Air Toxics at School 2022
School Info
School Claremont Academy
Street 15 Claremont Street
City Worcester
State MA
Number of students 488
Student % minority 93%
Type Regular School
Status 1
Level High School
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 87
Number of chemicals affecting school 59
Toxic percentile nationwide (1=worst) 68th
Toxic rank nationwide (1=worst) 88,126
Toxic percentile statewide (1=worst) 88th
Toxic rank statewide (1=worst) 2,201
Toxic Hazard 195.61
This school's air toxic concentration is 0.04 times the national average at schools.
This school's air toxic concentration is 0.20 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Ethylene oxide 84.10
Chromium 53.12
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.) 32.58
Nickel 15.61
Maleic anhydride 4.79
Dicyclopentadiene 1.99
Diisocyanates 1.40
Antimony compounds 0.72
Acrylonitrile 0.43
Peracetic acid 0.34
Hydrogen fluoride (Hydrofluoric acid) 0.07
Lead compounds 0.05
Lead 0.05
Polycyclic aromatic compounds 0.04
Nickel compounds 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
Phenol 0.03
Formaldehyde 0.03
Butyl acrylate 0.03
Nitric acid 0.03
Dichloromethane (Methylene chloride) 0.03
Phthalic anhydride 0.02
Acetonitrile 0.02
N,N-Dimethylformamide 0.01
Pyridine 0.01
Xylene (mixed isomers) 0.01
Ethylene glycol 0.01
Zinc compounds 0.00
Styrene 0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.00
Aluminum (fume or dust) 0.00
Vinyl acetate 0.00
Chlorine 0.00
Methyl tert-butyl ether 0.00
Copper 0.00
Toluene 0.00
Certain glycol ethers 0.00
Acrylic acid 0.00
o-Xylene 0.00
Acetophenone 0.00
Methyl methacrylate 0.00
Ethyl acrylate 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
3-Iodo-2-propynyl butylcarbamate 0.00
Methyl isobutyl ketone 0.00
Cyanide compounds 0.00
Mercury 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 84.10
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.) 23.13
METSO AUTOMATION USA INC Valmet Oyj Chromium 21.65
KOMTEK FORGE LLC Crawford United Chromium 16.16
INNER-TITE CORP. INNER-TITE CORP. Chromium 14.16
(click here to expand list to all chemicals from facilities)
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