Air Toxics at School 2022
School Info
School Triton Regional High School Street 112 Elm Street City Byfield State MA Number of students 647 Student % minority 13% Type Regular School Status 1 Level High School Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 119 Number of chemicals affecting school 54 Toxic percentile nationwide (1=worst) 41st Toxic rank nationwide (1=worst) 52,982 Toxic percentile statewide (1=worst) 27th Toxic rank statewide (1=worst) 645 Toxic Hazard 1,005.68
This school's air toxic concentration is 0.21 times the national average at schools.
This school's air toxic concentration is 1.03 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Hydrazine 585.64
Chromium 175.20
Cobalt 173.34
Trichloroethylene 23.14
Nickel 12.07
Nickel compounds 10.88
Lead 8.65
Diisocyanates 5.76
Chloroform 5.68
Benzene 2.31
Toluene diisocyanate (mixed isomers) 0.73
Zinc compounds 0.62
Di(2-ethylhexyl) phthalate 0.52
Polycyclic aromatic compounds 0.25
Naphthalene 0.13
Formaldehyde 0.09
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.08
Ethylbenzene 0.07
Triethylamine 0.06
Copper 0.06
Hydrogen cyanide 0.06
Dichloromethane (Methylene chloride) 0.06
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.05
N,N-Dimethylformamide 0.04
Lead compounds 0.04
Toluene 0.02
Hydrogen fluoride (Hydrofluoric acid) 0.02
Xylene (mixed isomers) 0.02
Antimony compounds 0.02
n-Hexane (Hexane) 0.02
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) 0.01
Certain glycol ethers 0.01
Nitric acid 0.01
Ethylene glycol 0.01
Silver compounds 0.00
1,2,4-Trimethylbenzene 0.00
Toluene-2,4-diisocyanate 0.00
Manganese 0.00
Acetonitrile 0.00
Methyl methacrylate 0.00
Methanol 0.00
Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0.00
Benzo[g,h,i]perylene 0.00
Mercury compounds 0.00
Cyclohexane 0.00
Sodium nitrite 0.00
Methyl isobutyl ketone 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
n-Butyl alcohol (1-Butanol) 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Formic acid 0.00
Benzoyl peroxide 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 0.00
(click here to shrink list to only top 5 chemicals)
Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 585.64
TECOMET Charlesbank Capital Partners Cobalt 139.33
GE AVIATION General Electric Chromium 97.92
TECOMET Charlesbank Capital Partners Chromium 35.51
BOYD CORP INC. Goldman Sachs Trichloroethylene 23.14
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
