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Puget Sound Energy Inc in Washington
Power plant fleet — U.S. Energy Information Administration (Forms EIA-860/860M).
Power plants in Washington
15
Nameplate capacity
2,590.8 MW
Generating units
35
Share of state capacity
8.73%
By technology
| Technology | Plants | Capacity |
|---|---|---|
| Natural Gas Fired Combined Cycle | 5 | 1,209.2 MW |
| Onshore Wind Turbine | 3 | 772.4 MW |
| Natural Gas Fired Combustion Turbine | 2 | 347 MW |
| Conventional Hydroelectric | 4 | 260.2 MW |
| Batteries | 1 | 2 MW |
Plants
| Plant | Technology | Units | Capacity |
|---|---|---|---|
| Lower Snake River Wind Energy Project | Onshore Wind Turbine | 1 | 342.7 MW |
| Mint Farm Generating Station | Natural Gas Fired Combined Cycle | 2 | 319 MW |
| Goldendale Generating Station | Natural Gas Fired Combined Cycle | 2 | 302.8 MW |
| Ferndale Generating Station | Natural Gas Fired Combined Cycle | 3 | 285.5 MW |
| Wild Horse | Onshore Wind Turbine | 3 | 273.1 MW |
| Frederickson | Natural Gas Fired Combustion Turbine | 2 | 177.8 MW |
| Encogen | Natural Gas Fired Combined Cycle | 4 | 176.4 MW |
| Whitehorn | Natural Gas Fired Combustion Turbine | 2 | 169.2 MW |
| Hopkins Ridge Wind | Onshore Wind Turbine | 2 | 156.6 MW |
| Sumas Power Plant | Natural Gas Fired Combined Cycle | 2 | 125.5 MW |
| Upper Baker | Conventional Hydroelectric | 2 | 104.8 MW |
| Lower Baker | Conventional Hydroelectric | 2 | 103.9 MW |
| Snoqualmie 2 | Conventional Hydroelectric | 2 | 38.7 MW |
| Snoqualmie | Conventional Hydroelectric | 5 | 12.8 MW |
| Glacier Battery Storage | Batteries | 1 | 2 MW |
Source: U.S. Energy Information Administration, Forms EIA-860 and EIA-860M. "Share of state capacity" is this operator's nameplate capacity in Washington as a percentage of all in-state nameplate capacity.