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Tucson Electric Power Co — power plant portfolio

Tucson Electric Power Co operates 7 power plants across 1 country, with a combined installed capacity of 2,430 MW. Its plants with asset-level emissions data total 8,007,908 t CO₂/yr.

7power plants
2,430MW total capacity
1countries
8,007,908t CO₂/yr (source-labelled)

Fleet by fuel

Gas: 3 plants3GasSolar: 3 plants3SolarCoal: 1 plants1Coal

Fleet interpretation

Tucson Electric Power Co 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 (7).

The fuel mix by asset count is gas (3), solar (3), coal (1). The largest listed asset is Springerville in United States of America (1,766 MW), and the mean listed unit size is about 345 MW across units with capacity data.

CO₂ coverage is source-labelled: 4 plants have a reported or modelled CO₂ value in the dataset, including 2 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.

All 7 plants

PlantFuelCountryMWt CO₂/yr
SpringervilleCoalUnited States of America1,7667,022,190
H Wilson Sundt Generating StationGasUnited States of America435828,070
North LoopGasUnited States of America108156,650
Demoss PetrieGasUnited States of America85998
Fort Huachuca Solar PV ProjectSolarUnited States of America18
Prairie FireSolarUnited States of America4
UASTP ISolarUnited States of America1

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.

Frequently asked questions

How many power plants does Tucson Electric Power Co operate?

Tucson Electric Power Co operates 7 power plants across 1 country, with about 2,430 MW of total capacity.

What is Tucson Electric Power Co's largest power plant?

Springerville in United States of America is its largest at about 1,766 MW.

What types of power plants does Tucson Electric Power Co run?

Its fleet is mostly gas (3), solar (3), coal (1).

How much CO₂ do Tucson Electric Power Co's plants emit?

Its reporting plants emit about 8,007,908 tonnes of CO₂ per year in this dataset.

By Dmytro Aheiev, Inzonex Research · ORCID 0009-0001-5512-0291 · data sources and methodology