PERI

Air Toxics at School 2022

School Info

SchoolTHE CHESTNUT HILLSCHOOL
Street428 HAMMOND ST
CityCHESTNUT HILL
StateMA
Number of students216
Student % minority45%
Data SourcePSS (private schools)

Air Toxics Info

Number of facilities affecting school153
Number of chemicals affecting school68
Toxic percentile nationwide (1=worst)49th
Toxic rank nationwide (1=worst)63,720
Toxic percentile statewide (1=worst)51st
Toxic rank statewide (1=worst)1,262
Toxic Hazard674.99

This school's air toxic concentration is 0.14 times the national average at schools.

This school's air toxic concentration is 0.69 times the state average at schools.

Top facilities

FacilityParent CompanyToxic Hazard
TECOMETCharlesbank Capital Partners213.54
CERTAINTEED LLCSaint-Gobain187.18
GE AVIATIONGeneral Electric99.68
BOYD CORP INC.Goldman Sachs32.26
ISOMEDIX OPERATIONS INC.STERIS28.35
PARADIGM PRECISION HOLDINGS LLCPursuit Aerospace19.47
PALMER MANUFACTURING CO LLCPursuit Aerospace15.13
PARKER HANNIFIN CORP CHOMERICS DIVParker-Hannifin14.49
TECHNICAL MANUFACTURING CORPAmetek10.60
PACE INDUSTRIES - CAMBRIDGE DIVPace Industries8.61
TEI BIOSCIENCESIntegra LifeSciences7.19
CHECON LLCCHECON LLC5.72
WOLLASTON ALLOYSConsolidated Precision Products5.14
CHEMGENES CORPCHEMGENES CORP4.90
ENGINEERED MATERIALS SOLUTIONS LLCWickeder Group4.38
LUBRIZOL ADVANCED MATERIALS INCBerkshire Hathaway4.28
CAPSTAN ATLANTICCAPSTAN ATLANTIC1.61
SMITH & NEPHEWSmith & Nephew1.49
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)1.18
GLOBAL COMPANIES LLCGlobal Partners LP1.12
GULF OIL LP CHELSEA TERMINALRaceTrac Petroleum1.11
IRVING OIL TERMINALS INC.Irving Oil0.96
FUTURE FOAM INCFUTURE FOAM INC0.77
NATIONAL COATING CORPCarlisle0.75
ENTEGRIS INCEntegris0.72
WYMAN-GORDON COBerkshire Hathaway0.63
ULTRA FINE SPECIALTY PRODUCTS RINovamet Specialty Products0.54
EXXON MOBIL CORP EVERETT TERMINALExxon Mobil0.50
KENDALL GREEN ENERGY LLCAntin Infrastructure Partners0.37
WORTHEN INDUSTRIES INC UPACO DIVWorthen Industries0.28
METALOR TECHNOLOGIES USA CORP REFINING DIVTanaka Kikinzoku Kogyo0.27
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INC0.18
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INC0.17
FLEXCON INDUSTRIESSwan Group0.14
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.0.13
DAMPNEY CO INCDAMPNEY CO INC0.13
HOLCIM - NER INC.Holcim Group0.10
CHELSEA SANDWICH LLCGlobal Partners LP0.09
COVESTRO LLCCovestro0.08
SIKA CORP SIKA SARNAFIL DIVSika AG0.08
HOLCIM - NER INC.Holcim Group0.08
DUNCAN GALVANIZING CORP.DUNCAN GALVANIZING CORP.0.06
PHOTOFABRICATION ENGINEERING I NCTHE PARTNER COS LLC0.05
HOLCIM - NER INC.Holcim Group0.05
CYN OILClean Harbors Inc.0.04
BABS FOUNDRYBABS FOUNDRY0.04
AVCARB MATERIAL SOLUTIONSArsenal Capital Partners0.03
SPECIALTY MATERIALS INC.Global Materials0.03
HOLCIM SOLUTIONS & PRODUCTS US LLCHolcim Group0.02
CALPINE FORE RIVER ENERGY CENTER LLCEnergy Capital Partners0.02
HOLCIM - NER INC.Holcim Group0.02
VERANOVA L.P.Altaris Capital Partners0.01
MAJILITE MANUFACTURING INCMERIDIAN INDUSTRIES INC0.01
HOLCIM - NER INC.Holcim Group0.01
NITTO DENKO AVECIA INC.Nitto Denko0.01
IDEAL TAPE COAmerican Biltrite0.01
HOLCIM - NER INC.Holcim Group0.01
ROHM & HAAS ELECTRONIC MATERIALS LLCDuPont de Nemours0.01
V&S TAUNTON GALVANIZING LLCHill & Smith Holdings PLC0.01
GLOBE COMPOSITE SOLUTIONS LLCESCO Technologies0.01
BOSTIK MANUFACTURING PLANTArkema0.01
ROUSSELOT PEABODY INC.Darling Ingredients0.01
ALNYLAM PHARMACEUTICALSAlnylam Pharmaceuticals0.01
GLINES & RHODES INCGLINES & RHODES INC0.01
FM CALLAHAN & SON INCFM CALLAHAN & SON INC0.01
AVEDIS ZILDJIAN CO.AVEDIS ZILDJIAN CO0.01
LAMB & RITCHIELAMB & RITCHIE0.00
BRADFORD INDUSTRIESWembly Enterprises0.00
PLATING FOR ELECTRONICS INC.PLATING FOR ELECTRONICS INC.0.00
HAARTZ CORPHAARTZ CORP0.00
EDWARDS VACUUM LLCAtlas Copco0.00
CLEAN HARBORS OF BRAINTREE INC.Clean Harbors Inc.0.00
MATEP LLCLongwood Energy Partners0.00
SCITUATE CONCRETE PIPESCITUATE CONCRETE PIPE0.00
DAV-TECH PLATING INC.DAV-TECH PLATING INC.0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORP0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global Management0.00
TECHNIC INC ENGINEERED POWDERS DIVTECHNIC INC0.00
THE DOW CHEMICAL CODow Inc.0.00
NISSHA METALLIZING SOLUTIONSNISSHA METALLIZING SOLUTIONS0.00
ICP CONSTRUCTIONCPC HOLDING LLC0.00
AIRBORN ELECTRONICS INCAIRBORN INC0.00
WINCHESTER INTERCONNECT RF CORPAptiv PLC0.00
MEDTRONIC INCMedtronic0.00
STRAUMANN MANUFACTURING INCSTRAUMANN MANUFACTURING INC0.00
RUST-OLEUMRPM International0.00
TRESCA BROTHERS SAND & GRAVELTRESCA BROTHERS SAND & GRAVEL0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INC0.00
BROX INDUSTRIES INCBrox Industries0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORP0.00
CAMGER COATINGS SYSTEMS INCCAMGER COATINGS SYSTEMS INC0.00
TORROMEO INDUSTRIES INC.TORROMEO INDUSTRIES INC0.00
ULTRAAdvent International0.00
KOCH SEPARATION SOLUTIONS INC.Koch Industries0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INC0.00
VICOR CORPVicor Corp.0.00
TL EDWARDS INC.TL EDWARDS INC.0.00
TRANSENE CO INC.TRANSENE CO INC0.00
ANALOGIC CORPAltaris Capital Partners0.00
BORO SAND & STONE CORPBORO SAND & STONE CORP0.00
BENJAMIN MOORE & CO-MILFORDBerkshire Hathaway0.00
HOLCIM - NER INC.Holcim Group0.00
BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATIONBAE Systems0.00
ITW PERFORMANCE POLYMERSIllinois Tool Works0.00
ROLLS-ROYCE N.A. INC.Rolls-Royce0.00
SUPERCON INCSUPERCON INC0.00
AMERICAN SUPERCONDUCTORAmerican Superconductor Corp.0.00
GRANITE STATE CONCRETE CO INC WESTFORDJG MACLELLAN CONCRETE CO INC0.00
NEWINGTON STATIONAtlas Holdings0.00
RAYTHEON CORTX Corporation0.00
THERMO FISHER SCIENTIFICThermo Fisher Scientific0.00
CALLAHAN CHEMICAL CO LLCSK Capital Partners0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INC0.00
INDUSTRIAL POLYMERS & CHEMICAL S INCINDUSTRIAL POLYMERS & CHEMICAL S INC0.00
3M CO3M Company0.00
TOPCOATStandard Industries Inc.0.00
RIVERDALE MILLS CORPRIVERDALE MILLS CORP0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INC0.00
MURPHYS WASTE OIL SERVICES INCClean Harbors Inc.0.00
TIFFANY & COLVMH0.00
OLYMPIC ADHESIVES INCOLYMPIC ADHESIVES INC0.00
VERANOVA L.P.Altaris Capital Partners0.00
SCULLY SIGNALSCULLY SIGNAL0.00
SIEMENS HEALTHCARE DIAGNOSTICSSiemens0.00
DYNASOL INCDYNASOL INC0.00
E. PARRELLA CO. INC.E. PARRELLA CO. INC.0.00
VEOLIA ES TECHNICAL SOLUTIONSVeolia Group0.00
CL HAUTHAWAY & SONS CORPCL HAUTHAWAY & SONS CORP0.00
THE GILLETTE CO LLCProcter & Gamble0.00
TELEDYNE FLIR SURVEILLANCETeledyne Technologies0.00
SHAWSHEEN RUBBER CO INCSHAWSHEEN RUBBER CO INC0.00
THERMO FISHER SCIENTIFICThermo Fisher Scientific0.00
RESILIENCE BOSTON INC.NATIONAL RESILIENCE INC0.00
GVS N.A.GVS Group0.00
LEACHGARNERLEACHGARNER0.00
CABOT CORPCabot Corp.0.00
CB FISK INCCB FISK INC0.00
AOTCO METAL FINISHING LLCAOTCO METAL FINISHING LLC0.00
SAFETY-KLEEN SYSTEMS MARLBOROUGH (MRB)Clean Harbors Inc.0.00
INEOS STYROLUTION AMERICA LLCIneos0.00
METALOR TECHNOLOGIES USATanaka Kikinzoku Kogyo0.00
ZSCHIMMER & SCHWARZ INTERPOLYMERZSCHIMMER & SCHWARZ0.00
OLDCASTLE - ANCHORCRH PLC0.00
ANIKA THERAPEUTICSAnika Therapeutics0.00
GEM GRAVURE CO INC.GEM GRAVURE CO INC0.00
JAYBIRD & MAIS INCJAYBIRD & MAIS INC0.00
ECKART AMERICAAltana0.00
CYTIVADanaher0.00
SARTORIUS STEDIM 450 DLBSARTORIUS STEDIM BIOTECH0.00
SKYWORKS SOLUTIONS INCSkyworks Solutions0.00
CURIA MASSACHUSETTS INC.Aledade0.00
MACOM TECHNOLOGY SOLUTIONS INCM/A-COM TECHNOLOGY SOLUTIONS HOLDINGS0.00
ENVIRO WASTEClean Harbors Inc.0.00

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

Top chemicals

ChemicalToxic Hazard
Cobalt203.28
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.) 187.55
Chromium152.90
Trichloroethylene32.26
Ethylene oxide28.35
Nickel15.46
Nickel compounds14.54
Chloroform12.09
Lead 8.07
Cadmium compounds5.72
Diisocyanates4.70
Benzene4.66
Toluene diisocyanate (mixed isomers)0.81
Formaldehyde0.76
Polycyclic aromatic compounds0.74
Di(2-ethylhexyl) phthalate0.72
Zinc compounds0.59
Chlorine0.26
Naphthalene0.24
Antimony compounds0.23
Xylene (mixed isomers)0.17
Copper0.15
Ethylbenzene0.15
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.10
Triethylamine0.07
Hydrogen fluoride (Hydrofluoric acid)0.07
Lead compounds0.06
Certain glycol ethers0.05
Dichloromethane (Methylene chloride)0.04
Hydrogen cyanide0.03
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.03
Nitric acid0.03
N,N-Dimethylformamide0.02
Acetonitrile0.02
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)0.01
Toluene0.01
1,2,4-Trimethylbenzene0.01
n-Hexane (Hexane)0.01
Silver compounds0.01
Cyanide compounds0.01
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)0.01
Toluene-2,4-diisocyanate0.00
Pyridine0.00
o-Xylene0.00
Ethylene glycol0.00
Aluminum (fume or dust)0.00
Manganese0.00
Phenol0.00
Methyl tert-butyl ether0.00
Methyl methacrylate0.00
Methanol0.00
Mercury0.00
Silver0.00
Cyclohexane0.00
Benzo[g,h,i]perylene0.00
Propylene oxide0.00
Styrene0.00
Vinyl acetate0.00
Formic acid0.00
3-Iodo-2-propynyl butylcarbamate0.00
Sodium nitrite0.00
n-Butyl alcohol (1-Butanol)0.00
Cumene0.00
Methyl isobutyl ketone0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
Benzoyl peroxide0.00
N-Methyl-2-pyrrolidone0.00
Nonylphenol Ethoxylates0.00

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

Top chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
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.) 187.11
TECOMETCharlesbank Capital PartnersCobalt169.48
GE AVIATIONGeneral ElectricChromium79.90
TECOMETCharlesbank Capital PartnersChromium43.20
BOYD CORP INC.Goldman SachsTrichloroethylene32.26
ISOMEDIX OPERATIONS INC.STERISEthylene oxide28.35
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinNickel compounds14.43
PARADIGM PRECISION HOLDINGS LLCPursuit AerospaceCobalt12.52
GE AVIATIONGeneral ElectricCobalt11.56
TECHNICAL MANUFACTURING CORPAmetekChromium10.60
PALMER MANUFACTURING CO LLCPursuit AerospaceCobalt9.73
GE AVIATIONGeneral ElectricNickel8.23
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesLead 8.03
TEI BIOSCIENCESIntegra LifeSciencesChloroform7.19
PARADIGM PRECISION HOLDINGS LLCPursuit AerospaceChromium6.54
CHECON LLCCHECON LLCCadmium compounds5.72
PALMER MANUFACTURING CO LLCPursuit AerospaceChromium5.08
CHEMGENES CORPCHEMGENES CORPChloroform4.90
LUBRIZOL ADVANCED MATERIALS INCBerkshire HathawayDiisocyanates4.28
ENGINEERED MATERIALS SOLUTIONS LLCWickeder GroupChromium3.58
WOLLASTON ALLOYSConsolidated Precision ProductsNickel2.89
WOLLASTON ALLOYSConsolidated Precision ProductsChromium2.24
CAPSTAN ATLANTICCAPSTAN ATLANTICNickel1.60
SMITH & NEPHEWSmith & NephewChromium1.49
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Benzene1.17
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumBenzene1.10
GLOBAL COMPANIES LLCGlobal Partners LPBenzene1.09
TECOMETCharlesbank Capital PartnersNickel0.86
IRVING OIL TERMINALS INC.Irving OilBenzene0.84
ENGINEERED MATERIALS SOLUTIONS LLCWickeder GroupNickel0.77
FUTURE FOAM INCFUTURE FOAM INCToluene diisocyanate (mixed isomers)0.77
NATIONAL COATING CORPCarlisleFormaldehyde0.75
ENTEGRIS INCEntegrisDi(2-ethylhexyl) phthalate0.72
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesZinc compounds0.56
EXXON MOBIL CORP EVERETT TERMINALExxon MobilBenzene0.46
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.) 0.43
PARADIGM PRECISION HOLDINGS LLCPursuit AerospaceNickel0.42
KENDALL GREEN ENERGY LLCAntin Infrastructure PartnersPolycyclic aromatic compounds0.37
WYMAN-GORDON COBerkshire HathawayNickel0.36
PALMER MANUFACTURING CO LLCPursuit AerospaceNickel0.32
WYMAN-GORDON COBerkshire HathawayChromium0.27
METALOR TECHNOLOGIES USA CORP REFINING DIVTanaka Kikinzoku KogyoChlorine0.26
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesDiisocyanates0.26
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INCAntimony compounds0.18
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCDiisocyanates0.15
FLEXCON INDUSTRIESSwan GroupXylene (mixed isomers)0.14
ULTRA FINE SPECIALTY PRODUCTS RINovamet Specialty ProductsNickel compounds0.11
DAMPNEY CO INCDAMPNEY CO INCEthylbenzene0.11
IRVING OIL TERMINALS INC.Irving OilNaphthalene0.11
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.10
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.10
CHELSEA SANDWICH LLCGlobal Partners LPNaphthalene0.08
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.08
COVESTRO LLCCovestroTriethylamine0.07
CERTAINTEED LLCSaint-GobainPolycyclic aromatic compounds0.05
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinCopper0.05
SIKA CORP SIKA SARNAFIL DIVSika AGCertain glycol ethers0.05
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.05
PHOTOFABRICATION ENGINEERING I NCTHE PARTNER COS LLCHydrogen fluoride (Hydrofluoric acid)0.04
CYN OILClean Harbors Inc.Polycyclic aromatic compounds0.04
BABS FOUNDRYBABS FOUNDRYCopper0.04
AVCARB MATERIAL SOLUTIONSArsenal Capital PartnersHydrogen cyanide0.03
DUNCAN GALVANIZING CORP.DUNCAN GALVANIZING CORP.Lead compounds0.03
SIKA CORP SIKA SARNAFIL DIVSika AGAntimony compounds0.03
ENGINEERED MATERIALS SOLUTIONS LLCWickeder GroupCopper0.03
SPECIALTY MATERIALS INC.Global MaterialsHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.03
DUNCAN GALVANIZING CORP.DUNCAN GALVANIZING CORP.Zinc compounds0.03
EXXON MOBIL CORP EVERETT TERMINALExxon MobilNaphthalene0.03
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Hydrogen fluoride (Hydrofluoric acid)0.02
GLOBAL COMPANIES LLCGlobal Partners LPNaphthalene0.02
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCToluene diisocyanate (mixed isomers)0.02
HOLCIM SOLUTIONS & PRODUCTS US LLCHolcim GroupDichloromethane (Methylene chloride)0.02
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.02
PACE INDUSTRIES - CAMBRIDGE DIVPace IndustriesCopper0.02
DAMPNEY CO INCDAMPNEY CO INCXylene (mixed isomers)0.02
CALPINE FORE RIVER ENERGY CENTER LLCEnergy Capital PartnersPolycyclic aromatic compounds0.02
MAJILITE MANUFACTURING INCMERIDIAN INDUSTRIES INCN,N-Dimethylformamide0.01
VERANOVA L.P.Altaris Capital PartnersDichloromethane (Methylene chloride)0.01
EXXON MOBIL CORP EVERETT TERMINALExxon MobilEthylbenzene0.01
HOLCIM - NER INC.Holcim GroupPolycyclic aromatic compounds0.01
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesToluene diisocyanate (mixed isomers)0.01
PHOTOFABRICATION ENGINEERING I NCTHE PARTNER COS LLCNitric acid0.01
HOLCIM - NER INC.Holcim GroupLead compounds0.01
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesAntimony compounds0.01
ROHM & HAAS ELECTRONIC MATERIALS LLCDuPont de NemoursFormaldehyde0.01
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Ethylbenzene0.01
IDEAL TAPE COAmerican BiltriteToluene0.01
NITTO DENKO AVECIA INC.Nitto DenkoAcetonitrile0.01
GLOBE COMPOSITE SOLUTIONS LLCESCO TechnologiesDiisocyanates0.01
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)0.01
ALNYLAM PHARMACEUTICALSAlnylam PharmaceuticalsAcetonitrile0.01
GLINES & RHODES INCGLINES & RHODES INCLead compounds0.01
BOSTIK MANUFACTURING PLANTArkemaAntimony compounds0.01
COVESTRO LLCCovestroDiisocyanates0.01
V&S TAUNTON GALVANIZING LLCHill & Smith Holdings PLCLead 0.01
FM CALLAHAN & SON INCFM CALLAHAN & SON INCNitric acid0.01
METALOR TECHNOLOGIES USA CORP REFINING DIVTanaka Kikinzoku KogyoCyanide compounds0.01
CERTAINTEED LLCSaint-GobainLead 0.01
GLOBAL COMPANIES LLCGlobal Partners LPEthylbenzene0.01
CAPSTAN ATLANTICCAPSTAN ATLANTICCopper0.01
AVEDIS ZILDJIAN CO.AVEDIS ZILDJIAN COCopper0.01
PARKER HANNIFIN CORP CHOMERICS DIVParker-HannifinSilver compounds0.01
IRVING OIL TERMINALS INC.Irving OilEthylbenzene0.01
CHELSEA SANDWICH LLCGlobal Partners LP1,2,4-Trimethylbenzene0.01
CERTAINTEED LLCSaint-GobainCopper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)0.01
COVESTRO LLCCovestroToluene-2,4-diisocyanate0.00
LAMB & RITCHIELAMB & RITCHIELead 0.00
NITTO DENKO AVECIA INC.Nitto DenkoPyridine0.00
PLATING FOR ELECTRONICS INC.PLATING FOR ELECTRONICS INC.Nitric acid0.00
BRADFORD INDUSTRIESWembly EnterprisesN,N-Dimethylformamide0.00
HAARTZ CORPHAARTZ CORPo-Xylene0.00
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumEthylbenzene0.00
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
EDWARDS VACUUM LLCAtlas CopcoLead 0.00
CLEAN HARBORS OF BRAINTREE INC.Clean Harbors Inc.Lead 0.00
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumNaphthalene0.00
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
V&S TAUNTON GALVANIZING LLCHill & Smith Holdings PLCZinc compounds0.00
SCITUATE CONCRETE PIPESCITUATE CONCRETE PIPELead 0.00
DAV-TECH PLATING INC.DAV-TECH PLATING INC.Nitric acid0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPPolycyclic aromatic compounds0.00
TECHNIC INC ENGINEERED POWDERS DIVTECHNIC INCFormaldehyde0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementN,N-Dimethylformamide0.00
CERTAINTEED LLCSaint-GobainZinc compounds0.00
NISSHA METALLIZING SOLUTIONSNISSHA METALLIZING SOLUTIONSAluminum (fume or dust)0.00
TECOMETCharlesbank Capital PartnersManganese0.00
GLOBAL COMPANIES LLCGlobal Partners LPXylene (mixed isomers)0.00
ICP CONSTRUCTIONCPC HOLDING LLCEthylene glycol0.00
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
THE DOW CHEMICAL CODow Inc.Ethylbenzene0.00
AIRBORN ELECTRONICS INCAIRBORN INCLead 0.00
WINCHESTER INTERCONNECT RF CORPAptiv PLCCopper0.00
CHEMGENES CORPCHEMGENES CORPAcetonitrile0.00
MEDTRONIC INCMedtronicn-Hexane (Hexane)0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)1,2,4-Trimethylbenzene0.00
STRAUMANN MANUFACTURING INCSTRAUMANN MANUFACTURING INCn-Hexane (Hexane)0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Xylene (mixed isomers)0.00
RUST-OLEUMRPM InternationalXylene (mixed isomers)0.00
CHECON LLCCHECON LLCSilver compounds0.00
IDEAL TAPE COAmerican Biltriten-Hexane (Hexane)0.00
GULF OIL LP CHELSEA TERMINALRaceTrac Petroleum1,2,4-Trimethylbenzene0.00
EXXON MOBIL CORP EVERETT TERMINALExxon MobilXylene (mixed isomers)0.00
TRESCA BROTHERS SAND & GRAVELTRESCA BROTHERS SAND & GRAVELLead 0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INCLead compounds0.00
BROX INDUSTRIES INCBrox IndustriesLead 0.00
HOLCIM SOLUTIONS & PRODUCTS US LLCHolcim Groupn-Hexane (Hexane)0.00
NATIONAL COATING CORPCarlislePhenol0.00
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
TORROMEO INDUSTRIES INC.TORROMEO INDUSTRIES INCLead compounds0.00
VERANOVA L.P.Altaris Capital PartnersMethyl tert-butyl ether0.00
ULTRAAdvent InternationalLead compounds0.00
CAMGER COATINGS SYSTEMS INCCAMGER COATINGS SYSTEMS INCXylene (mixed isomers)0.00
WOLLASTON ALLOYSConsolidated Precision ProductsCopper0.00
IRVING OIL TERMINALS INC.Irving OilLead 0.00
KOCH SEPARATION SOLUTIONS INC.Koch IndustriesN,N-Dimethylformamide0.00
GLOBAL COMPANIES LLCGlobal Partners LPPolycyclic aromatic compounds0.00
JG MACLELLAN CONCRETE CO INCJG MACLELLAN CONCRETE CO INCLead compounds0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCN,N-Dimethylformamide0.00
VICOR CORPVicor Corp.Copper0.00
GLOBAL COMPANIES LLCGlobal Partners LP1,2,4-Trimethylbenzene0.00
ANALOGIC CORPAltaris Capital PartnersLead 0.00
TL EDWARDS INC.TL EDWARDS INC.Polycyclic aromatic compounds0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)n-Hexane (Hexane)0.00
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INCLead compounds0.00
BORO SAND & STONE CORPBORO SAND & STONE CORPLead 0.00
HOLCIM - NER INC.Holcim GroupLead compounds0.00
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumXylene (mixed isomers)0.00
BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATIONBAE SystemsLead 0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCXylene (mixed isomers)0.00
ITW PERFORMANCE POLYMERSIllinois Tool WorksMethyl methacrylate0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPCertain glycol ethers0.00
IRVING OIL TERMINALS INC.Irving OilXylene (mixed isomers)0.00
ROLLS-ROYCE N.A. INC.Rolls-RoyceLead 0.00
SUPERCON INCSUPERCON INCNitric acid0.00
BENJAMIN MOORE & CO-MILFORDBerkshire HathawayZinc compounds0.00
AMERICAN SUPERCONDUCTORAmerican Superconductor Corp.Lead compounds0.00
BOSTIK MANUFACTURING PLANTArkemaToluene0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPEthylene glycol0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesN,N-Dimethylformamide0.00
GRANITE STATE CONCRETE CO INC WESTFORDJG MACLELLAN CONCRETE CO INCLead compounds0.00
TRANSENE CO INC.TRANSENE CO INCNitric acid0.00
NEWINGTON STATIONAtlas HoldingsPolycyclic aromatic compounds0.00
CERTAINTEED LLCSaint-GobainMercury0.00
TRANSENE CO INC.TRANSENE CO INCHydrogen fluoride (Hydrofluoric acid)0.00
ANALOG DEVICES INC/WILMINGTON MANUFACTURINGAnalog Devices Inc.Nitric acid0.00
RAYTHEON CORTX CorporationLead 0.00
ALLCOAT TECHNOLOGY INCALLCOAT TECHNOLOGY INCToluene0.00
BOSTIK MANUFACTURING PLANTArkemaEthylene glycol0.00
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INCNitric acid0.00
DAMPNEY CO INCDAMPNEY CO INCToluene0.00
THERMO FISHER SCIENTIFICThermo Fisher ScientificMethanol0.00
IRVING OIL TERMINALS INC.Irving OilPolycyclic aromatic compounds0.00
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
CHEMGENES CORPCHEMGENES CORPn-Hexane (Hexane)0.00
EXXON MOBIL CORP EVERETT TERMINALExxon Mobil1,2,4-Trimethylbenzene0.00
GULF OIL LP CHELSEA TERMINALRaceTrac Petroleumn-Hexane (Hexane)0.00
GLOBAL COMPANIES LLCGlobal Partners LPn-Hexane (Hexane)0.00
COVESTRO LLCCovestroMethyl methacrylate0.00
THE DOW CHEMICAL CODow Inc.Xylene (mixed isomers)0.00
HOLCIM SOLUTIONS & PRODUCTS US LLCHolcim GroupToluene0.00
EXXON MOBIL CORP EVERETT TERMINALExxon Mobiln-Hexane (Hexane)0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCLead 0.00
INDUSTRIAL POLYMERS & CHEMICAL S INCINDUSTRIAL POLYMERS & CHEMICAL S INCPhenol0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementXylene (mixed isomers)0.00
BRADFORD INDUSTRIESWembly EnterprisesToluene0.00
METALOR TECHNOLOGIES USA CORP REFINING DIVTanaka Kikinzoku KogyoNitric acid0.00
IRVING OIL TERMINALS INC.Irving Oil1,2,4-Trimethylbenzene0.00
IRVING OIL TERMINALS INC.Irving Oiln-Hexane (Hexane)0.00
BENJAMIN MOORE & CO-MILFORDBerkshire HathawayXylene (mixed isomers)0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen Industriesn-Hexane (Hexane)0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersCertain glycol ethers0.00
TOPCOATStandard Industries Inc.Toluene0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesXylene (mixed isomers)0.00
RIVERDALE MILLS CORPRIVERDALE MILLS CORPZinc compounds0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCLead 0.00
TIFFANY & COLVMHSilver0.00
OLYMPIC ADHESIVES INCOLYMPIC ADHESIVES INCPhenol0.00
MURPHYS WASTE OIL SERVICES INCClean Harbors Inc.Polycyclic aromatic compounds0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen IndustriesToluene0.00
CHELSEA SANDWICH LLCGlobal Partners LPPolycyclic aromatic compounds0.00
VERANOVA L.P.Altaris Capital PartnersDichloromethane (Methylene chloride)0.00
SCULLY SIGNALSCULLY SIGNALZinc compounds0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Toluene0.00
3M CO3M CompanyToluene0.00
SIEMENS HEALTHCARE DIAGNOSTICSSiemensMethanol0.00
ENTEGRIS INCEntegrisMethanol0.00
DYNASOL INCDYNASOL INCCertain glycol ethers0.00
BOSTIK MANUFACTURING PLANTArkemaCyclohexane0.00
THE DOW CHEMICAL CODow Inc.Propylene oxide0.00
CAMGER COATINGS SYSTEMS INCCAMGER COATINGS SYSTEMS INCToluene0.00
E. PARRELLA CO. INC.E. PARRELLA CO. INC.Styrene0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersXylene (mixed isomers)0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPMethanol0.00
VEOLIA ES TECHNICAL SOLUTIONSVeolia GroupMercury0.00
3M CO3M CompanyMethanol0.00
GLOBAL COMPANIES LLCGlobal Partners LPToluene0.00
EXXON MOBIL CORP EVERETT TERMINALExxon MobilToluene0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPToluene0.00
GLOBAL COMPANIES LLCGlobal Partners LPBenzo[g,h,i]perylene0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementToluene0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPLead compounds0.00
MAJILITE MANUFACTURING INCMERIDIAN INDUSTRIES INCToluene0.00
GULF OIL LP CHELSEA TERMINALRaceTrac PetroleumToluene0.00
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
TELEDYNE FLIR SURVEILLANCETeledyne TechnologiesLead 0.00
HOUGHTON CHEMICAL CORPHOUGHTON CHEMICAL CORPXylene (mixed isomers)0.00
CL HAUTHAWAY & SONS CORPCL HAUTHAWAY & SONS CORPn-Hexane (Hexane)0.00
IRVING OIL TERMINALS INC.Irving OilToluene0.00
NITTO DENKO AVECIA INC.Nitto DenkoToluene0.00
SHAWSHEEN RUBBER CO INCSHAWSHEEN RUBBER CO INCToluene0.00
NATIONAL COATING CORPCarlisleMethanol0.00
THERMO FISHER SCIENTIFICThermo Fisher ScientificMethanol0.00
BENEVENTO SAND & STONE CORPBENEVENTO SAND & STONE CORPBenzo[g,h,i]perylene0.00
RESILIENCE BOSTON INC.NATIONAL RESILIENCE INCEthylene glycol0.00
BENJAMIN MOORE & CO-MILFORDBerkshire HathawayVinyl acetate0.00
CL HAUTHAWAY & SONS CORPCL HAUTHAWAY & SONS CORPCyclohexane0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersToluene0.00
GVS N.A.GVS GroupFormic acid0.00
LEACHGARNERLEACHGARNERSilver0.00
UNIVAR SOLUTIONS USA INC. - TEWKSBURY MAApollo Global ManagementMethanol0.00
VERANOVA L.P.Altaris Capital PartnersMethanol0.00
CL HAUTHAWAY & SONS CORPCL HAUTHAWAY & SONS CORPToluene0.00
BOSTIK MANUFACTURING PLANTArkemaMethanol0.00
BENJAMIN MOORE & CO-MILFORDBerkshire Hathaway3-Iodo-2-propynyl butylcarbamate0.00
MURPHYS WASTE OIL SERVICES INCClean Harbors Inc.Ethylene glycol0.00
NYACOL NANOTECHNOLOGIES INCNYACOL NANOTECHNOLOGIES INCEthylene glycol0.00
BROX INDUSTRIES INCBrox IndustriesBenzo[g,h,i]perylene0.00
TEI BIOSCIENCESIntegra LifeSciencesMethanol0.00
CABOT CORPCabot Corp.Sodium nitrite0.00
CERTAINTEED LLCSaint-GobainBenzo[g,h,i]perylene0.00
TECHNIC INC ENGINEERED POWDERS DIVTECHNIC INCMethanol0.00
CB FISK INCCB FISK INCLead 0.00
CYN OILClean Harbors Inc.Lead compounds0.00
ALNYLAM PHARMACEUTICALSAlnylam PharmaceuticalsToluene0.00
AOTCO METAL FINISHING LLCAOTCO METAL FINISHING LLCNitric acid0.00
TL EDWARDS INC.TL EDWARDS INC.Benzo[g,h,i]perylene0.00
SAFETY-KLEEN SYSTEMS MARLBOROUGH (MRB)Clean Harbors Inc.Ethylene glycol0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Cyclohexane0.00
INEOS STYROLUTION AMERICA LLCIneosStyrene0.00
WORTHEN INDUSTRIES INC UPACO DIVWorthen Industriesn-Butyl alcohol (1-Butanol)0.00
CYN OILClean Harbors Inc.Ethylene glycol0.00
CITGO PETROLEUM CORPPDVSA (Petroleos de Venezuela S.A.)Cumene0.00
METALOR TECHNOLOGIES USATanaka Kikinzoku KogyoMethanol0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersEthylene glycol0.00
VERANOVA L.P.Altaris Capital PartnersMethyl isobutyl ketone0.00
OLDCASTLE - ANCHORCRH PLCLead compounds0.00
ZSCHIMMER & SCHWARZ INTERPOLYMERZSCHIMMER & SCHWARZMethyl methacrylate0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersMethanol0.00
ANIKA THERAPEUTICSAnika TherapeuticsMethanol0.00
BROX INDUSTRIES INCBrox IndustriesPolycyclic aromatic compounds0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCNitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
INEOS STYROLUTION AMERICA LLCIneosMethyl methacrylate0.00
CALLAHAN CHEMICAL CO LLCSK Capital PartnersMethyl isobutyl ketone0.00
DAUPHINAIS CONCRETE INC.DAUPHINAIS CONCRETE INCNitrate compounds (water dissociable; reportable only when in aqueous solution)0.00
GEM GRAVURE CO INC.GEM GRAVURE CO INCToluene0.00
MURPHYS WASTE OIL SERVICES INCClean Harbors Inc.Benzo[g,h,i]perylene0.00
ZSCHIMMER & SCHWARZ INTERPOLYMERZSCHIMMER & SCHWARZStyrene0.00
JAYBIRD & MAIS INCJAYBIRD & MAIS INCToluene0.00
CHELSEA SANDWICH LLCGlobal Partners LPBenzo[g,h,i]perylene0.00
ECKART AMERICAAltanan-Butyl alcohol (1-Butanol)0.00
THE DOW CHEMICAL CODow Inc.Toluene0.00
THE DOW CHEMICAL CODow Inc.Ethylene glycol0.00
IRVING OIL TERMINALS INC.Irving OilBenzo[g,h,i]perylene0.00
VERANOVA L.P.Altaris Capital PartnersMethanol0.00
ECKART AMERICAAltanaMethyl isobutyl ketone0.00
GVS N.A.GVS GroupN-Methyl-2-pyrrolidone0.00
CYTIVADanaherN-Methyl-2-pyrrolidone0.00
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
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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