Air Toxics at School 2022
School Info
School Calvin Coolidge School
Street 1 Florence Street
City Shrewsbury
State MA
Number of students 247
Student % minority 60%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 94
Number of chemicals affecting school 61
Toxic percentile nationwide (1=worst) 63rd
Toxic rank nationwide (1=worst) 80,979
Toxic percentile statewide (1=worst) 83rd
Toxic rank statewide (1=worst) 2,071
Toxic Hazard 299.10
This school's air toxic concentration is 0.06 times the national average at schools.
This school's air toxic concentration is 0.31 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Ethylene oxide 124.02
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.) 77.11
Chromium 72.39
Nickel 11.29
Maleic anhydride 4.96
Cadmium compounds 2.62
Dicyclopentadiene 2.12
Diisocyanates 1.62
Antimony compounds 1.15
Acrylonitrile 0.55
Peracetic acid 0.44
Chlorine 0.19
Hydrogen fluoride (Hydrofluoric acid) 0.09
Polycyclic aromatic compounds 0.07
Lead compounds 0.05
Phenol 0.05
Nitric acid 0.04
Nickel compounds 0.04
Formaldehyde 0.04
Butyl acrylate 0.04
Dichloromethane (Methylene chloride) 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) 0.04
Lead 0.03
Acetonitrile 0.02
Phthalic anhydride 0.02
Pyridine 0.01
N,N-Dimethylformamide 0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Ethylene glycol 0.01
Zinc compounds 0.01
Xylene (mixed isomers) 0.00
Cyanide compounds 0.00
Styrene 0.00
Aluminum (fume or dust) 0.00
Methyl tert-butyl ether 0.00
Copper 0.00
Vinyl acetate 0.00
Certain glycol ethers 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
Acrylic acid 0.00
Methanol 0.00
o-Xylene 0.00
Toluene 0.00
Ethyl acrylate 0.00
Methyl methacrylate 0.00
Silver compounds 0.00
Acetophenone 0.00
1,2,4-Trimethylbenzene 0.00
n-Hexane (Hexane) 0.00
Mercury 0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
Benzo[g,h,i]perylene 0.00
Silver 0.00
Formic acid 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Methyl isobutyl ketone 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 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 124.02
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.) 46.89
METSO AUTOMATION USA INC Valmet Oyj Chromium 46.29
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.) 15.10
KOMTEK FORGE LLC Crawford United Chromium 12.83
(click here to expand list to all chemicals from facilities)
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