Air Toxics at School 2022
School Info
School Carlton
Street 10 Skerry Street
City Salem
State MA
Number of students 246
Student % minority 43%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 117
Number of chemicals affecting school 58
Toxic percentile nationwide (1=worst) 27th
Toxic rank nationwide (1=worst) 34,476
Toxic percentile statewide (1=worst) 11th
Toxic rank statewide (1=worst) 250
Toxic Hazard 2,037.87
This school's air toxic concentration is 0.42 times the national average at schools.
This school's air toxic concentration is 2.09 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Chromium 946.70
Cobalt 709.21
Trichloroethylene 98.37
Nickel 65.09
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.) 53.33
Hydrazine 52.47
Nickel compounds 44.67
Chloroform 22.58
Benzene 13.47
Diisocyanates 12.87
Lead 12.79
Polycyclic aromatic compounds 1.06
Di(2-ethylhexyl) phthalate 1.02
Zinc compounds 0.95
Naphthalene 0.78
Formaldehyde 0.44
Ethylbenzene 0.30
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.28
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) 0.25
Copper 0.23
Toluene diisocyanate (mixed isomers) 0.17
Triethylamine 0.14
Xylene (mixed isomers) 0.10
Lead compounds 0.08
n-Hexane (Hexane) 0.07
Hydrogen fluoride (Hydrofluoric acid) 0.07
Hydrogen cyanide 0.06
Antimony compounds 0.06
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.05
N,N-Dimethylformamide 0.03
Nitric acid 0.03
Dichloromethane (Methylene chloride) 0.02
1,2,4-Trimethylbenzene 0.02
Toluene 0.02
Certain glycol ethers 0.02
Methyl methacrylate 0.02
Silver compounds 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
Phenol 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
n-Butyl alcohol (1-Butanol) 0.00
Styrene 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 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 551.10
TECOMET Charlesbank Capital Partners Cobalt 495.48
TECHNICAL MANUFACTURING CORP Ametek Chromium 210.96
TECOMET Charlesbank Capital Partners Chromium 126.30
GE AVIATION General Electric Cobalt 106.74
(click here to expand list to all chemicals from facilities)
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