Air Toxics at School 2022
School Info
School Shurtleff Early Childhood Street 99 Hawthorn Street City Chelsea State MA Number of students 823 Student % minority 92% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 141 Number of chemicals affecting school 64 Toxic percentile nationwide (1=worst) 37th Toxic rank nationwide (1=worst) 47,468 Toxic percentile statewide (1=worst) 22nd Toxic rank statewide (1=worst) 530 Toxic Hazard 1,240.01
This school's air toxic concentration is 0.25 times the national average at schools.
This school's air toxic concentration is 1.27 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 414.98
Chromium 366.44
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.) 106.70
Benzene 69.23
Naphthalene 63.56
Trichloroethylene 53.99
Chloroform 37.15
Nickel 31.72
Nickel compounds 24.17
Ethylene oxide 21.39
Hydrazine 17.19
Lead 10.32
Diisocyanates 6.80
1,2,4-Trimethylbenzene 6.12
Ethylbenzene 3.35
Polycyclic aromatic compounds 1.51
Zinc compounds 1.00
Toluene diisocyanate (mixed isomers) 0.80
Di(2-ethylhexyl) phthalate 0.79
Xylene (mixed isomers) 0.70
Formaldehyde 0.68
Lead compounds 0.37
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.19
Antimony compounds 0.17
Triethylamine 0.14
Copper 0.13
Hydrogen fluoride (Hydrofluoric acid) 0.07
Nitric acid 0.05
Hydrogen cyanide 0.04
Certain glycol ethers 0.04
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.04
N,N-Dimethylformamide 0.03
Dichloromethane (Methylene chloride) 0.03
n-Hexane (Hexane) 0.02
Toluene 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
Toluene-2,4-diisocyanate 0.01
Silver compounds 0.01
Acetonitrile 0.01
Ethylene glycol 0.00
Manganese 0.00
o-Xylene 0.00
Pyridine 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
Aluminum (fume or dust) 0.00
Methyl methacrylate 0.00
Benzo[g,h,i]perylene 0.00
Phenol 0.00
Methanol 0.00
Cyclohexane 0.00
Mercury 0.00
Propylene oxide 0.00
Styrene 0.00
Sodium nitrite 0.00
Vinyl acetate 0.00
Formic acid 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Methyl isobutyl ketone 0.00
Cumene 0.00
n-Butyl alcohol (1-Butanol) 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 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 285.02
GE AVIATION General Electric Chromium 213.52
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.) 106.70
PARADIGM PRECISION HOLDINGS LLC Pursuit Aerospace Cobalt 73.82
TECOMET Charlesbank Capital Partners Chromium 72.65
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
