In the wake of MISO’s first seasonal capacity auction, members have asked the RTO to improve its generator outage rules, preliminary data sharing and the registry tool used to track capacity.

A comfortable result for MISO's 2023/24 auction does not guarantee sufficient capacity during the coming summer, executives said.

FERC on Tuesday accepted a MISO tariff filing, promising to annually update an unforced capacity-to-intermediate seasonal accredited capacity ratio.

MISO delivered an incomplete summer readiness report Thursday while stakeholders waited on seasonal capacity auction results.

The results of MISO’s inaugural seasonal capacity auctions, released late Wednesday, showed sufficient supply for the 2023/24 planning year.

FERC approved MISO’s reworked ratio for use in its capacity auction a day before MISO began accepting offers on the postponed auction.

MISO will fire up its capacity auction machinery beginning April 18 after it was forced to delay the auction last month on a FERC order.

Two competitive electricity organizations have protested FERC’s show-cause order to MISO that will ultimately downsize resources’ capacity accreditation values.

FERC Commissioner James Danly paid an unannounced visit to MISO’s board meeting following a snag in the RTO’s new capacity accreditation process.

FERC Commissioner James Danly paid a surprise visit to MISO’s Board of Directors meeting following a snag in the RTO’s new capacity accreditation process.