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Avista Corp in Washington
Power plant fleet — U.S. Energy Information Administration (Forms EIA-860/860M).
Power plants in Washington
8
Nameplate capacity
319.9 MW
Generating units
23
Share of state capacity
1.08%
By technology
| Technology | Plants | Capacity |
|---|---|---|
| Conventional Hydroelectric | 5 | 175.6 MW |
| Natural Gas Fired Combustion Turbine | 1 | 61.8 MW |
| Wood/Wood Waste Biomass | 1 | 57.9 MW |
| Natural Gas Internal Combustion Engine | 1 | 24.6 MW |
Plants
| Plant | Technology | Units | Capacity |
|---|---|---|---|
| Long Lake | Conventional Hydroelectric | 4 | 70 MW |
| Northeast (WA) | Natural Gas Fired Combustion Turbine | 1 | 61.8 MW |
| Kettle Falls Generating Station | Wood/Wood Waste Biomass | 2 | 57.9 MW |
| Little Falls (WA) | Conventional Hydroelectric | 4 | 43.2 MW |
| Nine Mile | Conventional Hydroelectric | 4 | 37.6 MW |
| Boulder Park | Natural Gas Internal Combustion Engine | 6 | 24.6 MW |
| Monroe Street | Conventional Hydroelectric | 1 | 14.8 MW |
| Upper Falls | Conventional Hydroelectric | 1 | 10 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.