PERI: Toxic 100 Index

National Oilwell Varco

Rank in Toxic 100: 22
Rank among all TRI companies: 55
Air releases 2017 (lbs): 59,725
Incineration transfers 2017 (lbs): 0
Total Air and Incineration Toxic Score 2017: 1,656,218
Percentage of national total 2017 toxic air and incineration score: 0.4%
EJ: Poor Share: 16%
EJ: Minority Share: 56%

This company has information in PERI's Toxic Water database.
This company has information in PERI's Greenhouse database.

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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
Chromium	1,083	0	43,000,000	1,397,645	84.39%	16.1%	39.1%	58.7%	17.0%	34.6%
Nickel	1,221	0	930,000	146,282	8.83%	16.4%	38.8%	47.9%	13.4%	24.3%
Chromium compounds	171	0	43,000,000	90,290	5.45%	19.3%	39.8%	28.1%	19.3%	3.2%
Nickel compounds	171	0	930,000	9,740	0.59%	19.3%	39.8%	28.1%	19.3%	3.2%
Di(2-ethylhexyl) phthalate (Bis(2-ethylhexyl) phthalate)	1,344	0	8,600	8,334	0.50%	13.8%	31.9%	72.6%	4.0%	46.4%
Manganese	1,084	0	12,000	1,386	0.08%	16.6%	35.9%	55.3%	14.6%	25.2%
Lead	239	0	23,000	842	0.05%	13.4%	37.1%	53.1%	12.2%	36.6%
Copper	4,963	0	1,500	836	0.05%	17.1%	38.5%	36.4%	9.8%	10.9%
4,4'-Methylenedianiline	10	0	1,600,000	792	0.05%	29.5%	59.2%	77.8%	58.3%	16.7%
Xylene (mixed isomers)	2,096	0	35	29	0.00%	16.7%	41.4%	76.7%	14.4%	50.8%
n-Butyl alcohol	13,849	0	10	15	0.00%	19.8%	39.2%	71.8%	29.4%	31.5%
Manganese compounds	20	0	12,000	15	0.00%	19.3%	39.8%	28.1%	19.3%	3.2%
Styrene	20,424	0	4	5	0.00%	16.7%	35.4%	28.4%	3.8%	7.1%
Dichloromethane	10,138	0	36	5	0.00%	16.7%	33.0%	26.6%	7.3%	14.6%
Methyl isobutyl ketone	1,726	0	1	1	0.00%	19.8%	39.1%	72.3%	28.8%	32.1%
Toluene	1,183	0	1	0	0.00%	19.9%	39.2%	72.9%	30.0%	31.6%
Lead compounds	0	0	23,000	0	0.00%	16.7%	41.4%	76.6%	14.5%	50.8%
Ethylene glycol	0	0	9	0	0.00%	14.5%	33.3%	68.7%	16.7%	39.1%
Propylene (Propene)	4	0	1	0	0.00%	18.5%	40.7%	71.9%	15.2%	52.2%
Glycol Ethers	0	0	180	0	0.00%	19.8%	46.7%	34.0%	19.0%	9.7%

For explanations of most columns above, including the EJ Shares, see the technical notes.

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