MISO and the Tennessee Valley Authority hope to implement an emergency energy purchase framework by Christmas Eve.

An emergency alert urging the public to conserve energy helped the Alberta Electric System Operator narrowly avert rolling blackouts during January’s extreme cold snap.

SPP issued a Level 1 energy emergency alert Aug. 26, saying widespread high temperatures in the Great Plains led to tightening reliability conditions in its 14-state balancing area authority.

ERCOT shared additional details with Texas regulators regarding the Sept. 6 frequency drop that led to emergency operations for the first time since the disastrous 2021 winter storm.

CAISO's Department of Market Monitoring explained that self-scheduled exports to support stressful conditions led to the declaration of emergency alerts in July.

ERCOT surprised market participants with an announcement that it plans to increase operating reserves by requesting an additional 3,000 MW of capacity to shore up the grid for the upcoming winter.

CAISO’s issuance of energy emergency watches and alerts in July came under conditions that mirrored those during California’s September 2022 heatwave.

 

A drop in voltage forced ERCOT to enter emergency operations for the first time since the disastrous February 2021 winter storm.