Air Toxics at School 2022
School Info
School CHILDRENS WORKSHOP MONTESSORI Street 53 ROBERT RD City MARBLEHEAD State MA Number of students 9 Student % minority 11% Data Source PSS (private schools)
Air Toxics Info
Number of facilities affecting school 119 Number of chemicals affecting school 58 Toxic percentile nationwide (1=worst) 25th Toxic rank nationwide (1=worst) 31,923 Toxic percentile statewide (1=worst) 8th Toxic rank statewide (1=worst) 189 Toxic Hazard 2,258.40
This school's air toxic concentration is 0.46 times the national average at schools.
This school's air toxic concentration is 2.31 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Chromium 1,186.29
Cobalt 693.76
Nickel 96.33
Trichloroethylene 84.16
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.) 53.54
Hydrazine 39.97
Nickel compounds 38.14
Chloroform 22.13
Benzene 16.03
Lead 11.65
Diisocyanates 10.08
Polycyclic aromatic compounds 1.21
Naphthalene 0.95
Zinc compounds 0.89
Di(2-ethylhexyl) phthalate 0.88
Formaldehyde 0.51
Ethylbenzene 0.36
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.25
Copper 0.20
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) 0.16
Toluene diisocyanate (mixed isomers) 0.14
Triethylamine 0.12
Xylene (mixed isomers) 0.12
Lead compounds 0.11
Hydrogen fluoride (Hydrofluoric acid) 0.06
Hydrogen cyanide 0.05
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.05
Antimony compounds 0.04
n-Hexane (Hexane) 0.04
Nitric acid 0.03
N,N-Dimethylformamide 0.03
1,2,4-Trimethylbenzene 0.03
Dichloromethane (Methylene chloride) 0.02
Certain glycol ethers 0.02
Toluene 0.02
Silver compounds 0.01
Toluene-2,4-diisocyanate 0.01
Methyl methacrylate 0.01
Manganese 0.01
Acetonitrile 0.00
Ethylene glycol 0.00
o-Xylene 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
Phenol 0.00
Methanol 0.00
Cyclohexane 0.00
Benzo[g,h,i]perylene 0.00
Mercury 0.00
Propylene oxide 0.00
Sodium nitrite 0.00
Methyl isobutyl ketone 0.00
Cumene 0.00
Styrene 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
n-Butyl alcohol (1-Butanol) 0.00
Benzoyl peroxide 0.00
N-Methyl-2-pyrrolidone 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
GE AVIATION General Electric Chromium 856.18
TECOMET Charlesbank Capital Partners Cobalt 411.98
GE AVIATION General Electric Cobalt 172.80
TECHNICAL MANUFACTURING CORP Ametek Chromium 165.71
TECOMET Charlesbank Capital Partners Chromium 105.01
(click here to expand list to all chemicals from facilities)
(return to search)
Political Economy Research Institute
