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 4 Critical Notices in effect  (as of 8/29/2026 11:05:45 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 
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 8/29/2026 11:05:45 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsCustomer Services Update8/26/2026 7:54:00 AM8/26/2026 7:54:00 AM0000004715CGT MFA Pre-registration Available 
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 
Cycle Indicators(as of 8/29/2026 11:05:46 PM CCT)
ID1ID2ID3TIMEVE
Gas Day8/29/20268/29/20268/29/20268/30/20268/30/2026
Nomination CycleClosedClosedClosedClosedClosed
Confirmation CycleClosedClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
8/29/2026UL
8/30/2026UL
8/31/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 8/29/2026 10:56:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.04980.58700.37%0.34%94.09%4.90%0.24%0.02%0.02%0.01%0.00%0.00%
Bethune_11Sys 1.05880.58890.14%0.33%93.44%5.80%0.24%0.02%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05790.58830.14%0.33%93.57%5.66%0.25%0.02%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05880.58890.14%0.33%93.43%5.81%0.24%0.02%0.02%0.00%0.00%0.00%
Bushy_Park 1.03140.58270.71%0.52%95.21%3.31%0.18%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.04140.58410.49%0.41%94.74%4.11%0.21%0.02%0.02%0.00%0.00%0.01%
Grover 1.05520.58620.13%0.31%93.93%5.38%0.21%0.01%0.02%0.00%0.00%0.00%
Salley_Char_1 1.04730.58650.43%0.35%94.34%4.54%0.23%0.07%0.02%0.01%0.00%0.01%
Salley_Char_2 1.04380.58530.47%0.40%94.49%4.37%0.22%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 8/29/2026 10:56:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.04030.58450.53%0.44%95.93%2.87%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