| Midway Gas Plant | Crane | 73.0M |
| Graphic Packaging International Llc | Queen City | 112.6k |
| Philllips 66 Co Borger Refinery | Borger | 89.7k |
| Westrock Texas Lp | Evadale | 68.5k |
| Borger Carbon Black Plant | Borger | 46.2k |
| Holcim (Us) Inc. | Midlothian | 44.6k |
| Deer Park Refining Lp | Deer Park | 37.1k |
| Orion Engineered Carbons Orange Plant | Orange | 36.1k |
| Targa Mont Belvieu Complex | Mont Belvieu | 33.8k |
| Chevron Phillips Chemical Co Lp Borger Plant | Borger | 32.1k |
| Cabot Corp Pampa Plant | Pampa | 28.4k |
| Big Spring Carbon Black Plant | Big Spring | 24.7k |
| Orion Engineered Carbons Borger Plant | Borger | 24.5k |
| Motiva-Port Arthur Refinery | Port Arthur | 24.1k |
| Dcp Goldsmith Plant | Goldsmith | 22.8k |
| Cabot Corp Pampa Development & Manufacturing Center | Pampa | 21.0k |
| Darling Ingredients Inc. | Bastrop | 20.5k |
| Flint Hills Resources Corpus Christi Llc - West Plant | Corpus Christi | 19.6k |
| Dow Sabine River Operations | Orange | 17.2k |
| Premcor Refining Group Inc Port Arthur | Port Arthur | 14.7k |
| Diamond Shamrock Refining Co Lp | Sunray | 14.3k |
| Houston Refining Lp | Houston | 13.4k |
| Chevron Phillips Chemical Co Lp Sweeny Complex | Sweeny | 12.3k |
| Hess Seminole Gas Processing Plant | Seminole | 11.6k |
| Valero Refining-Texas Lp | Texas City | 11.5k |
| Phillips 66 Co Sweeny Refinery Complex | Old Ocean | 11.4k |
| Alon Usa-Big Spring Refinery | Big Spring | 11.2k |
| Valero Refining-Texas Lp Corpus Christi West Plant | Corpus Christi | 10.3k |
| Owens Corning Roofing & Asphalt Llc Irving | Irving | 7.3k |
| Oxy Permian - Slaughter/Mallet Complex | Sundown | 7.1k |
| Flint Hills Resources Corpus Christi Llc - East Plant | Corpus Christi | 5.3k |
| Totalenergies Petrochemicals & Refining Usa Inc-Port Arthur | Port Arthur | 4.7k |
| Dollarhide Gas Plant | Andrews | 3.8k |
| Eurecat Us | Pasadena | 3.6k |
| Delek Tyler Refinery | Tyler | 3.4k |
| Roberts Ranch Gas Plant | Midland | 3.2k |
| Citgo Refining & Chemicals Co Lp-West Plant | Corpus Christi | 3.1k |
| Arkema Inc | Houston | 2.6k |
| Shell Chemical Lp | Deer Park | 1.7k |
| Sanderson Farms Llc | Waco | 1.6k |
| Chem32 Llc | Orange | 1.5k |
| Motiva Port Neches Terminal | Port Neches | 1.5k |
| Oahu Gas Plant | Coyanosa | 1.5k |
| Citgo Refining & Chemicals Co Lp East Plant | Corpus Christi | 1.4k |
| Valero Three Rivers Refinery | Three Rivers | 1.1k |
| Arkema Inc | Beaumont | 1.0k |
| Pasadena Refining System Inc | Pasadena | 923 |
| Cargill Meat Solutions Corp | Friona | 730 |
| Sanderson Farms Llc | Bryan | 709 |
| Eco Services Operations Corp. | Houston | 592 |
| Nexpera - Borderland Sar | El Paso | 500 |
| Continental Carbon Co Sunray | Sunray | 488 |
| Valero Refining Texas Lp Corpus Christi East Plant | Corpus Christi | 388 |
| Hilmar Cheese Co Dalhart | Dalhart | 369 |
| Sanderson Farms Tyler Processing | Tyler | 338 |
| Eco Services Operations Corp. | Baytown | 296 |
| Sanderson Farms Palestine Processing | Palestine | 293 |
| Trecora Hydrocarbons Llc | Silsbee | 250 |
| Lubrizol Corp Deer Park Facility | Deer Park | 235 |
| Chevron Phillips Chemical Co | Port Arthur | 181 |
| Shin-Etsu Silicones Of America Inc | Freeport | 142 |
| Valero Refining - Texas L.p. Houston Refinery | Houston | 123 |
| Smurfit Kappa N.a. - Forney Mill | Forney | 59 |
| Tdc Llc-Corpus Christi Plant | Corpus Christi | 54 |
| Gulf Coast Growth Ventures Llc | Gregory | 48 |
| Seadrift Coke Lp | Port Lavaca | 44 |
| Texas International Refining | Galveston | 28 |
| Formosa Plastics Corp Texas | Point Comfort | 25 |
| Motiva - Port Arthur Chemicals | Port Arthur | 10 |
| Jefferson Railport Terminal | Vidor | 7 |
| Phillips 66 Old Ocean Ngl Fractionation Plant | Old Ocean | 5 |
| Diamond Green Diesel Port Arthur Facility | Port Arthur | 2 |
| Basf Totalenergies Petrochemicals Llc | Port Arthur | 0 |