 Chevron Phillips Chemical Company LP - Cedar Bayou | Baytown | TX | — | ◇ UNVERIFIED |
| CPChevron Products Company | Richmond | CA | — | ◇ UNVERIFIED |
| CRChevron Richmond Technology Center | Richmond | CA | — | ◇ UNVERIFIED |
| CSChevron Salt Lake City Refinery and Marketing Terminal | North Salt Lake | UT | — | ◇ UNVERIFIED |
| CRCheyenne Renewable Diesel Company | Cheyenne | WY | — | ◇ UNVERIFIED |
| CAChs Annawan - Test Well Construction | Annawan | IL | — | ◇ UNVERIFIED |
| CCCitgo Corpus Christi Refinery East Plant | Corpus Christi | TX | — | ◇ UNVERIFIED |
| CPCitgo Petroleum CORP | Romeoville | IL | — | ◇ UNVERIFIED |
| CPCitgo Petroleum CORP - Lake Charles Manufacturing Complex | Sulphur | LA | — | ◇ UNVERIFIED |
| CHClean Harbors San Leon | San Leon | TX | — | ◇ UNVERIFIED |
| CACoatings & Adhesives CORP | Leland | NC | — | ◇ UNVERIFIED |
| CCCognis Corporation/mauldin, Sc Manufacturing Plant | Mauldin | SC | — | ◇ UNVERIFIED |
| CUCoim USA | Paulsboro | NJ | — | ◇ UNVERIFIED |
| CICommerce Indl Chemicals INC | Milwaukee | WI | — | ◇ UNVERIFIED |
| CRContinental Refining CO LLC | Somerset | KY | — | ◇ UNVERIFIED |
| CRConvent Refinery | Convent | LA | — | ◇ UNVERIFIED |
| CPCorn Plus | Winnebago | MN | — | ◇ UNVERIFIED |
| CFCorteva Freeport Operations | Freeport | TX | — | ◇ UNVERIFIED |
| CRCountrymark Refining and Logistics LLC | Westfield | IN | — | ◇ UNVERIFIED |
| CRCountrymark Refining and Logistics LLC | Mount Vernon | IN | — | ◇ UNVERIFIED |
| CHCp Hall Co, the | Stow | OH | — | ◇ UNVERIFIED |
| COCpi Operations LLC - Paulsboro Facility | Paulsboro | NJ | — | ◇ UNVERIFIED |
| CICreanova INC | Theodore | AL | — | ◇ UNVERIFIED |
| CICroda, INC. Atlas Point Plant Site | New Castle | DE | — | ◇ UNVERIFIED |
| CLCymer LLC | Decatur | TN | — | ◇ UNVERIFIED |
| CICytec Industries | Kalamazoo | MI | — | ◇ UNVERIFIED |
| CSCytec Surface Specialties | Langley | SC | — | ◇ UNVERIFIED |
| DSDakota Spirit Agenergy | Spiritwood | ND | — | ◇ UNVERIFIED |
| DTDanchem Technologies INC | Danville | VA | — | ◇ UNVERIFIED |
| DUDanisco Usa, INC. | Thomson | IL | — | ◇ UNVERIFIED |
| DUDanisco US INC | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| DIDegussa Initiators INC | Elyria | OH | — | ◇ UNVERIFIED |
| DRDelaware River Plant | Bridgeport | NJ | — | ◇ UNVERIFIED |
| DRDelek Refining LTD | Tyler | TX | — | ◇ UNVERIFIED |
| DRDelek Renewables LLC | Cleburne | TX | — | ◇ UNVERIFIED |
| DIDharmacon, INC. - 2650 Crescent Dr | Lafayette | CO | — | ◇ UNVERIFIED |
| DGDiamond Green Diesel | Port Arthur | TX | — | ◇ UNVERIFIED |
| DSDiamond Shamrock Refinery - Three Rivers | Three Rivers | TX | — | ◇ UNVERIFIED |
| DSDiamond Shamrock Refining CO LP | Sunray | TX | — | ◇ UNVERIFIED |
| DEDidion Ethanol, LLC | Cambria | WI | — | ◇ UNVERIFIED |
| DODiphenyl Oxide Dpo Unit | Alvin | TX | — | ◇ UNVERIFIED |
| DCDow Corning CORP Healthcare Inds Materials Site | Hemlock | MI | — | ◇ UNVERIFIED |
| DCDubois Chemicals Dba Nashville Chemical & Equipment CO. | Nashville | TN | — | ◇ UNVERIFIED |
| DIDynachem INC | Georgetown | IL | — | ◇ UNVERIFIED |
| DUDynea USA INC | Toledo | OH | — | ◇ UNVERIFIED |
| DNDyno Nobel Louisiana Ammonia, LLC | Waggaman | LA | — | ◇ UNVERIFIED |
| EUEagle US 2 LLC - Lake Charles Complex | Westlake | LA | — | ◇ UNVERIFIED |
| ESEast Storage/splitter Iii | Mont Belvieu | TX | — | ◇ UNVERIFIED |
| EMEconomy Mud Products CO | Houston | TX | — | ◇ UNVERIFIED |
| EIE I Dupont De Nemours - Agricultural Products | Axis | AL | — | ◇ UNVERIFIED |
| ECElan Chemical CO | Newark | NJ | — | ◇ UNVERIFIED |
| EDEl Dorado Refinery | El Dorado | AR | — | ◇ UNVERIFIED |
| ECElementis Chromium Corpus Christ Tx Facility | Corpus Christi | TX | — | ◇ UNVERIFIED |
| ESElementis Specialties INC | Milwaukee | WI | — | ◇ UNVERIFIED |
| EVElkhorn Valley Ethanol, LLC | Norfolk | NE | — | ◇ UNVERIFIED |
| EMEmd Millipore CORP | Cincinnati | OH | — | ◇ UNVERIFIED |
| ECEmerald Carolina Chemical, LLC | Charlotte | NC | — | ◇ UNVERIFIED |
| EPEmerald Polymer Additives, LLC | Akron | OH | — | ◇ UNVERIFIED |
| ETEnergy Transfer Marcus Hook Terminal | Marcus Hook | PA | — | ◇ UNVERIFIED |
| ECEntegris Chester Plant | Chester | PA | — | ◇ UNVERIFIED |
| EPEquilon - Phoenix Transmix Facility | El Mirage | AZ | — | ◇ UNVERIFIED |
| EAErgon Asphalt & Emulsions | Bainbridge | GA | — | ◇ UNVERIFIED |
| EAErgon Asphalt & Emulsions INC Parsons | Parsons | TN | — | ◇ UNVERIFIED |
| EEEsstech Essington Fac | Essington | PA | — | ◇ UNVERIFIED |
| ESEster Solutions | Bedford Park | IL | — | ◇ UNVERIFIED |
| ECEthox Chemicals LLC. | Greenville | SC | — | ◇ UNVERIFIED |
| ECEthyl Corporation | Pasadena | TX | — | ◇ UNVERIFIED |
| ECEver Cat Fuels LLC | Isanti | MN | — | ◇ UNVERIFIED |
| ECEvonik Corporation | Hopewell | VA | — | ◇ UNVERIFIED |
| ECEvonik Corporation | Mapleton | IL | — | ◇ UNVERIFIED |
| ESEvonik Stockhausen LLC | Garyville | LA | — | ◇ UNVERIFIED |
| EOExxonmobil Oil Corporation | Channahon | IL | — | ◇ UNVERIFIED |
| FUFaci USA Industrial | Lufkin | TX | — | ◇ UNVERIFIED |
| FCFerro Corporation Polymer Additives Division | Fort Worth | TX | — | ◇ UNVERIFIED |
| FCFerro CORP Polymer Additives Div | Cleveland | OH | — | ◇ UNVERIFIED |
| FCFerro CORP Walton Hills Ops | Walton Hills | OH | — | ◇ UNVERIFIED |
| FCFhr Corpus Christi West Refinery | Corpus Christi | TX | — | ◇ UNVERIFIED |
| FSFisher Scientific CO INC | Fair Lawn | NJ | — | ◇ UNVERIFIED |
| FFleurchem | Middletown | NY | — | ◇ UNVERIFIED |
| FHFlint Hills Fairmont | Fairmont | NE | — | ◇ UNVERIFIED |
| FHFlint Hills North Pole | North Pole | AK | — | ◇ UNVERIFIED |
| FHFlint Hills Resources Corpus Christi East Plant | Corpus Christi | TX | — | ◇ UNVERIFIED |
| FHFlint Hills Resources Omaha Ii Terminal | Omaha | NE | — | ◇ UNVERIFIED |
| FHFlint Hills Resources Pine Bend, LLC | Rosemount | MN | — | ◇ UNVERIFIED |
| FIFlopam INC - Flopam Facility | Plaquemine | LA | — | ◇ UNVERIFIED |
| FPFlow Polymers | Cleveland | OH | — | ◇ UNVERIFIED |
| FIForce Industries | Paoli | PA | — | ◇ UNVERIFIED |
| FRForeland Refining CORP Eagle Springs Refinery | Ely | NV | — | ◇ UNVERIFIED |
| FRFox River Valley Ethanol, LLC | Oshkosh | WI | — | ◇ UNVERIFIED |
| FEFrontier El Dorado Refining CO | El Dorado | KS | — | ◇ UNVERIFIED |
| GBGalveston Bay Refinery | Texas City | TX | — | ◇ UNVERIFIED |
 Gaylord Chemical Company Tuscaloosa | Tuscaloosa | AL | — | ◇ UNVERIFIED |
| GMGeismar Methanol Plant | Geismar | LA | — | ◇ UNVERIFIED |
| GGelest/falls | Morrisville | PA | — | ◇ UNVERIFIED |
| GCGenesis Custom Chemical Blending | Ennis | TX | — | ◇ UNVERIFIED |
| GEGfp Ethanol LLC Dba Calgren Renewable Fuels | Pixley | CA | — | ◇ UNVERIFIED |
| GFGivaudan Fragrances CORP | Mount Olive Twp | NJ | — | ◇ UNVERIFIED |
| GCGj Chemical Doremus Terminal | Newark | NJ | — | ◇ UNVERIFIED |
| GCGoodyear Chem Plant | Niagara Falls | NY | — | ◇ UNVERIFIED |
| GFGreat Falls Renewable Diesel Plant | Great Falls | MT | — | ◇ UNVERIFIED |
