Air Toxics at School 2022
School Info
School Hanson Middle School Street 111 Liberty Street City Hanson State MA Number of students 449 Student % minority 11% Type Regular School Status 1 Level Middle School Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 104 Number of chemicals affecting school 62 Toxic percentile nationwide (1=worst) 56th Toxic rank nationwide (1=worst) 72,515 Toxic percentile statewide (1=worst) 67th Toxic rank statewide (1=worst) 1,653 Toxic Hazard 459.09
This school's air toxic concentration is 0.09 times the national average at schools.
This school's air toxic concentration is 0.47 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 239.63
Chromium 65.88
Nickel compounds 57.55
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.) 55.97
Formaldehyde 24.38
Nickel 7.27
Cadmium compounds 3.88
Benzene 1.01
Diisocyanates 0.69
Chloroform 0.64
Toluene diisocyanate (mixed isomers) 0.63
Polycyclic aromatic compounds 0.34
Chlorine 0.29
Dichloromethane (Methylene chloride) 0.17
Di(2-ethylhexyl) phthalate 0.11
Xylene (mixed isomers) 0.10
Copper 0.10
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.07
Antimony compounds 0.07
Phenol 0.05
Naphthalene 0.03
Ethylbenzene 0.03
Lead 0.03
Certain glycol ethers 0.03
Manganese 0.03
Lead compounds 0.02
Butyl acrylate 0.01
n-Hexane (Hexane) 0.01
Nitric acid 0.01
Zinc compounds 0.01
Acetonitrile 0.01
Maleic anhydride 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) 0.00
Cyanide compounds 0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.00
Acrylic acid 0.00
Toluene 0.00
Styrene 0.00
1,2,4-Trimethylbenzene 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
Hydrogen fluoride (Hydrofluoric acid) 0.00
Silver compounds 0.00
Aluminum (fume or dust) 0.00
Methanol 0.00
Vinyl acetate 0.00
Zinc (fume or dust) 0.00
Methyl isobutyl ketone 0.00
Propylene oxide 0.00
Mercury 0.00
Silver 0.00
Biphenyl 0.00
Benzo[g,h,i]perylene 0.00
Ethylene glycol 0.00
Ethyl acrylate 0.00
Cyclohexane 0.00
Methyl methacrylate 0.00
tert-Butyl alcohol (tert-Butanol) 0.00
Cumene 0.00
n-Butyl alcohol (1-Butanol) 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 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
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Cobalt 235.23
ROTHTEC ENGRAVING CORP ROTHTEC ENGRAVING CORP Nickel compounds 57.55
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.) 55.97
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Chromium 29.37
GE AVIATION General Electric Chromium 25.30
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
