Central Time (CCT):
Copyright © 2003-2026 All rights reserved.
Terms and Conditions
Privacy Policy
Welcome to Carolina Gas Transmission's Customer Activities Internet Website
 
 
There are 3 Critical Notices in effect  (as of 8/21/2026 4:00:15 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsMaintenance8/11/2026 9:53:00 AM8/11/2026 9:53:00 AM0000004714Mainline Work 14-010 to 14-005 - Update 
DetailsMaintenance8/6/2026 5:59:00 AM8/6/2026 5:59:00 AM000000471110” Line M ILI 14-010 to 12-380 
DetailsMaintenance7/24/2026 10:21:00 AM7/24/2026 10:21:00 AM0000004706August 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 8/21/2026 4:00:15 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsCustomer Services Update8/10/2026 2:39:00 PM8/10/2026 2:39:00 PM0000004713CGT Introducing New Multi-factor Authentication Login Process 
DetailsBilling and Payments8/10/2026 9:09:00 AM8/10/2026 9:09:00 AM0000004712July Invoices and Statements of Account Posted 
DetailsImbalance Trading8/5/2026 7:07:00 PM8/5/2026 7:08:00 PM0000004710July 2026 Measurement Close and Imbalance Trade 
DetailsOther8/5/2026 3:50:00 PM8/5/2026 3:50:00 PM0000004709Firm Transportation Service Agreement Expiration 
DetailsCash Out/Billing and Payments8/5/2026 2:34:00 PM8/5/2026 2:34:00 PM0000004708July 2026 Cashout Pricing 
Cycle Indicators(as of 8/21/2026 4:00:16 PM CCT)
ID1ID2ID3TIMEVE
Gas Day8/21/20268/21/20268/21/20268/22/20268/22/2026
Nomination CycleClosedClosedOpenClosedOpen
Confirmation CycleClosedOpenClosedOpenClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
8/21/2026UL
8/22/2026UL
8/23/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 8/21/2026 3:50:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03490.58450.70%0.50%94.88%3.65%0.21%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.02510.58270.88%0.64%95.36%2.89%0.16%0.02%0.02%0.01%0.00%0.01%
Bethune_13Sys 1.02680.58300.85%0.62%95.27%3.02%0.17%0.02%0.02%0.01%0.00%0.01%
Bethune_18Sys 1.02500.58270.89%0.64%95.37%2.88%0.16%0.02%0.02%0.01%0.00%0.01%
Bushy_Park 1.03070.58320.74%0.57%95.16%3.28%0.19%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.02970.58270.77%0.54%95.30%3.15%0.18%0.02%0.02%0.01%0.00%0.01%
Grover 1.02570.58260.87%0.61%95.37%2.93%0.16%0.02%0.02%0.01%0.00%0.01%
Salley_Char_1 1.03150.58430.79%0.54%95.09%3.27%0.19%0.07%0.02%0.01%0.00%0.01%
Salley_Char_2 1.03150.58360.76%0.53%95.11%3.35%0.19%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 8/21/2026 3:50:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02590.58280.87%0.62%95.42%2.85%0.17%0.03%0.02%0.01%0.00%0.00%
 
General Information & Help
(866)-401-5248
24-Hour Emergency Numbers
Gas Control (800) 789-7272