- Clean firm
- Operating
- 10 · 100 · 1,000 MW
Map
- Clean firm
- Operating
Etiwanda: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Etiwanda
Power plant · Hydro
Key facts
Power plant · Hydroran 0% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 1994
- Net generation, 2025
- 1,015 MWh
- Grid
- 66 kV to Southern California Edison Co (CISO)
- Location
- San Bernardino County, California
- Operated by
- Metropolitan Water District of S CASourceEIA-860M Preliminary Monthly Electric Generator Inventory
Operations
- Net generation, 2025
- 1,015
MWh - Fuel burned, 2025
- 3,463
MMBtu - Capacity factor, 2025
- 0.5
% - Heat rate, 2025
- Not stated
| Year | Net generation (MWh) | Fuel burned (MMBtu) | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|---|
| 2025 | 1,015 | 3,463 | 0.5% | — |
| 2024 | 4,338 | 14,802 | 2.1% | — |
| 2023 | 16,728 | 57,076 | 8.0% | — |
| 2022 | 0 | 0 | — | — |
| 2021 | 0 | 0 | — | — |
| 2020 | 9,045 | 79,298 | 4.3% | — |
| 2019 | 66,132 | 588,903 | 31.6% | — |
| 2018 | 56,038 | 510,169 | 26.8% | — |
| 2017 | 82,420 | 759,335 | 39.4% | — |
| 2016 | 0 | 0 | — | — |
| 2015 | 28 | 261 | 0.0% | — |
| 2014 | 0 | 0 | — | — |
| 2013 | 27,598 | 263,311 | 13.2% | — |
| 2012 | 44,585 | 424,269 | 21.2% | — |
| 2011 | 58,432 | 567,725 | 27.9% | — |
| 2010 | 30,142 | 294,067 | 14.4% | — |
| 2009 | 30,426 | 296,959 | 14.5% | — |
| 2008 | 61,039 | 601,479 | 29.1% | — |
| 2007 | 127,703 | 1,262,216 | 61.0% | — |
| 2006 | 142,845 | 1,416,879 | 68.2% | — |
| 2005 | 96,011 | 960,014 | 45.9% | — |
| 2004 | 99,155 | 993,731 | 47.2% | — |
| 2003 | 100,290 | 1,027,070 | 47.9% | — |
| 2002 | 77,607 | 789,496 | 37.1% | — |
| 2001 | 60,437 | 624,496 | 28.9% | — |
How these are worked out
Net generation and fuel burned are the monthly figures EIA publishes in its bulk electricity file, from the plant's Form 923 reports; a year is the sum of its months. Capacity factor is a full year's net generation over today's nameplate capacity times the hours in that year (8,784 in a leap year), so a plant uprated or partly retired since reads against its current size; heat rate is fuel burned over net generation, for plants that burn fuel. A year with fewer than twelve months stated has no capacity factor, and a value outside the plausible range is left blank rather than shown. By month, the charts apply the same rules to each month's own hours and fuel.