Informational Postings :: Southern Natural Gas Company, L.L.C.

Informational Postings

Notice Detail

TSP/TSP Name: 6900518-SOUTHERN NATURAL GAS CO.	Critical: Y
Notice Type Desc (1): MAINTENANCE	Notice Type Desc (2): MAINTENANCE
Notice Eff Date/Time: 12/12/2025 3:05:40PM	Notice End Date/Time: 12/13/2025 9:00:00am
Post Date/Time: 12/12/2025 3:05:40 PM	Notice ID: 711483
Reqrd Rsp: 1	Rsp Date: 12/12/2025
Notice Stat Desc: SUPERSEDE	Prior Notice: 711455
Subject: Outage Update-Ellerslie Comp. Seg 490

Notice Text:

Update to Unscheduled Station Outage – Ellerslie Compressor Station (Segment 490 – Ellerslie) Update #1

The unscheduled station outage at the Ellerslie compressor station (Segment 490 – Ellerslie) located in Muscogee County, GA referenced on Southern's weekly EBB maintenance postings and on posting (#711455) posted on December 7^th, 2025 has been completed and the station has returned to service. However, a unit remains out of service and the return to service of the unit is unknown currently. As a result, Segment 490 (Ellerslie) capacity of 1,663 Mdth/d will be updated to reflect an impact of 150 Mdth/d effective Intraday 2 cycle, gas day Friday, December 12^th, 2025. Based on current system demand, an impact to Interruptible and Out of Path nominations may become necessary.

We will continue to update as more information is known.

Please continue to reference our weekly EBB postings for current maintenance information. If you have any questions, please contact your Scheduling Representative or Account Manager.

SNG Gas Control