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Air Toxics at School 2019
School Info
School | NAVARRO MIDDLE |
Street | 5100 POLK ST |
City | HOUSTON |
State | TX |
Number of students | 668 |
Student % minority | 99% |
Type | Regular school |
Status | 1-Currently operational |
Level | Middle |
Data Source | CCD (public schools) |
Air Toxics Info
Number of facilities affecting school | 620 |
Number of chemicals affecting school | 274 |
Toxic percentile nationwide (1=worst) | 3rd |
Toxic rank nationwide (1=worst) | 1,754 |
Toxic percentile statewide (1=worst) | 7th |
Toxic rank statewide (1=worst) | 608 |
Toxic Hazard | 42,259.34 |
There are 2,163 schools with worse air toxic ranks than this school nationwide.
This school's air toxic concentration is 9.37 times the national average at schools.
There are 710 schools with worse air toxic ranks than this school statewide.
This school's air toxic concentration is 4.14 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical | Toxic Hazard |
Ethylene oxide | 18,864.67 |
Chromium compounds | 7,081.25 |
1,3-Butadiene | 4,216.54 |
Chromium | 3,798.38 |
Cobalt compounds | 2,465.36 |
Benzene | 1,071.49 |
Nickel | 629.36 |
1,2-Dichloroethane | 571.45 |
Nickel compounds | 448.09 |
Propyleneimine | 262.14 |
Chloroform | 247.96 |
Vinyl chloride | 236.24 |
Bis(2-chloroethyl)ether | 226.96 |
Diaminotoluene (mixed isomers) | 204.28 |
Sulfuric acid | 188.35 |
1,1,2,2-Tetrachloroethane | 174.70 |
Hydrogen cyanide | 148.40 |
Cobalt | 141.92 |
Hexachlorobenzene | 131.88 |
Chlorine | 119.29 |
Formaldehyde | 114.57 |
Propylene oxide | 93.54 |
Polycyclic aromatic compounds | 93.13 |
Acetaldehyde | 71.80 |
Cadmium compounds | 63.91 |
Naphthalene | 58.06 |
Methyl iodide | 57.94 |
Diisocyanates | 43.31 |
o-Toluidine | 42.37 |
Nitric acid | 38.11 |
Hydroquinone | 31.34 |
Acrylic acid | 25.44 |
Acrylonitrile | 24.88 |
Hydrogen sulfide | 23.37 |
Hydrazine | 22.64 |
1,1,2-Trichloroethane | 21.65 |
Allyl alcohol | 19.90 |
Dicyclopentadiene | 16.13 |
Dioxane | 14.17 |
Molybdenum trioxide | 12.63 |
Carbon tetrachloride | 11.72 |
Arsenic | 9.37 |
Maleic anhydride | 9.37 |
Ethylbenzene | 9.34 |
1,2-Dibromoethane | 9.31 |
Nitrobenzene | 9.18 |
Lead compounds | 9.11 |
Butyl acrylate | 8.30 |
Epichlorohydrin | 7.42 |
Chlorothalonil | 7.01 |
Manganese | 4.52 |
Chloromethane | 4.06 |
Diethanolamine | 3.99 |
Zinc compounds | 3.93 |
Arsenic compounds | 2.42 |
Tetrachloroethylene (Perchloroethylene) | 2.19 |
Hydrochloric acid | 2.08 |
Copper compounds | 2.07 |
Acrolein | 1.74 |
Manganese compounds | 1.70 |
Xylene (mixed isomers) | 1.52 |
Phthalic anhydride | 1.46 |
Cadmium | 1.45 |
Lead | 1.42 |
Methyl tert-butyl ether | 1.36 |
Carbonyl sulfide | 1.35 |
Ammonia | 1.28 |
Boron trifluoride | 1.04 |
Chloroprene | 0.93 |
Antimony compounds | 0.79 |
Benzyl chloride | 0.75 |
n-Hexane | 0.65 |
2,4-Diaminotoluene | 0.64 |
Copper | 0.62 |
Glycol ethers | 0.55 |
Quinoline | 0.47 |
Styrene | 0.44 |
Vinyl acetate | 0.41 |
Hexachloroethane | 0.37 |
Hydrogen fluoride | 0.37 |
Phosgene | 0.36 |
1,2,4-Trimethylbenzene | 0.35 |
Mercury compounds | 0.35 |
N,N-Dimethylformamide | 0.29 |
Aluminum (fume or dust) | 0.29 |
Propionaldehyde | 0.26 |
Cumene | 0.21 |
Phenol | 0.20 |
Trichloroethylene | 0.20 |
Aniline | 0.20 |
Polychlorinated biphenyls (PCBs) | 0.19 |
Acetonitrile | 0.19 |
Benzidine | 0.18 |
Cyanide compounds | 0.17 |
n-Butyl alcohol | 0.17 |
Propylene (Propene) | 0.13 |
Toluenediisocyanate | 0.13 |
Ethylene | 0.09 |
Benzo(g,h,i)perylene | 0.08 |
Urethane (Ethyl carbamate) | 0.07 |
Dioxin and dioxin-like compounds | 0.06 |
Toluene | 0.06 |
tert-Butyl alcohol | 0.06 |
Cumene hydroperoxide | 0.05 |
Biphenyl | 0.05 |
Isobutyraldehyde | 0.05 |
Ethylene glycol | 0.05 |
Allyl chloride | 0.05 |
Acetophenone | 0.04 |
Ethyl acrylate | 0.04 |
Barium compounds | 0.04 |
Toluene-2,4-diisocyanate | 0.03 |
2-Methoxyethanol | 0.03 |
Chloroacetic acid | 0.03 |
Hexachlorocyclopentadiene | 0.03 |
Methyl methacrylate | 0.02 |
Aldrin | 0.02 |
1,2-Butylene oxide | 0.02 |
4,4'-Isopropylidenediphenol | 0.02 |
Mercury | 0.02 |
Dichloromethane | 0.02 |
Methyl acrylate | 0.01 |
m-Xylene | 0.01 |
Nitroglycerin | 0.01 |
Methanol | 0.01 |
Ethylidene dichloride | 0.01 |
4,4'-Methylenedianiline | 0.01 |
Zinc | 0.01 |
Triallate | 0.01 |
Toxaphene | 0.01 |
Vanadium compounds | 0.01 |
Cyclohexane | 0.01 |
Heptachlor | 0.01 |
Methyl isobutyl ketone | 0.01 |
2-Nitropropane | 0.00 |
2,4-Dimethylphenol | 0.00 |
Diphenylamine | 0.00 |
Thiourea | 0.00 |
4,4'-Diaminodiphenylether | 0.00 |
Lindane | 0.00 |
Chlorobenzene | 0.00 |
Toluene-2,6-diisocyanate | 0.00 |
2-Ethoxyethanol | 0.00 |
Vanadium | 0.00 |
1,2-Phenylenediamine | 0.00 |
Chlordane | 0.00 |
1,2-Dichloroethylene | 0.00 |
p-Cresol | 0.00 |
m-Cresol | 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 |
Triethylamine | 0.00 |
CFC-11 (trichlorofluoromethane) | 0.00 |
Dibutyl phthalate | 0.00 |
Diallate | 0.00 |
Silver | 0.00 |
Pyridine | 0.00 |
Hexachloro-1,3-butadiene | 0.00 |
Anthracene | 0.00 |
Vinylidene chloride (1,1-dichloroethylene) | 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-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 |
Nitrate compounds | 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 |
1,1,1-Trichloroethane | 0.00 |
Thiram | 0.00 |
Linuron | 0.00 |
Benomyl | 0.00 |
Atrazine | 0.00 |
Malathion | 0.00 |
2,4,5-Trichlorophenol | 0.00 |
Pendimethalin | 0.00 |
Nonylphenol | 0.00 |
Trypan blue | 0.00 |
1,1,1,2-Tetrachloroethane | 0.00 |
TRD SECRT | 0.00 |
MIXTURE | 0.00 |
Octachlorostyrene | 0.00 |
Tetrabromobisphenol-A (TBBPA) | 0.00 |
1,2,4-Trichlorobenzene | 0.00 |
Titanium tetrachloride | 0.00 |
1-Bromopropane | 0.00 |
Glycidol | 0.00 |
p-Xylene | 0.00 |
Isoprene | 0.00 |
Propoxur | 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 | 7,730.21 |
CELANESE LTD CLEAR LAKE PLANT | Celanese | Ethylene oxide | 3,699.13 |
SCHUMACHER CO | SCHUMACHER CO | Chromium compounds | 3,497.55 |
H & M PLATING CO INC | H & M PLATING CO | Chromium compounds | 2,530.29 |
NALCO FRESNO FACILITY | Ecolab | Ethylene oxide | 2,071.56 |
(click here to expand list to all chemicals from facilities)
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