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There are 5 Critical Notices in effect  (as of 7/10/2026 11:13:28 AM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
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 
DetailsCapacity Constraint6/24/2026 11:34:00 AM6/24/2026 11:34:00 AM0000004696Receipt Capacity Constraint 
 
Most Recent 5 Non Critical Notices in effect  (as of 7/10/2026 11:13:28 AM 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 7/10/2026 11:13:29 AM CCT)
ID1ID2ID3TIMEVE
Gas Day7/10/20267/10/20267/10/20267/11/20267/11/2026
Nomination CycleClosedOpenClosedOpenOpen
Confirmation CycleOpenClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
7/10/2026UL
7/11/2026UL
7/12/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 7/10/2026 11:08:10 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03140.58430.81%0.53%94.98%3.44%0.18%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.03470.58340.64%0.50%95.01%3.61%0.19%0.02%0.02%0.01%0.00%0.01%
Bethune_13Sys 1.03170.58330.73%0.54%95.11%3.39%0.18%0.02%0.02%0.01%0.00%0.01%
Bethune_18Sys 1.03220.58340.73%0.53%95.07%3.44%0.18%0.02%0.02%0.01%0.00%0.01%
Bushy_Park 1.03600.58530.72%0.49%94.73%3.80%0.21%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.03510.58450.72%0.46%94.91%3.64%0.20%0.02%0.02%0.01%0.00%0.01%
Grover 1.02340.58381.03%0.62%95.27%2.86%0.16%0.02%0.02%0.01%0.00%0.01%
Salley_Char_1 1.03780.58630.73%0.46%94.63%3.87%0.21%0.07%0.02%0.01%0.00%0.01%
Salley_Char_2 1.03720.58560.71%0.46%94.68%3.88%0.21%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 7/10/2026 11:08:10 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02710.58370.92%0.56%95.44%2.86%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