AV Solar Ranch One
Solar power plant in Los Angeles County, California. 253 MW of nameplate capacity across 1 generator, operated by AV Solar Ranch 1 LLC.
Also known as EIA plant 57378
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 253 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- August 2014First generator online
- Operator
- AV Solar Ranch 1 LLCEIA operator ID 56722
- Grid
- CAISOBalancing authority CISO
- Price nodes
- 1 CAISO nodeResource nodes with prices
- Location
- Los Angeles County, CA34.7803, −118.4244
- EIA plant ID
- 57378EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power AV Solar Ranch One produces
Free · EIA-923Net generation, 2025
565 GWh
564,815 MWh, final
Capacity factor, 2025
25.5%
2024: 25.5%
January to July 2026
341 GWh
Provisional
Range, 2015 to 2025
564.8–619.4
GWh a year. Low 2025, high 2015
| 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 | 243,697 | Not reported | 5 of 12 |
| 2015 | 619,408 | 27.9% | 12 of 12 |
| 2016 | 614,294 | 27.6% | 12 of 12 |
| 2017 | 607,949 | 27.4% | 12 of 12 |
| 2018 | 606,235 | 27.4% | 12 of 12 |
| 2019 | 575,634 | 26.0% | 12 of 12 |
| 2020 | 570,132 | 25.7% | 12 of 12 |
| 2021 | 593,687 | 26.8% | 12 of 12 |
| 2022 | 606,723 | 27.4% | 12 of 12 |
| 2023 | 567,726 | 25.6% | 12 of 12 |
| 2024 | 565,942 | 25.5% | 12 of 12 |
| 2025 | 564,815 | 25.5% | 12 of 12 |
| 2026 (provisional, partial year) | 340,772 | 26.5% | 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 · CAISOEmissions
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 |
|---|---|---|---|
| AVSR | Solar Photovoltaic | 253.0 | August 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 AV Solar Ranch 1 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 AV Solar Ranch One
How much power does AV Solar Ranch One produce?
AV Solar Ranch One reported 564,815 MWh (565 GWh) of net generation in 2025, a 25.5% capacity factor on 253 MW of nameplate capacity. From January to July 2026 it reported 341 GWh, which is provisional.
Where is AV Solar Ranch One?
AV Solar Ranch One is in Los Angeles County, California, at 34.7803, −118.4244. It is in the California Independent System Operator balancing area (CISO).
Who operates AV Solar Ranch One?
EIA-860M for August 2026 lists AV Solar Ranch 1 LLC as the operator (EIA operator ID 56722). The operator is not always the owner.
When did AV Solar Ranch One start operating?
Its first generator began operating in August 2014, according to EIA-860M.
Does InfraMap have power prices for AV Solar Ranch One?
Yes. InfraMap has CAISO day-ahead and real-time prices at 1 price node linked to AV Solar Ranch One, 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)
- CAISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page