TSP Name: Northern Natural Gas Company TSP: 784158214 Notice ID: 104483 Notice Type: Capacity Constraint Subject: ETC SUNRAY PLANT Location: ETC SUNRAY PLANT Critical: N Post Date/Time: 04/07/2026 02:25 PM Cycle: Timely Notice Status: Initiate For Gas Day(s): 04/08/2026 POI / Group Number: POI: 58676 MID/Zone: 10 Notice Effective Date/Time: 04/08/2026 09:00 AM Notice End Date/Time: 04/09/2026 08:59 AM Required Response Indicator Description: 5-No response required Reason: Pipeline Maintenance Points Affected: POI Number Flow Direction POI Name 58676 R ETC SUNRAY PLANT