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Air Toxics at School 2022

School Info

SchoolMile Tree Elementary
Street625 Main Street
CityWilbraham
StateMA
Number of students354
Student % minority15%
TypeRegular School
Status1
LevelElementary
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school73
Number of chemicals affecting school49
Toxic percentile nationwide (1=worst)53rd
Toxic rank nationwide (1=worst)67,833
Toxic percentile statewide (1=worst)58th
Toxic rank statewide (1=worst)1,447
Toxic Hazard566.96

This school's air toxic concentration is 0.12 times the national average at schools.

This school's air toxic concentration is 0.58 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
OMG INCSteel Partners Holdings223.71
IRWIN INDUSTRIAL TOOLS DBA LENOX TOOLSStanley Black & Decker66.39
PARADIGM MANCHESTER INCPursuit Aerospace44.49
PRATT & WHITNEYRTX Corporation43.25
PARADIGM MANCHESTER INCPursuit Aerospace43.13

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Cobalt270.05
Chromium195.57
Formaldehyde80.18
Nickel13.66
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.) 2.60

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
OMG INCSteel Partners HoldingsCobalt223.70
IRWIN INDUSTRIAL TOOLS DBA LENOX TOOLSStanley Black & DeckerChromium51.10
PARADIGM MANCHESTER INCPursuit AerospaceChromium40.34
PARADIGM MANCHESTER INCPursuit AerospaceChromium39.10
SOLUTIA INCEastman ChemicalFormaldehyde35.10

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

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Political Economy Research Institute
Gordon Hall, 418 N. Pleasant St., Suite A, Amherst, MA 01002
Tel: 413-545-6355    Fax: 413-577-0261    Contact: peri@peri.umass.edu
Toxic 100 search hosted by Grassroots Connection
Last Updated:  
2025