Diamond Vista Wind Project, LLC
Wind power plant in Marion County, Kansas. 299.3 MW of nameplate capacity across 1 generator, operated by Enel Green Power Diamond Vista Wind Project, LLC.
Also known as Diamond Vista Wind Project · Diamond Vista · EIA plant 61789
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Key facts
- Capacity
- 299.3 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- December 2018First generator online
- Operator
- Enel Green Power Diamond Vista Wind Project, LLCEIA operator ID 61413
- Grid
- SPPBalancing authority SWPP
- Price nodes
- 2 SPP nodesResource nodes with prices
- Location
- Marion County, KS38.5510, −97.1930
- EIA plant ID
- 61789EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Diamond Vista Wind Project produces
Free · EIA-923Net generation, 2025
901 GWh
901,146 MWh, final
Capacity factor, 2025
34.4%
2024: 37.3%
January to July 2026
567 GWh
Provisional
Range, 2019 to 2025
0.9–1.2
TWh a year. Low 2025, high 2022
| 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 | 1,061,641 | Not reported | 12 of 12 |
| 2020 | 1,155,477 | 44.0% | 12 of 12 |
| 2021 | 1,184,013 | 45.2% | 12 of 12 |
| 2022 | 1,224,092 | 46.7% | 12 of 12 |
| 2023 | 1,065,260 | 40.6% | 12 of 12 |
| 2024 | 981,741 | 37.3% | 12 of 12 |
| 2025 | 901,146 | 34.4% | 12 of 12 |
| 2026 (provisional, partial year) | 566,907 | 37.2% | 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 |
|---|---|---|---|
| DV | Onshore Wind Turbine | 299.3 | December 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 Enel Green Power Diamond Vista Wind Project, 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 Diamond Vista Wind Project
How much power does Diamond Vista Wind Project, LLC produce?
Diamond Vista Wind Project, LLC reported 901,146 MWh (901 GWh) of net generation in 2025, a 34.4% capacity factor on 299.3 MW of nameplate capacity. From January to July 2026 it reported 567 GWh, which is provisional.
Where is Diamond Vista Wind Project, LLC?
Diamond Vista Wind Project, LLC is in Marion County, Kansas, at 38.5510, −97.1930. It is in the Southwest Power Pool balancing area (SWPP).
Who operates Diamond Vista Wind Project, LLC?
EIA-860M for August 2026 lists Enel Green Power Diamond Vista Wind Project, LLC as the operator (EIA operator ID 61413). The operator is not always the owner.
When did Diamond Vista Wind Project, LLC start operating?
Its first generator began operating in December 2018, according to EIA-860M.
Does InfraMap have power prices for Diamond Vista Wind Project, LLC?
Yes. InfraMap has SPP day-ahead and real-time prices at 2 price nodes linked to Diamond Vista Wind Project, 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