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There are 2 Critical Notices in effect  (as of 9/18/2025 10:17:11 AM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsMaintenance8/28/2025 12:53:00 PM8/28/2025 12:53:00 PM0000004545Mainline Work 13-140 and 13-150 -Update  
DetailsMaintenance8/28/2025 8:10:00 AM8/28/2025 8:10:00 AM0000004544September 2025 Pipeline Work  
 
Most Recent 5 Non Critical Notices in effect  (as of 9/18/2025 10:17:12 AM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsOther9/16/2025 9:00:00 AM9/16/2025 9:00:00 AM0000004549Firm Transportation Service Agreement Expiration 
DetailsBilling and Payments9/9/2025 10:01:00 AM9/9/2025 10:01:00 AM0000004548August Invoices and Statements of Account Posted 
DetailsImbalance Trading9/4/2025 4:18:00 PM9/4/2025 4:18:00 PM0000004547August 2025 Measurement Close and Imbalance Trade 
DetailsCash Out/Billing and Payments9/2/2025 2:43:00 PM9/2/2025 2:43:00 PM0000004546August 2025 Cashout Pricing 
DetailsCustomer Services Update8/28/2025 7:23:00 AM8/28/2025 7:23:00 AM0000004543Federal Holiday Monday, Sept 1, 2025 - BHE GT&S Offices Closed 
Cycle Indicators(as of 9/18/2025 10:17:12 AM CCT)
ID1ID2ID3TIMEVE
Gas Day9/18/20259/18/20259/18/20259/19/20259/19/2025
Nomination CycleClosedOpenClosedOpenOpen
Confirmation CycleOpenClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
9/18/2025UL
9/19/2025UL
9/20/2025UL
 
Current Unaudited Gas Quality Snapshot  (as of 9/18/2025 10:12:06 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.04910.58440.26%0.31%94.51%4.62%0.25%0.02%0.02%0.00%0.00%0.00%
Bethune_11Sys 1.05050.58330.15%0.29%94.60%4.65%0.26%0.02%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05100.58370.16%0.29%94.53%4.71%0.26%0.02%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05000.58290.15%0.29%94.67%4.59%0.25%0.02%0.02%0.00%0.00%0.00%
Bushy_Park 1.04720.58510.36%0.34%94.46%4.54%0.25%0.01%0.02%0.00%0.00%0.00%
Dorchester_12C 1.04600.58450.38%0.32%94.62%4.37%0.24%0.02%0.02%0.01%0.00%0.01%
Grover 1.05000.58280.14%0.28%94.68%4.62%0.24%0.01%0.02%0.00%0.00%0.00%
Salley_Char_1 1.04850.58590.36%0.33%94.41%4.54%0.25%0.07%0.02%0.01%0.00%0.01%
Salley_Char_2 1.04600.58540.42%0.34%94.48%4.44%0.25%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 9/18/2025 10:12:05 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02430.58501.18%0.46%95.22%2.91%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