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LIFTED: Force Majeure: Mainline-100 (CorinSEG), Effective ID2 for November 22, 2025
Columbia Gulf Transmission 4mo ago
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TSP Name
Columbia Gulf Transmission, LLC
TSP
007854581
Date
Time
Notice ID
25966015
Notice Type Description: Force Majeure
Notice Stat Desc: Supersede
Prior Notice: 25964919
Critical: Y
Reqrd Rsp Desc: No Response Required
Post
Notice Effective
Notice End
Response
11/22/25
11/22/25
12/22/25
11:24:00 AM
12:00:00 AM
12:00:00 AM
Subject: LIFTED: Force Majeure: Mainline-100 (CorinSEG), Effective ID2 for November 22, 2025
Author: Dillon Schoolcraft
Notice Text
Columbia Gulf Transmission, LLC (CGT) notifies customers the Force Majeure on Mainline-100 between Clifton Junction Compressor Station and Corinth Compressor Station is hereby lifted. Due to current operating conditions, including the Force Majeure at Corinth Compressor Station unit 507, the backhaul capacity through CorinSEG will be raised to 2,250,000 Dth effective Intraday 2 Cycle for Gas Day November 22, 2025.Please contact your Customer Services Representative with any questions. ***Previous Posting***
Columbia Gulf Transmission, LLC (CGT) notifies customers of the need for an immediate pressure reduction on Mainline-100 between Clifton Junction Compressor Station and Corinth Compressor Station in Tennessee. This necessary measure is being taken due to anomalies discovered during a recent in-line inspection of the pipeline pursuant to PHMSA regulation 49 CFR 192.933. Therefore, pursuant to Section 15 of the General Terms and Conditions of CGT’s FERC Gas Tariff, CGT is declaring a Force Majeure effective Gas Day Tuesday, November 18, 2025, and continuing until further notice.Based on current operating conditions, including the ongoing Force Majeure at Corinth Compressor Station Unit 507 (Notice ID: 25962313), the backhaul capacity through CorinSEG will be reduced to 2,200,000 Dth effective Timely Cycle for Gas Day Wednesday, November 19, 2025. CGT anticipates this restriction may result in curtailments to Interruptible, Secondary Firm, and Primary Firm services. Please see the details provided below for more information:CorinSEG· Estimated Capacity Setting: 2,200,000 Dth· Design Capacity: 2,540,656 Dth· Posted Percentage: 87%CGT encourages customers to monitor the scheduled volumes on the Operationally Available Capacity screen on Informational Postings, as nominations can fluctuate based on market conditions.Reservation Charge Credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 40 of CGT’s FERC Gas Tariff (Tariff). By means of this notice, CGT is establishing the 7-day Average Usage Quantity to be the period of August 28 – September 3, 2025, pursuant to the provisions in the Tariff.Please contact your Customer Services Representative with any questions.
Columbia Gulf Transmission, LLC
TSP
007854581
Date
Time
Notice ID
25966015
Notice Type Description: Force Majeure
Notice Stat Desc: Supersede
Prior Notice: 25964919
Critical: Y
Reqrd Rsp Desc: No Response Required
Post
Notice Effective
Notice End
Response
11/22/25
11/22/25
12/22/25
11:24:00 AM
12:00:00 AM
12:00:00 AM
Subject: LIFTED: Force Majeure: Mainline-100 (CorinSEG), Effective ID2 for November 22, 2025
Author: Dillon Schoolcraft
Notice Text
Columbia Gulf Transmission, LLC (CGT) notifies customers the Force Majeure on Mainline-100 between Clifton Junction Compressor Station and Corinth Compressor Station is hereby lifted. Due to current operating conditions, including the Force Majeure at Corinth Compressor Station unit 507, the backhaul capacity through CorinSEG will be raised to 2,250,000 Dth effective Intraday 2 Cycle for Gas Day November 22, 2025.Please contact your Customer Services Representative with any questions. ***Previous Posting***
Columbia Gulf Transmission, LLC (CGT) notifies customers of the need for an immediate pressure reduction on Mainline-100 between Clifton Junction Compressor Station and Corinth Compressor Station in Tennessee. This necessary measure is being taken due to anomalies discovered during a recent in-line inspection of the pipeline pursuant to PHMSA regulation 49 CFR 192.933. Therefore, pursuant to Section 15 of the General Terms and Conditions of CGT’s FERC Gas Tariff, CGT is declaring a Force Majeure effective Gas Day Tuesday, November 18, 2025, and continuing until further notice.Based on current operating conditions, including the ongoing Force Majeure at Corinth Compressor Station Unit 507 (Notice ID: 25962313), the backhaul capacity through CorinSEG will be reduced to 2,200,000 Dth effective Timely Cycle for Gas Day Wednesday, November 19, 2025. CGT anticipates this restriction may result in curtailments to Interruptible, Secondary Firm, and Primary Firm services. Please see the details provided below for more information:CorinSEG· Estimated Capacity Setting: 2,200,000 Dth· Design Capacity: 2,540,656 Dth· Posted Percentage: 87%CGT encourages customers to monitor the scheduled volumes on the Operationally Available Capacity screen on Informational Postings, as nominations can fluctuate based on market conditions.Reservation Charge Credits (RCCs) will be determined per the process set forth in the General Terms and Conditions, Section 40 of CGT’s FERC Gas Tariff (Tariff). By means of this notice, CGT is establishing the 7-day Average Usage Quantity to be the period of August 28 – September 3, 2025, pursuant to the provisions in the Tariff.Please contact your Customer Services Representative with any questions.