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There are 4 Critical Notices in effect  (as of 7/19/2026 2:10:28 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsMaintenance7/16/2026 9:47:00 AM7/16/2026 9:47:00 AM000000470510” Line M ILI 14-010 to 12-380 
DetailsMaintenance7/10/2026 9:36:00 AM7/10/2026 9:36:00 AM0000004704Mainline Work 22-015 - Update 
DetailsCapacity Constraint/Pipeline Conditions7/6/2026 8:57:00 AM7/6/2026 8:57:00 AM0000004700Interruptible Transportation Restriction 
DetailsMaintenance6/26/2026 9:29:00 AM6/26/2026 9:29:00 AM0000004697July 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 7/19/2026 2:10:28 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsBilling and Payments7/9/2026 12:05:00 PM7/9/2026 12:05:00 PM0000004703June Invoices and Statements of Account Posted 
DetailsImbalance Trading7/6/2026 2:47:00 PM7/6/2026 2:48:00 PM0000004702June 2026 Measurement Close and Imbalance Trade 
DetailsCash Out/Billing and Payments7/6/2026 12:20:00 PM7/6/2026 12:20:00 PM0000004701June 2026 Cashout Pricing 
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 
Cycle Indicators(as of 7/19/2026 2:10:29 PM CCT)
ID1ID2ID3TIMEVE
Gas Day7/19/20267/19/20267/19/20267/20/20267/20/2026
Nomination CycleClosedOpenClosedClosedOpen
Confirmation CycleClosedClosedClosedOpenClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
7/19/2026UL
7/20/2026UL
7/21/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 7/19/2026 2:00:12 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03160.58530.85%0.55%94.82%3.54%0.18%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.02580.58430.96%0.64%95.11%3.06%0.16%0.02%0.02%0.01%0.00%0.01%
Bethune_13Sys 1.02630.58460.95%0.65%95.04%3.13%0.17%0.02%0.02%0.01%0.00%0.01%
Bethune_18Sys 1.02610.58430.95%0.64%95.10%3.09%0.16%0.02%0.02%0.01%0.00%0.01%
Bushy_Park 1.03150.58500.78%0.63%94.80%3.56%0.18%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.03500.58530.74%0.51%94.73%3.75%0.19%0.02%0.02%0.01%0.00%0.01%
Grover 1.02350.58311.00%0.60%95.37%2.82%0.15%0.02%0.02%0.01%0.00%0.01%
Salley_Char_1 1.03370.58650.82%0.58%94.65%3.65%0.19%0.07%0.02%0.01%0.00%0.01%
Salley_Char_2 1.03390.58590.80%0.55%94.67%3.73%0.19%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 7/19/2026 2:00:11 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02780.58460.88%0.67%95.37%2.85%0.17%0.03%0.02%0.01%0.00%0.00%
 
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(866)-401-5248
24-Hour Emergency Numbers
Gas Control (800) 789-7272