TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC
Critical: Y
Notice Eff Date: 04/10/2023
Notice Eff Time: 09:00:00 CDT
Notice End Date: 04/29/2023
Notice End Time: 09:00:00 CDT
Notice ID: 13388823
Notice Stat Desc: Initiate
Notice Type Desc: Maint
Post Date: 02/23/2023
Post Time: 14:03:10 CST
Prior Notice: 0
Reqrd Rsp Desc: No response required
Rsp Date:
Rsp Time:
TSP: 007933021
TSP Name: TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC

Notice Text:

Subject: Job #659366, #740420 2023 Planned Outage and Maintenance Summary

Transco has provided notice of planned maintenance activity associated with Job #659366 and #740420 on its 2023 Planned Outage and Maintenance Summary. This planned maintenance will require Station 190 and Station 170 to be off-line to perform maintenance. This work is planned to occur concurrently to minimize the overall impact to transportation services. The current schedule for Station 190, Job #659336 is April 10, through April 26, 2023 and Station 170, Job # 740420 is April 10, through April 28, 2023.

During this period of planned maintenance, non-secondary reverse path (NSRP), secondary FT, and interruptible (IT) transactions moving north to south through both locations will not be available.

Operating Conditions resulting from this work will also require Transco to restrict primary-firm transportation services moving north to south through Stations 190 and 170. The total quantity available will be contingent on system conditions during the maintenance period but anticipated to be limited to the quantity indicated below. Transactions moving south to north through these locations will not be impacted.

The receipt-based Throughput Section Boundary (TSB) at mainline milepost 1628.78 (Station 190) and mainline milepost 1457.97 (Station 170) will be used to manage capacity availability including any required changes to the expected total quantity available during this planned work. An updated Market and Production Area constraint notice will be posted indicating the availability of transportation services during the work period.

TSB Name - Location

Location ID

Flow Direction

Total Primary-Firm Quantity Available (Mdt/d)

Station 190 MP 1628.78

9011620

North to South

1,870

Station 170 MP 1457.97

9012163

North to South

1,915

If you have any questions, please contact your Commercial Services Representative