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Air Toxics at School 2022

School Info

SchoolIMMACULATE HEART OF MARY SCHOOL
Street282 STILL RIVER RD
CityHARVARD
StateMA
Number of students126
Student % minority35%
Data SourcePSS (private schools)

Air Toxics Info

Number of facilities affecting school130
Number of chemicals affecting school69
Toxic percentile nationwide (1=worst)66th
Toxic rank nationwide (1=worst)85,614
Toxic percentile statewide (1=worst)87th
Toxic rank statewide (1=worst)2,161
Toxic Hazard227.35

This school's air toxic concentration is 0.05 times the national average at schools.

This school's air toxic concentration is 0.23 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
TECOMETCharlesbank Capital Partners64.07
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INC34.72
PROTO LABS INC.PROTO LABS INC30.11
PROTO LABS INCPROTO LABS INC30.11
ISOMEDIX OPERATIONS INC.STERIS16.67

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Chromium83.19
Cobalt82.95
Ethylene oxide16.67
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.) 11.76
Trichloroethylene8.86

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
TECOMETCharlesbank Capital PartnersCobalt50.85
PROTO LABS INC.PROTO LABS INCChromium30.11
PROTO LABS INCPROTO LABS INCChromium30.11
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INCCobalt29.04
ISOMEDIX OPERATIONS INC.STERISEthylene oxide16.67

(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