Air Toxics at School 2022
School Info
School Memorial
Street 12-14 Walnut Street
City Milford
State MA
Number of students 472
Student % minority 49%
Type Regular School
Status 1
Level Elementary
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 165
Number of chemicals affecting school 67
Toxic percentile nationwide (1=worst) 66th
Toxic rank nationwide (1=worst) 84,936
Toxic percentile statewide (1=worst) 86th
Toxic rank statewide (1=worst) 2,151
Toxic Hazard 236.53
This school's air toxic concentration is 0.05 times the national average at schools.
This school's air toxic concentration is 0.24 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.) 88.06
Cobalt 59.65
Chromium 27.07
Ethylene oxide 24.70
Diisocyanates 10.00
Cadmium compounds 7.78
Nickel 7.63
Zinc compounds 3.10
Benzene 1.44
Antimony compounds 1.27
Hydrogen fluoride (Hydrofluoric acid) 1.09
Toluene diisocyanate (mixed isomers) 0.96
Chloroform 0.60
Chlorine 0.50
Xylene (mixed isomers) 0.36
Nitric acid 0.32
Di(2-ethylhexyl) phthalate 0.30
Nickel compounds 0.28
Polycyclic aromatic compounds 0.22
Acetonitrile 0.22
Acrylonitrile 0.16
Pyridine 0.13
3-Iodo-2-propynyl butylcarbamate 0.12
Dichloromethane (Methylene chloride) 0.11
Copper 0.08
Vinyl acetate 0.06
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) 0.04
Lead compounds 0.03
Certain glycol ethers 0.03
Lead 0.03
Formaldehyde 0.03
Ethylbenzene 0.03
Naphthalene 0.02
Cyanide compounds 0.01
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.01
Styrene 0.01
Phenol 0.01
Methyl tert-butyl ether 0.01
Aluminum (fume or dust) 0.01
Triethylamine 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
N,N-Dimethylformamide 0.00
Maleic anhydride 0.00
1,2,4-Trimethylbenzene 0.00
Silver compounds 0.00
Toluene 0.00
o-Xylene 0.00
Methanol 0.00
Methyl methacrylate 0.00
Ethylene glycol 0.00
Mercury compounds 0.00
n-Hexane (Hexane) 0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
Silver 0.00
Mercury 0.00
Ethyl acrylate 0.00
Formic acid 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
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.) 68.69
DEPUY SYNTHES A JOHNSON & JOHNSON CO Johnson & Johnson Cobalt 57.49
ISOMEDIX OPERATIONS INC. STERIS Ethylene oxide 24.70
ATLANTIC FOOTCARE INC ATLANTIC FOOTCARE INC Diisocyanates 9.76
CHECON LLC CHECON LLC Cadmium compounds 7.78
(click here to expand list to all chemicals from facilities)
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