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There are 2 Critical Notices in effect  (as of 3/13/2026 1:08:02 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsOperational Alert3/10/2026 6:12:00 AM3/10/2026 6:12:00 AM0000004664Delivery Point OFO Probability 
DetailsMaintenance2/26/2026 12:49:00 PM2/26/2026 12:49:00 PM0000004659March 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 3/13/2026 1:08:02 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsBilling and Payments3/9/2026 9:58:00 AM3/9/2026 9:58:00 AM0000004663February Invoices and Statements of Account Posted 
DetailsCash Out/Billing and Payments3/4/2026 6:09:00 PM3/4/2026 6:09:00 PM0000004662February 2026 Cashout Pricing 
DetailsImbalance Trading3/4/2026 5:30:00 PM3/4/2026 5:30:00 PM0000004661February 2026 Measurement Close and Imbalance Trade 
DetailsBilling and Payments2/9/2026 8:35:00 AM2/9/2026 8:35:00 AM0000004649January Invoices and Statements of Account Posted 
DetailsImbalance Trading2/4/2026 5:38:00 PM2/4/2026 5:43:00 PM0000004645January 2026 Measurement Close and Imbalance Trade 
Cycle Indicators(as of 3/13/2026 1:08:03 PM CCT)
ID1ID2ID3TIMEVE
Gas Day3/13/20263/13/20263/13/20263/14/20263/14/2026
Nomination CycleClosedOpenClosedOpenOpen
Confirmation CycleClosedClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
3/13/2026ULNegative
3/14/2026ULNegative
3/15/2026ULNegative
3/16/2026ULNegative
3/17/2026ULNegative
3/18/2026ULNegative
 
Current Unaudited Gas Quality Snapshot  (as of 3/13/2026 1:06:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.04110.58770.71%0.42%94.27%4.32%0.22%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.02490.58421.07%0.51%95.30%2.88%0.17%0.03%0.02%0.01%0.00%0.01%
Bethune_13Sys 1.03060.58480.91%0.47%95.02%3.35%0.18%0.03%0.02%0.01%0.00%0.01%
Bethune_18Sys 1.02500.58431.07%0.51%95.28%2.90%0.17%0.03%0.02%0.01%0.00%0.01%
Bushy_Park 1.03870.58630.68%0.47%94.50%4.09%0.21%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.03790.58580.72%0.42%94.66%3.93%0.21%0.03%0.02%0.01%0.00%0.01%
Grover 1.03360.58520.83%0.45%94.86%3.62%0.18%0.02%0.02%0.01%0.00%0.01%
Salley_Char_1 1.04370.58850.66%0.41%94.16%4.43%0.22%0.08%0.02%0.01%0.00%0.01%
Salley_Char_2 1.04170.58700.65%0.41%94.34%4.32%0.22%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 3/13/2026 1:06:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02210.58430.90%0.95%95.07%2.82%0.18%0.03%0.03%0.01%0.00%0.00%
 
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(866)-401-5248
24-Hour Emergency Numbers
Gas Control (800) 789-7272