The electricity picture in California is a complex interaction of many entities. This page attempts to pull together links to resources to help you understand and navigate the California electric market.
Three IOUs participate in the ISO. The ISO controls approximately 75% of the electricity transmission in California as a result. For a view of the ISO balancing authority, see Page 5 in Company Information and Facts.
The California Municipal Utilities Association maintains a list of its members at http://www.cmua.org/membership.html.
Electric Reliability Council of Texas (ERCOT) ISO New England Midwest ISO New York ISO PJM Interconnection