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Helpful Resources
Planning documents have been moved to the Planning web page under Key Documents.
ERCOT Background, Reference & Overview
Feb 17, 2025 - pdf - 239.5 KB
Feb 16, 2024 - pdf - 12.1 MB
Feb 27, 2023 - pdf - 360.6 KB
Jan 16, 2024 - pdf - 235.1 KB
Dec 7, 2023 - pdf - 1.7 MB
Jun 2, 2023 - pdf - 108.7 KB
May 19, 2023 - pdf - 304.2 KB
Apr 10, 2023 - pdf - 566.9 KB
Mar 20, 2024 - pdf - 135.4 KB
Oct 7, 2024 - pdf - 2.2 MB
Feb 7, 2025 - pdf - 907.1 KB
Grid Conditions Communications
Nov 6, 2023 - pdf - 436 KB
May 8, 2024 - pdf - 79.4 KB
Aug 23, 2024 - pdf - 168.6 KB
ERCOT Monthly
This monthly report shares a recap of key information from ERCOT's previous month, notes on the upcoming month, and a snapshot of additional key items.
Feb 6, 2025 - pdf - 857.8 KB
Data Reports & Links
Feb 7, 2025 - xlsx - 73 KB
Feb 13, 2025 - pdf - 1.6 MB
Fuel Mix Report
Reports actual generation by fuel type for each 15-minute settlement interval, as well as totals by month and year-to-date.
Resource Capacity Trend Charts
Resource Capacity Changes Charts by Fuel Type can be found under the Resource Changes Chart section
Additional Reports and Information
Dec 15, 2023 - pdf - 1.2 MB
Mar 27, 2023 - pdf - 1.8 MB
Nov 18, 2022 - zip - 573.2 KB
Jun 1, 2023 - pdf - 418.9 KB
Feb 3, 2025 - pdf - 490.7 KB
Apr 21, 2023 - pdf - 250.5 KB
Jun 21, 2022 - pdf - 340.3 KB
Jun 21, 2022 - pdf - 526.3 KB
Oct 31, 2024 - pdf - 1.3 MB
Oct 31, 2022 - pdf - 1.2 MB
May 6, 2021 - pdf - 560.2 KB
Dec 22, 2022 - zip - 6.2 MB
Inertia: Basic Concepts and Impacts on the ERCOT Grid
Studies inertia trends on the ERCOT system
Dec 4, 2024 - docx - 2.6 MB
Planning, Programs, Processes, and Initiatives
Dec 10, 2020 - pdf - 268.2 KB
Jul 29, 2021 - pdf - 992 KB
Jul 26, 2021 - pdf - 228.4 KB
Aug 26, 2021 - pdf - 134.2 KB
Nov 18, 2020 - pdf - 1.4 MB