PERI: Air Toxics at School Index

Air Toxics at School 2022

School Info

School	Fannie E Proctor
Street	26 Jefferson Rd
City	Northborough
State	MA
Number of students	252
Student % minority	38%
Type	Regular School
Status	1
Level	Elementary
Data Source	CCD (public schools)

Air Toxics Info

Number of facilities affecting school	121
Number of chemicals affecting school	67
Toxic percentile nationwide (1=worst)	56th
Toxic rank nationwide (1=worst)	71,651
Toxic percentile statewide (1=worst)	65th
Toxic rank statewide (1=worst)	1,603
Toxic Hazard	477.73

This school's air toxic concentration is 0.10 times the national average at schools.

This school's air toxic concentration is 0.49 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
ISOMEDIX OPERATIONS INC.	STERIS	314.55
CERTAINTEED LLC	Saint-Gobain	57.49
CHROMA COLOR CORP	Arsenal Capital Partners	19.42
METSO AUTOMATION USA INC	Valmet Oyj	17.92
AVIENT COLORANTS USA LLC - HOLDEN FACILITY	Avient Corporation	16.89

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Ethylene oxide	314.55
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.)	96.50
Chromium	39.73
Nickel	8.37
Cadmium compounds	4.02
Maleic anhydride	3.17
Diisocyanates	3.07
Lead	2.13
Antimony compounds	2.06
Dicyclopentadiene	1.60
Acrylonitrile	0.40
Peracetic acid	0.34
Toluene diisocyanate (mixed isomers)	0.30
Di(2-ethylhexyl) phthalate	0.23
Chlorine	0.21
Zinc compounds	0.16
Formaldehyde	0.16
Polycyclic aromatic compounds	0.14
Dichloromethane (Methylene chloride)	0.11
Hydrogen fluoride (Hydrofluoric acid)	0.10
Nitric acid	0.07
Nickel compounds	0.05
Butyl acrylate	0.03
Lead compounds	0.03
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
Acetonitrile	0.02
Phenol	0.02
Certain glycol ethers	0.02
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	0.02
Pyridine	0.01
Hydrogen cyanide	0.01
Phthalic anhydride	0.01
Triethylamine	0.01
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	0.01
Methyl tert-butyl ether	0.01
Copper	0.01
Cyanide compounds	0.01
N,N-Dimethylformamide	0.00
Toluene	0.00
Ethylene glycol	0.00
Styrene	0.00
Xylene (mixed isomers)	0.00
Aluminum (fume or dust)	0.00
Methanol	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
o-Xylene	0.00
Acrylic acid	0.00
Silver compounds	0.00
Toluene-2,4-diisocyanate	0.00
Acetophenone	0.00
Vinyl acetate	0.00
Ethyl acrylate	0.00
1,2,4-Trimethylbenzene	0.00
Methyl methacrylate	0.00
n-Hexane (Hexane)	0.00
Mercury	0.00
Formic acid	0.00
Silver	0.00
Benzo[g,h,i]perylene	0.00
3-Iodo-2-propynyl butylcarbamate	0.00
Methyl isobutyl ketone	0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution)	0.00
n-Butyl alcohol (1-Butanol)	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
ISOMEDIX OPERATIONS INC.	STERIS	Ethylene oxide	314.55
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.)	57.48
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.)	19.42
METSO AUTOMATION USA INC	Valmet Oyj	Chromium	17.25
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.)	16.89

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

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