Air Toxics at School 2022
School Info
School Lee K-8 School
Street 155 Talbot Avenue
City Dorchester
State MA
Number of students 541
Student % minority 96%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 147
Number of chemicals affecting school 66
Toxic percentile nationwide (1=worst) 45th
Toxic rank nationwide (1=worst) 57,780
Toxic percentile statewide (1=worst) 38th
Toxic rank statewide (1=worst) 927
Toxic Hazard 841.91
This school's air toxic concentration is 0.17 times the national average at schools.
This school's air toxic concentration is 0.86 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Cobalt 358.28
Chromium 191.35
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.) 162.81
Trichloroethylene 29.05
Ethylene oxide 20.61
Nickel 19.48
Chloroform 18.53
Nickel compounds 13.18
Benzene 6.86
Lead 6.67
Cadmium compounds 4.64
Diisocyanates 4.19
Toluene diisocyanate (mixed isomers) 1.15
Formaldehyde 1.15
Polycyclic aromatic compounds 1.05
Di(2-ethylhexyl) phthalate 0.52
Zinc compounds 0.49
Xylene (mixed isomers) 0.33
Chlorine 0.28
Naphthalene 0.28
Antimony compounds 0.16
Copper 0.14
Ethylbenzene 0.13
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.09
Certain glycol ethers 0.08
Hydrogen fluoride (Hydrofluoric acid) 0.06
Triethylamine 0.05
Dichloromethane (Methylene chloride) 0.04
Lead compounds 0.04
Hydrogen cyanide 0.03
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.03
Nitric acid 0.02
N,N-Dimethylformamide 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) 0.02
Acetonitrile 0.02
1,2,4-Trimethylbenzene 0.01
Toluene 0.01
n-Hexane (Hexane) 0.01
Silver compounds 0.01
Cyanide compounds 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
Toluene-2,4-diisocyanate 0.00
Pyridine 0.00
o-Xylene 0.00
Aluminum (fume or dust) 0.00
Ethylene glycol 0.00
Manganese 0.00
Phenol 0.00
Methyl methacrylate 0.00
Methanol 0.00
Mercury 0.00
Cyclohexane 0.00
Benzo[g,h,i]perylene 0.00
Silver 0.00
Propylene oxide 0.00
Styrene 0.00
Vinyl acetate 0.00
Formic acid 0.00
Cumene 0.00
3-Iodo-2-propynyl butylcarbamate 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
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Cobalt 168.31
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.) 162.45
TECOMET Charlesbank Capital Partners Cobalt 156.45
GE AVIATION General Electric Chromium 96.64
TECOMET Charlesbank Capital Partners Chromium 39.88
(click here to expand list to all chemicals from facilities)
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