Air Toxics at School 2022
School Info
School PRIMROSE SCHOOL OF NATICK Street 296 N MAIN ST City NATICK State MA Number of students 10 Student % minority 40% Data Source PSS (private schools)
Air Toxics Info
Number of facilities affecting school 187 Number of chemicals affecting school 76 Toxic percentile nationwide (1=worst) 59th Toxic rank nationwide (1=worst) 76,063 Toxic percentile statewide (1=worst) 75th Toxic rank statewide (1=worst) 1,863 Toxic Hazard 388.29
This school's air toxic concentration is 0.08 times the national average at schools.
This school's air toxic concentration is 0.40 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
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.) 100.07
Cobalt 86.89
Chromium 79.89
Ethylene oxide 66.17
Trichloroethylene 13.55
Nickel 10.30
Nickel compounds 6.27
Diisocyanates 5.55
Lead 5.24
Cadmium compounds 4.78
Chloroform 3.52
Benzene 1.44
Antimony compounds 0.94
Toluene diisocyanate (mixed isomers) 0.66
Di(2-ethylhexyl) phthalate 0.55
Formaldehyde 0.54
Zinc compounds 0.38
Polycyclic aromatic compounds 0.35
Chlorine 0.29
Copper 0.13
Hydrogen fluoride (Hydrofluoric acid) 0.11
Xylene (mixed isomers) 0.07
Dichloromethane (Methylene chloride) 0.07
Naphthalene 0.05
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.04
Nitric acid 0.04
Acrylonitrile 0.04
Certain glycol ethers 0.04
Peracetic acid 0.03
Lead compounds 0.03
Ethylbenzene 0.03
Hydrogen cyanide 0.03
Acetonitrile 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) 0.03
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.02
Triethylamine 0.02
N,N-Dimethylformamide 0.02
Pyridine 0.01
Toluene 0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Cyanide compounds 0.01
Phenol 0.01
o-Xylene 0.01
n-Hexane (Hexane) 0.00
Aluminum (fume or dust) 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
Methyl tert-butyl ether 0.00
Silver compounds 0.00
Butyl acrylate 0.00
Ethylene glycol 0.00
Acetophenone 0.00
1,2,4-Trimethylbenzene 0.00
Toluene-2,4-diisocyanate 0.00
Manganese 0.00
Methanol 0.00
Methyl methacrylate 0.00
Styrene 0.00
Mercury 0.00
Silver 0.00
Acrylic acid 0.00
Ethyl acrylate 0.00
Propylene oxide 0.00
Vinyl acetate 0.00
Cyclohexane 0.00
Benzo[g,h,i]perylene 0.00
Formic acid 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
n-Butyl alcohol (1-Butanol) 0.00
Methyl isobutyl ketone 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Cumene 0.00
Benzoyl peroxide 0.00
Lithium carbonate 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 0.00
Nonylphenol Ethoxylates 0.00
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Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
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.) 93.63
TECOMET Charlesbank Capital Partners Cobalt 72.96
ISOMEDIX OPERATIONS INC. STERIS Ethylene oxide 66.17
GE AVIATION General Electric Chromium 35.27
TECOMET Charlesbank Capital Partners Chromium 18.60
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
