Air Toxics at School 2022
School Info
School BAY FARM MONTESSORI ACADEMY Street 145 LORING ST City DUXBURY State MA Number of students 98 Student % minority 12% Data Source PSS (private schools)
Air Toxics Info
Number of facilities affecting school 72 Number of chemicals affecting school 60 Toxic percentile nationwide (1=worst) 60th Toxic rank nationwide (1=worst) 78,064 Toxic percentile statewide (1=worst) 79th Toxic rank statewide (1=worst) 1,973 Toxic Hazard 351.82
This school's air toxic concentration is 0.07 times the national average at schools.
This school's air toxic concentration is 0.36 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 162.61
Nickel compounds 114.59
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.) 35.94
Chromium 29.65
Nickel 3.09
Cadmium compounds 1.85
Formaldehyde 1.16
Diisocyanates 1.02
Chlorine 0.55
Chloroform 0.36
Toluene diisocyanate (mixed isomers) 0.22
Benzene 0.22
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.12
Copper 0.10
Polycyclic aromatic compounds 0.09
Nitric acid 0.04
Dichloromethane (Methylene chloride) 0.04
Xylene (mixed isomers) 0.04
Lead compounds 0.02
Manganese 0.02
Lead 0.02
Butyl acrylate 0.01
Certain glycol ethers 0.01
Antimony compounds 0.01
Hydrogen fluoride (Hydrofluoric acid) 0.01
Maleic anhydride 0.01
Acetonitrile 0.01
Ethylbenzene 0.00
Zinc compounds 0.00
Acrylic acid 0.00
n-Hexane (Hexane) 0.00
Cyanide compounds 0.00
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
Phenol 0.00
Naphthalene 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
Styrene 0.00
Zinc (fume or dust) 0.00
Methyl isobutyl ketone 0.00
Toluene 0.00
Vinyl acetate 0.00
Silver compounds 0.00
1,2,4-Trimethylbenzene 0.00
Methanol 0.00
Mercury 0.00
Biphenyl 0.00
Propylene oxide 0.00
Benzo[g,h,i]perylene 0.00
Ethyl acrylate 0.00
Silver 0.00
tert-Butyl alcohol (tert-Butanol) 0.00
Ethylene glycol 0.00
Cumene 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Methyl methacrylate 0.00
Cyclohexane 0.00
n-Butyl alcohol (1-Butanol) 0.00
Di(2-ethylhexyl) phthalate 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 162.61
ROTHTEC ENGRAVING CORP ROTHTEC ENGRAVING CORP Nickel compounds 114.59
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.) 35.94
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Chromium 20.30
WHIRLPOOL CORP Whirlpool Corp. Chromium 4.04
(click here to expand list to all chemicals from facilities)
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