Air Toxics at School 2022
School Info
School ACADEMY OF NOTRE DAME
Street 180 MIDDLESEX RD
City TYNGSBORO
State MA
Number of students 356
Student % minority 43%
Data Source PSS (private schools)
Air Toxics Info
Number of facilities affecting school 141
Number of chemicals affecting school 66
Toxic percentile nationwide (1=worst) 60th
Toxic rank nationwide (1=worst) 76,946
Toxic percentile statewide (1=worst) 77th
Toxic rank statewide (1=worst) 1,916
Toxic Hazard 372.57
This school's air toxic concentration is 0.08 times the national average at schools.
This school's air toxic concentration is 0.38 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Chromium 221.28
Cobalt 72.75
Hydrazine 25.10
Ethylene oxide 12.82
Diisocyanates 9.31
Nickel 7.78
Trichloroethylene 6.77
Lead 5.79
Nickel compounds 3.13
Formaldehyde 1.66
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.) 1.25
Chloroform 1.12
Benzene 0.97
Antimony compounds 0.59
Zinc compounds 0.37
Maleic anhydride 0.35
Toluene diisocyanate (mixed isomers) 0.27
Polycyclic aromatic compounds 0.23
Dicyclopentadiene 0.19
Di(2-ethylhexyl) phthalate 0.15
N,N-Dimethylformamide 0.10
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.07
Naphthalene 0.05
Hydrogen cyanide 0.04
Acrylonitrile 0.04
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.04
Copper 0.04
Lead compounds 0.04
Peracetic acid 0.04
Dichloromethane (Methylene chloride) 0.04
Nitric acid 0.03
Ethylbenzene 0.03
Toluene 0.03
Certain glycol ethers 0.02
Triethylamine 0.02
n-Hexane (Hexane) 0.01
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) 0.01
Xylene (mixed isomers) 0.01
Hydrogen fluoride (Hydrofluoric acid) 0.01
Ethylene glycol 0.00
Butyl acrylate 0.00
o-Xylene 0.00
Methyl tert-butyl ether 0.00
Silver compounds 0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.00
1,2,4-Trimethylbenzene 0.00
Phthalic anhydride 0.00
Toluene-2,4-diisocyanate 0.00
Manganese 0.00
Acetonitrile 0.00
Methanol 0.00
Styrene 0.00
Methyl methacrylate 0.00
n-Butyl alcohol (1-Butanol) 0.00
Acrylic acid 0.00
Ethyl acrylate 0.00
Benzo[g,h,i]perylene 0.00
Cyclohexane 0.00
Sodium nitrite 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Acetophenone 0.00
Methyl isobutyl ketone 0.00
Formic acid 0.00
Benzoyl peroxide 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 0.00
(click here to shrink list to only top 5 chemicals)
Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
PROTO LABS INC. PROTO LABS INC Chromium 78.96
PROTO LABS INC PROTO LABS INC Chromium 78.96
GE AVIATION General Electric Chromium 43.15
TECOMET Charlesbank Capital Partners Cobalt 42.06
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 25.10
(click here to expand list to all chemicals from facilities)
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