| UCUnion Carbide Brownsville | — | TX | — | ◇ UNVERIFIED |
| UCUnion Carbide Corporation | Lugoff | SC | — | ◇ UNVERIFIED |
| UCUnion Carbide Corporation | Woodbine | GA | — | ◇ UNVERIFIED |
| UCUnion Carbide Corporation - Dow Chemical CO | Institute | WV | — | ◇ UNVERIFIED |
| UCUnion Carbide Corporation - Ucc Technology Park Operations | South Charleston | WV | — | ◇ UNVERIFIED |
| UCUnion Carbide CORP Tucker Latex Plant | Tucker | GA | — | ◇ UNVERIFIED |
| UOUnion Oil CO of Cal | Los Angeles | CA | — | ◇ UNVERIFIED |
| UMUnique Machine Main Plant | Anchorage | AK | — | ◇ UNVERIFIED |
| UBUnited Biochemicals LLC | Sanborn | NY | — | ◇ UNVERIFIED |
| UDUnited Distillers Production INC | Louisville | KY | — | ◇ UNVERIFIED |
| UOUnited Organics CORP | Williamston | NC | — | ◇ UNVERIFIED |
| URUnited R.t.m., INC. | Los Angeles | CA | — | ◇ UNVERIFIED |
| USUnites States Coastguard Ca | San Pedro | CA | — | ◇ UNVERIFIED |
| USUnivar Solutions Usa, LLC | Charlotte | NC | — | ◇ UNVERIFIED |
| UBUniversal Bioenergy of North America INC | Nettleton | MS | — | ◇ UNVERIFIED |
| UOUniversity of Portland | Portland | OR | — | ◇ UNVERIFIED |
| UUnocal | Saugus | CA | — | ◇ UNVERIFIED |
| URUnocal Retort | Unk | CO | — | ◇ UNVERIFIED |
| UPUpton Plant | Weston County | WY | — | ◇ UNVERIFIED |
| UPUpton Plant | Upton | WY | — | ◇ UNVERIFIED |
| UEUSA Environment | Pasadena | TX | — | ◇ UNVERIFIED |
| USU. S Amines LLC | Axis | AL | — | ◇ UNVERIFIED |
| URUSA Resources Technology LLC | Elizabeth | NJ | — | ◇ UNVERIFIED |
| UBU.s. Biofuels INC | Rome | GA | — | ◇ UNVERIFIED |
| UBUS Biofuels INC. | Rome | GA | — | ◇ UNVERIFIED |
| UBUS Bio Marshall LLC | Marshall | IL | — | ◇ UNVERIFIED |
| UDU.s. Dept of Energy - Nlr Bio-refinery | Golden Area | CO | — | ◇ UNVERIFIED |
| UDUS Doe Kansas City Plant | Kansas City | MO | — | ◇ UNVERIFIED |
| UEUS Energy Holdings LLC | Chenoa | IL | — | ◇ UNVERIFIED |
| UEUS Energy Holdings LLC | Baldwin | IL | — | ◇ UNVERIFIED |
| USU S Energy Rng Deer Run | Kewaunee | WI | — | ◇ UNVERIFIED |
| USU S Energy Rng Facility Clover Hill | Ashford | WI | — | ◇ UNVERIFIED |
| UEU.s. Energy Rng Facility Dallmann | Brillion | WI | — | ◇ UNVERIFIED |
| UEUS Ethanol LLC | El Cajon | CA | — | ◇ UNVERIFIED |
| UGU.s. Gain Rng Facility S&s | Sturgeon Bay | WI | — | ◇ UNVERIFIED |
| UOUS Oil and Refining CO Marine Terminal | Tacoma | WA | — | ◇ UNVERIFIED |
| UPUS Postal Service | Portland | OR | — | ◇ UNVERIFIED |
| UPUsstc - Primary | Richmond | VA | — | ◇ UNVERIFIED |
| VTValenSil Technologies, LLC | Avon Lake | OH | — | ◇ UNVERIFIED |
| VAValero Arkansas City Terminal | Arkansas City | KS | — | ◇ UNVERIFIED |
| VBValero Benicia Asphalt Plant | Benicia | CA | — | ◇ UNVERIFIED |
| VCValero Corner Store 2351 | Sweeny | TX | — | ◇ UNVERIFIED |
| VMValero Marketing and Supply Company | Meraux | LA | — | ◇ UNVERIFIED |
| VOValero Olympic Tank Farm | Wilmington | CA | — | ◇ UNVERIFIED |
| VPValero Partners Three Rivers | Three Rivers | TX | — | ◇ UNVERIFIED |
| VRValero Refinery Three Rivers | Three Rivers | TX | — | ◇ UNVERIFIED |
| VRValero Refining Company | Benicia | CA | — | ◇ UNVERIFIED |
| VRValero Renewable Fuels Company, LLC (0124000132) | Bloomingburg | OH | — | ◇ UNVERIFIED |
| VRValero Renewable Fuels Company, LLC Dba Valero Riga Plant | Riga | MI | — | ◇ UNVERIFIED |
| VTValero Texas City Refinery Fire | Texas City | TX | — | ◇ UNVERIFIED |
| VCValley Creative LLC | San Jose | CA | — | ◇ UNVERIFIED |
| VWValley Winery Supplies CORP | Newman | CA | — | ◇ UNVERIFIED |
| VValtris | Fort Worth | TX | — | ◇ UNVERIFIED |
| VSValtris Specialty Chemicals | Bridgeport | NJ | — | ◇ UNVERIFIED |
| VCVantage Corn Processors LLC | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| VCVantage Corn Processors LLC | Columbus | NE | — | ◇ UNVERIFIED |
| VIVarn International, INC. | Houston | TX | — | ◇ UNVERIFIED |
| VIVenta INC | Broomfield | CO | — | ◇ UNVERIFIED |
| VRVentura Refining and Transmission, LLC / Thomas Rfnry | Thomas | OK | — | ◇ UNVERIFIED |
| VEVeolia Es Technical Solutions LLC | Medina | OH | — | ◇ UNVERIFIED |
| VWVeolia Water North America Operating Services, LLC | Corpus Christi | TX | — | ◇ UNVERIFIED |
| VCVerardo Core Services LLC | Hennepin | IL | — | ◇ UNVERIFIED |
| VEVerdant Energy Solutions - Palestine | Palestine | TX | — | ◇ UNVERIFIED |
| VHVertellus Health & Specialty Products LLC | Delaware Water Gap | PA | — | ◇ UNVERIFIED |
| VOVertex Oil Swap (vrtxsw) - Marrero Terminal | Marrero | LA | — | ◇ UNVERIFIED |
| VCVibrantz CORP | Orrville | OH | — | ◇ UNVERIFIED |
| VPVicksburg Petroleum Products LLC | Vicksburg | MS | — | ◇ UNVERIFIED |
| VRVictory Renewables LLC | Stockton | CA | — | ◇ UNVERIFIED |
| VLVida Labs, LLC | San Leandro | CA | — | ◇ UNVERIFIED |
| VDVigon Distribution Center | East Stroudsburg | PA | — | ◇ UNVERIFIED |
| VEVillage Electric Plant | Merrillan | WI | — | ◇ UNVERIFIED |
| VIVip International INC | Wilmington | CA | — | ◇ UNVERIFIED |
| VBVirdia B2x LLC - Raceland Plant | Raceland | LA | — | ◇ UNVERIFIED |
| VEVirginia Ethanol Distilling Company | Roanoke | VA | — | ◇ UNVERIFIED |
| VCViridis Chemical CO | Peoria | IL | — | ◇ UNVERIFIED |
| VCViridis Chemical Company | Peoria | IL | — | ◇ UNVERIFIED |
| VIVispiri Inc. | Cleveland | OH | — | ◇ UNVERIFIED |
| VIVispiri Inc. | Cleveland | OH | — | ◇ UNVERIFIED |
| VVVolusol / Volu-sol / Specialty Alcohols / Volu-sol Janitorial | Tooele | UT | — | ◇ UNVERIFIED |
| VTVopak Terminal Perth Amboy | Perth Amboy | NJ | — | ◇ UNVERIFIED |
| VAVulcan Asphalt Company | Cordova | AL | — | ◇ UNVERIFIED |
| WLW2fuel LLC | Keokuk | IA | — | ◇ UNVERIFIED |
| WTWa317935129 - Tesoro Refining & Marketing Company LLC | Anacortes | WA | — | ◇ UNVERIFIED |
| WBWa317935426 - B P West Coast Products LLC | Blaine | WA | — | ◇ UNVERIFIED |
| WTWa317936423 - Tesoro Refining & Marketing Company LLC | Anacortes | WA | — | ◇ UNVERIFIED |
| WSWa317938698 - S&s Petroleum INC | Yakima | WA | — | ◇ UNVERIFIED |
| WCWa317944017 - Carbitex, INC. | Kennewick | WA | — | ◇ UNVERIFIED |
| WBWa317950185 - Bp West Coast Products LLC | Bellevue | WA | — | ◇ UNVERIFIED |
| WVWabash Valley Resources LLC | West Terre Haute | IN | — | ◇ UNVERIFIED |
| WEWaltonville Ethanol LLC | Waltonville | IL | — | ◇ UNVERIFIED |
| WCWar Cannon Spirits, LLC | Crown Point | NY | — | ◇ UNVERIFIED |
| WCWarren Concrete | Corsicana | TX | — | ◇ UNVERIFIED |
| W2Waste 2 Energy Env. | Casa Grande | AZ | — | ◇ UNVERIFIED |
| WPWaste Path Sanitary Landfill LLC | Calvert City | KY | — | ◇ UNVERIFIED |
| WTWaste to Fuel Energy Solutions, LLC | Hopkinton | IA | — | ◇ UNVERIFIED |
| WSWb Services | Sedgwick | KS | — | ◇ UNVERIFIED |
| WBWest Bottoms Whiskeys LLC | Kansas City | MO | — | ◇ UNVERIFIED |
| WIWestern Illinois Ethanol Project LLC | Griggsville | IL | — | ◇ UNVERIFIED |
| WRWestern Refinery | Jamestown | NM | — | ◇ UNVERIFIED |
| WRWestern Refining - Gallup Refinery | Gallup | NM | — | ◇ UNVERIFIED |