Air Toxics at School 2022
School Info
School Dr. Janice Adie Day School
Street 60 Carlisle Street
City Chelmsford
State MA
Number of students 55
Student % minority 65%
Type Special Education School
Status 1
Level Other
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 143
Number of chemicals affecting school 67
Toxic percentile nationwide (1=worst) 57th
Toxic rank nationwide (1=worst) 74,086
Toxic percentile statewide (1=worst) 70th
Toxic rank statewide (1=worst) 1,749
Toxic Hazard 426.90
This school's air toxic concentration is 0.09 times the national average at schools.
This school's air toxic concentration is 0.44 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Chromium 140.45
Cobalt 118.65
Lead 63.25
Hydrazine 35.65
Ethylene oxide 18.18
Trichloroethylene 12.54
Nickel 10.39
Nickel compounds 5.57
Zinc compounds 4.42
Chloroform 3.85
Diisocyanates 3.46
Hydrogen cyanide 2.96
Polycyclic aromatic compounds 1.84
Benzene 1.44
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.) 0.86
Toluene diisocyanate (mixed isomers) 0.41
Di(2-ethylhexyl) phthalate 0.38
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.36
Formaldehyde 0.36
N,N-Dimethylformamide 0.33
Antimony compounds 0.30
Maleic anhydride 0.26
Copper 0.21
Toluene 0.18
Dicyclopentadiene 0.10
Naphthalene 0.08
Lead compounds 0.07
Triethylamine 0.06
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.06
Ethylbenzene 0.04
n-Hexane (Hexane) 0.03
Acrylonitrile 0.03
Peracetic acid 0.02
Dichloromethane (Methylene chloride) 0.02
Xylene (mixed isomers) 0.02
Nitric acid 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
o-Xylene 0.01
Certain glycol ethers 0.01
Toluene-2,4-diisocyanate 0.00
Silver compounds 0.00
1,2,4-Trimethylbenzene 0.00
Butyl acrylate 0.00
Methanol 0.00
Manganese 0.00
Methyl tert-butyl ether 0.00
Acetonitrile 0.00
Phthalic anhydride 0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 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
Phenol 0.00
Formic acid 0.00
Acetophenone 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 87.05
PACE INDUSTRIES - CAMBRIDGE DIV Pace Industries Lead 62.98
GE AVIATION General Electric Chromium 61.95
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 35.65
TECOMET Charlesbank Capital Partners Chromium 22.19
(click here to expand list to all chemicals from facilities)
(return to search)