Air Toxics at School 2022
School Info
School John Breen School
Street 114 Osgood Street
City Lawrence
State MA
Number of students 258
Student % minority 95%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 124
Number of chemicals affecting school 55
Toxic percentile nationwide (1=worst) 56th
Toxic rank nationwide (1=worst) 72,326
Toxic percentile statewide (1=worst) 66th
Toxic rank statewide (1=worst) 1,639
Toxic Hazard 462.66
This school's air toxic concentration is 0.10 times the national average at schools.
This school's air toxic concentration is 0.47 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Cobalt 154.68
Chromium 143.27
Hydrazine 99.28
Lead 19.53
Trichloroethylene 15.88
Nickel 8.83
Nickel compounds 7.17
Chloroform 4.46
Diisocyanates 4.26
Benzene 1.47
Zinc compounds 1.38
Di(2-ethylhexyl) phthalate 0.63
Polycyclic aromatic compounds 0.28
Toluene diisocyanate (mixed isomers) 0.25
Formaldehyde 0.20
N,N-Dimethylformamide 0.19
Hydrogen cyanide 0.12
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.12
Copper 0.10
Naphthalene 0.08
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.07
Triethylamine 0.06
Ethylbenzene 0.05
n-Hexane (Hexane) 0.05
Lead compounds 0.05
Ethylene glycol 0.04
Toluene 0.04
Antimony compounds 0.03
Dichloromethane (Methylene chloride) 0.02
Hydrogen fluoride (Hydrofluoric 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) 0.01
Xylene (mixed isomers) 0.01
Nitric acid 0.01
Certain glycol ethers 0.00
Toluene-2,4-diisocyanate 0.00
Silver compounds 0.00
o-Xylene 0.00
1,2,4-Trimethylbenzene 0.00
Manganese 0.00
Acetonitrile 0.00
Methyl methacrylate 0.00
Methyl tert-butyl ether 0.00
Methanol 0.00
Cyclohexane 0.00
Benzo[g,h,i]perylene 0.00
Sodium nitrite 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
Acetophenone 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
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
TECOMET Charlesbank Capital Partners Cobalt 115.97
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 99.28
GE AVIATION General Electric Chromium 57.07
TECOMET Charlesbank Capital Partners Chromium 29.56
PACE INDUSTRIES - CAMBRIDGE DIV Pace Industries Lead 19.44
(click here to expand list to all chemicals from facilities)
(return to search)