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October 4, 2024

Resource Adequacy

Resource adequacy is the ability of electric grid operators to supply enough electricity at the right locations, using current capacity and reserves, to meet demand. It is expressed as the probability of an outage due to insufficient capacity.
ERCOT: Grid was ‘Seconds and Minutes’ from Total Collapse
ERCOT said that enough generation had returned to service to stop the rotating outages that began Feb. 15.
ERCOT Focuses on Restoration, not Blame
ERCOT leadership made it clear that it is fully committed to restoring power to the millions of Texans spending their fourth night shivering in the dark.
Slow Storm Restoration Sparks Anger in Texas, South
The inability of Midwestern grid operators to recover quickly from extreme winter weather drew customer anger, along with scrutiny from regulators.
NY Considering IRPs for Gas Utilities
New York regulators have proposed natural gas planning procedures that could address how utilities balance infrastructure needs with GHG reduction goals.
UPDATE: ERCOT, MISO, SPP Slough Load in Wintry Blast
SPP joined ERCOT in initiating rolling blackouts Monday as the entire Midwest experiences an unprecedented winter storm.
Grid Operators Face Historic Arctic Blast
Extreme winter weather has placed much of the country’s heartland in a deep freeze and has MISO, SPP and ERCOT scrambling to meet anticipated record demand.
Xcel Energy
ERCOT Bracing for Winter Storm, Record Demand
ERCOT has issued several notices and advisories as it prepares for expected record electric usage into early next week.
CPUC Triples Resource Projections for CAISO Tx Plan
The California PUC approved a massive increase to its resource-needs projections, which CAISO will use in its transmission planning process for 2021/22.
CCAs Team Up to Buy Clean Energy, Storage Capacity
Eight of California’s community choice aggregators said they will join forces to create one of the state’s largest procurement entities.
MISO Sets Sights on 4-season Capacity Market
MISO said it is close to completing a proposal to create a four-season capacity market after floating a rudimentary plan with skeptical stakeholders.

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