Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Pioneer Generation Station | Emporia Energy Center |
|---|---|---|
| Capacity | 897.3 MW | 730.2 MW |
| Technology | Natural Gas Internal Combustion Engine, Natural Gas Fired Combustion Turbine | Natural Gas Fired Combustion Turbine |
| Operator | Basin Electric Power Coop | Evergy Kansas Central, Inc |
| Operating units | 23 | 7 |
| Latest 12-month generation | 1.09 TWh | 609.3 GWh |
| Latest complete-year capacity factor | 13.9% (2024) | 9.1% (2025) |
| National technology rank | #53 of 825 | #35 of 825 |
| Latest EIA report | 2024-12 | 2026-04 |