Air Toxics at School 2022
School Info
School Laura Lee Therapeutic Day School Street 235 Powell Street City Lowell State MA Number of students 14 Student % minority 64% Type Regular School Status 1 Level Middle School Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 138 Number of chemicals affecting school 66 Toxic percentile nationwide (1=worst) 60th Toxic rank nationwide (1=worst) 77,648 Toxic percentile statewide (1=worst) 78th Toxic rank statewide (1=worst) 1,955 Toxic Hazard 360.28
This school's air toxic concentration is 0.07 times the national average at schools.
This school's air toxic concentration is 0.37 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Chromium 136.56
Cobalt 102.31
Hydrazine 35.47
Lead 23.54
Ethylene oxide 17.48
Trichloroethylene 10.70
Nickel 8.69
Hydrogen cyanide 4.90
Nickel compounds 4.77
Chloroform 3.30
Diisocyanates 3.14
Zinc compounds 1.65
Polycyclic aromatic compounds 1.60
Benzene 1.30
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.) 0.91
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.75
Toluene 0.54
N,N-Dimethylformamide 0.41
Formaldehyde 0.41
Toluene diisocyanate (mixed isomers) 0.33
Antimony compounds 0.31
Di(2-ethylhexyl) phthalate 0.31
Maleic anhydride 0.26
Dicyclopentadiene 0.10
Copper 0.09
Naphthalene 0.07
Lead compounds 0.06
n-Hexane (Hexane) 0.06
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.05
Triethylamine 0.04
Ethylbenzene 0.04
Acrylonitrile 0.02
Dichloromethane (Methylene chloride) 0.02
Peracetic acid 0.02
Nitric acid 0.01
Xylene (mixed isomers) 0.01
Hydrogen fluoride (Hydrofluoric acid) 0.01
Ethylene glycol 0.01
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
Certain glycol ethers 0.01
o-Xylene 0.01
Toluene-2,4-diisocyanate 0.00
1,2,4-Trimethylbenzene 0.00
Silver compounds 0.00
Butyl acrylate 0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.00
Methyl tert-butyl ether 0.00
Manganese 0.00
Phthalic anhydride 0.00
Acetonitrile 0.00
Methanol 0.00
Methyl methacrylate 0.00
Styrene 0.00
Benzo[g,h,i]perylene 0.00
Acrylic acid 0.00
Cyclohexane 0.00
Ethyl acrylate 0.00
Sodium nitrite 0.00
n-Butyl alcohol (1-Butanol) 0.00
Methyl isobutyl ketone 0.00
Acetophenone 0.00
Formic acid 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
(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 72.05
GE AVIATION General Electric Chromium 58.23
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 35.47
PROTO LABS INC. PROTO LABS INC Chromium 23.45
PROTO LABS INC PROTO LABS INC Chromium 23.45
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
