
Job #880760/1076732 Station 115 and MLD DOT Planned Outage and Maintenance Summary
Transco 1w 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: | 04/07/2025 |
Notice Eff Time: | 13:02:00 CDT |
Notice End Date: | |
Notice End Time: | |
Notice ID: | 15548911 |
Notice Stat Desc: | Initiate |
Notice Type Desc: | Maint |
Post Date: | 04/07/2025 |
Post Time: | 13:02:00 CDT |
Prior Notice: | 0 |
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: Job #880760/1076732 Station 115 and MLD DOT Planned Outage and Maintenance Summary
Transco will be performing necessary maintenance associated with Jobs #880760 and #1076732 on its 2025 Planned Outage and Maintenance Summary. A pipeline outage is needed to perform a DOT replacement as required by regulation due to recent DOT Class Location changes near Station 115 on Mainline D adjacent to the station. In addition to the pipeline outage, a station outage will is needed to perform controls upgrades on the compressor units. These maintenance outages will impact the availability of transportation services moving south to north through Compressor Station 115. The current schedule is to complete the work from May 6, 2025 through June 3, 2025.
During this period of planned maintenance, non-secondary reverse path (NSRP), secondary FT, and interruptible (IT) transactions moving south to north through the location may not be available.
Transco will be required to manage transportation services moving south to north through the TSB location listed below. The total quantity available will be contingent on system conditions during the maintenance period and is anticipated to be initially limited to the quantities indicated below. Transactions moving north to south through this location will not be impacted.
The receipt-based Throughput Section Boundary (TSB) at Mainline MP 1031 will be used to manage capacity availability, including any required changes to the expected total quantities available during this planned work indicated below. An updated Market and Production Area constraint notice will include the location and the available quantity of primary-firm transportation services during the indicated periods.
TSB Name - Location |
Location ID |
Flow Direction |
Design Capacity (Mdt/d) |
Total Primary-Firm Quantity Available (Mdt/d) |
% Cuts (Primary)Potential Shipper Impact (Based on Historical Utilization) |
Mainline MP 1031 |
9013083 |
South to North |
4,524 |
See Below |
0-10% |
Pipeline Maintenance |
Estimated Outage |
Total Primary-Firm Quantity Available Mdt/d |
% Cuts (Primary)Potential Shipper Impact (Based on Historical Utilization) |
Station Outage |
May 6 – May 12 |
3,360 |
0-5% |
Station Outage/DOT Replacement |
May 13 – May 30 |
2,820 |
0-10% |
DOT Replacement |
May 31 – June 3 |
3,315 |
0-5% |
Critical: | Y |
Notice Eff Date: | 04/07/2025 |
Notice Eff Time: | 13:02:00 CDT |
Notice End Date: | |
Notice End Time: | |
Notice ID: | 15548911 |
Notice Stat Desc: | Initiate |
Notice Type Desc: | Maint |
Post Date: | 04/07/2025 |
Post Time: | 13:02:00 CDT |
Prior Notice: | 0 |
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: Job #880760/1076732 Station 115 and MLD DOT Planned Outage and Maintenance Summary
Transco will be performing necessary maintenance associated with Jobs #880760 and #1076732 on its 2025 Planned Outage and Maintenance Summary. A pipeline outage is needed to perform a DOT replacement as required by regulation due to recent DOT Class Location changes near Station 115 on Mainline D adjacent to the station. In addition to the pipeline outage, a station outage will is needed to perform controls upgrades on the compressor units. These maintenance outages will impact the availability of transportation services moving south to north through Compressor Station 115. The current schedule is to complete the work from May 6, 2025 through June 3, 2025.
During this period of planned maintenance, non-secondary reverse path (NSRP), secondary FT, and interruptible (IT) transactions moving south to north through the location may not be available.
Transco will be required to manage transportation services moving south to north through the TSB location listed below. The total quantity available will be contingent on system conditions during the maintenance period and is anticipated to be initially limited to the quantities indicated below. Transactions moving north to south through this location will not be impacted.
The receipt-based Throughput Section Boundary (TSB) at Mainline MP 1031 will be used to manage capacity availability, including any required changes to the expected total quantities available during this planned work indicated below. An updated Market and Production Area constraint notice will include the location and the available quantity of primary-firm transportation services during the indicated periods.
TSB Name - Location |
Location ID |
Flow Direction |
Design Capacity (Mdt/d) |
Total Primary-Firm Quantity Available (Mdt/d) |
% Cuts (Primary)Potential Shipper Impact (Based on Historical Utilization) |
Mainline MP 1031 |
9013083 |
South to North |
4,524 |
See Below |
0-10% |
Pipeline Maintenance |
Estimated Outage |
Total Primary-Firm Quantity Available Mdt/d |
% Cuts (Primary)Potential Shipper Impact (Based on Historical Utilization) |
Station Outage |
May 6 – May 12 |
3,360 |
0-5% |
Station Outage/DOT Replacement |
May 13 – May 30 |
2,820 |
0-10% |
DOT Replacement |
May 31 – June 3 |
3,315 |
0-5% |