California ISO - Documents By Group

Outcome
ISO implemented enhancements to multi-stage generating (MSG) unit modeling effective May 01, 2013, enabling participants to register two or more operating configurations as a group for each resource. The ISO market will enforce minimum up and down times by group, enabling better MSG participation and real-time operation. — Phase 3 implemented: May 01, 2013; Phase 2 implemented: April 2012; Phase 1 implemented: December 2011; FERC approval: Dec 11, 2013 - Multi-Stage Resource Adequacy Bids (ER14-93); Tariff amendment filing: Oct 15, 2013 - Revision to Multi-Stage Generator Adequacy Resource Bids (ER14-93); FERC approval: Mar 27, 2012 - Multi-Stage Generator Resource Modeling Functionality (ER12-992); Tariff amendment filing: Feb 03, 2012 Multi-Stage Generating Enhancements (ER12-992); Board of Governors approval: Oct 27, 2011