Air Toxics at School 2022
School Info
School Francis J McGrath Elementary
Street 493 Grove Street
City Worcester
State MA
Number of students 208
Student % minority 73%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 86
Number of chemicals affecting school 59
Toxic percentile nationwide (1=worst) 63rd
Toxic rank nationwide (1=worst) 81,039
Toxic percentile statewide (1=worst) 83rd
Toxic rank statewide (1=worst) 2,073
Toxic Hazard 298.26
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
Chromium 113.05
Ethylene oxide 99.63
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.) 37.51
Nickel 32.46
Maleic anhydride 5.57
Trichloroethylene 3.38
Dicyclopentadiene 2.80
Diisocyanates 1.29
Antimony compounds 0.74
Acrylonitrile 0.52
Peracetic acid 0.40
Lead compounds 0.23
Phenol 0.15
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) 0.11
Hydrogen fluoride (Hydrofluoric acid) 0.07
Polycyclic aromatic compounds 0.05
Butyl acrylate 0.04
Nickel compounds 0.03
Dichloromethane (Methylene chloride) 0.03
Formaldehyde 0.03
Nitric acid 0.03
Lead 0.03
Ethylene glycol 0.02
Phthalic anhydride 0.02
Acetonitrile 0.01
N,N-Dimethylformamide 0.01
Pyridine 0.01
Styrene 0.01
Xylene (mixed isomers) 0.00
Zinc compounds 0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.00
Aluminum (fume or dust) 0.00
Chlorine 0.00
Methyl tert-butyl ether 0.00
Copper 0.00
Vinyl acetate 0.00
Acrylic acid 0.00
o-Xylene 0.00
Toluene 0.00
Methyl methacrylate 0.00
Ethyl acrylate 0.00
Certain glycol ethers 0.00
Di(2-ethylhexyl) phthalate 0.00
Methanol 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
1,2,4-Trimethylbenzene 0.00
n-Hexane (Hexane) 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
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 99.63
KOMTEK FORGE LLC Crawford United Chromium 58.45
METSO AUTOMATION USA INC Valmet Oyj Chromium 33.65
KOMTEK FORGE LLC Crawford United Nickel 29.30
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.) 28.26
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