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There are 5 Critical Notices in effect  (as of 7/16/2026 2:23:52 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsMaintenance7/16/2026 9:47:00 AM7/16/2026 9:47:00 AM000000470510” Line M ILI 14-010 to 12-380 
DetailsMaintenance7/10/2026 9:36:00 AM7/10/2026 9:36:00 AM0000004704Mainline Work 22-015 - Update 
DetailsCapacity Constraint/Pipeline Conditions7/6/2026 8:57:00 AM7/6/2026 8:57:00 AM0000004700Interruptible Transportation Restriction 
DetailsMaintenance7/2/2026 9:26:00 PM7/2/2026 9:26:00 PM0000004699Mainline Work 22-015 - Scheduled 
DetailsMaintenance6/26/2026 9:29:00 AM6/26/2026 9:29:00 AM0000004697July 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 7/16/2026 2:23:52 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsBilling and Payments7/9/2026 12:05:00 PM7/9/2026 12:05:00 PM0000004703June Invoices and Statements of Account Posted 
DetailsImbalance Trading7/6/2026 2:47:00 PM7/6/2026 2:48:00 PM0000004702June 2026 Measurement Close and Imbalance Trade 
DetailsCash Out/Billing and Payments7/6/2026 12:20:00 PM7/6/2026 12:20:00 PM0000004701June 2026 Cashout Pricing 
DetailsBilling and Payments6/8/2026 10:40:00 AM6/8/2026 10:40:00 AM0000004695May Invoices and Statements of Account Posted 
DetailsCash Out/Billing and Payments6/3/2026 11:34:00 AM6/3/2026 11:34:00 AM0000004693May 2026 Cashout Pricing 
Cycle Indicators(as of 7/16/2026 2:23:53 PM CCT)
ID1ID2ID3TIMEVE
Gas Day7/16/20267/16/20267/16/20267/17/20267/17/2026
Nomination CycleClosedOpenClosedClosedOpen
Confirmation CycleClosedClosedClosedOpenClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
7/16/2026UL
7/17/2026UL
7/18/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 7/16/2026 2:22:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03580.58600.75%0.51%94.63%3.84%0.21%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.02710.58450.90%0.68%95.00%3.20%0.17%0.02%0.02%0.01%0.00%0.01%
Bethune_13Sys 1.02770.58470.89%0.66%94.96%3.25%0.17%0.02%0.02%0.01%0.00%0.01%
Bethune_18Sys 1.02650.58440.91%0.68%95.04%3.14%0.17%0.02%0.02%0.01%0.00%0.01%
Bushy_Park 1.03620.58560.73%0.47%94.69%3.84%0.21%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.03320.58440.77%0.49%94.96%3.52%0.20%0.02%0.02%0.01%0.00%0.01%
Grover 1.02480.58380.92%0.71%95.14%3.02%0.15%0.02%0.02%0.01%0.00%0.01%
Salley_Char_1 1.03980.58700.70%0.44%94.51%4.01%0.22%0.08%0.02%0.01%0.00%0.01%
Salley_Char_2 1.03820.58610.70%0.45%94.59%3.97%0.22%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 7/16/2026 2:22:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02630.58390.94%0.60%95.38%2.85%0.17%0.03%0.02%0.01%0.00%0.00%
 
General Information & Help
(866)-401-5248
24-Hour Emergency Numbers
Gas Control (800) 789-7272