Central Time (CCT):
Welcome to Carolina Gas Transmission's Informational Postings Internet Website
 
 
There are 5 Critical Notices in effect  (as of 3/28/2024 1:40:46 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsMaintenance3/28/2024 12:58:00 PM3/28/2024 12:58:00 PM0000004351April 2024 Pipeline Work 
DetailsMaintenance2/29/2024 1:22:00 PM2/29/2024 1:22:00 PM0000004345March 2024 Pipeline Work 
DetailsOperational Alert2/16/2024 10:33:00 AM2/16/2024 10:33:00 AM0000004339Dorchester Compressor Station – Unscheduled Outage 
DetailsOperational Flow Order12/20/2023 8:22:00 AM12/20/2023 8:22:00 AM0000004315OFO Cancellation Notice 
DetailsOperational Alert12/4/2023 2:05:00 PM12/4/2023 2:05:00 PM0000004303Delivery Point OFO Probability 
 
Most Recent 5 Non Critical Notices in effect  (as of 3/28/2024 1:40:46 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsCustomer Services Update3/11/2024 3:50:00 PM3/11/2024 3:50:00 PM0000004349Customer Meeting System Map 
DetailsBilling and Payments3/11/2024 9:56:00 AM3/11/2024 9:56:00 AM0000004348February Invoices and Statements of Account Posted 
DetailsCash Out/Billing and Payments3/7/2024 5:15:00 PM3/7/2024 5:15:00 PM0000004347February 2024 Cashout Pricing 
DetailsImbalance Trading3/5/2024 10:06:00 PM3/5/2024 10:06:00 PM0000004346February 2024 Measurement Close and Imbalance Trade 
DetailsCapacity Release2/29/2024 8:29:00 AM2/29/2024 8:29:00 AM0000004343Index-Based Capacity Release (IBR) Requests 
Cycle Indicators(as of 3/28/2024 1:40:46 PM CCT)
ID1ID2ID3TIMEVE
Gas Day3/28/20243/28/20243/28/20243/29/20243/29/2024
Nomination CycleClosedOpenClosedClosedOpen
Confirmation CycleClosedClosedClosedOpenClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
3/28/2024ULPositive
3/29/2024ULPositive
3/30/2024ULPositive
3/31/2024ULPositive
4/1/2024ULPositive
4/2/2024ULPositive
 
Current Unaudited Gas Quality Snapshot  (as of 3/28/2024 1:30:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03390.58680.97%0.37%94.87%3.44%0.22%0.08%0.03%0.01%0.01%0.01%
Bethune_11Sys 1.02700.58791.11%0.68%94.55%3.40%0.19%0.03%0.02%0.01%0.00%0.01%
Bethune_13Sys 1.02700.58791.11%0.67%94.55%3.40%0.19%0.03%0.02%0.01%0.00%0.01%
Bethune_18Sys 1.02700.58791.11%0.68%94.55%3.40%0.19%0.03%0.02%0.01%0.00%0.01%
Bushy_Park 1.02980.58430.98%0.36%95.24%3.16%0.20%0.02%0.02%0.01%0.00%0.01%
Dorchester_12C 1.02950.58360.97%0.33%95.37%3.06%0.19%0.03%0.02%0.01%0.00%0.01%
Grover 1.02590.58741.11%0.69%94.65%3.30%0.18%0.02%0.02%0.01%0.00%0.01%
Salley_Char_1 1.03180.58700.97%0.51%94.80%3.39%0.22%0.03%0.03%0.01%0.00%0.03%
Salley_Char_2 1.03180.58700.97%0.51%94.78%3.41%0.22%0.03%0.03%0.01%0.00%0.03%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 3/28/2024 1:30:09 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02360.58820.91%1.21%94.28%3.29%0.22%0.04%0.03%0.01%0.00%0.00%
 
General Information & Help
(866) 401-5248
24-Hour Emergency Numbers
Gas Control (800) 789-7272