Browse Environmental Hazards
1,488 toxic release records found.
| Facility | City | State | Chemical | Carcinogen | Total Releases (lbs) | Industry |
|---|---|---|---|---|---|---|
| GOODYEAR TIRE & RUBBER CO | LAWTON | Oklahoma | Zinc compounds | No | 1,094 | Plastics and Rubber |
| STERLING SPECIALTY CHEMICALS LLC | SAND SPRINGS | Oklahoma | Maleic anhydride | No | 1,071 | Chemicals |
| VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY | ARDMORE | Oklahoma | Ethylene | No | 1,068 | Petroleum |
| W&W-AFCO STEEL LLC | OKLAHOMA CITY | Oklahoma | Zinc (fume or dust) | No | 1,059 | Fabricated Metals |
| APTUS MANUFACTURING I LLC | PRYOR | Oklahoma | Polycyclic aromatic compounds | No | 1,054 | Petroleum |
| DW-NATIONAL STANDARD-STILLWATER LLC | STILLWATER | Oklahoma | Copper compounds | No | 1,053 | Primary Metals |
| D & L OIL TOOLS | TULSA | Oklahoma | Nickel compounds | No | 1,051 | Fabricated Metals |
| NORTHRIDGE GAS PLANT | CALVIN | Oklahoma | Toluene | No | 1,035 | Natural Gas Processing |
| NORTHRIDGE GAS PLANT | CALVIN | Oklahoma | Benzene | No | 1,032 | Natural Gas Processing |
| US ECOLOGY TULSA INC | TULSA | Oklahoma | Toluene | No | 1,020 | Hazardous Waste |
| COALGATE TUPELO STONEWALL GAS PLANT | COALGATE | Oklahoma | Cyclohexane | No | 1,000 | Natural Gas Processing |
| WYNNEWOOD REFINING CO | WYNNEWOOD | Oklahoma | 1,3-Butadiene | No | 1,000 | Petroleum |
| VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY | ARDMORE | Oklahoma | Methanol | No | 991 | Petroleum |
| VELMA GAS PLANT | VELMA | Oklahoma | Toluene | No | 968 | Natural Gas Processing |
| TERRA NITROGEN L.P. VERDIGRIS PLANT | CLAREMORE | Oklahoma | Copper And Copper Compounds | No | 944 | Chemicals |
| FLEX-N-GATE OKLAHOMA L.L.C. | ADA | Oklahoma | Xylene (mixed isomers) | No | 938 | Plastics and Rubber |
| GEMINI COATINGS INC | EL RENO | Oklahoma | n-Butyl alcohol | No | 930 | Chemicals |
| STERLING SPECIALTY CHEMICALS LLC | SAND SPRINGS | Oklahoma | 1,2,4-Trimethylbenzene | No | 923 | Chemicals |
| CANA GAS PROCESSING PLANT | CALUMET | Oklahoma | Methanol | No | 917 | Natural Gas Processing |
| OIL STATES INDUSTRIES INC. - TULSA | TULSA | Oklahoma | Phenol | No | 909 | Plastics and Rubber |
| CANUTE GAS PROCESSING PLANT | CANUTE | Oklahoma | n-Hexane | No | 905 | Natural Gas Processing |
| GRADY GAS PLANT | LINDSAY | Oklahoma | Benzene | No | 894 | Natural Gas Processing |
| CANA GAS PROCESSING PLANT | CALUMET | Oklahoma | Xylene (mixed isomers) | No | 887 | Natural Gas Processing |
| FLEX-N-GATE OKLAHOMA L.L.C. | ADA | Oklahoma | Toluene | No | 884 | Plastics and Rubber |
| KOCH FERTILIZER ENID LLC | ENID | Oklahoma | Zinc compounds | No | 883 | Chemicals |
| COASTAL CHEMICAL CO. LLC | CRESCENT | Oklahoma | Methanol | No | 880 | Chemical Wholesalers |
| WEBCO INDUSTRIES INC. STAR CENTER TUBE | SAND SPRINGS | Oklahoma | Copper | No | 877 | Primary Metals |
| WEBCO INDUSTRIES INC. STAR CENTER TUBE | SAND SPRINGS | Oklahoma | Nickel | No | 876 | Primary Metals |
| CM TRUCK BEDS - MADILL | MADILL | Oklahoma | Chromium | No | 876 | Transportation Equipment |
| STERLING SPECIALTY CHEMICALS LLC | SAND SPRINGS | Oklahoma | Ammonia | No | 875 | Chemicals |
| CALUMET GAS PROCESSING PLANT | CALUMET | Oklahoma | Cyclohexane | No | 860 | Natural Gas Processing |
| PHILLIPS 66 CO OKLAHOMA CITY PRODUCTS TERMINAL | OKLAHOMA CITY | Oklahoma | Toluene | No | 851 | Petroleum Bulk Terminals |
| CMC STEEL OKLAHOMA LLC | DURANT | Oklahoma | Lead And Lead Compounds | No | 843 | Primary Metals |
| HICKORY HILLS GAS PLANT | STUART | Oklahoma | Cyclohexane | No | 830 | Natural Gas Processing |
| ADVANCE RESEARCH CHEMICALS INC | CATOOSA | Oklahoma | Fluorine | No | 826 | Chemicals |
| WESTERN MARKETING INC. | STROUD | Oklahoma | Methanol | No | 824 | Petroleum Bulk Terminals |
| ADJUVANTS UNLIMITED- #3507 | TULSA | Oklahoma | n-Butyl alcohol | No | 817 | Chemicals |
| ROLLED ALLOYS | TULSA | Oklahoma | Copper | No | 797 | Fabricated Metals |
| ENABLE PRODUCTS/CLINTON NATURAL GAS PROCESSING PLANT | CLINTON | Oklahoma | Xylene (mixed isomers) | No | 792 | Natural Gas Processing |
| PHILLIPS 66 CO OKLAHOMA CITY PRODUCTS TERMINAL | OKLAHOMA CITY | Oklahoma | n-Hexane | No | 790 | Petroleum Bulk Terminals |
| FLEX-N-GATE OKLAHOMA L.L.C. | ADA | Oklahoma | Methanol | No | 785 | Plastics and Rubber |
| CONE OKC LLC | OKLAHOMA CITY | Oklahoma | Toluene | No | 784 | Chemical Wholesalers |
| WAYNOKA GAS PLANT | ALVA | Oklahoma | Toluene | No | 784 | Natural Gas Processing |
| DCP MIDSTREAM - CHITWOOD | ALEX | Oklahoma | Methanol | No | 774 | Natural Gas Processing |
| ROLLED ALLOYS | TULSA | Oklahoma | Chromium | No | 774 | Fabricated Metals |
| WEBCO INDUSTRIES INC. STAR CENTER TUBE | SAND SPRINGS | Oklahoma | Chromium | No | 767 | Primary Metals |
| SCISSORTAIL ENGRY L/PADEN PLT | PADEN | Oklahoma | Methanol | No | 764 | Natural Gas Processing |
| TERRA INTERNATIONAL (OKLAHOMA) LLC. | WOODWARD | Oklahoma | Nitric acid | No | 755 | Chemicals |
| HF SIINCLAIR TULSA REFINING LLC EAST FACILITY | TULSA | Oklahoma | 1,2,4-Trimethylbenzene | No | 750 | Petroleum |
| WYNNEWOOD REFINING CO | WYNNEWOOD | Oklahoma | Phenol | No | 750 | Petroleum |