Preliminary Release Plan for Changes to IESO IT Systems Posted for Review
November 19, 2020
The market-facing preliminary release plan, posted under R 45.0 of the IT Release Schedule, includes two changes.
Settlements system changes will be made to revise the Transmission Rights Clearing Account (TRCA) disbursement that calculates the distribution of TRCA surplus funds to loads and exporters. This change will begin with the May 2021 disbursement, and will first appear in preliminary settlement statements for applicable participants on June 14, 2021.
On February 24, 2021, a number of public reports folders that are no longer used will be removed from the IESO Public Reports Site. A full list is available in the release plan.
Feedback on the plan is due by December 2, 2020. Comments can be sent to pending.changes@ieso.ca.