PERI: Toxic 100 Index

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%

Chemicals displayed below: (display facilities) (display chemicals at facilities)
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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.)

Chemical	Air releases (lbs)	Incineration transfers (lbs)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Minority Share	Rv
Ammonia	354,274	0	622	0.05%	23.0%	33.5%
Methanol	123,765	10	4	0.00%	23.1%	76.3%
Hydrochloric acid	84,810	0	1,102	0.09%	20.5%	64.0%	**
1,2-Dichloroethane	70,859	1,119,652	612,263	50.28%	20.3%	66.2%	**
Vinyl chloride	44,336	179,810	176,581	14.50%	22.3%	71.6%
Ethylene	41,130	86,391	1	0.00%	17.5%	50.9%	**
Chlorine	36,178	120	45,050	3.70%	22.4%	56.5%
Phenol	34,354	256	1	0.00%	14.1%	4.7%
Carbon tetrachloride	31,208	69,875	21,626	1.78%	16.5%	41.0%	**
Acetophenone	21,955	0	39	0.00%	23.1%	76.4%
Chloroform	18,128	12,179	49,399	4.06%	16.5%	41.9%
Chlorodifluoromethane (HCFC-22)	17,162	0	0	0.00%	17.6%	60.6%
Tetrachloroethylene (Perchloroethylene)	16,797	495,855	1,465	0.12%	22.1%	43.8%
Dichloromethane	16,466	661	17	0.00%	15.6%	35.8%
Acetaldehyde	15,608	32,133	18,003	1.48%	22.8%	74.7%
Chloromethane	11,679	156	213	0.02%	15.4%	34.8%
Cumene	9,112	0	14	0.00%	23.1%	76.5%
Propylene (Propene)	5,277	143,247	0	0.00%	19.8%	66.9%	*
Benzene	4,055	721	337	0.03%	15.1%	13.8%
Chloroethane (Ethyl chloride)	3,842	73	0	0.00%	17.1%	47.7%
Cresol (mixed isomers)	3,201	25	0	0.00%	14.2%	4.6%
1,2-Dichloroethylene	2,188	550	7	0.00%	17.1%	47.6%
Hexachloro-1,3-butadiene	1,988	12,711	544	0.04%	17.5%	49.6%
1,1,2-Trichloroethane	1,796	2,126,814	20,971	1.72%	20.0%	67.9%	**
Formaldehyde	1,203	0	144	0.01%	14.0%	4.7%
Vinylidene chloride	1,003	101	1	0.00%	17.2%	48.9%
Styrene	814	170	0	0.00%	14.8%	5.8%
Hexachloroethane	355	22,306	659	0.05%	19.4%	63.3%
Ethylidene dichloride	320	1,115	15	0.00%	19.9%	64.9%
Hexachlorocyclopentadiene	311	2,889	348	0.03%	24.7%	23.8%
Trichloroethylene	168	4,486	278	0.02%	21.0%	69.7%
Ethylene glycol	127	0	0	0.00%	20.1%	66.7%
Bis(2-chloroethyl)ether	103	24,914	62,067	5.10%	21.2%	70.4%	*
Lead and lead compounds	96	0	141	0.01%	20.6%	67.9%
1,2-Dichloropropane	56	0	1	0.00%	15.9%	41.5%
Pentachloroethane	50	433,220	0	0.00%	0.0%	0.0%
Propylene oxide	49	0	15	0.00%	16.0%	41.6%
1,1,2,2-Tetrachloroethane	43	443,165	158,571	13.02%	20.0%	68.1%
Copper and copper compounds	28	0	1	0.00%	16.1%	41.9%
Asbestos (friable)	21	0	26,776	2.20%	18.0%	61.5%
Naphthalene	20	251	5	0.00%	20.1%	68.1%
Chlorobenzene	15	37,414	0	0.00%	20.1%	68.2%
Hexachlorobenzene	14	6,950	19,321	1.59%	20.0%	67.5%
Chloroprene	8	8	1,012	0.08%	21.3%	69.6%
1,1,1,2-Tetrachloroethane	4	0	0	0.00%	17.6%	60.6%
trans-1,4-Dichloro-2-butene	3	0	0	0.00%	0.0%	0.0%
Dichlorobenzene (mixed isomers)	1	0	0	0.00%	17.6%	60.6%
Polychlorinated biphenyls (PCBs)	0	104	0	0.00%	16.3%	43.1%
Dioxin and dioxin-like compounds	0	15	1	0.00%	19.1%	62.8%	*
Biphenyl	0	1,053	1	0.00%	20.0%	68.3%
1,2,4-Trimethylbenzene	0	84	0	0.00%	21.1%	70.7%

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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