DeGraff Butler Electric
Butler County, Kansas · EIA plant ID 66609 · Operator: Today's Power, Inc.
Nameplate1MWSummer 1 MW
Generators1in service
Net generation2GWh12 mo to Dec 2025
Capacity factor24%solar units, summer MW
Heat rate—thermal plants only
First online2021
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), solar units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2022 | 2.6 | 29.8% | — |
| 2023 | 2.4 | 27.3% | — |
| 2024 | 2.4 | 27.0% | — |
| 2025 | 2.1 | 24.3% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| SOL | Solar Photovoltaic | PV | 1 | 1 | May 2021 | Operating | — | coming soon |
Owner / operator
Operator: Today's Power, Inc.. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Today's Power, Inc. | 100.0% | 1 MW |
Nearby plants
Within 80 km.
| El Dorado Refinery | 39 MW | 21.4 km |
| Harvey County | 1 MW | 31.1 km |
| Sunflower Energy Center, LLC | 201 MW | 31.9 km |
| Prairie Sky Solar Farm | 1 MW | 32 km |
| Augusta Electric Plant No 2 | 21 MW | 34.5 km |
| Augusta Electric Plant No 1 | 11 MW | 35.5 km |