PERI

Air Toxics at School 2022

School Info

SchoolRiverdale
Street143 Needham Street
CityDedham
StateMA
Number of students174
Student % minority28%
TypeRegular School
Status1
LevelElementary
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school165
Number of chemicals affecting school69
Toxic percentile nationwide (1=worst)43rd
Toxic rank nationwide (1=worst)54,928
Toxic percentile statewide (1=worst)29th
Toxic rank statewide (1=worst)718
Toxic Hazard933.60

This school's air toxic concentration is 0.19 times the national average at schools.

This school's air toxic concentration is 0.96 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
CERTAINTEED LLCSaint-Gobain350.31
DEPUY SYNTHES A JOHNSON & JOHNSON COJohnson & Johnson215.07
TECOMETCharlesbank Capital Partners154.25
GE AVIATIONGeneral Electric66.71
ISOMEDIX OPERATIONS INC.STERIS28.92

(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.) 350.69
Cobalt335.45
Chromium136.54
Ethylene oxide28.92
Trichloroethylene23.13

(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.) 350.16
DEPUY SYNTHES A JOHNSON & JOHNSON COJohnson & JohnsonCobalt191.20
TECOMETCharlesbank Capital PartnersCobalt122.42
GE AVIATIONGeneral ElectricChromium54.20
TECOMETCharlesbank Capital PartnersChromium31.21

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

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