Central Time (CCT):
Welcome to Carolina Gas Transmission's Customer Activities Internet Website
 
 
There is 1 Critical Notice in effect  (as of 9/11/2026 9:26:43 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsMaintenance8/26/2026 10:39:00 AM8/26/2026 10:39:00 AM0000004716September 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 9/11/2026 9:26:43 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsCustomer Services Update9/10/2026 9:56:00 AM9/10/2026 9:56:00 AM0000004721Microsoft Single Sign-on / Multi-factor Authentication Pre-Registration Reminder! 
DetailsBilling and Payments9/9/2026 9:46:00 AM9/9/2026 9:46:00 AM0000004720August Invoices and Statements of Account Posted 
DetailsCash Out/Billing and Payments9/9/2026 9:32:00 AM9/9/2026 9:32:00 AM0000004719August 2026 Cashout Pricing 
DetailsImbalance Trading9/3/2026 8:53:00 PM9/3/2026 8:54:00 PM0000004718August 2026 Measurement Close and Imbalance Trade 
DetailsCustomer Services Update9/3/2026 3:24:00 PM9/3/2026 3:24:00 PM0000004717CGT Outbound Email Issues 
Cycle Indicators(as of 9/11/2026 9:26:47 PM CCT)
ID1ID2ID3TIMEVE
Gas Day9/11/20269/11/20269/11/20269/12/20269/12/2026
Nomination CycleClosedClosedClosedClosedClosed
Confirmation CycleClosedClosedOpenClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
9/11/2026UL
9/12/2026UL
9/13/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 9/11/2026 9:16:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.04050.58550.59%0.43%94.58%4.13%0.22%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.05250.58470.15%0.30%94.34%4.89%0.27%0.02%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05240.58460.15%0.30%94.35%4.89%0.26%0.02%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05310.58500.15%0.30%94.29%4.94%0.27%0.02%0.02%0.00%0.00%0.00%
Bushy_Park 1.03650.58380.62%0.47%94.92%3.74%0.20%0.02%0.02%0.01%0.01%0.00%
Dorchester_12C 1.03380.58300.67%0.47%95.14%3.48%0.19%0.02%0.02%0.00%0.00%0.01%
Grover 1.05330.58540.16%0.30%94.19%5.05%0.25%0.02%0.02%0.00%0.00%0.00%
Salley_Char_1 1.04210.58580.55%0.42%94.57%4.14%0.21%0.07%0.02%0.01%0.00%0.01%
Salley_Char_2 1.03960.58370.52%0.42%94.86%3.94%0.21%0.02%0.02%0.00%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 9/11/2026 9:16:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02470.58230.91%0.59%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