Air Toxics at School 2022
School Info
School Hill-Roberts Elementary School
Street 80 Roy Avenue
City Attleboro
State MA
Number of students 409
Student % minority 37%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 155
Number of chemicals affecting school 73
Toxic percentile nationwide (1=worst) 55th
Toxic rank nationwide (1=worst) 70,776
Toxic percentile statewide (1=worst) 63rd
Toxic rank statewide (1=worst) 1,554
Toxic Hazard 497.92
This school's air toxic concentration is 0.10 times the national average at schools.
This school's air toxic concentration is 0.51 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Ethylene oxide 155.93
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.) 93.61
Cobalt 92.44
Chromium 40.99
Cadmium compounds 35.70
Nickel compounds 33.35
Benzene 11.42
Di(2-ethylhexyl) phthalate 8.41
Nickel 7.57
Diisocyanates 5.70
Antimony compounds 2.89
Acetaldehyde 2.24
Chlorine 1.76
Toluene diisocyanate (mixed isomers) 1.57
Acrylonitrile 1.35
Polycyclic aromatic compounds 0.72
Formaldehyde 0.55
Copper 0.20
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.19
Triethylamine 0.18
Ethylbenzene 0.16
Naphthalene 0.11
Nitric acid 0.11
Hydrogen fluoride (Hydrofluoric acid) 0.08
Xylene (mixed isomers) 0.07
Manganese compounds 0.07
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) 0.06
Lead compounds 0.05
N,N-Dimethylformamide 0.05
Cyanide compounds 0.04
Lead 0.04
Manganese 0.03
Maleic anhydride 0.03
1,2,4-Trimethylbenzene 0.03
Acetonitrile 0.02
Butyl acrylate 0.02
Certain glycol ethers 0.02
Acetophenone 0.02
Phenol 0.02
Zinc compounds 0.02
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 0.01
Mercury compounds 0.01
Pyridine 0.01
Silver compounds 0.01
Dichloromethane (Methylene chloride) 0.01
Styrene 0.01
Aluminum (fume or dust) 0.01
n-Butyl alcohol (1-Butanol) 0.01
Acrylic acid 0.01
Methyl methacrylate 0.00
n-Hexane (Hexane) 0.00
Toluene 0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
Silver 0.00
Vinyl acetate 0.00
Ethylene glycol 0.00
Ethyl acrylate 0.00
Mercury 0.00
Methanol 0.00
Zinc (fume or dust) 0.00
Cyclohexane 0.00
Cumene 0.00
Methyl isobutyl ketone 0.00
Benzo[g,h,i]perylene 0.00
Propylene oxide 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Biphenyl 0.00
tert-Butyl alcohol (tert-Butanol) 0.00
Formic acid 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
N-Methyl-2-pyrrolidone 0.00
MIXTURE 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
BOSTON SCIENTIFIC Boston Scientific Corp. Ethylene oxide 155.93
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Cobalt 92.44
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.) 59.22
CHECON LLC CHECON LLC Cadmium compounds 35.70
ROTHTEC ENGRAVING CORP ROTHTEC ENGRAVING CORP Nickel compounds 26.70
(click here to expand list to all chemicals from facilities)
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