ATTACHMENT E
INTER-SCHEDULING COORDINATOR TRADES OF ANCILLARY SERVICES

2.5.7.4.2	Scheduling Coordinators may bid or self-provide external imports of Spinning Reserve, Non-Spinning Reserve or Replacement Reserve or specify Inter-Scheduling Coordinator Ancillary Service Trades from resources located outside the ISO Control Area, where technically feasible and consistent with WSCC criteria; and provided that such Scheduling Coordinators have certified to the ISO their ability to deliver the service to the point of interchange with the ISO Control Area (including with respect to their ability to make changes, or cause such changes to be made, to interchange schedules during any interval of a Settlement Period at the discretion of the ISO).