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Dow Inc.

Rank in Toxic 100 Water Polluters: 1
Surface Water releases 2021 (lbs): 768,604
POTW (sewerage plant) transfers 2021 (lbs): 627,459
Total Surface Water and POTW Toxic Hazard 2021: 97,260,947,708
Percentage of national total 2021 surface water and POTW hazard: 26.2%
EJ: Near Poor Share: 42%
EJ: Minority Share: 54%

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 8 on the Toxic 100 Air Polluters list.
This company is rank 35 on the Greenhouse 100 Polluters list.
This company has information in PERI's Greenhouse 100 Suppliers database.

Chemicals at facilities displayed below: (
display facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by percent of total company hazard.)
(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 chemical health effects.)
Split *
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX 1,2,3-Trichloropropane 3,010 0 90,300,000,000 92.84%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX 4,4'-Methylenedianiline 2,458 0 3,932,800,000 4.04%
UNION CARBIDE CORP SOUTH CHARLESTON FACILITY SOUTH CHARLESTON WV Benzyl chloride 0 3,845 653,598,996 0.67%
UNION CARBIDE CORP TEXAS CITY PLANT TEXAS CITY TX Acetaldehyde 0 43,891 346,738,900 0.36%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Ethylene oxide 1,534 0 337,480,000 0.35%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX 1,3-Dichloropropylene (1,3-Dichloropropene) 3,045 0 304,500,000 0.31%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Propylene oxide 1,260 0 302,400,000 0.31%
THE DOW CHEMICAL CO MIDLAND MI Polycyclic aromatic compounds 1,353 0 243,540,000 0.25%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX 1,2-Dichloroethane 1,642 0 149,422,000 0.15%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Hydroquinone 1,669 0 100,140,000 0.10%
UNION CARBIDE CORP SEADRIFT PLANT SEADRIFT TX 1,4-Dioxane 991 0 99,100,000 0.10%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA 1,4-Dioxane 846 0 84,600,000 0.09%
UNION CARBIDE CORP SOUTH CHARLESTON FACILITY SOUTH CHARLESTON WV Ethylene oxide 0 288 63,360,001 0.07%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Epichlorohydrin 5,706 0 56,489,400 0.06%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Hexachlorobenzene 22 0 34,912,000 0.04%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Hexachlorobenzene 20 0 32,016,000 0.03%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Acrylonitrile 0 47 25,379,999 0.03%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Pentachlorophenol 57 0 22,800,000 0.02%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Ethylene oxide 97 0 21,340,000 0.02%
UNION CARBIDE CORP TEXAS CITY PLANT TEXAS CITY TX Propionaldehyde 0 44,778 19,702,320 0.02%
THE DOW CHEMICAL CO MIDLAND MI 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.) 110 0 18,700,000 0.02%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Acetaldehyde 0 2,016 15,926,399 0.02%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Acrylamide 0 26 13,000,000 0.01%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 8,247 0 12,370,500 0.01%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Chloroform 1,438 0 8,771,800 0.01%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY Ethyl acrylate 0 180 8,639,999 0.01%
BAYPORT_TX PASADENA TX 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.) 0 67 8,375,000 0.01%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX 1,2-Dichloropropane 218 0 8,066,000 0.01%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Acrylamide 0 8 4,220,000 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 2 0 3,816,691 0.00%
DEER PARK_TX (ROH) DEER PARK TX Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 1,872 0 2,808,000 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Propionaldehyde 5,936 0 2,611,840 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Acrylamide 5 0 2,500,000 0.00%
ROHM & HAAS CHEMICALS LLC HAYWARD CA Acrylonitrile 0 4 2,160,000 0.00%
DOW SILICONES CORP CARROLLTON KY Lead 100 0 1,800,000 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Allyl alcohol 8,567 0 1,713,400 0.00%
UNION CARBIDE CORP TEXAS CITY PLANT TEXAS CITY TX n-Butyl alcohol (1-Butanol) 0 151,814 1,518,140 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Diisocyanates 4 0 1,400,000 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Chloromethane 1,023 0 1,329,900 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Certain glycol ethers 7,170 0 1,290,600 0.00%
THE DOW CHEMICAL CO MIDLAND MI Benzene 23 0 1,265,000 0.00%
UNION CARBIDE CORP SOUTH CHARLESTON FACILITY SOUTH CHARLESTON WV n-Butyl alcohol (1-Butanol) 0 126,033 1,260,330 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Lead compounds 66 0 1,188,000 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Ethyl acrylate 0 23 1,104,000 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY tert-Butyl alcohol (tert-Butanol) 0 17,080 854,001 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Acrylonitrile 1 0 783,000 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 515,928 0.00%
THE DOW CHEMICAL CO MIDLAND MI Hexachlorobenzene 0 0 332,800 0.00%
DOW SILICONES CORP CARROLLTON KY Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.) 162 0 243,000 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Nitrate compounds (water dissociable; reportable only when in aqueous solution) 383,886 0 241,848 0.00%
ROHM & HAAS CHEMICALS LLC HAYWARD CA Ethyl acrylate 0 4 192,000 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Zinc compounds 44,285 0 146,141 0.00%
THE DOW CHEMICAL CO MIDLAND MI Chloromethane 110 0 143,000 0.00%
UNION CARBIDE CORP TEXAS CITY PLANT TEXAS CITY TX Methanol 0 133,552 133,552 0.00%
DEER PARK_TX (ROH) DEER PARK TX Cyanide compounds 658 0 131,600 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Lead compounds 0 7 126,000 0.00%
UNION CARBIDE CORP SOUTH CHARLESTON FACILITY SOUTH CHARLESTON WV Cresol (mixed isomers) 0 5,056 101,111 0.00%
THE DOW CHEMICAL CO MIDLAND MI Dichloromethane (Methylene chloride) 45 0 90,000 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY n-Butyl alcohol (1-Butanol) 0 7,250 72,500 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Acetaldehyde 9 0 71,100 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Formaldehyde 10,135 0 50,675 0.00%
THE DOW CHEMICAL CO MIDLAND MI Tetrachloroethylene 23 0 48,300 0.00%
THE DOW CHEMICAL CO MIDLAND MI 2,4-D 230 0 46,000 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Sodium nitrite 4,465 0 44,650 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY Methanol 0 42,220 42,220 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Diethanolamine 55 0 39,050 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Allyl chloride 10 0 35,000 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Ethyl acrylate 1 0 34,080 0.00%
THE DOW CHEMICAL CO MIDLAND MI Dinitrobutyl phenol (Dinoseb) 34 0 34,000 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY Cumene hydroperoxide 0 40 25,600 0.00%
THE DOW CHEMICAL CO MIDLAND MI Ethylbenzene 23 0 25,300 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Acetaldehyde 3 0 23,700 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Nitrate compounds (water dissociable; reportable only when in aqueous solution) 35,183 0 22,165 0.00%
UNION CARBIDE CORP TEXAS CITY PLANT TEXAS CITY TX Vinyl acetate 0 16,997 16,997 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Certain glycol ethers 90 0 16,200 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Bromine 6 0 12,600 0.00%
THE DOW CHEMICAL CO MIDLAND MI Naphthalene 230 0 11,500 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Acrylic acid 4,179 0 8,358 0.00%
THE DOW CHEMICAL CO MIDLAND MI Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) 0 0 8,099 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Methanol 7,695 0 7,695 0.00%
DEER PARK_TX (ROH) DEER PARK TX Nitrate compounds (water dissociable; reportable only when in aqueous solution) 10,651 0 6,710 0.00%
PERFORMANCE MATERIALS NA INC ORANGE TX Zinc compounds 2,003 0 6,610 0.00%
PERFORMANCE MATERIALS NA INC ORANGE TX Chlorine 654 0 6,540 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Maleic anhydride 0 529 5,286 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY Methyl methacrylate 0 7,100 5,041 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Vinyl acetate 0 4,174 4,174 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Styrene 0 554 2,770 0.00%
UNION CARBIDE CORP SOUTH CHARLESTON FACILITY SOUTH CHARLESTON WV Sodium nitrite 0 237 2,370 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Acrolein 1 0 2,000 0.00%
THE DOW CHEMICAL CO MIDLAND MI Certain glycol ethers 10 0 1,800 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Ethylene glycol 3,510 0 1,755 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Nitrate compounds (water dissociable; reportable only when in aqueous solution) 2,200 0 1,386 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Methanol 1,327 0 1,327 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Pentachlorobenzene 1 0 1,300 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Pentachlorobenzene 1 0 1,196 0.00%
THE DOW CHEMICAL CO MIDLAND MI Chlorobenzene 23 0 1,150 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY Methyl acrylate 0 30 990 0.00%
THE DOW CHEMICAL CO MIDLAND MI Acetonitrile 16 0 928 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Propionaldehyde 2 0 880 0.00%
THE DOW CHEMICAL CO MIDLAND MI Pentachlorobenzene 1 0 866 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Methyl methacrylate 0 1,086 771 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN m-Xylene 0 140 700 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Ethylbenzene 1 0 649 0.00%
UNION CARBIDE CORP SOUTH CHARLESTON FACILITY SOUTH CHARLESTON WV Ethylene glycol 0 1,164 582 0.00%
UNION CARBIDE CORP SOUTH CHARLESTON FACILITY SOUTH CHARLESTON WV Certain glycol ethers 0 3 540 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Butyl acrylate 0 264 528 0.00%
THE DOW CHEMICAL CO MIDLAND MI Vinylidene chloride (1,1-Dichloroethylene) 23 0 460 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX 1,2-Butylene oxide 2 0 360 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Ethylene glycol 671 0 336 0.00%
THE DOW CHEMICAL CO MIDLAND MI Toluene 23 0 299 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Butyl acrylate 0 142 284 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Maleic anhydride 0 26 260 0.00%
THE DOW CHEMICAL CO MIDLAND MI Ethylene glycol 450 0 225 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA n-Butyl alcohol (1-Butanol) 19 0 190 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Formic acid 356 0 178 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Styrene 0 34 170 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Methyl acrylate 5 0 165 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Ethylene 172 0 96 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Acrylic acid 0 47 94 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Toluene 0 7 91 0.00%
THE DOW CHEMICAL CO MIDLAND MI Formaldehyde 17 0 85 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Methyl methacrylate 0 119 84 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Ethylene glycol 168 0 84 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY Butyl acrylate 0 40 80 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA 1,2,4-Trimethylbenzene 1 0 70 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN Acrylic acid 0 26 52 0.00%
DOW SILICONES CORP CARROLLTON KY Methanol 46 0 46 0.00%
THE DOW CHEMICAL CO MIDLAND MI Chloroethane 110 0 39 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Methanol 25 0 25 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX 4,4'-Isopropylidenediphenol 1 0 20 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY Toluene 0 1 13 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Acrylic acid 5 0 10 0.00%
ROHM & HAAS CHEMICALS LLC HAYWARD CA Styrene 0 2 10 0.00%
ROHM & HAAS CHEMICALS LLC HAYWARD CA Butyl acrylate 0 4 8 0.00%
ROHM & HAAS CHEMICALS LLC HAYWARD CA Acrylic acid 0 4 8 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Xylene (mixed isomers) 1 0 6 0.00%
THE DOW CHEMICAL CO MIDLAND MI Styrene 1 0 5 0.00%
ROHM & HAAS - LOUISVILLE PLANT LOUISVILLE KY Styrene 0 1 5 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Styrene 1 0 5 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Certain glycol ethers 0 0 4 0.00%
ROHM & HAAS CHEMICALS LLC HAYWARD CA Methyl methacrylate 0 4 3 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE LA Propylene 2 0 2 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Methyl methacrylate 3 0 2 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Butyl acrylate 1 0 2 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA N-Methylolacrylamide 5 0 0 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA 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) 1,544 0 0 0.00%
ROHM & HAAS CHEMICALS LLC BRISTOL PA Nonylphenol Ethoxylates 45 0 0 0.00%
UNION CARBIDE CORP SOUTH CHARLESTON FACILITY SOUTH CHARLESTON WV 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 4 0 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN N-Methylolacrylamide 0 26 0 0.00%
ROHM & HAAS CHEMICALS LLC - KNOXVILLE SITE KNOXVILLE TN 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) 1 3,998 0 0.00%
THE DOW CHEMICAL CO MIDLAND MI 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) 2,300 0 0 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL N-Methylolacrylamide 0 30 0 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL 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 1,307 0 0.00%
ROHM & HAAS CHEMICALS LLC KANKAKEE IL Nonylphenol Ethoxylates 0 8 0 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Butyraldehyde 1 0 0 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE 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) 7,637 0 0 0.00%
ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP HAHNVILLE LA Nonylphenol 6 0 0 0.00%
THE DOW CHEMICAL CO - LOUISIANA OPERATIONS PLAQUEMINE 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) 100,168 0 0 0.00%
DEER PARK_TX (ROH) DEER PARK TX 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) 1,080 0 0 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Bis(2-chloro-1-methylethyl) ether 317 0 0 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX Glycidol 19,633 0 0 0.00%
DOW CHEMICAL CO FREEPORT FACILITY FREEPORT TX 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) 41,386 0 0 0.00%
BAYPORT_TX PASADENA TX 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) 0 100 0 0.00%
UNION CARBIDE CORP TEXAS CITY PLANT TEXAS CITY TX Isobutyraldehyde 0 1,954 0 0.00%
UNION CARBIDE CORP TEXAS CITY PLANT TEXAS CITY TX Butyraldehyde 0 9,068 0 0.00%
PERFORMANCE MATERIALS NA INC ORANGE TX 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) 3,182 0 0 0.00%
UNION CARBIDE CORP SEADRIFT PLANT SEADRIFT TX 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) 18,788 0 0 0.00%

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

Toxic hazard: Pounds of direct releases to surface water and pounds transferred to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2021, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project. For details, see technical notes.

Quantity of toxic surface water releases and POTW transfers: Pounds of toxic chemicals released directly to surface water at each TRI facility or transferred off-site to a POTW, without weighting for toxicity or population.

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

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