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Tag Archives: California Independent System Operator

CAISO Expects It May Need to Curtail Up to 8,000 MW This Spring and Up to 13,000 MW By 2024, Which Could Test Curtailment Risk Allocation Provisions in Renewable PPAs

By Michael Gergen, Tyler Brown, David Pettit and Christopher Randall At the most recent meeting of the Board of Directors of the California Independent System Operator (CAISO) held on February 16, 2017, the President and Chief Executive Officer of the CAISO reported that because of the “bountiful hydro conditions expected this year and significant additional … Continue Reading

New Federal Energy Regulatory Commission Policy Statement Potentially Expands Revenue Opportunities for Electric Storage Resources

By Michael Gergen and David E. Pettit On January 19, 2017, the Federal Energy Regulatory Commission (FERC or Commission) issued a new policy statement entitled “Utilization of Electric Storage Resources for Multiple Services When Receiving Cost-Based Rate Recovery” (Storage Policy Statement or Policy Statement), which clarifies that electric storage resources may receive cost-based recovery for … Continue Reading

CAISO Energy Storage Interconnection Initiative

By Michael J. Gergen, Eli Hopson, and Andrew H. Meyer The California Independent System Operator (“CAISO”) is moving forward with a stakeholder initiative to examine issues with connecting energy storage facilities to the CAISO controlled grid under the CAISO’s existing interconnection rules, and to develop new policies as needed to clarify and facilitate interconnection of energy … Continue Reading

CAISO Proposes Flexible Ramping Product

By Michael J. Gergen, Jared W. Johnson, and Andrew H. Meyer The California Independent System Operator (“CAISO”) has taken a significant step toward proposing a new ancillary service known as the “Flexible Ramping Product” as part of its market design.  With increasing levels of variable energy resources on the CAISO-controlled grid, maintaining power balance requires … Continue Reading
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