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2026 Major Construction and Maintenance Projects
Transco 1d ago
All information here is provided as a service and information is not guaranteed to be accurate. PipeRiv is not responsible for any incorrect information.
| Critical: | Y |
| Notice Eff Date: | 10/08/2026 |
| Notice Eff Time: | 08:51:32 CDT |
| Notice End Date: | |
| Notice End Time: | |
| Notice ID: | 17356940 |
| Notice Stat Desc: | Supersede |
| Notice Type Desc: | Maint |
| Post Date: | 10/08/2026 |
| Post Time: | 08:51:32 CDT |
| Prior Notice: | 17335220 |
| Reqrd Rsp Desc: | Immediate response required of an operational nature may be required of impacted shippers |
| Rsp Date: | |
| Rsp Time: | |
| TSP: | 007933021 |
| TSP Name: | TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC |
Notice Text:
Subject: 2026 Major Construction and Maintenance Projects
Please be advised that Transco’s major construction and maintenance schedule for projects that are currently planned for 2026 has been updated and can be accessed using the link below. Note the addition of a tab specifically dedicated to Pipeline Inspection (ILI) Activities. The link to the maintenance schedule will also be available on the informational postings portion of the 1Line portal under the operational information tab.
While significant effort has been made to provide dates for the 2026 schedule, the dates and duration of the planned work are subject to change. Transco will provide revisions to the maintenance schedule as updated information is available.
Some of this work will affect the availability of interruptible transportation services (IT and secondary FT). The extent of this impact will depend on operating conditions at the time of the outage. If a maintenance activity is expected to affect the availability of transportation services, additional information will be posted prior to commencement of that activity.
Please note that impact levels are estimates based on anticipated operating conditions and historical utilization patterns. Actual operating conditions may differ from those anticipated at the time of publication. Transco reserves the right to modify, update, or reclassify impact levels and associated maintenance information at any time as operational conditions warrant.
Customers should continue to monitor all applicable 1Line postings and Market & Production Constraint communications for the most current information. Click here to access the updated 2026 Major Outage and Maintenance Summary Table
If you have any questions regarding these changes, please contact your Transportation Services representative.
| Critical: | Y |
| Notice Eff Date: | 10/08/2026 |
| Notice Eff Time: | 08:51:32 CDT |
| Notice End Date: | |
| Notice End Time: | |
| Notice ID: | 17356940 |
| Notice Stat Desc: | Supersede |
| Notice Type Desc: | Maint |
| Post Date: | 10/08/2026 |
| Post Time: | 08:51:32 CDT |
| Prior Notice: | 17335220 |
| Reqrd Rsp Desc: | Immediate response required of an operational nature may be required of impacted shippers |
| Rsp Date: | |
| Rsp Time: | |
| TSP: | 007933021 |
| TSP Name: | TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC |
Notice Text:
Subject: 2026 Major Construction and Maintenance Projects
Please be advised that Transco’s major construction and maintenance schedule for projects that are currently planned for 2026 has been updated and can be accessed using the link below. Note the addition of a tab specifically dedicated to Pipeline Inspection (ILI) Activities. The link to the maintenance schedule will also be available on the informational postings portion of the 1Line portal under the operational information tab.
While significant effort has been made to provide dates for the 2026 schedule, the dates and duration of the planned work are subject to change. Transco will provide revisions to the maintenance schedule as updated information is available.
Some of this work will affect the availability of interruptible transportation services (IT and secondary FT). The extent of this impact will depend on operating conditions at the time of the outage. If a maintenance activity is expected to affect the availability of transportation services, additional information will be posted prior to commencement of that activity.
Please note that impact levels are estimates based on anticipated operating conditions and historical utilization patterns. Actual operating conditions may differ from those anticipated at the time of publication. Transco reserves the right to modify, update, or reclassify impact levels and associated maintenance information at any time as operational conditions warrant.
Customers should continue to monitor all applicable 1Line postings and Market & Production Constraint communications for the most current information. Click here to access the updated 2026 Major Outage and Maintenance Summary Table
If you have any questions regarding these changes, please contact your Transportation Services representative.