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National Oilwell Varco

Rank in Toxic 100: 25
Rank among all TRI companies: 84
Air releases 2014 (lbs): 268,269
Incineration transfers 2014 (lbs): 22,851
Total Air and Incineration Toxic Score 2014: 989,905
Percentage of national total 2014 toxic air and incineration score: 0.226%
EJ: Poor Share: 29.6%
EJ: Minority Share: 52.6%

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 incineration transfers.)
(Links on chemical names lead to Scorecard chemical health effects.)
Rv
4,4'-Methylenedianiline 1,583 22,851 30,288 3.06% 19.5% 36.8%
Methanol 5 0 0 0.00% 22.6% 73.2%
n-Butyl alcohol 15,724 0 4 0.00% 19.3% 60.4%
Dichloromethane 98,574 0 53 0.01% 11.1% 22.6%
Trichloroethylene 1,119 0 2,260 0.23% 15.5% 46.1%
Ethylbenzene 1,048 0 114 0.01% 15.7% 45.8%
Styrene 28,601 0 7 0.00% 19.0% 29.6%
Ethylene glycol 102 0 0 0.00% 14.5% 64.9%
Methyl isobutyl ketone 12,551 0 1 0.00% 17.0% 49.4%
1,3-Phenylenediamine 1,632 0 3 0.00% 19.8% 37.8%
Toluene 28,920 0 1 0.00% 19.3% 57.3%
Phenol 5 0 0 0.00% 23.0% 73.6%
Propylene (Propene) 171 0 0 0.00% 24.6% 85.0%
Di(2-ethylhexyl) phthalate (Bis(2-ethylhexyl) phthalate) 1,236 0 6,663 0.67% 15.1% 71.4%
Xylene (mixed isomers) 72,895 0 484 0.05% 19.5% 69.2%
Manganese and manganese compounds 596 0 1,497 0.15% 28.2% 68.8%
Nickel and nickel compounds 256 0 28,231 2.85% 27.2% 46.0%
Chromium and chromium compounds 426 0 920,193 92.96% 30.2% 53.4%
Zinc and zinc compounds 2,825 0 107 0.01% 16.2% 66.3%

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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