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Most Recent 5 Critical Notices in effect  (as of 1/11/2026 6:23:09 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsOperational Alert1/9/2026 6:59:00 AM1/9/2026 6:59:00 AM0000004611Delivery Point OFO Probability 
DetailsOperational Alert1/8/2026 10:18:00 AM1/8/2026 10:18:00 AM0000004610Delivery Point OFO Probability 
DetailsOperational Alert1/5/2026 10:34:00 AM1/5/2026 10:34:00 AM0000004607Delivery Point OFO Probability 
DetailsMaintenance12/31/2025 7:29:00 AM12/31/2025 7:29:00 AM0000004605January 2026 Pipeline Work 
DetailsOperational Alert12/30/2025 9:59:00 AM12/30/2025 9:59:00 AM0000004604Delivery Point OFO Probability 
 
Most Recent 5 Non Critical Notices in effect  (as of 1/11/2026 6:23:09 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsBilling and Payments1/9/2026 12:30:00 PM1/9/2026 12:30:00 PM0000004612December Invoices and Statements of Account Posted 
DetailsCash Out/Billing and Payments1/7/2026 10:46:00 AM1/7/2026 10:46:00 AM0000004609December 2025 Cashout Pricing 
DetailsImbalance Trading1/6/2026 6:59:00 PM1/6/2026 6:59:00 PM0000004608December 2025 Measurement Close and Imbalance Trade 
DetailsCustomer Services Update12/22/2025 7:57:00 AM12/22/2025 7:57:00 AM0000004598BHE GT&S Schedule of Holiday Season Office Closures 
DetailsOther12/12/2025 9:00:00 AM12/12/2025 9:00:00 AM0000004592Firm Transportation Service Agreement Expiration 
Cycle Indicators(as of 1/11/2026 6:23:09 PM CCT)
ID1ID2ID3TIMEVE
Gas Day1/11/20261/11/20261/11/20261/12/20261/12/2026
Nomination CycleClosedClosedOpenClosedClosed
Confirmation CycleClosedClosedClosedClosedOpen
OFO Probabilities
Gas DayProbabilityImbalance Type
1/11/2026ULSystem - Negative (see Notice for details)
1/12/2026ULSystem - Negative (see Notice for details)
1/13/2026ULSystem - Negative (see Notice for details)
1/14/2026ULSystem - Negative (see Notice for details)
1/15/2026HLSystem - Negative (see Notice for details)
1/16/2026HLSystem - Negative (see Notice for details)
 
Current Unaudited Gas Quality Snapshot  (as of 1/11/2026 6:10:08 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.04000.58860.78%0.46%94.14%4.34%0.21%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.05560.58740.20%0.30%93.84%5.34%0.27%0.02%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05740.58870.20%0.31%93.55%5.64%0.26%0.02%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05390.58620.20%0.29%94.14%5.01%0.30%0.02%0.03%0.00%0.00%0.00%
Bushy_Park 1.02270.57070.37%0.44%97.19%1.88%0.10%0.01%0.01%0.00%0.00%0.00%
Dorchester_12C 1.03400.58720.77%0.70%94.37%3.89%0.20%0.03%0.02%0.01%0.00%0.01%
Grover 1.05330.58580.20%0.27%94.28%4.86%0.32%0.02%0.03%0.01%0.00%0.00%
Salley_Char_1 1.04170.58960.77%0.46%94.04%4.39%0.22%0.08%0.02%0.01%0.00%0.01%
Salley_Char_2 1.03990.58840.77%0.46%94.16%4.33%0.21%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 1/11/2026 6:10:08 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02760.58761.11%0.62%94.58%3.46%0.17%0.03%0.02%0.01%0.00%0.00%
 
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24-Hour Emergency Numbers
Gas Control (800) 789-7272