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Welcome to Carolina Gas Transmission's Customer Activities Internet Website
 
 
There are 3 Critical Notices in effect  (as of 10/3/2026 4:08:45 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsMaintenance9/23/2026 7:54:00 AM9/23/2026 7:54:00 AM0000004725October 2026 Pipeline Work 
DetailsOperational Alert9/23/2026 6:23:00 AM9/23/2026 6:23:00 AM0000004724Receipt Capacity Constraint 
DetailsMaintenance9/14/2026 9:39:00 AM9/14/2026 9:39:00 AM0000004722Mainline Work 26-250 to 26-290 - Scheduled 
 
Most Recent 5 Non Critical Notices in effect  (as of 10/3/2026 4:08:46 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsRates and Charges10/1/2026 10:49:00 AM10/1/2026 10:49:00 AM0000004726CGT - Current Charges 
DetailsCustomer Services Update9/22/2026 7:39:00 PM9/23/2026 12:01:00 AM0000004723MS SSO / MFA GO LIVE Sept 23, 2026 
DetailsCustomer Services Update9/10/2026 9:56:00 AM9/10/2026 9:56:00 AM0000004721Microsoft Single Sign-on / Multi-factor Authentication Pre-Registration Reminder! 
DetailsBilling and Payments9/9/2026 9:46:00 AM9/9/2026 9:46:00 AM0000004720August Invoices and Statements of Account Posted 
DetailsCash Out/Billing and Payments9/9/2026 9:32:00 AM9/9/2026 9:32:00 AM0000004719August 2026 Cashout Pricing 
Cycle Indicators(as of 10/3/2026 4:08:46 PM CCT)
ID1ID2ID3TIMEVE
Gas Day10/3/202610/3/202610/3/202610/4/202610/4/2026
Nomination CycleClosedClosedOpenClosedOpen
Confirmation CycleClosedOpenClosedOpenClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
10/3/2026UL
10/4/2026UL
10/5/2026UL
 
Current Unaudited Gas Quality Snapshot  (as of 10/3/2026 3:56:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.04340.58730.59%0.44%94.22%4.46%0.24%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.05110.58350.12%0.32%94.48%4.83%0.21%0.01%0.02%0.00%0.00%0.00%
Bethune_13Sys 1.05130.58360.13%0.32%94.45%4.86%0.21%0.01%0.02%0.00%0.00%0.00%
Bethune_18Sys 1.05120.58350.12%0.32%94.46%4.85%0.21%0.01%0.02%0.00%0.00%0.00%
Bushy_Park 1.04050.58280.34%0.55%94.78%4.11%0.18%0.01%0.02%0.00%0.00%0.00%
Dorchester_12C 1.04810.58440.28%0.34%94.47%4.64%0.22%0.02%0.02%0.00%0.00%0.01%
Grover 1.05230.58410.12%0.31%94.33%5.00%0.20%0.01%0.02%0.00%0.00%0.00%
Salley_Char_1 1.04900.58370.21%0.33%94.57%4.63%0.20%0.04%0.02%0.00%0.00%0.00%
Salley_Char_2 1.04760.58480.31%0.36%94.42%4.64%0.22%0.02%0.02%0.00%0.00%0.00%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 10/3/2026 3:56:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.04350.58440.39%0.45%96.05%2.92%0.18%0.00%0.00%0.00%0.00%0.00%
 
General Information & Help
(866)-401-5248
24-Hour Emergency Numbers
Gas Control (800) 789-7272