| Day-Ahead System Summary | |||||||
| Hour | DA Forecast |
DA Net Load Forecast1 |
DA Forecast plus Reserves2 |
RUC Forecast Adjustment3 |
RUC Shortfall with Forecast Adjust4 |
RUC Shortfall5 | RUC Self-Sched (PTK) Export Reduction6 |
|---|---|---|---|---|---|---|---|
| 1 | 25,491 | 22,674 | 27,157 | 0 | 0 | 0 | 0 |
| 2 | 24,297 | 21,663 | 25,863 | 0 | 0 | 0 | 0 |
| 3 | 23,226 | 20,794 | 24,829 | 0 | 0 | 0 | 0 |
| 4 | 22,687 | 20,413 | 24,276 | 0 | 0 | 0 | 0 |
| 5 | 22,874 | 20,807 | 24,461 | 0 | 0 | 0 | 0 |
| 6 | 23,989 | 22,163 | 25,702 | 0 | 0 | 0 | 0 |
| 7 | 25,806 | 24,165 | 27,377 | 626 | 0 | 0 | 0 |
| 8 | 26,810 | 21,766 | 28,497 | 2,909 | 0 | 0 | 0 |
| 9 | 26,841 | 15,418 | 28,581 | 2,378 | 0 | 0 | 0 |
| 10 | 26,358 | 11,444 | 28,192 | 1,617 | 0 | 0 | 0 |
| 11 | 26,087 | 9,922 | 27,926 | 686 | 0 | 0 | 0 |
| 12 | 26,290 | 9,338 | 28,119 | 583 | 0 | 0 | 0 |
| 13 | 27,248 | 9,811 | 29,120 | 845 | 0 | 0 | 0 |
| 14 | 28,972 | 11,222 | 30,911 | 1,117 | 0 | 0 | 0 |
| 15 | 31,125 | 13,411 | 33,122 | 1,490 | 0 | 0 | 0 |
| 16 | 33,545 | 16,373 | 35,636 | 1,866 | 0 | 0 | 0 |
| 17 | 35,853 | 20,849 | 38,092 | 2,157 | 0 | 0 | 0 |
| 18 | 37,409 | 28,646 | 39,712 | 3,384 | 0 | 0 | 0 |
| 19 | 37,617 | 35,057 | 39,937 | 1,374 | 0 | 0 | 0 |
| 20 | 36,864 | 35,646 | 39,138 | 616 | 0 | 0 | 0 |
| 21 | 35,340 | 33,964 | 37,518 | 841 | 0 | 0 | 0 |
| 22 | 33,718 | 32,312 | 35,794 | 890 | 0 | 0 | 0 |
| 23 | 31,172 | 29,768 | 33,203 | 0 | 0 | 0 | 0 |
| 24 | 28,753 | 27,340 | 30,717 | 0 | 0 | 0 | 0 |
| 1 Day-Ahead CAISO Demand forecast minus solar and wind forecast | |||||||
| 2 Day-Ahead CAISO Demand forecast plus hourly operating reserve requirements | |||||||
| 3 Adjustment applied to the Day-Ahead load forecast | |||||||
| 4 RUC Shortfall that includes any operator adjustment to RUC forecast | |||||||
| 5 The RUC Under-supply infeasibility discounting the adjustment to Day-Ahead forecast | |||||||
| 6 Difference between RUC schedule and IFM schedules for export schedules supported by non-RA resources | |||||||
For any questions related to this report, please reach Market Validation and Quality Analysis at MarketValidationandQualityAnalysis@caiso.com