Air Toxics at School 2022
School Info
School Holliston High
Street 370 Hollis Street
City Holliston
State MA
Number of students 814
Student % minority 20%
Type Regular School
Status 1
Level High School
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 187
Number of chemicals affecting school 73
Toxic percentile nationwide (1=worst) 59th
Toxic rank nationwide (1=worst) 75,624
Toxic percentile statewide (1=worst) 74th
Toxic rank statewide (1=worst) 1,830
Toxic Hazard 396.90
This school's air toxic concentration is 0.08 times the national average at schools.
This school's air toxic concentration is 0.41 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Cobalt 135.79
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.) 94.32
Chromium 77.05
Ethylene oxide 36.28
Nickel 12.14
Trichloroethylene 8.50
Cadmium compounds 7.47
Diisocyanates 7.08
Nickel compounds 4.26
Lead 2.88
Benzene 2.65
Antimony compounds 2.28
Chloroform 1.88
Toluene diisocyanate (mixed isomers) 0.84
Formaldehyde 0.53
Chlorine 0.45
Di(2-ethylhexyl) phthalate 0.44
Hydrogen fluoride (Hydrofluoric acid) 0.39
Polycyclic aromatic compounds 0.31
Zinc compounds 0.22
Acrylonitrile 0.20
Nitric acid 0.14
Copper 0.14
Dichloromethane (Methylene chloride) 0.13
Xylene (mixed isomers) 0.08
Acetonitrile 0.07
Naphthalene 0.05
Lead compounds 0.04
Ethylbenzene 0.04
Pyridine 0.04
Certain glycol ethers 0.04
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) 0.03
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.03
Hydrogen cyanide 0.02
Triethylamine 0.02
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Cyanide compounds 0.01
Aluminum (fume or dust) 0.01
Phenol 0.01
Methyl tert-butyl ether 0.01
N,N-Dimethylformamide 0.01
Acetophenone 0.00
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 0.00
1,2,4-Trimethylbenzene 0.00
Maleic anhydride 0.00
Silver compounds 0.00
o-Xylene 0.00
n-Hexane (Hexane) 0.00
Styrene 0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
Toluene 0.00
Methanol 0.00
Ethylene glycol 0.00
Toluene-2,4-diisocyanate 0.00
Vinyl acetate 0.00
Manganese 0.00
Silver 0.00
Mercury 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Methyl methacrylate 0.00
Formic acid 0.00
Ethyl acrylate 0.00
Propylene oxide 0.00
Cyclohexane 0.00
Cumene 0.00
Benzo[g,h,i]perylene 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Methyl isobutyl ketone 0.00
n-Butyl alcohol (1-Butanol) 0.00
Lithium carbonate 0.00
N-Methyl-2-pyrrolidone 0.00
MIXTURE 0.00
Nonylphenol Ethoxylates 0.00
(click here to shrink list to only top 5 chemicals)
Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Cobalt 82.12
CERTAINTEED LLC Saint-Gobain 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.) 77.06
TECOMET Charlesbank Capital Partners Cobalt 46.77
ISOMEDIX OPERATIONS INC. STERIS Ethylene oxide 36.28
GE AVIATION General Electric Chromium 32.31
(click here to expand list to all chemicals from facilities)
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