TSP:                                     872670161                                                                                                                                                                                                       
 TSP Name:                                ENABLE GAS TRANSMISSION, LLC                                                                                                                                                                                    
 Critical Notice Description:             Critical notice                                                                                                                                                                                                 
 Notice Effective Date:                   10/02/2026                                                                                                                                                                                                      
 Notice Effective Time:                   09:00                                                                                                                                                                                                           
 Notice End Date:                         00/00/0000                                                                                                                                                                                                      
 Notice End Time:                         00:00                                                                                                                                                                                                           
 Notice Identifier:                       6568                                                                                                                                                                                                            
 Notice Status Description:               Initiate                                                                                                                                                                                                        
 Notice Type:                             Maintenance                                                                                                                                                                                                     
 Posting Date/Time:                       10/01/2026 13:53                                                                                                                                                                                                
 Required Response Indicator Description: No response required                                                                                                                                                                                            
 Response Date:                                                                                                                                                                                                                                           
 Response Time:                                                                                                                                                                                                                                           
 Subject:                                 BYARS LAKE FMJ_TERM                                                                                                                                                                                             
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
 Notice Text:                                                                                                                                                                                                                                             
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
 New Information Posted 10/1/26:                                                                                                                                                                                                                          
 EGT Byars FMJ (Critical Notice #6564) is terminated effective Friday, October 2nd, 2026 at 9:00                                                                                                                                                          
 AM.                                                                                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
 Previous Information Posted 9/29/26:                                                                                                                                                                                                                     
 This Operational Alert is being issued pursuant to Section 20, GT&C, of EGT s Tariff and shall                                                                                                                                                           
 constitute notice of Force Majeure under Section 8, GT&C, of EGT s Tariff, to notify all parties of                                                                                                                                                      
 unplanned maintenance at EGT s Byars Lake Compressor Station located in McClain County,                                                                                                                                                                  
 Oklahoma and in EGT s West-2 Pooling Area.  The maintenance will begin immediately,                                                                                                                                                                      
 September 29th, 2026,  and will continue until further notice.                                                                                                                                                                                           
 Based on today s current nominations, EGT anticipates impacts to secondary firm services                                                                                                                                                                 
 nominated through Byars Compressor Station. Effective gas day 30, EGT anticipates that primary                                                                                                                                                           
 firm services nominated through Byars Compressor Station will be scheduled to approximately                                                                                                                                                              
 80-90% of MRO quantities during the outage.                                                                                                                                                                                                              
 Should any of the details of this unplanned maintenance change, EGT will notify its shippers by                                                                                                                                                          
 updating this posting.  EGT will schedule nominations in accordance with its tariff.  This alert will                                                                                                                                                    
 remain in effect until the completion of the maintenance.                                                                                                                                                                                                
 If you have any questions concerning this alert, please contact your Scheduling Representative.                                                                                                                                                          
                                                                                                                                                                                                                                                          
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