The expanded western EIM provided California a new outlet for surplus renewables, according to CAISO.

CAISO’s Board of Governors approved an ISO plan to temporarily alter market operations in response to the Aliso Canyon shutdown.

CAISO stakeholders expressed misgivings and confusion about a new issue paper exploring contingency modeling.

A FERC judge ruled that Shell and Iberdrola  saddled California consumers with $1.1 billion in excess energy costs at the height of the Western Energy Crisis.

PacifiCorp says future participants in the CAISO EIM forum will benefit from early lessons the company learned attempting to integrate.

Idaho Power signed an agreement with CAISO to become the sixth utility to join the western Energy Imbalance Market.

CAISO expedites stakeholder process to help gas-fired generators mitigate the financial impact of proposed restrictions stemming from Aliso Canyon closure.

The FERC Office of Enforcement said that the presence of flaws in the CAISO market is irrelevant to their market manipulation case against ETRACOM.

A new CAISO Tariff provision would enable rooftop solar and other small distributed energy resources (DER) to participate in the markets.

FERC approved a request by CAISO to eliminate from its Tariff a provision establishing convergence bidding at scheduling points on the interties into Ca.