PJM Interconnection has recently made several changes to its MSRS reports. The changes are in result of a recent ruling regarding uplift allocations for virtual transactions and will have an impact on day-ahead (DA) operating reserve charges and the balancing of operating reserve deviation charges.
Reports that include changes are as follows: ·Operating Reserve Deviation Summary ·Operating Reserve Deviation Summary – 5 Minute ·Operating Reserve Charge Summary
Operating Reserve Deviation Summary Changes: ·New column – DA Up-to Congestion Bids (MWh) ·Supporting Calculation for DA Operating Reserve Withdrawal updated to included DA UpTo Congestion Bids ·Values on Operating Reserve Deviation Summary are hourly averages of the sub-hourly values on the Operating Reserve Deviation Summary – 5 Minute report
Operating Reserve Deviation Summary – 5 Minute Changes: ·New column DA Up-To Congestion Bids (MW) ·Supporting Calculation for DA Operating Reserve Withdrawal updated to included DA UpTo Congestion Bids ·Operating Reserve Charge Summary
Operating Reserve Charge Summary Changes: ·New column DA Up-To Congestion Bids (MWh) added to display organization’s total cleared DA UTC Bids contribution ·Supporting calculation for DA Operating Reserve Charge column updated to include DA Up-To Congestion Bids ·Special Logic updated to include note for Total PJM DA Load Plus Exports column The Adapt2 Market Intelligence Team has been monitoring these changes and working to ensure the updates are made in our system for client use prior to the November 1, 2020 effective date.