Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Possum Point | Potomac Energy Center, LLC |
|---|---|---|
| Capacity | 709 MW | 812 MW |
| Technology | Natural Gas Fired Combined Cycle, Petroleum Liquids | Natural Gas Fired Combined Cycle |
| Operator | Virginia Electric & Power Co | Potomac Energy Center LLC |
| Operating units | 12 | 3 |
| Latest 12-month generation | 2.34 TWh | 4.75 TWh |
| Latest complete-year capacity factor | 45.1% (2025) | 66.7% (2025) |
| National technology rank | #3 of 705 | #140 of 538 |
| Latest EIA report | 2026-04 | 2026-04 |