Central Time (CCT):
Copyright © 2003-2026 All rights reserved.
Terms and Conditions
Privacy Policy
Welcome to Carolina Gas Transmission's Informational Postings Internet Website
 
 
There are 2 Critical Notices in effect  (as of 9/2/2026 5:34:54 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 
DetailsMaintenance8/6/2026 5:59:00 AM8/6/2026 5:59:00 AM000000471110” Line M ILI 14-010 to 12-380 
 
Most Recent 5 Non Critical Notices in effect  (as of 9/2/2026 5:34:54 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 9/2/2026 5:34:55 PM CCT)
ID1ID2ID3TIMEVE
Gas Day9/2/20269/2/20269/2/20269/3/20269/3/2026
Nomination CycleClosedClosedOpenClosedOpen
Confirmation CycleClosedClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
9/2/2026UL
9/3/2026UL
9/4/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 9/2/2026 5:28:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03430.58450.77%0.44%94.93%3.60%0.20%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.05620.58640.12%0.29%93.88%5.45%0.21%0.01%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05550.58600.12%0.29%93.97%5.37%0.21%0.01%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05620.58650.12%0.29%93.87%5.46%0.22%0.01%0.02%0.00%0.00%0.00%
Bushy_Park 1.04910.58560.32%0.33%94.28%4.79%0.23%0.01%0.02%0.00%0.00%0.00%
Dorchester_12C 1.03530.58290.60%0.48%95.09%3.58%0.19%0.02%0.02%0.00%0.00%0.01%
Grover 1.05640.58710.14%0.32%93.77%5.51%0.23%0.01%0.02%0.00%0.00%0.00%
Salley_Char_1 1.04000.58550.61%0.43%94.70%3.93%0.22%0.07%0.02%0.01%0.00%0.01%
Salley_Char_2 1.04290.58490.47%0.42%94.57%4.27%0.22%0.02%0.02%0.00%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 9/2/2026 5:28:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02390.58130.85%0.63%95.43%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