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

Notice Detail

TSP/TSP Name: 6900518-SOUTHERN NATURAL GAS CO.	Critical: Y
Notice Type Desc (1): PIPELINE CONDITIONS	Notice Type Desc (2): CURRENT PIPELINE CONDITIONS
Notice Eff Date/Time: 02/11/2025 11:27:18AM	Notice End Date/Time: 02/12/2025 9:00:00am
Post Date/Time: 2/11/2025 11:27:18 AM	Notice ID: 710391
Reqrd Rsp: 1	Rsp Date: 02/11/2025
Notice Stat Desc: SUPERSEDE	Prior Notice: 710389
Subject: Updated Pipeline Conditions 02-11-25

Notice Text:

Effective Intraday 1 Cycle for gas day Tuesday, February 11, 2025, and continuing until further notice, SNG restricted the following:

OPERATIONAL FLOW ORDERS (OFO)

None

RESTRICTIONS (POINT)

· 910800 (AGL/SNG FULTON) – Exceeds Operating Capacity – Reductions into IP services (Notice #710388)

RESTRICTIONS (SEGMENT)

· 330 (LA EAST LEG) BH – Exceeds Operating Capacity

· 390 (ZONE 1 GWINVILLE POOL) - Exceeds Operating Capacity – Reductions into OP Services

· 340 (WHITE CASTLE) - Exceeds Operating Capacity – Reductions into OP Services

· 380 (SNG-SESH) - Exceeds Operating Capacity – Reductions into OP Services

· 400 (PICKENS TO GWINVILLE) - Exceeds Operating Capacity – Reductions into OP Services

RESTRICTIONS (LINEPACK)

None

RESTRICTIONS (STORAGE)

SNG will no longer accept requests to execute new loans in Zones 0 and 1 under rate schedule PAL.

ISS withdrawal nominations will be limited by contract to a volume of 5,000 Dths/D.

Type 3 / 4 OFO Probability (Unlikely (UL); Likely (L); Too Close to Call (TC); Highly Likely (HL)

February 11, 2025 – UL

Type 6 OFO Probability (Unlikely (UL); Too Close to Call (TC); Highly Likely (HL)

February 11, 2025 – UL for Short, UL for Long Imbalances