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TSP Name:Northern Natural Gas CompanyPost Date/Time:05/23/2025 11:42 AM
TSP:784158214Notice Effective Date/Time:05/23/2025 11:30 AM
Notice ID:90603Notice End Date/Time:05/27/2025 04:30 PM
Notice Type:Planned Service OutageFor Gas Day(s):05/23/2025 to 05/27/2025
Subject:PLANNED SERVICE OUTAGES – MAY 2025 THROUGH OCTOBER 2025Notice Status:Terminate
Critical:NRequired Response Indicator Description:5-No response required
Location:MARKET AND FIELD AREAPrior Notice:90535
Notice Text

Northern has scheduled the service outages that will affect operating capacity within the months of May 2025 through October 2025. Please review the Planned Service Outage Summary for detailed information related to each outage.

 

A brief description of the most recent change(s) to the Planned Service Outage Summary follows.

Northern completed pipeline maintenance impacting capacities for Seminole Subsystem (Group 598), El Paso/NNG Waha (POI 57100), Permian Highway Waha (POI 79489), GCX/NNG Waha (POI 79415), Oasis/NNG Waha (POI 62148), Trans Pecos Hub (POI 79311) and Oneok Westex Reeves (POI 152) ahead of schedule. As a result, capacity impacts for the above-mentioned group and points have been updated for the Intraday 2 nomination cycle for Gas Day Friday, May 23, 2025.

 

Field Area

Allocation Group(s)/Point(s): Seminole Subsystem (Group 598), El Paso/NNG Waha (POI 57100), Permian Highway Waha (POI 79489), GCX/NNG Waha (POI 79415), Oasis/NNG Waha (POI 62148), Trans Pecos Hub (POI 79311) and Oneok Westex Reeves (POI 152)

Location: Northern’s mainline south of Kermit, Texas

Project Description: Pipeline maintenance

Months: May 2025

Direction of Flow:

Delivery: Seminole Subsystem (Group 598), El Paso/NNG Waha (POI 57100), Permian Highway Waha (POI 79489), GCX/NNG Waha (POI 79415), Oasis/NNG Waha (POI 62148) and Trans Pecos Hub (POI 79311)

Capacity Impact: Primary firm service will be impacted for El Paso/NNG Waha (POI 57100), Permian Highway Waha (POI 79489), GCX/NNG Waha (POI 79415) and Oasis/NNG Waha (POI 62148). Primary firm service will not be impacted for Seminole Subsystem (Group 598) and Trans Pecos Hub (POI 79311).

Revision: Capacity impacts for Seminole Subsystem (Group 598), El Paso/NNG Waha (POI 57100), Permian Highway Waha (POI 79489), GCX/NNG Waha (POI 79415), Oasis/NNG Waha (POI 62148), Trans Pecos Hub (POI 79311) and Oneok Westex Reeves (POI 152) have been updated for May 2025.  

 

 

Please see Operationally Available Capacity on Northern’s website for current flow information and the Field Area Group Allocation Maps and  Market Area Group Allocation Maps for a list of impacted points.

 

If you have any questions, contact your customer service or marketing representative.