PERI: Toxic 100 Index

Air Toxics at School 2019

School Info

School	SEGUIN EL
Street	5905 WALTRIP
City	HOUSTON
State	TX
Number of students	534
Student % minority	99%
Type	Regular school
Status	1-Currently operational
Level	Elementary
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)	1st
Toxic rank nationwide (1=worst)	48
Toxic percentile statewide (1=worst)	1st
Toxic rank statewide (1=worst)	11
Toxic Hazard	424,597.23

There are 60 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 94.10 times the national average at schools.

There are 12 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 41.63 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
H & M PLATING CO INC	H & M PLATING CO	389,638.14
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	7,901.78
CELANESE LTD CLEAR LAKE PLANT	Celanese	4,201.03
LYONDELL CHEMICAL CO	LyondellBasell	2,312.06
NALCO FRESNO FACILITY	Ecolab	2,046.91

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Chromium compounds	390,425.60
Ethylene oxide	19,537.19
1,3-Butadiene	3,782.31
Chromium	3,478.79
Cobalt compounds	2,551.88
Benzene	854.67
Nickel	724.95
1,2-Dichloroethane	447.74
Nickel compounds	427.27
Propyleneimine	274.02
Bis(2-chloroethyl)ether	183.75
Vinyl chloride	177.67
Diaminotoluene (mixed isomers)	144.92
1,1,2,2-Tetrachloroethane	142.45
Sulfuric acid	138.21
Cobalt	109.12
Hexachlorobenzene	106.68
Chloroform	106.07
Hydrogen cyanide	99.20
Formaldehyde	97.60
Chlorine	96.87
Propylene oxide	90.07
Acetaldehyde	68.90
Polycyclic aromatic compounds	61.36
Methyl iodide	49.88
Naphthalene	49.05
Diisocyanates	31.67
o-Toluidine	30.67
Hydroquinone	29.60
Hydrazine	28.09
Cadmium compounds	26.99
Acrylonitrile	20.14
Acrylic acid	18.66
1,1,2-Trichloroethane	17.65
Hydrogen sulfide	17.33
Molybdenum trioxide	13.30
Allyl alcohol	12.24
Dicyclopentadiene	11.40
Carbon tetrachloride	9.37
Nitrobenzene	8.56
Ethylbenzene	7.76
Butyl acrylate	7.01
Arsenic	6.80
1,2-Dibromoethane	6.75
Dioxane	6.55
Epichlorohydrin	6.07
Chlorothalonil	5.64
Maleic anhydride	5.42
Manganese	3.49
Diethanolamine	3.20
Chloromethane	3.08
Lead compounds	2.88
Arsenic compounds	2.47
Acrolein	1.83
Tetrachloroethylene (Perchloroethylene)	1.68
Copper compounds	1.65
Hydrochloric acid	1.65
Manganese compounds	1.26
Xylene (mixed isomers)	1.23
Methyl tert-butyl ether	1.19
Nitric acid	1.17
Carbonyl sulfide	1.07
Cadmium	1.06
Ammonia	0.92
Benzyl chloride	0.81
Boron trifluoride	0.79
Copper	0.77
Chloroprene	0.70
Lead	0.66
Phthalic anhydride	0.62
2,4-Diaminotoluene	0.61
Zinc compounds	0.58
Antimony compounds	0.57
Propionaldehyde	0.56
Glycol ethers	0.53
Quinoline	0.53
Vinyl acetate	0.42
Phosgene	0.40
n-Hexane	0.39
Hydrogen fluoride	0.36
Styrene	0.30
Hexachloroethane	0.30
N,N-Dimethylformamide	0.29
Mercury compounds	0.27
Aluminum (fume or dust)	0.20
1,2,4-Trimethylbenzene	0.20
Aniline	0.18
Cumene	0.17
Acetonitrile	0.17
Phenol	0.16
Polychlorinated biphenyls (PCBs)	0.15
Trichloroethylene	0.15
Benzidine	0.13
Toluenediisocyanate	0.13
n-Butyl alcohol	0.12
Propylene (Propene)	0.11
Cyanide compounds	0.11
Biphenyl	0.08
Ethylene	0.07
Urethane (Ethyl carbamate)	0.06
Toluene-2,4-diisocyanate	0.05
tert-Butyl alcohol	0.05
Dioxin and dioxin-like compounds	0.05
Allyl chloride	0.05
Toluene	0.05
Cumene hydroperoxide	0.04
Ethylene glycol	0.04
Isobutyraldehyde	0.04
Ethyl acrylate	0.04
Barium compounds	0.03
Acetophenone	0.03
Benzo(g,h,i)perylene	0.03
2-Methoxyethanol	0.03
Chloroacetic acid	0.03
Hexachlorocyclopentadiene	0.02
1,2-Butylene oxide	0.02
Methyl methacrylate	0.02
Methyl acrylate	0.02
Aldrin	0.02
4,4'-Isopropylidenediphenol	0.01
Dichloromethane	0.01
Methanol	0.01
m-Xylene	0.01
4,4'-Methylenedianiline	0.01
Mercury	0.01
Ethylidene dichloride	0.01
Nitroglycerin	0.01
Zinc	0.01
Vanadium compounds	0.01
Triallate	0.01
Toxaphene	0.01
Cyclohexane	0.01
Heptachlor	0.00
Diphenylamine	0.00
Methyl isobutyl ketone	0.00
2-Nitropropane	0.00
4,4'-Diaminodiphenylether	0.00
2,4-Dimethylphenol	0.00
Toluene-2,6-diisocyanate	0.00
2-Ethoxyethanol	0.00
Vanadium	0.00
Thiourea	0.00
Chlorobenzene	0.00
Lindane	0.00
p-Cresol	0.00
1,2-Phenylenediamine	0.00
Chlordane	0.00
m-Cresol	0.00
1,2-Dichloroethylene	0.00
o-Cresol	0.00
Amitrole	0.00
2,4-Dinitrotoluene	0.00
Acrylamide	0.00
Carbon disulfide	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
Formic acid	0.00
CFC-11 (trichlorofluoromethane)	0.00
Triethylamine	0.00
Dibutyl phthalate	0.00
Diallate	0.00
Pyridine	0.00
Propargyl alcohol	0.00
Silver	0.00
Anthracene	0.00
Hexachloro-1,3-butadiene	0.00
Vinylidene chloride (1,1-dichloroethylene)	0.00
Pronamide	0.00
Pentachlorophenol	0.00
Selenium compounds	0.00
Aldicarb	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
Warfarin and salts	0.00
Diazinon	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
Nitrate compounds	0.00
4-Nitrophenol	0.00
p-Phenylenediamine	0.00
Trifluralin	0.00
1,1,1-Trichloroethane	0.00
Linuron	0.00
Thiram	0.00
Benomyl	0.00
Atrazine	0.00
Malathion	0.00
2,4,5-Trichlorophenol	0.00
Pendimethalin	0.00
MIXTURE	0.00
TRD SECRT	0.00
1,1,1,2-Tetrachloroethane	0.00
Trypan blue	0.00
Octachlorostyrene	0.00
Titanium tetrachloride	0.00
1-Bromopropane	0.00
p-Xylene	0.00
Nonylphenol	0.00
Propoxur	0.00
Isoprene	0.00
Glycidol	0.00
Tetrabromobisphenol-A (TBBPA)	0.00
1,2,4-Trichlorobenzene	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
H & M PLATING CO INC	H & M PLATING CO	Chromium compounds	389,638.14
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	Ethylene oxide	7,900.71
CELANESE LTD CLEAR LAKE PLANT	Celanese	Ethylene oxide	4,168.49
NALCO FRESNO FACILITY	Ecolab	Ethylene oxide	2,042.98
NOURYON SURFACE CHEMISTRY LLC	Carlyle Group	Ethylene oxide	1,753.38

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