PERI

Air Toxics at School 2022

School Info

SchoolMcKay Elementary School
Street67 Rindge Road
CityFitchburg
StateMA
Number of students727
Student % minority80%
TypeRegular School
Status1
LevelElementary
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school95
Number of chemicals affecting school57
Toxic percentile nationwide (1=worst)73rd
Toxic rank nationwide (1=worst)94,759
Toxic percentile statewide (1=worst)93rd
Toxic rank statewide (1=worst)2,313
Toxic Hazard127.37

This school's air toxic concentration is 0.03 times the national average at schools.

This school's air toxic concentration is 0.13 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INC55.03
PROTO LABS INC.PROTO LABS INC14.13
PROTO LABS INCPROTO LABS INC14.13
ISOMEDIX OPERATIONS INC.STERIS13.45
CHROMA COLOR CORPArsenal Capital Partners10.92

(click here to expand list to all facilities)

Top chemicals

ChemicalToxic Hazard
Cobalt46.03
Chromium31.74
Ethylene oxide13.45
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.) 12.07
Nickel7.40
Dicyclopentadiene5.29
Trichloroethylene2.77
Maleic anhydride2.72
Lead 2.44
Antimony compounds1.09
Acrylonitrile0.71
Peracetic acid0.60
Diisocyanates0.22
Formaldehyde0.18
Zinc compounds0.17
Di(2-ethylhexyl) phthalate0.15
Butyl acrylate0.06
Dichloromethane (Methylene chloride)0.06
Polycyclic aromatic compounds0.05
N,N-Dimethylformamide0.02
Hydrogen cyanide0.01
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.01
Toluene diisocyanate (mixed isomers)0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))0.01
Lead compounds0.01
Phthalic anhydride0.01
Copper0.01
Nitric acid0.01
Styrene0.01
Toluene0.01
Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing)0.00
Methyl tert-butyl ether0.00
Certain glycol ethers0.00
n-Hexane (Hexane)0.00
Acrylic acid0.00
1,2,4-Trimethylbenzene0.00
Ethyl acrylate0.00
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
Methanol0.00
o-Xylene0.00
Methyl methacrylate0.00
Ethylene glycol0.00
Xylene (mixed isomers)0.00
Phenol0.00
Vinyl acetate0.00
Acetonitrile0.00
Silver compounds0.00
Benzo[g,h,i]perylene0.00
Acetophenone0.00
Manganese0.00
n-Butyl alcohol (1-Butanol)0.00
Formic acid0.00
Cyanide compounds0.00
Methyl isobutyl ketone0.00
Lithium carbonate0.00
N-Methyl-2-pyrrolidone0.00
Tetrabromobisphenol A0.00

(click here to shrink list to only top 5 chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INCCobalt46.03
PROTO LABS INC.PROTO LABS INCChromium14.13
PROTO LABS INCPROTO LABS INCChromium14.13
ISOMEDIX OPERATIONS INC.STERISEthylene oxide13.45
CHROMA COLOR CORPArsenal Capital PartnersChromium 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.) 10.92

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

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