| ATAcci Texas Plant 1 Sn99002 | Laredo | — | ◇ UNVERIFIED |
| ARAcfc Refineries | New Caney | — | ◇ UNVERIFIED |
| APAdvanced Pavement Maintenance LTD | Amarillo | — | ◇ UNVERIFIED |
| AAAdvantage Asphalt Products, Ltd | Amarillo | — | ◇ UNVERIFIED |
| ALAggreko, LLC | Texas City | — | ◇ UNVERIFIED |
| AOAlief Oil Recyclers | Houston | — | ◇ UNVERIFIED |
 Allegheny Petroleum Products | Angleton | — | ◇ UNVERIFIED |
| ARAlliance Recovery Amarillo | Amarillo | — | ◇ UNVERIFIED |
| ARAlliance Recovery Boyd | Boyd | — | ◇ UNVERIFIED |
| ARAlliance Recovery Tye Yard | Tye | — | ◇ UNVERIFIED |
| AMAmerican Materials, INC. | Missouri City | — | ◇ UNVERIFIED |
| ACAnderson Columbia Co., INC. | Zapata | — | ◇ UNVERIFIED |
| AHAngleton Hma | Angleton | — | ◇ UNVERIFIED |
| AIApac-texas, INC. | Liberty Hill | — | ◇ UNVERIFIED |
| ATApac - Texas INC Leston Asphalt Plant | Dallas | — | ◇ UNVERIFIED |
| ATApac Texas Incorporated | Garland | — | ◇ UNVERIFIED |
| ATApac Texas Texas Bitulithic Division | Fort Worth | — | ◇ UNVERIFIED |
| AIApac-tx INC Paris Asphalt | Paris | — | ◇ UNVERIFIED |
| APAscend Performance Materials | Alvin | — | ◇ UNVERIFIED |
| AIAsphalt INC Belton Asphalt Plant | Belton | — | ◇ UNVERIFIED |
| AIAsphalt INC. Garden Ridge | Schertz | — | ◇ UNVERIFIED |
| APAsphalt Plt No 455-001 | Pecos | — | ◇ UNVERIFIED |
| APAstec Portable Plant 100014 | Big Spring | — | ◇ UNVERIFIED |
| AHAustin Hot Mix | Austin | — | ◇ UNVERIFIED |
| BHBaytown Hma | Baytown | — | ◇ UNVERIFIED |
| BMBc Materials Caldwell Facility | Caldwell | — | ◇ UNVERIFIED |
| BBBeaumont Blending and Packaging | Beaumont | — | ◇ UNVERIFIED |
| BPBega Paving INC | Eagle Pass | — | ◇ UNVERIFIED |
| BCBig Creek Sand and Gravel | Perryton | — | ◇ UNVERIFIED |
| BMBison Millwork | Houston | — | ◇ UNVERIFIED |
| BKBlue Knight Energy Partners LP | Lubbock | — | ◇ UNVERIFIED |
| CCalumet | San Antonio | — | ◇ UNVERIFIED |
| CACentury Asphalt, LTD. | Burnet | — | ◇ UNVERIFIED |
| CACentury Asphalt LTD Baytown Facility | Baytown | — | ◇ UNVERIFIED |
| CACentury Asphalt LTD Katy Plant | Katy | — | ◇ UNVERIFIED |
| CACentury Asphalt LTD. Rosenberg Plant | Rosenberg | — | ◇ UNVERIFIED |
| CAChannelview Asphalt Facility | Channelview | — | ◇ UNVERIFIED |
| CPCleburne Plant | Cleburne | — | ◇ UNVERIFIED |
| CHCleveland Hma | Cleveland | — | ◇ UNVERIFIED |
| CICleveland Intergrity Services, INC. | Nederland | — | ◇ UNVERIFIED |
| CPConoco Phillips | Karnes City | — | ◇ UNVERIFIED |
| CConocophillips | Borger | — | ◇ UNVERIFIED |
| CHConroe Hma | Conroe | — | ◇ UNVERIFIED |
| CCCorpus Christi Facility | Corpus Christi | — | ◇ UNVERIFIED |
| CRCountry Roads Paving, LLC | Prosper | — | ◇ UNVERIFIED |
| DSDaley's Superior Asphalt Paving INC. | Lubbock | — | ◇ UNVERIFIED |
| DIDeanco, INC. | Mont Belvieu | — | ◇ UNVERIFIED |
| DPDeer Park Chemicals | Deer Park | — | ◇ UNVERIFIED |
| DRD.e. Rice Construction | Perryton | — | ◇ UNVERIFIED |
| DSDiamond Shamrock Refining & Marketing | Mont Belvieu | — | ◇ UNVERIFIED |
