| JCJewell Coal & Coke | Oakwood | VA | — | ◇ UNVERIFIED |
| JCJewell Coke Company - Patterson Stock Pile | Oakwood | VA | — | ◇ UNVERIFIED |
| JTJohnson Tank Farm | Borger | TX | — | ◇ UNVERIFIED |
| JJohnston-macco | Lafayette | LA | — | ◇ UNVERIFIED |
| KEKentucky Electric Steel Company | Ashland | KY | — | ◇ UNVERIFIED |
| KBKeystone Biofuels | Shiremanstown | PA | — | ◇ UNVERIFIED |
| KMKimmels Metalurgical Products [kmp] | Warsaw | KY | — | ◇ UNVERIFIED |
| KMKinder Morgan Baltimore Transload Terminal | Baltimore | MD | — | ◇ UNVERIFIED |
| KCKinder-morgan Company-indianola Refinery | Indianola | PA | — | ◇ UNVERIFIED |
| KMKinder Morgan Operating LP a -bickerstaff Rd | Richmond | VA | — | ◇ UNVERIFIED |
| KMKinder Morgan Transmix CO LLC | Hartford | IL | — | ◇ UNVERIFIED |
| KRKnife River Eugene Ready-mix | Eugene | OR | — | ◇ UNVERIFIED |
| KRKohler Rental Power | Lombard | IL | — | ◇ UNVERIFIED |
| KFKoppers Follansbee Tar Plant | Follansbee | WV | — | ◇ UNVERIFIED |
| KMKorall Marine Facility | Lemont | IL | — | ◇ UNVERIFIED |
| LPLandmark Petroleum INC | Fruita | CO | — | ◇ UNVERIFIED |
| LPLas Palmas Oil & Dehydration (sabre Oil) | Bakersfield | CA | — | ◇ UNVERIFIED |
| LOLiberty of Vero Beach | Vero Beach | FL | — | ◇ UNVERIFIED |
| LTLiquid Titan Transmix Facility | Parker | AZ | — | ◇ UNVERIFIED |
| LPLisbon Processing LLC - Lisbon Refinery J V LLC Facility | Lisbon | LA | — | ◇ UNVERIFIED |
| LOLorco of Maryland | Elkton | MD | — | ◇ UNVERIFIED |
| MHMandan, Hidatsa, and Arikara (mha) Nation Clean Fuels Refinery | Plaza | ND | — | ◇ UNVERIFIED |
| MPMarathon Petroleum Company LP | Saint Elmo | IL | — | ◇ UNVERIFIED |
| MAM. Argueso & Co., INC. | Cleveland | OH | — | ◇ UNVERIFIED |
| MPMattiace Petrochemical Co., INC. | Glen Cove | NY | — | ◇ UNVERIFIED |
| M1Mckittrick 17z Gas Plant | Mckittrick | CA | — | ◇ UNVERIFIED |
| MAMcpherson Agricultural Products LLC | Mcpherson | KS | — | ◇ UNVERIFIED |
| MAMid America Agriproducts-haxtun | Haxtun Area | CO | — | ◇ UNVERIFIED |
| MCMid Continent Coal & Coke Company | East Chicago | IN | — | ◇ UNVERIFIED |
| MPMonmouth Petroleum CO INC | Englishtown | NJ | — | ◇ UNVERIFIED |
| MIMorton International Incorporated | Taylors | SC | — | ◇ UNVERIFIED |
| MIMro INC | Cottondale | FL | — | ◇ UNVERIFIED |
| NCNorphlet Chemical, INC. | Norphlet | AR | — | ◇ UNVERIFIED |
| NCNorth Central Processing | Jefferson Hills | PA | — | ◇ UNVERIFIED |
| NPNorth Park Advantage - North Park Plant | Walden | CO | — | ◇ UNVERIFIED |
| NDNotre Dame Investors INC - Jennings Refinery | Jennings | LA | — | ◇ UNVERIFIED |
| NNysdot | Silver Creek | NY | — | ◇ UNVERIFIED |
| OTOil Technology INC | Granite City | IL | — | ◇ UNVERIFIED |
| OPOldcastle Precast - Kerr Concrete Pipe Div | Freehold | NJ | — | ◇ UNVERIFIED |
| OBOrigin Baltimore Recycling, LLC | Curtis Bay | MD | — | ◇ UNVERIFIED |
| PPParent Petroleum | Saint Charles | IL | — | ◇ UNVERIFIED |
| PWPar West Refinery | Kapolei | HI | — | ◇ UNVERIFIED |
| PQPennzoil Quaker State | Rouseville | PA | — | ◇ UNVERIFIED |
| PSPennzoil-quaker State CO | Reno | PA | — | ◇ UNVERIFIED |
| PCPetromax Carnegie Plt | Carnegie | PA | — | ◇ UNVERIFIED |
| PSPetro Star INC Valdez Refinery | Valdez | AK | — | ◇ UNVERIFIED |
| PBPoint Bay Fuel INC | Lakewood | NJ | — | ◇ UNVERIFIED |
| PSPraxair Services INC. | Burlington Township | NJ | — | ◇ UNVERIFIED |
| PTPraxair Texas City Hydrogen Complex | Texas City | TX | — | ◇ UNVERIFIED |
| PHPrime Heat INC | El Cajon | CA | — | ◇ UNVERIFIED |
| PSProducer S Choice Soy Ene | Moberly | MO | — | ◇ UNVERIFIED |
| RCRain Cii Carbon LLC - Lake Charles Calcining Plant | Carlyss | LA | — | ◇ UNVERIFIED |
| RCRain Cii Carbon LLC - Moundsville Calcining Plant | Moundsville | WV | — | ◇ UNVERIFIED |
| RARct Alabama LLC | Mobile | AL | — | ◇ UNVERIFIED |
| RFRecycled Fiberized Products | New Philadelphia | OH | — | ◇ UNVERIFIED |
| RERentech Energy Technology Center, LLC | Commerce City | CO | — | ◇ UNVERIFIED |
| RORex Oil | Denver | CO | — | ◇ UNVERIFIED |
| RORex Oil CO INC | Lyons | CO | — | ◇ UNVERIFIED |
| RERidge Energy CO INC | Clymer | PA | — | ◇ UNVERIFIED |
| RORoyal Oak Enterprises LLC | West Plains | MO | — | ◇ UNVERIFIED |
| RORoyal Oak Enterprises LLC | Monterey | TN | — | ◇ UNVERIFIED |
| RCRussell County Reclamation LLC | Cleveland | VA | — | ◇ UNVERIFIED |
| SISaddlehorn Interconnect 16-16-1222-12 | Hudson | CO | — | ◇ UNVERIFIED |
| SKSafety Kleen Sys INC - Kuhnsville Facility | Allentown | PA | — | ◇ UNVERIFIED |
| SSSafety-kleen Systems, INC. | Ocala | FL | — | ◇ UNVERIFIED |
| SSSafety-kleen Systems INC - Kimberly Facility - Fka U S Oil | Kimberly | WI | — | ◇ UNVERIFIED |
| SOSales Oil CO | Denver | CO | — | ◇ UNVERIFIED |
| SCSand Creek Energy LLC | Commerce City | CO | — | ◇ UNVERIFIED |
| SLSan Luis Rey Wastewater Treatment Plant | Oceanside | CA | — | ◇ UNVERIFIED |
| SPSan Pablo Bay Pipeline Company LLC | Tracy | CA | — | ◇ UNVERIFIED |
| SFSanta Fe Springs Refinery | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| SOSantoro Oil CO INC | Providence | RI | — | ◇ UNVERIFIED |
| SISaybolt INC | Linden | NJ | — | ◇ UNVERIFIED |
| SPScott Petroleum Greenville Terminal | Greenville | MS | — | ◇ UNVERIFIED |
| SOSea-3 of Florida, INC. Lpg Facility | Tampa | FL | — | ◇ UNVERIFIED |
| SCSgs Control Services INC | Carteret | NJ | — | ◇ UNVERIFIED |
| SOSinclair Oil Tulsa Refining Tulsa Trucking | Tulsa | OK | — | ◇ UNVERIFIED |
| SSSouth Shore Coke CO | South Shore | KY | — | ◇ UNVERIFIED |
| SLSouthwest Land & Marine Greenwood Facility | Corpus Christi | TX | — | ◇ UNVERIFIED |
| SOSouthwest Oil Recycling INC | Corpus Christi | TX | — | ◇ UNVERIFIED |
| SOSpartan Oil | New Jersey | NJ | — | ◇ UNVERIFIED |
| SESpencer Environmental | Portland | OR | — | ◇ UNVERIFIED |
| SMSt. Mary's Refinery CO. | Saint Marys | WV | — | ◇ UNVERIFIED |
| SASummit Anthracite Inc/porter Twp | Good Spring | PA | — | ◇ UNVERIFIED |
| SRSunland Refining | Bakersfield | CA | — | ◇ UNVERIFIED |
| SPSunoco Partners Mkt & Term LP Darby Creek Tank Farm | Darby | PA | — | ◇ UNVERIFIED |
| SGSuperior Graphite CO | Chicago | IL | — | ◇ UNVERIFIED |
| SISuperior Industries International | Pittsburg | KS | — | ◇ UNVERIFIED |
| TPTennessee Products | Chattanooga | TN | — | ◇ UNVERIFIED |
| TITexas International Refining | Galveston | TX | — | ◇ UNVERIFIED |
| TIThe International Group INC | Richmond | CA | — | ◇ UNVERIFIED |
| TFThermo Fluids, INC. - Clackamas | Clackamas | OR | — | ◇ UNVERIFIED |
| TFThermo Fluids INC. White City | White City | OR | — | ◇ UNVERIFIED |
| TFThermo Fluids Portland | Portland | OR | — | ◇ UNVERIFIED |
| TOTidelands Oil Production Company Etal | Long Beach | CA | — | ◇ UNVERIFIED |
| TDTransgas Development Systems, Llc, Wharncliffe | Wharncliffe | WV | — | ◇ UNVERIFIED |
| TRTricor Refining LLC | Bakersfield | CA | — | ◇ UNVERIFIED |
| TSTri State Recycling Services INC | Worden | MT | — | ◇ UNVERIFIED |
| TITrw INC Fasteners Div | Westminster | MA | — | ◇ UNVERIFIED |
| UBUnited Biofuels INC - 435 Greenpoint Ave | Brooklyn | NY | — | ◇ UNVERIFIED |
