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: 09/21/2024 2:00:06PM	Notice End Date/Time: 09/22/2024 9:00:00am
Post Date/Time: 9/21/2024 2:00:06 PM	Notice ID: 709842
Reqrd Rsp: 1	Rsp Date: 09/21/2024
Notice Stat Desc: INITIATE	Prior Notice:
Subject: Pipeline Conditions as of 09/22/2024

Notice Text:

Effective Timely Cycle gas day Sunday, September 22, 2024, and continuing until further notice, SNG restricted the following:

OPERATIONAL FLOW ORDERS (OFO)

None

RESTRICTIONS (POINT) SNG

· 605500 (COL GULF/SNG SHADYSIDE ST MARY) – Exceeds Operating Capacity – Reductions into OP Services

· 606400 (GULFRUN/SNG SESH RICHLAND) – Exceeds Operating Capacity – Reductions into IT Services

RESTRICTIONS (SEGMENT) SNG

· 50 (PICKENS EAST) BH – Exceeds Operating Capacity – Reductions through OP Services

· 350 (LA WEST LEG) – Exceeds Operating Capacity – Reductions through OP Services

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

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

· 420 (BAY SPRINGS) – Exceeds Operating Capacity – Reductions into OP Services

· 700 (QUINCY LINE) – Exceeds Operating Capacity

RESTRICTIONS (LINEPACK)

None

RESTRICTIONS (STORAGE)

Incremental Interruptible Storage (ISS) Injection not allowed – See Notice #708996

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

September 22, 2024 – UL

September 23, 2024 – UL

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

September 22, 2024 – UL for Short and UL for Long Imbalances

September 23, 2024 – UL for Short and UL for Long Imbalances