PERI

Air Toxics at School 2022

School Info

SchoolJohn J. McGlynn Middle School
Street3004 Mystic Valley Parkway
CityMedford
StateMA
Number of students461
Student % minority44%
TypeRegular School
Status1
LevelMiddle School
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school147
Number of chemicals affecting school66
Toxic percentile nationwide (1=worst)39th
Toxic rank nationwide (1=worst)49,572
Toxic percentile statewide (1=worst)23rd
Toxic rank statewide (1=worst)564
Toxic Hazard1,145.89

This school's air toxic concentration is 0.24 times the national average at schools.

This school's air toxic concentration is 1.17 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
TECOMETCharlesbank Capital Partners398.83
GE AVIATIONGeneral Electric185.33
PARADIGM PRECISION HOLDINGS LLCPursuit Aerospace173.64
CERTAINTEED LLCSaint-Gobain124.32
BOYD CORP INC.Goldman Sachs64.81

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Cobalt468.39
Chromium320.22
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.) 124.28
Trichloroethylene64.81
Nickel compounds29.04

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
TECOMETCharlesbank Capital PartnersCobalt316.53
GE AVIATIONGeneral ElectricChromium147.45
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.) 124.28
PARADIGM PRECISION HOLDINGS LLCPursuit AerospaceCobalt111.64
TECOMETCharlesbank Capital PartnersChromium80.68

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

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