In the wake of its Jan. grid emergency, MISO pledged to further study generation cutoffs in extreme temperatures and improvements to its load forecasting.

MISO managed its eighth maximum generation event in six years last month despite the difficulty of pulling together the forecast leading up to the episode.

PJM survived last week’s arctic blast with slightly elevated outages and two periods of shortage pricing, officials said.

Record-breaking cold brought multiple appeals for conservation from utilities in the northern portions of MISO's footprint.

A dangerous cold snap spurred a maximum generation event and knocked out power to MISO’s Carmel, Ind., offices on Wednesday.

MISO has issued a cold weather alert for several balancing authorities in its North and Central regions for Jan. 29 through Feb. 1.

Our summary of the issues scheduled for votes at the PJM MRC and MC on 11/20/14. Each item is listed by agenda number, description and projected time of discussion, followed by a summary of the issue and links to prior coverage.

A cost-benefit analysis released by PJM and the IMM says the RTO's proposed Capacity Performance product would cost ratepayers as much as $6 billion over the next four years.

A round-up of news from the PJM Market Implementation Committee (MIC) on Oct. 8, 2014.

The PJM MRC heard first read Thursday on proposed rule changes to day-ahead resource commitment and scheduling reserve requirements.