PERI: Air Toxics at School Index

Air Toxics at School 2022

School Info

School	Tahanto Regional High
Street	1001 Main Street
City	Boylston
State	MA
Number of students	515
Student % minority	22%
Type	Regular School
Status	1
Level	High School
Data Source	CCD (public schools)

Air Toxics Info

Number of facilities affecting school	102
Number of chemicals affecting school	64
Toxic percentile nationwide (1=worst)	59th
Toxic rank nationwide (1=worst)	75,645
Toxic percentile statewide (1=worst)	74th
Toxic rank statewide (1=worst)	1,831
Toxic Hazard	396.67

This school's air toxic concentration is 0.08 times the national average at schools.

This school's air toxic concentration is 0.41 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
ISOMEDIX OPERATIONS INC.	STERIS	228.34
CERTAINTEED LLC	Saint-Gobain	56.89
CHROMA COLOR CORP	Arsenal Capital Partners	30.83
AVIENT COLORANTS USA LLC - HOLDEN FACILITY	Avient Corporation	25.61
KOMTEK FORGE LLC	Crawford United	13.46

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Ethylene oxide	228.34
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.)	114.92
Chromium	27.31
Nickel	5.53
Maleic anhydride	5.16
Dicyclopentadiene	4.26
Lead	2.44
Antimony compounds	2.26
Diisocyanates	1.95
Trichloroethylene	1.79
Acrylonitrile	0.78
Peracetic acid	0.66
Formaldehyde	0.25
Polycyclic aromatic compounds	0.22
Zinc compounds	0.18
Di(2-ethylhexyl) phthalate	0.17
Butyl acrylate	0.06
Hydrogen fluoride (Hydrofluoric acid)	0.06
Dichloromethane (Methylene chloride)	0.05
Nickel compounds	0.04
Nitric acid	0.03
Lead compounds	0.03
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	0.02
Phthalic anhydride	0.02
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)	0.02
Hydrogen cyanide	0.01
Phenol	0.01
Acetonitrile	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
Copper	0.01
Pyridine	0.01
Styrene	0.01
N,N-Dimethylformamide	0.01
Toluene	0.00
Methyl tert-butyl ether	0.00
Ethylene glycol	0.00
Certain glycol ethers	0.00
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	0.00
Methanol	0.00
Aluminum (fume or dust)	0.00
Xylene (mixed isomers)	0.00
o-Xylene	0.00
Acrylic acid	0.00
1,2,4-Trimethylbenzene	0.00
Ethyl acrylate	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
Methyl methacrylate	0.00
n-Hexane (Hexane)	0.00
Vinyl acetate	0.00
Mercury	0.00
Benzo[g,h,i]perylene	0.00
Silver	0.00
Formic acid	0.00
3-Iodo-2-propynyl butylcarbamate	0.00
n-Butyl alcohol (1-Butanol)	0.00
Methyl isobutyl ketone	0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution)	0.00
Cyanide compounds	0.00
Lithium carbonate	0.00
N-Methyl-2-pyrrolidone	0.00
Tetrabromobisphenol A	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
ISOMEDIX OPERATIONS INC.	STERIS	Ethylene oxide	228.34
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.)	56.88
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.)	30.83
AVIENT COLORANTS USA LLC - HOLDEN FACILITY	Avient Corporation	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.)	25.61
INNER-TITE CORP.	INNER-TITE CORP.	Chromium	13.15

(click here to expand list to all chemicals from facilities)

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