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TransCanada Energy Ltd — power plant portfolio

TransCanada Energy Ltd operates 13 power plants across 1 country, with a combined installed capacity of 1,594 MW.

13power plants
1,594MW total capacity
1countries
t CO₂/yr (source-labelled)

Fleet by fuel

Solar: 8 plants8SolarGas: 5 plants5Gas

Fleet interpretation

TransCanada Energy Ltd is represented here as an asset portfolio, not just a company label. The visible fleet spans 1 country; the largest concentration is Canada (13).

The fuel mix by asset count is solar (8), gas (5). The largest listed asset is Halton Hills in Canada (683 MW), and the mean listed unit size is about 120 MW across units with capacity data.

CO₂ coverage is source-labelled: 0 plants have a reported or modelled CO₂ value in the dataset, including 0 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 13 plants

PlantFuelCountryMWt CO₂/yr
Halton HillsGasCanada683
BécancourGasCanada507
MacKay RiverGasCanada165
CarselandGasCanada80
HardwoodsGasCanada54
Brockville 1SolarCanada10
Liskeard 1SolarCanada10
Liskeard 3SolarCanada10
Liskeard 4SolarCanada10
Mississippi MillsSolarCanada10
William RutleySolarCanada10
Brockville 2SolarCanada9
Burritts RapidsSolarCanada7

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 TransCanada Energy Ltd operate?

TransCanada Energy Ltd operates 13 power plants across 1 country, with about 1,594 MW of total capacity.

What is TransCanada Energy Ltd's largest power plant?

Halton Hills in Canada is its largest at about 683 MW.

What types of power plants does TransCanada Energy Ltd run?

Its fleet is mostly solar (8), gas (5).

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