Pebbly Beach Generating Station Hybrid
Oil power plant in Los Angeles County, California. 9.7 MW of nameplate capacity across 23 generators, operated by Southern California Edison Co.
Also known as EIA plant 6704
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 9.7 MWNameplate
- Generators
- 23 operatingEIA-860M, August 2026
- Operating since
- July 1958First generator online
- Operator
- Southern California Edison CoEIA operator ID 17609
- Grid
- CAISOBalancing authority CISO
- Price nodes
- None linkedNo verified ISO node
- Location
- Los Angeles County, CA33.3331, −118.3103
- EIA plant ID
- 6704EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Pebbly Beach Generating Station Hybrid produces
Free · EIA-923Net generation, 2025
28.3 GWh
28,290 MWh, final
Capacity factor, 2025
27.6%
2024: 28.6%
January to July 2026
15.8 GWh
Provisional
Range, 2015 to 2025
27.4–30.0
GWh a year. Low 2020, high 2022
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 29,929 | Not reported | 12 of 12 |
| 2001 | 29,293 | Not reported | 12 of 12 |
| 2002 | 26,829 | Not reported | 12 of 12 |
| 2003 | 30,455 | Not reported | 12 of 12 |
| 2004 | 30,710 | Not reported | 12 of 12 |
| 2005 | 30,775 | Not reported | 12 of 12 |
| 2006 | 31,656 | Not reported | 12 of 12 |
| 2007 | 30,989 | Not reported | 12 of 12 |
| 2008 | 30,602 | Not reported | 12 of 12 |
| 2009 | 28,716 | Not reported | 12 of 12 |
| 2010 | 28,586 | 35.1% | 12 of 12 |
| 2011 | 2,274 | Not reported | 1 of 12 |
| 2012 | 27,077 | 26.6% | 12 of 12 |
| 2013 | 26,648 | 26.2% | 12 of 12 |
| 2014 | 28,224 | 27.8% | 12 of 12 |
| 2015 | 29,100 | 28.6% | 12 of 12 |
| 2016 | 29,474 | Not reported | 12 of 12 |
| 2017 | 28,739 | 28.0% | 12 of 12 |
| 2018 | 29,496 | 28.8% | 12 of 12 |
| 2019 | 29,883 | 29.2% | 12 of 12 |
| 2020 | 27,417 | 26.7% | 12 of 12 |
| 2021 | 28,910 | 28.2% | 12 of 12 |
| 2022 | 29,960 | 29.2% | 12 of 12 |
| 2023 | 29,287 | 28.6% | 12 of 12 |
| 2024 | 29,436 | 28.6% | 12 of 12 |
| 2025 | 28,290 | 27.6% | 12 of 12 |
| 2026 (provisional, partial year) | 15,840 | 26.6% | 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.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| 7 | Petroleum Liquids | 1.0 | July 1958 |
| 10 | Petroleum Liquids | 1.1 | July 1966 |
| 12 | Petroleum Liquids | 1.6 | June 1976 |
| 14 | Petroleum Liquids | 1.4 | October 1986 |
| 15 | Petroleum Liquids | 2.8 | December 1995 |
| MT01 | Petroleum Liquids | 0.1 | December 2011 |
| MT02 | Petroleum Liquids | 0.1 | December 2011 |
| MT04 | Petroleum Liquids | 0.1 | December 2011 |
| MT05 | Petroleum Liquids | 0.1 | December 2011 |
| MT07 | Petroleum Liquids | 0.1 | December 2011 |
| MT08 | Petroleum Liquids | 0.1 | December 2011 |
| MT09 | Petroleum Liquids | 0.1 | December 2011 |
| MT10 | Petroleum Liquids | 0.1 | December 2011 |
| MT11 | Petroleum Liquids | 0.1 | December 2011 |
| MT14 | Petroleum Liquids | 0.1 | December 2011 |
| MT15 | Petroleum Liquids | 0.1 | December 2011 |
| MT17 | Petroleum Liquids | 0.1 | December 2011 |
| MT19 | Petroleum Liquids | 0.1 | December 2011 |
| MT20 | Petroleum Liquids | 0.1 | December 2011 |
| MT21 | Petroleum Liquids | 0.1 | December 2011 |
| MT23 | Petroleum Liquids | 0.1 | December 2011 |
| MT24 | Petroleum Liquids | 0.1 | December 2011 |
| MT25 | Petroleum Liquids | 0.1 | December 2011 |
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 Southern California Edison Co as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Power plants near Pebbly Beach Generating Station Hybrid
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Questions about Pebbly Beach Generating Station Hybrid
How much power does Pebbly Beach Generating Station Hybrid produce?
Pebbly Beach Generating Station Hybrid reported 28,290 MWh (28.3 GWh) of net generation in 2025, a 27.6% capacity factor on 9.7 MW of nameplate capacity. From January to July 2026 it reported 15.8 GWh, which is provisional.
Where is Pebbly Beach Generating Station Hybrid?
Pebbly Beach Generating Station Hybrid is in Los Angeles County, California, at 33.3331, −118.3103. It is in the California Independent System Operator balancing area (CISO).
Who operates Pebbly Beach Generating Station Hybrid?
EIA-860M for August 2026 lists Southern California Edison Co as the operator (EIA operator ID 17609). The operator is not always the owner.
When did Pebbly Beach Generating Station Hybrid start operating?
Its first generator began operating in July 1958, 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