PERI

Air Toxics at School 2022

School Info

SchoolThoreau
Street29 Prairie Street
CityConcord
StateMA
Number of students433
Student % minority28%
TypeRegular School
Status1
LevelElementary
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school169
Number of chemicals affecting school76
Toxic percentile nationwide (1=worst)56th
Toxic rank nationwide (1=worst)72,439
Toxic percentile statewide (1=worst)66th
Toxic rank statewide (1=worst)1,648
Toxic Hazard460.61

This school's air toxic concentration is 0.09 times the national average at schools.

This school's air toxic concentration is 0.47 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
TECOMETCharlesbank Capital Partners138.49
GE AVIATIONGeneral Electric77.07
CERTAINTEED LLCSaint-Gobain68.21
ISOMEDIX OPERATIONS INC.STERIS44.06
PROTO LABS INC.PROTO LABS INC23.41

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Chromium155.42
Cobalt130.11
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.) 72.74
Ethylene oxide44.06
Trichloroethylene17.15

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
TECOMETCharlesbank Capital PartnersCobalt109.92
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.) 68.20
GE AVIATIONGeneral ElectricChromium62.27
ISOMEDIX OPERATIONS INC.STERISEthylene oxide44.06
TECOMETCharlesbank Capital PartnersChromium28.02

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

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