PERI

Air Toxics at School 2022

School Info

SchoolWest Middle School
Street271 West St
CityBrockton
StateMA
Number of students557
Student % minority82%
TypeRegular School
Status1
LevelMiddle School
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school151
Number of chemicals affecting school69
Toxic percentile nationwide (1=worst)51st
Toxic rank nationwide (1=worst)65,910
Toxic percentile statewide (1=worst)56th
Toxic rank statewide (1=worst)1,383
Toxic Hazard614.54

This school's air toxic concentration is 0.13 times the national average at schools.

This school's air toxic concentration is 0.63 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
DEPUY SYNTHES A JOHNSON & JOHNSON COJohnson & Johnson386.58
CERTAINTEED LLCSaint-Gobain104.39
ROTHTEC ENGRAVING CORPROTHTEC ENGRAVING CORP38.52
GE AVIATIONGeneral Electric31.92
ENGINEERED MATERIALS SOLUTIONS LLCWickeder Group7.41

(click here to expand list to all facilities)

Top chemicals

ChemicalToxic Hazard
Cobalt348.62
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.) 110.17
Chromium84.96
Nickel compounds38.61
Nickel9.46
Cadmium compounds6.37
Benzene3.83
Formaldehyde3.07
Polycyclic aromatic compounds2.37
Toluene diisocyanate (mixed isomers)2.33
Diisocyanates1.75
Chloroform0.95
Chlorine0.44
Antimony compounds0.25
Xylene (mixed isomers)0.23
Di(2-ethylhexyl) phthalate0.22
Acrylonitrile0.21
Copper0.15
Certain glycol ethers0.10
Ethylbenzene0.05
Dichloromethane (Methylene chloride)0.05
Naphthalene0.05
Lead 0.04
Nitric acid0.03
Acetonitrile0.03
Lead compounds0.03
Hydrogen fluoride (Hydrofluoric acid)0.02
Butyl acrylate0.02
Triethylamine0.02
Manganese0.02
Zinc compounds0.01
Maleic anhydride0.01
Cyanide compounds0.01
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
Phenol0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))0.01
1,2,4-Trimethylbenzene0.01
Acrylic acid0.01
n-Hexane (Hexane)0.01
N,N-Dimethylformamide0.00
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)0.00
Styrene0.00
Methyl methacrylate0.00
Pyridine0.00
Acetophenone0.00
Silver compounds0.00
Aluminum (fume or dust)0.00
Toluene0.00
Vinyl acetate0.00
Mercury0.00
Methanol0.00
Silver0.00
Zinc (fume or dust)0.00
Methyl isobutyl ketone0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
Propylene oxide0.00
Ethylene glycol0.00
Ethyl acrylate0.00
Benzo[g,h,i]perylene0.00
Cyclohexane0.00
Biphenyl0.00
Cumene0.00
tert-Butyl alcohol (tert-Butanol)0.00
3-Iodo-2-propynyl butylcarbamate0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
n-Butyl alcohol (1-Butanol)0.00
Formic acid0.00
N-Methyl-2-pyrrolidone0.00
Nonylphenol Ethoxylates0.00

(click here to shrink list to only top 5 chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
DEPUY SYNTHES A JOHNSON & JOHNSON COJohnson & JohnsonCobalt343.68
CERTAINTEED LLCSaint-GobainChromium 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.) 104.35
DEPUY SYNTHES A JOHNSON & JOHNSON COJohnson & JohnsonChromium42.90
ROTHTEC ENGRAVING CORPROTHTEC ENGRAVING CORPNickel compounds38.52
GE AVIATIONGeneral ElectricChromium26.30

(click here to expand list to all chemicals from facilities)

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