PERI: Air Toxics at School Index

Air Toxics at School 2022

School Info

School	DISCOVERY DAYCARE CENTER
Street	25 MESSENGER ST
City	PLAINVILLE
State	MA
Number of students	25
Student % minority	96%
Data Source	PSS (private schools)

Air Toxics Info

Number of facilities affecting school	162
Number of chemicals affecting school	74
Toxic percentile nationwide (1=worst)	48th
Toxic rank nationwide (1=worst)	62,314
Toxic percentile statewide (1=worst)	48th
Toxic rank statewide (1=worst)	1,196
Toxic Hazard	709.95

This school's air toxic concentration is 0.15 times the national average at schools.

This school's air toxic concentration is 0.73 times the state average at schools.

Top 5 facilities

Facility	Parent Company	Toxic Hazard
CHECON LLC	CHECON LLC	260.45
BOSTON SCIENTIFIC	Boston Scientific Corp.	92.58
CERTAINTEED LLC	Saint-Gobain	79.91
DEPUY SYNTHES A JOHNSON & JOHNSON CO	Johnson & Johnson	76.02
ENGINEERED MATERIALS SOLUTIONS LLC	Wickeder Group	64.03

(click here to expand list to all facilities)

Top chemicals

Chemical	Toxic Hazard
Cadmium compounds	260.38
Ethylene oxide	101.98
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.)	100.34
Chromium	85.59
Cobalt	67.58
Nickel compounds	36.19
Nickel	24.52
Chlorine	6.44
Toluene diisocyanate (mixed isomers)	6.11
Benzene	5.78
Diisocyanates	4.82
Polycyclic aromatic compounds	2.98
Acetaldehyde	1.63
Di(2-ethylhexyl) phthalate	1.34
Antimony compounds	0.75
Formaldehyde	0.75
Chloroform	0.64
Acrylonitrile	0.58
Copper	0.35
Cyanide compounds	0.15
Xylene (mixed isomers)	0.09
Ethylbenzene	0.09
Hydrogen fluoride (Hydrofluoric acid)	0.08
Lead compounds	0.08
Nitric acid	0.08
Silver compounds	0.07
Lead	0.06
Triethylamine	0.06
Naphthalene	0.05
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)	0.05
Manganese compounds	0.04
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	0.03
Certain glycol ethers	0.03
Butyl acrylate	0.03
Acetonitrile	0.03
Maleic anhydride	0.02
Manganese	0.02
Dichloromethane (Methylene chloride)	0.02
N,N-Dimethylformamide	0.02
1,2,4-Trimethylbenzene	0.01
Zinc compounds	0.01
Pyridine	0.01
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	0.01
Phenol	0.01
Acetophenone	0.01
Mercury compounds	0.01
Acrylic acid	0.01
Methyl methacrylate	0.01
Styrene	0.01
Aluminum (fume or dust)	0.01
n-Butyl alcohol (1-Butanol)	0.00
n-Hexane (Hexane)	0.00
Toluene	0.00
Vinyl acetate	0.00
Silver	0.00
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	0.00
Ethylene glycol	0.00
Mercury	0.00
Methanol	0.00
Zinc (fume or dust)	0.00
Ethyl acrylate	0.00
Methyl isobutyl ketone	0.00
Cyclohexane	0.00
Cumene	0.00
Propylene oxide	0.00
Biphenyl	0.00
3-Iodo-2-propynyl butylcarbamate	0.00
Benzo[g,h,i]perylene	0.00
tert-Butyl alcohol (tert-Butanol)	0.00
Formic acid	0.00
Nitrate compounds (water dissociable; reportable only when in aqueous solution)	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 chemicals from facilities

Facility	Parent Company	Chemical	Toxic Hazard
CHECON LLC	CHECON LLC	Cadmium compounds	260.38
BOSTON SCIENTIFIC	Boston Scientific Corp.	Ethylene oxide	92.58
CERTAINTEED LLC	Saint-Gobain	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.)	79.88
DEPUY SYNTHES A JOHNSON & JOHNSON CO	Johnson & Johnson	Cobalt	67.58
ENGINEERED MATERIALS SOLUTIONS LLC	Wickeder Group	Chromium	52.49
ROTHTEC ENGRAVING CORP	ROTHTEC ENGRAVING CORP	Nickel compounds	31.54
SMITH & NEPHEW	Smith & Nephew	Chromium	18.81
MAHR INC.	MAHR INC.	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.)	11.86
ENGINEERED MATERIALS SOLUTIONS LLC	Wickeder Group	Nickel	11.35
CAPSTAN ATLANTIC	CAPSTAN ATLANTIC	Nickel	11.30
ISOMEDIX OPERATIONS INC.	STERIS	Ethylene oxide	9.40
DEPUY SYNTHES A JOHNSON & JOHNSON CO	Johnson & Johnson	Chromium	8.44
GENERAL DYNAMICS ELECTRIC BOAT CORP	General Dynamics	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.)	7.02
METALOR TECHNOLOGIES USA CORP REFINING DIV	Tanaka Kikinzoku Kogyo	Chlorine	6.23
FUTURE FOAM INC	FUTURE FOAM INC	Toluene diisocyanate (mixed isomers)	6.11
ATLANTIC FOOTCARE INC	ATLANTIC FOOTCARE INC	Diisocyanates	4.52
GENERAL DYNAMICS ELECTRIC BOAT CORP	General Dynamics	Nickel compounds	4.25
MATERION TECHNICAL MATERIALS INC	Materion	Chromium	2.98
HOLCIM - NER INC.	Holcim Group	Polycyclic aromatic compounds	2.78
SHELL PROVIDENCE TERMINAL	Shell PLC	Benzene	2.55
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL	Exxon Mobil	Benzene	2.48
TORAY PLASTICS (AMERICA) INC	Toray Industries	Acetaldehyde	1.63
ULTRA FINE SPECIALTY PRODUCTS RI	Novamet Specialty Products	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.)	1.57
TEKNOR APEX CO	TEKNOR APEX	Di(2-ethylhexyl) phthalate	1.34
WHIRLPOOL CORP	Whirlpool Corp.	Chromium	1.34
WOLLASTON ALLOYS	Consolidated Precision Products	Nickel	1.11
WOLLASTON ALLOYS	Consolidated Precision Products	Chromium	0.87
NATIONAL COATING CORP	Carlisle	Formaldehyde	0.70
TEI BIOSCIENCES	Integra LifeSciences	Chloroform	0.64
ROEHM AMERICA LLC	Advent International	Acrylonitrile	0.58
WYMAN-GORDON CO	Berkshire Hathaway	Nickel	0.49
TEKNOR APEX CO	TEKNOR APEX	Antimony compounds	0.47
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	Benzene	0.41
ULTRA FINE SPECIALTY PRODUCTS RI	Novamet Specialty Products	Nickel compounds	0.40
WYMAN-GORDON CO	Berkshire Hathaway	Chromium	0.36
ARISTON THERMO USA (PREV HEAT TRANSFER PRODUCTS)	ARISTON THERMO USA	Chromium	0.31
CITGO PETROLEUM CORP	PDVSA (Petroleos de Venezuela S.A.)	Benzene	0.29
NYACOL NANOTECHNOLOGIES INC	NYACOL NANOTECHNOLOGIES INC	Antimony compounds	0.26
ARISTON THERMO USA (PREV HEAT TRANSFER PRODUCTS)	ARISTON THERMO USA	Nickel	0.22
ENGINEERED MATERIALS SOLUTIONS LLC	Wickeder Group	Copper	0.19
MEARTHANE PRODUCTS CORP	MEARTHANE PRODUCTS CORP	Diisocyanates	0.19
METALOR TECHNOLOGIES USA CORP REFINING DIV	Tanaka Kikinzoku Kogyo	Cyanide compounds	0.15
INTERPLEX ETCH LOGIC LLC	INTERPLEX INDUSTRIES INC	Chlorine	0.14
CYN OIL	Clean Harbors Inc.	Polycyclic aromatic compounds	0.10
BABS FOUNDRY	BABS FOUNDRY	Copper	0.10
ARISTON THERMO USA (PREV HEAT TRANSFER PRODUCTS)	ARISTON THERMO USA	Diisocyanates	0.08
PHOTOFABRICATION ENGINEERING I NC	THE PARTNER COS LLC	Hydrogen fluoride (Hydrofluoric acid)	0.08
GLINES & RHODES INC	GLINES & RHODES INC	Lead compounds	0.07
CHECON LLC	CHECON LLC	Silver compounds	0.07
COVESTRO LLC	Covestro	Triethylamine	0.06
UNIVAR SOLUTIONS USA INC. - PROVIDENCE BRANCH	Apollo Global Management	Chlorine	0.06
KENDALL GREEN ENERGY LLC	Antin Infrastructure Partners	Polycyclic aromatic compounds	0.05
CAPSTAN ATLANTIC	CAPSTAN ATLANTIC	Copper	0.05
FLEXCON INDUSTRIES	Swan Group	Xylene (mixed isomers)	0.05
OCEAN STATE POWER	LS Power	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)	0.04
GENERAL DYNAMICS ELECTRIC BOAT CORP	General Dynamics	Manganese compounds	0.04
EXXON MOBIL CORP EVERETT TERMINAL	Exxon Mobil	Benzene	0.04
WHIRLPOOL CORP	Whirlpool Corp.	Nickel	0.04
BORO SAND & STONE CORP	BORO SAND & STONE CORP	Lead	0.03
TEKNOR APEX CO	TEKNOR APEX	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	0.03
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL	Exxon Mobil	Ethylbenzene	0.03
ELECTRO FIBER TECHNOLOGIES	James Cropper	Formaldehyde	0.03
SIKA CORP SIKA SARNAFIL DIV	Sika AG	Certain glycol ethers	0.03
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	Butyl acrylate	0.03
INDUPLATE LLC.	GREYSTONE INC	Nitric acid	0.03
SHELL PROVIDENCE TERMINAL	Shell PLC	Naphthalene	0.03
SAINT-GOBAIN	Saint-Gobain	Ethylbenzene	0.02
PHOTOFABRICATION ENGINEERING I NC	THE PARTNER COS LLC	Nitric acid	0.02
CERTAINTEED LLC	Saint-Gobain	Polycyclic aromatic compounds	0.02
RUST-OLEUM	RPM International	Xylene (mixed isomers)	0.02
HOLCIM SOLUTIONS & PRODUCTS US LLC	Holcim Group	Dichloromethane (Methylene chloride)	0.02
CHEMART	CHEMART	Chlorine	0.02
SHELL PROVIDENCE TERMINAL	Shell PLC	Ethylbenzene	0.02
SIKA CORP SIKA SARNAFIL DIV	Sika AG	Antimony compounds	0.02
UNIVAR SOLUTIONS USA INC. - PROVIDENCE BRANCH	Apollo Global Management	Nitric acid	0.02
GENERAL DYNAMICS ELECTRIC BOAT CORP	General Dynamics	Diisocyanates	0.01
NITTO DENKO AVECIA INC.	Nitto Denko	Acetonitrile	0.01
COOLEY INC	J. H. Whitney & Co.	N,N-Dimethylformamide	0.01
TECHNIC INC ENGINEERED POWDERS DIV	TECHNIC INC	Formaldehyde	0.01
HOLCIM - NER INC.	Holcim Group	Polycyclic aromatic compounds	0.01
SENESCO MAIN YARD	SENESCO	Manganese	0.01
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	Maleic anhydride	0.01
ALNYLAM PHARMACEUTICALS	Alnylam Pharmaceuticals	Acetonitrile	0.01
NEW ENGLAND UNION CO. INC.	NEW ENGLAND UNION CO. INC.	Lead	0.01
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL	Exxon Mobil	Naphthalene	0.01
ROEHM AMERICA LLC	Advent International	Maleic anhydride	0.01
V&S TAUNTON GALVANIZING LLC	Hill & Smith Holdings PLC	Lead	0.01
NITTO DENKO AVECIA INC.	Nitto Denko	Pyridine	0.01
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	Naphthalene	0.01
COVESTRO LLC	Covestro	Diisocyanates	0.01
NEW ENGLAND UNION CO. INC.	NEW ENGLAND UNION CO. INC.	Copper	0.01
CHELSEA SANDWICH LLC	Global Partners LP	Naphthalene	0.01
GLOBE COMPOSITE SOLUTIONS LLC	ESCO Technologies	Diisocyanates	0.01
PRYSMIAN CABLE & SYSTEMS USA LLC	Prysmian Group	Acetophenone	0.01
CAMGER COATINGS SYSTEMS INC	CAMGER COATINGS SYSTEMS INC	Xylene (mixed isomers)	0.01
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	Acrylic acid	0.01
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	1,2,4-Trimethylbenzene	0.01
BULLARD ABRASIVES INC	BULLARD ABRASIVES INC	Phenol	0.01
ADVANCED CHEMICAL CO	ADVANCED CHEMICAL CO	Cyanide compounds	0.01
CALPINE FORE RIVER ENERGY CENTER LLC	Energy Capital Partners	Polycyclic aromatic compounds	0.01
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	Ethylbenzene	0.01
TPI COMPOSITES INC.	TPI Composites	Methyl methacrylate	0.01
TACO INC. - FALL RIVER	TACO INC	Manganese	0.01
EAGLEPICHER TECHNOLOGIES LLC	GTCR LLC	Mercury compounds	0.01
SHELL PROVIDENCE TERMINAL	Shell PLC	Xylene (mixed isomers)	0.01
NISSHA METALLIZING SOLUTIONS	NISSHA METALLIZING SOLUTIONS	Aluminum (fume or dust)	0.01
SAINT-GOBAIN	Saint-Gobain	Xylene (mixed isomers)	0.00
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL	Exxon Mobil	Xylene (mixed isomers)	0.00
V&S TAUNTON GALVANIZING LLC	Hill & Smith Holdings PLC	Zinc compounds	0.00
ASPEN AEROGELS RHODE ISLAND LLC	Aspen Aerogels	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)	0.00
GENERAL DYNAMICS ELECTRIC BOAT CORP	General Dynamics	n-Butyl alcohol (1-Butanol)	0.00
TPI COMPOSITES INC.	TPI Composites	Styrene	0.00
AVEDIS ZILDJIAN CO.	AVEDIS ZILDJIAN CO	Copper	0.00
METALOR TECHNOLOGIES USA CORP REFINING DIV	Tanaka Kikinzoku Kogyo	Nitric acid	0.00
LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONS	LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONS	Formaldehyde	0.00
ADVANCED CHEMICAL CO	ADVANCED CHEMICAL CO	Lead compounds	0.00
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL	Exxon Mobil	Polycyclic aromatic compounds	0.00
CHEMART	CHEMART	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	0.00
ARISTON THERMO USA (PREV HEAT TRANSFER PRODUCTS)	ARISTON THERMO USA	Manganese	0.00
ROHM & HAAS ELECTRONIC MATERIALS LLC	DuPont de Nemours	Formaldehyde	0.00
CERTAINTEED LLC	Saint-Gobain	Lead	0.00
COVESTRO LLC	Covestro	N,N-Dimethylformamide	0.00
PRYSMIAN CABLE & SYSTEMS USA LLC	Prysmian Group	Antimony compounds	0.00
LUCAS MILHAUPT WARWICK LLC	Steel Partners Holdings	Copper	0.00
AIRBORN ELECTRONICS INC	AIRBORN INC	Lead	0.00
PROVIDENCE METALLIZING CO IN C	PROVIDENCE METALLIZING CO INC	Nitric acid	0.00
CITGO PETROLEUM CORP	PDVSA (Petroleos de Venezuela S.A.)	Ethylbenzene	0.00
CERTAINTEED LLC	Saint-Gobain	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	0.00
PEASE & CURREN INC	PEASE & CURREN INC	Nitric acid	0.00
MANCHESTER STREET LLC.	Starwood Energy Group	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)	0.00
INDUPLATE LLC.	GREYSTONE INC	Lead compounds	0.00
ADVANCED CHEMICAL CO	ADVANCED CHEMICAL CO	Copper	0.00
TRESCA BROTHERS SAND & GRAVEL	TRESCA BROTHERS SAND & GRAVEL	Lead	0.00
EXXON MOBIL CORP EVERETT TERMINAL	Exxon Mobil	Naphthalene	0.00
TEKNOR APEX CO	TEKNOR APEX	Zinc compounds	0.00
GANNON & SCOTT	GANNON & SCOTT	Lead compounds	0.00
IRA GREEN INC	IRA GREEN INC	Copper	0.00
THE DOW CHEMICAL CO	Dow Inc.	Ethylbenzene	0.00
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL	Exxon Mobil	n-Hexane (Hexane)	0.00
TORAY PLASTICS (AMERICA) INC	Toray Industries	Nitric acid	0.00
GANNON & SCOTT	GANNON & SCOTT	Mercury compounds	0.00
EXXON MOBIL CORP EVERETT TERMINAL	Exxon Mobil	Ethylbenzene	0.00
GENERAL DYNAMICS ELECTRIC BOAT CORP	General Dynamics	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	0.00
TEKNOR APEX CO	TEKNOR APEX	Lead compounds	0.00
NATIONAL COATING CORP	Carlisle	Phenol	0.00
SHELL PROVIDENCE TERMINAL	Shell PLC	1,2,4-Trimethylbenzene	0.00
HOLCIM SOLUTIONS & PRODUCTS US LLC	Holcim Group	n-Hexane (Hexane)	0.00
NYACOL NANOTECHNOLOGIES INC	NYACOL NANOTECHNOLOGIES INC	Lead compounds	0.00
CERTAINTEED LLC	Saint-Gobain	Zinc compounds	0.00
SKYLINE COMPOSITES	SKYLINE COMPOSITES	Styrene	0.00
ULTRA FINE SPECIALTY PRODUCTS RI	Novamet Specialty Products	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	0.00
AMETEK AEGIS	Ametek	Nitric acid	0.00
SHIELD PACKAGING CO INC	Shield Packaging Co.	Certain glycol ethers	0.00
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL	Exxon Mobil	1,2,4-Trimethylbenzene	0.00
CALPINE FORE RIVER ENERGY CENTER LLC	Energy Capital Partners	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)	0.00
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	Xylene (mixed isomers)	0.00
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	Vinyl acetate	0.00
DAV-TECH PLATING INC.	DAV-TECH PLATING INC.	Nitric acid	0.00
ROLLS-ROYCE N.A. INC.	Rolls-Royce	Lead	0.00
SPRAGUE PROVIDENCE	Brookfield Corporation	1,2,4-Trimethylbenzene	0.00
BENJAMIN MOORE & CO-MILFORD	Berkshire Hathaway	Zinc compounds	0.00
CLEAN HARBORS OF BRAINTREE INC.	Clean Harbors Inc.	Lead	0.00
TL EDWARDS INC.	TL EDWARDS INC.	Polycyclic aromatic compounds	0.00
MAHR INC.	MAHR INC.	Lead compounds	0.00
HOLCIM - NER INC.	Holcim Group	Lead compounds	0.00
CHEMART	CHEMART	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	0.00
DARTMOUTH POWER ASSOCIATES L.P.	Riverstone Holdings	Naphthalene	0.00
TORAY PLASTICS (AMERICA) INC	Toray Industries	Ethylene glycol	0.00
MATEP LLC	Longwood Energy Partners	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)	0.00
W R COBB CO.	W R COBB CO.	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)	0.00
TIFFANY & CO	LVMH	Silver	0.00
SHELL PROVIDENCE TERMINAL	Shell PLC	n-Hexane (Hexane)	0.00
FIBERGLASS FABRICATORS INC.	OPAC INC	Styrene	0.00
NYACOL NANOTECHNOLOGIES INC	NYACOL NANOTECHNOLOGIES INC	Nitric acid	0.00
CHEMGENES CORP	CHEMGENES CORP	Chloroform	0.00
CHELSEA SANDWICH LLC	Global Partners LP	1,2,4-Trimethylbenzene	0.00
CITGO PETROLEUM CORP	PDVSA (Petroleos de Venezuela S.A.)	1,2,4-Trimethylbenzene	0.00
CAMGER COATINGS SYSTEMS INC	CAMGER COATINGS SYSTEMS INC	Toluene	0.00
NEWINGTON STATION	Atlas Holdings	Polycyclic aromatic compounds	0.00
DAUPHINAIS CONCRETE INC.	DAUPHINAIS CONCRETE INC	Lead	0.00
COOLEY INC	J. H. Whitney & Co.	Toluene	0.00
CITGO PETROLEUM CORP	PDVSA (Petroleos de Venezuela S.A.)	Xylene (mixed isomers)	0.00
WOLLASTON ALLOYS	Consolidated Precision Products	Copper	0.00
SUPERCON INC	SUPERCON INC	Nitric acid	0.00
SWIMEX INC.	SWIMEX INC.	Styrene	0.00
UNIVAR SOLUTIONS USA INC. - PROVIDENCE BRANCH	Apollo Global Management	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)	0.00
BORDEN & REMINGTON CORP	BORDEN & REMINGTON CORPORATION	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)	0.00
CALLAHAN CHEMICAL CO LLC	SK Capital Partners	Certain glycol ethers	0.00
COVESTRO LLC	Covestro	Toluene	0.00
PRYSMIAN CABLES & SYSTEMS USA	Prysmian Group	Antimony compounds	0.00
ARISTON THERMO USA (PREV HEAT TRANSFER PRODUCTS)	ARISTON THERMO USA	Copper	0.00
ADVANCED CHEMICAL CO	ADVANCED CHEMICAL CO	Silver	0.00
CDAERO LLC	Knowles Corporation	Zinc compounds	0.00
BENJAMIN MOORE & CO-MILFORD	Berkshire Hathaway	Xylene (mixed isomers)	0.00
DARTMOUTH POWER ASSOCIATES L.P.	Riverstone Holdings	n-Hexane (Hexane)	0.00
RIVERDALE MILLS CORP	RIVERDALE MILLS CORP	Zinc compounds	0.00
DAUPHINAIS CONCRETE INC.	DAUPHINAIS CONCRETE INC	Lead	0.00
KENDALL GREEN ENERGY LLC	Antin Infrastructure Partners	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)	0.00
TOPCOAT	Standard Industries Inc.	Toluene	0.00
SHIELD PACKAGING CO INC	Shield Packaging Co.	Xylene (mixed isomers)	0.00
ULTRA	Advent International	Lead compounds	0.00
PRYSMIAN CABLES & SYSTEMS USA	Prysmian Group	Lead compounds	0.00
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	Polycyclic aromatic compounds	0.00
PLATING FOR ELECTRONICS INC.	PLATING FOR ELECTRONICS INC.	Nitric acid	0.00
CERTAINTEED LLC	Saint-Gobain	Mercury	0.00
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL	Exxon Mobil	Toluene	0.00
CITGO PETROLEUM CORP	PDVSA (Petroleos de Venezuela S.A.)	n-Hexane (Hexane)	0.00
CDAERO LLC	Knowles Corporation	Zinc (fume or dust)	0.00
E. PARRELLA CO. INC.	E. PARRELLA CO. INC.	Styrene	0.00
ROEHM AMERICA LLC	Advent International	Ethyl acrylate	0.00
HOLCIM SOLUTIONS & PRODUCTS US LLC	Holcim Group	Toluene	0.00
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	n-Hexane (Hexane)	0.00
INDUSTRIAL POLYMERS & CHEMICAL S INC	INDUSTRIAL POLYMERS & CHEMICAL S INC	Phenol	0.00
GANNON & SCOTT	GANNON & SCOTT	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	0.00
CALLAHAN CHEMICAL CO LLC	SK Capital Partners	Xylene (mixed isomers)	0.00
FUJIFILM ELECTRONIC MATERIALS USA INC	Fujifilm	Ethylbenzene	0.00
PREFERRED CONCRETE CORP	PREFERRED CONCRETE CORP	Lead	0.00
THE DOW CHEMICAL CO	Dow Inc.	Xylene (mixed isomers)	0.00
UNITED COUNTY INDUSTRIES	UNITED COUNTY INDUSTRIES	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)	0.00
LEACHGARNER	LEACHGARNER	Silver	0.00
EXXON MOBIL CORP EVERETT TERMINAL	Exxon Mobil	Xylene (mixed isomers)	0.00
ALLNEX USA INC. WALLINGFORD CT SITE	PTT Group	Certain glycol ethers	0.00
LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONS	LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONS	Phenol	0.00
PRYSMIAN CABLE & SYSTEMS USA LLC	Prysmian Group	Zinc compounds	0.00
PRYSMIAN CABLE & SYSTEMS USA LLC	Prysmian Group	Lead compounds	0.00
TEKNOR APEX CO	TEKNOR APEX	Polycyclic aromatic compounds	0.00
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	Toluene	0.00
METALOR TECHNOLOGIES USA	Tanaka Kikinzoku Kogyo	Methanol	0.00
ACUSHNET CO BALL PLANT II	Fila Holdings Corp.	Methyl isobutyl ketone	0.00
SAFETY-KLEEN SYSTEMS INC.	Clean Harbors Inc.	Polycyclic aromatic compounds	0.00
3M CO	3M Company	Toluene	0.00
ROEHM AMERICA LLC	Advent International	Methyl methacrylate	0.00
SHELL PROVIDENCE TERMINAL	Shell PLC	Toluene	0.00
SHELL PROVIDENCE TERMINAL	Shell PLC	Cyclohexane	0.00
GENERAL DYNAMICS ELECTRIC BOAT CORP	General Dynamics	Lead	0.00
HOLCIM - NER INC.	Holcim Group	Lead compounds	0.00
SIEMENS HEALTHCARE DIAGNOSTICS	Siemens	Methanol	0.00
DYNASOL INC	DYNASOL INC	Certain glycol ethers	0.00
ACUSHNET CO BALL PLANT III	Fila Holdings Corp.	Methyl isobutyl ketone	0.00
THE DOW CHEMICAL CO	Dow Inc.	Propylene oxide	0.00
NITTO DENKO AVECIA INC.	Nitto Denko	Toluene	0.00
PRYSMIAN CABLE & SYSTEMS USA LLC	Prysmian Group	Mercury	0.00
3M CO	3M Company	Methanol	0.00
SHELL PROVIDENCE TERMINAL	Shell PLC	Cumene	0.00
SPRAGUE PROVIDENCE	Brookfield Corporation	Polycyclic aromatic compounds	0.00
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	Toluene	0.00
AFC CABLE SYSTEMS	Atkore International	Copper	0.00
DARTMOUTH POWER ASSOCIATES L.P.	Riverstone Holdings	Ethylbenzene	0.00
BENJAMIN MOORE & CO-MILFORD	Berkshire Hathaway	Vinyl acetate	0.00
TECHNIC INC ENGINEERED POWDERS DIV	TECHNIC INC	Methanol	0.00
CALLAHAN CHEMICAL CO LLC	SK Capital Partners	Toluene	0.00
DARTMOUTH POWER ASSOCIATES L.P.	Riverstone Holdings	Biphenyl	0.00
NATIONAL CHAIN CO	NATIONAL CHAIN CO	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)	0.00
LUCAS MILHAUPT WARWICK LLC	Steel Partners Holdings	Silver	0.00
VEOLIA ES TECHNICAL SOLUTIONS	Veolia Group	Mercury	0.00
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	Certain glycol ethers	0.00
ADVANCED ADHESIVE SYSTEMS INC	ADVANCED ADHESIVE SYSTEMS INC	Methyl methacrylate	0.00
OLYMPIC ADHESIVES INC	OLYMPIC ADHESIVES INC	Phenol	0.00
GANNON & SCOTT	GANNON & SCOTT	Silver compounds	0.00
FUJIFILM ELECTRONIC MATERIALS USA INC	Fujifilm	Xylene (mixed isomers)	0.00
CITGO PETROLEUM CORP	PDVSA (Petroleos de Venezuela S.A.)	Toluene	0.00
BENJAMIN MOORE & CO-MILFORD	Berkshire Hathaway	3-Iodo-2-propynyl butylcarbamate	0.00
LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONS	LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONS	Methanol	0.00
JAMES A MURPHY & SON (RI)	NATIONAL CHAIN CO	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)	0.00
NATIONAL COATING CORP	Carlisle	Methanol	0.00
HOUGHTON CHEMICAL CORP	HOUGHTON CHEMICAL CORP	Certain glycol ethers	0.00
HOUGHTON CHEMICAL CORP	HOUGHTON CHEMICAL CORP	Ethylene glycol	0.00
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	Ethyl acrylate	0.00
EXXON MOBIL CORP EVERETT TERMINAL	Exxon Mobil	n-Hexane (Hexane)	0.00
ROEHM AMERICA LLC	Advent International	Toluene	0.00
GELEST INC	Mitsubishi Chemical	n-Hexane (Hexane)	0.00
LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONS	LEWCOTT CORP D/B/A BARRDAY COMPOSITE SOLUTIONS	Toluene	0.00
EXXON MOBIL CORP EVERETT TERMINAL	Exxon Mobil	1,2,4-Trimethylbenzene	0.00
GVS N.A.	GVS Group	Methanol	0.00
ALNYLAM PHARMACEUTICALS	Alnylam Pharmaceuticals	Toluene	0.00
NYACOL NANOTECHNOLOGIES INC	NYACOL NANOTECHNOLOGIES INC	Ethylene glycol	0.00
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	Cumene	0.00
ACUSHNET CO BALL PLANT II	Fila Holdings Corp.	Zinc compounds	0.00
CYN OIL	Clean Harbors Inc.	Lead compounds	0.00
ROEHM AMERICA LLC	Advent International	Styrene	0.00
CALLAHAN CHEMICAL CO LLC	SK Capital Partners	Ethylene glycol	0.00
CYN OIL	Clean Harbors Inc.	Ethylene glycol	0.00
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	tert-Butyl alcohol (tert-Butanol)	0.00
TL EDWARDS INC.	TL EDWARDS INC.	Benzo[g,h,i]perylene	0.00
NATIONAL CHAIN	NATIONAL CHAIN CO	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)	0.00
PRYSMIAN CABLE & SYSTEMS USA LLC	Prysmian Group	Copper	0.00
MONARCH METAL FINISHING CO. INC.	MONARCH METAL FINISHING CO. INC.	Cyanide compounds	0.00
SPRAGUE EAST PROVIDENCE TERMINAL	Brookfield Corporation	Benzo[g,h,i]perylene	0.00
DUR-A-FLEX	Sherwin-Williams	Methyl methacrylate	0.00
GVS N.A.	GVS Group	Formic acid	0.00
OLDCASTLE APG NEW ENGLAND	CRH PLC	Lead	0.00
OCEAN SPRAY CRANBERRIES INC	OCEAN SPRAY CRANBERRIES INC	Polycyclic aromatic compounds	0.00
THE GILLETTE CO LLC	Procter & Gamble	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)	0.00
EXXON MOBIL CORP EVERETT TERMINAL	Exxon Mobil	Toluene	0.00
CHELSEA SANDWICH LLC	Global Partners LP	Polycyclic aromatic compounds	0.00
CERTAINTEED LLC	Saint-Gobain	Benzo[g,h,i]perylene	0.00
CALLAHAN CHEMICAL CO LLC	SK Capital Partners	Methanol	0.00
INEOS STYROLUTION AMERICA LLC	Ineos	Styrene	0.00
POR PRODUCTS	POR PRODUCTS	1,2,4-Trimethylbenzene	0.00
SAFETY-KLEEN SYSTEMS MARLBOROUGH (MRB)	Clean Harbors Inc.	Ethylene glycol	0.00
COVALENCE SPECIALTY ADHESIVES LLC	Berry Global	Toluene	0.00
PRYSMIAN CABLES & SYSTEMS USA	Prysmian Group	Zinc compounds	0.00
HOUGHTON CHEMICAL CORP	HOUGHTON CHEMICAL CORP	Methanol	0.00
DARTMOUTH POWER ASSOCIATES L.P.	Riverstone Holdings	1,2,4-Trimethylbenzene	0.00
CALLAHAN CHEMICAL CO LLC	SK Capital Partners	Methyl isobutyl ketone	0.00
HOUGHTON CHEMICAL CORP	HOUGHTON CHEMICAL CORP	Toluene	0.00
CITGO PETROLEUM CORP	PDVSA (Petroleos de Venezuela S.A.)	Cyclohexane	0.00
OLDCASTLE - ANCHOR	CRH PLC	Lead compounds	0.00
DARTMOUTH POWER ASSOCIATES L.P.	Riverstone Holdings	Xylene (mixed isomers)	0.00
DAUPHINAIS CONCRETE INC.	DAUPHINAIS CONCRETE INC	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	0.00
TEKNOR APEX CO	TEKNOR APEX	Benzo[g,h,i]perylene	0.00
DAUPHINAIS CONCRETE INC.	DAUPHINAIS CONCRETE INC	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	0.00
HOUGHTON CHEMICAL CORP	HOUGHTON CHEMICAL CORP	Xylene (mixed isomers)	0.00
ALLNEX USA INC. WALLINGFORD CT SITE	PTT Group	Methanol	0.00
CITGO PETROLEUM CORP	PDVSA (Petroleos de Venezuela S.A.)	Cumene	0.00
NEW METHOD PLATING CO.,INC.	NEW METHOD PLATING CO.,INC.	Cyanide compounds	0.00
ZSCHIMMER & SCHWARZ INTERPOLYMER	ZSCHIMMER & SCHWARZ	Methyl methacrylate	0.00
TEI BIOSCIENCES	Integra LifeSciences	Methanol	0.00
ALLNEX USA INC. WALLINGFORD CT SITE	PTT Group	Formic acid	0.00
RESILIENCE BOSTON INC.	NATIONAL RESILIENCE INC	Ethylene glycol	0.00
OLDCASTLE APG NEW ENGLAND	CRH PLC	Lead compounds	0.00
GEM GRAVURE CO INC.	GEM GRAVURE CO INC	Toluene	0.00
TANURY INDUSTRIES	TANURY INDUSTRIES	Cyanide compounds	0.00
INEOS STYROLUTION AMERICA LLC	Ineos	Methyl methacrylate	0.00
ISP FREETOWN FINE CHEMICALS INC	Ashland Global Holdings	Cyclohexane	0.00
DARTMOUTH POWER ASSOCIATES L.P.	Riverstone Holdings	Cumene	0.00
SAFETY-KLEEN SYSTEMS INC.	Clean Harbors Inc.	Benzo[g,h,i]perylene	0.00
ZSCHIMMER & SCHWARZ INTERPOLYMER	ZSCHIMMER & SCHWARZ	Styrene	0.00
ECKART AMERICA	Altana	n-Butyl alcohol (1-Butanol)	0.00
THE DOW CHEMICAL CO	Dow Inc.	Toluene	0.00
THE DOW CHEMICAL CO	Dow Inc.	Ethylene glycol	0.00
SPRAGUE PROVIDENCE	Brookfield Corporation	Benzo[g,h,i]perylene	0.00
OCEAN SPRAY CRANBERRIES INC	OCEAN SPRAY CRANBERRIES INC	Benzo[g,h,i]perylene	0.00
CHEMGENES CORP	CHEMGENES CORP	n-Hexane (Hexane)	0.00
CHELSEA SANDWICH LLC	Global Partners LP	Benzo[g,h,i]perylene	0.00
ALLNEX USA INC. WALLINGFORD CT SITE	PTT Group	Toluene	0.00
CHEMGENES CORP	CHEMGENES CORP	Acetonitrile	0.00
ECKART AMERICA	Altana	Methyl isobutyl ketone	0.00
GENTEX OPTICS INC	EOA HOLDING CO INC	Methanol	0.00
SAFETY-KLEEN SYSTEMS INC.	Clean Harbors Inc.	Ethylene glycol	0.00
SHIELD PACKAGING CO INC	Shield Packaging Co.	MIXTURE	0.00
GVS N.A.	GVS Group	N-Methyl-2-pyrrolidone	0.00
CYTIVA	Danaher	N-Methyl-2-pyrrolidone	0.00
ENTEGRIS INC	Entegris	Di(2-ethylhexyl) phthalate	0.00
ENTEGRIS INC	Entegris	Methanol	0.00
ROHM & HAAS ELECTRONIC MATERIALS LLC	DuPont de Nemours	N-Methyl-2-pyrrolidone	0.00
SARTORIUS STEDIM 450 DLB	SARTORIUS STEDIM BIOTECH	N-Methyl-2-pyrrolidone	0.00
IDEAL TAPE CO	American Biltrite	Toluene	0.00
IDEAL TAPE CO	American Biltrite	n-Hexane (Hexane)	0.00
DYNASOL INC	DYNASOL INC	Nonylphenol Ethoxylates	0.00
CALLAHAN CHEMICAL CO LLC	SK Capital Partners	N-Methyl-2-pyrrolidone	0.00
CALLAHAN CHEMICAL CO LLC	SK Capital Partners	Nonylphenol Ethoxylates	0.00
SAINT-GOBAIN	Saint-Gobain	N-Methyl-2-pyrrolidone	0.00
ENVIRO WASTE	Clean Harbors Inc.	Polycyclic aromatic compounds	0.00
ENVIRO WASTE	Clean Harbors Inc.	Benzo[g,h,i]perylene	0.00
ECKART AMERICA	Altana	N-Methyl-2-pyrrolidone	0.00

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