December 3, 2023

Independent Electricity System Operator (IESO)

© RTO Insider LLC
Panelists Say Focus, Fun Equally Important to GridEx
Held every two years, the GridEx conference helps electric utilities and other stakeholders test and improve their security incident response plans.
Stakeholders Respond to ERO Budget Drafts
Industry stakeholders expressed concern about the ERO's rising budgets and assessments in comments last week.
NPCC Warns of Tight Summer Margins in Ontario
Canada’s Ontario and Maritimes provinces may have to rely on energy imports and operating procedures to meet energy needs this summer, the NPCC said.
US, Canada Experts Talk ‘Net Zero’ at Ontario Conference
U.S. energy leaders crossed the virtual border to Canada to share updates with APPrO at its annual energy and networking conference.
Experts: New Ontario Capacity Market Can Learn from US
Ontario’s nascent capacity market could take advantage of lessons from the U.S., experts said during APPrO's annual conference.
MISO Records Mild Winter
The tamest winter in recent memory brought no emergencies for MISO, though the RTO’s South region was the subject of three weather-related alerts.
NYISO Stakeholders OK Moving IESO Proxy Bus
NYISO is moving the proxy bus for pricing transactions with Ontario’s IESO to reflect power-flow changes from the implementation of phase-angle regulators.
NYISO Advances Change to Retirement Studies
NYISO’s Business Issues Committee endorsed the ISO’s plan to replace its ad hoc generator retirement studies with quarterly “short-term” analyses.
Lake Erie Connector Capacity for Sale
ITC Holdings wants utilities to buy capacity on the Lake Erie Connector, an underwater HVDC transmission line that will run from Ontario to Pennsylvania.
NPCC Workshop Examines DER Reliability Issues
NPCC's Regional Standards Committee held a forum on reliability issues related to DERs, featuring presentations by Hydro-Quebec, Duke and IESO.

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