Happy Solar 1
Solar power plant in White County, Arkansas. 95 MW of nameplate capacity across 1 generator, operated by Lightsource Renewable Energy Asset Management, LLC.
Also known as Happy Solar #1 · EIA plant 63766
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 95 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- October 2023First generator online
- Operator
- Lightsource Renewable Energy Asset Management, LLCEIA operator ID 62842
- Grid
- MISOBalancing authority MISO
- Price nodes
- 1 MISO nodeResource nodes with prices
- Location
- White County, AR35.1677, −91.6603
- EIA plant ID
- 63766EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Happy Solar 1 produces
Free · EIA-923Net generation, 2025
215 GWh
214,598 MWh, final
Capacity factor, 2025
25.8%
2024: 24.4%
January to July 2026
129 GWh
Provisional
Range, 2024 to 2025
204.0–214.6
GWh a year. Low 2024, high 2025
| 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 | 34,851 | Not reported | 3 of 12 |
| 2024 | 203,963 | 24.4% | 12 of 12 |
| 2025 | 214,598 | 25.8% | 12 of 12 |
| 2026 (provisional, partial year) | 129,306 | 26.8% | 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 account · MISOEmissions
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 |
|---|---|---|---|
| ARHA1 | Solar Photovoltaic | 95.0 | October 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 Lightsource Renewable Energy Asset Management, 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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Power plants near Happy Solar 1
More plants operated by Lightsource Renewable Energy Asset Management, LLC
Questions about Happy Solar 1
How much power does Happy Solar 1 produce?
Happy Solar 1 reported 214,598 MWh (215 GWh) of net generation in 2025, a 25.8% capacity factor on 95 MW of nameplate capacity. From January to July 2026 it reported 129 GWh, which is provisional.
Where is Happy Solar 1?
Happy Solar 1 is in White County, Arkansas, at 35.1677, −91.6603. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).
Who operates Happy Solar 1?
EIA-860M for August 2026 lists Lightsource Renewable Energy Asset Management, LLC as the operator (EIA operator ID 62842). The operator is not always the owner.
When did Happy Solar 1 start operating?
Its first generator began operating in October 2023, according to EIA-860M.
Does InfraMap have power prices for Happy Solar 1?
Yes. InfraMap has MISO day-ahead and real-time prices at 1 price node linked to Happy Solar 1, 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)
- MISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page