Air Toxics at School 2022
School Info
School Witchcraft Heights Street 1 Frederick Street City Salem State MA Number of students 455 Student % minority 53% Type Regular School Status 1 Level Elementary Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 122 Number of chemicals affecting school 59 Toxic percentile nationwide (1=worst) 22nd Toxic rank nationwide (1=worst) 27,072 Toxic percentile statewide (1=worst) 5th Toxic rank statewide (1=worst) 109 Toxic Hazard 2,854.04
This school's air toxic concentration is 0.59 times the national average at schools.
This school's air toxic concentration is 2.92 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Chromium 1,567.61
Cobalt 870.69
Trichloroethylene 108.67
Nickel 78.88
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.) 58.22
Nickel compounds 48.94
Hydrazine 44.46
Chloroform 24.98
Benzene 17.22
Lead 13.65
Diisocyanates 12.58
Polycyclic aromatic compounds 1.49
Di(2-ethylhexyl) phthalate 1.06
Naphthalene 1.04
Zinc compounds 1.03
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) 0.97
Formaldehyde 0.46
Ethylbenzene 0.39
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.32
Copper 0.29
Triethylamine 0.19
Toluene diisocyanate (mixed isomers) 0.16
Xylene (mixed isomers) 0.12
Lead compounds 0.10
Hydrogen fluoride (Hydrofluoric acid) 0.08
Antimony compounds 0.07
Hydrogen cyanide 0.06
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.05
n-Hexane (Hexane) 0.05
Nitric acid 0.04
N,N-Dimethylformamide 0.03
1,2,4-Trimethylbenzene 0.03
Dichloromethane (Methylene chloride) 0.02
Toluene 0.02
Certain glycol ethers 0.02
Silver compounds 0.02
Methyl methacrylate 0.02
Toluene-2,4-diisocyanate 0.01
Manganese 0.01
Acetonitrile 0.01
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
Methanol 0.00
Cyclohexane 0.00
Phenol 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
n-Butyl alcohol (1-Butanol) 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Benzoyl peroxide 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 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
TECHNICAL MANUFACTURING CORP Ametek Chromium 682.46
GE AVIATION General Electric Chromium 662.28
TECOMET Charlesbank Capital Partners Cobalt 519.56
GE AVIATION General Electric Cobalt 182.82
PALMER MANUFACTURING CO LLC Pursuit Aerospace Cobalt 133.76
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
