Air Toxics at School 2022
School Info
School Ambrose Elementary Street 27 High Street City Winchester State MA Number of students 345 Student % minority 18% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 158 Number of chemicals affecting school 67 Toxic percentile nationwide (1=worst) 39th Toxic rank nationwide (1=worst) 49,727 Toxic percentile statewide (1=worst) 24th Toxic rank statewide (1=worst) 569 Toxic Hazard 1,139.36
This school's air toxic concentration is 0.23 times the national average at schools.
This school's air toxic concentration is 1.17 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 487.53
Chromium 307.94
Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 101.78
Trichloroethylene 76.96
Nickel compounds 34.08
Hydrazine 25.64
Ethylene oxide 23.61
Nickel 21.57
Chloroform 18.92
Lead 16.27
Diisocyanates 10.09
Benzene 7.39
Di(2-ethylhexyl) phthalate 1.70
Zinc compounds 1.22
Polycyclic aromatic compounds 0.71
Formaldehyde 0.67
Toluene diisocyanate (mixed isomers) 0.58
Triethylamine 0.45
Naphthalene 0.45
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.31
Ethylbenzene 0.30
Antimony compounds 0.27
Copper 0.18
Xylene (mixed isomers) 0.12
Lead compounds 0.11
Hydrogen fluoride (Hydrofluoric acid) 0.10
Hydrogen cyanide 0.06
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.06
N,N-Dimethylformamide 0.05
Dichloromethane (Methylene chloride) 0.03
Nitric acid 0.03
Certain glycol ethers 0.03
Toluene 0.02
Toluene-2,4-diisocyanate 0.02
1,2,4-Trimethylbenzene 0.01
Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing) 0.01
Silver compounds 0.01
Acetonitrile 0.01
n-Hexane (Hexane) 0.01
o-Xylene 0.01
Manganese 0.01
Ethylene glycol 0.01
Pyridine 0.00
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 0.00
Aluminum (fume or dust) 0.00
Methyl methacrylate 0.00
Methanol 0.00
Methyl tert-butyl ether 0.00
Phenol 0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.00
Mercury 0.00
Benzo[g,h,i]perylene 0.00
Cyclohexane 0.00
Propylene oxide 0.00
Styrene 0.00
Sodium nitrite 0.00
Vinyl acetate 0.00
Formic acid 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Methyl isobutyl ketone 0.00
n-Butyl alcohol (1-Butanol) 0.00
Cumene 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Benzoyl peroxide 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 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
TECOMET Charlesbank Capital Partners Cobalt 418.19
GE AVIATION General Electric Chromium 140.61
TECOMET Charlesbank Capital Partners Chromium 106.60
CERTAINTEED LLC Saint-Gobain Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processing residue (COPR). COPR is the solid waste remaining after aqueous extraction of oxidized chromite ore that has been combined with soda ash and kiln roasted at approximately 2,000 F.) 101.12
BOYD CORP INC. Goldman Sachs Trichloroethylene 76.96
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
