Flat Ridge 2 Wind Energy LLC
Wind power plant in Kingman County, Kansas. 470.4 MW of nameplate capacity across 1 generator, operated by Clearlight Energy Holdings LP.
Also known as Flat Ridge 2 Wind Energy · Flat Ridge 2 · Flat Ridge 2 Expansion · EIA plant 57787
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 470.4 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- October 2012First generator online
- Operator
- Clearlight Energy Holdings LPEIA operator ID 55963
- Grid
- SPPBalancing authority SWPP
- Price nodes
- 4 SPP nodesResource nodes with prices
- Location
- Kingman County, KS37.3665, −98.2611
- EIA plant ID
- 57787EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Flat Ridge 2 Wind Energy produces
Free · EIA-923Net generation, 2025
1.02 TWh
1,020,654 MWh, final
Capacity factor, 2025
24.8%
2024: 25.5%
January to July 2026
854 GWh
Provisional
Range, 2015 to 2025
1.0–1.9
TWh a year. Low 2023, high 2018
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | 222,586 | Not reported | 3 of 12 |
| 2013 | 1,830,876 | 44.5% | 12 of 12 |
| 2014 | 1,921,860 | 46.7% | 12 of 12 |
| 2015 | 1,737,974 | 42.2% | 12 of 12 |
| 2016 | 1,767,716 | Not reported | 12 of 12 |
| 2017 | 1,759,999 | 42.7% | 12 of 12 |
| 2018 | 1,863,802 | 45.2% | 12 of 12 |
| 2019 | 1,729,783 | 42.0% | 12 of 12 |
| 2020 | 1,775,159 | 43.0% | 12 of 12 |
| 2021 | 1,719,670 | 41.7% | 12 of 12 |
| 2022 | 1,704,077 | 41.4% | 12 of 12 |
| 2023 | 966,191 | 23.4% | 12 of 12 |
| 2024 | 1,052,381 | 25.5% | 12 of 12 |
| 2025 | 1,020,654 | 24.8% | 12 of 12 |
| 2026 (provisional, partial year) | 854,473 | 35.7% | 7 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · SPPEmissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| 1 | Onshore Wind Turbine | 470.4 | October 2012 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Clearlight Energy Holdings LP as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Modeled curtailment
A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.
Expected vs reported generation
Monthly modeled expected output and physical potential next to EIA-923 reported output.
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Power plants near Flat Ridge 2 Wind Energy
More plants operated by Clearlight Energy Holdings LP
Questions about Flat Ridge 2 Wind Energy
How much power does Flat Ridge 2 Wind Energy LLC produce?
Flat Ridge 2 Wind Energy LLC reported 1,020,654 MWh (1.02 TWh) of net generation in 2025, a 24.8% capacity factor on 470.4 MW of nameplate capacity. From January to July 2026 it reported 854 GWh, which is provisional.
Where is Flat Ridge 2 Wind Energy LLC?
Flat Ridge 2 Wind Energy LLC is in Kingman County, Kansas, at 37.3665, −98.2611. It is in the Southwest Power Pool balancing area (SWPP).
Who operates Flat Ridge 2 Wind Energy LLC?
EIA-860M for August 2026 lists Clearlight Energy Holdings LP as the operator (EIA operator ID 55963). The operator is not always the owner.
When did Flat Ridge 2 Wind Energy LLC start operating?
Its first generator began operating in October 2012, according to EIA-860M.
Does InfraMap have power prices for Flat Ridge 2 Wind Energy LLC?
Yes. InfraMap has SPP day-ahead and real-time prices at 4 price nodes linked to Flat Ridge 2 Wind Energy LLC, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- SPP day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
- Project names from the USGS U.S. Wind Turbine Database
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page