Air Toxics at School 2022
School Info
School John Ward
Street 10 Dolphin Rd
City Newton Centre
State MA
Number of students 194
Student % minority 30%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 162
Number of chemicals affecting school 70
Toxic percentile nationwide (1=worst) 50th
Toxic rank nationwide (1=worst) 63,850
Toxic percentile statewide (1=worst) 51st
Toxic rank statewide (1=worst) 1,267
Toxic Hazard 671.35
This school's air toxic concentration is 0.14 times the national average at schools.
This school's air toxic concentration is 0.69 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Cobalt 211.81
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.) 169.00
Chromium 159.01
Trichloroethylene 31.05
Ethylene oxide 30.69
Nickel 15.74
Nickel compounds 13.90
Chloroform 12.02
Lead 8.55
Cadmium compounds 5.32
Diisocyanates 4.90
Benzene 3.95
Di(2-ethylhexyl) phthalate 0.78
Toluene diisocyanate (mixed isomers) 0.76
Formaldehyde 0.71
Polycyclic aromatic compounds 0.70
Zinc compounds 0.63
Antimony compounds 0.33
Chlorine 0.25
Naphthalene 0.20
Copper 0.15
Xylene (mixed isomers) 0.15
Ethylbenzene 0.14
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.11
Triethylamine 0.08
Hydrogen fluoride (Hydrofluoric acid) 0.07
Lead compounds 0.07
Certain glycol ethers 0.05
Hydrogen cyanide 0.03
Dichloromethane (Methylene chloride) 0.03
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.03
Nitric acid 0.03
N,N-Dimethylformamide 0.02
Acetonitrile 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
Toluene 0.01
n-Hexane (Hexane) 0.01
1,2,4-Trimethylbenzene 0.01
Silver compounds 0.01
Cyanide compounds 0.01
Toluene-2,4-diisocyanate 0.01
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
o-Xylene 0.00
Ethylene glycol 0.00
Aluminum (fume or dust) 0.00
Manganese 0.00
Phenol 0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.00
Methyl tert-butyl ether 0.00
Methanol 0.00
Methyl methacrylate 0.00
Mercury 0.00
Silver 0.00
Cyclohexane 0.00
Benzo[g,h,i]perylene 0.00
Styrene 0.00
Propylene oxide 0.00
Vinyl acetate 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Formic acid 0.00
Sodium nitrite 0.00
n-Butyl alcohol (1-Butanol) 0.00
Methyl isobutyl ketone 0.00
Cumene 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Benzoyl peroxide 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 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 176.59
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.) 168.57
GE AVIATION General Electric Chromium 83.12
TECOMET Charlesbank Capital Partners Chromium 45.01
BOYD CORP INC. Goldman Sachs Trichloroethylene 31.05
(click here to expand list to all chemicals from facilities)
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