Skip Navigation Links.
Collapse System MapSystem Map
Collapse Natural Gas PipelinesNatural Gas Pipelines
Expand Customer ActivitiesCustomer Activities
Collapse Interstate PipelinesInterstate Pipelines
Expand Cheyenne ConnectorCheyenne Connector
East Cheyenne Gas Storage (Production before May 2024)
Expand East Cheyenne Gas Storage (Production from May 2024 forward)East Cheyenne Gas Storage (Production from May 2024 forward)
Expand Rockies Express PipelineRockies Express Pipeline
Expand Ruby PipelineRuby Pipeline
Collapse Tallgrass Interstate Gas TransmissionTallgrass Interstate Gas Transmission
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 Trailblazer PipelineTrailblazer Pipeline
Training
Expand Help & InformationHelp & Information
Collapse Oil PipelinesOil Pipelines
Collapse Carbon Dioxide PipelinesCarbon Dioxide Pipelines
   
Date:    (Notices 5 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 noticeOTHER10/8/2026 1:23:26 PM10/8/2026 1:23:26 PM12/31/900014165 2026 OCTOBER CUSTOMER MEETING
Critical noticeMAINTENANCE10/6/2026 9:48:37 AM10/6/2026 9:48:37 AM12/31/900014156 TIGT MAINTENANCE SCHEDULE FOR OCTOBER 2026 - UPDATE #1

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