PERI: Toxic 100 Index

Air Toxics at School 2019

School Info

School	MARGARET S MCWHIRTER EL
Street	300 PENNSYLVANIA
City	WEBSTER
State	TX
Number of students	828
Student % minority	90%
Type	Regular school
Status	1-Currently operational
Level	Elementary
Data Source	CCD (public schools)

Air Toxics Info

Number of facilities affecting school	558
Number of chemicals affecting school	273
Toxic percentile nationwide (1=worst)	2nd
Toxic rank nationwide (1=worst)	1,045
Toxic percentile statewide (1=worst)	5th
Toxic rank statewide (1=worst)	361
Toxic Hazard	58,888.23

There are 1,295 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 13.05 times the national average at schools.

There are 421 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 5.77 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
CELANESE LTD CLEAR LAKE PLANT	Celanese	21,679.67
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	10,995.62
CLARIANT CORP CLEAR LAKE PLANT	Clariant	9,832.88
DIXIE CHEMICAL CO INC	Glencoe Capital	2,281.25
LYONDELL CHEMICAL CO	LyondellBasell	1,945.92

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Ethylene oxide	45,392.46
Cobalt compounds	4,085.62
1,3-Butadiene	2,209.08
Propyleneimine	2,136.87
Benzene	867.08
Acrylonitrile	643.29
Nickel compounds	569.05
Chromium	471.81
1,2-Dichloroethane	364.94
Chromium compounds	218.14
Hydrogen cyanide	173.60
Propylene oxide	172.78
Bis(2-chloroethyl)ether	155.98
Formaldehyde	135.04
Acetaldehyde	131.55
Vinyl chloride	129.04
1,1,2,2-Tetrachloroethane	119.37
Sulfuric acid	117.26
Diaminotoluene (mixed isomers)	93.16
Methyl iodide	88.91
Chlorine	75.87
Naphthalene	68.61
Hexachlorobenzene	59.00
Hydrazine	56.36
Nickel	43.86
Acrylic acid	35.29
Hydroquinone	31.58
Molybdenum trioxide	25.88
o-Toluidine	18.48
Butyl acrylate	17.48
Hydrogen sulfide	16.44
Chloroform	15.55
Ethylbenzene	15.03
1,1,2-Trichloroethane	14.78
Polycyclic aromatic compounds	14.24
Nitrobenzene	11.34
Acrolein	9.76
Diisocyanates	9.06
Dicyclopentadiene	6.82
Epichlorohydrin	6.33
Cobalt	6.15
Arsenic	5.90
Carbon tetrachloride	4.92
Maleic anhydride	4.21
Cadmium compounds	4.18
Chlorothalonil	2.79
Chloromethane	2.65
1,2-Dibromoethane	2.56
Allyl alcohol	2.42
Lead compounds	1.68
Tetrachloroethylene (Perchloroethylene)	1.54
2,4-Diaminotoluene	1.46
Hydrochloric acid	1.41
Cyanide compounds	1.40
Vinyl acetate	1.29
Propionaldehyde	1.25
Carbonyl sulfide	1.14
Dioxane	1.04
Manganese compounds	0.99
Cadmium	0.92
Xylene (mixed isomers)	0.86
Glycol ethers	0.74
Chloroprene	0.65
Manganese	0.58
Boron trifluoride	0.58
Ammonia	0.58
Antimony compounds	0.50
Phosgene	0.48
n-Hexane	0.46
Nitric acid	0.43
Diethanolamine	0.40
Aniline	0.36
N,N-Dimethylformamide	0.35
Hexachloroethane	0.25
tert-Butyl alcohol	0.25
Methyl tert-butyl ether	0.24
Acetonitrile	0.22
Mercury compounds	0.22
Ethyl acrylate	0.20
Copper compounds	0.18
Allyl chloride	0.18
Benzidine	0.14
Lead	0.14
Phenol	0.14
Propylene (Propene)	0.13
Trichloroethylene	0.13
Cumene	0.13
Toluenediisocyanate	0.13
1,2,4-Trimethylbenzene	0.12
Aluminum (fume or dust)	0.12
Polychlorinated biphenyls (PCBs)	0.11
m-Xylene	0.10
Methyl acrylate	0.10
Zinc compounds	0.09
Ethylene	0.09
p-Xylene	0.08
Hydrogen fluoride	0.06
n-Butyl alcohol	0.06
Phthalic anhydride	0.05
2-Methoxyethanol	0.05
Ozone	0.05
Toluene	0.05
Dioxin and dioxin-like compounds	0.05
Copper	0.05
Urethane (Ethyl carbamate)	0.04
Vanadium compounds	0.04
Styrene	0.04
Cumene hydroperoxide	0.04
Isobutyraldehyde	0.03
Methyl methacrylate	0.03
Ethylene glycol	0.03
o-Xylene	0.03
Chloroacetic acid	0.03
Acrylamide	0.03
1,2-Butylene oxide	0.02
Acetophenone	0.02
4,4'-Diaminodiphenylether	0.02
4,4'-Methylenedianiline	0.02
Toluene-2,4-diisocyanate	0.02
Biphenyl	0.02
Methanol	0.02
Aldrin	0.01
Barium compounds	0.01
Hexachlorocyclopentadiene	0.01
4,4'-Isopropylidenediphenol	0.01
Benzo(g,h,i)perylene	0.01
Dichloromethane	0.01
Nitroglycerin	0.01
Vanadium	0.01
Diphenylamine	0.01
Cyclohexane	0.01
Ethylidene dichloride	0.01
Benzyl chloride	0.01
Triallate	0.00
Toxaphene	0.00
Mercury	0.00
Heptachlor	0.00
2-Ethoxyethanol	0.00
Toluene-2,6-diisocyanate	0.00
2-Nitropropane	0.00
Chlorobenzene	0.00
Thiourea	0.00
Lindane	0.00
1,2-Phenylenediamine	0.00
Carbon disulfide	0.00
Methyl isobutyl ketone	0.00
2,4-Dimethylphenol	0.00
Chlordane	0.00
1,2-Dichlorobenzene	0.00
1,2-Dichloroethylene	0.00
Amitrole	0.00
Zinc	0.00
Cresol (mixed isomers)	0.00
Acetamide	0.00
2,4-Dinitrotoluene	0.00
Nitrilotriacetic acid	0.00
1,2-Dichloropropane	0.00
p-Cresol	0.00
Methacrylonitrile	0.00
m-Cresol	0.00
o-Cresol	0.00
Ethylene thiourea	0.00
1,2,3-Trichloropropane	0.00
Chlorophenols	0.00
Formic acid	0.00
1,4-Dichlorobenzene	0.00
Dibutyl phthalate	0.00
Chloroethane (Ethyl chloride)	0.00
Chlorodifluoromethane (HCFC-22)	0.00
Triethylamine	0.00
Diallate	0.00
Silver	0.00
Hexachloro-1,3-butadiene	0.00
Pyridine	0.00
CFC-11 (trichlorofluoromethane)	0.00
Anthracene	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
Diazinon	0.00
Warfarin and salts	0.00
Hexachlorophene	0.00
Pentachlorobenzene	0.00
sec-Butyl alcohol	0.00
Dichlorobenzene (mixed isomers)	0.00
Carbaryl	0.00
Methoxychlor	0.00
Propargyl 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
Benomyl	0.00
Nitrate compounds	0.00
Atrazine	0.00
Malathion	0.00
2,4,5-Trichlorophenol	0.00
Pendimethalin	0.00
TRD SECRT	0.00
2-Nitrophenol	0.00
Butyraldehyde	0.00
C.I. Food Red 15	0.00
Captan	0.00
Nicotine and salts	0.00
Catechol	0.00
Creosote, coal tar	0.00
Cyclohexanol	0.00
Cyfluthrin	0.00
Trypan blue	0.00
Dibenzofuran	0.00
N-methylolacrylamide	0.00
Dicamba	0.00
Bromomethane (Methyl bromide)	0.00
Benzoyl peroxide	0.00
Benzal chloride	0.00
MIXTURE	0.00
Allylamine	0.00
Nonylphenol	0.00
Aluminum oxide (fibrous forms)	0.00
Isoprene	0.00
Glycidol	0.00
4-Aminoazobenzene	0.00
Tetrabromobisphenol-A (TBBPA)	0.00
Paraquat dichloride	0.00
Octachlorostyrene	0.00
4-Aminodiphenyl	0.00
Pentachloroethane	0.00
Peroxyacetic acid	0.00
2,2-Dichloro-1,1,1-trifluoroethane	0.00
Dinitrotoluene (mixed isomers)	0.00
N-methyl-2-pyrrolidone	0.00
Folpet	0.00
Freon 113	0.00
Methyl hydrazine	0.00
Strychnine and salts	0.00
Sodium dimethyldithiocarbamate	0.00
Sodium azide	0.00
Simazine	0.00
Hydramethylnon	0.00
Isodrin	0.00
Safrole	0.00
Quinone	0.00
Quinoline	0.00
Propoxur	0.00
Methyl chlorocarbonate	0.00
1,1,1,2-Tetrachloroethane	0.00
Fluorouracil (5-fluorouracil)	0.00
Piperonyl butoxide	0.00
2,4-Dichlorophenol	0.00
Myclobutanil	0.00
1,2,4-Trichlorobenzene	0.00
2,3-Dichloropropene	0.00
Dimethyl phthalate	0.00
Dimethylamine	0.00
Dinitrobutyl phenol (Dinoseb)	0.00
1,3-Dichloropropylene	0.00
Ethyl chloroformate	0.00
Ethylenebisdithiocarbamic acid, salts and esters	0.00
Titanium tetrachloride	0.00
2-Methylpyridine	0.00
Fenoxycarb	0.00
Paraldehyde	0.00

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

Top 5 chemicals from facilities

Facility	Parent Company	Chemical	Toxic Hazard
CELANESE LTD CLEAR LAKE PLANT	Celanese	Ethylene oxide	21,524.94
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	Ethylene oxide	10,993.79
CLARIANT CORP CLEAR LAKE PLANT	Clariant	Ethylene oxide	9,832.88
DIXIE CHEMICAL CO INC	Glencoe Capital	Propyleneimine	2,136.87
ALBEMARLE CORP BAYPORT PLANT	Albemarle	Cobalt compounds	1,343.49

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