PERI: Toxic 100 Index

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 at facilities displayed below: (display facilities) (display chemicals)
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(Click on column headers to re-sort table: current sort is by percent of total company score.)
(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
PFAUDLER INC	ROCHESTER	NY	Chromium and chromium compounds	98	0	648,862	65.55%	34.0%	63.1%
NATIONAL OILWELL VARCO LP	DAYTON	OH	Chromium and chromium compounds	299	0	259,979	26.26%	20.5%	28.9%
NOV FIBER GLASS SYSTEMS-MINERAL WELLS	MINERAL WELLS	TX	4,4'-Methylenedianiline	1,306	0	19,036	1.92%	19.8%	37.8%
NATIONAL OILWELL VARCO LP	DAYTON	OH	Nickel and nickel compounds	194	0	14,572	1.47%	20.5%	28.9%
PFAUDLER INC	ROCHESTER	NY	Nickel and nickel compounds	62	0	13,659	1.38%	34.0%	63.1%
NATIONAL OILWELL VARCO INC	SPRINGFIELD	OH	Chromium and chromium compounds	24	0	9,862	1.00%	26.6%	24.1%
AMERON INTERNATIONAL (LINING GROUP)	BREA	CA	Di(2-ethylhexyl) phthalate (Bis(2-ethylhexyl) phthalate)	1,071	0	6,642	0.67%	15.1%	71.5%
FIBER GLASS SYSTEMS	LITTLE ROCK	AR	4,4'-Methylenedianiline	10	22,851	5,871	0.59%	25.3%	43.8%
NOV FIBER GLASS SYSTEMS-BURKBURNETT	BURKBURNETT	TX	4,4'-Methylenedianiline	267	0	5,381	0.54%	10.3%	20.6%
NOV DOWNHOLE RMES	WILLIS	TX	Trichloroethylene	1,119	0	2,260	0.23%	15.5%	46.1%
NOV-CLAREMORE	CLAREMORE	OK	Chromium and chromium compounds	5	0	1,490	0.15%	12.2%	34.2%
AMERON CONCRETE & STEEL PIPE GROUP	PHOENIX	AZ	Manganese and manganese compounds	254	0	865	0.09%	34.2%	70.5%
AMERON PIPE GROUP	TRACY	CA	Manganese and manganese compounds	249	0	386	0.04%	10.8%	64.5%
NOV RIG SOLUTIONS FM 529	HOUSTON	TX	Xylene (mixed isomers)	16,265	0	196	0.02%	15.0%	67.0%
NOV RIG SOLUTIONS GALENA PARK	GALENA PARK	TX	Xylene (mixed isomers)	21,617	0	175	0.02%	24.2%	80.5%
NOV DOWNHOLE RMES	WILLIS	TX	Ethylbenzene	1,048	0	114	0.01%	15.7%	45.8%
AMERON WIND TOWERS DIV	FONTANA	CA	Manganese and manganese compounds	26	0	112	0.01%	17.8%	80.4%
NOV RIG SOLUTIONS WEST LITTLE YORK	HOUSTON	TX	Zinc and zinc compounds	2,825	0	107	0.01%	16.2%	66.3%
PFAUDLER INC	ROCHESTER	NY	Manganese and manganese compounds	36	0	102	0.01%	34.0%	63.1%
NOV RIG SOLUTIONS SUGAR LAND	SUGAR LAND	TX	Xylene (mixed isomers)	7,278	0	61	0.01%	17.1%	73.8%
NOV FIBER GLASS SYSTEMS-BURKBURNETT	BURKBURNETT	TX	Dichloromethane	98,574	0	53	0.01%	11.1%	22.6%
NATIONAL OILWELL VARCO INC	SPRINGFIELD	OH	Xylene (mixed isomers)	14,383	0	37	0.00%	27.9%	24.5%
NATIONAL OILWELL VARCO LP	DAYTON	OH	Manganese and manganese compounds	31	0	30	0.00%	20.5%	28.9%
NOV FIBER GLASS SYSTEMS-BURKBURNETT	BURKBURNETT	TX	Di(2-ethylhexyl) phthalate (Bis(2-ethylhexyl) phthalate)	165	0	21	0.00%	10.9%	22.3%
NOV DOWNHOLE RMES	WILLIS	TX	Xylene (mixed isomers)	3,699	0	14	0.00%	16.0%	45.5%
FIBER GLASS SYSTEMS	SAND SPRINGS	OK	Styrene	23,920	0	6	0.00%	18.9%	28.5%
NOV FIBER GLASS SYSTEMS-MINERAL WELLS	MINERAL WELLS	TX	1,3-Phenylenediamine	1,632	0	3	0.00%	19.8%	37.8%
NOV TUBOSCOPE HIGHWAY 90	HOUSTON	TX	n-Butyl alcohol	1,725	0	2	0.00%	18.2%	69.0%
NOV RIG SOLUTIONS PAMPA	PAMPA	TX	Xylene (mixed isomers)	9,654	0	1	0.00%	16.3%	40.4%
NOV TUBOSCOPE NAVASOTA	NAVASOTA	TX	n-Butyl alcohol	9,663	0	1	0.00%	21.5%	47.2%
NOV DOWNHOLE RMES	WILLIS	TX	Methyl isobutyl ketone	4,445	0	1	0.00%	16.1%	45.5%
NOV TUBOSCOPE AMELIA COATING & INSPECTION (NORTH & SOUTH	AMELIA	LA	n-Butyl alcohol	4,336	0	0	0.00%	21.3%	35.9%
NOV RIG SOLUTIONS WEST LITTLE YORK	HOUSTON	TX	Ethylene glycol	102	0	0	0.00%	14.5%	64.9%
FIBER GLASS SYSTEMS	LITTLE ROCK	AR	Styrene	1,065	0	0	0.00%	23.7%	62.2%
NOV DOWNHOLE RMES	WILLIS	TX	Toluene	2,307	0	0	0.00%	15.7%	45.8%
NOV HYDRA RIG FORT WORTH	FORT WORTH	TX	Toluene	2,362	0	0	0.00%	23.0%	69.5%
NOV TUBOSCOPE NAVASOTA	NAVASOTA	TX	Methyl isobutyl ketone	7,384	0	0	0.00%	21.4%	47.6%
NOV TUBOSCOPE HIGHWAY 90	HOUSTON	TX	Methyl isobutyl ketone	722	0	0	0.00%	18.2%	69.3%
NOV TUBOSCOPE NAVASOTA	NAVASOTA	TX	Toluene	6,994	0	0	0.00%	21.5%	47.0%
NOV TUBOSCOPE HIGHWAY 90	HOUSTON	TX	Toluene	685	0	0	0.00%	18.2%	68.9%
NOV MISSION PRODUCTS SAN ANGELO	SAN ANGELO	TX	Styrene	3,616	0	0	0.00%	15.0%	43.5%
NOV RIG SOLUTIONS GALENA PARK	GALENA PARK	TX	Propylene (Propene)	171	0	0	0.00%	24.6%	85.0%
NOV RIG SOLUTIONS PAMPA	PAMPA	TX	Toluene	16,572	0	0	0.00%	16.2%	40.3%
NOV TUBOSCOPE HOLMES ROAD	HOUSTON	TX	Phenol	5	0	0	0.00%	23.0%	73.6%
NOV TUBOSCOPE HOLMES ROAD	HOUSTON	TX	Methanol	5	0	0	0.00%	22.6%	73.2%

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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