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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: (
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(Click on column headers to re-sort table: current sort is by percent of total company score.)
(Links on chemical names lead to Scorecard chemical health effects.)
Rv
Chromium and chromium compounds 426 0 43,000,000 920,193 92.96% 30.2% 51.9% 53.4% 37.0% 11.3%
4,4'-Methylenedianiline 1,583 22,851 1,600,000 30,288 3.06% 19.5% 45.5% 36.8% 7.8% 26.5%
Nickel and nickel compounds 256 0 930,000 28,231 2.85% 27.2% 48.7% 46.0% 31.9% 8.7%
Di(2-ethylhexyl) phthalate (Bis(2-ethylhexyl) phthalate) 1,236 0 8,600 6,663 0.67% 15.1% 35.0% 71.4% 4.0% 46.5%
Trichloroethylene 1,119 0 15,000 2,260 0.23% 15.5% 36.4% 46.1% 11.4% 31.3%
Manganese and manganese compounds 596 0 12,000 1,497 0.15% 28.2% 51.0% 68.8% 10.4% 49.8%
Xylene (mixed isomers) 72,895 0 35 484 0.05% 19.5% 42.6% 69.2% 17.4% 42.6%
Ethylbenzene 1,048 0 890 114 0.01% 15.7% 37.1% 45.8% 11.0% 31.6%
Zinc and zinc compounds 2,825 0 100 107 0.01% 16.2% 35.6% 66.3% 16.4% 38.2%
Dichloromethane 98,574 0 36 53 0.01% 11.1% 36.4% 22.6% 6.6% 12.7%
Styrene 28,601 0 4 7 0.00% 19.0% 42.5% 29.6% 5.5% 4.4%
n-Butyl alcohol 15,724 0 10 4 0.00% 19.3% 40.0% 60.4% 18.8% 37.0%
1,3-Phenylenediamine 1,632 0 170 3 0.00% 19.8% 46.6% 37.8% 4.1% 31.0%
Methyl isobutyl ketone 12,551 0 1 1 0.00% 17.0% 38.5% 49.4% 12.5% 33.8%
Toluene 28,920 0 1 1 0.00% 19.3% 42.0% 57.3% 17.4% 36.0%
Ethylene glycol 102 0 9 0 0.00% 14.5% 32.2% 64.9% 13.4% 37.7%
Propylene (Propene) 171 0 1 0 0.00% 24.6% 54.1% 85.0% 16.4% 66.1%
Phenol 5 0 18 0 0.00% 23.0% 42.5% 73.6% 32.9% 29.5%
Methanol 5 0 0 0 0.00% 22.6% 42.5% 73.2% 30.9% 31.6%

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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