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There are 2 Critical Notices in effect  (as of 6/21/2026 11:36:13 AM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsMaintenance5/29/2026 10:24:00 AM5/29/2026 10:24:00 AM0000004692June 2026 Scheduled Compressor Outages 
DetailsMaintenance5/28/2026 2:53:00 PM5/28/2026 2:53:00 PM0000004691June 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 6/21/2026 11:36:13 AM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
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 
DetailsBilling and Payments5/8/2026 8:37:00 AM5/8/2026 8:37:00 AM0000004687April Invoices and Statements of Account Posted 
DetailsCash Out/Billing and Payments5/7/2026 2:45:00 PM5/7/2026 2:45:00 PM0000004674April 2026 Cashout Pricing 
DetailsImbalance Trading5/5/2026 8:39:00 PM5/5/2026 8:39:00 PM0000004686April 2026 Measurement Close and Imbalance Trade 
Cycle Indicators(as of 6/21/2026 11:36:14 AM CCT)
ID1ID2ID3TIMEVE
Gas Day6/21/20266/21/20266/21/20266/22/20266/22/2026
Nomination CycleClosedOpenClosedOpenOpen
Confirmation CycleOpenClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
6/21/2026UL
6/22/2026UL
6/23/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 6/21/2026 11:34:09 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.05580.58810.22%0.32%93.71%5.44%0.26%0.02%0.02%0.00%0.00%0.00%
Bethune_11Sys 1.05670.58740.14%0.32%93.77%5.47%0.25%0.02%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05620.58700.14%0.31%93.82%5.44%0.24%0.02%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05760.58790.14%0.32%93.66%5.58%0.26%0.02%0.02%0.00%0.00%0.00%
Bushy_Park 1.04720.58730.43%0.44%94.05%4.79%0.24%0.01%0.02%0.00%0.00%0.00%
Dorchester_12C 1.05600.58940.26%0.37%93.50%5.55%0.26%0.02%0.02%0.00%0.00%0.01%
Grover 1.05080.58310.13%0.29%94.57%4.77%0.21%0.01%0.02%0.00%0.00%0.00%
Salley_Char_1 1.06090.59250.27%0.34%93.01%5.98%0.28%0.07%0.03%0.01%0.00%0.00%
Salley_Char_2 1.05960.59170.27%0.35%93.07%5.97%0.28%0.02%0.03%0.00%0.00%0.00%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 6/21/2026 11:34:09 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.04620.58790.49%0.46%93.99%4.77%0.23%0.02%0.02%0.01%0.00%0.00%
 
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24-Hour Emergency Numbers
Gas Control (800) 789-7272