Air Toxics at School 2022
School Info
School PINCUSHION HILL MONTESSORI SCHOOL Street 30 GREEN ST City ASHLAND State MA Number of students 10 Student % minority 60% Data Source PSS (private schools)
Air Toxics Info
Number of facilities affecting school 178 Number of chemicals affecting school 77 Toxic percentile nationwide (1=worst) 59th Toxic rank nationwide (1=worst) 76,534 Toxic percentile statewide (1=worst) 76th Toxic rank statewide (1=worst) 1,888 Toxic Hazard 379.91
This school's air toxic concentration is 0.08 times the national average at schools.
This school's air toxic concentration is 0.39 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Ethylene oxide 102.52
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.) 96.42
Chromium 65.23
Cobalt 63.63
Nickel 10.74
Trichloroethylene 10.10
Diisocyanates 5.79
Cadmium compounds 5.03
Nickel compounds 4.85
Antimony compounds 4.62
Lead 3.16
Chloroform 2.40
Benzene 1.03
Toluene diisocyanate (mixed isomers) 0.81
Maleic anhydride 0.80
Di(2-ethylhexyl) phthalate 0.42
Chlorine 0.32
Dicyclopentadiene 0.28
Polycyclic aromatic compounds 0.26
Zinc compounds 0.23
Hydrogen fluoride (Hydrofluoric acid) 0.22
Dichloromethane (Methylene chloride) 0.14
Copper 0.12
Nitric acid 0.10
Acrylonitrile 0.08
Peracetic acid 0.07
Xylene (mixed isomers) 0.06
Formaldehyde 0.06
Lead compounds 0.06
Acetonitrile 0.05
Naphthalene 0.04
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.03
Certain glycol ethers 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) 0.02
Pyridine 0.02
Ethylbenzene 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
Triethylamine 0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
N,N-Dimethylformamide 0.01
Methyl tert-butyl ether 0.01
Cyanide compounds 0.01
Phenol 0.01
Toluene 0.01
Butyl acrylate 0.01
Aluminum (fume or dust) 0.01
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 0.00
Acetophenone 0.00
o-Xylene 0.00
Silver compounds 0.00
Ethylene glycol 0.00
Phthalic anhydride 0.00
n-Hexane (Hexane) 0.00
1,2,4-Trimethylbenzene 0.00
Toluene-2,4-diisocyanate 0.00
Styrene 0.00
Methanol 0.00
Manganese 0.00
Vinyl acetate 0.00
Mercury 0.00
Acrylic acid 0.00
Silver 0.00
Methyl methacrylate 0.00
Ethyl acrylate 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Formic acid 0.00
Benzo[g,h,i]perylene 0.00
Cyclohexane 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Methyl isobutyl ketone 0.00
Cumene 0.00
n-Butyl alcohol (1-Butanol) 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 102.52
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.) 85.91
TECOMET Charlesbank Capital Partners Cobalt 53.14
GE AVIATION General Electric Chromium 27.96
TECOMET Charlesbank Capital Partners Chromium 13.55
(click here to expand list to all chemicals from facilities)
(return to search)
Political Economy Research Institute
