IESO

IESO Energy Market Interface Update

IESO Energy Market Interface Update

The Energy Market Interface (EMI) which market participants use to engage with Ontario's physical energy markets is currently built on ORACLE’s ADF version 11.1.16 and WebLogic Server version 10.3.1. These versions are no longer distributed or supported by ORACLE...

IESO Updates Pre-Auction Capacity Report Timing

IESO Updates Pre-Auction Capacity Report Timing

IESO communicated the pre-auction report published timeline for the December 2019 transitional capacity auction has been updated to align with the long-term resource adequacy forecast report in September. The resource adequacy forecast will be included in this year’s...

IESO News

Forecasting in IESO has led to limitations on flexibility and IESO sees a need to enhance the management of Operating Reserves. These changes include: A proposal of an additional 30 minutes for reserves to meet flexibility needs Having additional resources scheduled...