Air Toxics at School 2022
School Info
School Edgar B Davis
Street 380 Plain Street
City Brockton
State MA
Number of students 930
Student % minority 90%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 143
Number of chemicals affecting school 69
Toxic percentile nationwide (1=worst) 51st
Toxic rank nationwide (1=worst) 65,679
Toxic percentile statewide (1=worst) 55th
Toxic rank statewide (1=worst) 1,365
Toxic Hazard 620.82
This school's air toxic concentration is 0.13 times the national average at schools.
This school's air toxic concentration is 0.64 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Cobalt 383.12
Chromium 85.10
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.) 81.70
Nickel compounds 45.37
Nickel 7.97
Cadmium compounds 6.28
Formaldehyde 3.22
Benzene 3.04
Toluene diisocyanate (mixed isomers) 1.18
Polycyclic aromatic compounds 0.85
Chloroform 0.79
Chlorine 0.41
Diisocyanates 0.39
Antimony compounds 0.20
Di(2-ethylhexyl) phthalate 0.19
Xylene (mixed isomers) 0.17
Acrylonitrile 0.16
Copper 0.14
Ethylbenzene 0.06
Certain glycol ethers 0.06
Dichloromethane (Methylene chloride) 0.06
Naphthalene 0.05
Lead 0.04
Acetonitrile 0.03
Nitric acid 0.03
Butyl acrylate 0.02
Hydrogen fluoride (Hydrofluoric acid) 0.02
Lead compounds 0.02
Manganese 0.02
Zinc compounds 0.02
Triethylamine 0.01
Maleic anhydride 0.01
Cyanide compounds 0.01
Phenol 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
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Acrylic acid 0.01
n-Hexane (Hexane) 0.01
Styrene 0.00
N,N-Dimethylformamide 0.00
1,2,4-Trimethylbenzene 0.00
Methyl methacrylate 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
Pyridine 0.00
Silver compounds 0.00
Acetophenone 0.00
Toluene 0.00
Aluminum (fume or dust) 0.00
Vinyl acetate 0.00
Mercury 0.00
Zinc (fume or dust) 0.00
Silver 0.00
Methanol 0.00
Methyl isobutyl ketone 0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
Propylene oxide 0.00
Ethyl acrylate 0.00
Benzo[g,h,i]perylene 0.00
Ethylene glycol 0.00
Biphenyl 0.00
Cyclohexane 0.00
Cumene 0.00
tert-Butyl alcohol (tert-Butanol) 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
n-Butyl alcohol (1-Butanol) 0.00
Formic acid 0.00
N-Methyl-2-pyrrolidone 0.00
Nonylphenol Ethoxylates 0.00
(click here to shrink list to only top 5 chemicals)
Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Cobalt 378.51
CERTAINTEED LLC Saint-Gobain 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.) 77.11
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Chromium 47.25
ROTHTEC ENGRAVING CORP ROTHTEC ENGRAVING CORP Nickel compounds 45.29
GE AVIATION General Electric Chromium 23.84
(click here to expand list to all chemicals from facilities)
(return to search)