Air Toxics at School 2022
School Info
School Horace Mann
Street 224 Oak Street
City Franklin
State MA
Number of students 376
Student % minority 18%
Type Regular School
Status 1
Level Middle School
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 174
Number of chemicals affecting school 71
Toxic percentile nationwide (1=worst) 60th
Toxic rank nationwide (1=worst) 77,152
Toxic percentile statewide (1=worst) 77th
Toxic rank statewide (1=worst) 1,928
Toxic Hazard 368.94
This school's air toxic concentration is 0.08 times the national average at schools.
This school's air toxic concentration is 0.38 times the state average at schools.
Top 5 facilities
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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.) 123.68
Ethylene oxide 89.08
Cobalt 66.39
Chromium 35.14
Cadmium compounds 19.38
Nickel 17.08
Diisocyanates 5.44
Benzene 3.53
Toluene diisocyanate (mixed isomers) 2.05
Polycyclic aromatic compounds 1.29
Chlorine 0.99
Chloroform 0.77
Di(2-ethylhexyl) phthalate 0.68
Formaldehyde 0.68
Antimony compounds 0.67
Nickel compounds 0.64
Acrylonitrile 0.37
Copper 0.18
Hydrogen fluoride (Hydrofluoric acid) 0.17
Xylene (mixed isomers) 0.12
Nitric acid 0.08
Ethylbenzene 0.06
Naphthalene 0.05
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) 0.05
Certain glycol ethers 0.04
Lead compounds 0.04
Acetonitrile 0.04
Lead 0.03
Aluminum (fume or dust) 0.03
Cyanide compounds 0.03
Triethylamine 0.02
Dichloromethane (Methylene chloride) 0.02
Pyridine 0.02
Butyl acrylate 0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Maleic anhydride 0.01
Zinc compounds 0.01
Phenol 0.01
N,N-Dimethylformamide 0.01
Acetophenone 0.01
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 0.01
1,2,4-Trimethylbenzene 0.01
Silver compounds 0.00
Toluene 0.00
Styrene 0.00
Acrylic acid 0.00
Methyl methacrylate 0.00
n-Hexane (Hexane) 0.00
o-Xylene 0.00
Silver 0.00
Mercury compounds 0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
Ethylene glycol 0.00
Vinyl acetate 0.00
Methanol 0.00
Mercury 0.00
Ethyl acrylate 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Propylene oxide 0.00
Cyclohexane 0.00
Cumene 0.00
Benzo[g,h,i]perylene 0.00
Formic acid 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
tert-Butyl alcohol (tert-Butanol) 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
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.) 106.82
BOSTON SCIENTIFIC Boston Scientific Corp. Ethylene oxide 74.55
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Cobalt 64.51
CHECON LLC CHECON LLC Cadmium compounds 19.38
ISOMEDIX OPERATIONS INC. STERIS Ethylene oxide 14.53
(click here to expand list to all chemicals from facilities)
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