PJM that its generation fleet performed much better in this New Year’s January cold snap than during the 2014 polar vortex.

ERCOT CEO Bill Magness had to revise a slide of his Feb. 20 report to the ISO’s Board of Directors on the fly with the latest record for wind production.

ERCOT stakeholders are once again raising the subject of real-time co-optimization, with the Independent Market Monitor in strong support.

CAISO’s fourth quarter was beset by 15-minute market energy shortages and a significant shortfall in CRR auction revenues, the ISO’s Market Monitor said.

The Texas PUC postponed until March a decision on whether to remove reliability unit commitments from ERCOT’s operating reserve demand curve.

The CAISO Board of Governors enacted new governance policies and named Governor David Olsen as chairman.

ISO-NE could see substantial “spillage” of renewable energy and large price separations under scenarios considered in the RTO’s 2017 Economic Study.

NYISO power prices surged to an average of $99.55/MWh in January, up 89% from December and 148% from the same month a year ago.

Stakeholders denied four proposals to revise PJM’s rules on evaluating designated market paths for energy sales coming into the RTO.

The SPP board approved a Tariff revision that incorporates a refund obligation for the RTO's nonpublic transmission-owning utility members.