Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | A B Brown | Goose Creek Energy Center |
|---|---|---|
| 647.4 MW | 684 MW | |
| Natural Gas Fired Combustion Turbine | Natural Gas Fired Combustion Turbine | |
| Southern Indiana Gas & Elec Co | Union Electric Co - (MO) | |
| 6 | 6 | |
| 686.6 GWh | 763 MWh | |
| 8.8% (2025) | 0.0% (2024) | |
| #58 of 825 | #52 of 825 | |
| 2026-06 | 2024-12 |