TSP Name:                                  Northern Natural Gas Company
TSP:                                       784158214
Notice ID:                                 106850
Notice Type:                               Planned Service Outage
Subject:                                   NORTH BRANCH MAINTENANCE SUPPLEMENTAL INFORMATION
Location:                                  NORTH BRANCH
Critical:                                  N
Post Date/Time:                            05/20/2026 10:30 AM
Notice Status:                             Initiate
For Gas Day(s):                            05/20/2026 - 07/31/2026
Notice Effective Date/Time:                05/20/2026 10:30 AM
Notice End Date/Time:                      08/01/2026 08:59 AM
Required Response Indicator Description:   5-No response required

Notice Text: 

  
    


    
      This
notice provides supplemental information to the Planned Service Outages - May
2026 Through October 2026 (Notice
ID 106849). 
    
    


    
      
    
    


    
      During
the June and July maintenance period near the North Branch Compressor Station, Northern
will utilize both North Branch Receipt Points Allocation Group (1151) to manage
receipts within the outage area and the 
      
        
          
            North Branch Allocation Group (835)to manage deliveries within
the same region. This approach will help ensure system reliability while
maintaining proper separation between the north and south portions of the
outage area. Additional details can be found on Northern's 
      
        
          
            Planned Service Outage Summarysite titled 
      North
Branch Maintenance Supplemental Information.
      
    
    


    
      
    
    


    
      If you
have any questions please call your customer service or account representative.