FPL Energy Crystal Lake Wind II LLC
Hancock County, Iowa · EIA plant ID 56925 · Operator: FPL Energy Crystal Lake Wind II LLC
Nameplate200MWSummer 199 MW
Generators1in service
Net generation702GWh12 mo to Aug 2026
Capacity factor40%wind units, summer MW
Heat rate—thermal plants only
First online2009
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
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), wind 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) |
|---|---|---|---|
| 2008 | 1.2 | — | — |
| 2009 | 320.8 | 18.3% | — |
| 2010 | 418.6 | 23.9% | — |
| 2011 | 557 | 31.8% | — |
| 2012 | 499.6 | 28.4% | — |
| 2013 | 538.1 | 30.7% | — |
| 2014 | 569.9 | 32.5% | — |
| 2015 | 528.9 | 30.2% | — |
| 2016 | 565.6 | 32.2% | — |
| 2017 | 581.6 | 33.2% | — |
| 2018 | 516.7 | 29.5% | — |
| 2019 | 560.5 | 32.0% | — |
| 2020 | 752.5 | 43.0% | — |
| 2021 | 684.7 | 39.3% | — |
| 2022 | 803.7 | 46.1% | — |
| 2023 | 723.3 | 41.5% | — |
| 2024 | 737.3 | 42.2% | — |
| 2025 | 721.5 | 41.4% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| CL25 | Onshore Wind Turbine | WT | 200 | 199 | Jan 2009 | Operating | — | clipper Liberty C96 |
Owner / operator
Operator: FPL Energy Crystal Lake Wind II LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| FPL Energy Crystal Lake Wind II LLC | 100.0% | 200 MW |
Nearby plants
Within 80 km.
| Winnebago Wind Power Project | 20 MW | 5.2 km |
| FPL Energy Crystal Lake Wind LLC | 150 MW | 7.3 km |
| Crystal Lake 3 LLC | 66 MW | 8.4 km |
| Forest City Light Plant | 22 MW | 13.4 km |
| Forest City Solar | 3 MW | 13.8 km |
| Lake Mills Gas Recovery | 4 MW | 23.2 km |