000 3,370,020 3 0.00% 13.2% 32.3% 28.5% 9.6% 12.6%
Copper 1,849 0 1,500 2,773,356 65 0.00% 22.7% 43.2% 15.2% 5.9% 4.6%
Xylene (mixed isomers) 59,776 3,873 35 2,092,161 74 0.00% 13.5% 34.2% 27.2% 6.0% 16.7%
Ethylbenzene 2,315 84 890 2,060,555 167 0.00% 14.2% 33.4% 45.4% 13.4% 27.0%
1,2,4-Trimethylbenzene 32,128 130 58 1,863,403 67 0.00% 7.1% 28.7% 10.9% 2.0% 6.3%
Hydrogen sulfide 1,029 20 1,800 1,852,200 273 0.01% 17.2% 39.1% 70.8% 15.1% 51.2%
Allyl chloride 106 5,461 3,500 1,795,500 4 0.00% 15.4% 33.5% 18.5% 10.5% 3.4%
Naphthalene 146 0 12,000 1,752,000 13 0.00% 14.6% 34.3% 45.8% 13.1% 27.6%
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom 1,162 0 1,500 1,743,131 2 0.00% 13.9% 33.1% 26.7% 8.6% 12.6%
Aluminum (fume or dust) 2,114 0 700 1,480,010 67 0.00% 17.8% 35.8% 8.1% 4.7% 1.4%
Lead 54 0 23,000 1,245,124 14 0.00% 18.0% 39.4% 39.2% 9.8% 21.6%
Certain glycol ethers 341 12,290 180 1,095,148 10 0.00% 16.2% 34.0% 39.7% 26.9% 6.8%
Zinc compounds 9,585 0 100 958,491 29 0.00% 17.0% 36.9% 47.7% 14.7% 25.2%
Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like 0 0 1,400,000,000 863,382 1 0.00% 14.6% 34.2% 31.6% 11.2% 14.0%
Carbonyl sulfide 1,870 0 350 654,500 51 0.00% 16.1% 34.8% 55.5% 10.2% 32.7%
Ethyl acrylate 7,534 6,641 73 568,597 50 0.00% 14.8% 29.2% 40.7% 24.3% 9.8%
Vanadium compounds 1,682 0 140 235,542 0 0.00% 12.4% 30.6% 22.1% 5.9% 11.2%
Vinyl acetate 11,883 457 18 213,887 5 0.00% 16.2% 35.6% 16.2% 8.2% 4.8%
Ozone 9,049 0 19 171,931 20 0.00% 12.0% 26.0% 41.9% 15.6% 19.9%
Sodium nitrite 16,329 0 10 163,291 2 0.00% 14.1% 32.1% 9.7% 4.5% 1.6%
Triethylamine 294 0 500 147,000 4 0.00% 10.5% 21.4% 17.6% 6.8% 6.6%
Styrene 34,537 420 4 121,352 1 0.00% 16.2% 37.7% 47.6% 8.7% 30.7%
Cyanide compounds 24 0 4,400 105,600 6 0.00% 14.2% 28.6% 43.2% 22.5% 12.3%
Allyl alcohol 6 6,738 12,000 72,000 0 0.00% 15.3% 35.3% 8.4% 3.6% 2.8%
Zinc (fume or dust) 710 0 100 71,000 4 0.00% 23.2% 46.9% 43.4% 32.4% 7.3%
n-Butyl alcohol (1-Butanol) 7,097 0 10 70,968 8 0.00% 15.3% 34.9% 66.1% 13.8% 47.1%
Phenol 3,271 1,483 18 58,878 7 0.00% 13.0% 31.7% 60.8% 11.2% 44.6%
Ethylene glycol 6,235 77 9 54,871 7 0.00% 14.6% 33.2% 54.2% 11.9% 37.7%
Toluene 76,424 6,207 1 53,497 5 0.00% 14.3% 33.6% 59.5% 12.5% 41.6%
Methyl methacrylate 10,472 506 5 53,101 3 0.00% 14.5% 29.2% 35.2% 21.0% 8.4%
Acetophenone 5 4,510 10 45,150 0 0.00% 11.3% 26.0% 19.9% 9.6% 5.5%
4,4'-Isopropylidenediphenol 1,314 0 20 26,288 1 0.00% 13.8% 32.8% 30.1% 17.3% 7.6%
Mercury 1 0 12,000 13,200 1 0.00% 14.6% 32.9% 32.4% 17.9% 10.1%
Methanol 57,035 237,057 0 10,266 1 0.00% 16.5% 37.6% 59.3% 16.1% 38.6%
Boron trifluoride 2 0 5,000 10,000 2 0.00% 17.2% 39.2% 72.0% 14.7% 52.8%
Diethanolamine 6 0 1,200 7,201 1 0.00% 14.4% 35.1% 33.8% 13.6% 15.5%
Cyclohexane 11,220 4,043 1 6,508 0 0.00% 15.5% 34.8% 7.0% 2.6% 2.7%
Methyl acrylate 23 0 180 4,140 1 0.00% 27.6% 51.3% 61.9% 54.3% 4.4%
Diphenylamine 122 0 33 4,026 0 0.00% 10.3% 27.7% 53.6% 8.5% 40.3%
Benzo[g,h,i]perylene 0 0 20,000 4,000 0 0.00% 14.5% 36.4% 13.2% 2.2% 7.1%
Vinylidene chloride (1,1-Dichloroethylene) 130 46 18 2,345 0 0.00% 27.8% 51.5% 62.4% 54.8% 4.3%
Cumene 81 0 9 713 0 0.00% 14.5% 34.1% 33.2% 15.8% 12.8%
3-Iodo-2-propynyl butylcarbamate 42 0 14 591 0 0.00% 12.3% 31.4% 31.1% 3.5% 18.4%
Carbon disulfide 51 0 5 255 0 0.00% 14.6% 34.1% 33.3% 16.1% 12.7%
1-Bromopropane 18,769 930 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
Dimethylamine 350 41 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
N-Methyl-2-pyrrolidone 3 52 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
N-Methylolacrylamide 8 9 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0 0 1 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
Nonylphenol 6 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
Nonylphenol Ethoxylates 1,387 363 0 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.

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