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Air Toxics at School 2019
School Info
| School | LEE EL |
| Street | 12900 W LITTLE YORK RD |
| City | HOUSTON |
| State | TX |
| Number of students | 914 |
| 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 | 232 |
| Number of chemicals affecting school | 135 |
| Toxic percentile nationwide (1=worst) | 1st |
| Toxic rank nationwide (1=worst) | 17 |
| Toxic percentile statewide (1=worst) | 1st |
| Toxic rank statewide (1=worst) | 3 |
| Toxic Hazard | 955,061.91 |
There are 19 schools with worse air toxic ranks than this school nationwide.
This school's air toxic concentration is 211.67 times the national average at schools.
There are 3 schools with worse air toxic ranks than this school statewide.
This school's air toxic concentration is 93.63 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
| Chemical | Toxic Hazard |
| Chromium | 698,899.29 |
| Nickel | 250,257.94 |
| Ethylene oxide | 3,629.61 |
| Diisocyanates | 782.18 |
| Chromium compounds | 491.85 |
| 1,3-Butadiene | 420.68 |
| Benzene | 135.16 |
| Manganese | 81.70 |
| Propylene oxide | 34.20 |
| Hexachlorobenzene | 31.76 |
| Cobalt | 31.63 |
| Hydrogen cyanide | 27.28 |
| Vinyl chloride | 25.44 |
| Chlorine | 23.04 |
| Acetaldehyde | 19.51 |
| Diaminotoluene (mixed isomers) | 18.86 |
| Sulfuric acid | 16.40 |
| Cobalt compounds | 15.03 |
| Naphthalene | 14.87 |
| Chloroform | 14.48 |
| Cadmium compounds | 14.08 |
| Copper | 9.73 |
| Arsenic compounds | 6.69 |
| Allyl alcohol | 5.13 |
| Acrylic acid | 4.95 |
| Nickel compounds | 4.66 |
| o-Toluidine | 4.52 |
| Hydroquinone | 3.68 |
| Acrylonitrile | 3.56 |
| Formaldehyde | 2.96 |
| Polycyclic aromatic compounds | 2.90 |
| Carbon tetrachloride | 2.86 |
| Benzyl chloride | 2.58 |
| Hydrogen sulfide | 2.29 |
| Chlorothalonil | 1.97 |
| Quinoline | 1.77 |
| Ethylbenzene | 1.74 |
| Styrene | 1.73 |
| 1,2-Dibromoethane | 1.53 |
| Maleic anhydride | 1.47 |
| 1,2,4-Trimethylbenzene | 1.20 |
| Dioxane | 0.87 |
| Dicyclopentadiene | 0.87 |
| Hydrogen fluoride | 0.83 |
| Copper compounds | 0.80 |
| Tetrachloroethylene (Perchloroethylene) | 0.57 |
| Lead compounds | 0.52 |
| Hydrochloric acid | 0.42 |
| Ammonia | 0.39 |
| Nitric acid | 0.33 |
| Xylene (mixed isomers) | 0.33 |
| Glycol ethers | 0.33 |
| Lead | 0.26 |
| Aluminum (fume or dust) | 0.24 |
| Zinc compounds | 0.23 |
| Phthalic anhydride | 0.22 |
| Toluene | 0.22 |
| Methyl tert-butyl ether | 0.21 |
| Manganese compounds | 0.18 |
| Antimony compounds | 0.17 |
| Diethanolamine | 0.14 |
| 1,2-Dichloroethane | 0.12 |
| Acrolein | 0.09 |
| Acetonitrile | 0.09 |
| Propionaldehyde | 0.07 |
| Epichlorohydrin | 0.06 |
| n-Hexane | 0.06 |
| Barium compounds | 0.05 |
| Cyanide compounds | 0.05 |
| Chloromethane | 0.05 |
| Boron trifluoride | 0.04 |
| n-Butyl alcohol | 0.03 |
| Mercury compounds | 0.02 |
| Cumene | 0.02 |
| Ethylene glycol | 0.02 |
| Acetophenone | 0.01 |
| Zinc | 0.01 |
| Dioxin and dioxin-like compounds | 0.01 |
| N,N-Dimethylformamide | 0.01 |
| Propylene (Propene) | 0.01 |
| Biphenyl | 0.01 |
| Benzo(g,h,i)perylene | 0.01 |
| Molybdenum trioxide | 0.01 |
| Isobutyraldehyde | 0.01 |
| Mercury | 0.01 |
| Ethylene | 0.01 |
| Vinyl acetate | 0.01 |
| tert-Butyl alcohol | 0.00 |
| Methyl isobutyl ketone | 0.00 |
| m-Xylene | 0.00 |
| Phenol | 0.00 |
| Toluene-2,4-diisocyanate | 0.00 |
| Toluenediisocyanate | 0.00 |
| Methanol | 0.00 |
| Dichloromethane | 0.00 |
| Polychlorinated biphenyls (PCBs) | 0.00 |
| Cyclohexane | 0.00 |
| Chloroacetic acid | 0.00 |
| 2,4-Dimethylphenol | 0.00 |
| Propargyl alcohol | 0.00 |
| Vanadium compounds | 0.00 |
| Carbonyl sulfide | 0.00 |
| p-Cresol | 0.00 |
| o-Cresol | 0.00 |
| m-Cresol | 0.00 |
| Carbon disulfide | 0.00 |
| Methyl acrylate | 0.00 |
| Formic acid | 0.00 |
| Methyl methacrylate | 0.00 |
| Chlorodifluoromethane (HCFC-22) | 0.00 |
| Cresol (mixed isomers) | 0.00 |
| CFC-11 (trichlorofluoromethane) | 0.00 |
| 1,2-Butylene oxide | 0.00 |
| Chloroethane (Ethyl chloride) | 0.00 |
| 4,4'-Isopropylidenediphenol | 0.00 |
| Anthracene | 0.00 |
| Trichloroethylene | 0.00 |
| Triethylamine | 0.00 |
| Ozone | 0.00 |
| Diphenylamine | 0.00 |
| Nitrate compounds | 0.00 |
| sec-Butyl alcohol | 0.00 |
| Isoprene | 0.00 |
| Aluminum oxide (fibrous forms) | 0.00 |
| Nonylphenol | 0.00 |
| Piperonyl butoxide | 0.00 |
| 1-Bromopropane | 0.00 |
| C.I. Food Red 15 | 0.00 |
| N-methyl-2-pyrrolidone | 0.00 |
| Dimethylamine | 0.00 |
| Dimethyl phthalate | 0.00 |
| Butyraldehyde | 0.00 |
| 2,2-Dichloro-1,1,1-trifluoroethane | 0.00 |
| Cyclohexanol | 0.00 |
| Nonylphenol ethoxylates | 0.00 |
(click here to shrink list to only top 5 chemicals)
Top 5 chemicals from facilities
| Facility | Parent Company | Chemical | Toxic Hazard |
| NOV RIG SYSTEMS WEST LITTLE YORK | NOV Inc. | Chromium | 603,404.00 |
| NOV RIG SYSTEMS WEST LITTLE YORK | NOV Inc. | Nickel | 243,775.00 |
| SALZGITTER MANNESMANN STAINLESS TUBES USA | Salzgitter | Chromium | 92,695.70 |
| SALZGITTER MANNESMANN STAINLESS TUBES USA | Salzgitter | Nickel | 5,896.51 |
| WYMAN-GORDON FORGINGS LP | Berkshire Hathaway | Chromium | 1,877.94 |
(click here to expand list to all chemicals from facilities)
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