Skip Navigation Links.
Collapse System MapSystem Map
Collapse Natural Gas PipelinesNatural Gas Pipelines
Expand Customer ActivitiesCustomer Activities
Collapse Interstate PipelinesInterstate Pipelines
Expand Trailblazer PipelineTrailblazer Pipeline
Expand East Cheyenne Gas StorageEast Cheyenne Gas Storage
Expand Tallgrass Interstate Gas TransmissionTallgrass Interstate Gas Transmission
Collapse Rockies Express PipelineRockies Express Pipeline
Summary/Contacts
Collapse Informational PostingsInformational Postings
Expand CapacityCapacity
Expand Gas QualityGas Quality
Index of Customers
Locations
Collapse NoticesNotices
Posted Imbalances
Regulatory
Expand Standards of ConductStandards of Conduct
Expand TariffTariff
Expand Transactional ReportingTransactional Reporting
Downloads
Search
Expand Customer ActivitiesCustomer Activities
Site Map
Expand Service ProgramsService Programs
Expand Operating InformationOperating Information
Forms
System Map
Expand Cheyenne ConnectorCheyenne Connector
Expand Ruby PipelineRuby Pipeline
Training
Expand Help & InformationHelp & Information
Collapse Oil PipelinesOil Pipelines
   
Date:    (Notices 90 days prior to this date will be displayed)
Notice Sub-Type:
Subject:
Order By:



Notice TypeNotice Sub-TypePost Date/TimeNotice Effective Date/TimeNotice End Date/TimeNotice IDSubject
Not a critical noticeTSP CAPACITY OFFERING1/8/2026 7:52:25 AM1/8/2026 7:52:25 AM12/31/900013311 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY JANUARY 9, 2026
Not a critical noticeTSP CAPACITY OFFERING1/7/2026 7:47:56 AM1/7/2026 7:47:56 AM12/31/900013308 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY JANUARY 8, 2026
Not a critical noticeTSP CAPACITY OFFERING1/6/2026 7:52:25 AM1/6/2026 7:52:25 AM12/31/900013305 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY JANUARY 7, 2026
Not a critical noticeTSP CAPACITY OFFERING1/5/2026 7:41:53 AM1/5/2026 7:41:53 AM12/31/900013302 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY JANUARY 6, 2026
Not a critical noticeTSP CAPACITY OFFERING12/31/2025 7:56:40 AM12/31/2025 7:56:40 AM12/31/900013295 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY JANUARY 1, 2026 THROUGH JANUARY 5, 2025".
Not a critical noticeTSP CAPACITY OFFERING12/30/2025 5:46:17 PM12/30/2025 5:46:17 PM12/31/900013294 NOTICE OF POTENTIAL SHORT-TERM FIRM TRANSPORTATION (FTS) AVAILABILITY
Not a critical noticeOTHER12/29/2025 3:52:42 PM12/29/2025 3:52:42 PM12/31/900013286 Results of Open Season Posted under Notice ID 13231
Not a critical noticeOTHER12/23/2025 4:14:59 PM12/23/2025 4:14:59 PM12/31/900013284 Results of Open Season Posted under Notice ID 13283
Not a critical noticeTSP CAPACITY OFFERING12/23/2025 11:35:22 AM12/23/2025 11:35:22 AM12/31/900013283 FLASH BINDING OPEN SEASON FOR REX WEST TO EAST - WHITE/RI REX MEEKER TO ZONE 3 FOR DECEMBER 25, 2025 - DECEMBER 31, 2025
Not a critical noticeOTHER12/23/2025 7:54:06 AM12/23/2025 7:54:06 AM12/31/900013282 Results of Open Season Posted under Notice ID 13245
Not a critical noticeTSP CAPACITY OFFERING12/23/2025 7:51:27 AM12/23/2025 7:51:27 AM12/31/900013281 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 24, 2025
Not a critical noticeTSP CAPACITY OFFERING12/22/2025 8:04:13 AM12/22/2025 8:04:13 AM12/31/900013252 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 23, 2025
Not a critical noticeTSP CAPACITY OFFERING12/19/2025 8:34:00 AM12/19/2025 8:34:00 AM12/31/900013250 UPDATE #1 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 20, 2025 THROUGH DECEMBER 22, 2025
Not a critical noticeTSP CAPACITY OFFERING12/19/2025 7:55:30 AM12/19/2025 7:55:30 AM12/31/900013249 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 20, 2025 THROUGH DECEMBER 23, 2025
Not a critical noticeTSP CAPACITY OFFERING12/18/2025 7:50:54 AM12/18/2025 7:50:54 AM12/31/900013247 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 19, 2025
Not a critical noticeOTHER12/17/2025 4:59:22 PM12/17/2025 4:59:22 PM12/31/900013246 Results of Open Season Posted under Notice ID 13232
Not a critical noticeTSP CAPACITY OFFERING12/17/2025 3:04:47 PM12/17/2025 3:04:47 PM12/31/900013245 BINDING OPEN SEASON FOR REX WEST TO EAST - ZONE 1 / ZONE 2 TO ZONE 2 / ZONE 3 FOR JANUARY 1, 2026 - MARCH 31, 2026
Not a critical noticeOTHER12/17/2025 9:47:30 AM12/17/2025 9:47:30 AM12/31/900013241 OPERATIONAL GAS FOR SALE/OPERATIONAL GAS PURCHASES JANUARY 2026
Not a critical noticeTSP CAPACITY OFFERING12/17/2025 7:45:48 AM12/17/2025 7:45:48 AM12/31/900013238 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 18, 2025
Not a critical noticeTSP CAPACITY OFFERING12/16/2025 8:00:37 AM12/16/2025 8:00:37 AM12/31/900013235 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING – GAS DAY DECEMBER 17, 2025
Not a critical noticeTSP CAPACITY OFFERING12/15/2025 7:41:26 AM12/15/2025 7:41:26 AM12/31/900013233 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 16, 2025
Not a critical noticeTSP CAPACITY OFFERING12/12/2025 6:51:53 PM12/12/2025 6:51:53 PM12/31/900013232 FLASH BINDING OPEN SEASON FOR REX WEST TO EAST - ZONE 1 / ZONE 2 TO ZONE 2 / ZONE 3 FOR JANUARY 2026
Not a critical noticeTSP CAPACITY OFFERING12/12/2025 6:51:05 PM12/12/2025 6:51:05 PM12/31/900013231 FLASH BINDING OPEN SEASON FOR REX EAST TO WEST - ZONE 3 TO ZONE 3 FOR JANUARY 2026
Not a critical noticeTSP CAPACITY OFFERING12/12/2025 7:47:45 AM12/12/2025 7:47:45 AM12/31/900013229 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 13, 2025 - DECEMBER 15, 2025
Not a critical noticeTSP CAPACITY OFFERING12/11/2025 7:55:15 AM12/11/2025 7:55:15 AM12/31/900013226 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 12, 2025
Not a critical noticeTSP CAPACITY OFFERING12/10/2025 7:33:47 AM12/10/2025 7:33:47 AM12/31/900013219 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 11, 2025
Not a critical noticeCUSTOMER SERVICES UPDATE12/9/2025 10:54:14 AM12/9/2025 10:54:14 AM12/31/900013215 REX NOVEMBER 2025 INVOICES
Not a critical noticeTSP CAPACITY OFFERING12/9/2025 8:27:15 AM12/9/2025 8:27:15 AM12/31/900013213 NOTICE OF SHORT-TERM FIRM TRANSPORTATION (FTS) OFFERING - GAS DAY DECEMBER 10, 2025
Not a critical noticeTSP CAPACITY OFFERING12/9/2025 7:58:16 AM12/9/2025 7:58:16 AM12/31/900013212 NOTICE OF POTENTIAL SHORT-TERM FIRM TRANSPORTATION (FTS) AVAILABILITY
Not a critical noticeOTHER12/5/2025 1:13:18 PM12/5/2025 1:13:18 PM12/31/900013201 Results of Open Season Posted under Notice ID 13185
Not a critical noticeTSP CAPACITY OFFERING12/4/2025 10:40:50 AM12/4/2025 10:40:50 AM12/31/900013185 FLASH BINDING OPEN SEASON FOR REX WEST TO EAST - ZONE 1 / ZONE 2 TO ZONE 2 / ZONE 3 FOR DECEMBER 6, 2025 - DECEMBER 31, 2025
Not a critical noticeTSP CAPACITY OFFERING12/4/2025 9:28:40 AM12/4/2025 9:28:40 AM12/31/900013184 BINDING PROJECT OPEN SEASON II FOR REX DECATUR LATERAL
Not a critical noticeOTHER11/26/2025 10:37:59 AM11/26/2025 10:37:59 AM12/31/900013176 Results of Open Season Posted under Notice ID 13114
Not a critical noticeOTHER11/26/2025 10:35:50 AM11/26/2025 10:35:50 AM12/31/900013175 Results of Open Season Posted under Notice ID 13153
Not a critical noticeTSP CAPACITY OFFERING11/20/2025 10:46:43 AM11/20/2025 10:46:43 AM12/31/900013153 FLASH BINDING OPEN SEASON FOR REX WEST TO EAST - ZONE 1 / ZONE 2 TO ZONE 2 / ZONE 3 FOR DECEMBER 1, 2025 - DECEMBER 31, 2025
Not a critical noticeOTHER11/19/2025 8:53:55 AM11/19/2025 8:53:55 AM12/31/900013137 OPERATIONAL GAS FOR SALE/OPERATIONAL GAS PURCHASES DECEMBER 2025
Not a critical noticeTSP CAPACITY OFFERING11/13/2025 10:13:20 AM11/13/2025 10:13:20 AM12/31/900013114 FLASH BINDING OPEN SEASON FOR REX EAST TO WEST - ZONE 3 TO ZONE 1 / ZONE 3 FOR DECEMBER 1, 2025 - DECEMBER 31, 2025
Not a critical noticeTSP CAPACITY OFFERING11/11/2025 4:40:22 PM11/11/2025 4:40:22 PM12/31/900013111 REX LARAMIE PROJECT BINDING OPEN SEASON
Not a critical noticeCUSTOMER SERVICES UPDATE11/10/2025 4:53:42 PM11/10/2025 4:53:42 PM12/31/900013110 REX OCTOBER 2025 INVOICES
Not a critical noticeOTHER10/31/2025 9:15:58 AM10/31/2025 9:15:58 AM12/31/900013093 Results of Open Season Posted under Notice ID 13085
Not a critical noticeOTHER10/31/2025 9:14:11 AM10/31/2025 9:14:11 AM12/31/900013092 Results of Open Season Posted under Notice ID 13062
Not a critical noticeOTHER10/29/2025 11:21:45 AM10/29/2025 11:21:45 AM12/31/900013086 Results of Open Season Posted under Notice ID 12971
Not a critical noticeTSP CAPACITY OFFERING10/28/2025 2:24:27 PM10/28/2025 2:24:27 PM12/31/900013085 FLASH BINDING OPEN SEASON FOR REX WEST TO EAST - ZONE 1 / ZONE 2 TO ZONE 2 / ZONE 3 FOR NOVEMBER 1, 2025 - NOVEMBER 30, 2025
Not a critical noticeOTHER10/23/2025 4:27:56 PM10/23/2025 4:27:56 PM12/31/900013073 Results of Open Season Posted under Notice ID 13056
Not a critical noticeTSP CAPACITY OFFERING10/22/2025 12:41:39 PM10/22/2025 12:41:39 PM12/31/900013062 FLASH BINDING OPEN SEASON FOR REX EAST TO WEST - ZONE 3 TO ZONE 3 FOR NOVEMBER 1, 2025 - NOVEMBER 30, 2025".
Not a critical noticeOTHER10/21/2025 3:30:43 PM10/21/2025 3:30:43 PM12/31/900013057 Results of Open Season Posted under Notice ID 12582
Not a critical noticeTSP CAPACITY OFFERING10/21/2025 2:41:53 PM10/21/2025 2:41:53 PM12/31/900013056 BINDING OPEN SEASON FOR REX WEST TO EAST -ZONE 1 AND 2 RECEIPTS TO ZONE 2 AND 3 DELIVERIES FOR NOVEMBER 1, 2025 - OCTOBER 31, 2027
Not a critical noticeOTHER10/15/2025 10:04:57 AM10/15/2025 10:04:57 AM12/31/900013054 OPERATIONAL GAS FOR SALE/OPERATIONAL GAS PURCHASES NOVEMBER 2025
Not a critical noticeTSP CAPACITY OFFERING10/14/2025 2:37:58 PM10/14/2025 2:37:58 PM12/31/900013043 BINDING OPEN SEASON FOR REX EAST TO WEST - NGPL MOULTRIE AND ZONE 1 TO OVERTHRUST WAMSUTTER FOR APRIL 1, 2026 - MARCH 31, 2027

49 records returned.
Tallgrass Energy Website
©2026 Tallgrass Development, LP - All rights reserved
Dial 811