PERI

Air Toxics at School 2019

School Info

SchoolQUEST
Street11313 LONG DR
CityCONROE
StateTX
Number of students-2
TypeAlternative Education School
Status7-School to be operational within two years
LevelNot reported
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school100
Number of chemicals affecting school61
Toxic percentile nationwide (1=worst)2nd
Toxic rank nationwide (1=worst)1,306
Toxic percentile statewide (1=worst)6th
Toxic rank statewide (1=worst)462
Toxic Hazard50,602.63

There are 1,611 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 11.21 times the national average at schools.

There are 539 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 4.96 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
HUNTSMAN PETROCHEMICAL LLCHuntsman47,227.26
PRECISION SPRAY & COATINGS LLCPRECISION SPRAY & COATINGS LLC891.94
NOV DOWNHOLE CONROENOV Inc.821.54
SALZGITTER MANNESMANN STAINLESS TUBES USASalzgitter675.13
SCHLUMBERGER TECHNOLOGY CORP RESLINKSchlumberger212.61

(click here to expand list to all facilities)

Top chemicals

ChemicalToxic Hazard
Ethylene oxide47,161.81
Chromium2,118.25
Chromium compounds921.69
Nickel192.99
Formaldehyde60.48
Acrylonitrile39.05
Glycol ethers29.55
Diisocyanates27.76
Propylene oxide20.39
Benzene10.89
Benzyl chloride5.96
Manganese3.96
Ethylbenzene2.51
Naphthalene1.80
n-Butyl alcohol1.52
Cobalt compounds1.51
Nickel compounds0.82
Xylene (mixed isomers)0.44
Epichlorohydrin0.25
Aluminum (fume or dust)0.15
Ammonia0.11
Copper0.10
Styrene0.07
Zinc compounds0.07
1,2,4-Trimethylbenzene0.07
Hydrogen fluoride0.06
1,2-Butylene oxide0.06
Copper compounds0.05
Acetonitrile0.04
Diethanolamine0.04
Ethylene glycol0.03
Methyl tert-butyl ether0.03
Zinc0.02
Maleic anhydride0.02
N,N-Dimethylformamide0.02
Lead compounds0.02
m-Xylene0.01
Nitric acid0.01
Lead0.01
Dichloromethane0.00
Toluene0.00
Antimony compounds0.00
n-Hexane0.00
Cyclohexane0.00
Methanol0.00
Methyl isobutyl ketone0.00
Methyl methacrylate0.00
Propylene (Propene)0.00
CFC-11 (trichlorofluoromethane)0.00
Mercury0.00
Cumene0.00
Chlorodifluoromethane (HCFC-22)0.00
Formic acid0.00
Trichloroethylene0.00
4,4'-Isopropylidenediphenol0.00
2,2-Dichloro-1,1,1-trifluoroethane0.00
Dimethylamine0.00
Aluminum oxide (fibrous forms)0.00
Nonylphenol0.00
1-Bromopropane0.00
Nonylphenol ethoxylates0.00

(click here to shrink list to only top 5 chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
HUNTSMAN PETROCHEMICAL LLCHuntsmanEthylene oxide47,161.81
PRECISION SPRAY & COATINGS LLCPRECISION SPRAY & COATINGS LLCChromium compounds891.94
NOV DOWNHOLE CONROENOV Inc.Chromium782.94
SALZGITTER MANNESMANN STAINLESS TUBES USASalzgitterChromium634.21
SCHLUMBERGER TECHNOLOGY CORP RESLINKSchlumbergerChromium205.89

(click here to expand list to all chemicals from facilities)