Southern Natural Gas Company
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Recent Notices (See Info Postings for all notices)
OFO
Dec 31 Ofo T3 Lv1 North Cancelled 01/01/26
Dec 31 Ofo T3 Lv1 South Cancelled 01/01/26
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Planned Service Outage
Jan 02 Unsched Maint Mcconnells Seg 110
Dec 23 Comp Of Sched Maint Seg 560 Hall Gate
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Capacity Constraints/FMJ

Other Critical
Jan 04 Pipeline Conditions As Of 01-05-2026
Jan 03 Pipeline Conditions As Of 01-04-2026
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Non-Critical Notices
Jan 02 Storage Offset Election Deadline
Jan 02 December 2025 Ofo Type 3 Summary
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Open Seasons (See Info Postings for all notices)
No Open Seasons
Open Season Documents

Service Programs
No Service Programs

System Constraints (mouse over the map hotspots to view data)
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Locs At/Near Capacity
Current Gas Day
Tomorrow's Gas Day
DISCLAIMER: The summary information contained in this graphical display is a sampling of points for informational purposes only. This display should not be relied on by shippers in making or confirming commercial transactions. For a listing of available capacity, please go to the capacity link under Informational Postings.

On Call Assistance
Scheduling Hotline(713) 420-7213
Gas Control Hotline(713) 420-7300
Contract Mgmt. Hotline(713) 420-4455
ROW/Land Inquiries(800) 781-4152
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