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Air Toxics at School 2022

School Info

SchoolSquannacook Early Childhood Center
Street66 Brookline Road
CityTownsend
StateMA
Number of students100
Student % minority12%
TypeRegular School
Status1
LevelElementary
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school105
Number of chemicals affecting school59
Toxic percentile nationwide (1=worst)68th
Toxic rank nationwide (1=worst)87,803
Toxic percentile statewide (1=worst)88th
Toxic rank statewide (1=worst)2,189
Toxic Hazard199.06

This school's air toxic concentration is 0.04 times the national average at schools.

This school's air toxic concentration is 0.20 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INC101.37
TECOMETCharlesbank Capital Partners32.55
PROTO LABS INC.PROTO LABS INC22.23
PROTO LABS INCPROTO LABS INC22.23
ISOMEDIX OPERATIONS INC.STERIS4.87

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Cobalt110.63
Chromium56.29
Nickel13.54
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.) 4.88
Ethylene oxide4.87

(click here to expand list to all chemicals)

Top chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INCCobalt84.79
TECOMETCharlesbank Capital PartnersCobalt25.84
PROTO LABS INC.PROTO LABS INCChromium22.23
PROTO LABS INCPROTO LABS INCChromium22.23
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INCNickel12.67
TECOMETCharlesbank Capital PartnersChromium6.59
ISOMEDIX OPERATIONS INC.STERISEthylene oxide4.87
HITCHINER COUNTERGRAVITY CAST OPERATIONS (VCO/DCO/MCT)HITCHINER MANUFACTURING CO INCChromium3.91
CHROMA COLOR CORPArsenal Capital PartnersChromium 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.) 3.41
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesLead 2.24
AVIENT COLORANTS USA LLC - HOLDEN FACILITYAvient CorporationChromium 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.) 1.47
LS STARRETT COMiddleGround CapitalTrichloroethylene1.32
ADVANCE COATINGS COADVANCE COATINGS CODicyclopentadiene1.15
ADVANCE COATINGS COADVANCE COATINGS COMaleic anhydride1.02
LUBRIZOL ADVANCED MATERIALS INCBerkshire HathawayDiisocyanates0.92
INNER-TITE CORP.INNER-TITE CORP.Chromium0.84
COORSTEK IGNITER PRODUCTSCOORSTEK INCNickel0.58
MEXICHEM SPECIALTY COMPOUNDSOrbia Advance CorporationAntimony compounds0.44
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesDiisocyanates0.36
AMPHENOL APC INCAmphenolFormaldehyde0.30
KOMTEK FORGE LLCCrawford UnitedChromium0.27
METSO AUTOMATION USA INCValmet OyjChromium0.20
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesZinc compounds0.16
S&E SPECIALTY POLYMERS LLCNautic PartnersAntimony compounds0.14
KOMTEK FORGE LLCCrawford UnitedNickel0.14
TECOMETCharlesbank Capital PartnersNickel0.13
OMNOVA SOLUTIONSSynthomerAcrylonitrile0.13
NEWARK AMERICAGreif Inc.Peracetic acid0.12
ENTEGRIS INCEntegrisDi(2-ethylhexyl) phthalate0.11
VERANOVA L.P.Altaris Capital PartnersDichloromethane (Methylene chloride)0.07
BENCHMARK ELECTRONICS NH DIVBenchmark ElectronicsLead 0.04
COLT REFINING INCCOLT REFINING INCLead 0.03
WHIPPS INCWHIPPS INCChromium0.03
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.03
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCDiisocyanates0.03
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.02
AVCARB MATERIAL SOLUTIONSArsenal Capital PartnersHydrogen cyanide0.02
EMD MILLIPORE CORPMerck KGaA (EMD)Dichloromethane (Methylene chloride)0.02
SPECIALTY MATERIALS INC.Global MaterialsHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.01
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesAntimony compounds0.01
MAJILITE MANUFACTURING INCMERIDIAN INDUSTRIES INCN,N-Dimethylformamide0.01
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesToluene diisocyanate (mixed isomers)0.01
HARCROS CHEMICALS INCHarcros ChemicalsNitric acid0.01
OMNOVA SOLUTIONSSynthomerButyl acrylate0.01
METSO AUTOMATION USA INCValmet OyjNickel0.01
INTERVALA LLCIntervalaLead compounds0.01
S&E SPECIALTY POLYMERS LLCNautic PartnersBarium compounds (except for barium sulfate (CAS No. 7727-43-7))0.01
WYMAN-GORDON COBerkshire HathawayNickel0.01
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesCopper0.01
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCToluene diisocyanate (mixed isomers)0.01
COVESTRO LLCCovestroTriethylamine0.01
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Hydrogen fluoride (Hydrofluoric acid)0.01
IDEAL TAPE COAmerican BiltriteToluene0.01
SEAMAN PAPER CO. OF MASSACHUSETTS INC.SEAMAN PAPER CO. OF MASSACHUSETTS INC.Polycyclic aromatic compounds0.01
VERANOVA L.P.Altaris Capital PartnersMethyl tert-butyl ether0.00
AMPHENOL APC INCAmphenolCertain glycol ethers0.00
INTERNATIONAL RECTIFIER HIREL PRODUCTS INC.Infineon TechnologiesLead 0.00
HOLLINGSWORTH & VOSE CO WEST GROTONHOLLINGSWORTH & VOSE COAmmonia (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
ADVANCE COATINGS COADVANCE COATINGS COPhthalic anhydride0.00
BRADFORD INDUSTRIESWembly EnterprisesN,N-Dimethylformamide0.00
MARMON UTILITY LLCBerkshire HathawayCopper0.00
AMPHENOL APC INCAmphenolSulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
WHIPPS INCWHIPPS INCNickel0.00
CIRCUIT CONNECT INCInfinitumAmmonia (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
PANDOLF PERKINS COEH PERKINS CONSTRUCTION INCPolycyclic aromatic compounds0.00
BRONZE CRAFT CORPBRONZE CRAFT CORPCopper0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementN,N-Dimethylformamide0.00
ADVANCE COATINGS COADVANCE COATINGS COStyrene0.00
COVESTRO LLCCovestroDiisocyanates0.00
EDWARDS VACUUM LLCAtlas CopcoLead 0.00
AMERICAN SUPERCONDUCTORAmerican Superconductor Corp.Lead compounds0.00
MORGAN ADVANCED CERAMICS INCMorgan Advanced MaterialsHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
STRAUMANN MANUFACTURING INCSTRAUMANN MANUFACTURING INCn-Hexane (Hexane)0.00
ICP CONSTRUCTIONCPC HOLDING LLCEthylene glycol0.00
TORROMEO INDUSTRIES INC.TORROMEO INDUSTRIES INCLead compounds0.00
WORTHEN INDUSTRIESWorthen IndustriesToluene0.00
ROHM & HAAS ELECTRONIC MATERIALS LLCDuPont de NemoursFormaldehyde0.00
TEKNOR APEX ELASTOMERS INC.TEKNOR APEXZinc compounds0.00
BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATIONBAE SystemsLead 0.00
BROX INDUSTRIES INCBrox IndustriesLead 0.00
COVESTRO LLCCovestroToluene-2,4-diisocyanate0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPPolycyclic aromatic compounds0.00
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
HIGHLINE WARREN LLCPritzker GroupMethanol0.00
IDEAL TAPE COAmerican Biltriten-Hexane (Hexane)0.00
MEXICHEM SPECIALTY COMPOUNDSOrbia Advance CorporationLead compounds0.00
LGC STANDARDS VHG LABSLGC STANDARDS VHG LABSLead 0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INCLead compounds0.00
CIRTRONICS CORPCIRTRONICS CORPLead 0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesN,N-Dimethylformamide0.00
MEXICHEM SPECIALTY COMPOUNDSOrbia Advance CorporationZinc compounds0.00
NEWARK AMERICAGreif Inc.Lead 0.00
HAARTZ CORPHAARTZ CORPo-Xylene0.00
VICOR CORPVicor Corp.Copper0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INCLead compounds0.00
SAINT-GOBAIN ABRASIVES & SAINT -GOBAIN CERAMICS & PLASTICSSaint-GobainLead compounds0.00
SAINT-GOBAIN ABRASIVES & SAINT -GOBAIN CERAMICS & PLASTICSSaint-GobainAmmonia (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
OMNOVA SOLUTIONSSynthomerAcrylic acid0.00
DAV-TECH PLATING INC.DAV-TECH PLATING INC.Nitric acid0.00
TECOMETCharlesbank Capital PartnersManganese0.00
AMPHENOL APC INCAmphenolHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
S&E SPECIALTY POLYMERS LLCNautic PartnersLead 0.00
GRANITE STATE CONCRETE CO INC WESTFORDJG MACLELLAN CONCRETE CO INCLead compounds0.00
SAINT-GOBAIN ABRASIVES & SAINT -GOBAIN CERAMICS & PLASTICSSaint-GobainPhenol0.00
OMNOVA SOLUTIONSSynthomerEthyl acrylate0.00
L3 TECHNOLOGIES INC.L3Harris TechnologiesLead 0.00
PEXCO LLCOdyssey Investment PartnersDi(2-ethylhexyl) phthalate0.00
S&E SPECIALTY POLYMERS LLCNautic PartnersZinc compounds0.00
AMPHENOL APC INCAmphenolNitric acid0.00
HOLDEN TRAP ROCKMA BROKEN STONE COPolycyclic aromatic compounds0.00
COLT REFINING INCCOLT REFINING INCCopper0.00
US PACK INCUS PACK INC1,2,4-Trimethylbenzene0.00
DUXBURY COMPOSITE PRODUCTS DBA PLP COMPOSITESDUXBURY COMPOSITE PRODUCTS DBA PLP COMPOSITESStyrene0.00
ADVANCE COATINGS COADVANCE COATINGS COMethyl methacrylate0.00
INTERVALA LLCIntervalaLead 0.00
RAYTHEON CORTX CorporationLead 0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen Industriesn-Hexane (Hexane)0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesXylene (mixed isomers)0.00
INNER-TITE CORP.INNER-TITE CORP.Lead 0.00
FIREYE INCCarrier Global CorporationLead 0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesToluene0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCN,N-Dimethylformamide0.00
KOCH SEPARATION SOLUTIONS INC.Koch IndustriesN,N-Dimethylformamide0.00
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinToluene0.00
BIOSYNTH INTERNATIONAL INC.KKR & Co.Acetonitrile0.00
BRADFORD INDUSTRIESWembly EnterprisesToluene0.00
ADVANCE COATINGS COADVANCE COATINGS COEthylene glycol0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementXylene (mixed isomers)0.00
COLT REFINING INCCOLT REFINING INCSilver compounds0.00
SAINT-GOBAIN ABRASIVES & SAINT -GOBAIN CERAMICS & PLASTICSSaint-GobainEthylene glycol0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCXylene (mixed isomers)0.00
RYMES - HUDSONSUPERIOR PLUS CORPPolycyclic aromatic compounds0.00
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Nitric acid0.00
CHROMA COLOR CORPArsenal Capital PartnersZinc compounds0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCToluene0.00
HOLOGIC INCHologicMethanol0.00
SUPERCON INCSUPERCON INCNitric acid0.00
VERANOVA L.P.Altaris Capital PartnersMethanol0.00
US PACK INCUS PACK INCEthylene glycol0.00
THERMO FISHER SCIENTIFICThermo Fisher ScientificMethanol0.00
MAJILITE MANUFACTURING INCMERIDIAN INDUSTRIES INCToluene0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementToluene0.00
MARMON UTILITY LLCBerkshire HathawayAcetophenone0.00
COVESTRO LLCCovestroMethyl methacrylate0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPLead compounds0.00
SEAMAN PAPER CO. OF MASSACHUSETTS INC.SEAMAN PAPER CO. OF MASSACHUSETTS INC.Benzo[g,h,i]perylene0.00
INDUSTRIAL POLYMERS & CHEMICAL S INCINDUSTRIAL POLYMERS & CHEMICAL S INCPhenol0.00
SANMINA CORP.SanminaLead 0.00
SHAWSHEEN RUBBER CO INCSHAWSHEEN RUBBER CO INCToluene0.00
OMNOVA SOLUTIONSSynthomerMethyl methacrylate0.00
ENTEGRIS INCEntegrisMethanol0.00
TELEDYNE FLIR SURVEILLANCETeledyne TechnologiesLead 0.00
BIOSYNTH INTERNATIONAL INC.KKR & Co.N,N-Dimethylformamide0.00
AVIENT COLORANTS USA LLC - HOLDEN FACILITYAvient CorporationZinc compounds0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementMethanol0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen Industriesn-Butyl alcohol (1-Butanol)0.00
BROX INDUSTRIES INCBrox IndustriesBenzo[g,h,i]perylene0.00
OMNOVA SOLUTIONSSynthomerStyrene0.00
GE COGeneral ElectricNitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
THERMO FISHER SCIENTIFICThermo Fisher ScientificMethanol0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPBenzo[g,h,i]perylene0.00
WHIPPS INCWHIPPS INCManganese0.00
NYLON CORP OF AMERICAWEMBLY NYCOA HOLDINGS LLCZinc compounds0.00
SAINT GOBAIN PERFORMANCE PLASTICSSaint-GobainXylene (mixed isomers)0.00
HOLDEN TRAP ROCKMA BROKEN STONE COBenzo[g,h,i]perylene0.00
BROX INDUSTRIES INCBrox IndustriesBenzo[g,h,i]perylene0.00
GVS N.A.GVS GroupFormic acid0.00
AOTCO METAL FINISHING LLCAOTCO METAL FINISHING LLCNitric acid0.00
LS STARRETT COMiddleGround CapitalMethanol0.00
BROX INDUSTRIES INCBrox IndustriesPolycyclic aromatic compounds0.00
SAFETY-KLEEN SYSTEMS MARLBOROUGH (MRB)Clean Harbors Inc.Ethylene glycol0.00
RYMES - HUDSONSUPERIOR PLUS CORPBenzo[g,h,i]perylene0.00
JAYBIRD & MAIS INCJAYBIRD & MAIS INCToluene0.00
BROX INDUSTRIES INCBrox IndustriesPolycyclic aromatic compounds0.00
ANIKA THERAPEUTICSAnika TherapeuticsMethanol0.00
NEW HAMPSHIRE BALL BEARINGS INCMinebeaMitsumiMethanol0.00
SAINT GOBAIN PERFORMANCE PLASTICSSaint-GobainMethyl isobutyl ketone0.00
SAINT GOBAIN PERFORMANCE PLASTICSSaint-GobainToluene0.00
EMD MILLIPORE CORPMerck KGaA (EMD)Methanol0.00
GVS N.A.GVS GroupN-Methyl-2-pyrrolidone0.00
CYTIVADanaherN-Methyl-2-pyrrolidone0.00
SAINT-GOBAIN ABRASIVES & SAINT -GOBAIN CERAMICS & PLASTICSSaint-GobainLithium carbonate0.00
ROHM & HAAS ELECTRONIC MATERIALS LLCDuPont de NemoursN-Methyl-2-pyrrolidone0.00
SARTORIUS STEDIM 450 DLBSARTORIUS STEDIM BIOTECHN-Methyl-2-pyrrolidone0.00
SKYWORKS SOLUTIONS INCSkyworks SolutionsN-Methyl-2-pyrrolidone0.00
CURIA MASSACHUSETTS INC.AledadeN-Methyl-2-pyrrolidone0.00
RAYTHEON CORTX CorporationN-Methyl-2-pyrrolidone0.00
MACOM TECHNOLOGY SOLUTIONS INCM/A-COM TECHNOLOGY SOLUTIONS HOLDINGSN-Methyl-2-pyrrolidone0.00
KOCH SEPARATION SOLUTIONS INC.Koch IndustriesN-Methyl-2-pyrrolidone0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCN-Methyl-2-pyrrolidone0.00
CL HAUTHAWAY & SONS CORPCL HAUTHAWAY & SONS CORPN-Methyl-2-pyrrolidone0.00
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinTetrabromobisphenol A0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesN-Methyl-2-pyrrolidone0.00
BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATIONBAE SystemsN-Methyl-2-pyrrolidone0.00
EMD MILLIPORE CORPMerck KGaA (EMD)N-Methyl-2-pyrrolidone0.00

(click here to shrink list to only top 5 chemicals from facilities)

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Political Economy Research Institute
Gordon Hall, 418 N. Pleasant St., Suite A, Amherst, MA 01002
Tel: 413-545-6355    Fax: 413-577-0261    Contact: peri@peri.umass.edu
Toxic 100 search hosted by Grassroots Connection
Last Updated:  
2025