Air Toxics at School 2022
School Info
School Margaret A Neary Street 53 Parkerville Road City Southborough State MA Number of students 267 Student % minority 27% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 165 Number of chemicals affecting school 77 Toxic percentile nationwide (1=worst) 58th Toxic rank nationwide (1=worst) 75,305 Toxic percentile statewide (1=worst) 73rd Toxic rank statewide (1=worst) 1,812 Toxic Hazard 402.60
This school's air toxic concentration is 0.08 times the national average at schools.
This school's air toxic concentration is 0.41 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Ethylene oxide 175.07
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.) 91.10
Cobalt 53.87
Chromium 35.85
Trichloroethylene 10.16
Nickel 7.32
Diisocyanates 6.27
Cadmium compounds 4.97
Nickel compounds 4.95
Lead 2.74
Antimony compounds 2.52
Chloroform 2.29
Maleic anhydride 1.26
Benzene 0.90
Dicyclopentadiene 0.55
Toluene diisocyanate (mixed isomers) 0.48
Di(2-ethylhexyl) phthalate 0.35
Chlorine 0.27
Zinc compounds 0.20
Polycyclic aromatic compounds 0.19
Dichloromethane (Methylene chloride) 0.18
Hydrogen fluoride (Hydrofluoric acid) 0.15
Acrylonitrile 0.14
Peracetic acid 0.12
Formaldehyde 0.12
Nitric acid 0.11
Copper 0.06
Xylene (mixed isomers) 0.05
Lead compounds 0.04
Naphthalene 0.03
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 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) 0.02
Certain glycol ethers 0.02
Pyridine 0.02
Ethylbenzene 0.02
Hydrogen cyanide 0.02
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.01
Triethylamine 0.01
Methyl tert-butyl ether 0.01
Butyl acrylate 0.01
Phenol 0.01
Cyanide compounds 0.01
N,N-Dimethylformamide 0.01
Toluene 0.01
Phthalic anhydride 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
Silver compounds 0.00
o-Xylene 0.00
Ethylene glycol 0.00
Acetophenone 0.00
Methanol 0.00
1,2,4-Trimethylbenzene 0.00
Styrene 0.00
n-Hexane (Hexane) 0.00
Toluene-2,4-diisocyanate 0.00
Vinyl acetate 0.00
Manganese 0.00
Acrylic acid 0.00
Formic acid 0.00
Ethyl acrylate 0.00
Methyl methacrylate 0.00
Mercury 0.00
Silver 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Benzo[g,h,i]perylene 0.00
n-Butyl alcohol (1-Butanol) 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Methyl isobutyl ketone 0.00
Cyclohexane 0.00
Cumene 0.00
Lithium carbonate 0.00
N-Methyl-2-pyrrolidone 0.00
MIXTURE 0.00
Nonylphenol Ethoxylates 0.00
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Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
ISOMEDIX OPERATIONS INC. STERIS Ethylene oxide 175.07
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.) 72.82
TECOMET Charlesbank Capital Partners Cobalt 51.87
TECOMET Charlesbank Capital Partners Chromium 13.22
BOYD CORP INC. Goldman Sachs Trichloroethylene 10.16
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
