Air Toxics at School 2022
School Info
School Lawrence High School Street 70-71 North Parish Road City Lawrence State MA Number of students 3,084 Student % minority 98% Type Regular School Status 1 Level High School 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) 71,771 Toxic percentile statewide (1=worst) 65th Toxic rank statewide (1=worst) 1,609 Toxic Hazard 474.65
This school's air toxic concentration is 0.10 times the national average at schools.
This school's air toxic concentration is 0.49 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 160.87
Chromium 148.80
Hydrazine 95.80
Lead 21.46
Trichloroethylene 16.54
Nickel 9.16
Nickel compounds 7.49
Chloroform 4.59
Diisocyanates 4.39
Zinc compounds 1.51
Benzene 1.49
Di(2-ethylhexyl) phthalate 0.67
Polycyclic aromatic compounds 0.29
Toluene diisocyanate (mixed isomers) 0.25
Formaldehyde 0.20
N,N-Dimethylformamide 0.19
Hydrogen cyanide 0.13
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.13
Copper 0.11
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
Ethylene glycol 0.05
Ethylbenzene 0.05
n-Hexane (Hexane) 0.05
Toluene 0.05
Lead compounds 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
Nitric acid 0.01
Xylene (mixed isomers) 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 121.34
UNION SPECIALTIES INC UNION SPECIALTIES INC Hydrazine 95.80
GE AVIATION General Electric Chromium 60.21
TECOMET Charlesbank Capital Partners Chromium 30.93
PACE INDUSTRIES - CAMBRIDGE DIV Pace Industries Lead 21.36
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
