In the event no Adjustment Bids or Imbalance Energy bids are available, the ISO will exercise its authority to direct the redispatch of resources.  When the ISO selects Imbalance Energy bids for Intra-Zonal Congestion Management in real time it shall inform the applicable Scheduling Coordinator and record the relevant information into the ISO's operational log.  The ISO's operational log for real time Intra-Zonal Congestion Management shall include the following information: (1) the identity of the affected Scheduling Coordinator and the time at which the Scheduling Coordinator was called; (2) the identity of the selected resource; (3) the quantity (MW) of the selected bid; (4) the offered price ($/MWh) of the selected bid; and (5) the Settlement Period, or portion thereof, for which the resource was selected by the ISO for Intra-Zonal Congestion Management.
7.2.6.3	Cost of Intra-Zonal Congestion Management. The net of the amounts paid by the ISO to the Scheduling Coordinators and the amounts charged to the Scheduling Coordinators will be calculated and charged to all Scheduling Coordinators through a Grid Operations Charge, as described in Section 7.3.2.
7.2.7	Creation, Modification and Elimination of Zones.
7.2.7.1	Initial Zones.  The initial Zones are as set forth in Appendix I to this ISO Tariff.
7.2.7.2	Modifying Zones.  The ISO shall monitor usage of the ISO Controlled Grid to determine whether new Zones should be created, or whether existing Zones should be eliminated, in accordance with the following procedures.
7.2.7.2.1	If over a 12-month period, the ISO finds that within a Zone the cost to alleviate the Congestion on a path is equivalent to at least 5 percent of the product of