TSP Name: Northern Natural Gas Company TSP: 784158214 Notice ID: 101088 Notice Type: Capacity Constraint Subject: GRLKS/NNG WAKEFIELD Location: GRLKS/NNG WAKEFIELD Critical: N Post Date/Time: 01/20/2026 07:10 PM Cycle: Evening Notice Status: Initiate For Gas Day(s): 01/21/2026 POI / Group Number: POI: 21972 MID/Zone: EF Notice Effective Date/Time: 01/21/2026 09:00 AM Notice End Date/Time: 01/22/2026 08:59 AM Required Response Indicator Description: 5-No response required Reason: Force Majeure Points Affected: POI Number Flow Direction POI Name 21972 R GRLKS/NNG WAKEFIELD