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: 04/20/2021 11:42:58AM	Notice End Date/Time: 05/20/2021 9:00:00am
Post Date/Time: 4/20/2021 11:42:58 AM	Notice ID: 705585
Reqrd Rsp: 1	Rsp Date: 04/20/2021
Notice Stat Desc: SUPERSEDE	Prior Notice: 705582
Subject: Updated Pipeline Conditions 04/20/2021

Notice Text:

Effective ID1 Cycle gas day Tuesday, April 20, 2021 and continuing until further notice, SNG restricted the following:

OPERATIONAL FLOW ORDERS (OFO)

None

RESTRICTIONS (POINT)

· 49128 (TET/SNG KOSCIUSKO) – Exceeds Operating Capacity – Reductions into IT

RESTRICTIONS (SEGMENT)

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

· 400 (PICKENS TO GWINVILLE) – Exceeds Operating Capacity

· 670 (WEBSTER-CLAY) – Exceeds Operating Capacity – Reductions into OP

· 700 (QUINCY LINE) – Exceeds Operating Capacity

RESTRICTIONS (LINEPACK)

None

RESTRICTIONS (STORAGE)

None

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

April 20, 2021 – UL

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

April 20, 2021 – UL for Short and UL for Long Imbalances