Air Toxics at School 2022
School Info
School GROWING YEARS LEARNING CENTER
Street 423 HOWE ST
City METHUEN
State MA
Number of students 12
Student % minority 17%
Data Source PSS (private schools)
Air Toxics Info
Number of facilities affecting school 135
Number of chemicals affecting school 57
Toxic percentile nationwide (1=worst) 61st
Toxic rank nationwide (1=worst) 79,255
Toxic percentile statewide (1=worst) 81st
Toxic rank statewide (1=worst) 2,022
Toxic Hazard 331.94
This school's air toxic concentration is 0.07 times the national average at schools.
This school's air toxic concentration is 0.34 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Chromium 106.13
Cobalt 97.06
Hydrazine 89.86
Trichloroethylene 10.20
Lead 9.10
Nickel 6.66
Nickel compounds 4.72
Diisocyanates 2.63
Chloroform 1.67
Benzene 1.14
Zinc compounds 0.64
N,N-Dimethylformamide 0.48
Di(2-ethylhexyl) phthalate 0.35
Toluene diisocyanate (mixed isomers) 0.27
Polycyclic aromatic compounds 0.21
Formaldehyde 0.19
n-Hexane (Hexane) 0.07
Hydrogen cyanide 0.07
Naphthalene 0.06
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.06
Copper 0.06
Lead compounds 0.06
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.04
Ethylbenzene 0.04
Toluene 0.03
Antimony compounds 0.02
Dichloromethane (Methylene chloride) 0.02
Triethylamine 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) 0.01
Hydrogen fluoride (Hydrofluoric acid) 0.01
Nitric acid 0.01
Xylene (mixed isomers) 0.01
Ethylene glycol 0.01
Certain glycol ethers 0.00
Silver compounds 0.00
1,2,4-Trimethylbenzene 0.00
o-Xylene 0.00
Toluene-2,4-diisocyanate 0.00
Methyl methacrylate 0.00
Manganese 0.00
Acetonitrile 0.00
Methyl tert-butyl ether 0.00
Methanol 0.00
Benzo[g,h,i]perylene 0.00
Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0.00
Sodium nitrite 0.00
Cyclohexane 0.00
Mercury compounds 0.00
Methyl isobutyl ketone 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
n-Butyl alcohol (1-Butanol) 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
Acetophenone 0.00
Formic acid 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
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 89.86
TECOMET Charlesbank Capital Partners Cobalt 66.10
GE AVIATION General Electric Chromium 40.49
TECOMET Charlesbank Capital Partners Chromium 16.85
PROTO LABS INC. PROTO LABS INC Chromium 13.12
(click here to expand list to all chemicals from facilities)
(return to search)