Wartburg to Topside 3100-1 Unplanned Outage
East Tennessee Natural Gas 2mo ago
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TSP Name: 
Critical Notice Description: 
Notice Effective Date: 
Notice Effective Time: 
Notice End Date: 
Notice End Time: 
Notice Identifier: 
Notice Status Description: 
Notice Type: 
Posting Date: 
Posting Time: 
Prior Notice Identifier: 
Required Response
Indicator Description: 
Response Date: 
Response Time: 
Subject: 
East Tennessee Natural Gas, LLC
Critical notice
08/04/2026
06:19:06 PM
11/02/2026
06:19:06 PM
181276
Initiate
Capacity Constraint
08/04/2026
06:19:06 PM
No response required
Wartburg to Topside 3100-1 Unplanned Outage
Due to third party activity, ETNG has experienced an unplanned outage on its 3100-1 Line Valve Section 1 between its Wartburg Compressor Station and Topside. As a result of this unplanned outage, effective immediately, ETNG will be lowering the line pressure between Wartburg to Topside Valve Section 1 on the 3100-1 Line until this segment has been appropriately remediated. Meters downstream of the isolation may experience lower than historical operating pressures. At this time, ETNG does not anticipate any reduction to nominations through Wartburg.
The following meter will be unavailable for flow until Wartburg to Topside Valve Section 1 is returned to normal operations:
MR 59337 - ARIANA ENERGY MORGAN CO. 9
ETNG will post updates to the status of the repairs as soon as it is known.
Please contact your Operations Account Representative should you have any questions.
TSP Name: 
Critical Notice Description: 
Notice Effective Date: 
Notice Effective Time: 
Notice End Date: 
Notice End Time: 
Notice Identifier: 
Notice Status Description: 
Notice Type: 
Posting Date: 
Posting Time: 
Prior Notice Identifier: 
Required Response
Indicator Description: 
Response Date: 
Response Time: 
Subject: 
East Tennessee Natural Gas, LLC
Critical notice
08/04/2026
06:19:06 PM
11/02/2026
06:19:06 PM
181276
Initiate
Capacity Constraint
08/04/2026
06:19:06 PM
No response required
Wartburg to Topside 3100-1 Unplanned Outage
Due to third party activity, ETNG has experienced an unplanned outage on its 3100-1 Line Valve Section 1 between its Wartburg Compressor Station and Topside. As a result of this unplanned outage, effective immediately, ETNG will be lowering the line pressure between Wartburg to Topside Valve Section 1 on the 3100-1 Line until this segment has been appropriately remediated. Meters downstream of the isolation may experience lower than historical operating pressures. At this time, ETNG does not anticipate any reduction to nominations through Wartburg.
The following meter will be unavailable for flow until Wartburg to Topside Valve Section 1 is returned to normal operations:
MR 59337 - ARIANA ENERGY MORGAN CO. 9
ETNG will post updates to the status of the repairs as soon as it is known.
Please contact your Operations Account Representative should you have any questions.