PERI

Air Toxics at School 2022

School Info

SchoolWALNUT HILL SCHOOL FOR THE ARTS
Street12 HIGHLAND ST
CityNATICK
StateMA
Number of students277
Student % minority42%
Data SourcePSS (private schools)

Air Toxics Info

Number of facilities affecting school184
Number of chemicals affecting school70
Toxic percentile nationwide (1=worst)58th
Toxic rank nationwide (1=worst)75,350
Toxic percentile statewide (1=worst)73rd
Toxic rank statewide (1=worst)1,818
Toxic Hazard401.64

This school's air toxic concentration is 0.08 times the national average at schools.

This school's air toxic concentration is 0.41 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
CERTAINTEED LLCSaint-Gobain103.61
TECOMETCharlesbank Capital Partners94.23
ISOMEDIX OPERATIONS INC.STERIS58.28
GE AVIATIONGeneral Electric50.64
BOYD CORP INC.Goldman Sachs13.29

(click here to expand list to all facilities)

Top 5 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.) 109.61
Cobalt90.43
Chromium86.59
Ethylene oxide58.28
Trichloroethylene13.29

(click here to expand list to all 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.) 103.58
TECOMETCharlesbank Capital PartnersCobalt74.79
ISOMEDIX OPERATIONS INC.STERISEthylene oxide58.28
GE AVIATIONGeneral ElectricChromium41.21
TECOMETCharlesbank Capital PartnersChromium19.06

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

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