Petition of the California Independent System Operator Corporation for Limited Waiver of Tariff Provisions

Posted: January 10, 2014 - 00:58 / CAISO / ESA Filings

The California Independent System Operator Corporation (ISO) submits this
petition to request a limited waiver of ISO tariff sections that apply a minimum performance threshold to resources certified to provide regulation up and regulation down services, which the ISO uses to balance the grid between each 5-minute dispatch interval, for the period from June 1, 2013 up to and including December 31, 2014. Specifically, the ISO seeks a waiver of tariff sections 8.2.3.1.1 and 8.4.1.1(h) and part A 1.1.5 of tariff appendix K (the ISO’s ancillary service requirements protocol), which became effective June 1, 2013.