PERI: Toxic 100 Index

Air Toxics at School 2019

School Info

School	SOUTH EARLY COLLEGE H S
Street	1930 AIRPORT BLVD
City	HOUSTON
State	TX
Number of students	427
Student % minority	98%
Type	Regular school
Status	1-Currently operational
Level	High
Data Source	CCD (public schools)

Air Toxics Info

Number of facilities affecting school	612
Number of chemicals affecting school	276
Toxic percentile nationwide (1=worst)	3rd
Toxic rank nationwide (1=worst)	1,637
Toxic percentile statewide (1=worst)	7th
Toxic rank statewide (1=worst)	564
Toxic Hazard	44,050.40

There are 2,026 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 9.76 times the national average at schools.

There are 660 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 4.32 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
NOURYON SURFACE CHEMISTRY LLC	Carlyle Group	7,433.91
ELLWOOD TEXAS FORGE	Ellwood Group	6,196.11
NALCO FRESNO FACILITY	Ecolab	6,052.47
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	5,338.39
AMACS PROCESS TOWER INTERNALS	AMACS PROCESS TOWER INTERNALS	3,870.46

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Ethylene oxide	24,365.36
Chromium	7,967.60
Nickel	3,189.55
Cobalt	2,050.54
Cobalt compounds	1,657.92
1,3-Butadiene	1,146.15
Chromium compounds	977.28
Benzene	454.97
Acrylonitrile	355.15
Nickel compounds	290.17
1,2-Dichloroethane	264.95
Propyleneimine	198.78
Bis(2-chloroethyl)ether	111.97
Vinyl chloride	95.35
1,1,2,2-Tetrachloroethane	89.62
Sulfuric acid	78.96
Formaldehyde	68.17
Propylene oxide	64.56
Hydrogen cyanide	60.57
Hexachlorobenzene	54.65
Chlorine	53.51
Chloroform	49.08
Acetaldehyde	42.02
Diaminotoluene (mixed isomers)	41.60
Naphthalene	38.54
Diisocyanates	35.83
Methyl iodide	35.62
Maleic anhydride	19.39
Hydroquinone	17.36
Cadmium compounds	15.50
Hydrazine	14.65
Polycyclic aromatic compounds	12.21
1,1,2-Trichloroethane	11.10
o-Toluidine	10.11
Acrylic acid	9.88
Molybdenum trioxide	9.14
Hydrogen sulfide	8.99
Copper compounds	8.55
Manganese	7.71
Phthalic anhydride	5.24
Carbon tetrachloride	4.81
Arsenic	4.79
Allyl alcohol	4.59
Ethylbenzene	4.58
Butyl acrylate	4.49
1,2-Dibromoethane	3.44
Dicyclopentadiene	3.27
Arsenic compounds	3.23
Epichlorohydrin	3.22
Chlorothalonil	2.78
Dioxane	2.02
Chloromethane	1.97
Acrolein	1.97
Lead compounds	1.33
Hydrochloric acid	1.07
Tetrachloroethylene (Perchloroethylene)	1.02
Carbonyl sulfide	0.81
Diethanolamine	0.81
Manganese compounds	0.79
Cadmium	0.74
Benzyl chloride	0.72
Xylene (mixed isomers)	0.71
Cyanide compounds	0.66
Boron trifluoride	0.56
Copper	0.56
Nitric acid	0.52
Quinoline	0.48
Ammonia	0.44
Hydrogen fluoride	0.44
Antimony compounds	0.41
Glycol ethers	0.40
Methyl tert-butyl ether	0.38
Lead	0.33
Chloroprene	0.33
Phosgene	0.28
Vinyl acetate	0.25
Styrene	0.25
n-Hexane	0.21
Zinc compounds	0.21
Hexachloroethane	0.19
Mercury compounds	0.18
Aluminum (fume or dust)	0.14
1,2,4-Trimethylbenzene	0.13
Acetonitrile	0.13
N,N-Dimethylformamide	0.10
n-Butyl alcohol	0.10
Cumene	0.09
Polychlorinated biphenyls (PCBs)	0.09
Propionaldehyde	0.08
Trichloroethylene	0.08
Phenol	0.08
Benzidine	0.06
Propylene (Propene)	0.05
Toluenediisocyanate	0.05
Biphenyl	0.05
Ethylene glycol	0.04
tert-Butyl alcohol	0.04
Ethylene	0.04
Allyl chloride	0.03
Barium compounds	0.03
Dioxin and dioxin-like compounds	0.03
Toluene	0.03
Urethane (Ethyl carbamate)	0.03
Toluene-2,4-diisocyanate	0.03
Ethyl acrylate	0.03
Chloroacetic acid	0.02
Cumene hydroperoxide	0.02
2-Methoxyethanol	0.02
Acetophenone	0.02
Isobutyraldehyde	0.02
Acrylamide	0.02
1,2-Butylene oxide	0.01
Methyl isobutyl ketone	0.01
Benzo(g,h,i)perylene	0.01
Hexachlorocyclopentadiene	0.01
Methyl acrylate	0.01
Methyl methacrylate	0.01
Aldrin	0.01
Methanol	0.01
Nitroglycerin	0.01
Ethylidene dichloride	0.01
m-Xylene	0.01
Mercury	0.01
Zinc	0.01
Dichloromethane	0.01
4,4'-Isopropylidenediphenol	0.00
Vanadium compounds	0.00
Toxaphene	0.00
Triallate	0.00
Cyclohexane	0.00
Heptachlor	0.00
2-Nitropropane	0.00
Nitrobenzene	0.00
4,4'-Diaminodiphenylether	0.00
Diphenylamine	0.00
Vanadium	0.00
2-Ethoxyethanol	0.00
4,4'-Methylenedianiline	0.00
Lindane	0.00
Thiourea	0.00
2,4-Dimethylphenol	0.00
Chlordane	0.00
1,2-Dichloroethylene	0.00
Amitrole	0.00
Cresol (mixed isomers)	0.00
2,4-Dinitrotoluene	0.00
Chlorobenzene	0.00
1,2-Phenylenediamine	0.00
Carbon disulfide	0.00
p-Cresol	0.00
o-Cresol	0.00
Acetamide	0.00
m-Cresol	0.00
1,2-Dichloropropane	0.00
Nitrilotriacetic acid	0.00
1,2,3-Trichloropropane	0.00
Chlorophenols	0.00
Methacrylonitrile	0.00
Aniline	0.00
1,4-Dichlorobenzene	0.00
Formic acid	0.00
Ethylene thiourea	0.00
Chlorodifluoromethane (HCFC-22)	0.00
Chloroethane (Ethyl chloride)	0.00
Propargyl alcohol	0.00
Silver	0.00
CFC-11 (trichlorofluoromethane)	0.00
Diallate	0.00
Hexachloro-1,3-butadiene	0.00
Pyridine	0.00
Vinylidene chloride (1,1-dichloroethylene)	0.00
Triethylamine	0.00
Pentachlorophenol	0.00
Pronamide	0.00
Anthracene	0.00
Aldicarb	0.00
Dibutyl phthalate	0.00
Selenium compounds	0.00
Di(2-ethylhexyl) phthalate	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
4-Nitrophenol	0.00
o-Xylene	0.00
Dichlorobenzene (mixed isomers)	0.00
Nitrate compounds	0.00
1,3-Phenylenediamine	0.00
p-Phenylenediamine	0.00
1,1,1-Trichloroethane	0.00
Linuron	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
MIXTURE	0.00
Octachlorostyrene	0.00
1,1,1,2-Tetrachloroethane	0.00
Isoprene	0.00
Propoxur	0.00
Toluene-2,6-diisocyanate	0.00
Nonylphenol ethoxylates	0.00
Trypan blue	0.00
Titanium tetrachloride	0.00
p-Xylene	0.00
Tetrabromobisphenol-A (TBBPA)	0.00
Nonylphenol	0.00
1-Bromopropane	0.00
1,2,4-Trichlorobenzene	0.00
TRD SECRT	0.00
Glycidol	0.00
Allylamine	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
1,3-Dichloropropylene	0.00
Dimethyl phthalate	0.00
Dimethylamine	0.00
Dinitrobutyl phenol (Dinoseb)	0.00
Dinitrotoluene (mixed isomers)	0.00
Cyfluthrin	0.00
Cyclohexanol	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
Creosote, coal tar	0.00
Ethyl chloroformate	0.00
Ethylenebisdithiocarbamic acid, salts and esters	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
Fenoxycarb	0.00
Fluorouracil (5-fluorouracil)	0.00
Folpet	0.00
Freon 113	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	7,414.47
NALCO FRESNO FACILITY	Ecolab	Ethylene oxide	6,048.98
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	Ethylene oxide	5,337.71
AMACS PROCESS TOWER INTERNALS	AMACS PROCESS TOWER INTERNALS	Chromium	3,694.55
CELANESE LTD CLEAR LAKE PLANT	Celanese	Ethylene oxide	3,060.04

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