Javelina Wind Energy II, LLC
Wind power plant in Webb County, Texas. 200 MW of nameplate capacity across 1 generator, operated by Javelina Wind Energy II, LLC.
Also known as Javelina Wind II · Javelina II · EIA plant 60645
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 200 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- November 2016First generator online
- Operator
- Javelina Wind Energy II, LLCEIA operator ID 60384
- Grid
- ERCOTBalancing authority ERCO
- Price nodes
- 1 ERCOT nodeResource nodes with prices
- Location
- Webb County, TX27.4400, −98.9100
- EIA plant ID
- 60645EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Javelina Wind Energy II produces
Free · EIA-923Net generation, 2025
762 GWh
761,596 MWh, final
Capacity factor, 2025
43.5%
2024: 39.2%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2017 to 2025
688.7–798.2
GWh a year. Low 2024, 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 | 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 | 69,982 | Not reported | 2 of 12 |
| 2017 | 772,358 | 44.1% | 12 of 12 |
| 2018 | 798,214 | 45.6% | 12 of 12 |
| 2019 | 756,144 | 43.2% | 12 of 12 |
| 2020 | 773,696 | 44.0% | 12 of 12 |
| 2021 | 764,958 | 43.7% | 12 of 12 |
| 2022 | 769,426 | 43.9% | 12 of 12 |
| 2023 | 727,918 | 41.5% | 12 of 12 |
| 2024 | 688,666 | 39.2% | 12 of 12 |
| 2025 | 761,596 | 43.5% | 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 · 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 |
|---|---|---|---|
| WJ21 | Onshore Wind Turbine | 200.0 | November 2016 |
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 Javelina Wind Energy II, 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 Javelina Wind Energy II
How much power does Javelina Wind Energy II, LLC produce?
Javelina Wind Energy II, LLC reported 761,596 MWh (762 GWh) of net generation in 2025, a 43.5% capacity factor on 200 MW of nameplate capacity.
Where is Javelina Wind Energy II, LLC?
Javelina Wind Energy II, LLC is in Webb County, Texas, at 27.4400, −98.9100. It is in the Electric Reliability Council of Texas, Inc. balancing area (ERCO).
Who operates Javelina Wind Energy II, LLC?
EIA-860M for August 2026 lists Javelina Wind Energy II, LLC as the operator (EIA operator ID 60384). The operator is not always the owner.
When did Javelina Wind Energy II, LLC start operating?
Its first generator began operating in November 2016, according to EIA-860M.
Does InfraMap have power prices for Javelina Wind Energy II, LLC?
Yes. InfraMap has ERCOT day-ahead and real-time prices at 1 price node linked to Javelina Wind Energy II, 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)
- 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