Air Toxics at School 2022
School Info
School Miles River Middle Street 787 Bay Rd City Hamilton State MA Number of students 371 Student % minority 12% Type Regular School Status 1 Level Middle School Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 101 Number of chemicals affecting school 52 Toxic percentile nationwide (1=worst) 41st Toxic rank nationwide (1=worst) 52,319 Toxic percentile statewide (1=worst) 26th Toxic rank statewide (1=worst) 625 Toxic Hazard 1,029.58
This school's air toxic concentration is 0.21 times the national average at schools.
This school's air toxic concentration is 1.06 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Chromium 403.23
Cobalt 360.73
Hydrazine 127.68
Trichloroethylene 42.56
Nickel 32.41
Nickel compounds 19.49
Lead 12.49
Chloroform 11.97
Diisocyanates 8.88
Benzene 6.50
Zinc compounds 0.91
Di(2-ethylhexyl) phthalate 0.70
Polycyclic aromatic compounds 0.53
Naphthalene 0.35
Toluene diisocyanate (mixed isomers) 0.22
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.17
Ethylbenzene 0.16
Copper 0.11
Triethylamine 0.07
Hydrogen cyanide 0.07
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.05
Lead compounds 0.05
Hydrogen fluoride (Hydrofluoric acid) 0.04
n-Hexane (Hexane) 0.03
N,N-Dimethylformamide 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) 0.03
Xylene (mixed isomers) 0.03
Antimony compounds 0.03
Toluene 0.02
Nitric acid 0.02
Dichloromethane (Methylene chloride) 0.01
1,2,4-Trimethylbenzene 0.01
Silver compounds 0.01
Toluene-2,4-diisocyanate 0.01
Ethylene glycol 0.00
Manganese 0.00
Methyl methacrylate 0.00
Acetonitrile 0.00
Certain glycol ethers 0.00
Methanol 0.00
Cyclohexane 0.00
Benzo[g,h,i]perylene 0.00
Sodium nitrite 0.00
Methyl isobutyl ketone 0.00
Cumene 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 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
Formic acid 0.00
n-Butyl alcohol (1-Butanol) 0.00
Benzoyl peroxide 0.00
Formaldehyde 0.00
N-Methyl-2-pyrrolidone 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 274.45
GE AVIATION General Electric Chromium 270.77
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 127.68
TECOMET Charlesbank Capital Partners Chromium 69.96
GE AVIATION General Electric Cobalt 43.68
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
