Air Toxics at School 2022
School Info
School Mt Greylock Regional High Street 1781 Cold Spring Road City Williamstown State MA Number of students 536 Student % minority 15% Type Regular School Status 1 Level High School Data Source CCD (public schools)
Air Toxics Info
Number of facilities affecting school 39 Number of chemicals affecting school 53 Toxic percentile nationwide (1=worst) 82nd Toxic rank nationwide (1=worst) 106,159 Toxic percentile statewide (1=worst) 99th Toxic rank statewide (1=worst) 2,476 Toxic Hazard 50.16
This school's air toxic concentration is 0.01 times the national average at schools.
This school's air toxic concentration is 0.05 times the state average at schools.
Top facilities
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Top chemicals
Chemical Toxic Hazard
Formaldehyde 22.32
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.) 14.09
1-Bromopropane 6.05
Chlorine 1.66
Nitrobenzene 1.53
Thiourea 1.47
Ethylbenzene 0.74
Benzene 0.69
Chloroform 0.58
Carbon tetrachloride 0.23
Naphthalene 0.22
Polycyclic aromatic compounds 0.11
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 0.08
Trichloroethylene 0.06
Xylene (mixed isomers) 0.06
Diisocyanates 0.06
Lead compounds 0.06
o-Toluidine 0.03
Copper 0.03
1,1,2-Trichloroethane 0.02
Pyridine 0.02
1,1,1,2-Tetrachloroethane 0.01
Tetrachloroethylene 0.01
Acetonitrile 0.01
Benzo[g,h,i]perylene 0.01
Dichloromethane (Methylene chloride) 0.01
Ethylene glycol 0.00
Toluene 0.00
N,N-Dimethylformamide 0.00
Aniline 0.00
1,2,4-Trimethylbenzene 0.00
Phenol 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
Mercury compounds 0.00
Dicyclopentadiene 0.00
Lead 0.00
1,4-Dioxane 0.00
n-Butyl alcohol (1-Butanol) 0.00
Hydrogen sulfide 0.00
Methanol 0.00
Phthalic anhydride 0.00
n-Hexane (Hexane) 0.00
Chlorobenzene 0.00
Certain glycol ethers 0.00
Methyl isobutyl ketone 0.00
Cyclohexane 0.00
Formic acid 0.00
Styrene 0.00
Cumene 0.00
m-Cresol 0.00
sec-Butyl alcohol (2-Butanol) 0.00
Aluminum oxide (fibrous forms) (Alumina) 0.00
Nonylphenol 0.00
(click here to shrink list to only top 5 chemicals)
Top 5 chemicals from facilities
Facility Parent Company Chemical Toxic Hazard
ONYX SPECIALTY PAPERS INC. - WILLOW MILL ONYX SPECIALTY PAPERS Formaldehyde 22.29
US ARMY - WATERVLIET ARSENAL U.S. Government 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.) 14.09
TANSITOR ELECTRONICS INC Vishay Intertechnology 1-Bromopropane 6.05
EVONIK INDUSTRIES Evonik Industries Chlorine 1.64
NORLITE LLC Tradebe Nitrobenzene 1.53
(click here to expand list to all chemicals from facilities)
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Political Economy Research Institute
