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 6/29/2026 11:20:12 AM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsMaintenance6/26/2026 9:29:00 AM6/26/2026 9:29:00 AM0000004697July 2026 Pipeline Work 
DetailsCapacity Constraint6/24/2026 11:34:00 AM6/24/2026 11:34:00 AM0000004696Receipt Capacity Constraint 
DetailsMaintenance5/28/2026 2:53:00 PM5/28/2026 2:53:00 PM0000004691June 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 6/29/2026 11:20:12 AM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
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 
DetailsBilling and Payments5/8/2026 8:37:00 AM5/8/2026 8:37:00 AM0000004687April Invoices and Statements of Account Posted 
DetailsCash Out/Billing and Payments5/7/2026 2:45:00 PM5/7/2026 2:45:00 PM0000004674April 2026 Cashout Pricing 
DetailsImbalance Trading5/5/2026 8:39:00 PM5/5/2026 8:39:00 PM0000004686April 2026 Measurement Close and Imbalance Trade 
Cycle Indicators(as of 6/29/2026 11:20:13 AM CCT)
ID1ID2ID3TIMEVE
Gas Day6/29/20266/29/20266/29/20266/30/20266/30/2026
Nomination CycleClosedOpenClosedOpenOpen
Confirmation CycleOpenClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
6/29/2026UL
6/30/2026UL
7/1/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 6/29/2026 11:14:08 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.05220.58770.32%0.34%93.90%5.13%0.25%0.02%0.02%0.01%0.00%0.00%
Bethune_11Sys 1.05380.58530.13%0.31%94.16%5.10%0.24%0.02%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05190.58400.13%0.31%94.42%4.87%0.23%0.02%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05290.58470.13%0.31%94.28%5.00%0.24%0.02%0.02%0.00%0.00%0.00%
Bushy_Park 1.04580.58510.38%0.39%94.44%4.52%0.22%0.01%0.02%0.00%0.00%0.00%
Dorchester_12C 1.04910.58570.33%0.33%94.30%4.75%0.24%0.02%0.02%0.00%0.00%0.01%
Grover 1.05080.58310.12%0.29%94.57%4.77%0.21%0.01%0.02%0.00%0.00%0.00%
Salley_Char_1 1.05200.58670.28%0.33%94.13%4.93%0.24%0.06%0.02%0.00%0.00%0.00%
Salley_Char_2 1.05030.58660.33%0.34%94.12%4.91%0.25%0.02%0.02%0.00%0.00%0.00%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 6/29/2026 11:14:08 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02440.58391.07%0.52%95.33%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