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 2 Critical Notices in effect  (as of 7/31/2026 3:56:07 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsMaintenance7/24/2026 10:21:00 AM7/24/2026 10:21:00 AM0000004706August 2026 Pipeline Work 
DetailsMaintenance6/26/2026 9:29:00 AM6/26/2026 9:29:00 AM0000004697July 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 7/31/2026 3:56:08 PM CCT )
 Notice
Type		Posted
Date/Time		Notice Effective
Date/Time		Notice
Identifier		SubjectResponse
Date/Time
DetailsOther7/30/2026 3:15:00 PM7/30/2026 3:15:00 PM0000004707Firm Transportation Service Agreement Expiration 
DetailsBilling and Payments7/9/2026 12:05:00 PM7/9/2026 12:05:00 PM0000004703June Invoices and Statements of Account Posted 
DetailsImbalance Trading7/6/2026 2:47:00 PM7/6/2026 2:48:00 PM0000004702June 2026 Measurement Close and Imbalance Trade 
DetailsCash Out/Billing and Payments7/6/2026 12:20:00 PM7/6/2026 12:20:00 PM0000004701June 2026 Cashout Pricing 
DetailsBilling and Payments6/8/2026 10:40:00 AM6/8/2026 10:40:00 AM0000004695May Invoices and Statements of Account Posted 
Cycle Indicators(as of 7/31/2026 3:56:08 PM CCT)
ID1ID2ID3TIMEVE
Gas Day7/31/20267/31/20267/31/20268/1/20268/1/2026
Nomination CycleClosedClosedOpenClosedOpen
Confirmation CycleClosedOpenClosedOpenClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
7/31/2026UL
8/1/2026UL
8/2/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 7/31/2026 3:48:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03560.58540.75%0.46%94.75%3.78%0.20%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.03490.58540.74%0.53%94.72%3.75%0.20%0.02%0.02%0.01%0.00%0.01%
Bethune_13Sys 1.03460.58550.76%0.53%94.72%3.73%0.20%0.02%0.02%0.01%0.00%0.01%
Bethune_18Sys 1.03600.58560.72%0.52%94.66%3.84%0.20%0.02%0.02%0.01%0.00%0.01%
Bushy_Park 1.03490.58470.73%0.48%94.85%3.70%0.20%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.03020.58390.77%0.63%95.02%3.34%0.18%0.02%0.02%0.01%0.00%0.01%
Grover 1.02580.58410.98%0.59%95.17%3.04%0.16%0.02%0.02%0.01%0.00%0.01%
Salley_Char_1 1.03610.58590.76%0.47%94.74%3.72%0.20%0.07%0.02%0.01%0.00%0.01%
Salley_Char_2 1.03060.58470.87%0.53%94.97%3.39%0.18%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 7/31/2026 3:48:10 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.01820.58360.77%1.30%94.86%2.84%0.17%0.02%0.02%0.01%0.00%0.00%
 
General Information & Help
(866)-401-5248
24-Hour Emergency Numbers
Gas Control (800) 789-7272