Update - Station 80 (Job 455422) Planned Outage and Maintenance Summary

TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC

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Critical:	Y
Notice Eff Date:	11/07/2024
Notice Eff Time:	14:29:00 CST
Notice End Date:
Notice End Time:
Notice ID:	15108315
Notice Stat Desc:	Supersede
Notice Type Desc:	Maint
Post Date:	11/07/2024
Post Time:	14:29:00 CST
Prior Notice:	15083776
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

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Notice Text:

Subject: Update - Station 80 (Job 455422) Planned Outage and Maintenance Summary

Transco will be performing necessary planned maintenance associated with Job #455422 on its 2024 Planned Outage and Maintenance Summary. Work going on at this time consists of activities associated with Williams Emissions Reduction Program and the Hard Spot Remediation Program. This maintenance activity requires a compressor station outage and will impact the availability of transportation services. Due to unexpected delays during commissioning current schedule for this maintenance has been extended September 1, 2024 through October 30, 2024 through November 5, 2024.

Challenges during commissioning have delayed a full return to service of Station 80, but the work that has been completed will allow for a partial in-service. As a result of this partial in-service and as noted below, the total quantity available through Station 80 will be increased and will include all transportation priorities through the TSB .

This increase will be effective starting November 9, 2024 with a full return to service date expected starting November 13, 2024.

During this period of planned maintenance, non-secondary reverse path (NSRP), secondary FT, and interruptible (IT) transactions moving south to north through the location will  be available.

Operating Conditions resulting from this work will require Transco to manage all transportation services moving south to north through the location listed below. 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 north to south through this location will not be impacted.

The receipt-based Throughput Section Boundary (TSB) at mainline milepost 740.50 (Station 80) 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 include the location and the available quantity of transportation services during the indicated period.

TSB Name – Location	Location ID	Flow Direction	Total Quantity Available (Mdt/d)
Station 80 MP 740.50	9012483	South to North	1,926 2,300

If you have any questions, please contact your Transportation Services Representative.