Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/58972
EIA plant 58972
Sierra Vista · Cochise · AZ
Fort Huachuca Solar PV Project
Operated by Tucson Electric Power Co
Published location
Where is Fort Huachuca Solar PV Project?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
31.555278, -110.350000
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Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
Equipment mix
Operating capacity by technology
Grouped from this plant’s represented generator records. Use the AZ plant index for regional peers.
See the evidence
Electricity output across the year
Monthly net generation shows the seasonal shape of this plant's represented output. A negative value is retained when the source reports net consumption.
11,727
23,180
33,692
44,107
54,140
63,160
73,367
83,133
93,825
103,739
113,088
122,950
MWh net generation · 2024 final edition · EIA 923 represented operating rows. 12 of 12 supplied rows shown; 0 missing values omitted. Months with no reported numeric value are omitted, not treated as zero.
Read the chart as a table
| Record | MWh net generation |
|---|---|
| 1 | 1,727 |
| 2 | 3,180 |
| 3 | 3,692 |
| 4 | 4,107 |
| 5 | 4,140 |
| 6 | 3,160 |
| 7 | 3,367 |
| 8 | 3,133 |
| 9 | 3,825 |
| 10 | 3,739 |
| 11 | 3,088 |
| 12 | 2,950 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 1,727 MWh |
| 2 | 3,180 MWh |
| 3 | 3,692 MWh |
| 4 | 4,107 MWh |
| 5 | 4,140 MWh |
| 6 | 3,160 MWh |
| 7 | 3,367 MWh |
| 8 | 3,133 MWh |
| 9 | 3,825 MWh |
| 10 | 3,739 MWh |
| 11 | 3,088 MWh |
| 12 | 2,950 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| FHUAC | Solar Photovoltaic | SUN | 13.6 | OP |
| FHUA2 | Solar Photovoltaic | SUN | 4.1 | OP |
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Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
58972
Sector
Electric Utility
Water source
Unavailable
Data edition
2024-final
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Questions this evidence can answer
01What exactly is this record?
Use the name, place, date and identifiers above to confirm that you have the right Fort Huachuca Solar PV Project power plant: capacity and generation | PowerPlantFacts record.
02What does the evidence establish?
Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.
03What should I verify next?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.
A closer look at Fort Huachuca Solar PV Project
Variation in the published months
Across 12 numeric monthly generation entries, 5 has the highest recorded value (4,140 MWh) and 1 the lowest (1,727 MWh). Their difference is 2,413 MWh. Missing months have not been treated as zero.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| FHUA2 | Solar Photovoltaic | 4.1 | 4.4 | 4.4 | Not supplied |
| FHUAC | Solar Photovoltaic | 13.6 | 13.6 | 13.6 | Not supplied |
EIA-860 2024 final source. Ratings describe capacity, not actual generation or availability. Missing ratings are not zero.
Source: US Energy Information Administration Form EIA-860 2024 plant and operable-generator workbooks; archive 2024. US EIA-authored information is generally public domain; cite EIA, preserve third-party exceptions, changes and no-endorsement context. Source-specific derived data.