PERI

Air Toxics at School 2022

School Info

SchoolFreeman-Kennedy School
Street70 Boardman Street
CityNorfolk
StateMA
Number of students527
Student % minority11%
TypeRegular School
Status1
LevelElementary
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school178
Number of chemicals affecting school75
Toxic percentile nationwide (1=worst)54th
Toxic rank nationwide (1=worst)69,538
Toxic percentile statewide (1=worst)61st
Toxic rank statewide (1=worst)1,502
Toxic Hazard525.10

This school's air toxic concentration is 0.11 times the national average at schools.

This school's air toxic concentration is 0.54 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
CERTAINTEED LLCSaint-Gobain178.70
DEPUY SYNTHES A JOHNSON & JOHNSON COJohnson & Johnson104.88
TECOMETCharlesbank Capital Partners66.76
GE AVIATIONGeneral Electric32.38
CAPSTAN ATLANTICCAPSTAN ATLANTIC25.68

(click here to expand list to all facilities)

Top chemicals

ChemicalToxic Hazard
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.) 187.39
Cobalt151.87
Chromium81.10
Nickel34.77
Ethylene oxide19.54
Cadmium compounds17.51
Trichloroethylene9.26
Nickel compounds4.71
Benzene3.89
Diisocyanates3.36
Toluene diisocyanate (mixed isomers)3.11
Chloroform2.31
Polycyclic aromatic compounds1.63
Chlorine0.95
Formaldehyde0.85
Di(2-ethylhexyl) phthalate0.77
Antimony compounds0.56
Copper0.33
Acrylonitrile0.32
Xylene (mixed isomers)0.13
Hydrogen fluoride (Hydrofluoric acid)0.08
Certain glycol ethers0.06
Naphthalene0.06
Nitric acid0.05
Ethylbenzene0.05
Lead 0.05
Lead compounds0.04
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)0.03
Acetonitrile0.03
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.03
Triethylamine0.03
Cyanide compounds0.02
Butyl acrylate0.02
Dichloromethane (Methylene chloride)0.02
Maleic anhydride0.02
Zinc compounds0.02
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))0.01
N,N-Dimethylformamide0.01
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)0.01
Pyridine0.01
Phenol0.01
Aluminum (fume or dust)0.01
Silver compounds0.01
Acrylic acid0.01
Acetophenone0.01
1,2,4-Trimethylbenzene0.01
Toluene0.00
Methyl methacrylate0.00
n-Hexane (Hexane)0.00
Styrene0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
o-Xylene0.00
Toluene-2,4-diisocyanate0.00
Mercury compounds0.00
Vinyl acetate0.00
Manganese0.00
Silver0.00
Mercury0.00
Ethylene glycol0.00
Methanol0.00
Ethyl acrylate0.00
Propylene oxide0.00
Cyclohexane0.00
Cumene0.00
3-Iodo-2-propynyl butylcarbamate0.00
Benzo[g,h,i]perylene0.00
Formic acid0.00
Methyl isobutyl ketone0.00
tert-Butyl alcohol (tert-Butanol)0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
n-Butyl alcohol (1-Butanol)0.00
Lithium carbonate0.00
N-Methyl-2-pyrrolidone0.00
MIXTURE0.00
Nonylphenol Ethoxylates0.00

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

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
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.) 178.62
DEPUY SYNTHES A JOHNSON & JOHNSON COJohnson & JohnsonCobalt93.24
TECOMETCharlesbank Capital PartnersCobalt52.98
GE AVIATIONGeneral ElectricChromium26.42
CAPSTAN ATLANTICCAPSTAN ATLANTICNickel25.57

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

(return to search)