Air Toxics at School 2022
School Info
School Juniper Hill School
Street 29 Upper Joclyn Avenue
City Framingham
State MA
Number of students 269
Student % minority 59%
Type Regular School
Status 1
Level Prekindergarten
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 186
Number of chemicals affecting school 79
Toxic percentile nationwide (1=worst) 59th
Toxic rank nationwide (1=worst) 76,427
Toxic percentile statewide (1=worst) 76th
Toxic rank statewide (1=worst) 1,883
Toxic Hazard 381.89
This school's air toxic concentration is 0.08 times the national average at schools.
This school's air toxic concentration is 0.39 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
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.) 89.17
Ethylene oxide 87.15
Cobalt 78.65
Chromium 73.85
Trichloroethylene 12.70
Nickel 9.82
Nickel compounds 5.91
Diisocyanates 5.64
Lead 4.28
Cadmium compounds 4.16
Chloroform 3.26
Antimony compounds 1.38
Benzene 1.29
Toluene diisocyanate (mixed isomers) 0.78
Formaldehyde 0.75
Maleic anhydride 0.52
Di(2-ethylhexyl) phthalate 0.50
Polycyclic aromatic compounds 0.31
Zinc compounds 0.31
Chlorine 0.28
Dicyclopentadiene 0.20
Hydrogen fluoride (Hydrofluoric acid) 0.13
Copper 0.13
Dichloromethane (Methylene chloride) 0.09
Xylene (mixed isomers) 0.06
Acrylonitrile 0.05
Nitric acid 0.05
Naphthalene 0.05
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.04
Peracetic acid 0.04
Lead compounds 0.03
Certain glycol ethers 0.03
Acetonitrile 0.03
Ethylbenzene 0.03
Hydrogen cyanide 0.03
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
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.02
N,N-Dimethylformamide 0.02
Triethylamine 0.02
Pyridine 0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Toluene 0.01
Phenol 0.01
Cyanide compounds 0.01
o-Xylene 0.01
Methyl tert-butyl ether 0.01
Aluminum (fume or dust) 0.00
Butyl acrylate 0.00
n-Hexane (Hexane) 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
Silver compounds 0.00
Acetophenone 0.00
Ethylene glycol 0.00
1,2,4-Trimethylbenzene 0.00
Phthalic anhydride 0.00
Toluene-2,4-diisocyanate 0.00
Manganese 0.00
Methanol 0.00
Styrene 0.00
Methyl methacrylate 0.00
Mercury 0.00
Silver 0.00
Acrylic acid 0.00
Ethyl acrylate 0.00
Vinyl acetate 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Propylene oxide 0.00
Formic acid 0.00
Benzo[g,h,i]perylene 0.00
Cyclohexane 0.00
n-Butyl alcohol (1-Butanol) 0.00
Methyl isobutyl ketone 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Cumene 0.00
Benzoyl peroxide 0.00
Lithium carbonate 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 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
ISOMEDIX OPERATIONS INC. STERIS Ethylene oxide 87.15
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.) 81.61
TECOMET Charlesbank Capital Partners Cobalt 66.66
GE AVIATION General Electric Chromium 30.25
TECOMET Charlesbank Capital Partners Chromium 16.99
(click here to expand list to all chemicals from facilities)
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