PERI: Toxic 100 Index

E.I. du Pont de Nemours

Rank in Toxic 100: 1
Rank among all TRI companies: 6
Air releases 2010 (lbs): 10,941,822
Incineration transfers 2010 (lbs): 22,013,519
Total Air and Incineration Toxic Score 2010: 7,086,303
Percentage of national total 2010 toxic air and incineration score: 1.830%
EJ: Poor Share: 21.4%
EJ: Minority Share: 59.9%

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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
Ethylenebisdithiocarbamic acid, salts and esters	92	11,170	250	0	0.00%	27.7%	56.0%	51.9%	44.7%	4.4%
Tribenuron methyl	58	7,147	130	0	0.00%	30.3%	53.2%	65.6%	11.3%	54.3%
Ethylene glycol	3,753	15,433	9	1	0.00%	28.9%	51.6%	69.2%	22.8%	45.7%
Cyanide compounds	2,031	29,540	4,400	224	0.00%	29.0%	50.9%	68.5%	60.0%	5.6%	**
Hydrogen cyanide	63,877	0	4,400	7,105	0.10%	28.8%	50.8%	68.1%	59.9%	5.3%
Allyl alcohol	5,362	0	12,000	773	0.01%	22.4%	48.8%	47.7%	41.3%	5.3%
Ammonia	325,015	11,476	35	621	0.01%	26.0%	48.2%	54.8%	44.4%	6.1%
Chlorodifluoromethane (HCFC-22)	789,500	0	0	3	0.00%	24.5%	48.0%	48.8%	41.8%	3.4%
Acrylonitrile	1,271	0	240,000	11,053	0.16%	26.8%	47.8%	66.2%	54.5%	7.3%
Biphenyl	6,995	192	20	1	0.00%	22.9%	47.7%	51.9%	46.7%	2.7%
CFC-11	55,650	0	5	39	0.00%	24.1%	47.3%	66.8%	48.7%	13.0%
Acetonitrile	23,838	2,670,585	58	94	0.00%	25.3%	46.9%	60.5%	33.9%	23.8%
Acrolein	16,842	0	180,000	20,124	0.28%	22.4%	46.3%	47.2%	39.1%	6.4%
Naphthalene	992	2,583	12,000	298	0.00%	20.7%	44.9%	38.6%	12.1%	23.1%
Copper and copper compounds	23,130	0	1,500	4,333	0.06%	19.9%	44.9%	82.0%	33.7%	42.3%
N-Nitrosodiphenylamine	12	0	4,900	2	0.00%	24.5%	43.5%	67.2%	61.4%	3.7%
Ethylbenzene	5,364	29,964	890	161	0.00%	22.9%	43.2%	27.6%	9.2%	14.9%	*
Dicyclopentadiene	889	0	18,000	212	0.00%	16.0%	42.8%	20.7%	10.5%	7.2%
Cresol (mixed isomers)	1,703	0	6	0	0.00%	16.3%	42.3%	23.1%	12.1%	7.9%
Nickel and nickel compounds	80	0	930,000	920	0.01%	21.6%	42.3%	46.5%	37.1%	5.5%
Propylene (Propene)	156,947	0	1	3	0.00%	16.4%	42.2%	23.9%	12.4%	8.3%
o-Toluidine	156	9,456	240,000	611	0.01%	18.9%	42.2%	38.4%	25.9%	9.8%
1,4-Dichloro-2-butene	1,412	28,540	9,300,000	313,048	4.42%	22.6%	42.1%	61.1%	53.7%	5.1%
Acrylic acid	26,955	0	3,500	1,789	0.03%	16.5%	42.1%	24.9%	12.9%	8.8%
Hydrogen fluoride	32,971	1,327	250	175	0.00%	19.8%	42.0%	25.4%	17.1%	5.4%	**
1,3-Butadiene	26,560	9	110,000	44,781	0.63%	18.2%	42.0%	35.0%	24.7%	7.3%
Maleic anhydride	11,368	186	5,000	1,190	0.02%	16.4%	41.9%	25.0%	13.3%	8.5%
Xylene (mixed isomers)	30,970	641,408	35	41	0.00%	22.1%	41.9%	33.2%	10.8%	19.1%	*
Barium and barium compounds	1,737	0	7,000	477	0.01%	20.3%	41.8%	25.9%	17.2%	3.5%
Zinc and zinc compounds	672	0	100	7	0.00%	18.4%	41.5%	64.8%	15.0%	41.8%
Ethylene	1,126,222	0	1	12	0.00%	16.4%	41.5%	28.1%	13.2%	11.6%	**
4,4'-Isopropylidenediphenol	220	0	20	1	0.00%	18.4%	41.4%	65.6%	14.4%	43.4%
Vinyl acetate	397,194	840,611	18	124	0.00%	16.9%	41.2%	36.3%	14.2%	18.6%
Butyl acrylate	57,233	511	3,500	3,339	0.05%	17.0%	41.2%	28.4%	15.7%	9.2%
Methyl acrylate	25,929	295	33	19	0.00%	16.5%	41.1%	25.3%	13.6%	8.3%
N,N-Dimethylformamide	890	72,641	120	4	0.00%	21.3%	40.8%	24.4%	17.6%	2.5%
Chloroprene	269,280	41,170	1,100,000	6,289,618	88.76%	21.6%	40.6%	61.5%	54.6%	4.6%
Methyl methacrylate	249,542	365,976	5	86	0.00%	20.2%	40.5%	26.3%	14.1%	7.4%
Chloroform	13,421	80,040	82,000	88,303	1.25%	20.1%	40.4%	60.0%	41.8%	13.2%	**
Benzene	74,664	33,971	28,000	43,874	0.62%	16.4%	40.2%	30.7%	16.3%	11.0%
2-Methyllactonitrile	203	0	58	0	0.00%	20.9%	40.1%	13.1%	7.3%	0.8%
Toluene	125,091	2,681,497	1	4	0.00%	18.7%	39.4%	51.2%	29.6%	17.6%	**
Formaldehyde	48,931	10	46,000	41,998	0.59%	16.8%	39.2%	16.5%	8.4%	5.3%
Chromium and chromium compounds	91	0	43,000,000	15,348	0.22%	17.9%	39.2%	21.8%	14.3%	4.3%
Chlorine	46,736	0	35,000	51,401	0.73%	18.9%	39.0%	32.2%	22.5%	4.9%
Lead and lead compounds	150	0	18,000	45	0.00%	18.1%	39.0%	17.0%	10.1%	3.5%
Sulfuric acid	350,237	0	3,500	37,158	0.52%	18.2%	38.7%	43.1%	16.3%	22.0%
Mercury and mercury compounds	66	0	12,000	16	0.00%	17.4%	38.5%	6.9%	3.2%	1.2%
Trichloroethylene	4,446	90,524	15,000	638	0.01%	17.9%	38.4%	35.9%	28.6%	3.8%
Formic acid	3,658	0	1	0	0.00%	16.9%	37.6%	5.9%	2.2%	1.2%
Hydroquinone	44	0	25	0	0.00%	17.3%	37.5%	25.9%	16.3%	6.1%
Hydrochloric acid	641,316	18,860	180	2,175	0.03%	17.1%	37.5%	11.9%	7.3%	1.8%
Freon 113	15,596	61,718	5	1	0.00%	18.1%	37.0%	49.0%	3.1%	43.1%
Ozone	232	0	19	2	0.00%	16.9%	36.9%	68.1%	22.9%	36.9%
Methanol	484,278	6,631,043	1	18	0.00%	16.8%	36.9%	44.4%	18.8%	21.7%	*
Sodium nitrite	605	0	10	0	0.00%	15.3%	36.8%	4.0%	1.2%	0.9%
Antimony and antimony compounds	101	0	18,000	58	0.00%	15.3%	36.7%	3.0%	0.6%	0.6%
Phthalic anhydride	59	1,457	180	0	0.00%	16.6%	36.7%	9.2%	3.3%	3.0%
Dichloromethane	119,976	993,902	6	30	0.00%	15.4%	36.6%	46.2%	10.4%	31.7%
Methyl isocyanate	564	0	3,500	94	0.00%	15.1%	36.4%	57.6%	13.0%	39.9%
Tetrachloroethylene (Perchloroethylene)	3,466	6,822	21,000	565	0.01%	17.7%	36.3%	54.2%	5.9%	45.6%
Ethyl acrylate	1,803	998	73	3	0.00%	15.5%	36.3%	4.8%	1.3%	1.3%
Benzyl chloride	30	142	180,000	172	0.00%	17.9%	35.8%	46.6%	37.5%	5.8%
Hexachlorobenzene	22	123	1,600,000	281	0.00%	16.7%	35.7%	21.9%	13.9%	3.1%
Glycol Ethers	6,867	87,374	180	105	0.00%	17.3%	35.6%	30.2%	14.2%	9.7%
Aniline	31,128	2,318,205	5,700	4,279	0.06%	16.6%	35.3%	47.3%	30.9%	13.4%
Chloroethane (Ethyl chloride)	927	0	0	0	0.00%	16.5%	35.2%	10.9%	5.1%	1.0%
Vinyl chloride	1,025	5	31,000	217	0.00%	16.7%	34.8%	56.7%	2.8%	51.3%
Carbon tetrachloride	19,882	1,098,783	21,000	20,261	0.29%	15.5%	34.7%	56.8%	19.2%	33.5%	**
Acetaldehyde	83,955	330,397	7,900	27,271	0.38%	14.9%	34.5%	53.1%	23.2%	25.2%
Dichlorobenzene (mixed isomers)	658	1,617	18	0	0.00%	16.0%	34.4%	32.5%	26.9%	2.2%
Hexazinone	1	174,197	20	1	0.00%	14.3%	34.1%	47.6%	9.1%	34.8%
Pyridine	16,698	286,573	1,000	419	0.01%	16.2%	33.9%	21.1%	13.2%	4.4%
Chloromethane	6,273	593	640	178	0.00%	17.2%	33.9%	26.5%	16.7%	4.9%
2,4-Dinitrophenol	10	19,711	500	3	0.00%	15.0%	33.8%	23.0%	14.3%	4.2%
4,4'-Diaminodiphenylether	296	1,700	140,000	253	0.00%	15.4%	33.6%	12.9%	7.4%	2.2%
Diisocyanates	226	4,107	350,000	982	0.01%	8.9%	33.5%	9.0%	2.5%	4.7%
Arsenic and arsenic compounds	51	0	15,000,000	4,550	0.06%	14.7%	33.3%	24.1%	15.8%	3.2%
Cobalt and cobalt compounds	14	0	17,000,000	1,416	0.02%	14.7%	33.3%	24.1%	15.8%	3.2%
Carbonyl sulfide	3,755,947	0	290	8,586	0.12%	14.7%	33.2%	28.8%	19.3%	5.2%
Pentachlorobenzene	11	0	1,300	0	0.00%	14.7%	32.9%	25.8%	17.0%	3.7%
Manganese and manganese compounds	63	0	70,000	30	0.00%	14.7%	32.8%	26.5%	17.5%	3.8%	*
Nitrobenzene	14,421	370,437	390	208	0.00%	14.6%	32.3%	45.9%	22.1%	20.0%
Styrene	1,575	801	4	0	0.00%	14.9%	32.0%	24.2%	15.8%	4.1%
n-Hexane	1,052,316	28,693	5	54	0.00%	9.6%	31.8%	13.4%	4.5%	5.7%
p-Phenylenediamine	1,540	31,766	5	0	0.00%	15.2%	31.6%	37.7%	28.2%	6.2%
tert-Butyl alcohol	4,103	163,482	10	2	0.00%	15.3%	31.4%	37.9%	25.8%	7.6%
1,3-Phenylenediamine	660	33,859	170	3	0.00%	14.1%	31.1%	31.5%	20.2%	7.6%
Cumene	386	197	9	0	0.00%	14.8%	30.8%	25.5%	17.4%	3.4%
n-Butyl alcohol	10,718	20,556	10	10	0.00%	14.4%	29.9%	26.1%	17.9%	3.5%
Polychlorinated biphenyls (PCBs)	0	0	360,000	0	0.00%	14.5%	29.9%	41.2%	28.3%	7.8%
1,2,4-Trimethylbenzene	7,367	7,907	580	412	0.01%	14.3%	29.8%	25.2%	17.3%	3.1%
Nitric acid	1,855	861	270	21	0.00%	14.3%	29.7%	39.1%	25.0%	9.6%	**
1,2-Phenylenediamine	2,498	14,744	47,000	2,647	0.04%	14.0%	29.5%	35.8%	25.0%	7.1%
Polycyclic aromatic compounds	575	0	1,300,000	26,482	0.37%	14.0%	29.0%	27.3%	17.4%	6.2%
Catechol	218	4,315	9,000	358	0.01%	11.7%	29.0%	72.0%	11.4%	33.6%
1,2-Butylene oxide	0	134	180	0	0.00%	12.9%	28.7%	23.2%	14.5%	5.4%
p-Dinitrobenzene	25	19	10,000	12	0.00%	13.7%	28.5%	36.7%	23.8%	8.1%
o-Dinitrobenzene	92	69	2,500	11	0.00%	13.7%	28.5%	36.6%	23.8%	8.1%
m-Dinitrobenzene	8,792	634	10,000	4,011	0.06%	13.6%	28.4%	36.5%	23.7%	8.1%
Chlorobenzene	159	82	4	0	0.00%	13.6%	28.4%	36.5%	23.6%	8.1%
Diphenylamine	178	129,659	33	0	0.00%	13.1%	28.3%	24.2%	20.2%	0.6%
sec-Butyl alcohol	679	0	10	0	0.00%	13.5%	28.3%	36.3%	23.5%	8.0%
Vinylidene chloride	1	0	18	0	0.00%	13.5%	28.3%	36.3%	23.5%	8.0%
Titanium tetrachloride	1,054	0	35,000	0	0.00%	10.0%	28.1%	19.1%	13.2%	2.8%
Heptachlor	0	0	4,600,000	46	0.00%	13.3%	28.1%	35.3%	22.9%	7.9%
Methyl isobutyl ketone	11,504	133,240	1	1	0.00%	13.2%	28.0%	30.0%	17.9%	6.1%
Cyclohexane	3,837	31,998	1	0	0.00%	12.4%	26.6%	38.3%	21.5%	10.3%
2-Chloro-N-[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]benzenesulfonamide	12	148	50	0	0.00%	11.4%	26.1%	14.9%	6.4%	4.6%
Vanadium and vanadium compounds	119	0	140	1	0.00%	11.2%	25.7%	52.9%	8.7%	26.4%
3,6-Dichloro-2-methoxybenzoic acid	8	25	2	0	0.00%	11.0%	25.2%	12.5%	4.8%	3.8%
Diuron	1	2	19,000	0	0.00%	10.9%	25.1%	12.0%	4.5%	3.7%
Ethyl-2-[[[(4-chloro-6-methoxyprimidin-2-yl)- carbonyl]-amino]sulfonyl]benzoate	46	55	50	0	0.00%	10.7%	24.9%	11.0%	4.0%	3.5%
Triethylamine	43	261	500	2	0.00%	9.0%	23.6%	45.7%	12.5%	18.5%
4-Aminoazobenzene	0	20	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Dichlorofluoromethane (HCFC-21)	1,820	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Phosgene	1,377	1,264	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
CFC 114	5,997	13,055	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
CFC 115	17,729	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Dimethyl sulfate	65	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Methyl chlorocarbonate	148	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
4-Aminodiphenyl	2	14	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Cyclohexanol	5	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Phenol	568	61,463	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Butyraldehyde	98,518	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Dimethylamine	17,684	1,004,732	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%	*
Benzo(g,h,i)perylene	9	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
2,2-Dichloro-1,1,1-trifluoroethane	7,790	2,753	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
1-Chloro-1,1,2,2-tetrafluoroethane	978	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Ethyl chloroformate	117	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
N-Methyl-2-pyrrolidone	47,609	238,292	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Aluminum oxide (fibrous forms)	3	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
2-Chloro-1,1,1,2-tetrafluoroethane	14,092	11,328	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Octachlorostyrene	0	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
Nitrate compounds (water dissociable)	0	2,065	1	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 2010 were revised downwards since 2010, 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.

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