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Air Toxics at School 2022

School Info

SchoolMt Greylock Regional High
Street1781 Cold Spring Road
CityWilliamstown
StateMA
Number of students536
Student % minority15%
TypeRegular School
Status1
LevelHigh School
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school39
Number of chemicals affecting school53
Toxic percentile nationwide (1=worst)82nd
Toxic rank nationwide (1=worst)106,159
Toxic percentile statewide (1=worst)99th
Toxic rank statewide (1=worst)2,476
Toxic Hazard50.16

This school's air toxic concentration is 0.01 times the national average at schools.

This school's air toxic concentration is 0.05 times the state average at schools.

Top facilities

FacilityParent CompanyToxic Hazard
ONYX SPECIALTY PAPERS INC. - WILLOW MILLONYX SPECIALTY PAPERS22.29
US ARMY - WATERVLIET ARSENALU.S. Government14.09
TANSITOR ELECTRONICS INCVishay Intertechnology6.05
NORLITE LLCTradebe4.16
EVONIK INDUSTRIESEvonik Industries1.67
SAINT-GOBAIN PERFORMANCE PLASTICSSaint-Gobain0.65
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LP0.42
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INC0.27
SPECIALTY MINERALS INCMinerals Technologies Inc.0.12
TONOGA INC DBA TACONICTONOGA INC DBA TACONIC0.10
MPM SILICONES LLCKCC Corp.0.10
ALKEGENClearlake Capital0.09
POLYSET CO INCPOLYSET CO INC0.06
SI GROUP INCSK Capital Partners0.03
ROSS PRECISION MANUFACTURINGROSS PRECISION MANUFACTURING0.03
ARCH CHEMICALS INCArxada0.01
ROSS VALVE MANUFACTURING CO INCROSS VALVE MANUFACTURING CO INC0.01
ALNYLAM PHARMACEUTICALSAlnylam Pharmaceuticals0.00
VON ROLL USA INCVON ROLL AG0.00
VANDEMARK CHEMICAL INCComvest Partners0.00
SAINT-GOBAIN ABRASIVESSaint-Gobain0.00
EMPIRE GENERATING CO LLC.Black Diamond Capital Management0.00
CURIA RENSSELAER INC.Aledade0.00
SPRAGUE RENSSELAER TERMINALBrookfield Corporation0.00
PITTSFIELD GENERATING CO LPHull Street Energy0.00
SHPP US LLCSaudi Arabian Oil Company (Saudi Aramco)0.00
CALLANAN INDUSTRIES ALBANY ASPHALT PLANTCRH PLC0.00
HUNTSMAN ADVANCED MATERIALS AMERICAS LLCHuntsman Corp.0.00
EASTMAN KODAK CO EASTMAN BUSINESS PARKEastman Kodak0.00
BOSTIK MANUFACTURING PLANTArkema0.00
HIGHLINE WARREN LLCPritzker Group0.00
W R GRACE & COStandard Industries Inc.0.00
HOLLAND COHOLLAND CO0.00
CRANE & CO. INC.Crane Co.0.00
CRANE PIONEER MILLCrane Co.0.00
CE BRADLEY LABORATORIES INCC. E. Bradley Laboratories0.00
CLEMENTE LATHAM PORT OF ALBANY PLANTCRH PLC0.00
ETHOS BIOSCIENCES INC.OTT SCIENTIFIC0.00
SAFETY-KLEEN SYSTEMS COHOES (COH)Clean Harbors Inc.0.00

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

Top 5 chemicals

ChemicalToxic Hazard
Formaldehyde22.32
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.) 14.09
1-Bromopropane6.05
Chlorine1.66
Nitrobenzene1.53

(click here to expand list to all chemicals)

Top chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
ONYX SPECIALTY PAPERS INC. - WILLOW MILLONYX SPECIALTY PAPERSFormaldehyde22.29
US ARMY - WATERVLIET ARSENALU.S. GovernmentChromium 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.) 14.09
TANSITOR ELECTRONICS INCVishay Intertechnology1-Bromopropane6.05
EVONIK INDUSTRIESEvonik IndustriesChlorine1.64
NORLITE LLCTradebeNitrobenzene1.53
NORLITE LLCTradebeThiourea1.47
SAINT-GOBAIN PERFORMANCE PLASTICSSaint-GobainEthylbenzene0.61
NORLITE LLCTradebeChloroform0.58
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LPBenzene0.40
NORLITE LLCTradebeCarbon tetrachloride0.23
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INCBenzene0.15
NORLITE LLCTradebeBenzene0.15
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INCNaphthalene0.11
TONOGA INC DBA TACONICTONOGA INC DBA TACONICEthylbenzene0.09
ALKEGENClearlake CapitalPolycyclic aromatic compounds0.08
NORLITE LLCTradebeTrichloroethylene0.06
POLYSET CO INCPOLYSET CO INCDiisocyanates0.06
SPECIALTY MINERALS INCMinerals Technologies Inc.Lead compounds0.05
NORLITE LLCTradebeNaphthalene0.04
MPM SILICONES LLCKCC Corp.Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.04
SPECIALTY MINERALS INCMinerals Technologies Inc.Naphthalene0.04
SAINT-GOBAIN PERFORMANCE PLASTICSSaint-GobainXylene (mixed isomers)0.04
NORLITE LLCTradebeo-Toluidine0.03
EVONIK INDUSTRIESEvonik IndustriesHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)0.03
SI GROUP INCSK Capital PartnersFormaldehyde0.03
MPM SILICONES LLCKCC Corp.Chlorine0.03
SPECIALTY MINERALS INCMinerals Technologies Inc.Polycyclic aromatic compounds0.03
ROSS PRECISION MANUFACTURINGROSS PRECISION MANUFACTURINGCopper0.03
NORLITE LLCTradebe1,1,2-Trichloroethane0.02
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LPNaphthalene0.02
MPM SILICONES LLCKCC Corp.Ethylbenzene0.02
TONOGA INC DBA TACONICTONOGA INC DBA TACONICXylene (mixed isomers)0.01
ARCH CHEMICALS INCArxadaPyridine0.01
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INCEthylbenzene0.01
NORLITE LLCTradebe1,1,1,2-Tetrachloroethane0.01
NORLITE LLCTradebeTetrachloroethylene0.01
NORLITE LLCTradebePyridine0.01
ALKEGENClearlake CapitalBenzo[g,h,i]perylene0.01
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LPEthylbenzene0.01
ROSS VALVE MANUFACTURING CO INCROSS VALVE MANUFACTURING CO INCLead compounds0.01
POLYSET CO INCPOLYSET CO INCDichloromethane (Methylene chloride)0.00
ALNYLAM PHARMACEUTICALSAlnylam PharmaceuticalsAcetonitrile0.00
TANSITOR ELECTRONICS INCVishay IntertechnologyEthylene glycol0.00
POLYSET CO INCPOLYSET CO INCPolycyclic aromatic compounds0.00
NORLITE LLCTradebeAcetonitrile0.00
NORLITE LLCTradebeXylene (mixed isomers)0.00
MPM SILICONES LLCKCC Corp.Xylene (mixed isomers)0.00
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INCXylene (mixed isomers)0.00
NORLITE LLCTradebeAniline0.00
SAINT-GOBAIN PERFORMANCE PLASTICSSaint-GobainToluene0.00
VON ROLL USA INCVON ROLL AGEthylbenzene0.00
SAINT-GOBAIN ABRASIVESSaint-GobainPhenol0.00
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LPXylene (mixed isomers)0.00
MPM SILICONES LLCKCC Corp.Mercury compounds0.00
VANDEMARK CHEMICAL INCComvest PartnersN,N-Dimethylformamide0.00
NORLITE LLCTradebeDichloromethane (Methylene chloride)0.00
VON ROLL USA INCVON ROLL AGDicyclopentadiene0.00
EMPIRE GENERATING CO LLC.Black Diamond Capital ManagementAmmonia (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
ROSS VALVE MANUFACTURING CO INCROSS VALVE MANUFACTURING CO INCCopper0.00
MPM SILICONES LLCKCC Corp.Toluene0.00
CURIA RENSSELAER INC.AledadeN,N-Dimethylformamide0.00
SPRAGUE RENSSELAER TERMINALBrookfield Corporation1,2,4-Trimethylbenzene0.00
NORLITE LLCTradebeLead 0.00
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LP1,2,4-Trimethylbenzene0.00
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INC1,2,4-Trimethylbenzene0.00
SI GROUP INCSK Capital PartnersEthylbenzene0.00
PITTSFIELD GENERATING CO LPHull Street EnergyAmmonia (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
TONOGA INC DBA TACONICTONOGA INC DBA TACONICToluene0.00
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INCPolycyclic aromatic compounds0.00
VANDEMARK CHEMICAL INCComvest PartnersXylene (mixed isomers)0.00
SI GROUP INCSK Capital PartnersPhenol0.00
SPECIALTY MINERALS INCMinerals Technologies Inc.Benzo[g,h,i]perylene0.00
NORLITE LLCTradebePhenol0.00
NORLITE LLCTradebeN,N-Dimethylformamide0.00
CURIA RENSSELAER INC.Aledade1,4-Dioxane0.00
NORLITE LLCTradeben-Butyl alcohol (1-Butanol)0.00
NORLITE LLCTradebeToluene0.00
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INCHydrogen sulfide0.00
SHPP US LLCSaudi Arabian Oil Company (Saudi Aramco)Toluene0.00
CALLANAN INDUSTRIES ALBANY ASPHALT PLANTCRH PLCPolycyclic aromatic compounds0.00
SI GROUP INCSK Capital PartnersXylene (mixed isomers)0.00
HUNTSMAN ADVANCED MATERIALS AMERICAS LLCHuntsman Corp.Phthalic anhydride0.00
NORLITE LLCTradebeEthylene glycol0.00
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LPn-Hexane (Hexane)0.00
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INCToluene0.00
BOSTIK MANUFACTURING PLANTArkemaEthylene glycol0.00
VON ROLL USA INCVON ROLL AGXylene (mixed isomers)0.00
HIGHLINE WARREN LLCPritzker GroupMethanol0.00
CURIA RENSSELAER INC.AledadeAcetonitrile0.00
EASTMAN KODAK CO EASTMAN BUSINESS PARKEastman KodakAcetonitrile0.00
NORLITE LLCTradebeMethyl isobutyl ketone0.00
VON ROLL USA INCVON ROLL AGCertain glycol ethers0.00
VANDEMARK CHEMICAL INCComvest PartnersToluene0.00
NORLITE LLCTradebeChlorobenzene0.00
VANDEMARK CHEMICAL INCComvest PartnersDichloromethane (Methylene chloride)0.00
SPRAGUE RENSSELAER TERMINALBrookfield CorporationPolycyclic aromatic compounds0.00
CURIA RENSSELAER INC.AledadeToluene0.00
EASTMAN KODAK CO EASTMAN BUSINESS PARKEastman KodakN,N-Dimethylformamide0.00
W R GRACE & COStandard Industries Inc.Methanol0.00
NORLITE LLCTradebeMethanol0.00
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LPToluene0.00
CURIA RENSSELAER INC.AledadeMethanol0.00
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LPBenzo[g,h,i]perylene0.00
O'CONNELL OIL CO MERRILL ROAD FACILITYO'CONNELL OIL ASSOCIATES INCCyclohexane0.00
HOLLAND COHOLLAND 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
CRANE & CO. INC.Crane Co.Polycyclic aromatic compounds0.00
CRANE PIONEER MILLCrane Co.Polycyclic aromatic compounds0.00
VANDEMARK CHEMICAL INCComvest PartnersChlorobenzene0.00
ONYX SPECIALTY PAPERS INC. - WILLOW MILLONYX SPECIALTY PAPERSFormic acid0.00
NORLITE LLCTradebeStyrene0.00
VON ROLL USA INCVON ROLL AGToluene0.00
NORLITE LLCTradebeCyclohexane0.00
MPM SILICONES LLCKCC Corp.Methanol0.00
HUNTSMAN ADVANCED MATERIALS AMERICAS LLCHuntsman Corp.1,2,4-Trimethylbenzene0.00
NORLITE LLCTradebeCumene0.00
HUNTSMAN ADVANCED MATERIALS AMERICAS LLCHuntsman Corp.Xylene (mixed isomers)0.00
CE BRADLEY LABORATORIES INCC. E. Bradley LaboratoriesEthylbenzene0.00
EASTMAN KODAK CO EASTMAN BUSINESS PARKEastman KodakXylene (mixed isomers)0.00
SHPP US LLCSaudi Arabian Oil Company (Saudi Aramco)Methanol0.00
CE BRADLEY LABORATORIES INCC. E. Bradley LaboratoriesCertain glycol ethers0.00
CE BRADLEY LABORATORIES INCC. E. Bradley LaboratoriesXylene (mixed isomers)0.00
CLEMENTE LATHAM PORT OF ALBANY PLANTCRH PLCLead 0.00
EASTMAN KODAK CO EASTMAN BUSINESS PARKEastman KodakMethanol0.00
BOSTIK MANUFACTURING PLANTArkemaMethanol0.00
ETHOS BIOSCIENCES INC.OTT SCIENTIFICMethanol0.00
GLOBAL COS LLC ALBANY TERMINALGlobal Partners LPCyclohexane0.00
SI GROUP INCSK Capital Partnersm-Cresol0.00
VANDEMARK CHEMICAL INCComvest PartnersMethanol0.00
EASTMAN KODAK CO EASTMAN BUSINESS PARKEastman KodakToluene0.00
SAFETY-KLEEN SYSTEMS COHOES (COH)Clean Harbors Inc.Ethylene glycol0.00
CE BRADLEY LABORATORIES INCC. E. Bradley Laboratories1,2,4-Trimethylbenzene0.00
SI GROUP INCSK Capital PartnersMethanol0.00
CRANE & CO. INC.Crane Co.Benzo[g,h,i]perylene0.00
HUNTSMAN ADVANCED MATERIALS AMERICAS LLCHuntsman Corp.Toluene0.00
EASTMAN KODAK CO EASTMAN BUSINESS PARKEastman KodakDichloromethane (Methylene chloride)0.00
CRANE PIONEER MILLCrane Co.Benzo[g,h,i]perylene0.00
EASTMAN KODAK CO EASTMAN BUSINESS PARKEastman KodakCyclohexane0.00
CE BRADLEY LABORATORIES INCC. E. Bradley Laboratoriesn-Butyl alcohol (1-Butanol)0.00
ALNYLAM PHARMACEUTICALSAlnylam PharmaceuticalsToluene0.00
SPRAGUE RENSSELAER TERMINALBrookfield CorporationBenzo[g,h,i]perylene0.00
HUNTSMAN ADVANCED MATERIALS AMERICAS LLCHuntsman Corp.sec-Butyl alcohol (2-Butanol)0.00
CE BRADLEY LABORATORIES INCC. E. Bradley LaboratoriesToluene0.00
TONOGA INC DBA TACONICTONOGA INC DBA TACONICAluminum oxide (fibrous forms) (Alumina)0.00
SI GROUP INCSK Capital PartnersNonylphenol0.00

(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
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Last Updated:  
2025