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TSP Name:Northern Natural Gas CompanyPost Date/Time:07/14/2023 12:00 PM
TSP:784158214Notice Effective Date/Time:07/14/2023 12:00 PM
Notice ID:71540Notice End Date/Time:07/19/2023 12:50 PM
Notice Type:Planned Service OutageFor Gas Day(s):07/14/2023 to 07/19/2023
Subject:PLANNED SERVICE OUTAGES – JULY 2023 THROUGH OCTOBER 2023Notice Status:Terminate
Critical:NRequired Response Indicator Description:5-No response required
Location:MARKET AND FIELD AREAPrior Notice:71500
Notice Text

Northern has scheduled the service outages that will affect operating capacity within the months of July 2023 through October 2023. 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 rescheduled station maintenance impacting Sunray High (Group 32) and Sunray Low (Group 10). As a result, capacity impacts for Sunray High (Group 32) and Sunray Low (Group 10) have been updated for July and August 2023.Northern has also rescheduled pipeline maintenance impacting Seminole Subsystem (Group 598). As a result, capacity impacts for Seminole Subsystem (Group 598) have been updated for July 2023. Additionally, Northern has scheduled pipeline maintenance impacting Viking/NNG Pierz IC (POI 61667). As a result, capacity impacts for Viking/NNG Pierz IC (POI 61667) have been updated for August 2023.

 

Market Area

Allocation Group(s)/Point(s): Viking/NNG Pierz IC (POI 61667)

Location: Pierz compressor station located in Morrison County, Minnesota

Project Description: Station maintenance

Months: August 2023

Direction of Flow:

Receipt: Viking/NNG Pierz IC (POI 61667)

Capacity Impact: Northern anticipates primary firm service will be impacted for Viking/NNG Pierz IC (POI 61667)

 

Field Area

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

Location: Sunray compressor station located in Moore County, Texas

Project Description: Station maintenance

Months: July 2023 through August 2023

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) or Sunray Low (Group 10)

Revision: Capacity impacts for Sunray High (Group 32) and Sunray Low (Group 10) have been updated for July and August 2023

 

Allocation Group(s)/Point(s): Seminole Subsystem (Group 598)

Location: Pipelines between Claude and Brownfield, Texas

Project Description: Pipeline maintenance

Months: July 2023

Direction of Flow:

Receipt: Seminole Subsystem (Group 598)

Capacity Impact: Primary firm service will not be impacted for Seminole Subsystem (Group 598) in July 2023

Revision: Capacity impacts for Seminole Subsystem (Group 598) have been updated for July 2023

 

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.