Air Toxics at School 2022
School Info
School Hobomock Elementary Street 81 Learning Lane City Pembroke State MA Number of students 409 Student % minority 8% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 93 Number of chemicals affecting school 60 Toxic percentile nationwide (1=worst) 58th Toxic rank nationwide (1=worst) 74,523 Toxic percentile statewide (1=worst) 71st Toxic rank statewide (1=worst) 1,778 Toxic Hazard 418.37
This school's air toxic concentration is 0.09 times the national average at schools.
This school's air toxic concentration is 0.43 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 223.76
Nickel compounds 80.87
Chromium 56.24
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.) 43.52
Nickel 5.55
Formaldehyde 2.60
Cadmium compounds 2.49
Diisocyanates 0.75
Benzene 0.71
Chloroform 0.46
Toluene diisocyanate (mixed isomers) 0.41
Chlorine 0.29
Polycyclic aromatic compounds 0.22
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.09
Copper 0.08
Dichloromethane (Methylene chloride) 0.08
Xylene (mixed isomers) 0.05
Naphthalene 0.02
Lead 0.02
Ethylbenzene 0.02
Certain glycol ethers 0.02
Nitric acid 0.02
Lead compounds 0.02
Butyl acrylate 0.01
Manganese 0.01
Antimony compounds 0.01
Zinc compounds 0.01
Acetonitrile 0.01
Maleic anhydride 0.01
n-Hexane (Hexane) 0.01
Phenol 0.00
Acrylic acid 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
Hydrogen fluoride (Hydrofluoric acid) 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
1,2,4-Trimethylbenzene 0.00
Toluene 0.00
Styrene 0.00
Silver compounds 0.00
Zinc (fume or dust) 0.00
Vinyl acetate 0.00
Methyl isobutyl ketone 0.00
Methanol 0.00
Propylene oxide 0.00
Mercury 0.00
Biphenyl 0.00
Benzo[g,h,i]perylene 0.00
Ethylene glycol 0.00
Ethyl acrylate 0.00
Silver 0.00
Cyclohexane 0.00
tert-Butyl alcohol (tert-Butanol) 0.00
Methyl methacrylate 0.00
Cumene 0.00
n-Butyl alcohol (1-Butanol) 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 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 220.18
ROTHTEC ENGRAVING CORP ROTHTEC ENGRAVING CORP Nickel compounds 80.87
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.) 43.52
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Chromium 27.49
GE AVIATION General Electric Chromium 19.48
(click here to expand list to all chemicals from facilities)
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