PERI

Air Toxics at School 2022

School Info

SchoolClaypit Hill School
Street40 Adams Lane
CityWayland
StateMA
Number of students498
Student % minority27%
TypeRegular School
Status1
LevelElementary
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school179
Number of chemicals affecting school79
Toxic percentile nationwide (1=worst)56th
Toxic rank nationwide (1=worst)72,149
Toxic percentile statewide (1=worst)66th
Toxic rank statewide (1=worst)1,629
Toxic Hazard466.20

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

This school's air toxic concentration is 0.48 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
TECOMETCharlesbank Capital Partners125.53
CERTAINTEED LLCSaint-Gobain87.66
ISOMEDIX OPERATIONS INC.STERIS64.58
GE AVIATIONGeneral Electric50.57
BOYD CORP INC.Goldman Sachs19.22

(click here to expand list to all facilities)

Top chemicals

ChemicalToxic Hazard
Chromium125.07
Cobalt116.15
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.) 93.57
Ethylene oxide64.58
Trichloroethylene19.22
Nickel10.23
Nickel compounds8.74
Lead 7.45
Diisocyanates5.64
Chloroform4.92
Cadmium compounds3.57
Benzene2.11
Formaldehyde0.71
Antimony compounds0.57
Di(2-ethylhexyl) phthalate0.54
Zinc compounds0.53
Toluene diisocyanate (mixed isomers)0.53
Polycyclic aromatic compounds0.44
Maleic anhydride0.37
Chlorine0.21
Dicyclopentadiene0.14
Naphthalene0.10
Copper0.09
Hydrogen fluoride (Hydrofluoric acid)0.08
Xylene (mixed isomers)0.06
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.06
Ethylbenzene0.06
Acrylonitrile0.04
Dichloromethane (Methylene chloride)0.04
Triethylamine0.04
Hydrogen cyanide0.04
Peracetic acid0.03
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.03
Certain glycol ethers0.03
Nitric acid0.03
Lead compounds0.03
N,N-Dimethylformamide0.02
Acetonitrile0.01
o-Xylene0.01
Toluene0.01
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)0.01
Pyridine0.01
n-Hexane (Hexane)0.01
Cyanide compounds0.01
Silver compounds0.00
1,2,4-Trimethylbenzene0.00
Aluminum (fume or dust)0.00
Butyl acrylate0.00
Ethylene glycol0.00
Phenol0.00
Toluene-2,4-diisocyanate0.00
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 tert-butyl ether0.00
Manganese0.00
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))0.00
Phthalic anhydride0.00
Methanol0.00
Methyl methacrylate0.00
Styrene0.00
Mercury0.00
Silver0.00
Acrylic acid0.00
Ethyl acrylate0.00
Benzo[g,h,i]perylene0.00
Cyclohexane0.00
Propylene oxide0.00
Vinyl acetate0.00
3-Iodo-2-propynyl butylcarbamate0.00
Formic acid0.00
Sodium nitrite0.00
n-Butyl alcohol (1-Butanol)0.00
Methyl isobutyl ketone0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
Cumene0.00
Benzoyl peroxide0.00
Lithium carbonate0.00
N-Methyl-2-pyrrolidone0.00
Tetrabromobisphenol A0.00
Nonylphenol Ethoxylates0.00

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

Top chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
TECOMETCharlesbank Capital PartnersCobalt99.63
CERTAINTEED LLCSaint-GobainChromium 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.) 87.63
ISOMEDIX OPERATIONS INC.STERISEthylene oxide64.58
GE AVIATIONGeneral ElectricChromium41.10
TECOMETCharlesbank Capital PartnersChromium25.40
BOYD CORP INC.Goldman SachsTrichloroethylene19.22
PROTO LABS INC.PROTO LABS INCChromium17.14
PROTO LABS INCPROTO LABS INCChromium17.14
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinNickel compounds8.62
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesLead 7.38
TECHNICAL MANUFACTURING CORPAmetekChromium6.01
PALMER MANUFACTURING CO LLCPursuit AerospaceCobalt5.83
PARADIGM PRECISION HOLDINGS LLCPursuit AerospaceCobalt5.45
GE AVIATIONGeneral ElectricCobalt5.24
GE AVIATIONGeneral ElectricNickel4.23
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.) 4.16
ENGINEERED MATERIALS SOLUTIONS LLCWickeder GroupChromium3.93
CHECON LLCCHECON LLCCadmium compounds3.57
PALMER MANUFACTURING CO LLCPursuit AerospaceChromium3.04
PARADIGM PRECISION HOLDINGS LLCPursuit AerospaceChromium2.85
LUBRIZOL ADVANCED MATERIALS INCBerkshire HathawayDiisocyanates2.75
CHEMGENES CORPCHEMGENES CORPChloroform2.67
INNER-TITE CORP.INNER-TITE CORP.Chromium2.50
ATLANTIC FOOTCARE INCATLANTIC FOOTCARE INCDiisocyanates2.35
TEI BIOSCIENCESIntegra LifeSciencesChloroform2.25
WOLLASTON ALLOYSConsolidated Precision ProductsNickel1.84
METSO AUTOMATION USA INCValmet OyjChromium1.68
KOMTEK FORGE LLCCrawford UnitedChromium1.57
WOLLASTON ALLOYSConsolidated Precision ProductsChromium1.43
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.) 1.32
CAPSTAN ATLANTICCAPSTAN ATLANTICNickel1.15
SMITH & NEPHEWSmith & NephewChromium0.98
ENGINEERED MATERIALS SOLUTIONS LLCWickeder GroupNickel0.85
KOMTEK FORGE LLCCrawford UnitedNickel0.79
ENTEGRIS INCEntegrisDi(2-ethylhexyl) phthalate0.54
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumBenzene0.53
GLOBAL COMPANIES LLCGlobal Partners LPBenzene0.52
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesZinc compounds0.52
TECOMETCharlesbank Capital PartnersNickel0.51
FUTURE FOAM INCFUTURE FOAM INCToluene diisocyanate (mixed isomers)0.50
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Benzene0.49
ULTRA FINE SPECIALTY PRODUCTS RINovamet Specialty ProductsChromium 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.) 0.47
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesDiisocyanates0.46
NATIONAL COATING CORPCarlisleFormaldehyde0.42
WYMAN-GORDON COBerkshire HathawayNickel0.39
IRVING OIL TERMINALS INC.Irving OilBenzene0.39
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INCAntimony compounds0.38
ADVANCE COATINGS COADVANCE COATINGS COMaleic anhydride0.37
WYMAN-GORDON COBerkshire HathawayChromium0.29
AMPHENOL APC INCAmphenolFormaldehyde0.26
METALOR TECHNOLOGIES USA CORP REFINING DIVTanaka Kikinzoku KogyoChlorine0.21
KENDALL GREEN ENERGY LLCAntin Infrastructure PartnersPolycyclic aromatic compounds0.20
PALMER MANUFACTURING CO LLCPursuit AerospaceNickel0.19
PARADIGM PRECISION HOLDINGS LLCPursuit AerospaceNickel0.18
EXXON MOBIL CORP EVERETT TERMINALExxon MobilBenzene0.17
ADVANCE COATINGS COADVANCE COATINGS CODicyclopentadiene0.14
MEXICHEM SPECIALTY COMPOUNDSOrbia Advance CorporationAntimony compounds0.12
ULTRA FINE SPECIALTY PRODUCTS RINovamet Specialty ProductsNickel compounds0.12
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.09
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCDiisocyanates0.08
PHOTOFABRICATION ENGINEERING I NCTHE PARTNER COS LLCHydrogen fluoride (Hydrofluoric acid)0.07
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.06
METSO AUTOMATION USA INCValmet OyjNickel0.06
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.06
FLEXCON INDUSTRIESSwan GroupXylene (mixed isomers)0.05
BENCHMARK ELECTRONICS NH DIVBenchmark ElectronicsLead 0.04
IRVING OIL TERMINALS INC.Irving OilNaphthalene0.04
OMNOVA SOLUTIONSSynthomerAcrylonitrile0.04
COVESTRO LLCCovestroTriethylamine0.04
DAMPNEY CO INCDAMPNEY CO INCEthylbenzene0.04
AVCARB MATERIAL SOLUTIONSArsenal Capital PartnersHydrogen cyanide0.04
NEWARK AMERICAGreif Inc.Peracetic acid0.03
CHELSEA SANDWICH LLCGlobal Partners LPNaphthalene0.03
ENGINEERED MATERIALS SOLUTIONS LLCWickeder GroupCopper0.03
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinCopper0.03
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.03
SPECIALTY MATERIALS INC.Global MaterialsHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.03
SIKA CORP SIKA SARNAFIL DIVSika AGCertain glycol ethers0.03
VERANOVA L.P.Altaris Capital PartnersDichloromethane (Methylene chloride)0.03
S&E SPECIALTY POLYMERS LLCNautic PartnersAntimony compounds0.03
WYMAN-GORDON COBerkshire HathawayNickel0.03
ROHM & HAAS ELECTRONIC MATERIALS LLCDuPont de NemoursFormaldehyde0.02
PHOTOFABRICATION ENGINEERING I NCTHE PARTNER COS LLCNitric acid0.02
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesCopper0.02
SIKA CORP SIKA SARNAFIL DIVSika AGAntimony compounds0.02
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesAntimony compounds0.02
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesToluene diisocyanate (mixed isomers)0.02
CERTAINTEED LLCSaint-GobainPolycyclic aromatic compounds0.02
MAJILITE MANUFACTURING INCMERIDIAN INDUSTRIES INCN,N-Dimethylformamide0.01
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCToluene diisocyanate (mixed isomers)0.01
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Hydrogen fluoride (Hydrofluoric acid)0.01
DUNCAN GALVANIZING CORP.DUNCAN GALVANIZING CORP.Lead compounds0.01
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.01
NITTO DENKO AVECIA INC.Nitto DenkoAcetonitrile0.01
HOLCIM SOLUTIONS & PRODUCTS US LLCHolcim GroupDichloromethane (Methylene chloride)0.01
CYN OILClean Harbors Inc.Polycyclic aromatic compounds0.01
HAARTZ CORPHAARTZ CORPo-Xylene0.01
DUNCAN GALVANIZING CORP.DUNCAN GALVANIZING CORP.Zinc compounds0.01
GLOBAL COMPANIES LLCGlobal Partners LPNaphthalene0.01
CALPINE FORE RIVER ENERGY CENTER LLCEnergy Capital PartnersPolycyclic aromatic compounds0.01
IDEAL TAPE COAmerican BiltriteToluene0.01
EXXON MOBIL CORP EVERETT TERMINALExxon MobilNaphthalene0.01
NITTO DENKO AVECIA INC.Nitto DenkoPyridine0.01
DAMPNEY CO INCDAMPNEY CO INCXylene (mixed isomers)0.01
METALOR TECHNOLOGIES USA CORP REFINING DIVTanaka Kikinzoku KogyoCyanide compounds0.01
BRADFORD INDUSTRIESWembly EnterprisesN,N-Dimethylformamide0.00
EXXON MOBIL CORP EVERETT TERMINALExxon MobilEthylbenzene0.00
EDWARDS VACUUM LLCAtlas CopcoLead 0.00
HOLCIM - NER INC.Holcim GroupLead compounds0.00
BOSTIK MANUFACTURING PLANTArkemaAntimony compounds0.00
DAV-TECH PLATING INC.DAV-TECH PLATING INC.Nitric acid0.00
ROUSSELOT PEABODY INC.Darling IngredientsAmmonia (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
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Ethylbenzene0.00
CAPSTAN ATLANTICCAPSTAN ATLANTICCopper0.00
AVEDIS ZILDJIAN CO.AVEDIS ZILDJIAN COCopper0.00
SAINT-GOBAIN ABRASIVES & SAINT -GOBAIN CERAMICS & PLASTICSSaint-GobainLead compounds0.00
NISSHA METALLIZING SOLUTIONSNISSHA METALLIZING SOLUTIONSAluminum (fume or dust)0.00
COVESTRO LLCCovestroDiisocyanates0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPPolycyclic aromatic compounds0.00
AMPHENOL APC INCAmphenolCertain glycol ethers0.00
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinSilver compounds0.00
OMNOVA SOLUTIONSSynthomerButyl acrylate0.00
GLOBE COMPOSITE SOLUTIONS LLCESCO TechnologiesDiisocyanates0.00
CERTAINTEED LLCSaint-GobainLead 0.00
FM CALLAHAN & SON INCFM CALLAHAN & SON INCNitric acid0.00
GLOBAL COMPANIES LLCGlobal Partners LPEthylbenzene0.00
AMPHENOL APC INCAmphenolSulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
COVESTRO LLCCovestroToluene-2,4-diisocyanate0.00
MORGAN ADVANCED CERAMICS INCMorgan Advanced MaterialsHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
LAMB & RITCHIELAMB & RITCHIELead 0.00
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
TECHNIC INC ENGINEERED POWDERS DIVTECHNIC INCFormaldehyde0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementN,N-Dimethylformamide0.00
IRVING OIL TERMINALS INC.Irving OilEthylbenzene0.00
LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONSLEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONSFormaldehyde0.00
CERTAINTEED LLCSaint-GobainCopper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)0.00
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
ICP CONSTRUCTIONCPC HOLDING LLCEthylene glycol0.00
SAINT-GOBAIN ABRASIVES & SAINT -GOBAIN CERAMICS & PLASTICSSaint-GobainPhenol0.00
CHELSEA SANDWICH LLCGlobal Partners LP1,2,4-Trimethylbenzene0.00
VERANOVA L.P.Altaris Capital PartnersMethyl tert-butyl ether0.00
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumEthylbenzene0.00
BRONZE CRAFT CORPBRONZE CRAFT CORPCopper0.00
TRESCA BROTHERS SAND & GRAVELTRESCA BROTHERS SAND & GRAVELLead 0.00
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumNaphthalene0.00
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INCLead compounds0.00
IDEAL TAPE COAmerican Biltriten-Hexane (Hexane)0.00
CLEAN HARBORS OF BRAINTREE INC.Clean Harbors Inc.Lead 0.00
STRAUMANN MANUFACTURING INCSTRAUMANN MANUFACTURING INCn-Hexane (Hexane)0.00
AMERICAN SUPERCONDUCTORAmerican Superconductor Corp.Lead compounds0.00
CALPINE FORE RIVER ENERGY CENTER LLCEnergy Capital PartnersAmmonia (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
MEDTRONIC INCMedtronicn-Hexane (Hexane)0.00
TECOMETCharlesbank Capital PartnersManganese0.00
S&E SPECIALTY POLYMERS LLCNautic PartnersBarium compounds (except for barium sulfate (CAS No. 7727-43-7))0.00
INTERNATIONAL RECTIFIER HIREL PRODUCTS INC.Infineon TechnologiesLead 0.00
MATEP LLCLongwood Energy PartnersAmmonia (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
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
THE DOW CHEMICAL CODow Inc.Ethylbenzene0.00
BROX INDUSTRIES INCBrox IndustriesLead 0.00
WINCHESTER INTERCONNECT RF CORPAptiv PLCCopper0.00
BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATIONBAE SystemsLead 0.00
CERTAINTEED LLCSaint-GobainZinc compounds0.00
TORROMEO INDUSTRIES INC.TORROMEO INDUSTRIES INCLead compounds0.00
CHEMGENES CORPCHEMGENES CORPAcetonitrile0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INCLead compounds0.00
GLOBAL COMPANIES LLCGlobal Partners LPXylene (mixed isomers)0.00
PANDOLF PERKINS COEH PERKINS CONSTRUCTION INCPolycyclic aromatic compounds0.00
VICOR CORPVicor Corp.Copper0.00
BENJAMIN MOORE & CO-MILFORDBerkshire HathawayZinc compounds0.00
CAMGER COATINGS SYSTEMS INCCAMGER COATINGS SYSTEMS INCXylene (mixed isomers)0.00
CHECON LLCCHECON LLCSilver compounds0.00
PLATING FOR ELECTRONICS INC.PLATING FOR ELECTRONICS INC.Nitric acid0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesN,N-Dimethylformamide0.00
KENDALL GREEN ENERGY LLCAntin Infrastructure PartnersAmmonia (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
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)1,2,4-Trimethylbenzene0.00
HOLCIM SOLUTIONS & PRODUCTS US LLCHolcim Groupn-Hexane (Hexane)0.00
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INCNitric acid0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INCLead compounds0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Xylene (mixed isomers)0.00
GULF OIL LP CHELSEA TERMINALRaceTrac Petroleum1,2,4-Trimethylbenzene0.00
SAEILO ENTERPRISESSAEILO ENTERPRISES INCLead 0.00
NATIONAL COATING CORPCarlislePhenol0.00
WOLLASTON ALLOYSConsolidated Precision ProductsCopper0.00
KOCH SEPARATION SOLUTIONS INC.Koch IndustriesN,N-Dimethylformamide0.00
INNER-TITE CORP.INNER-TITE CORP.Lead 0.00
SUPERCON INCSUPERCON INCNitric acid0.00
SAINT-GOBAIN ABRASIVES & SAINT -GOBAIN CERAMICS & PLASTICSSaint-GobainEthylene glycol0.00
GRANITE STATE CONCRETE CO INC WESTFORDJG MACLELLAN CONCRETE CO INCLead compounds0.00
EXXON MOBIL CORP EVERETT TERMINALExxon MobilXylene (mixed isomers)0.00
BORO SAND & STONE CORPBORO SAND & STONE CORPLead 0.00
HOLDEN TRAP ROCKMA BROKEN STONE COPolycyclic aromatic compounds0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCN,N-Dimethylformamide0.00
ANALOGIC CORPAltaris Capital PartnersLead 0.00
IRVING OIL TERMINALS INC.Irving OilLead 0.00
RAYTHEON CORTX CorporationLead 0.00
INTERVALA LLCIntervalaLead 0.00
TEKNOR APEX ELASTOMERS INC.TEKNOR APEXZinc compounds0.00
ULTRAAdvent InternationalLead compounds0.00
AMPHENOL APC INCAmphenolHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.00
ITW PERFORMANCE POLYMERSIllinois Tool WorksMethyl methacrylate0.00
GLOBAL COMPANIES LLCGlobal Partners LP1,2,4-Trimethylbenzene0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCXylene (mixed isomers)0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)n-Hexane (Hexane)0.00
GLOBAL COMPANIES LLCGlobal Partners LPPolycyclic aromatic compounds0.00
ADVANCE COATINGS COADVANCE COATINGS COStyrene0.00
ROLLS-ROYCE N.A. INC.Rolls-RoyceLead 0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCLead 0.00
BOSTIK MANUFACTURING PLANTArkemaToluene0.00
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumXylene (mixed isomers)0.00
ULTRA FINE SPECIALTY PRODUCTS RINovamet Specialty ProductsCopper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)0.00
TL EDWARDS INC.TL EDWARDS INC.Polycyclic aromatic compounds0.00
TRANSENE CO INC.TRANSENE CO INCNitric acid0.00
AMPHENOL APC INCAmphenolNitric acid0.00
TRANSENE CO INC.TRANSENE CO INCHydrogen fluoride (Hydrofluoric acid)0.00
BENJAMIN MOORE & CO-MILFORDBerkshire HathawayXylene (mixed isomers)0.00
NEWARK AMERICAGreif Inc.Lead 0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen Industriesn-Hexane (Hexane)0.00
IRVING OIL TERMINALS INC.Irving OilXylene (mixed isomers)0.00
HOLCIM - NER INC.Holcim GroupLead compounds0.00
THERMO FISHER SCIENTIFICThermo Fisher ScientificMethanol0.00
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Nitric acid0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesXylene (mixed isomers)0.00
MEXICHEM SPECIALTY COMPOUNDSOrbia Advance CorporationLead compounds0.00
INDUSTRIAL POLYMERS & CHEMICAL S INCINDUSTRIAL POLYMERS & CHEMICAL S INCPhenol0.00
CERTAINTEED LLCSaint-GobainMercury0.00
MEXICHEM SPECIALTY COMPOUNDSOrbia Advance CorporationZinc compounds0.00
BOSTIK MANUFACTURING PLANTArkemaEthylene glycol0.00
BRADFORD INDUSTRIESWembly EnterprisesToluene0.00
HIGHLINE WARREN LLCPritzker GroupMethanol0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INCLead compounds0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCLead 0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesToluene0.00
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinToluene0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementXylene (mixed isomers)0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCToluene0.00
RIVERDALE MILLS CORPRIVERDALE MILLS CORPZinc compounds0.00
CHEMGENES CORPCHEMGENES CORPn-Hexane (Hexane)0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCLead 0.00
METALOR TECHNOLOGIES USA CORP REFINING DIVTanaka Kikinzoku KogyoNitric acid0.00
NEWINGTON STATIONAtlas HoldingsPolycyclic aromatic compounds0.00
TIFFANY & COLVMHSilver0.00
OMNOVA SOLUTIONSSynthomerAcrylic acid0.00
VERANOVA L.P.Altaris Capital PartnersDichloromethane (Methylene chloride)0.00
DAMPNEY CO INCDAMPNEY CO INCToluene0.00
COVESTRO LLCCovestroMethyl methacrylate0.00
THE DOW CHEMICAL CODow Inc.Xylene (mixed isomers)0.00
HOLCIM SOLUTIONS & PRODUCTS US LLCHolcim GroupToluene0.00
E. PARRELLA CO. INC.E. PARRELLA CO. INC.Styrene0.00
GULF OIL LP CHELSEA TERMINALRaceTrac Petroleumn-Hexane (Hexane)0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPCertain glycol ethers0.00
GLOBAL COMPANIES LLCGlobal Partners LPn-Hexane (Hexane)0.00
UNITED COUNTY INDUSTRIESUNITED COUNTY INDUSTRIESAmmonia (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
IRVING OIL TERMINALS INC.Irving OilPolycyclic aromatic compounds0.00
TOPCOATStandard Industries Inc.Toluene0.00
OMNOVA SOLUTIONSSynthomerEthyl acrylate0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPEthylene glycol0.00
EXXON MOBIL CORP EVERETT TERMINALExxon Mobil1,2,4-Trimethylbenzene0.00
LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONSLEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONSPhenol0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersCertain glycol ethers0.00
CAMGER COATINGS SYSTEMS INCCAMGER COATINGS SYSTEMS INCToluene0.00
EXXON MOBIL CORP EVERETT TERMINALExxon Mobiln-Hexane (Hexane)0.00
S&E SPECIALTY POLYMERS LLCNautic PartnersLead 0.00
IRVING OIL TERMINALS INC.Irving Oiln-Hexane (Hexane)0.00
US PACK INCUS PACK INC1,2,4-Trimethylbenzene0.00
IRVING OIL TERMINALS INC.Irving Oil1,2,4-Trimethylbenzene0.00
S&E SPECIALTY POLYMERS LLCNautic PartnersZinc compounds0.00
ADVANCE COATINGS COADVANCE COATINGS COMethyl methacrylate0.00
3M CO3M CompanyToluene0.00
ENTEGRIS INCEntegrisMethanol0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPLead compounds0.00
SIEMENS HEALTHCARE DIAGNOSTICSSiemensMethanol0.00
SCULLY SIGNALSCULLY SIGNALZinc compounds0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementToluene0.00
NITTO DENKO AVECIA INC.Nitto DenkoToluene0.00
TELEDYNE FLIR SURVEILLANCETeledyne TechnologiesLead 0.00
MURPHYS WASTE OIL SERVICES INCClean Harbors Inc.Polycyclic aromatic compounds0.00
THE DOW CHEMICAL CODow Inc.Propylene oxide0.00
BOSTIK MANUFACTURING PLANTArkemaCyclohexane0.00
VEOLIA ES TECHNICAL SOLUTIONSVeolia GroupMercury0.00
3M CO3M CompanyMethanol0.00
ADVANCE COATINGS COADVANCE COATINGS COEthylene glycol0.00
MAJILITE MANUFACTURING INCMERIDIAN INDUSTRIES INCToluene0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Toluene0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersXylene (mixed isomers)0.00
DYNASOL INCDYNASOL INCCertain glycol ethers0.00
BENJAMIN MOORE & CO-MILFORDBerkshire HathawayVinyl acetate0.00
OLYMPIC ADHESIVES INCOLYMPIC ADHESIVES INCPhenol0.00
CHELSEA SANDWICH LLCGlobal Partners LPPolycyclic aromatic compounds0.00
SHAWSHEEN RUBBER CO INCSHAWSHEEN RUBBER CO INCToluene0.00
CHROMA COLOR CORPArsenal Capital PartnersZinc compounds0.00
AVIENT COLORANTS USA LLC - HOLDEN FACILITYAvient CorporationZinc compounds0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPBenzo[g,h,i]perylene0.00
GLOBAL COMPANIES LLCGlobal Partners LPToluene0.00
THERMO FISHER SCIENTIFICThermo Fisher ScientificMethanol0.00
BENJAMIN MOORE & CO-MILFORDBerkshire Hathaway3-Iodo-2-propynyl butylcarbamate0.00
VERANOVA L.P.Altaris Capital PartnersMethanol0.00
SAINT GOBAIN PERFORMANCE PLASTICSSaint-GobainXylene (mixed isomers)0.00
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INCEthylene glycol0.00
SAFETY-KLEEN SYSTEMS MARLBOROUGH (MRB)Clean Harbors Inc.Ethylene glycol0.00
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumToluene0.00
GVS N.A.GVS GroupFormic acid0.00
EXXON MOBIL CORP EVERETT TERMINALExxon MobilToluene0.00
GLOBAL COMPANIES LLCGlobal Partners LPBenzo[g,h,i]perylene0.00
LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONSLEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONSMethanol0.00
US PACK INCUS PACK INCEthylene glycol0.00
THE GILLETTE CO LLCProcter & GambleAmmonia (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
CL HAUTHAWAY & SONS CORPCL HAUTHAWAY & SONS CORPn-Hexane (Hexane)0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementMethanol0.00
IRVING OIL TERMINALS INC.Irving OilToluene0.00
NATIONAL COATING CORPCarlisleMethanol0.00
LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONSLEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONSToluene0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPMethanol0.00
CABOT CORPCabot Corp.Sodium nitrite0.00
BROX INDUSTRIES INCBrox IndustriesBenzo[g,h,i]perylene0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen Industriesn-Butyl alcohol (1-Butanol)0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersToluene0.00
TECHNIC INC ENGINEERED POWDERS DIVTECHNIC INCMethanol0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPToluene0.00
CL HAUTHAWAY & SONS CORPCL HAUTHAWAY & SONS CORPCyclohexane0.00
BOSTIK MANUFACTURING PLANTArkemaMethanol0.00
AOTCO METAL FINISHING LLCAOTCO METAL FINISHING LLCNitric acid0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPXylene (mixed isomers)0.00
MURPHYS WASTE OIL SERVICES INCClean Harbors Inc.Ethylene glycol0.00
CL HAUTHAWAY & SONS CORPCL HAUTHAWAY & SONS CORPToluene0.00
CYN OILClean Harbors Inc.Lead compounds0.00
VERANOVA L.P.Altaris Capital PartnersMethyl isobutyl ketone0.00
HOLDEN TRAP ROCKMA BROKEN STONE COBenzo[g,h,i]perylene0.00
OMNOVA SOLUTIONSSynthomerMethyl methacrylate0.00
RESILIENCE BOSTON INC.NATIONAL RESILIENCE INCEthylene glycol0.00
CYN OILClean Harbors Inc.Ethylene glycol0.00
CERTAINTEED LLCSaint-GobainBenzo[g,h,i]perylene0.00
TEI BIOSCIENCESIntegra LifeSciencesMethanol0.00
TL EDWARDS INC.TL EDWARDS INC.Benzo[g,h,i]perylene0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Cyclohexane0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersEthylene glycol0.00
INEOS STYROLUTION AMERICA LLCIneosStyrene0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Cumene0.00
OMNOVA SOLUTIONSSynthomerStyrene0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCNitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
BROX INDUSTRIES INCBrox IndustriesBenzo[g,h,i]perylene0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersMethanol0.00
ANIKA THERAPEUTICSAnika TherapeuticsMethanol0.00
BROX INDUSTRIES INCBrox IndustriesPolycyclic aromatic compounds0.00
OLDCASTLE - ANCHORCRH PLCLead compounds0.00
SAINT GOBAIN PERFORMANCE PLASTICSSaint-GobainMethyl isobutyl ketone0.00
NEW METHOD PLATING CO.,INC.NEW METHOD PLATING CO.,INC.Cyanide compounds0.00
ZSCHIMMER & SCHWARZ INTERPOLYMERZSCHIMMER & SCHWARZMethyl methacrylate0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCNitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCNitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
JAYBIRD & MAIS INCJAYBIRD & MAIS INCToluene0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersMethyl isobutyl ketone0.00
INEOS STYROLUTION AMERICA LLCIneosMethyl methacrylate0.00
SAINT GOBAIN PERFORMANCE PLASTICSSaint-GobainToluene0.00
GEM GRAVURE CO INC.GEM GRAVURE CO INCToluene0.00
MURPHYS WASTE OIL SERVICES INCClean Harbors Inc.Benzo[g,h,i]perylene0.00
THE DOW CHEMICAL CODow Inc.Toluene0.00
ECKART AMERICAAltanan-Butyl alcohol (1-Butanol)0.00
BROX INDUSTRIES INCBrox IndustriesPolycyclic aromatic compounds0.00
THE DOW CHEMICAL CODow Inc.Ethylene glycol0.00
ZSCHIMMER & SCHWARZ INTERPOLYMERZSCHIMMER & SCHWARZStyrene0.00
CHELSEA SANDWICH LLCGlobal Partners LPBenzo[g,h,i]perylene0.00
VERANOVA L.P.Altaris Capital PartnersMethanol0.00
IRVING OIL TERMINALS INC.Irving OilBenzo[g,h,i]perylene0.00
ECKART AMERICAAltanaMethyl isobutyl ketone0.00
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
ITW PERFORMANCE POLYMERSIllinois Tool WorksBenzoyl peroxide0.00
DYNASOL INCDYNASOL INCNonylphenol Ethoxylates0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersN-Methyl-2-pyrrolidone0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersNonylphenol Ethoxylates0.00
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
ENVIRO WASTEClean Harbors Inc.Polycyclic aromatic compounds0.00
ENVIRO WASTEClean Harbors Inc.Benzo[g,h,i]perylene0.00
ECKART AMERICAAltanaN-Methyl-2-pyrrolidone0.00

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