Lundy
Mono County, California · EIA plant ID 342 · Operator: Southern California Edison Co
Nameplate3MWSummer 3 MW
Generators2in service
Net generation7GWh12 mo to Dec 2025
Capacity factor25%hydro units, summer MW
Heat rate—thermal plants only
First online1911
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), hydro units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2001 | 7.6 | 28.9% | — |
| 2002 | 7.7 | 29.4% | — |
| 2003 | 8.4 | 31.9% | — |
| 2004 | 8.7 | 33.0% | — |
| 2005 | 12.7 | 48.2% | — |
| 2006 | 13.5 | 51.2% | — |
| 2007 | 4.4 | 16.8% | — |
| 2008 | 4.9 | 18.6% | — |
| 2009 | 3.6 | 13.9% | — |
| 2010 | 9.2 | 35.0% | — |
| 2011 | 13.1 | 49.7% | — |
| 2012 | 2.2 | 8.5% | — |
| 2013 | 4.8 | 18.4% | — |
| 2014 | 4.3 | 16.4% | — |
| 2015 | 4.3 | 16.3% | — |
| 2016 | 7.7 | 29.3% | — |
| 2017 | 16.8 | 63.9% | — |
| 2018 | 9 | 34.4% | — |
| 2019 | 13.2 | 50.3% | — |
| 2020 | 4.5 | 17.2% | — |
| 2021 | 4.1 | 15.7% | — |
| 2022 | 5.7 | 21.7% | — |
| 2023 | 11.3 | 43.2% | — |
| 2024 | 7.3 | 27.5% | — |
| 2025 | 6.7 | 25.3% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| 1 | Conventional Hydroelectric | HY | 1.5 | 1.5 | Dec 1911 | Operating | — | coming soon |
| 2 | Conventional Hydroelectric | HY | 1.5 | 1.5 | Feb 1912 | Operating | — | coming soon |
Owner / operator
Operator: Southern California Edison Co. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Southern California Edison Co | 100.0% | 3 MW |
Nearby plants
Within 80 km.
| Poole | 11 MW | 11.6 km |
| Rush Creek | 13 MW | 31 km |
| CD4 | 44 MW | 49.5 km |
| Mammoth Pacific I | 10 MW | 49.7 km |
| Mammoth Pacific II | 15 MW | 49.7 km |
| Ples I | 15 MW | 49.8 km |