Vistra said it expects to take a $1.3 billion financial loss because of the state’s massive power outage and its subsequent effects on the ERCOT market.

NYISO wants to align studies for setting statewide installed reserve margin with those setting locational minimum installed capacity requirements.

MISO is still collecting data and reviewing the actions it took during a massive cold spell that gripped most of the U.S. in mid-February.

NYISO said it looks forward to a more supportive political environment at the federal level & touted high customer satisfaction ratings in a recent survey.

Texas lawmakers took their shots at ERCOT as they tried to grasp the complexities of a system that failed during an “unprecedented weather event.”

Last week's outages in ERCOT were on the minds of many witnesses at FERC’s technical conference on RTO/ISO credit practices.

Stakeholders voted to delay the endorsement of PJM’s proposal to develop rules for how storage should be considered in the RTEP process.

ERCOT CEO Bill Magness detailed for the Board of Directors the events that led up to last week’s near collapse of the grid during a severe winter storm.

The NEPOOL Participants Committee’s first working session on the “Pathways to the Future Grid” effort featured ISO-NE’s proposed work on market frameworks.

CAISO issued a draft final proposal for its summer readiness market enhancements initiative just three weeks after presenting a straw proposal.