PERI

Air Toxics at School 2022

School Info

SchoolJohn W. McDevitt Middle School
Street75 Church Street
CityWaltham
StateMA
Number of students595
Student % minority76%
TypeRegular School
Status1
LevelMiddle School
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school169
Number of chemicals affecting school71
Toxic percentile nationwide (1=worst)53rd
Toxic rank nationwide (1=worst)68,179
Toxic percentile statewide (1=worst)59th
Toxic rank statewide (1=worst)1,463
Toxic Hazard558.87

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

This school's air toxic concentration is 0.57 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
TECOMETCharlesbank Capital Partners191.29
CERTAINTEED LLCSaint-Gobain131.05
GE AVIATIONGeneral Electric70.88
ISOMEDIX OPERATIONS INC.STERIS38.67
BOYD CORP INC.Goldman Sachs26.54

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Cobalt177.84
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.) 132.31
Chromium123.65
Ethylene oxide38.67
Trichloroethylene26.54

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
TECOMETCharlesbank Capital PartnersCobalt151.82
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.) 131.01
GE AVIATIONGeneral ElectricChromium57.37
TECOMETCharlesbank Capital PartnersChromium38.70
ISOMEDIX OPERATIONS INC.STERISEthylene oxide38.67

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

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