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ToolsTransco Pipeline Notice 15974797
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| Critical: | Y |
| Notice Eff Date: | 08/21/2025 |
| Notice Eff Time: | 08:29:56 CDT |
| Notice End Date: | |
| Notice End Time: | |
| Notice ID: | 15974797 |
| Notice Stat Desc: | Initiate |
| Notice Type Desc: | Maint |
| Post Date: | 08/21/2025 |
| Post Time: | 08:29:56 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: Station 190 MLD/Station (Job #928446) 2025 Planned Outage and Maintenance Summary
Transco will be performing a Station 190 outage for maintenance associated with Job# 928446 on its 2025 Planned Outage and Maintenance Summary. This work is associated with Transco’s Hard Spot Remediation Program as it works to identify and eliminate hard spot integrity threats throughout its system. This maintenance activity will impact the availability of primary firm transportation services through Station 190. The current schedule for this maintenance is September 16, 2025 through October1, 2025.
During this period of planned maintenance, non-secondary reverse path (NSRP), secondary FT, and interruptible (IT) transactions moving north to south through the location may not be available.
Operating Conditions resulting from this work will require Transco to manage primary-firm transportation services moving north to south through Station 190. The total quantity available will be contingent on system conditions during the maintenance period but is anticipated to be limited to the quantity indicated below. Transactions moving south to north through this location will not be impacted.
The receipt-based Throughput Section Boundary (TSB) at mainline milepost 1628.78 (Station 190) will be used to manage capacity availability during this planned work. An updated Market and Production Area constraint notice will include the location and the available quantity of primary-firm transportation services during the indicated period.
|
TSB Name - Location |
Location ID |
Flow Direction |
|
STATION 190 MP 1628.78 |
9011620 |
North to South |
|
Estimated Outage |
Design Capacity (Mdt/d) |
Total Primary-Firm Quantity Available (Mdt/d) |
% Available Total Primary-Firm vs Design Capacity |
% Cuts (Primary) – Potential Shipper Impact (Based on Historical Utilization)* |
|
September 16-19 |
2,684 |
1,839 |
68% |
20-30% |
|
September 20-October 1 |
2,684 |
2,044 |
76% |
15-25% |
If you have any questions, please contact your Transportation Services Representative.