Northern has scheduled the service outages that will affect operating capacity within the months of July 2025 through November 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.

 

Market Area

Allocation Group(s)/Point(s): Ventura South (Group 735)

Location: Northern’s pipelines and compressor stations between Ogden, Iowa, and Farmington, Minnesota 

Project Description: Pipeline and compressor station maintenance

Month: July 2025 through October 2025

Direction of Flow:

        Delivery: Ventura South (Group 735)

Capacity Impact: Northern does not anticipate primary firm service will be impacted for Ventura South (Group 735)

Revision: Capacity impacts for Ventura South (Group 735) have been updated for September 2025.

 

Field Area

Allocation Group(s)/Point(s): Beaver North (Group 1025), Beaver C & Beaver North (Group 1080), Brownfield North (Group 1022), Pampa North (Group 1023), Beaver C System (Group 31) and Mitchell to Gaines (Group 825)

Location: Northern’s compressor stations and mainline between Florey, Texas, and Mullinville, Kansas

Project Description: Station and pipeline maintenance

Month: July 2025 through November 2025

Direction of Flow:

       Receipt: Beaver C System (Group 31) and Mitchell to Gaines (Group 825)

Delivery: Beaver North (Group 1025), Beaver C & Beaver North (Group 1080), Brownfield North (Group 1022) and Pampa North (Group 1023)

Capacity Impact: Northern anticipates primary firm service will be impacted for Mitchell to Gaines (Group 825). Northern does not anticipate primary firm service will be impacted for Beaver C & Beaver North (Group 1080), Brownfield North (Group 1022) and Pampa North (Group 1023). Primary firm service will not be impacted for Beaver North (Group 1025) and Beaver C System (Group 31).

Revision: Capacity impacts for Beaver North (Group 1025), Beaver C & Beaver North (Group 1080), Brownfield North (Group 1022), Pampa North (Group 1023) and Beaver C System (Group 31) have been updated for August 2025. Capacity impacts for Mitchell to Gaines (Group 825) have been included for August 2025.

 

Allocation Group(s)/Point(s): Sunray High (Group 32) and Sunray Low (Group 10)

Location: Northern’s compressor station in Sunray, Texas

Project Description: Pipeline and compressor station maintenance

Months: August 2025 and September 2025

Direction of Flow:

Receipt: Sunray High (Group 32) and Sunray Low (Group 10)

Capacity Impact: Primary firm service will not be impacted for Sunray High (Group 32) and Sunray Low (Group 10).

Revision: Capacity impacts for Sunray High (Group 32) and Sunray Low (Group 10) have been removed for August 2025 and updated for September 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.