TSP Name:                                  Northern Natural Gas Company
TSP:                                       784158214
Notice ID:                                 101658
Notice Type:                               Capacity Constraint
Subject:                                   FIELD TO DEMARC ALLOCATION GROUP
Location:                                  FIELD TO DEMARC ALLOCATION GROUP
Critical:                                  N
Post Date/Time:                            01/27/2026 08:30 PM
Cycle:                                     Intraday 3
Notice Status:                             Initiate
For Gas Day(s):                            01/27/2026
POI / Group Number:                        Grp: 831
MID/Zone:                                  16B
Notice Effective Date/Time:                01/27/2026 09:00 AM
Notice End Date/Time:                      01/28/2026 08:59 AM
Required Response Indicator Description:   5-No response required
Reason:                                    Pipeline Capacity Constraint at Group Location

Points Affected:

        POI Number   Flow Direction   POI Name           
        62389        D                DEMARC DEF. - DELIVERY   
        37654        D                NNG FIELD/MKT DEMARCATION -16B