Prairie Hill Wind Project
Wind power plant in Limestone County, Texas. 300 MW of nameplate capacity across 1 generator, operated by Engie North America.
Also known as Prairie Hill Wind Farm · Prairie Hill · EIA plant 63100
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 300 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- December 2020First generator online
- Operator
- Engie North AmericaEIA operator ID 56201
- Grid
- ERCOTBalancing authority ERCO
- Price nodes
- 1 ERCOT nodeResource nodes with prices
- Location
- Limestone County, TX31.5499, −96.9041
- EIA plant ID
- 63100EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Prairie Hill Wind Project produces
Free · EIA-923Net generation, 2025
77.8 GWh
77,779 MWh, final
Capacity factor, 2025
3.0%
2024: 7.4%
January to July 2026
0 MWh
Provisional
Range, 2021 to 2025
77.8–764.8
GWh a year. Low 2025, high 2021
| 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 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | Not reported | Not reported | 0 of 12 |
| 2018 | Not reported | Not reported | 0 of 12 |
| 2019 | Not reported | Not reported | 0 of 12 |
| 2020 | 20,438 | Not reported | 1 of 12 |
| 2021 | 764,773 | 29.1% | 12 of 12 |
| 2022 | 692,261 | 26.3% | 12 of 12 |
| 2023 | 343,670 | 13.1% | 12 of 12 |
| 2024 | 194,016 | 7.4% | 12 of 12 |
| 2025 | 77,779 | 3.0% | 12 of 12 |
| 2026 (provisional, partial year) | 0 | 0.0% | 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 |
|---|---|---|---|
| WTG | Onshore Wind Turbine | 300.0 | December 2020 |
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 Engie North America 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 Prairie Hill Wind Project
More plants operated by Engie North America
Questions about Prairie Hill Wind Project
How much power does Prairie Hill Wind Project produce?
Prairie Hill Wind Project reported 77,779 MWh (77.8 GWh) of net generation in 2025, a 3.0% capacity factor on 300 MW of nameplate capacity. From January to July 2026 it reported 0 MWh, which is provisional.
Where is Prairie Hill Wind Project?
Prairie Hill Wind Project is in Limestone County, Texas, at 31.5499, −96.9041. It is in the Electric Reliability Council of Texas, Inc. balancing area (ERCO).
Who operates Prairie Hill Wind Project?
EIA-860M for August 2026 lists Engie North America as the operator (EIA operator ID 56201). The operator is not always the owner.
When did Prairie Hill Wind Project start operating?
Its first generator began operating in December 2020, according to EIA-860M.
Does InfraMap have power prices for Prairie Hill Wind Project?
Yes. InfraMap has ERCOT day-ahead and real-time prices at 1 price node linked to Prairie Hill Wind Project, 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
- 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