Air Toxics at School 2022
School Info
School North Reading High
Street 189 Park Street
City North Reading
State MA
Number of students 644
Student % minority 14%
Type Regular School
Status 1
Level High School
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 130
Number of chemicals affecting school 59
Toxic percentile nationwide (1=worst) 30th
Toxic rank nationwide (1=worst) 37,467
Toxic percentile statewide (1=worst) 14th
Toxic rank statewide (1=worst) 318
Toxic Hazard 1,811.52
This school's air toxic concentration is 0.37 times the national average at schools.
This school's air toxic concentration is 1.86 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 974.07
Chromium 405.43
Trichloroethylene 110.35
Hydrazine 71.25
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.) 67.94
Nickel compounds 50.12
Lead 34.89
Chloroform 34.06
Diisocyanates 31.63
Nickel 19.33
Benzene 3.85
Zinc compounds 2.47
Di(2-ethylhexyl) phthalate 1.63
Triethylamine 1.12
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.72
Polycyclic aromatic compounds 0.56
Copper 0.29
Toluene diisocyanate (mixed isomers) 0.28
Antimony compounds 0.21
Naphthalene 0.20
Hydrogen fluoride (Hydrofluoric acid) 0.17
Ethylbenzene 0.13
Formaldehyde 0.13
Hydrogen cyanide 0.13
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.11
N,N-Dimethylformamide 0.09
Xylene (mixed isomers) 0.06
Lead compounds 0.05
Toluene 0.04
Toluene-2,4-diisocyanate 0.04
n-Hexane (Hexane) 0.02
Dichloromethane (Methylene chloride) 0.02
Silver compounds 0.02
Certain glycol ethers 0.02
Nitric acid 0.02
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
Ethylene glycol 0.02
Acetonitrile 0.01
Manganese 0.01
1,2,4-Trimethylbenzene 0.01
o-Xylene 0.00
Methyl methacrylate 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
Methyl tert-butyl ether 0.00
Cyclohexane 0.00
Benzo[g,h,i]perylene 0.00
Mercury 0.00
Sodium nitrite 0.00
Methyl isobutyl ketone 0.00
Phenol 0.00
n-Butyl alcohol (1-Butanol) 0.00
Cumene 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Formic acid 0.00
Styrene 0.00
Benzoyl peroxide 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 0.00
(click here to shrink list to only top 5 chemicals)
Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
TECOMET Charlesbank Capital Partners Cobalt 920.04
TECOMET Charlesbank Capital Partners Chromium 234.52
GE AVIATION General Electric Chromium 114.97
BOYD CORP INC. Goldman Sachs Trichloroethylene 110.35
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 71.25
(click here to expand list to all chemicals from facilities)
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