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Air Toxics at School 2022

School Info

SchoolMurdock Academy for Success
Street175 Grove St
CityWinchendon
StateMA
Number of students22
Student % minority18%
TypeAlternative Education School
Status1
LevelHigh School
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school46
Number of chemicals affecting school48
Toxic percentile nationwide (1=worst)78th
Toxic rank nationwide (1=worst)101,724
Toxic percentile statewide (1=worst)98th
Toxic rank statewide (1=worst)2,438
Toxic Hazard75.16

This school's air toxic concentration is 0.02 times the national average at schools.

This school's air toxic concentration is 0.08 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
BETE FOG NOZZLE INC.BETE FOG NOZZLE INC.32.15
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INC14.22
PROTO LABS INC.PROTO LABS INC7.56
PROTO LABS INCPROTO LABS INC7.56
LS STARRETT COMiddleGround Capital5.95

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Chromium46.57
Cobalt11.89
Trichloroethylene5.95
Nickel4.54
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.) 2.90

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
BETE FOG NOZZLE INC.BETE FOG NOZZLE INC.Chromium29.69
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INCCobalt11.89
PROTO LABS INC.PROTO LABS INCChromium7.56
PROTO LABS INCPROTO LABS INCChromium7.56
LS STARRETT COMiddleGround CapitalTrichloroethylene5.95

(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