PERI: Toxic 100 Index

Air Toxics at School 2019

School Info

School	ST CHRISTOPHER CATHOLIC SCHOOL
Street	8134 PARK PL BLVD
City	HOUSTON
State	TX
Number of students	151
Student % minority	97%
Data Source	PSS (private schools)

Air Toxics Info

Number of facilities affecting school	617
Number of chemicals affecting school	274
Toxic percentile nationwide (1=worst)	2nd
Toxic rank nationwide (1=worst)	1,278
Toxic percentile statewide (1=worst)	6th
Toxic rank statewide (1=worst)	450
Toxic Hazard	51,241.49

There are 1,572 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 11.36 times the national average at schools.

There are 525 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 5.02 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	10,135.13
CELANESE LTD CLEAR LAKE PLANT	Celanese	5,146.97
TPC GROUP LLC	TPC Group	4,788.76
THE GOODYEAR TIRE & RUBBER CO	Goodyear Tire & Rubber	3,344.92
LYONDELL CHEMICAL CO	LyondellBasell	3,056.07

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Ethylene oxide	22,789.43
1,3-Butadiene	10,809.06
Chromium	4,053.75
Chromium compounds	3,664.01
Cobalt compounds	3,071.10
Benzene	1,391.25
Nickel	1,162.60
1,2-Dichloroethane	571.96
Nickel compounds	524.94
Propyleneimine	341.95
Diaminotoluene (mixed isomers)	275.67
Vinyl chloride	242.20
Bis(2-chloroethyl)ether	230.73
Sulfuric acid	224.77
1,1,2,2-Tetrachloroethane	176.59
Hydrogen cyanide	172.18
Polycyclic aromatic compounds	168.41
Hexachlorobenzene	149.95
Formaldehyde	135.89
Chlorine	134.24
Propylene oxide	113.61
Acetaldehyde	88.54
Naphthalene	69.51
Methyl iodide	67.13
Chloroform	60.03
Cobalt	57.81
o-Toluidine	53.39
Hydrazine	38.49
Hydroquinone	36.74
Acrylonitrile	35.94
Diisocyanates	31.58
Hydrogen sulfide	29.60
Dicyclopentadiene	22.49
1,1,2-Trichloroethane	21.88
Acrylic acid	20.49
Dioxane	16.66
Molybdenum trioxide	16.05
Cadmium compounds	14.91
Carbon tetrachloride	13.30
Allyl alcohol	12.22
Ethylbenzene	11.80
Diethanolamine	10.06
Nitrobenzene	9.75
1,2-Dibromoethane	9.27
Butyl acrylate	8.94
Epichlorohydrin	8.35
Chlorothalonil	8.17
Arsenic	8.02
Maleic anhydride	5.15
Methyl tert-butyl ether	4.01
Chloromethane	3.73
Manganese	3.21
Lead compounds	2.69
Acrolein	2.33
Tetrachloroethylene (Perchloroethylene)	2.31
Arsenic compounds	2.25
Hydrochloric acid	2.17
Ammonia	1.98
Xylene (mixed isomers)	1.90
Manganese compounds	1.76
Copper	1.57
Lead	1.39
Carbonyl sulfide	1.31
Cadmium	1.24
Copper compounds	1.15
Boron trifluoride	1.13
Chloroprene	0.99
N,N-Dimethylformamide	0.94
Nitric acid	0.84
2,4-Diaminotoluene	0.83
Styrene	0.75
Propionaldehyde	0.70
Antimony compounds	0.67
Benzyl chloride	0.67
Glycol ethers	0.63
Vinyl acetate	0.57
n-Hexane	0.52
Phosgene	0.51
Quinoline	0.42
Zinc compounds	0.39
Hexachloroethane	0.38
Hydrogen fluoride	0.36
Phthalic anhydride	0.34
Mercury compounds	0.32
1,2,4-Trimethylbenzene	0.26
Cumene	0.24
Aniline	0.23
Aluminum (fume or dust)	0.22
Acetonitrile	0.22
Phenol	0.22
Trichloroethylene	0.20
Polychlorinated biphenyls (PCBs)	0.20
n-Butyl alcohol	0.18
Benzidine	0.18
Propylene (Propene)	0.18
Cyanide compounds	0.14
Toluenediisocyanate	0.14
Toluene	0.10
Ethylene	0.09
Biphenyl	0.08
Urethane (Ethyl carbamate)	0.08
tert-Butyl alcohol	0.07
Dioxin and dioxin-like compounds	0.07
Allyl chloride	0.07
Benzo(g,h,i)perylene	0.06
Cumene hydroperoxide	0.06
Isobutyraldehyde	0.06
Ethyl acrylate	0.05
Toluene-2,4-diisocyanate	0.05
Acetophenone	0.04
Ethylene glycol	0.04
2-Methoxyethanol	0.04
Barium compounds	0.04
Chloroacetic acid	0.04
Hexachlorocyclopentadiene	0.03
1,2-Butylene oxide	0.02
Methyl methacrylate	0.02
Aldrin	0.02
4,4'-Isopropylidenediphenol	0.02
Methyl acrylate	0.02
Mercury	0.02
m-Xylene	0.02
Methanol	0.02
Dichloromethane	0.02
4,4'-Methylenedianiline	0.02
Ethylidene dichloride	0.01
Nitroglycerin	0.01
Vanadium compounds	0.01
Triallate	0.01
Cyclohexane	0.01
Zinc	0.01
Toxaphene	0.01
Heptachlor	0.01
Diphenylamine	0.00
4,4'-Diaminodiphenylether	0.00
2,4-Dimethylphenol	0.00
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
p-Cresol	0.00
m-Cresol	0.00
Chlorobenzene	0.00
o-Cresol	0.00
Lindane	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
1,2,3-Trichloropropane	0.00
Ethylene thiourea	0.00
Chlorophenols	0.00
1,4-Dichlorobenzene	0.00
Chlorodifluoromethane (HCFC-22)	0.00
Chloroethane (Ethyl chloride)	0.00
Cresol (mixed isomers)	0.00
Triethylamine	0.00
Formic acid	0.00
CFC-11 (trichlorofluoromethane)	0.00
Anthracene	0.00
Dibutyl phthalate	0.00
Diallate	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
Carbaryl	0.00
Methoxychlor	0.00
Dichlorobenzene (mixed isomers)	0.00
Ozone	0.00
sec-Butyl alcohol	0.00
Bendiocarb	0.00
o-Xylene	0.00
1,3-Phenylenediamine	0.00
4-Nitrophenol	0.00
p-Phenylenediamine	0.00
Trifluralin	0.00
Thiram	0.00
1,1,1-Trichloroethane	0.00
Nitrate compounds	0.00
Linuron	0.00
Benomyl	0.00
Atrazine	0.00
Malathion	0.00
2,4,5-Trichlorophenol	0.00
Pendimethalin	0.00
TRD SECRT	0.00
1,1,1,2-Tetrachloroethane	0.00
MIXTURE	0.00
1,2,4-Trichlorobenzene	0.00
Octachlorostyrene	0.00
Isoprene	0.00
Trypan blue	0.00
Titanium tetrachloride	0.00
1-Bromopropane	0.00
Propoxur	0.00
Tetrabromobisphenol-A (TBBPA)	0.00
Nonylphenol	0.00
p-Xylene	0.00
Glycidol	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	10,133.75
CELANESE LTD CLEAR LAKE PLANT	Celanese	Ethylene oxide	5,106.34
TPC GROUP LLC	TPC Group	1,3-Butadiene	4,784.07
THE GOODYEAR TIRE & RUBBER CO	Goodyear Tire & Rubber	1,3-Butadiene	3,343.20
H & M PLATING CO INC	H & M PLATING CO	Chromium compounds	2,891.16

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