Air Toxics at School 2022
School Info
School Tobin K-8 School Street 40 Smith St City Roxbury State MA Number of students 426 Student % minority 96% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 149 Number of chemicals affecting school 68 Toxic percentile nationwide (1=worst) 48th Toxic rank nationwide (1=worst) 61,232 Toxic percentile statewide (1=worst) 46th Toxic rank statewide (1=worst) 1,138 Toxic Hazard 739.42
This school's air toxic concentration is 0.15 times the national average at schools.
This school's air toxic concentration is 0.76 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 233.78
Chromium 183.78
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.) 172.04
Trichloroethylene 35.32
Chloroform 25.04
Ethylene oxide 23.60
Nickel 17.95
Nickel compounds 15.72
Lead 8.16
Benzene 7.89
Diisocyanates 4.97
Cadmium compounds 4.47
Polycyclic aromatic compounds 1.23
Toluene diisocyanate (mixed isomers) 1.09
Formaldehyde 0.91
Di(2-ethylhexyl) phthalate 0.67
Zinc compounds 0.62
Naphthalene 0.46
Ethylbenzene 0.25
Chlorine 0.24
Xylene (mixed isomers) 0.21
Antimony compounds 0.19
Copper 0.15
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.12
Triethylamine 0.09
Lead compounds 0.07
Hydrogen fluoride (Hydrofluoric acid) 0.06
Certain glycol ethers 0.05
Dichloromethane (Methylene chloride) 0.04
Hydrogen cyanide 0.04
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.03
N,N-Dimethylformamide 0.03
Nitric acid 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
1,2,4-Trimethylbenzene 0.02
Acetonitrile 0.01
Toluene 0.01
n-Hexane (Hexane) 0.01
Silver compounds 0.01
Cyanide compounds 0.01
Toluene-2,4-diisocyanate 0.01
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 0.00
Pyridine 0.00
o-Xylene 0.00
Ethylene glycol 0.00
Manganese 0.00
Aluminum (fume or dust) 0.00
Phenol 0.00
Methyl methacrylate 0.00
Methyl tert-butyl ether 0.00
Methanol 0.00
Mercury 0.00
Benzo[g,h,i]perylene 0.00
Cyclohexane 0.00
Silver 0.00
Propylene oxide 0.00
Styrene 0.00
Vinyl acetate 0.00
Formic acid 0.00
Sodium nitrite 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Cumene 0.00
Methyl isobutyl ketone 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
n-Butyl alcohol (1-Butanol) 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
TECOMET Charlesbank Capital Partners Cobalt 189.42
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.) 172.04
GE AVIATION General Electric Chromium 98.15
TECOMET Charlesbank Capital Partners Chromium 48.28
BOYD CORP INC. Goldman Sachs Trichloroethylene 35.32
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
