Gray County Wind Energy
Wind power plant in Gray County, Kansas. 112.2 MW of nameplate capacity across 1 generator, operated by Gray County Wind Energy LLC.
Also known as Gray County Wind Farm · Gray County Wind Farm Montezuma) · EIA plant 55734
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 112.2 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- November 2001First generator online
- Operator
- Gray County Wind Energy LLCEIA operator ID 7531
- Grid
- SPPBalancing authority SWPP
- Price nodes
- 1 SPP nodeResource nodes with prices
- Location
- Gray County, KS37.6133, −100.3782
- EIA plant ID
- 55734EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Gray County Wind Energy produces
Free · EIA-923Net generation, 2025
237 GWh
237,306 MWh, final
Capacity factor, 2025
24.1%
2024: 26.8%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
175.5–346.9
GWh a year. Low 2017, high 2022
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 39,832 | Not reported | 1 of 12 |
| 2002 | 405,932 | Not reported | 12 of 12 |
| 2003 | 364,288 | Not reported | 12 of 12 |
| 2004 | 355,797 | Not reported | 12 of 12 |
| 2005 | 349,976 | Not reported | 12 of 12 |
| 2006 | 359,165 | Not reported | 12 of 12 |
| 2007 | 351,640 | Not reported | 12 of 12 |
| 2008 | 400,330 | Not reported | 12 of 12 |
| 2009 | 352,955 | Not reported | 12 of 12 |
| 2010 | 363,860 | 37.1% | 12 of 12 |
| 2011 | 357,411 | 36.4% | 12 of 12 |
| 2012 | 289,551 | 29.4% | 12 of 12 |
| 2013 | 70,460 | 7.2% | 12 of 12 |
| 2014 | 138,714 | 14.1% | 12 of 12 |
| 2015 | 293,526 | 29.9% | 12 of 12 |
| 2016 | 240,653 | 24.5% | 12 of 12 |
| 2017 | 175,521 | 17.9% | 12 of 12 |
| 2018 | 254,995 | 26.0% | 12 of 12 |
| 2019 | 206,415 | 21.0% | 12 of 12 |
| 2020 | 210,879 | Not reported | 12 of 12 |
| 2021 | 328,930 | 33.5% | 12 of 12 |
| 2022 | 346,922 | 35.3% | 12 of 12 |
| 2023 | 304,298 | 31.0% | 12 of 12 |
| 2024 | 264,095 | 26.8% | 12 of 12 |
| 2025 | 237,306 | 24.1% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 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 |
|---|---|---|---|
| V47 | Onshore Wind Turbine | 112.2 | November 2001 |
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 Gray County Wind Energy LLC 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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Questions about Gray County Wind Energy
How much power does Gray County Wind Energy produce?
Gray County Wind Energy reported 237,306 MWh (237 GWh) of net generation in 2025, a 24.1% capacity factor on 112.2 MW of nameplate capacity.
Where is Gray County Wind Energy?
Gray County Wind Energy is in Gray County, Kansas, at 37.6133, −100.3782. It is in the Southwest Power Pool balancing area (SWPP).
Who operates Gray County Wind Energy?
EIA-860M for August 2026 lists Gray County Wind Energy LLC as the operator (EIA operator ID 7531). The operator is not always the owner.
When did Gray County Wind Energy start operating?
Its first generator began operating in November 2001, according to EIA-860M.
Does InfraMap have power prices for Gray County Wind Energy?
Yes. InfraMap has SPP day-ahead and real-time prices at 1 price node linked to Gray County Wind Energy, 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