Harmony Solar (FL)
Solar power plant in Osceola County, Florida. 74.5 MW of nameplate capacity across 1 generator, operated by Harmony Florida Solar LLC.
Also known as EIA plant 63582
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 74.5 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- June 2020First generator online
- Operator
- Harmony Florida Solar LLCEIA operator ID 63292
- Grid
- FMPPBalancing authority FMPP
- Price nodes
- None linkedNo verified ISO node
- Location
- Osceola County, FL28.1553, −81.1083
- EIA plant ID
- 63582EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Harmony Solar (FL) produces
Free · EIA-923Net generation, 2025
179 GWh
178,635 MWh, final
Capacity factor, 2025
27.4%
2024: 25.7%
January to July 2026
110 GWh
Provisional
Range, 2021 to 2025
168.4–184.2
GWh a year. Low 2024, high 2021
| 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 | 93,607 | Not reported | 7 of 12 |
| 2021 | 184,213 | 28.2% | 12 of 12 |
| 2022 | 180,643 | 27.7% | 12 of 12 |
| 2023 | 176,851 | 27.1% | 12 of 12 |
| 2024 | 168,359 | 25.7% | 12 of 12 |
| 2025 | 178,635 | 27.4% | 12 of 12 |
| 2026 (provisional, partial year) | 110,041 | 29.0% | 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 |
|---|---|---|---|
| HFS | Solar Photovoltaic | 74.5 | June 2020 |
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 Harmony Florida Solar 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 Harmony Solar (FL)
How much power does Harmony Solar (FL) produce?
Harmony Solar (FL) reported 178,635 MWh (179 GWh) of net generation in 2025, a 27.4% capacity factor on 74.5 MW of nameplate capacity. From January to July 2026 it reported 110 GWh, which is provisional.
Where is Harmony Solar (FL)?
Harmony Solar (FL) is in Osceola County, Florida, at 28.1553, −81.1083. It is in the Florida Municipal Power Pool balancing area (FMPP).
Who operates Harmony Solar (FL)?
EIA-860M for August 2026 lists Harmony Florida Solar LLC as the operator (EIA operator ID 63292). The operator is not always the owner.
When did Harmony Solar (FL) start operating?
Its first generator began operating in June 2020, 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