Browse Environmental Hazards
1,488 toxic release records found.
| Facility | City | State | Chemical | Carcinogen | Total Releases (lbs) | Industry |
|---|---|---|---|---|---|---|
| ARCOSA WIND TOWERS INC. PLT 1675 | TULSA | Oklahoma | Chromium | No | 92 | Fabricated Metals |
| STERLING SPECIALTY CHEMICALS LLC | SAND SPRINGS | Oklahoma | Benzyl chloride | No | 92 | Chemicals |
| HF SINCLAIR TULSA REFINING WEST FACILITY | TULSA | Oklahoma | Lead And Lead Compounds | No | 90 | Petroleum |
| PHILLIPS 66 PONCA CITY SITE | PONCA CITY | Oklahoma | Polycyclic aromatic compounds | No | 88 | Petroleum |
| NAPCO PRECAST LLC | BROKEN ARROW | Oklahoma | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | No | 88 | Nonmetallic Mineral Product |
| VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY | ARDMORE | Oklahoma | Phenanthrene | No | 87 | Petroleum |
| MID AMERICAN STEEL & WIRE CO LLC | MADILL | Oklahoma | Copper compounds | No | 82 | Primary Metals |
| CHROMIUM PLATING CO | TULSA | Oklahoma | Lead And Lead Compounds | No | 81 | Fabricated Metals |
| ANCHOR GLASS CONTAINER CORPORATION-HENRYETTA | HENRYETTA | Oklahoma | Lead And Lead Compounds | No | 80 | Nonmetallic Mineral Product |
| JOHN ZINK CO LLC | TULSA | Oklahoma | Nickel | No | 77 | Fabricated Metals |
| CONE OKC LLC | OKLAHOMA CITY | Oklahoma | Xylene (mixed isomers) | No | 77 | Chemical Wholesalers |
| AMERICAN FOUNDRY GROUP LLC - BIXBY | BIXBY | Oklahoma | Chromium | No | 76 | Primary Metals |
| AMERICAN GYPSUM WALLBOARD PLANT | DUKE | Oklahoma | Lead | No | 75 | Nonmetallic Mineral Product |
| COMMERCIAL BRICK CORP | WEWOKA | Oklahoma | Zinc compounds | No | 75 | Nonmetallic Mineral Product |
| COMMERCIAL BRICK CORP | WEWOKA | Oklahoma | Manganese compounds | No | 75 | Nonmetallic Mineral Product |
| WEBCO INDUSTRIES INC. - OK DIST. DIV. | TULSA | Oklahoma | Copper | No | 74 | Primary Metals |
| VALMONT NEWMARK | TULSA | Oklahoma | Nickel | No | 71 | Fabricated Metals |
| MID AMERICAN STEEL & WIRE CO LLC | MADILL | Oklahoma | Mercury compounds | No | 69 | Primary Metals |
| CENTRAL PLAINS CEMENT CO | TULSA | Oklahoma | Phenol | No | 68 | Nonmetallic Mineral Product |
| WOODWARD IODINE CORP | WOODWARD | Oklahoma | Ammonia | No | 68 | Chemicals |
| PARAGON INDUSTRIES INC | SAPULPA | Oklahoma | Manganese | No | 67 | Primary Metals |
| GOLD BOND BUILDING PRODUCTS - PRYOR | PRYOR | Oklahoma | Lead compounds | No | 67 | Paper |
| WYNNEWOOD REFINING CO | WYNNEWOOD | Oklahoma | Lead And Lead Compounds | No | 66 | Petroleum |
| VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY | ARDMORE | Oklahoma | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | No | 65 | Petroleum |
| LONE STAR IND. INC. DBA BUZZI UNICEM USA PRYOR CEMENT PLANT | PRYOR | Oklahoma | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | No | 63 | Nonmetallic Mineral Product |
| MERTZ MANUFACTURING INC | PONCA CITY | Oklahoma | Manganese | No | 62 | Fabricated Metals |
| U.S. LIME CO ST CLAIR | MARBLE CITY | Oklahoma | Lead compounds | No | 61 | Nonmetallic Mineral Product |
| US ARMY MCALESTER ARMY AMMUNITION PLANT | MCALESTER | Oklahoma | Lead compounds | No | 61 | Other |
| PHILLIPS 66 PONCA CITY SITE | PONCA CITY | Oklahoma | Phenanthrene | No | 57 | Petroleum |
| VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY | ARDMORE | Oklahoma | Polycyclic aromatic compounds | No | 56 | Petroleum |
| PHILLIPS 66-GLENPOOL PRODUCTS TERMINAL | JENKS | Oklahoma | Ethylbenzene | No | 56 | Petroleum Bulk Terminals |
| NEOFAB LLC | MIAMI | Oklahoma | Nickel | No | 53 | Fabricated Metals |
| CANA GAS PROCESSING PLANT | CALUMET | Oklahoma | Propylene | No | 52 | Natural Gas Processing |
| STEELFAB OF TEXAS | DURANT | Oklahoma | Copper | No | 50 | Fabricated Metals |
| INTERNATIONAL PAPER CO | VALLIANT | Oklahoma | Catechol | No | 50 | Paper |
| HF SINCLAIR TULSA REFINING WEST FACILITY | TULSA | Oklahoma | Mercury And Mercury Compounds | No | 50 | Petroleum |
| DURACOATINGS LLC. | OKLAHOMA CITY | Oklahoma | Lead | No | 49 | Fabricated Metals |
| JOHN ZINK CO LLC | TULSA | Oklahoma | Chromium | No | 49 | Fabricated Metals |
| REAL ALLOY RECYCLING LLC | SAPULPA | Oklahoma | Dioxin and dioxin-like compounds | No | 48 | Primary Metals |
| PHILLIPS 66 PONCA CITY SITE | PONCA CITY | Oklahoma | Cumene | No | 48 | Petroleum Bulk Terminals |
| GRAND RIVER DAM AUTHORITY COAL FIRED COMPLEX | CHOUTEAU | Oklahoma | Mercury compounds | No | 43 | Electric Utilities |
| TOM STACK LLC / CHISHOLM PLANT | CASHION | Oklahoma | 1,2,4-Trimethylbenzene | No | 40 | Natural Gas Processing |
| DAL-ITALIA | MUSKOGEE | Oklahoma | Zinc compounds | No | 40 | Nonmetallic Mineral Product |
| INTERNATIONAL PAPER CO | VALLIANT | Oklahoma | Mercury And Mercury Compounds | No | 40 | Paper |
| STANDARD MATERIALS GROUP INC TULSA W 23RD | TULSA | Oklahoma | Lead And Lead Compounds | No | 39 | Nonmetallic Mineral Product |
| PHILLIPS 66 PONCA CITY SITE | PONCA CITY | Oklahoma | Ammonia | No | 39 | Petroleum Bulk Terminals |
| MERTZ MANUFACTURING INC | PONCA CITY | Oklahoma | Nickel | No | 37 | Fabricated Metals |
| US GYPSUM | SOUTHARD | Oklahoma | Lead compounds | No | 37 | Nonmetallic Mineral Product |
| OXBOW CALCINING LLC | KREMLIN | Oklahoma | Polycyclic aromatic compounds | No | 37 | Petroleum |
| VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY | ARDMORE | Oklahoma | Phenol | No | 36 | Petroleum |