Air Toxics at School 2022
School Info
School South Elementary Street 831 Main Street City Hingham State MA Number of students 502 Student % minority 10% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 110 Number of chemicals affecting school 59 Toxic percentile nationwide (1=worst) 54th Toxic rank nationwide (1=worst) 69,350 Toxic percentile statewide (1=worst) 60th Toxic rank statewide (1=worst) 1,499 Toxic Hazard 529.87
This school's air toxic concentration is 0.11 times the national average at schools.
This school's air toxic concentration is 0.54 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 282.68
Chromium 117.64
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.) 64.75
Trichloroethylene 22.08
Nickel compounds 10.17
Nickel 9.76
Benzene 5.22
Chloroform 4.59
Formaldehyde 3.92
Diisocyanates 3.33
Cadmium compounds 2.89
Toluene diisocyanate (mixed isomers) 0.58
Polycyclic aromatic compounds 0.53
Dichloromethane (Methylene chloride) 0.44
Di(2-ethylhexyl) phthalate 0.28
Chlorine 0.25
Copper 0.17
Xylene (mixed isomers) 0.10
Ethylbenzene 0.08
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.06
Naphthalene 0.06
Lead 0.04
n-Hexane (Hexane) 0.03
Certain glycol ethers 0.03
Antimony compounds 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
Triethylamine 0.02
Lead compounds 0.02
Hydrogen fluoride (Hydrofluoric acid) 0.02
1,2,4-Trimethylbenzene 0.01
Nitric acid 0.01
Acetonitrile 0.01
Zinc compounds 0.01
Toluene 0.01
Phenol 0.01
Silver compounds 0.00
Cyanide compounds 0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
Toluene-2,4-diisocyanate 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
Manganese 0.00
Aluminum (fume or dust) 0.00
Methanol 0.00
N,N-Dimethylformamide 0.00
Methyl methacrylate 0.00
Propylene oxide 0.00
Ethylene glycol 0.00
Mercury 0.00
Styrene 0.00
Cyclohexane 0.00
Benzo[g,h,i]perylene 0.00
Cumene 0.00
Silver 0.00
n-Butyl alcohol (1-Butanol) 0.00
Methyl isobutyl ketone 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 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
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Cobalt 146.51
TECOMET Charlesbank Capital Partners Cobalt 116.34
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.) 64.75
GE AVIATION General Electric Chromium 41.35
TECOMET Charlesbank Capital Partners Chromium 29.65
(click here to expand list to all chemicals from facilities)
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