| Oak Grove Steam Electric Station | Franklin | 820.5k |
| San Miguel Electric Cooperative Inc | Christine | 338.5k |
| Graphic Packaging International Llc | Queen City | 281.3k |
| Westrock Texas Lp | Evadale | 264.6k |
| Us Ecology Texas Inc | Robstown | 228.0k |
| Twin Oaks | Bremond | 134.0k |
| Limestone Electric Generating Station | Jewett | 102.3k |
| W.a. Parish Electric Generating Station | Thompsons | 96.8k |
| Clean Harbors Deer Park Llc | La Porte | 85.7k |
| Martin Lake Steam Electric Station & Lignite Mine | Tatum | 80.7k |
| American Electric Power Welsh Plant | Pittsburg | 73.6k |
| Sandy Creek Energy Station | Riesel | 68.2k |
| Martin Marietta North Texas Cement Llc | Midlothian | 55.1k |
| Calaveras Power Station | San Antonio | 43.0k |
| Ash Grove Cement Co | Midlothian | 34.2k |
| Union Processing Systems Llc | Conroe | 15.5k |
| Coleto Creek Power Station | Fannin | 7.9k |
| Lcra Fayette Power Project | La Grange | 7.7k |
| Nucor Steel - Jewett Texas Div | Jewett | 3.4k |
| Chaparral Steel Midlothian Lp | Midlothian | 3.0k |
| Optimus Steel Llc | Vidor | 2.0k |
| Structural Metals Inc | Seguin | 1.4k |
| Tyler Pipe Co | Tyler | 1.2k |
| Steel Dynamics Southwest Sinton Div | Sinton | 630 |
| Ash Grove Cement South Texas Llc | New Braunfels | 514 |
| Provimi Na Inc | Weatherford | 505 |
| Deer Park Refining Lp | Deer Park | 387 |
| Sabre Industries | Fort Worth | 350 |
| Veka South | Terrell | 339 |
| Levy Texas Mill Services | Sinton | 266 |
| Meyer Utility Structures Llc Plant No 1611 | Fort Worth | 250 |
| Marshall Minerals Inc | Marshall | 250 |
| Tesla Giga Texas | Austin | 213 |
| Vam Usa | Houston | 157 |
| Gri Towers Texas | Amarillo | 151 |
| Southwestern Public Service Co Harrington Station | Amarillo | 135 |
| Vibrantz Energy Llc | Houston | 118 |
| West Fraser Us Ewp Llc Jefferson | Jefferson | 90 |
| Southwestern Public Service Co Tolk Station | Earth | 78 |
| Toyota Motor Manufacturing Texas | San Antonio | 67 |
| Acme Brick Co-Denton Plant | Denton | 62 |
| Tenaris Mesa | Houston | 29 |
| Owens Corning Insulating Systems Llc - Waxahachie | Waxahachie | 26 |
| Centrifugal Castings | Temple | 25 |
| Oil City Iron Works Inc | Corsicana | 24 |
| Acme Brick Co Texas Clay | Malakoff | 23 |
| Trinity Tank Car Inc. Plt 200 | Longview | 21 |
| Vibrantz Minerals | Houston | 14 |
| Tpg Pressure - Grand Prairie | Grand Prairie | 13 |
| Tms International Llc | Seguin | 13 |
| Tms International Llc | Rose City | 7 |
| Delta Centrifugal Llc | Temple | 5 |
| Arkema Inc Clear Lake | Pasadena | 3 |
| Associated Materials Llc | Ennis | 1 |
| Sherwin-Williams Co | Garland | 1 |
| Veolia Es Technical Solutions Llc Port Arthur Facility | Beaumont | 1 |
| Triangle Brick-Clay County Tx | Henrietta | 0 |
| Sanderson Farms Oakwood Feed Mill | Oakwood | 0 |
| Sanderson Farms Llc | Franklin | 0 |
| James Hardie Building Products Cleburne | Cleburne | 0 |
| Chem One Ltd | Houston | 0 |
| Pilgrim's Pride Corp Nacogdoches (Tenaha) Feed Mill | Tenaha | 0 |
| S + S Industries | Houston | 0 |
| General Shale Brick Inc. - Plant 47 | Mineral Wells | 0 |
| Steel Technologiea Llc | Mission | 0 |
| Dsm Nutritional Products Llc | Fort Worth | 0 |
| Wilbur-Ellis Co Devine | Devine | 0 |
| Purina Animal Nutrition Llc - Mcgregor | Mc Gregor | 0 |
| Capitol Aggregates Inc. | San Antonio | 0 |
| Buddy's Plant Plus Corp | Ballinger | 0 |
| Purina Animal Nutrition Llc - Fort Worth | Fort Worth | 0 |
| Hi Pro Feeds Comanche | Comanche | 0 |
| Ridley Block Operations | Fort Worth | 0 |
| Purina Animal Nutrition Llc - Rosenberg | Rosenberg | 0 |
| Tyson Feed Mill - Center Tx | Center | 0 |
| General Shale Brick Inc. - Plant 48 | Mineral Wells | 0 |
| Acme Brick Co-San Felipe Plant | Sealy | 0 |
| Crown Beverage Packaging | Sugar Land | 0 |
| Crown Beverage Packaging | Conroe | 0 |
| Cargill Feed & Nutrition Temple | Temple | 0 |
| Voluntary Purchasing Groups Inc | Bonham | 0 |
| Pinnacle Premix | Hereford | 0 |
| Cargill Feed & Nutrition Seguin | Seguin | 0 |
| Sanderson Farms Mineola Feed Mill | Mineola | 0 |
| Seatex - Pasadena | Pasadena | 0 |
| General Shale Brick Inc. - Plant 46 | Elgin | 0 |
| Purina Animal Nutrition Llc - Clifton | Clifton | 0 |
| Pilgrim's Pride Corp Nacogdoches Feed Mill | Nacogdoches | 0 |
| Purina Animal Nutrition Llc - Gonzales | Gonzales | 0 |
| Acme Brick Co-Elgin Plant | Elgin | 0 |
| Delta Deer Park | Deer Park | 0 |
| Prc-Desoto International Inc. | Grand Prairie | 0 |
| Acme Brick Co-Bennett Plant | Millsap | 0 |
| Eastham Forge Inc. | Beaumont | 0 |
| Hi-Pro Feeds Friona | Friona | 0 |
| Univar Solutions Usa | Conroe | 0 |
| Cargill Feed & Nutrition Giddings | Giddings | 0 |
| Cargill Feed & Nutrition Abilene | Abilene | 0 |
| Waxahachie - Powder (Dr) | Waxahachie | 0 |
| Maverick Tube Llc Dba Tenarisconroe | Conroe | 0 |