| SJSuit-kote Jamestown | Jamestown | NY | — | ◇ UNVERIFIED |
| SOSuit-kote Oneonta | Oneonta | NY | — | ◇ UNVERIFIED |
| SCSuncor Commerce City Refinery - East Plant | Commerce City | CO | — | ◇ UNVERIFIED |
| SCSunroc CORP - Fort Pierce Facility | Saint George | UT | — | ◇ UNVERIFIED |
| SCSunroc Corporation - Corral Asphalt Plant | Boise | ID | — | ◇ UNVERIFIED |
| SCSunroc Corporation - Notus Hot Mix Asphalt Plant | Caldwell | ID | — | ◇ UNVERIFIED |
| SDSunroc Dba Depatco - 209 Pit | Idaho Falls | ID | — | ◇ UNVERIFIED |
| SISunrock Industries LLC - Kittrell Quarry | Kittrell | NC | — | ◇ UNVERIFIED |
| SISunrock Industries LLC - Wake Forest Plant | Wake Forest | NC | — | ◇ UNVERIFIED |
| SISunrock Industries LLC - Woodsdale | Roxboro | NC | — | ◇ UNVERIFIED |
| SASuper Asphalt Canovanas Plant | Canovanas | PR | — | ◇ UNVERIFIED |
| SASuper Asphalt Guaynabo Plant | Guaynabo | PR | — | ◇ UNVERIFIED |
| SASuper Asphalt Salinas Plant | Salinas | PR | — | ◇ UNVERIFIED |
| TRTangerine Rd. Asphalt Plant | Marana | AZ | — | ◇ UNVERIFIED |
| TATeichert Aggregates Martis | Truckee | CA | — | ◇ UNVERIFIED |
| THTerrell Hot Mix Asphalt Plant | Terrell | TX | — | ◇ UNVERIFIED |
| TMTerry Materials INC | Hamilton | OH | — | ◇ UNVERIFIED |
| TATesoro Alaska Petroleum CO | Kenai | AK | — | ◇ UNVERIFIED |
| TGTesoro Golden Eagle Refinery | Martinez | CA | — | ◇ UNVERIFIED |
| TLTesoro Los Angeles Refinery and Calciner | Carson | CA | — | ◇ UNVERIFIED |
| TWTexasbit West Tyler Asphalt Plant | Tyler | TX | — | ◇ UNVERIFIED |
| TITexas International Refining | Galveston | TX | — | ◇ UNVERIFIED |
| TTTexas Terminal | Joshua | TX | — | ◇ UNVERIFIED |
| TLThe Lane Construction Corporation | Springdale | PA | — | ◇ UNVERIFIED |
| TFThermo Fluids INC | Woods Cross | UT | — | ◇ UNVERIFIED |
| TCTilcon Connecticut | Manchester | CT | — | ◇ UNVERIFIED |
| TCTilcon Connecticut Aggregate & Asphalt | Newington | CT | — | ◇ UNVERIFIED |
| TCTilcon Connecticut - Hamden Plant | Hamden | CT | — | ◇ UNVERIFIED |
| TCTilcon Connecticut INC | Old Saybrook | CT | — | ◇ UNVERIFIED |
| TCTilcon Connecticut, INC | New Britain | CT | — | ◇ UNVERIFIED |
| TCTilcon Connecticut, INC. | North Branford | CT | — | ◇ UNVERIFIED |
| TCTilcon Connecticut - Waterbury Plant | Waterbury | CT | — | ◇ UNVERIFIED |
| TCTilcon Crushed Stone Asphalt | Wallingford | CT | — | ◇ UNVERIFIED |
| TCTilcon Ct Asphalt Stone Ready Mix | Groton | CT | — | ◇ UNVERIFIED |
| THTilcon Hot Mix Asphalt | Danbury | CT | — | ◇ UNVERIFIED |
| TNTilcon New Jersey Pompton Lakes Quarry | Pompton Lakes | NJ | — | ◇ UNVERIFIED |
| TNTilcon - Newtown Plant | Newtown | CT | — | ◇ UNVERIFIED |
| TVTitan Virginia Ready-mix Llc-leesburg Plant | Leesburg | VA | — | ◇ UNVERIFIED |
| TETl Edwards INC | Avon | MA | — | ◇ UNVERIFIED |
| TRTrap Rock Industries LLC | Keasbey | NJ | — | ◇ UNVERIFIED |
| TSTrenton Street Department Asphalt Plant | Trenton | MO | — | ◇ UNVERIFIED |
| TRTricor Refining, LLC | Bakersfield | CA | — | ◇ UNVERIFIED |
| TATrinity Asphalt, INC. | Henderson | TX | — | ◇ UNVERIFIED |
| TSTri State Asphalt LLC. | Morris | IL | — | ◇ UNVERIFIED |
| TATucci and Sons Lonestar Concrete | Tacoma | WA | — | ◇ UNVERIFIED |
| UIUltramar INC Marine Terminal | Wilmington | CA | — | ◇ UNVERIFIED |
| URUnited Refining Co/warren Plt | Warren | PA | — | ◇ UNVERIFIED |
| USUS Steel Mon Valley Works - Clairton Plant | Clairton | PA | — | ◇ UNVERIFIED |
| VMValero Memphis Refinery | Memphis | TN | — | ◇ UNVERIFIED |
| VBVance Brothers - Brighton Location | Kansas City | MO | — | ◇ UNVERIFIED |
