Air Toxics at School 2022
School Info
School Hudson High Street 69 Brigham Street City Hudson State MA Number of students 808 Student % minority 24% Type Regular School Status 1 Level High School Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 154 Number of chemicals affecting school 73 Toxic percentile nationwide (1=worst) 49th Toxic rank nationwide (1=worst) 63,504 Toxic percentile statewide (1=worst) 51st Toxic rank statewide (1=worst) 1,256 Toxic Hazard 681.11
This school's air toxic concentration is 0.14 times the national average at schools.
This school's air toxic concentration is 0.70 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Ethylene oxide 427.90
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.) 79.20
Chromium 77.48
Cobalt 59.56
Trichloroethylene 9.50
Diisocyanates 5.13
Nickel 4.81
Nickel compounds 4.53
Lead 3.22
Chloroform 2.52
Antimony compounds 2.12
Maleic anhydride 1.02
Benzene 0.89
Dicyclopentadiene 0.69
Toluene diisocyanate (mixed isomers) 0.42
Formaldehyde 0.40
Di(2-ethylhexyl) phthalate 0.28
Dichloromethane (Methylene chloride) 0.27
Zinc compounds 0.23
Polycyclic aromatic compounds 0.18
Acrylonitrile 0.12
Peracetic acid 0.11
Hydrogen fluoride (Hydrofluoric acid) 0.08
Naphthalene 0.05
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.04
Nitric acid 0.04
Xylene (mixed isomers) 0.03
Copper 0.03
Ethylbenzene 0.03
Lead compounds 0.03
N,N-Dimethylformamide 0.02
Certain glycol ethers 0.02
Methyl tert-butyl ether 0.02
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
Hydrogen cyanide 0.02
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.02
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.02
Acetonitrile 0.02
Triethylamine 0.01
Butyl acrylate 0.01
Pyridine 0.01
Toluene 0.01
o-Xylene 0.00
Phenol 0.00
Phthalic anhydride 0.00
Ethylene glycol 0.00
Aluminum (fume or dust) 0.00
n-Hexane (Hexane) 0.00
Methanol 0.00
1,2,4-Trimethylbenzene 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
Toluene-2,4-diisocyanate 0.00
Styrene 0.00
Manganese 0.00
Vinyl acetate 0.00
Acrylic acid 0.00
Ethyl acrylate 0.00
Methyl methacrylate 0.00
Mercury 0.00
Silver 0.00
Benzo[g,h,i]perylene 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
n-Butyl alcohol (1-Butanol) 0.00
Formic acid 0.00
Methyl isobutyl ketone 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
Tetrabromobisphenol A 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 427.90
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.) 60.82
TECOMET Charlesbank Capital Partners Cobalt 56.58
PROTO LABS INC. PROTO LABS INC Chromium 23.70
PROTO LABS INC PROTO LABS INC Chromium 23.70
(click here to expand list to all chemicals from facilities)
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