Pre-auction Report for Short Term Transmission Rights 1 PUB 2025-09-29T13:58:56 2025-11-01 2025-11-30 2025-09-29 The actual number of Transmission Rights available for each path in ST_20251101 is equal to the Maximum Transmission Rights offered for this period (Total TR Available (MW)) less all Transmission Rights awarded in previous auctions covering the same time period (Total TR Already Sold (MW)).<br /><br />Further information regarding Forecast Total Transfer Capability, Financial Upper Limit, and TR offered for this auction can be found in the link below:<br /><br />https://www.ieso.ca/-/media/Files/IESO/Document-Library/Renewed-Market-Rules-and-Manuals/market-manuals/market-operations/ieso-mo-transmission-rights-auction.pdf <br /><br />*Refer to Market Manual 0.4.4, Section 2.2.5 on how the IESO determines TRs for short term auctions. MAN-ON 75 6 6 5 1 1-00254393 K21W Outage(s); Operational Constraint* Applied; FUL increased 4% MICH-ON 1350 528 528 84 444 FUL decreased 4% MIN-ON 75 2 2 0 2 Operational Constraint* Applied; FUL increased 4% NY-ON 800 288 288 81 207 1-00259347 Beck 2 K2 Bus, D2L30 Outage(s); FUL decreased 4% ON-MAN 75 3 3 4 0 1-00254393 K21W Outage(s); Operational Constraint* Applied; FUL decreased 4% ON-MICH 1350 1450 1350 91 1259 Operational Constraint* Applied ON-MIN 75 3 3 0 3 Operational Constraint* Applied; FUL decreased 4% ON-NY 800 1700 800 106 694 1-00259347 Beck 2 K2 Bus, D2L30 Outage(s) ON-QD5A 190 71 71 12 59 FUL decreased 4% ON-QH4Z 95 95 95 6 89 FUL increased 4% ON-QOUTA 615 1230 615 77 538 Operational Constraint* Applied QBEAU-ON 390 13 13 14 0 FUL decreased 4% QD4Z-ON 70 1 1 0 1 1-00269581 H24S Outage(s); FUL decreased 4% QD5A-ON 240 6 6 7 0 FUL decreased 4% QOUTA-ON 605 1230 605 77 528 1-00294375 Hawthorne T6 Outage(s) QP33C-ON 290 290 290 18 272 QX2Y-ON 65 2 2 0 2 FUL decreased 4% MANSK-ON 0 0 0 0 0 Financial Upper Limit = 0 MW ON-MANSK 0 0 0 0 0 Financial Upper Limit = 0 MW ON-QBEAU 0 0 0 0 0 Financial Upper Limit = 0 MW ON-QD4Z 0 0 0 0 0 Financial Upper Limit = 0 MW ON-QH9A 0 0 0 0 0 Financial Upper Limit = 0 MW ON-QP33C 0 0 0 0 0 Financial Upper Limit = 0 MW ON-QQ4C 0 0 0 0 0 Financial Upper Limit = 0 MW ON-QX2Y 0 0 0 0 0 Financial Upper Limit = 0 MW QH4Z-ON 0 0 0 0 0 Financial Upper Limit = 0 MW QH9A-ON 0 0 0 0 0 Financial Upper Limit = 0 MW QQ4C-ON 0 0 0 0 0 Financial Upper Limit = 0 MW The window for accepting bids in this auction will be from: Round 1 2025/10/01 09:00:00 to 2025/10/02 17:00:00