| Transmontaigne Operating Richmond-Atl terminal | Terminal | VA | Transmontaigne Operating Company L.p. | |
| Transmontaigne Operating Rome terminal | Terminal | GA | Transmontaigne Operating Company L.p. | |
| Transmontaigne Operating Selma - N terminal | Terminal | NC | Transmontaigne Operating Company L.p. | |
| Transmontaigne Operating Spartanburg terminal | Terminal | SC | Transmontaigne Operating Company L.p. | |
| Transmontaigne Operating Tampa terminal | Terminal | FL | Transmontaigne Operating Company L.p. | |
| Transmontaigne Operating Tejano terminal | Terminal | TX | Transmontaigne Operating Company L.p. | |
| Transmontaigne Operation Owensboro terminal | Terminal | KY | Transmontaigne Operation Company | |
| Transmontaigne Prodt SVCS Covington terminal | Terminal | KY | Transmontaigne Prodt SVCS Inc | |
| Transmontaigne Richmond terminal | Terminal | CA | Transmontaigne Partners LP | |
| Transwestern Bloomfield Compressor Station | Compressor station | NM | Transwestern Pipeline Company, LLC | |
| Tree House Compressor Facility | Compressor station | Pittsburg County, OK | Tall Oak Woodford | |
| Trend Gathering Farrar plant | Gas processing plant | Limestone County, TX | Xto Energy Inc | In service |
| Trend Teague Plant | Gas processing plant | Freestone County, TX | Trend Gathering & Treating, LP | In service |
| Trestle CS | Compressor station | NM | Southern Union Gas Services, LTD | |
| Tri County Compressor Station | Compressor station | Stephens County, OK | ET Gathering & Processing, LLC | |
| Tri-Cities | Underground storage | Henderson County, TX | Atmos Pipeline - Texas | In service |
| Tricor Refining Bakersfield terminal | Terminal | CA | Tricor Refining LLC | |
| Trieb Federal 1 CDP | Compressor station | NM | Hilcorp Energy Company | |
| Trinidad | Gas processing plant | Henderson County, TX | Enbridge G & P (East Texas) L.P. | In service |
| Troy Grove | Underground storage | La Salle County, IL | Nicor | In service |
| Truittsburg | Underground storage | Allegheny County, PA | Equitrans, L.P. | In service |
| Trunk C Compressor Station | Compressor station | NM | Enterprise Products Operating LP | |
| Trunk K Straddle Compressor BGT | Compressor station | NM | Hilcorp Energy Company | |
| Tugmon Compressor Station | Compressor station | Stephens County, OK | Oneok Field Services Inc | |
| Tulsa Bus MFG Plant | Gas processing plant | Tulsa County, OK | Ic Of Oklahoma LLC | |
| Tulsa Plant | Gas processing plant | Creek County, OK | Berry Global Films LLC | |
| Tulsa Recycling Plant | Gas processing plant | Rogers County, OK | CMC Recycling | |
| Tupelo Compressor Station | Compressor station | Coal County, OK | Petrolink Energy LLC | |
| Tupelo Gas Plant | Gas processing plant | Coal County, OK | Targa Resources | In service |
| Turkey Tower Compressor Facility | Compressor station | Grady County, OK | ET Gathering & Processing, LLC | |
| Turkey Track Compressor Station | Compressor station | NM | Enterprise Products Operating LP | |
| Turner Compressor Station | Compressor station | Pottawatomie County, OK | Petrolink Energy LLC | |
| Turnpike Compressor Station | Compressor station | Lincoln County, OK | Petrolink Energy LLC | |
| Turpin Booster | Compressor station | Beaver County, OK | DCP Operating Company, LP | |
| Tuscarora Storage | Underground storage | Steuben County, NY | National Fuel Gas Supply Corporation | In service |
| Tussy Compressor Station | Compressor station | Carter County, OK | ET Gathering & Processing, LLC | |
| Tuttle Booster Station | Compressor station | Grady County, OK | DCP Operating Company, LP | |
| Twin Holly Booster Station | Compressor station | Grady County, OK | Bounty Transfer LLC | |
| Twin Mounds 1e CDP | Compressor station | NM | Hilcorp Energy Company | |
| Txi Mill Creek Crushed Stone Plant | Gas processing plant | Johnston County, OK | Txi Operations LP | |
| Txu CDP | Compressor station | Rusk County, TX | | |
| Tyler Gas Plant | Gas processing plant | Smith County, TX | Aethon Energy Operating LLC | In service |
| Tyrone Compressor Station | Compressor station | Texas County, OK | Bce-Mach LLC | |
| UGI Appalachia, LLC, Majorsville | Compressor station | WV | | |
| UGI LNG Reading LNG | LNG peak-shaving or storage | PA | UGI LNG, Inc. | In service |
| USA Compression Union Compressor Station | Compressor station | Canadian County, OK | USA Compression Partners LP | |
| Udora Compressor Station | Compressor station | Blaine County, OK | ET Gathering & Processing, LLC | |
| Ugi Bethlehem LNG Llc/bethlehem LNG | Compressor station | Northampton County, PA | Ugi Bethlehem LNG LLC | |
| Unev Cedar City TRMNL Cedar City terminal | Terminal | UT | Unev Cedar City TRMNL | |
| Unev Las Vegas Terminal North Las Vegas | Terminal | NV | Unev Las Vegas Terminal | |