PERI: Air Toxics at School Index

Air Toxics at School 2022

School Info

School	Quarry Hill Community School
Street	43 Margaret Street
City	Monson
State	MA
Number of students	130
Student % minority	7%
Type	Regular School
Status	1
Level	Elementary
Data Source	CCD (public schools)

Air Toxics Info

Number of facilities affecting school	78
Number of chemicals affecting school	51
Toxic percentile nationwide (1=worst)	64th
Toxic rank nationwide (1=worst)	82,474
Toxic percentile statewide (1=worst)	84th
Toxic rank statewide (1=worst)	2,101
Toxic Hazard	275.31

This school's air toxic concentration is 0.06 times the national average at schools.

This school's air toxic concentration is 0.28 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
OMG INC	Steel Partners Holdings	124.49
PRATT & WHITNEY	RTX Corporation	23.09
KAMATICS CORP	Arcline Investment Management	18.44
PARADIGM MANCHESTER INC	Pursuit Aerospace	17.79
PARADIGM MANCHESTER INC	Pursuit Aerospace	17.44

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Cobalt	144.96
Chromium	86.90
Formaldehyde	22.96
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.)	7.43
Nickel	5.98
Diisocyanates	2.45
N,N-Dimethylformamide	2.38
Antimony compounds	0.77
Lead compounds	0.68
Nitric acid	0.21
Epichlorohydrin	0.15
Acrylic acid	0.15
Certain glycol ethers	0.14
Ethylbenzene	0.04
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
Ozone	0.02
Vinyl acetate	0.01
Xylene (mixed isomers)	0.01
Lead	0.01
n-Butyl alcohol (1-Butanol)	0.01
Trichloroethylene	0.01
Toluene	0.00
Benzene	0.00
Styrene	0.00
Copper	0.00
Dichloromethane (Methylene chloride)	0.00
Manganese compounds	0.00
Phenol	0.00
Zinc compounds	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
Ethylene glycol	0.00
Polycyclic aromatic compounds	0.00
Methanol	0.00
Hydrogen sulfide	0.00
Methyl methacrylate	0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	0.00
Tetrachloroethylene	0.00
n-Hexane (Hexane)	0.00
Diethanolamine	0.00
2,4-D	0.00
Formic acid	0.00
Cyanide compounds	0.00
Methyl isobutyl ketone	0.00
Benzo[g,h,i]perylene	0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution)	0.00
tert-Butyl alcohol (tert-Butanol)	0.00
Butyraldehyde	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
OMG INC	Steel Partners Holdings	Cobalt	124.48
KAMATICS CORP	Arcline Investment Management	Chromium	17.92
PRATT & WHITNEY	RTX Corporation	Cobalt	17.03
PARADIGM MANCHESTER INC	Pursuit Aerospace	Chromium	16.13
PARADIGM MANCHESTER INC	Pursuit Aerospace	Chromium	15.81

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

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