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Air Toxics at School 2022

School Info

SchoolChelmsford High
Street200 Richardson Rd
CityNorth Chelmsford
StateMA
Number of students1,367
Student % minority33%
TypeRegular School
Status1
LevelHigh School
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school142
Number of chemicals affecting school67
Toxic percentile nationwide (1=worst)60th
Toxic rank nationwide (1=worst)78,115
Toxic percentile statewide (1=worst)79th
Toxic rank statewide (1=worst)1,980
Toxic Hazard351.19

This school's air toxic concentration is 0.07 times the national average at schools.

This school's air toxic concentration is 0.36 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
TECOMETCharlesbank Capital Partners78.79
GE AVIATIONGeneral Electric62.93
PROTO LABS INC.PROTO LABS INC39.95
PROTO LABS INCPROTO LABS INC39.95
UNION SPECIALTIES INCUNION SPECIALTIES INC28.87

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Chromium159.11
Cobalt92.81
Hydrazine28.76
Ethylene oxide17.89
Lead 15.17

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
TECOMETCharlesbank Capital PartnersCobalt62.53
GE AVIATIONGeneral ElectricChromium50.82
PROTO LABS INC.PROTO LABS INCChromium39.95
PROTO LABS INCPROTO LABS INCChromium39.95
UNION SPECIALTIES INCUNION SPECIALTIES INCHydrazine28.76

(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