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Occidental Petroleum

Rank in Toxic 100: 20
Rank among all TRI companies: 65
Air releases 2014 (lbs): 974,978
Incineration transfers 2014 (lbs): 5,259,485
Total Air and Incineration Toxic Score 2014: 1,217,618
Percentage of national total 2014 toxic air and incineration score: 0.278%
EJ: Poor Share: 20.4%
EJ: Minority Share: 65.7%

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(Click on column headers to re-sort table: current sort is by percent of total company score.)
(Links on chemical names lead to Scorecard chemical health effects.)
Rv
1,2-Dichloroethane 70,859 1,119,652 93,000 612,263 50.28% 20.3% 42.3% 66.2% 17.2% 44.9% **
Vinyl chloride 44,336 179,810 31,000 176,581 14.50% 22.3% 46.2% 71.6% 15.2% 52.4%
1,1,2,2-Tetrachloroethane 43 443,165 210,000 158,571 13.02% 20.0% 42.1% 68.1% 15.1% 48.5%
Bis(2-chloroethyl)ether 103 24,914 1,200,000 62,067 5.10% 21.2% 44.4% 70.4% 15.9% 50.2% *
Chloroform 18,128 12,179 82,000 49,399 4.06% 16.5% 36.1% 41.9% 19.2% 17.2%
Chlorine 36,178 120 23,000 45,050 3.70% 22.4% 43.5% 56.5% 34.0% 18.3%
Asbestos (friable) 21 0 165,000,000 26,776 2.20% 18.0% 38.2% 61.5% 4.5% 54.3%
Carbon tetrachloride 31,208 69,875 21,000 21,626 1.78% 16.5% 35.7% 41.0% 20.4% 15.1% **
1,1,2-Trichloroethane 1,796 2,126,814 5,700 20,971 1.72% 20.0% 42.1% 67.9% 15.3% 48.2% **
Hexachlorobenzene 14 6,950 1,600,000 19,321 1.59% 20.0% 41.9% 67.5% 15.8% 47.3%
Acetaldehyde 15,608 32,133 7,900 18,003 1.48% 22.8% 47.5% 74.7% 15.7% 54.9%
Tetrachloroethylene (Perchloroethylene) 16,797 495,855 930 1,465 0.12% 22.1% 44.5% 43.8% 17.4% 22.0%
Hydrochloric acid 84,810 0 180 1,102 0.09% 20.5% 42.8% 64.0% 18.2% 41.1% **
Chloroprene 8 8 1,100,000 1,012 0.08% 21.3% 44.3% 69.6% 14.0% 51.8%
Hexachloroethane 355 22,306 14,000 659 0.05% 19.4% 40.4% 63.3% 18.7% 40.3%
Ammonia 354,274 0 35 622 0.05% 23.0% 49.3% 33.5% 13.9% 15.6%
Hexachloro-1,3-butadiene 1,988 12,711 7,900 544 0.04% 17.5% 35.7% 49.6% 29.2% 16.4%
Hexachlorocyclopentadiene 311 2,889 18,000 348 0.03% 24.7% 48.5% 23.8% 16.8% 2.6%
Benzene 4,055 721 28,000 337 0.03% 15.1% 33.7% 13.8% 4.4% 7.3%
Trichloroethylene 168 4,486 15,000 278 0.02% 21.0% 43.7% 69.7% 15.1% 50.4%
Chloromethane 11,679 156 640 213 0.02% 15.4% 34.5% 34.8% 18.5% 10.3%
Formaldehyde 1,203 0 46,000 144 0.01% 14.0% 31.9% 4.7% 2.0% 0.9%
Lead and lead compounds 96 0 23,000 141 0.01% 20.6% 42.8% 67.9% 19.0% 44.4%
Acetophenone 21,955 0 10 39 0.00% 23.1% 48.3% 76.4% 17.0% 54.9%
Dichloromethane 16,466 661 36 17 0.00% 15.6% 34.4% 35.8% 20.5% 9.6%
Propylene oxide 49 0 13,000 15 0.00% 16.0% 33.0% 41.6% 32.2% 5.9%
Ethylidene dichloride 320 1,115 570 15 0.00% 19.9% 41.6% 64.9% 18.2% 42.5%
Cumene 9,112 0 9 14 0.00% 23.1% 48.3% 76.5% 17.1% 54.9%
1,2-Dichloroethylene 2,188 550 110 7 0.00% 17.1% 34.9% 47.6% 29.7% 14.1%
Naphthalene 20 251 12,000 5 0.00% 20.1% 42.2% 68.1% 12.1% 52.2%
Methanol 123,765 10 0 4 0.00% 23.1% 48.2% 76.3% 17.1% 54.7%
Dioxin and dioxin-like compounds 0 15 1,400,000,000 1 0.00% 19.1% 39.9% 62.8% 14.4% 44.8% *
Phenol 34,354 256 18 1 0.00% 14.1% 32.1% 4.7% 2.0% 0.9%
1,2-Dichloropropane 56 0 880 1 0.00% 15.9% 33.0% 41.5% 32.0% 6.0%
Biphenyl 0 1,053 800 1 0.00% 20.0% 42.0% 68.3% 15.7% 48.3%
Copper and copper compounds 28 0 1,500 1 0.00% 16.1% 32.5% 41.9% 33.1% 5.2%
Ethylene 41,130 86,391 1 1 0.00% 17.5% 36.0% 50.9% 26.6% 20.4% **
Vinylidene chloride 1,003 101 18 1 0.00% 17.2% 35.3% 48.9% 28.4% 16.7%
Propylene (Propene) 5,277 143,247 1 0 0.00% 19.8% 41.7% 66.9% 13.5% 49.4% *
Chlorobenzene 15 37,414 4 0 0.00% 20.1% 42.2% 68.2% 15.2% 48.6%
Polychlorinated biphenyls (PCBs) 0 104 360,000 0 0.00% 16.3% 33.1% 43.1% 32.8% 6.5%
Ethylene glycol 127 0 9 0 0.00% 20.1% 42.4% 66.7% 15.1% 47.7%
1,1,1,2-Tetrachloroethane 4 0 2,600 0 0.00% 17.6% 37.5% 60.6% 2.9% 54.9%
1,2,4-Trimethylbenzene 0 84 580 0 0.00% 21.1% 44.0% 70.7% 16.1% 50.5%
Cresol (mixed isomers) 3,201 25 6 0 0.00% 14.2% 32.2% 4.6% 1.9% 0.9%
Chloroethane (Ethyl chloride) 3,842 73 0 0 0.00% 17.1% 35.1% 47.7% 29.1% 14.9%
Chlorodifluoromethane (HCFC-22) 17,162 0 0 0 0.00% 17.6% 37.5% 60.6% 2.9% 54.9%
Styrene 814 170 4 0 0.00% 14.8% 32.9% 5.8% 3.2% 0.9%
Dichlorobenzene (mixed isomers) 1 0 18 0 0.00% 17.6% 37.5% 60.6% 2.9% 54.9%
Pentachloroethane 50 433,220 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
trans-1,4-Dichloro-2-butene 3 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.

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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