326th largest plant in California · 3113th nationally
Loon Lake is a hydroelectric power plant in California with a nameplate capacity of 74.1 MW. It generates roughly 126.4k MWh per year — enough to power about 12,035 average U.S. homes.
Its capacity factor of 19% reflects intermittent or peaking operation.
| Plant Name | Loon Lake |
|---|---|
| Operator | Sacramento Municipal Util Dist |
| City | Fresh Pond |
| County | El Dorado County |
| State | California |
| ZIP | 95726 |
| Coordinates | 38.98270, -120.32450 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| H1 | Conventional Hydroelectric | Water | 74.1 MW | Operating | 1971 |
| NERC Region | WECC |
|---|---|
| Balancing Authority | Balancing Authority Of Northern California |
Hydroelectric plants spin turbines using falling or flowing water — typically from a dam-impounded reservoir. They are dispatchable, long-lived, and emission-free at the point of generation, though large reservoirs can disrupt rivers and ecosystems and methane can be released from flooded vegetation.