Thunder Wolf Energy Center Hybrid
Solar and battery storage project in Pueblo County, Colorado. 348 MW of nameplate capacity across 2 generators, operated by Thunder Wolf Energy Center, LLC.
Also known as EIA plant 63776
This project groups Thunder Wolf Energy Center Hybrid (EIA 63776). EIA reports them as separate plants.
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 348 MWSolar 248.0 · Battery storage 100.0
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- June 2023First generator online
- Operator
- Thunder Wolf Energy Center, LLCEIA operator ID 63454
- Grid
- PSCOBalancing authority PSCO
- Price nodes
- None linkedNo verified ISO node
- Location
- Pueblo County, CO38.1899, −104.3980
- EIA plant ID
- 63776EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Thunder Wolf Energy Center Hybrid produces
Free · EIA-923Net generation, 2025
544 GWh
543,742 MWh, final
Capacity factor, 2025
25.8%
2024: 26.7%
January to July 2026
289 GWh
Provisional
Range, 2024 to 2025
543.7–565.3
GWh a year. Low 2025, high 2024
| 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 | Not reported | Not reported | 0 of 12 |
| 2021 | Not reported | Not reported | 0 of 12 |
| 2022 | Not reported | Not reported | 0 of 12 |
| 2023 | 325,037 | Not reported | 7 of 12 |
| 2024 | 565,312 | 26.7% | 12 of 12 |
| 2025 | 543,742 | 25.8% | 12 of 12 |
| 2026 (provisional, partial year) | 288,510 | 23.6% | 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 accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
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 |
|---|---|---|---|
| TW100 | Batteries | 100.0 | June 2023 |
| TW300 | Solar Photovoltaic | 248.0 | June 2023 |
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 Thunder Wolf Energy Center, 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 Thunder Wolf Energy Center Hybrid
How much power does Thunder Wolf Energy Center Hybrid produce?
Thunder Wolf Energy Center Hybrid reported 543,742 MWh (544 GWh) of net generation in 2025, a 25.8% capacity factor on 348 MW of nameplate capacity. From January to July 2026 it reported 289 GWh, which is provisional.
Where is Thunder Wolf Energy Center Hybrid?
Thunder Wolf Energy Center Hybrid is in Pueblo County, Colorado, at 38.1899, −104.3980. It is in the Public Service Company of Colorado balancing area (PSCO).
Who operates Thunder Wolf Energy Center Hybrid?
EIA-860M for August 2026 lists Thunder Wolf Energy Center, LLC as the operator (EIA operator ID 63454). The operator is not always the owner.
Is Thunder Wolf Energy Center Hybrid a solar or a battery storage plant?
Both. Solar capacity totals 248 MW and battery storage capacity totals 100 MW.
When did Thunder Wolf Energy Center Hybrid start operating?
Its first generator began operating in June 2023, according to EIA-860M.
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)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page