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%

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

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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