Central Time (CCT):
Welcome to Carolina Gas Transmission's Informational Postings Internet Website
 
 
There are 2 Critical Notices in effect  (as of 3/8/2026 9:52:49 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsOperational Alert3/4/2026 6:27:00 AM3/4/2026 6:27:00 AM0000004660Delivery Point OFO Probability 
DetailsMaintenance2/26/2026 12:49:00 PM2/26/2026 12:49:00 PM0000004659March 2026 Pipeline Work 
 
Most Recent 5 Non Critical Notices in effect  (as of 3/8/2026 9:52:49 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsCash Out/Billing and Payments3/4/2026 6:09:00 PM3/4/2026 6:09:00 PM0000004662February 2026 Cashout Pricing 
DetailsImbalance Trading3/4/2026 5:30:00 PM3/4/2026 5:30:00 PM0000004661February 2026 Measurement Close and Imbalance Trade 
DetailsBilling and Payments2/9/2026 8:35:00 AM2/9/2026 8:35:00 AM0000004649January Invoices and Statements of Account Posted 
DetailsImbalance Trading2/4/2026 5:38:00 PM2/4/2026 5:43:00 PM0000004645January 2026 Measurement Close and Imbalance Trade 
DetailsCash Out/Billing and Payments2/2/2026 4:20:00 PM2/2/2026 4:20:00 PM0000004641January 2026 Cashout Pricing 
Cycle Indicators(as of 3/8/2026 9:52:50 PM CCT)
ID1ID2ID3TIMEVE
Gas Day3/8/20263/8/20263/8/20263/9/20263/9/2026
Nomination CycleClosedClosedClosedClosedClosed
Confirmation CycleClosedClosedClosedClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
3/8/2026ULNegative
3/9/2026ULNegative
3/10/2026ULNegative
3/11/2026ULNegative
3/12/2026ULNegative
3/13/2026ULNegative
 
Current Unaudited Gas Quality Snapshot  (as of 3/8/2026 9:48:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.05560.59170.40%0.40%93.22%5.63%0.29%0.02%0.03%0.01%0.00%0.01%
Bethune_11Sys 1.06320.59230.18%0.34%92.85%6.29%0.29%0.02%0.03%0.00%0.00%0.00%
Bethune_13Sys 1.06300.59220.18%0.34%92.88%6.26%0.29%0.02%0.03%0.00%0.00%0.00%
Bethune_18Sys 1.06330.59230.18%0.34%92.84%6.30%0.29%0.02%0.02%0.00%0.00%0.00%
Bushy_Park 1.05080.59100.52%0.44%93.43%5.29%0.26%0.02%0.03%0.01%0.00%0.00%
Dorchester_12C 1.05820.59230.34%0.38%93.04%5.89%0.28%0.02%0.03%0.01%0.00%0.01%
Grover 1.06320.59220.18%0.33%92.84%6.33%0.27%0.02%0.03%0.00%0.00%0.00%
Salley_Char_1 1.05910.59370.38%0.41%92.90%5.89%0.30%0.08%0.03%0.01%0.00%0.01%
Salley_Char_2 1.06420.59440.25%0.36%92.53%6.48%0.31%0.02%0.03%0.01%0.00%0.01%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 3/8/2026 9:48:08 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02120.58480.84%1.14%94.87%2.89%0.19%0.03%0.03%0.01%0.00%0.00%
 
General Information & Help
(866)-401-5248
24-Hour Emergency Numbers
Gas Control (800) 789-7272