Pyron Wind Farm LLC Hybrid
Wind project in Fisher County, Texas. 258.9 MW of nameplate capacity across 2 generators, operated by RWE Clean Energy.
Also known as Pyron (Roscoe III) · EIA plant 56981
This project groups Pyron Wind Farm LLC Hybrid (EIA 56981). EIA reports them as separate plants.
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 258.9 MWWind 249.0 · Battery storage 9.9
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- February 2009First generator online
- Operator
- RWE Clean EnergyEIA operator ID 67192
- Grid
- ERCOTBalancing authority ERCO
- Price nodes
- 1 ERCOT nodeResource nodes with prices
- Location
- Fisher County, TX32.5886, −100.6728
- EIA plant ID
- 56981EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Pyron Wind Farm LLC Hybrid produces
Free · EIA-923Net generation, 2025
940 GWh
940,235 MWh, final
Capacity factor, 2025
43.2%
2024: 38.3%
January to July 2026
607 GWh
Provisional
Range, 2015 to 2025
304.7–940.2
GWh a year. Low 2023, high 2025
| 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 | 506,951 | Not reported | 11 of 12 |
| 2010 | 559,509 | 25.7% | 12 of 12 |
| 2011 | 603,565 | 27.7% | 12 of 12 |
| 2012 | 716,988 | 32.8% | 12 of 12 |
| 2013 | 775,605 | 35.6% | 12 of 12 |
| 2014 | 811,344 | 37.2% | 12 of 12 |
| 2015 | 706,057 | 32.4% | 12 of 12 |
| 2016 | 772,988 | 35.3% | 12 of 12 |
| 2017 | 712,817 | 32.7% | 12 of 12 |
| 2018 | 734,913 | Not reported | 12 of 12 |
| 2019 | 755,171 | 34.7% | 12 of 12 |
| 2020 | 701,709 | 32.1% | 12 of 12 |
| 2021 | 653,854 | 30.0% | 12 of 12 |
| 2022 | 622,700 | 28.6% | 12 of 12 |
| 2023 | 304,698 | 14.1% | 12 of 12 |
| 2024 | 835,777 | 38.3% | 12 of 12 |
| 2025 | 940,235 | 43.2% | 12 of 12 |
| 2026 (provisional, partial year) | 607,157 | 48.0% | 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 · ERCOTEmissions
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 | 249.0 | February 2009 |
| PYRBT | Batteries | 9.9 | January 2018 |
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 RWE Clean Energy 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 Pyron Wind Farm LLC Hybrid
More plants operated by RWE Clean Energy
Questions about Pyron Wind Farm LLC Hybrid
How much power does Pyron Wind Farm LLC Hybrid produce?
Pyron Wind Farm LLC Hybrid reported 940,235 MWh (940 GWh) of net generation in 2025, a 43.2% capacity factor on 258.9 MW of nameplate capacity. From January to July 2026 it reported 607 GWh, which is provisional.
Where is Pyron Wind Farm LLC Hybrid?
Pyron Wind Farm LLC Hybrid is in Fisher County, Texas, at 32.5886, −100.6728. It is in the Electric Reliability Council of Texas, Inc. balancing area (ERCO).
Who operates Pyron Wind Farm LLC Hybrid?
EIA-860M for August 2026 lists RWE Clean Energy as the operator (EIA operator ID 67192). The operator is not always the owner.
When did Pyron Wind Farm LLC Hybrid start operating?
Its first generator began operating in February 2009, according to EIA-860M.
Does InfraMap have power prices for Pyron Wind Farm LLC Hybrid?
Yes. InfraMap has ERCOT day-ahead and real-time prices at 1 price node linked to Pyron Wind Farm LLC Hybrid, 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)
- ERCOT day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- 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