Air Toxics at School 2022
School Info
School Dorothy L Beckwith
Street 330R Winthrop Street
City Rehoboth
State MA
Number of students 446
Student % minority 13%
Type Regular School
Status 1
Level Middle School
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 133
Number of chemicals affecting school 72
Toxic percentile nationwide (1=worst) 56th
Toxic rank nationwide (1=worst) 72,320
Toxic percentile statewide (1=worst) 66th
Toxic rank statewide (1=worst) 1,637
Toxic Hazard 462.79
This school's air toxic concentration is 0.10 times the national average at schools.
This school's air toxic concentration is 0.47 times the state average at schools.
Top 5 facilities
(click here to expand list to all facilities)
Top chemicals
Chemical Toxic Hazard
Cobalt 149.75
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.) 98.05
Ethylene oxide 75.67
Nickel compounds 45.40
Chromium 39.45
Cadmium compounds 20.02
Benzene 13.08
Nickel 5.71
Acetaldehyde 3.59
Diisocyanates 3.01
Di(2-ethylhexyl) phthalate 2.09
Toluene diisocyanate (mixed isomers) 1.59
Chlorine 1.19
Acrylonitrile 0.84
Antimony compounds 0.72
Formaldehyde 0.44
Polycyclic aromatic compounds 0.38
Triethylamine 0.27
Ethylbenzene 0.26
Copper 0.22
Naphthalene 0.10
Nitric acid 0.09
Manganese compounds 0.09
Xylene (mixed isomers) 0.09
Butyl acrylate 0.06
Manganese 0.05
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.05
Hydrogen fluoride (Hydrofluoric acid) 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) 0.04
Lead 0.04
Lead compounds 0.04
Maleic anhydride 0.04
Methyl methacrylate 0.03
Cyanide compounds 0.03
N,N-Dimethylformamide 0.03
Styrene 0.03
Acetonitrile 0.02
1,2,4-Trimethylbenzene 0.02
Certain glycol ethers 0.02
Acrylic acid 0.01
Dichloromethane (Methylene chloride) 0.01
Zinc compounds 0.01
Mercury compounds 0.01
n-Butyl alcohol (1-Butanol) 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
Phenol 0.01
Acetophenone 0.01
n-Hexane (Hexane) 0.01
Pyridine 0.01
Silver compounds 0.00
Aluminum (fume or dust) 0.00
Toluene 0.00
Vinyl acetate 0.00
Ethylene glycol 0.00
Silver 0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
Ethyl acrylate 0.00
Zinc (fume or dust) 0.00
Mercury 0.00
Methyl isobutyl ketone 0.00
Methanol 0.00
Cyclohexane 0.00
Cumene 0.00
Biphenyl 0.00
Propylene oxide 0.00
Benzo[g,h,i]perylene 0.00
tert-Butyl alcohol (tert-Butanol) 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Formic acid 0.00
N-Methyl-2-pyrrolidone 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 149.75
BOSTON SCIENTIFIC Boston Scientific Corp. Ethylene oxide 75.67
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.) 67.56
ROTHTEC ENGRAVING CORP ROTHTEC ENGRAVING CORP Nickel compounds 36.86
CHECON LLC CHECON LLC Cadmium compounds 20.02
(click here to expand list to all chemicals from facilities)
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