Central Time (CCT):
Welcome to Carolina Gas Transmission's Informational Postings Internet Website
 
 
There is 1 Critical Notice in effect  (as of 8/5/2026 11:38:34 AM 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 
 
Most Recent 5 Non Critical Notices in effect  (as of 8/5/2026 11:38:35 AM 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 8/5/2026 11:38:35 AM CCT)
ID1ID2ID3TIMEVE
Gas Day8/5/20268/5/20268/5/20268/6/20268/6/2026
Nomination CycleClosedOpenClosedOpenOpen
Confirmation CycleOpenClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
8/5/2026UL
8/6/2026UL
8/7/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 8/5/2026 11:32:09 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03620.58480.68%0.49%94.77%3.81%0.20%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.02700.58360.90%0.59%95.19%3.10%0.16%0.02%0.02%0.01%0.00%0.01%
Bethune_13Sys 1.02820.58400.88%0.58%95.10%3.21%0.17%0.02%0.02%0.01%0.00%0.01%
Bethune_18Sys 1.02720.58370.89%0.59%95.17%3.12%0.16%0.02%0.02%0.01%0.00%0.01%
Bushy_Park 1.03290.58380.63%0.67%94.89%3.57%0.19%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.03400.58370.64%0.57%94.94%3.59%0.19%0.02%0.02%0.00%0.00%0.01%
Grover 1.02580.58280.89%0.60%95.33%2.98%0.15%0.02%0.02%0.01%0.00%0.01%
Salley_Char_1 1.03920.58630.66%0.47%94.55%4.01%0.21%0.06%0.02%0.01%0.00%0.01%
Salley_Char_2 1.03960.58590.64%0.46%94.53%4.11%0.21%0.02%0.02%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 8/5/2026 11:32:09 AM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02020.58080.75%0.96%95.21%2.85%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