Common use of Additional Ancillary Services Clause in Contracts

Additional Ancillary Services. Additional Ancillary Services; i.e. Ancillary 3: Regulation and Frequency Response Service; Ancillary 4: Energy Imbalance Service; Ancillary 5: Operating Reserve – Spinning Reserve Service; Ancillary 6: Operating Reserve – Supplemental Reserve Service; and Ancillary 9 – Generator Imbalance Service, to the extent required in conjunction with a Regional Transaction, as offered in accordance with the appropriate RTP’s OATT; plus