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Welcome to Dominion Energy Carolina Gas Transmission's Informational Postings Internet Website
 
There are 3 Critical Notices in effect  (as of 9/22/2019 8:33:20 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsMaintenance8/23/2019 10:25:00 AM8/23/2019 10:25:00 AM0000003615September 2019 Pipeline Work  
DetailsMaintenance8/7/2019 2:37:00 PM8/7/2019 2:37:00 PM0000003608Unscheduled Southern Compressor Outage 
DetailsMaintenance9/28/2018 12:30:00 PM9/28/2018 12:30:00 PM0000003369Unscheduled Pipeline Outage 
 
Most Recent 5 Non Critical Notices in effect  (as of 9/22/2019 8:33:20 PM CCT )
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsOther9/16/2019 10:00:00 AM9/16/2019 10:00:00 AM0000003625Dominion Energy Carolina Gas Transmission Scheduling Assistance September 16 - September 22, 2019 
DetailsBilling and Payments9/10/2019 11:23:00 AM9/10/2019 11:23:00 AM0000003624August Invoices and Statements of Account Posted 
DetailsImbalance Trading9/5/2019 3:39:00 PM9/5/2019 3:39:00 PM0000003622August 2019 Measurement Close and Imbalance Trade 
DetailsCash Out/Billing and Payments9/4/2019 1:42:00 PM9/4/2019 1:42:00 PM0000003621August 2019 Cashout Pricing 
DetailsOther9/4/2019 11:15:00 AM9/4/2019 11:15:00 AM0000003620Hurricane Dorian Update 
Cycle Indicators(as of 9/22/2019 8:33:21 PM CCT)
ID1ID2ID3TIMEVE
Gas Day9/22/20199/22/20199/22/20199/23/20199/23/2019
Nomination CycleClosedClosedClosedClosedClosed
Confirmation CycleClosedClosedOpenClosedClosed
OFO Probabilities
Gas DayProbabilityImbalance Type
9/22/2019UL
9/23/2019UL
9/24/2019UL
 
Current Unaudited Gas Quality Snapshot  (as of 9/22/2019 8:20:12 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
Aiken 1.03410.58350.75%0.39%95.12%3.48%0.20%0.02%0.02%0.01%0.00%0.01%
Bethune_11Sys 1.02940.57140.17%0.41%96.82%2.48%0.11%0.00%0.01%0.00%0.00%0.00%
Bethune_13Sys 1.02960.57140.17%0.41%96.82%2.49%0.11%0.00%0.01%0.00%0.00%0.00%
Bethune_18Sys 1.02930.57140.17%0.41%96.82%2.47%0.11%0.00%0.01%0.00%0.00%0.00%
Bushy_Park 1.03450.58240.71%0.32%95.34%3.37%0.21%0.02%0.02%0.01%0.00%0.00%
Dorchester_12C 1.02860.58040.73%0.45%95.66%2.95%0.16%0.01%0.02%0.00%0.00%0.01%
Grover 1.02900.57220.15%0.53%96.64%2.56%0.11%0.00%0.01%0.00%0.00%0.00%
Salley_Char_1 1.03460.58180.66%0.33%95.37%3.40%0.19%0.02%0.02%0.00%0.00%0.00%
Salley_Char_2 1.03490.58230.68%0.33%95.30%3.44%0.20%0.02%0.02%0.00%0.00%0.00%

Current Unaudited Gas Quality Snapshot per Upstream Interconnect Agreement
(as of 9/22/2019 8:20:12 PM CCT)
LocationMMBtu/MCFSpecific GravityCO2NitrogenMethaneEthanePropaneI-ButaneButaneI-PentanePentaneHexane+
SNG_PortWent 1.02630.58561.07%0.55%94.97%3.19%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