| Insert Time | Message |
| 28-Sep-2021 08:55:20 | Prices in the September 27, 2021 Real-Time Market for the period hours beginning 0 through 11 encompassing Energy, Regulation, and Operating Reserves are correct. |
| 28-Sep-2021 13:24:53 | Prices in the September 27, 2021 Real-Time Market for the period hours beginning 12 through 23 encompassing Energy, Regulation, and Operating Reserves are correct.
Prices in the September 29, 2021 Day-Ahead Market are correct. |
| 28-Sep-2021 14:37:17 | Prices in the September 28, 2021 Real-Time Market for the period hours beginning 0 through 11 encompassing Energy, Regulation, and Operating Reserves are correct. |