PERI: Toxic 100 Index

Air Toxics at School 2019

School Info

School	CHAVEZ H S
Street	8501 HOWARD
City	HOUSTON
State	TX
Number of students	2,784
Student % minority	99%
Type	Regular school
Status	1-Currently operational
Level	High
Data Source	CCD (public schools)

Air Toxics Info

Number of facilities affecting school	616
Number of chemicals affecting school	274
Toxic percentile nationwide (1=worst)	2nd
Toxic rank nationwide (1=worst)	985
Toxic percentile statewide (1=worst)	5th
Toxic rank statewide (1=worst)	338
Toxic Hazard	60,605.95

There are 1,225 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 13.43 times the national average at schools.

There are 397 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 5.94 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	11,766.19
TPC GROUP LLC	TPC Group	9,752.91
CELANESE LTD CLEAR LAKE PLANT	Celanese	5,808.79
THE GOODYEAR TIRE & RUBBER CO	Goodyear Tire & Rubber	5,554.78
LYONDELL CHEMICAL CO	LyondellBasell	3,389.55

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Ethylene oxide	25,353.63
1,3-Butadiene	18,384.63
Chromium	3,780.76
Cobalt compounds	3,428.91
Chromium compounds	1,890.47
Benzene	1,765.54
Nickel	1,053.98
1,2-Dichloroethane	653.80
Nickel compounds	575.35
Propyleneimine	380.11
Diaminotoluene (mixed isomers)	367.59
Vinyl chloride	282.17
Polycyclic aromatic compounds	265.62
Bis(2-chloroethyl)ether	258.80
Sulfuric acid	229.33
Hydrogen cyanide	224.25
1,1,2,2-Tetrachloroethane	196.47
Hexachlorobenzene	171.33
Chlorine	153.89
Formaldehyde	146.14
Propylene oxide	125.58
Acetaldehyde	99.10
Naphthalene	80.50
Methyl iodide	76.59
o-Toluidine	68.86
Chloroform	49.06
Acrylonitrile	47.39
Cobalt	45.79
Hydrazine	45.13
Hydroquinone	39.62
Hydrogen sulfide	38.70
Diisocyanates	32.18
Dicyclopentadiene	24.67
1,1,2-Trichloroethane	24.35
Acrylic acid	20.52
Molybdenum trioxide	17.83
Diethanolamine	15.97
Cadmium compounds	15.34
Carbon tetrachloride	15.25
Ethylbenzene	14.71
Dioxane	11.04
Allyl alcohol	10.75
1,2-Dibromoethane	10.57
Nitrobenzene	10.43
Butyl acrylate	10.13
Epichlorohydrin	9.52
Chlorothalonil	9.39
Arsenic	8.78
Methyl tert-butyl ether	8.14
Maleic anhydride	5.31
Chloromethane	4.00
Manganese	3.10
Ammonia	3.05
Tetrachloroethylene (Perchloroethylene)	2.67
Acrolein	2.63
Lead compounds	2.58
Hydrochloric acid	2.43
Xylene (mixed isomers)	2.40
Arsenic compounds	2.15
Manganese compounds	1.94
N,N-Dimethylformamide	1.74
Copper	1.42
Carbonyl sulfide	1.39
Cadmium	1.36
Boron trifluoride	1.31
Styrene	1.23
Chloroprene	1.18
Lead	1.04
2,4-Diaminotoluene	0.97
Copper compounds	0.95
Nitric acid	0.83
Antimony compounds	0.74
Propionaldehyde	0.72
Glycol ethers	0.70
Vinyl acetate	0.67
Benzyl chloride	0.64
n-Hexane	0.62
Phosgene	0.57
Hexachloroethane	0.42
Mercury compounds	0.40
Quinoline	0.40
Hydrogen fluoride	0.35
1,2,4-Trimethylbenzene	0.32
Zinc compounds	0.31
Cumene	0.28
Phthalic anhydride	0.28
Aniline	0.27
Phenol	0.26
Acetonitrile	0.25
Aluminum (fume or dust)	0.25
Cyanide compounds	0.25
Propylene (Propene)	0.24
Trichloroethylene	0.23
Polychlorinated biphenyls (PCBs)	0.22
Benzidine	0.21
n-Butyl alcohol	0.19
Toluenediisocyanate	0.15
Toluene	0.13
Ethylene	0.11
tert-Butyl alcohol	0.09
Biphenyl	0.09
Urethane (Ethyl carbamate)	0.08
Allyl chloride	0.08
Dioxin and dioxin-like compounds	0.07
Benzo(g,h,i)perylene	0.07
Cumene hydroperoxide	0.07
Isobutyraldehyde	0.06
Ethyl acrylate	0.06
m-Xylene	0.06
2-Methoxyethanol	0.05
Toluene-2,4-diisocyanate	0.05
Acetophenone	0.05
Ethylene glycol	0.04
Chloroacetic acid	0.04
Barium compounds	0.04
p-Xylene	0.03
Hexachlorocyclopentadiene	0.03
1,2-Butylene oxide	0.03
4,4'-Isopropylidenediphenol	0.03
Methyl methacrylate	0.03
Aldrin	0.03
Methyl acrylate	0.02
Mercury	0.02
Methanol	0.02
4,4'-Methylenedianiline	0.02
Dichloromethane	0.02
Ethylidene dichloride	0.01
o-Xylene	0.01
Nitroglycerin	0.01
Vanadium compounds	0.01
Cyclohexane	0.01
Triallate	0.01
Toxaphene	0.01
Zinc	0.01
Heptachlor	0.01
4,4'-Diaminodiphenylether	0.01
Diphenylamine	0.01
2,4-Dimethylphenol	0.01
2-Nitropropane	0.00
Methyl isobutyl ketone	0.00
2-Ethoxyethanol	0.00
Thiourea	0.00
Toluene-2,6-diisocyanate	0.00
Vanadium	0.00
m-Cresol	0.00
p-Cresol	0.00
Chlorobenzene	0.00
Lindane	0.00
o-Cresol	0.00
1,2-Phenylenediamine	0.00
Chlordane	0.00
1,2-Dichloroethylene	0.00
Carbon disulfide	0.00
Amitrole	0.00
Acrylamide	0.00
2,4-Dinitrotoluene	0.00
1,2-Dichlorobenzene	0.00
1,2-Dichloropropane	0.00
Ethylene thiourea	0.00
1,2,3-Trichloropropane	0.00
Chlorophenols	0.00
Chlorodifluoromethane (HCFC-22)	0.00
1,4-Dichlorobenzene	0.00
Chloroethane (Ethyl chloride)	0.00
Cresol (mixed isomers)	0.00
Triethylamine	0.00
Formic acid	0.00
Anthracene	0.00
CFC-11 (trichlorofluoromethane)	0.00
Diallate	0.00
Dibutyl phthalate	0.00
Pyridine	0.00
Silver	0.00
Vinylidene chloride (1,1-dichloroethylene)	0.00
Hexachloro-1,3-butadiene	0.00
Pronamide	0.00
Pentachlorophenol	0.00
Propargyl alcohol	0.00
Selenium compounds	0.00
Aldicarb	0.00
Di(2-ethylhexyl) phthalate	0.00
2,4-D ((2,4-dichlorophenoxy)acetic acid)	0.00
2-Methyllactonitrile	0.00
2,4,6-Trichlorophenol	0.00
Permethrin	0.00
Diazinon	0.00
Warfarin and salts	0.00
Hexachlorophene	0.00
Pentachlorobenzene	0.00
Methoxychlor	0.00
Carbaryl	0.00
Ozone	0.00
Dichlorobenzene (mixed isomers)	0.00
sec-Butyl alcohol	0.00
Bendiocarb	0.00
1,3-Phenylenediamine	0.00
4-Nitrophenol	0.00
p-Phenylenediamine	0.00
Thiram	0.00
Trifluralin	0.00
1,1,1-Trichloroethane	0.00
Linuron	0.00
Nitrate compounds	0.00
Benomyl	0.00
Atrazine	0.00
Malathion	0.00
2,4,5-Trichlorophenol	0.00
Pendimethalin	0.00
Tetrabromobisphenol-A (TBBPA)	0.00
Octachlorostyrene	0.00
1,1,1,2-Tetrachloroethane	0.00
TRD SECRT	0.00
MIXTURE	0.00
Glycidol	0.00
Trypan blue	0.00
Propoxur	0.00
Titanium tetrachloride	0.00
1-Bromopropane	0.00
Isoprene	0.00
1,2,4-Trichlorobenzene	0.00
Nonylphenol	0.00
Nonylphenol ethoxylates	0.00
Acetamide	0.00
Cyfluthrin	0.00
Dibenzofuran	0.00
Dicamba	0.00
2,2-Dichloro-1,1,1-trifluoroethane	0.00
2,4-Dichlorophenol	0.00
2,3-Dichloropropene	0.00
Dimethyl phthalate	0.00
Dimethylamine	0.00
Dinitrobutyl phenol (Dinoseb)	0.00
Dinitrotoluene (mixed isomers)	0.00
Ethyl chloroformate	0.00
Cyclohexanol	0.00
Creosote, coal tar	0.00
Allylamine	0.00
Aluminum oxide (fibrous forms)	0.00
4-Aminoazobenzene	0.00
4-Aminodiphenyl	0.00
Benzal chloride	0.00
Benzoyl peroxide	0.00
Bromomethane (Methyl bromide)	0.00
Butyraldehyde	0.00
C.I. Food Red 15	0.00
Captan	0.00
Catechol	0.00
Ethylenebisdithiocarbamic acid, salts and esters	0.00
Fenoxycarb	0.00
2-Nitrophenol	0.00
Paraldehyde	0.00
Paraquat dichloride	0.00
Pentachloroethane	0.00
Peroxyacetic acid	0.00
Piperonyl butoxide	0.00
Quinone	0.00
Safrole	0.00
Simazine	0.00
Sodium azide	0.00
Sodium dimethyldithiocarbamate	0.00
Nicotine and salts	0.00
N-methylolacrylamide	0.00
Fluorouracil (5-fluorouracil)	0.00
Folpet	0.00
Freon 113	0.00
1,3-Dichloropropylene	0.00
Hydramethylnon	0.00
Isodrin	0.00
Methyl chlorocarbonate	0.00
Methyl hydrazine	0.00
2-Methylpyridine	0.00
Myclobutanil	0.00
N-methyl-2-pyrrolidone	0.00
Strychnine and salts	0.00

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

Top 5 chemicals from facilities

Facility	Parent Company	Chemical	Toxic Hazard
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	Ethylene oxide	11,764.58
TPC GROUP LLC	TPC Group	1,3-Butadiene	9,743.14
CELANESE LTD CLEAR LAKE PLANT	Celanese	Ethylene oxide	5,762.48
THE GOODYEAR TIRE & RUBBER CO	Goodyear Tire & Rubber	1,3-Butadiene	5,551.96
CLARIANT CORP CLEAR LAKE PLANT	Clariant	Ethylene oxide	2,410.07

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