Air Toxics at School 2022
School Info
School McKay K-8 School Street 122 Cottage Street City East Boston State MA Number of students 681 Student % minority 90% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 136 Number of chemicals affecting school 66 Toxic percentile nationwide (1=worst) 42nd Toxic rank nationwide (1=worst) 53,353 Toxic percentile statewide (1=worst) 27th Toxic rank statewide (1=worst) 660 Toxic Hazard 991.34
This school's air toxic concentration is 0.20 times the national average at schools.
This school's air toxic concentration is 1.02 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 319.36
Chromium 308.31
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.) 111.21
Chloroform 80.25
Trichloroethylene 45.60
Benzene 29.46
Nickel 28.51
Ethylene oxide 21.00
Nickel compounds 20.37
Lead 9.15
Diisocyanates 5.79
Cadmium compounds 3.44
Naphthalene 2.16
Polycyclic aromatic compounds 1.47
Toluene diisocyanate (mixed isomers) 0.81
Formaldehyde 0.76
Zinc compounds 0.72
Ethylbenzene 0.69
Di(2-ethylhexyl) phthalate 0.68
Xylene (mixed isomers) 0.25
Chlorine 0.19
Antimony compounds 0.17
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.16
Lead compounds 0.12
Copper 0.11
Triethylamine 0.11
1,2,4-Trimethylbenzene 0.10
Hydrogen fluoride (Hydrofluoric acid) 0.06
Certain glycol ethers 0.05
Hydrogen cyanide 0.04
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.04
N,N-Dimethylformamide 0.03
Dichloromethane (Methylene chloride) 0.03
Nitric acid 0.03
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) 0.02
n-Hexane (Hexane) 0.02
Toluene 0.01
Acetonitrile 0.01
Silver compounds 0.01
Toluene-2,4-diisocyanate 0.01
Cyanide compounds 0.00
Ethylene glycol 0.00
Manganese 0.00
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
o-Xylene 0.00
Aluminum (fume or dust) 0.00
Methyl methacrylate 0.00
Phenol 0.00
Methanol 0.00
Benzo[g,h,i]perylene 0.00
Mercury 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
Cumene 0.00
Methyl isobutyl ketone 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
n-Butyl alcohol (1-Butanol) 0.00
Benzoyl peroxide 0.00
N-Methyl-2-pyrrolidone 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 244.55
GE AVIATION General Electric Chromium 193.27
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.) 111.21
TEI BIOSCIENCES Integra LifeSciences Chloroform 73.12
TECOMET Charlesbank Capital Partners Chromium 62.34
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
