TSP Name:                                  Northern Natural Gas Company
TSP:                                       784158214
Notice ID:                                 105167
Notice Type:                               Computer System Status
Subject:                                   UPDATE 2: FLOWING GAS BUSINESS APPLICATION INTERRUPTION
Critical:                                  N
Post Date/Time:                            04/21/2026 12:27 PM
Notice Status:                             Supersede
Prior Notice:                              105147
For Gas Day(s):                            04/21/2026
Notice Effective Date/Time:                04/21/2026 12:26 PM
Notice End Date/Time:                      04/22/2026 08:59 AM
Required Response Indicator Description:   5-No response required

Notice Text: 

  
    
      
        Update
2: 
      
      The
interruption to the Flowing Gas application has been resolved, and customers
are now able to retrieve invoices and reports.
    
  
  
    


  
  
    
      
        If you
have any questions, please contact your customer service or marketing
representative.
    
      
        Update 1: 
      
      
      Northern has resolved the service interruptions; however, loading
reports in Flowing Gas remains slow.
    
      
    

 
    


    
    
      We
apologize for any inconvenience this may cause and will provide an update as
soon as full system performance is restored. 
    

    
      
        Original
Notice:
      
       Northern
is currently experiencing a service interruption that is causing intermittent
access to its Flowing Gas business application. As a result, customers are
unable to view accounting reports.