PERI: Toxic 100 Index

Bayer Group

Rank in Toxic 100: 2
Rank among all TRI companies: 9
Air releases 2010 (lbs): 674,278
Incineration transfers 2010 (lbs): 8,099,641
Total Air and Incineration Toxic Score 2010: 5,257,823
Percentage of national total 2010 toxic air and incineration score: 1.357%
EJ: Poor Share: 9.2%
EJ: Minority Share: 41.7%

Chemicals at facilities displayed below: (display facilities) (display chemicals)
Basic data displayed (display advanced data instead)
(Click on column headers to re-sort table: current sort is by city.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to Scorecard chemical health effects.)

Facility Name	City	State	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
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Diisocyanates	34	460,952	655	0.01%	17.1%	54.6%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	4,4'-Isopropylidenediphenol	214	0	0	0.00%	17.3%	53.8%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Chlorodifluoromethane (HCFC-22)	12,250	0	0	0.00%	17.0%	54.7%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Dichloromethane	10,150	0	4	0.00%	17.0%	54.7%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Phosgene	1	0	0	0.00%	0.0%	0.0%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Benzene	60	0	84	0.00%	17.1%	56.0%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Chloroform	232	0	1,075	0.02%	17.1%	55.1%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Methanol	157	1,338,962	1	0.00%	11.2%	48.8%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Aniline	173	136,406	391	0.01%	9.9%	45.4%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	1,2-Dichlorobenzene	33	88,935	1	0.00%	11.3%	49.0%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	4,4'-Methylenedianiline	146	0	7,810	0.15%	17.5%	54.0%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Toluene diisocyanate (mixed isomers)	111	11,564	640	0.01%	13.5%	51.4%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Diaminotoluene (mixed isomers)	63	3,196,594	4,781,527	90.94%	8.4%	42.5%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Chlorine	114	0	198	0.00%	17.1%	56.2%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Ammonia	769	0	2	0.00%	17.0%	54.8%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Hydrochloric acid	823	0	8	0.00%	17.1%	55.3%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Phenol	30	0	0	0.00%	0.0%	0.0%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Chlorobenzene	18,649	541,773	5	0.00%	15.6%	53.3%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Toluene	267	0	0	0.00%	17.2%	56.0%
BAYER MATERIALSCIENCE BAYTOWN	BAYTOWN	TX	Formaldehyde	1,743	0	3,832	0.07%	17.2%	56.1%
BAYER HEALTHCARE	EMERYVILLE	CA	sec-Butyl alcohol	13	0	0	0.00%	15.2%	58.5%
BAYER MATERIALSCIENCE NEWARK COMPOUNDING FACILITY	HEBRON	OH	Styrene	886	0	0	0.00%	12.3%	11.8%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Dichloromethane	98,136	2,191	59	0.00%	11.9%	15.1%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Thiodicarb	164	3,669	320	0.01%	13.0%	18.6%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Chlorine	251	0	315	0.01%	13.4%	11.2%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Ammonia	51	0	0	0.00%	11.9%	15.1%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Hydrogen fluoride	23,613	0	212	0.00%	13.4%	11.2%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Hydrochloric acid	193,846	6	1,282	0.02%	13.4%	11.3%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Mercury and mercury compounds	25	0	11	0.00%	13.4%	11.2%
BAYER CROPSCIENCE LP	INSTITUTE	WV	n-Hexane	16,002	0	3	0.00%	13.1%	12.1%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	Nitric acid	125	0	3	0.00%	11.1%	9.8%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Carbaryl	53	2,192	2	0.00%	18.1%	28.7%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Methanol	5,057	0	0	0.00%	12.6%	13.3%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Chloroform	9,201	2,347	58,986	1.12%	12.1%	14.7%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Hydrogen cyanide	57	0	9	0.00%	13.4%	11.2%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Phosgene	35	0	0	0.00%	0.0%	0.0%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Naphthalene	3,061	1,069	2,854	0.05%	12.0%	15.2%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Ethylene glycol	2,853	1	2	0.00%	11.9%	15.2%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Methyl isobutyl ketone	408	285	0	0.00%	11.8%	15.4%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Pyridine	1,668	0	169	0.00%	11.9%	15.1%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Toluene	5,556	2,213	0	0.00%	12.5%	13.9%
BAYER CROPSCIENCE LP	INSTITUTE	WV	2-Ethoxyethanol	88,378	0	152	0.00%	11.8%	15.4%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	Ammonia	12,980	6	45	0.00%	11.2%	9.7%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	Silver and silver compounds	49	0	1	0.00%	11.1%	9.7%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	1,4-Dioxane	6	0	13	0.00%	11.8%	9.4%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Lead and lead compounds	72	0	54	0.00%	13.1%	12.1%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Carbofuran	0	396	0	0.00%	27.9%	61.7%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Methyl isocyanate	360	0	64	0.00%	12.7%	13.2%
BAYER CROPSCIENCE LP	INSTITUTE	WV	1,4-Dioxane	0	0	1	0.00%	11.8%	15.4%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Triethylamine	328	2,580	9	0.00%	12.6%	17.6%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Aldicarb	26	0	51	0.00%	11.9%	15.3%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	Methanol	5,631	1	0	0.00%	11.8%	9.4%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	Ethylene oxide	5,628	3	154,091	2.93%	11.5%	9.6%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	Ethylene glycol	16,485	0	13	0.00%	11.2%	9.7%
BAYER CROPSCIENCE LP	INSTITUTE	WV	Aniline	497	0	206	0.00%	11.6%	16.4%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	Methyl isobutyl ketone	16,910	16	2	0.00%	11.6%	9.6%
UNION CARBIDE CORP INSTITUTE FACILITY	INSTITUTE	WV	2-Ethoxyethanol	504	7	1	0.00%	11.1%	9.8%
BAYER CROPSCIENCE	KANSAS CITY	MO	Captan	0	374	0	0.00%	33.8%	62.6%
BAYER CROPSCIENCE	KANSAS CITY	MO	Hydrochloric acid	1,456	0	14	0.00%	21.9%	40.5%
BAYER CROPSCIENCE	KANSAS CITY	MO	Chlorothalonil	0	19	0	0.00%	33.2%	61.6%
BAYER CROPSCIENCE	KANSAS CITY	MO	Xylene (mixed isomers)	1,622	102	4	0.00%	25.1%	42.9%
BAYER CROPSCIENCE	KANSAS CITY	MO	N-Methyl-2-pyrrolidone	1	5,085	0	0.00%	0.0%	0.0%
BAYER CROPSCIENCE	KANSAS CITY	MO	Hydrazine	23	40,692	173,305	3.30%	28.6%	61.4%
BAYER CROPSCIENCE	KANSAS CITY	MO	Merphos	0	21	0	0.00%	33.9%	62.8%
BAYER CROPSCIENCE	KANSAS CITY	MO	Hydrogen fluoride	365	0	5	0.00%	21.3%	40.1%
BAYER CROPSCIENCE	KANSAS CITY	MO	Ammonia	11,383	0	28	0.00%	24.3%	42.3%
BAYER CROPSCIENCE	KANSAS CITY	MO	Chlorine	188	0	337	0.01%	21.7%	40.4%
BAYER CROPSCIENCE	KANSAS CITY	MO	Ethoprop	0	2,575	11	0.00%	33.5%	62.8%
BAYER CROPSCIENCE	KANSAS CITY	MO	1-(4-Chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)-2-butanone	0	731	0	0.00%	26.8%	57.9%
BAYER CROPSCIENCE	KANSAS CITY	MO	Thiodicarb	0	7,326	20	0.00%	26.0%	59.3%
BAYER CROPSCIENCE	KANSAS CITY	MO	1-[2-(2,4-Dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]-methyl-1H-1,2,4,-triazole	1	2,535	0	0.00%	27.2%	59.8%
BAYER CROPSCIENCE	KANSAS CITY	MO	3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid cyano (4-fluoro-3-phenoxyp	0	1,967	0	0.00%	27.4%	60.2%
BAYER CROPSCIENCE	KANSAS CITY	MO	Metribuzin	5	5,831	0	0.00%	26.2%	55.1%
BAYER CROPSCIENCE	KANSAS CITY	MO	Triethylamine	1,391	501	33	0.00%	26.6%	43.9%
BAYER CROPSCIENCE	KANSAS CITY	MO	Toluene	9,866	1,158,620	0	0.00%	24.3%	45.0%
BAYER CROPSCIENCE	KANSAS CITY	MO	Formaldehyde	74	8,313	190	0.00%	22.9%	41.3%
BAYER CROPSCIENCE	KANSAS CITY	MO	Carbaryl	0	27,404	2	0.00%	25.7%	59.0%
BAYER CROPSCIENCE	KANSAS CITY	MO	Formic acid	88	0	0	0.00%	24.6%	42.6%
BAYER CROPSCIENCE	KANSAS CITY	MO	Methanol	1,509	349,707	0	0.00%	25.0%	48.2%
BAYER CROPSCIENCE	KANSAS CITY	MO	Chloroform	603	310	2,502	0.05%	21.6%	40.3%
BAYER CROPSCIENCE	KANSAS CITY	MO	n-Butyl alcohol	183	196,791	1	0.00%	25.8%	56.1%
BAYER CROPSCIENCE	KANSAS CITY	MO	Bromomethane (Methyl Bromide)	1,026	0	36	0.00%	21.5%	40.3%
BAYER CROPSCIENCE	KANSAS CITY	MO	Carbon disulfide	452	6,458	0	0.00%	23.3%	42.5%
BAYER CROPSCIENCE	KANSAS CITY	MO	S,S,S-Tributyltrithiophosphate (DEF)	3	220	13	0.00%	24.6%	46.7%
BAYER CROPSCIENCE	KANSAS CITY	MO	Naphthalene	0	129	0	0.00%	27.6%	61.1%
BAYER CROPSCIENCE	KANSAS CITY	MO	1,2,4-Trimethylbenzene	51	279	2	0.00%	25.9%	43.8%
BAYER CROPSCIENCE	KANSAS CITY	MO	Ethylbenzene	272	21	17	0.00%	24.8%	42.7%
BAYER CROPSCIENCE	KANSAS CITY	MO	Ethylene glycol	2	130	0	0.00%	22.8%	44.9%
BAYER CROPSCIENCE	KANSAS CITY	MO	Methyl isobutyl ketone	795	5,703	0	0.00%	24.6%	42.6%
BAYER CROPSCIENCE	MUSKEGON	MI	Ammonia	7,179	0	6	0.00%	13.1%	16.7%
BAYER CROPSCIENCE	MUSKEGON	MI	Methanol	8,525	69,249	0	0.00%	16.4%	25.5%
BAYER CROPSCIENCE	MUSKEGON	MI	n-Butyl alcohol	10	188,931	1	0.00%	27.4%	60.6%
BAYER CROPSCIENCE	MUSKEGON	MI	3-[2,4-Dichloro-5-(1-methylethoxy)phenyl]-5- (1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one	10	6,178	193	0.00%	27.0%	59.0%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Xylene (mixed isomers)	1,663	639	1	0.00%	18.7%	5.7%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Diethanolamine	2	0	0	0.00%	18.3%	1.8%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Hydrazine	12	0	4,319	0.08%	18.3%	1.8%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Ethylene oxide	2,634	0	17,950	0.34%	18.2%	1.9%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Phthalic anhydride	682	0	2	0.00%	18.2%	1.9%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Zinc and zinc compounds	12	0	0	0.00%	18.1%	2.0%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Hydrochloric acid	643	0	2	0.00%	18.2%	2.0%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Diaminotoluene (mixed isomers)	195	600	17,445	0.33%	21.6%	20.7%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Toluene diisocyanate (mixed isomers)	236	28,705	2,132	0.04%	24.1%	45.6%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Diisocyanates	252	96,966	1,028	0.02%	18.2%	2.0%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Propylene oxide	3,671	0	1,049	0.02%	18.3%	1.9%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Chlorodifluoromethane (HCFC-22)	500	0	0	0.00%	18.2%	1.9%
BAYER MATERIALSCIENCE	NEW MARTINSVILLE	WV	Ethylene glycol	463	602	0	0.00%	19.5%	11.5%
BAYER CROPSCIENCE	PASADENA	TX	3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid cyano (4-fluoro-3-phenoxyp	0	78	0	0.00%	16.8%	61.9%
BAYER CROPSCIENCE	PASADENA	TX	Piperonyl butoxide	2	90	0	0.00%	0.0%	0.0%
BAYER HEALTHCARE LLC ANIMAL HEALTH DIV	SHAWNEE	KS	Piperonyl butoxide	2	215	0	0.00%	0.0%	0.0%
BAYER MATERIALSCIENCE LLC	SOUTH CHARLESTON	WV	Acrylonitrile	461	29,000	18,423	0.35%	19.5%	25.8%
BAYER MATERIALSCIENCE LLC	SOUTH CHARLESTON	WV	Styrene	1,271	34,000	0	0.00%	19.3%	22.8%
BAYER MATERIALSCIENCE LLC	SOUTH CHARLESTON	WV	Propylene oxide	903	200	1,113	0.02%	20.5%	15.5%
BAYER MATERIALSCIENCE LLC	SOUTH CHARLESTON	WV	Ethylene oxide	89	0	2,245	0.04%	20.0%	15.3%
BAYER CROPSCIENCE WOODBINE PLANT	WOODBINE	GA	Dichloromethane	58,477	3,111	2	0.00%	13.8%	28.2%
BAYER CROPSCIENCE WOODBINE PLANT	WOODBINE	GA	Aldicarb	92	27,067	230	0.00%	14.4%	49.7%

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 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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