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There are 2 Critical Notices in effect  (as of 3/11/2026 8:53:08 AM 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 3/11/2026 8:53:08 AM 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 3/11/2026 8:53:09 AM CCT)
ID1ID2ID3TIMEVE
Gas Day3/11/20263/11/20263/11/20263/12/20263/12/2026
Nomination CycleOpenClosedClosedOpenOpen
Confirmation CycleClosedClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
3/10/2026ULNegative
3/11/2026ULNegative
3/12/2026ULNegative
3/13/2026ULNegative
3/14/2026ULNegative
3/15/2026ULNegative
 
Current Unaudited Gas Quality Snapshot  (as of 3/11/2026 8:50:09 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.05780.59050.27%0.34%93.31%5.76%0.26%0.02%0.02%0.01%0.00%0.00%
Bethune_11Sys 1.05730.58800.15%0.32%93.63%5.61%0.24%0.02%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05700.58770.15%0.32%93.67%5.58%0.24%0.02%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05790.58840.16%0.32%93.55%5.69%0.24%0.02%0.02%0.00%0.00%0.00%
Bushy_Park 1.04950.58950.38%0.59%93.55%5.18%0.25%0.02%0.03%0.01%0.00%0.00%
Dorchester_12C 1.04710.58830.53%0.39%93.99%4.78%0.24%0.03%0.02%0.01%0.00%0.01%
Grover 1.06220.59120.16%0.32%93.03%6.17%0.27%0.02%0.03%0.00%0.00%0.00%
Salley_Char_1 1.06120.59270.28%0.35%92.98%6.00%0.28%0.07%0.03%0.01%0.00%0.01%
Salley_Char_2 1.05810.59140.31%0.36%93.17%5.82%0.28%0.02%0.03%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 3/11/2026 8:50:08 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.03340.58600.81%0.56%94.67%3.69%0.20%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