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: 07/28/2026 1:20:23PM	Notice End Date/Time: 07/29/2026 9:00:00am
Post Date/Time: 7/28/2026 1:20:23 PM	Notice ID: 712223
Reqrd Rsp: 1	Rsp Date/Time: 7/28/2026 12:00:00 AM
Notice Stat Desc: INITIATE	Prior Notice:
Subject: Unsched Unit Outage SEG 600

Notice Text:

Unscheduled Unit Outage – Hilliard Compressor Station (Segment 600 – Cypress/Brunswick)

Southern has experienced an unscheduled unit outage at the Hilliard compressor station (Segment 600 – Cypress/Brunswick) located in Nassau County, FL. Return to service of the unit is unknown currently. As a result, Segment 600 (Cypress/Brunswick) capacity of 456 Mdth/d will be impacted by 75 Mdth/d, effective ID-2 cycle, gas day, Tuesday, July 28, 2026. Customers may experience lower than normal pressures, and 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