Calendar Year 2026
Applicant Name Project Description Permit Number County Name Date Signed
ENTERPRISE REFINED PRODUCTS COMPANY LLC Renewal Effective Operating Permit O1804 JEFFERSON 3/31/2026
TRUNKLINE GAS COMPANY LLC Renewal Effective Operating Permit O3191 HARRIS 3/31/2026
EL PASO NATURAL GAS COMPANY LLC Renewal Effective Operating Permit O4183 REEVES 3/31/2026
ETC NORTH PERMIAN MIDSTREAM LLC New Effective Operating Permit O4743 MARTIN 3/31/2026
ENTERPRISE PRODUCTS OPERATING LLC New Effective Operating Permit O4763 LOVING 3/31/2026
RIO GRANDE VALLEY SUGAR GROWERS INC Renewal Effective Operating Permit O995 HIDALGO 3/31/2026
ALAMO MISSION LLC New Effective Operating Permit O4709 ELLIS 3/27/2026
LEHIGH WHITE CEMENT COMPANY LLC Renewal Effective Operating Permit O1035 MCLENNAN 3/25/2026
WEST FRASER WOOD PRODUCTS Significant Revision O1585 BOWIE 3/25/2026
THE DOW CHEMICAL COMPANY Renewal Effective Operating Permit O2213 BRAZORIA 3/25/2026
TICONA POLYMERS INC Renewal Effective Operating Permit O2413 NUECES 3/25/2026
EXXONMOBIL PIPELINE COMPANY LLC Renewal Effective Operating Permit O3022 HARRIS 3/25/2026
INDORAMA VENTURES OXIDES LLC Renewal Effective Operating Permit O1320 JEFFERSON 3/20/2026
COVESTRO LLC Renewal Effective Operating Permit O3674 CHAMBERS 3/20/2026
US DEPARTMENT OF THE AIR FORCE Renewal Effective Operating Permit O1393 BEXAR 3/18/2026
OCCIDENTAL PERMIAN LTD New Effective Operating Permit O4733 HALE 3/18/2026
HOUSTON REFINING LP Renewal Effective Operating Permit O1372 HARRIS 3/13/2026
PACTIV LLC Renewal Effective Operating Permit O1312 BELL 3/11/2026
MIDCOAST G & P EAST TEXAS LP Renewal Effective Operating Permit O3788 RUSK 3/11/2026
CYRUSONE LLC New Effective Operating Permit O4793 BEXAR 3/11/2026
LYONDELLBASELL ACETYLS LLC Renewal Effective Operating Permit O1375 HARRIS 3/6/2026
NOURYON SURFACE CHEMISTRY LLC Renewal Effective Operating Permit O1328 FORT BEND 3/5/2026
GENTEX POWER CORPORATION Renewal Effective Operating Permit O1994 BASTROP 3/4/2026
OCCIDENTAL PERMIAN LTD New Effective Operating Permit O4732 HALE 3/4/2026
ELLWOOD TEXAS FORGE LP Renewal Effective Operating Permit O1760 HARRIS 2/27/2026
BLUE CUBE OPERATIONS LLC Renewal Effective Operating Permit O2208 BRAZORIA 2/27/2026
JACK A FUSCO ENERGY CENTER LLC Renewal Effective Operating Permit O2334 FORT BEND 2/27/2026
HIGH RIVER RESOURCES OPERATING LLC Renewal Effective Operating Permit O3161 CARSON 2/27/2026
TEMPLE GENERATION I LLC Renewal Effective Operating Permit O3544 BELL 2/27/2026
TEMPLE GENERATION II, LLC Renewal Effective Operating Permit O3851 BELL 2/27/2026
DCP OPERATING COMPANY LP Renewal Effective Operating Permit O125 SUTTON 2/25/2026
VALERO REFINING TEXAS LP Renewal Effective Operating Permit O2599 GALVESTON 2/20/2026
PACTIV LLC Renewal Effective Operating Permit O1067 NAVARRO 2/19/2026
SILGAN CONTAINERS MANUFACTURING CORPORATION Renewal Effective Operating Permit O1781 LAMAR 2/18/2026
AIR LIQUIDE LARGE INDUSTRIES US LP Renewal Effective Operating Permit O2391 BRAZORIA 2/18/2026
LOWER COLORADO RIVER AUTHORITY Renewal Effective Operating Permit O3026 FAYETTE 2/18/2026
ET GATHERING & PROCESSING LLC Renewal Effective Operating Permit O3073 MOORE 2/18/2026
PALO DURO PIPELINES TEXAS GATHERING LP Renewal Effective Operating Permit O3829 WHEELER 2/13/2026
ENLINK MIDSTREAM SERVICES LLC Renewal Effective Operating Permit O4141 WISE 2/13/2026
ENVASES COMMERCE LLC New Effective Operating Permit O4738 MCLENNAN 2/11/2026
GLOBAL COMPANIES LLC Renewal Effective Operating Permit O2708 HARRIS 2/5/2026
OWENS CORNING ROOFING AND ASPHALT LLC Renewal Effective Operating Permit O1543 HARRIS 1/30/2026
ROHM AND HAAS TEXAS INCORPORATED Renewal Effective Operating Permit O1583 HARRIS 1/30/2026
ENTERPRISE PRODUCTS OPERATING LLC Renewal Effective Operating Permit O1641 CHAMBERS 1/30/2026
ROHM AND HAAS TEXAS INCORPORATED Renewal Effective Operating Permit O2234 HARRIS 1/30/2026
EXXON MOBIL CORPORATION Renewal Effective Operating Permit O2276 CHAMBERS 1/30/2026
ASCEND PERFORMANCE MATERIALS TEXAS LLC Renewal Effective Operating Permit O2322 BRAZORIA 1/30/2026
NORTHERN NATURAL GAS COMPANY Renewal Effective Operating Permit O3075 MOORE 1/30/2026
RPC TOLL LLC Significant Revision O4457 YOAKUM 1/30/2026
RPC TOLL LLC Significant Revision O4460 YOAKUM 1/30/2026
LAPORTE POWER LLC Renewal Effective Operating Permit O4328 HARRIS 1/29/2026
EXXON MOBIL CORPORATION Renewal Effective Operating Permit O2269 HARRIS 1/28/2026
KOHLER CO Renewal Effective Operating Permit O2712 BROWN 1/28/2026
KM LIQUIDS TERMINALS LLC Renewal Effective Operating Permit O1070 HARRIS 1/23/2026
PELICAN ISLAND STORAGE TERMINAL LLC Renewal Effective Operating Permit O851 GALVESTON 1/23/2026
OXBOW CALCINING LLC Renewal Effective Operating Permit O1493 JEFFERSON 1/22/2026
ETC JAMESON LP Renewal Effective Operating Permit O865 COKE 1/22/2026
NUCOR CORPORATION Renewal Effective Operating Permit O1289 LEON 1/20/2026
ABILENE DATA CENTER CAMPUS MASTER ASSOCIATION New Effective Operating Permit O4721 TAYLOR 1/16/2026
ONEOK WESTEX TRANSMISSION LLC Renewal Effective Operating Permit O564 WHEELER 1/16/2026
LHOIST NORTH AMERICA OF TEXAS LLC Significant Revision O1108 BOSQUE 1/14/2026
SOUTHWESTERN PUBLIC SERVICE COMPANY Renewal Effective Operating Permit O12 LAMB 1/14/2026
DCP OPERATING COMPANY LP Renewal Effective Operating Permit O2542 CROCKETT 1/14/2026
UNITED SERVICES AUTOMOBILE ASSOCIATION Renewal Effective Operating Permit O2846 BEXAR 1/14/2026
INEOS CHOCOLATE BAYOU PIPELINE LLC Renewal Effective Operating Permit O3302 BRAZORIA 1/14/2026
TARGA DELAWARE LLC Renewal Effective Operating Permit O4121 WINKLER 1/14/2026
TERRA-VAULTS INC New Effective Operating Permit O4715 COOKE 1/14/2026
RPC MERCHANT LLC New Effective Operating Permit O4724 WARD 1/14/2026
CONDUIT EDGE LLC New Effective Operating Permit O4805 REEVES 1/14/2026
KURARAY AMERICA INC Renewal Effective Operating Permit O1911 HARRIS 1/9/2026
ET GATHERING & PROCESSING LLC Renewal Effective Operating Permit O3098 FAYETTE 1/9/2026
TEXAS EASTERN TRANSMISSION LP Renewal Effective Operating Permit O3100 ORANGE 1/9/2026
LONESTAR FIBERGLASS COMPONENTS OF TEXAS LLC Renewal Effective Operating Permit O4216 COMAL 1/9/2026
VOPAK TERMINAL DEER PARK INC Renewal Effective Operating Permit O1068 HARRIS 1/7/2026
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O57 HENDERSON 1/7/2026