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DuPont de Nemours

Rank among all TRI companies: 336
Air releases 2021 (lbs): 859,675
Incineration transfers 2021 (lbs): 3,143,224
Total Air and Incineration Toxic Score 2021: 83,914
EJ: Poor Share: 19%
EJ: Minority Share: 45%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 38 on the Toxic 100 Water Polluters list.
This company has information in PERI's Greenhouse 100 Polluters database.
This company has information in PERI's Greenhouse 100 Suppliers database.

Chemicals at facilities displayed below: (
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(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Split *
SPRUANCE PLANT NORTH CHESTERFIELD VA Chloroform 6,100 0 26,806 31.94% 20.0% 59.1%
DUPONT KINSTON PLANT GRIFTON NC Acrolein 8,707 2,989 21,280 25.36% 23.2% 48.3%
DDP SPECIALTY ELECTRONICS MATERIAL US - WILMINGTON IL WILMINGTON IL Diisocyanates 592 140,903 7,369 8.78% 11.9% 22.8%
DUPONT WASHINGTON WORKS WASHINGTON WV Formaldehyde 7,050 750 6,750 8.04% 15.6% 4.6%
FILMTEC CORP EDINA MN Diisocyanates 77 2,157 5,161 6.15% 8.9% 28.9%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Benzene 2,225 2,548 2,115 2.52% 22.7% 64.0%
DUPONT KINSTON PLANT GRIFTON NC Allyl alcohol 8,601 3,024 1,935 2.31% 22.7% 49.6%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI 1,2-Dichloroethane 551 1,195 1,861 2.22% 14.9% 14.4%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Chromium 5 0 1,577 1.88% 20.3% 58.9%
DUPONT PARLIN PLANT PARLIN NJ Acrylonitrile 23 1,844 1,262 1.50% 11.9% 53.8%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Aniline 9,133 772 1,172 1.40% 26.8% 74.2%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI 1,3-Butadiene 515 0 1,168 1.39% 12.2% 14.3%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Polycyclic aromatic compounds 90 0 823 0.98% 27.4% 75.2%
SPRUANCE PLANT NORTH CHESTERFIELD VA Polycyclic aromatic compounds 22 0 657 0.78% 29.0% 70.5%
EKC TECHNOLOGY INC. HAYWARD CA Catechol 281 4,368 636 0.76% 8.5% 74.2%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA 1,2-Phenylenediamine 156 796 352 0.42% 26.5% 74.2%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH Tetrachloroethylene 10,508 0 335 0.40% 13.3% 19.4%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Benzene 321 251 296 0.35% 14.5% 14.5%
DUPONT CIRCLEVILLE PLANT CIRCLEVILLE OH 4,4'-Diaminodiphenyl ether 250 1,520 295 0.35% 19.4% 6.8%
FILMTEC CORP EDINA MN N,N-Dimethylformamide 11,100 0 235 0.28% 8.8% 28.7%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Diisocyanates 21 5,035 222 0.27% 14.0% 14.6%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Chloromethane 10,610 1 187 0.22% 13.5% 14.8%
ROHM & HAAS ELECTRONIC MATERIALS CMP INC-B5 B6 NEWARK DE 4,4'-Methylenebis(2-chloroaniline) 1 0 166 0.20% 10.1% 44.7%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH Ethylbenzene 5,690 0 165 0.20% 13.2% 19.2%
SPRUANCE PLANT NORTH CHESTERFIELD VA Trichlorofluoromethane (CFC-11) 207,800 0 162 0.19% 24.4% 64.6%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Nickel 5 0 145 0.17% 20.3% 58.9%
DUPONT CIRCLEVILLE PLANT CIRCLEVILLE OH Pyridine 3,500 29,200 145 0.17% 18.3% 22.4%
ROHM & HAAS ELECTRONIC MATERIALS CMP INC-B5 B6 NEWARK DE Diisocyanates 2 0 88 0.11% 9.1% 43.3%
DUPONT LOUISVILLE PLANT LOUISVILLE KY Hydrogen fluoride (Hydrofluoric acid) 2,909 12 69 0.08% 24.6% 50.1%
DUPONT YERKES PLANT BUFFALO NY Methyl methacrylate 133,755 489,961 65 0.08% 21.2% 35.1%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Propylene oxide 161 1 58 0.07% 13.5% 14.8%
EKC TECHNOLOGY INC. HAYWARD CA Naphthalene 16 686 49 0.06% 8.5% 74.4%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Ethylbenzene 1,357 2,097 40 0.05% 14.6% 14.3%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Certain glycol ethers 4,158 26,913 26 0.03% 14.9% 14.2%
SPRUANCE PLANT NORTH CHESTERFIELD VA 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) 23,961 10,117 25 0.03% 24.3% 64.5%
MECS INC. MARTINEZ CA Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 173 0 23 0.03% 9.3% 59.2%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 4,840 7 23 0.03% 13.1% 14.9%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA p-Phenylenediamine 1,078 8,867 21 0.02% 26.9% 74.7%
ROHM & HAAS ELECTRONIC MATERIALS CMP INC B2 B3 B8 NEWARK DE Diisocyanates 0 0 13 0.02% 8.5% 43.5%
ROHM & HAAS ELECTRONIC MATERIALS LLC MARLBOROUGH MA Formaldehyde 5 31 13 0.02% 7.1% 30.8%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH Xylene (mixed isomers) 10,382 0 11 0.01% 13.2% 19.1%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA 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) 46,433 35 11 0.01% 21.0% 60.4%
DUPONT CIRCLEVILLE PLANT CIRCLEVILLE OH Acetamide 72 301 10 0.01% 17.5% 28.9%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH Bromine 132 0 10 0.01% 13.3% 19.4%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Nitric acid 841 0 9 0.01% 24.5% 68.1%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH Zinc compounds 2,429 0 8 0.01% 13.3% 19.4%
DUPONT YERKES PLANT BUFFALO NY Butyl acrylate 23 1,141 8 0.01% 21.1% 34.9%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Dichloromethane (Methylene chloride) 7,266 639 7 0.01% 13.3% 14.8%
DUPONT KINSTON PLANT GRIFTON NC Biphenyl 564 9,490 7 0.01% 23.3% 48.2%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Tetrachloroethylene 276 0 7 0.01% 12.9% 15.0%
SPRUANCE PLANT NORTH CHESTERFIELD VA Toluene 79,780 8,404 5 0.01% 23.4% 63.5%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Biphenyl 150 150 4 0.00% 24.6% 68.6%
DDP SPECIALTY ELECTRONIC MATERIALS US 9 LLC. (HIMS) HEMLOCK MI Ethylbenzene 160 0 4 0.00% 11.4% 16.3%
DUPONT PARLIN PLANT PARLIN NJ Butyl acrylate 5 3,214 4 0.00% 11.6% 53.6%
ROHM & HAAS ELECTRONIC MATERIALS CMP INC B2 B3 B8 NEWARK DE N,N-Dimethylformamide 267 0 4 0.00% 8.7% 43.7%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Naphthalene 10 314 3 0.00% 12.6% 14.7%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Chlorine 3 0 3 0.00% 24.9% 68.9%
DU PONT ELECTRONICS MICROCIRCU ITS INDUSTRIES LTD MANATI PR Certain glycol ethers 250 5,594 2 0.00% 46.0% 98.6%
DUPONT WASHINGTON WORKS WASHINGTON WV Antimony compounds 5 0 1 0.00% 15.8% 4.8%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI N,N-Dimethylformamide 442 168 1 0.00% 12.8% 14.7%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH Hexachlorocyclopentadiene 2 0 1 0.00% 13.3% 19.4%
DUPONT KINSTON PLANT GRIFTON NC n-Butyl alcohol (1-Butanol) 2,890 60 1 0.00% 22.7% 49.1%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH 1,2,4-Trimethylbenzene 280 0 1 0.00% 12.2% 17.2%
DUPONT CIRCLEVILLE PLANT CIRCLEVILLE OH N,N-Dimethylformamide 280 72 1 0.00% 17.4% 27.8%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Styrene 6,354 15,553 1 0.00% 13.4% 14.1%
DUPONT BAYPORT PLANT PASADENA TX N,N-Dimethylformamide 39 0 1 0.00% 13.1% 57.3%
FILMTEC CORP EDINA MN 1,3-Phenylenediamine 26 1,922 0 0.00% 7.6% 26.1%
DDP SPECIALTY ELECTRONIC MATERIALS US 9 LLC. (HIMS) HEMLOCK MI Xylene (mixed isomers) 405 0 0 0.00% 11.3% 16.2%
DUPONT WASHINGTON WORKS WASHINGTON WV Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 10 0 0 0.00% 15.3% 4.5%
DU PONT ELECTRONICS MICROCIRCU ITS INDUSTRIES LTD MANATI PR Lead compounds 0 0 0 0.00% 46.0% 98.6%
DUPONT WASHINGTON WORKS WASHINGTON WV Lead compounds 0 0 0 0.00% 15.8% 4.8%
DUPONT CIRCLEVILLE PLANT CIRCLEVILLE OH Toluene 8,040 0 0 0.00% 18.0% 23.6%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Copper 2 0 0 0.00% 25.4% 70.4%
DUPONT WASHINGTON WORKS WASHINGTON WV Phthalic anhydride 23 0 0 0.00% 15.8% 4.8%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Xylene (mixed isomers) 60 135 0 0.00% 14.9% 14.2%
DUPONT ELECTRONIC POLYMERS DAYTON OH Methanol 3,685 153,721 0 0.00% 25.5% 46.2%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH Toluene 2,413 0 0 0.00% 13.2% 19.2%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Methanol 10,926 1,469,314 0 0.00% 13.7% 14.7%
DUPONT WASHINGTON WORKS WASHINGTON WV Toluene 3,150 1,000 0 0.00% 15.6% 4.7%
DUPONT TOWANDA PLANT TOWANDA PA Certain glycol ethers 14 120 0 0.00% 8.5% 35.2%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Xylene (mixed isomers) 29 0 0 0.00% 25.4% 70.4%
DDP SPECIALTY ELECTRONIC MATERIALS US 5 LLC WEST ALEXANDRIA OH Methyl isobutyl ketone 841 0 0 0.00% 13.0% 18.7%
DUPONT WASHINGTON WORKS WASHINGTON WV Mercury compounds 0 0 0 0.00% 15.8% 4.8%
DUPONT WASHINGTON WORKS WASHINGTON WV Zinc compounds 10 0 0 0.00% 15.5% 4.6%
DUPONT TOWANDA PLANT TOWANDA PA Toluene 2,526 120 0 0.00% 15.3% 5.5%
DU PONT ELECTRONICS MICROCIRCU ITS INDUSTRIES LTD MANATI PR Silver compounds 1 0 0 0.00% 46.0% 98.6%
DUPONT CIRCLEVILLE PLANT CIRCLEVILLE OH 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) 88 0 0 0.00% 17.5% 29.1%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Ethylene glycol 39 2,528 0 0.00% 14.9% 14.2%
DUPONT TOWANDA PLANT TOWANDA PA Methanol 3,133 120 0 0.00% 15.9% 4.9%
DUPONT CIRCLEVILLE PLANT CIRCLEVILLE OH Chlorodifluoromethane (HCFC-22) 2,796 0 0 0.00% 18.3% 21.9%
DUPONT YERKES PLANT BUFFALO NY Zinc compounds 1 0 0 0.00% 20.9% 34.6%
DUPONT CIRCLEVILLE PLANT CIRCLEVILLE OH p-Phenylenediamine 1 16,914 0 0.00% 19.5% 7.2%
DUPONT WASHINGTON WORKS WASHINGTON WV Methanol 1,880 1,800 0 0.00% 15.5% 4.6%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Diphenylamine 11 271 0 0.00% 25.9% 73.4%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Certain glycol ethers 1 5 0 0.00% 25.5% 70.7%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Toluene 194 16,776 0 0.00% 12.8% 14.9%
ESSEX SPECIALTY PRODUCTS LLC - HILLSDALE SITE HILLSDALE MI 4,4'-Isopropylidenediphenol 5 0 0 0.00% 23.1% 9.3%
ESSEX SPECIALTY PRODUCTS LLC - HILLSDALE SITE HILLSDALE MI Toluene 196 626 0 0.00% 20.1% 9.5%
DUPONT ELECTRONIC POLYMERS DAYTON OH Styrene 9 0 0 0.00% 28.4% 52.3%
DUPONT ELECTRONIC POLYMERS DAYTON OH Methyl isobutyl ketone 11 34 0 0.00% 25.7% 46.6%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Toluene 49 39 0 0.00% 24.5% 68.3%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Chloroethane 66 14 0 0.00% 14.7% 14.4%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Phenol 0 0 0 0.00% 26.0% 72.0%
DU PONT ELECTRONICS MICROCIRCU ITS INDUSTRIES LTD MANATI PR Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0 1 0 0.00% 0.0% 0.0%
ROHM & HAAS ELECTRONIC MATERIALS LLC MARLBOROUGH MA N-Methyl-2-pyrrolidone 67 31 0 0.00% 0.0% 0.0%
DUPONT SPECIALTY PRODUCTS USA LLC - CHAMBERS WORKS DEEPWATER NJ Tetrafluoroethylene (Tetrafluoroethene) 4,398 0 0 0.00% 0.0% 0.0%
DUPONT PARLIN PLANT PARLIN NJ N-Methyl-2-pyrrolidone 217 8,418 0 0.00% 0.0% 0.0%
DUPONT YERKES PLANT BUFFALO NY Vinyl fluoride 8,611 0 0 0.00% 0.0% 0.0%
DUPONT TOWANDA PLANT TOWANDA PA N-Methyl-2-pyrrolidone 63 0 0 0.00% 0.0% 0.0%
ROHM & HAAS ELECTRONIC MATERIALS CMP INC-B5 B6 NEWARK DE N-Methyl-2-pyrrolidone 2,125 0 0 0.00% 0.0% 0.0%
SPRUANCE PLANT NORTH CHESTERFIELD VA p-Phenylenediamine 0 10,229 0 0.00% 0.0% 0.0%
SPRUANCE PLANT NORTH CHESTERFIELD VA 1,3-Phenylenediamine 0 559 0 0.00% 0.0% 0.0%
SPRUANCE PLANT NORTH CHESTERFIELD VA Dimethylamine 16,212 0 0 0.00% 0.0% 0.0%
SPRUANCE PLANT NORTH CHESTERFIELD VA N-Methyl-2-pyrrolidone 38,140 666,573 0 0.00% 0.0% 0.0%
DUPONT FAYETTEVILLE FAYETTEVILLE NC Vinyl fluoride 113,252 0 0 0.00% 0.0% 0.0%
DUPONT LOUISVILLE PLANT LOUISVILLE KY Vinyl fluoride 8,322 0 0 0.00% 0.0% 0.0%
DUPONT ELECTRONIC POLYMERS DAYTON OH N-Methyl-2-pyrrolidone 1 2,958 0 0.00% 0.0% 0.0%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Dinitrobutyl phenol (Dinoseb) 0 2,415 0 0.00% 0.0% 0.0%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Chloromethyl methyl ether 531 2 0 0.00% 0.0% 0.0%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI Dimethylamine 49 1 0 0.00% 0.0% 0.0%
DDP SPECIALTY ELECTRONIC MATERIALS US LLC MIDLAND MI N-Methyl-2-pyrrolidone 1 994 0 0.00% 0.0% 0.0%
ESSEX SPECIALTY PRODUCTS LLC - HILLSDALE SITE HILLSDALE MI Diisocyanates 0 676 0 0.00% 0.0% 0.0%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA 4-Aminoazobenzene 0 43 0 0.00% 0.0% 0.0%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA 4-Aminobiphenyl 13 190 0 0.00% 0.0% 0.0%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA N-Methyl-2-pyrrolidone 6 0 0 0.00% 0.0% 0.0%
DUPONT PONTCHARTRAIN WORKS LA PLACE LA Creosote 1,194 0 0 0.00% 0.0% 0.0%
EKC TECHNOLOGY INC. HAYWARD CA N-Methyl-2-pyrrolidone 83 3,495 0 0.00% 0.0% 0.0%
HD MICROSYSTEMS LLC PARLIN NJ N-Methyl-2-pyrrolidone 133 0 0 0.00% 0.0% 0.0% 50%

For explanations of most columns above, including the EJ Shares, see the technical notes.

The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse 100 Polluters database

* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.

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