Air Toxics at School 2022
School Info
School Leominster Center for Excellence
Street 122 Granite Street
City Leominster
State MA
Number of students 50
Student % minority 42%
Type Regular School
Status 1
Level High School
Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 98
Number of chemicals affecting school 61
Toxic percentile nationwide (1=worst) 72nd
Toxic rank nationwide (1=worst) 93,317
Toxic percentile statewide (1=worst) 91st
Toxic rank statewide (1=worst) 2,278
Toxic Hazard 140.24
This school's air toxic concentration is 0.03 times the national average at schools.
This school's air toxic concentration is 0.14 times the state average at schools.
Top 5 facilities
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Top chemicals
Chemical Toxic Hazard
Cobalt 38.79
Chromium 32.21
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.) 23.90
Ethylene oxide 20.66
Nickel 6.40
Dicyclopentadiene 5.84
Maleic anhydride 3.05
Trichloroethylene 2.73
Lead 2.36
Antimony compounds 1.64
Acrylonitrile 0.80
Peracetic acid 0.70
Diisocyanates 0.24
Formaldehyde 0.18
Zinc compounds 0.17
Di(2-ethylhexyl) phthalate 0.17
Butyl acrylate 0.07
Dichloromethane (Methylene chloride) 0.07
Polycyclic aromatic compounds 0.06
Hydrogen fluoride (Hydrofluoric acid) 0.03
N,N-Dimethylformamide 0.02
Nitric acid 0.02
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 0.02
Hydrogen cyanide 0.01
Toluene diisocyanate (mixed isomers) 0.01
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.01
Phthalic anhydride 0.01
Copper 0.01
1,2,4-Trimethylbenzene 0.01
Acetonitrile 0.01
Styrene 0.01
Lead compounds 0.01
Toluene 0.01
Pyridine 0.00
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) 0.00
Methyl tert-butyl ether 0.00
Certain glycol ethers 0.00
Acrylic acid 0.00
Methanol 0.00
Ethyl acrylate 0.00
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.00
o-Xylene 0.00
Ethylene glycol 0.00
Xylene (mixed isomers) 0.00
Methyl methacrylate 0.00
n-Hexane (Hexane) 0.00
Phenol 0.00
Vinyl acetate 0.00
Silver compounds 0.00
Benzo[g,h,i]perylene 0.00
Acetophenone 0.00
Manganese 0.00
3-Iodo-2-propynyl butylcarbamate 0.00
n-Butyl alcohol (1-Butanol) 0.00
Formic acid 0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0.00
Cyanide compounds 0.00
Methyl isobutyl ketone 0.00
Lithium carbonate 0.00
N-Methyl-2-pyrrolidone 0.00
Tetrabromobisphenol A 0.00
(click here to shrink list to only top 5 chemicals)
Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT) HITCHINER MANUFACTURING CO INC Cobalt 38.79
CHROMA COLOR CORP Arsenal Capital Partners 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.) 21.08
ISOMEDIX OPERATIONS INC. STERIS Ethylene oxide 20.66
PROTO LABS INC. PROTO LABS INC Chromium 14.02
PROTO LABS INC PROTO LABS INC Chromium 14.02
(click here to expand list to all chemicals from facilities)
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