Fort Huachuca Solar PV Project
Solar power plant in Cochise County, Arizona. 17.7 MW of nameplate capacity across 2 generators, operated by Tucson Electric Power Co.
Also known as EIA plant 58972
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 17.7 MWNameplate
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- December 2014First generator online
- Operator
- Tucson Electric Power CoEIA operator ID 24211
- Grid
- TEPCBalancing authority TEPC
- Price nodes
- None linkedNo verified ISO node
- Location
- Cochise County, AZ31.5553, −110.3500
- EIA plant ID
- 58972EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Fort Huachuca Solar PV Project produces
Free · EIA-923Net generation, 2025
34.8 GWh
34,826 MWh, final
Capacity factor, 2025
22.5%
2024: 25.8%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
29.5–40.1
GWh a year. Low 2015, 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 | 0 | Not reported | 1 of 12 |
| 2015 | 29,540 | 24.8% | 12 of 12 |
| 2016 | 31,257 | 26.2% | 12 of 12 |
| 2017 | 36,639 | Not reported | 12 of 12 |
| 2018 | 35,988 | 23.2% | 12 of 12 |
| 2019 | 37,307 | 24.1% | 12 of 12 |
| 2020 | 39,966 | 25.7% | 12 of 12 |
| 2021 | 40,064 | 25.8% | 12 of 12 |
| 2022 | 39,894 | 25.7% | 12 of 12 |
| 2023 | 37,208 | 24.0% | 12 of 12 |
| 2024 | 40,108 | 25.8% | 12 of 12 |
| 2025 | 34,826 | 22.5% | 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 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 |
|---|---|---|---|
| FHUA2 | Solar Photovoltaic | 4.1 | January 2017 |
| FHUAC | Solar Photovoltaic | 13.6 | December 2014 |
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 Tucson Electric Power Co 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 Fort Huachuca Solar PV Project
More plants operated by Tucson Electric Power Co
Questions about Fort Huachuca Solar PV Project
How much power does Fort Huachuca Solar PV Project produce?
Fort Huachuca Solar PV Project reported 34,826 MWh (34.8 GWh) of net generation in 2025, a 22.5% capacity factor on 17.7 MW of nameplate capacity.
Where is Fort Huachuca Solar PV Project?
Fort Huachuca Solar PV Project is in Cochise County, Arizona, at 31.5553, −110.3500. It is in the Tucson Electric Power Company balancing area (TEPC).
Who operates Fort Huachuca Solar PV Project?
EIA-860M for August 2026 lists Tucson Electric Power Co as the operator (EIA operator ID 24211). The operator is not always the owner.
When did Fort Huachuca Solar PV Project start operating?
Its first generator began operating in December 2014, 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