PERI: Toxic 100 Index

Air Toxics at School 2019

School Info

School	THE IMANI SCHOOL
Street	12401 S POST OAK RD STE A
City	HOUSTON
State	TX
Number of students	200
Student % minority	100%
Data Source	PSS (private schools)

Air Toxics Info

Number of facilities affecting school	604
Number of chemicals affecting school	274
Toxic percentile nationwide (1=worst)	3rd
Toxic rank nationwide (1=worst)	2,084
Toxic percentile statewide (1=worst)	8th
Toxic rank statewide (1=worst)	715
Toxic Hazard	37,564.20

There are 2,560 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 8.33 times the national average at schools.

There are 830 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 3.68 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
NOURYON SURFACE CHEMISTRY LLC	Carlyle Group	9,192.91
NALCO FRESNO FACILITY	Ecolab	8,083.31
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	3,880.41
AMACS PROCESS TOWER INTERNALS	AMACS PROCESS TOWER INTERNALS	2,841.47
SALZGITTER MANNESMANN STAINLESS TUBES USA	Salzgitter	2,723.44

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Ethylene oxide	25,305.29
Chromium	6,586.30
Cobalt compounds	1,252.30
Nickel	907.41
1,3-Butadiene	732.86
Chromium compounds	664.76
Benzene	342.28
Cobalt	311.71
Nickel compounds	234.64
1,2-Dichloroethane	211.82
Propyleneimine	147.01
Bis(2-chloroethyl)ether	88.15
Vinyl chloride	71.28
1,1,2,2-Tetrachloroethane	70.86
Sulfuric acid	60.50
Propylene oxide	55.80
Formaldehyde	50.25
Hydrogen cyanide	46.84
Diisocyanates	42.59
Hexachlorobenzene	41.40
Chlorine	40.44
Naphthalene	37.83
Acetaldehyde	31.29
Chloroform	27.39
Methyl iodide	25.21
Diaminotoluene (mixed isomers)	21.47
Hydroquinone	13.81
Cadmium compounds	12.67
Acrylic acid	9.51
1,1,2-Trichloroethane	8.78
Hydrazine	8.66
Manganese	7.15
Molybdenum trioxide	7.13
Hydrogen sulfide	6.80
Polycyclic aromatic compounds	6.25
Copper compounds	6.12
Acrylonitrile	6.07
o-Toluidine	5.71
Allyl alcohol	5.55
Maleic anhydride	4.65
Arsenic compounds	4.03
Arsenic	3.90
Carbon tetrachloride	3.66
Ethylbenzene	3.47
Butyl acrylate	3.39
Epichlorohydrin	2.49
1,2-Dibromoethane	2.15
Chlorothalonil	2.11
Benzyl chloride	2.05
Dicyclopentadiene	2.00
Chloromethane	1.63
Quinoline	1.51
Dioxane	1.29
Lead compounds	1.10
Phthalic anhydride	0.97
Tetrachloroethylene (Perchloroethylene)	0.97
Acrolein	0.92
Hydrochloric acid	0.87
Carbonyl sulfide	0.69
Diethanolamine	0.62
Manganese compounds	0.61
Cadmium	0.61
Hydrogen fluoride	0.53
Xylene (mixed isomers)	0.53
Copper	0.44
Glycol ethers	0.42
Nitric acid	0.40
Boron trifluoride	0.38
Antimony compounds	0.34
Ammonia	0.33
Lead	0.29
Methyl tert-butyl ether	0.27
Chloroprene	0.25
Phosgene	0.22
Zinc compounds	0.18
Vinyl acetate	0.17
n-Hexane	0.16
Hexachloroethane	0.15
Mercury compounds	0.15
1,2,4-Trimethylbenzene	0.12
Aluminum (fume or dust)	0.10
Styrene	0.09
Acetonitrile	0.09
Cumene	0.07
Polychlorinated biphenyls (PCBs)	0.07
Trichloroethylene	0.07
N,N-Dimethylformamide	0.07
Propionaldehyde	0.06
Phenol	0.05
n-Butyl alcohol	0.05
Cyanide compounds	0.04
Benzidine	0.04
Barium compounds	0.04
Propylene (Propene)	0.04
tert-Butyl alcohol	0.03
Ethylene	0.03
Dioxin and dioxin-like compounds	0.03
Ethylene glycol	0.02
Urethane (Ethyl carbamate)	0.02
Allyl chloride	0.02
Toluene	0.02
Toluenediisocyanate	0.02
Ethyl acrylate	0.02
Biphenyl	0.02
Chloroacetic acid	0.02
Acetophenone	0.02
Cumene hydroperoxide	0.02
2-Methoxyethanol	0.01
Isobutyraldehyde	0.01
1,2-Butylene oxide	0.01
Toluene-2,4-diisocyanate	0.01
Hexachlorocyclopentadiene	0.01
Benzo(g,h,i)perylene	0.01
Methyl methacrylate	0.01
Methyl acrylate	0.01
Aldrin	0.01
Nitroglycerin	0.01
Methanol	0.01
Ethylidene dichloride	0.00
Mercury	0.00
Zinc	0.00
m-Xylene	0.00
Methyl isobutyl ketone	0.00
Dichloromethane	0.00
Vanadium compounds	0.00
4,4'-Isopropylidenediphenol	0.00
Toxaphene	0.00
Triallate	0.00
Cyclohexane	0.00
Heptachlor	0.00
2-Nitropropane	0.00
Nitrobenzene	0.00
Vanadium	0.00
Lindane	0.00
2-Ethoxyethanol	0.00
Diphenylamine	0.00
4,4'-Diaminodiphenylether	0.00
Cresol (mixed isomers)	0.00
Thiourea	0.00
4,4'-Methylenedianiline	0.00
2,4-Dimethylphenol	0.00
Chlordane	0.00
1,2-Dichloroethylene	0.00
Amitrole	0.00
2,4-Dinitrotoluene	0.00
Acrylamide	0.00
Chlorobenzene	0.00
Carbon disulfide	0.00
p-Cresol	0.00
1,2-Phenylenediamine	0.00
o-Cresol	0.00
1,2-Dichloropropane	0.00
Propargyl alcohol	0.00
m-Cresol	0.00
1,2,3-Trichloropropane	0.00
Chlorophenols	0.00
1,4-Dichlorobenzene	0.00
Aniline	0.00
Chlorodifluoromethane (HCFC-22)	0.00
Ethylene thiourea	0.00
Chloroethane (Ethyl chloride)	0.00
CFC-11 (trichlorofluoromethane)	0.00
Formic acid	0.00
Silver	0.00
Hexachloro-1,3-butadiene	0.00
Pyridine	0.00
Diallate	0.00
Vinylidene chloride (1,1-dichloroethylene)	0.00
Pentachlorophenol	0.00
Pronamide	0.00
Triethylamine	0.00
Dibutyl phthalate	0.00
Aldicarb	0.00
Anthracene	0.00
Di(2-ethylhexyl) phthalate	0.00
Selenium compounds	0.00
2-Methyllactonitrile	0.00
2,4,6-Trichlorophenol	0.00
2,4-D ((2,4-dichlorophenoxy)acetic acid)	0.00
Permethrin	0.00
Hexachlorophene	0.00
Warfarin and salts	0.00
Pentachlorobenzene	0.00
Diazinon	0.00
Carbaryl	0.00
Methoxychlor	0.00
sec-Butyl alcohol	0.00
Ozone	0.00
1,2-Dichlorobenzene	0.00
Bendiocarb	0.00
Nitrate compounds	0.00
4-Nitrophenol	0.00
o-Xylene	0.00
Dichlorobenzene (mixed isomers)	0.00
1,1,1-Trichloroethane	0.00
1,3-Phenylenediamine	0.00
Linuron	0.00
p-Phenylenediamine	0.00
Trifluralin	0.00
Thiram	0.00
Atrazine	0.00
Benomyl	0.00
Malathion	0.00
2,4,5-Trichlorophenol	0.00
Pendimethalin	0.00
1,2,4-Trichlorobenzene	0.00
Nonylphenol ethoxylates	0.00
Toluene-2,6-diisocyanate	0.00
1,1,1,2-Tetrachloroethane	0.00
Trypan blue	0.00
TRD SECRT	0.00
Glycidol	0.00
Tetrabromobisphenol-A (TBBPA)	0.00
Isoprene	0.00
Titanium tetrachloride	0.00
Nonylphenol	0.00
p-Xylene	0.00
1-Bromopropane	0.00
Octachlorostyrene	0.00
Propoxur	0.00
MIXTURE	0.00
Acetamide	0.00
Cyfluthrin	0.00
2,4-Diaminotoluene	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
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
Ethyl chloroformate	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
NOURYON SURFACE CHEMISTRY LLC	Carlyle Group	Ethylene oxide	9,167.75
NALCO FRESNO FACILITY	Ecolab	Ethylene oxide	8,079.86
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	Ethylene oxide	3,879.93
AMACS PROCESS TOWER INTERNALS	AMACS PROCESS TOWER INTERNALS	Chromium	2,712.32
SALZGITTER MANNESMANN STAINLESS TUBES USA	Salzgitter	Chromium	2,558.39

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