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April 28, 2024

heat wave

CAISO
DMM: CAISO Transfer Limitations During Q3 Heat Waves Led to Price Disparities
CAISO's Department of Market Monitoring found that limits on WEIM imports last year led to increased transmission congestion in the ISO's markets.
NYISO
NYISO Operating Committee Briefs: Oct. 11, 2023
NYISO gave summer and monthly operation updates during the OC meeting, and stakeholders recommended the approval of the draft annual Comprehensive Reliability Plan.
DTE Energy
MISO Calls 1st Summertime Emergency amid Systemwide Heat Wave
MISO instated maximum generation procedures Thursday to manage a pervasive heat wave blanketing its footprint.
PJM
PJM OC Briefs: Aug. 10, 2023
PJM discussed the response to the July heatwaves and proposed changes to manual language around how synchronized reserves are deployed during the Operating Committee meeting.
ABC13's Travis Herzog via Facebook
ERCOT: Normal Ops as Demand Hits Records

The ERCOT grid continues to operate under normal conditions, the grid operator said, even as this summer’s peak demand is 4.3% higher than last summer’s.

© RTO Insider LLC
‘Uncertainty’ Prompts CAISO to Declare Another EEA Watch

CAISO declared an EEA watch for a second straight day, citing “uncertainty” about energy supply and load forecasts, transmission constraints and high electricity demand in the Western U.S.

© RTO Insider LLC
ERCOT Demand Exceeds 82 GW for 1st Time
Temperatures in Austin topped out at 105 degrees Fahrenheit, helping ERCOT to again set a record for hourly peak demand when load averaged 82.03 GW.
Pivotal Weather
ERCOT Sets New Demand Mark, Will be Short-lived
ERCOT appears to have set another peak demand record Monday, but if the grid operator’s projections hold out, the mark will be short-lived.
Intersect Power
ERCOT Briefs: Week of June 26, 2023
Former EIA Administrator Linda Capuano has been appointed to ERCOT's Board of Directors.
© RTO Insider LLC
Under the Dome: ERCOT Sets Peak Demand Marks
ERCOT is setting records for peak demand in what has been described as "hellacious" temperatures, "even by Texas standards."

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