PERI: Toxic 100 Index

Air Toxics at School 2019

School	D A E P
Street	701 N THIRD ST
City	CONROE
State	TX
Number of students	0
Type	Alternative Education School
Status	1-Currently operational
Level	Other
Data Source	CCD (public schools)

Number of facilities affecting school	65
Number of chemicals affecting school	54
Toxic percentile nationwide (1=worst)	2nd
Toxic rank nationwide (1=worst)	1,389
Toxic percentile statewide (1=worst)	6th
Toxic rank statewide (1=worst)	490
Toxic Hazard	48,814.98

There are 1,709 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 10.82 times the national average at schools.

There are 572 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 4.79 times the state average at schools.

Facility	Parent Company	Toxic Hazard
HUNTSMAN PETROCHEMICAL LLC	Huntsman	44,341.80
NOV DOWNHOLE CONROE	NOV Inc.	3,156.37
PRECISION SPRAY & COATINGS LLC	PRECISION SPRAY & COATINGS LLC	695.12
SCHLUMBERGER TECHNOLOGY CORP RESLINK	Schlumberger	137.85
WYMAN-GORDON FORGINGS LP	Berkshire Hathaway	112.50

Chemical	Toxic Hazard
Ethylene oxide	44,280.93
Chromium	3,414.82
Chromium compounds	695.12
Nickel	212.66
Glycol ethers	80.89
Acrylonitrile	36.12
Formaldehyde	29.80
Propylene oxide	19.02
Diisocyanates	13.68
Ethylbenzene	7.04
Benzene	6.85
Manganese	5.52
n-Butyl alcohol	3.62
Benzyl chloride	2.62
Naphthalene	1.75
Dicyclopentadiene	1.73
Xylene (mixed isomers)	1.19
Nickel compounds	0.54
Ammonia	0.14
Copper compounds	0.12
1,2,4-Trimethylbenzene	0.12
Aluminum (fume or dust)	0.11
Epichlorohydrin	0.10
Zinc compounds	0.07
Copper	0.06
Styrene	0.06
Hydrogen fluoride	0.06
1,2-Butylene oxide	0.06
Acetonitrile	0.03
Ethylene glycol	0.03
Zinc	0.02
Methyl tert-butyl ether	0.02
Lead compounds	0.02
N,N-Dimethylformamide	0.01
Diethanolamine	0.01
Toluene	0.01
m-Xylene	0.01
Maleic anhydride	0.01
Dichloromethane	0.00
Lead	0.00
Methanol	0.00
Cyclohexane	0.00
n-Hexane	0.00
Methyl isobutyl ketone	0.00
Propylene (Propene)	0.00
Methyl methacrylate	0.00
CFC-11 (trichlorofluoromethane)	0.00
Chlorodifluoromethane (HCFC-22)	0.00
Mercury	0.00
Nonylphenol	0.00
Aluminum oxide (fibrous forms)	0.00
2,2-Dichloro-1,1,1-trifluoroethane	0.00
Dimethylamine	0.00
Nonylphenol ethoxylates	0.00

Facility	Parent Company	Chemical	Toxic Hazard
HUNTSMAN PETROCHEMICAL LLC	Huntsman	Ethylene oxide	44,280.93
NOV DOWNHOLE CONROE	NOV Inc.	Chromium	3,008.07
PRECISION SPRAY & COATINGS LLC	PRECISION SPRAY & COATINGS LLC	Chromium compounds	695.12
NOV DOWNHOLE CONROE	NOV Inc.	Nickel	144.57
SCHLUMBERGER TECHNOLOGY CORP RESLINK	Schlumberger	Chromium	133.49