Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | AOC, Capitol Power Plant | US GSA Heating and Transmission |
|---|---|---|
| 7.5 MW | 10.8 MW | |
| Natural Gas Fired Combustion Turbine | Natural Gas Fired Combustion Turbine | |
| Architect of the Capitol, Capitol Power Plant | US GSA Heating and Transmission | |
| 1 | 2 | |
| 54.5 GWh | 33.0 GWh | |
| 82.7% (2024) | 36.3% (2025) | |
| #725 of 825 | #697 of 825 | |
| 2024-12 | 2026-06 |