Air Toxics at School 2022
School Info
School M Norcross Stratton Street 180 Mountain Avenue City Arlington State MA Number of students 435 Student % minority 37% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 160 Number of chemicals affecting school 67 Toxic percentile nationwide (1=worst) 42nd Toxic rank nationwide (1=worst) 53,923 Toxic percentile statewide (1=worst) 28th Toxic rank statewide (1=worst) 684 Toxic Hazard 970.78
This school's air toxic concentration is 0.20 times the national average at schools.
This school's air toxic concentration is 0.99 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 402.31
Chromium 257.06
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.) 106.25
Trichloroethylene 58.12
Ethylene oxide 26.49
Nickel compounds 25.73
Hydrazine 23.78
Nickel 18.03
Chloroform 15.80
Lead 14.93
Diisocyanates 8.54
Benzene 6.68
Di(2-ethylhexyl) phthalate 1.60
Zinc compounds 1.11
Polycyclic aromatic compounds 0.72
Formaldehyde 0.68
Toluene diisocyanate (mixed isomers) 0.59
Naphthalene 0.41
Triethylamine 0.34
Antimony compounds 0.29
Ethylbenzene 0.27
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.25
Copper 0.15
Xylene (mixed isomers) 0.11
Lead compounds 0.10
Hydrogen fluoride (Hydrofluoric acid) 0.09
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 0.04
Dichloromethane (Methylene chloride) 0.03
Certain glycol ethers 0.03
Nitric acid 0.03
Toluene 0.02
Toluene-2,4-diisocyanate 0.01
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
Acetonitrile 0.01
n-Hexane (Hexane) 0.01
Silver compounds 0.01
o-Xylene 0.01
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
Aluminum (fume or dust) 0.00
Methyl methacrylate 0.00
Methanol 0.00
Phenol 0.00
Methyl tert-butyl ether 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 345.21
GE AVIATION General Electric Chromium 110.44
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.) 105.55
TECOMET Charlesbank Capital Partners Chromium 88.00
BOYD CORP INC. Goldman Sachs Trichloroethylene 58.12
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
