California ISO - Documents By Group

Outcome
The ISO implemented a single-hub modeling and pricing approach for interchange transactions with the Sacramento Municipal Utility District and Turlock Irrigation District Integrated Balancing Authority Area (IBAA) in order to predict the actual location of resources used to support these interchange transactions. The ISO also implemented tariff provisions to permit alternative pricing under a Market Efficiency Enhancement Agreement (MEEA), if a MEEA signatory provides the ISO with information concerning the location and operation of resources within the IBAA to support its interchange transactions. — Implemented: April 1, 2009; FERC Order: Sept. 19, 2008; Board of Governors approval: May 21-23, 2008