Air Toxics at School 2022
School Info
School Boylston Elementary School Street 200 Sewall Street City Boylston State MA Number of students 337 Student % minority 20% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 91 Number of chemicals affecting school 59 Toxic percentile nationwide (1=worst) 57th Toxic rank nationwide (1=worst) 73,130 Toxic percentile statewide (1=worst) 68th Toxic rank statewide (1=worst) 1,697 Toxic Hazard 446.55
This school's air toxic concentration is 0.09 times the national average at schools.
This school's air toxic concentration is 0.46 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Ethylene oxide 218.28
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.) 118.57
Chromium 76.51
Nickel 16.46
Maleic anhydride 5.69
Dicyclopentadiene 3.58
Lead 2.12
Diisocyanates 1.60
Antimony compounds 1.59
Acrylonitrile 0.66
Peracetic acid 0.53
Di(2-ethylhexyl) phthalate 0.17
Zinc compounds 0.15
Polycyclic aromatic compounds 0.13
Hydrogen fluoride (Hydrofluoric acid) 0.07
Lead compounds 0.05
Butyl acrylate 0.05
Dichloromethane (Methylene chloride) 0.04
Formaldehyde 0.04
Nickel compounds 0.04
Phenol 0.04
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
Nitric acid 0.03
Phthalic anhydride 0.02
Acetonitrile 0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Hydrogen cyanide 0.01
Pyridine 0.01
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.01
Ethylene glycol 0.01
Styrene 0.01
Copper 0.01
Toluene 0.00
Methyl tert-butyl ether 0.00
Xylene (mixed isomers) 0.00
Aluminum (fume or dust) 0.00
o-Xylene 0.00
Methanol 0.00
Acrylic acid 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
Ethyl acrylate 0.00
Methyl methacrylate 0.00
1,2,4-Trimethylbenzene 0.00
Vinyl acetate 0.00
Certain glycol ethers 0.00
n-Hexane (Hexane) 0.00
Mercury 0.00
Benzo[g,h,i]perylene 0.00
Silver 0.00
N,N-Dimethylformamide 0.00
Formic acid 0.00
Methyl isobutyl ketone 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Cyanide compounds 0.00
Lithium carbonate 0.00
N-Methyl-2-pyrrolidone 0.00
MIXTURE 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
ISOMEDIX OPERATIONS INC. STERIS Ethylene oxide 218.28
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.) 53.44
AVIENT COLORANTS USA LLC - HOLDEN FACILITY Avient Corporation 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.) 43.86
KOMTEK FORGE LLC Crawford United Chromium 29.01
INNER-TITE CORP. INNER-TITE CORP. Chromium 25.86
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
