TSP Name:                                  Northern Natural Gas Company
TSP:                                       784158214
Notice ID:                                 097456
Notice Type:                               Planned Service Outage
Subject:                                   PLANNED SERVICE OUTAGES - OCTOBER 2025 THROUGH DECEMBER 2025
Location:                                  MARKET AND FIELD AREA
Critical:                                  N
Post Date/Time:                            10/20/2025 08:46 AM
Notice Status:                             Supersede
Prior Notice:                              097344
For Gas Day(s):                            10/19/2025 - 12/31/2025
Notice Effective Date/Time:                10/20/2025 08:46 AM
Notice End Date/Time:                      01/01/2026 08:59 AM
Required Response Indicator Description:   5-No response required

Notice Text: 

  
    


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


    
      
        
      
    
    


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


    
      
        
      
    
    


    
      
        
          Market/Field Area Combined
        
      
    
    


    
      
        Allocation Group(s)/Point(s): 
      
      Field to Demarc (Group 831) and Beatrice North (Group 832)
    
    


    
      
        Location: 
      
      Northern's mainlines and compressor stations between
Mullinville, Kansas, and Ogden, Iowa
    
    


    
      
        Project Description:
      
       Pipeline and compressor station maintenance
    
    


    
      
        Month:
      
       October 2025 through November 2025
    
    


    
      
        Direction of Flow:
      
       
    
    


    
      Delivery: Field to Demarc (Group 831)
and Beatrice North (Group 832)
    
    


    
      
        Capacity Impact: 
      
      Northern does not anticipate primary firm service will be
impacted for Beatrice North (Group 832) and Field to Demarc (Group 831).
    
    


    
      
        Revision:
      
       Capacity impacts for Field to Demarc (Group 831) and
Beatrice North (Group 832) have been updated for October 2025.
    
    


    
      
        
      
    
    


    
      Please see 
      
        
          Operationally
Available Capacityon Northern's website for current flow information and the 
      
        
          Field
Area Group Allocation Mapsand
      
        
          Market
Area Group Allocation Mapsfor a list of impacted points.
    
    


    
      
    
    


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