Avista Corp operates 13 power plants across 1 country, with a combined installed capacity of 1,622 MW. Its plants with asset-level emissions data total 436,177 t CO₂/yr.
Avista Corp is represented here as an asset portfolio, not just a company label. The visible fleet spans 1 country; the largest concentration is United States of America (13).
The fuel mix by asset count is hydro (8), gas (4), waste (1). The largest listed asset is Noxon Rapids in United States of America (488 MW), and the mean listed unit size is about 119 MW across units with capacity data.
CO₂ coverage is source-labelled: 1 plants have a reported or modelled CO₂ value in the dataset, including 1 measured records. Missing values remain blank rather than inferred as company totals.
Method: plant-level records are grouped by owner/operator label, then aggregated by country, fuel, capacity and CO₂ provenance.
| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| Noxon Rapids | Hydro | United States of America | 488 | — |
| Coyote Springs II | Gas | United States of America | 287 | — |
| Cabinet Gorge | Hydro | United States of America | 265 | — |
| Rathdrum | Gas | United States of America | 166 | 436,177 |
| Long Lake | Hydro | United States of America | 70 | — |
| Northeast (WA) | Gas | United States of America | 62 | — |
| Kettle Falls Generating Station | Waste | United States of America | 58 | — |
| Little Falls (WA) | Hydro | United States of America | 43 | — |
| Nine Mile | Hydro | United States of America | 38 | — |
| Boulder Park | Gas | United States of America | 25 | — |
| Monroe Street | Hydro | United States of America | 15 | — |
| Post Falls | Hydro | United States of America | 14 | — |
| Upper Falls | Hydro | United States of America | 10 | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). CO₂ is measured for EPA/EU ETS records and modelled for Climate TRACE records.
Avista Corp operates 13 power plants across 1 country, with about 1,622 MW of total capacity.
Noxon Rapids in United States of America is its largest at about 488 MW.
Its fleet is mostly hydro (8), gas (4), waste (1).
Its reporting plants emit about 436,177 tonnes of CO₂ per year in this dataset.
