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Air Toxics at School 2022

School Info

SchoolLIGHTHOUSE SCHOOL, INC
Street25 WELLMAN AVE
CityNORTH CHELMSFORD
StateMA
Number of students184
Student % minority45%
Data SourcePSS (private schools)

Air Toxics Info

Number of facilities affecting school141
Number of chemicals affecting school66
Toxic percentile nationwide (1=worst)61st
Toxic rank nationwide (1=worst)79,138
Toxic percentile statewide (1=worst)81st
Toxic rank statewide (1=worst)2,019
Toxic Hazard333.62

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

This school's air toxic concentration is 0.34 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
TECOMETCharlesbank Capital Partners66.07
GE AVIATIONGeneral Electric60.28
PROTO LABS INC.PROTO LABS INC45.98
PROTO LABS INCPROTO LABS INC45.98
UNION SPECIALTIES INCUNION SPECIALTIES INC29.47

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Chromium164.55
Cobalt82.51
Hydrazine29.37
Ethylene oxide15.31
Lead 8.80

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
TECOMETCharlesbank Capital PartnersCobalt52.43
GE AVIATIONGeneral ElectricChromium48.57
PROTO LABS INC.PROTO LABS INCChromium45.98
PROTO LABS INCPROTO LABS INCChromium45.98
UNION SPECIALTIES INCUNION SPECIALTIES INCHydrazine29.37

(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