Summary of Electricity Activity in Mono County, CA
Summary of Mono County, CA Generation
Mono County, CA is ranked #787 out of 2,164 U.S. counties nationwide and #33 out of 55 California counties in terms of total annual net electricity generation.
| Annual Generation | 785.9 GWh |
|---|---|
| Annual Consumption | 2.9 M MMBtu |
| Last Update | Dec 2024 |
| Power Plants | 9 |
| Companies on File | 4 |
Map of Top Producing Plants in Mono County, CA
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Annual Net Generation From geothermal power
522.0 GWh
National Rank in Terms of geothermal Net Electricity Generation
#8 /18 U.S. Counties
State Rank in Terms of geothermal Net Electricity Generation
#5 /5 California Counties
Monthly Net Generation for Mono County, CA
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #33 / 55 | #787 / 2164 | 785.91 GWh | 2.92 M MMBtu |
| Geothermal | #5 / 5 | #8 / 18 | 521.98 GWh | 1.95 M MMBtu |
| Water | #18 / 37 | #153 / 547 | 263.92 GWh | 966.91 k MMBtu |
Power Plants in Mono County, CA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| CD4 | CD4 | 276.9 GWh | 1.0 M MMBtu | Geothermal |
| Mammoth G3 | Ormat Nevada Inc | 103.1 GWh | 386.0 k MMBtu | Geothermal |
| Upper Gorge | Los Angeles Department of Water & Power | 99.9 GWh | 371.0 k MMBtu | Water |
| Middle Gorge | Los Angeles Department of Water & Power | 90.9 GWh | 340.2 k MMBtu | Water |
| Mammoth G2 | Ormat Nevada Inc | 82.3 GWh | 307.3 k MMBtu | Geothermal |
| Mammoth G1 | Ormat Nevada Inc | 59.6 GWh | 222.0 k MMBtu | Geothermal |
| Rush Creek | Southern California Edison Co | 43.0 GWh | 146.9 k MMBtu | Water |
| Poole | Southern California Edison Co | 22.8 GWh | 82.8 k MMBtu | Water |
| Lundy | Southern California Edison Co | 7.3 GWh | 26.0 k MMBtu | Water |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #862 | Amador County | 649.7 GWh | 8 |
| #963 | Calaveras County | 513.9 GWh | 6 |
| #607 | El Dorado County | 1.4 TWh | 15 |
| #178 | Fresno County | 7.6 TWh | 119 |
| #930 | Lyon County | 566.0 GWh | 5 |
| #724 | Madera County | 950.7 GWh | 28 |
| #1172 | Mariposa County | 299.7 GWh | 2 |
| #1164 | Mineral County | 304.9 GWh | 3 |
| #297 | Storey County | 4.5 TWh | 5 |
| #426 | Tuolumne County | 2.7 TWh | 23 |
* Net Generation data is based on the last 12 months since Sep 2025
Electricity Generation for Cities Located in Mono County, CA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #216 | June Lake, CA | 43.0 GWh | 1 |
| #240 | Lee Vining, CA | 30.1 GWh | 2 |
| #83 | Mammoth Lakes, CA | 522.0 GWh | 4 |
* Net Generation data is based on the last 12 months since Dec 2024