Air Toxics at School 2022
School Info
School Collins Middle
Street 29 Highland Avenue
City Salem
State MA
Number of students 612
Student % minority 58%
Type Regular School
Status 1
Level Middle School
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 118
Number of chemicals affecting school 58
Toxic percentile nationwide (1=worst) 25th
Toxic rank nationwide (1=worst) 31,823
Toxic percentile statewide (1=worst) 8th
Toxic rank statewide (1=worst) 188
Toxic Hazard 2,268.38
This school's air toxic concentration is 0.47 times the national average at schools.
This school's air toxic concentration is 2.32 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Chromium 1,131.33
Cobalt 745.97
Trichloroethylene 97.65
Nickel 78.10
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.) 55.44
Hydrazine 44.48
Nickel compounds 44.08
Chloroform 23.92
Benzene 16.31
Lead 12.65
Diisocyanates 11.45
Polycyclic aromatic compounds 1.36
Di(2-ethylhexyl) phthalate 0.98
Naphthalene 0.98
Zinc compounds 0.95
Formaldehyde 0.48
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) 0.39
Ethylbenzene 0.35
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.29
Copper 0.23
Triethylamine 0.15
Toluene diisocyanate (mixed isomers) 0.15
Xylene (mixed isomers) 0.11
Lead compounds 0.09
Hydrogen fluoride (Hydrofluoric acid) 0.07
Hydrogen cyanide 0.05
Antimony compounds 0.05
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 0.03
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
Toluene-2,4-diisocyanate 0.01
Methyl methacrylate 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
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 671.22
TECOMET Charlesbank Capital Partners Cobalt 470.95
TECHNICAL MANUFACTURING CORP Ametek Chromium 272.25
GE AVIATION General Electric Cobalt 149.94
TECOMET Charlesbank Capital Partners Chromium 120.05
(click here to expand list to all chemicals from facilities)
(return to search)