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Power Assets

TransCanada owns, controls or is developing approximately 11,800 megawatts of power generation.

Wholly owned plants

Plant Name Location MW
Bear Creek [823 KB .pdf] Grande Prairie, AB 80
Bécancour Power Plant
Centrale Cogénération de Bécancour
Trois-Rivières, PQ 550
Cancarb [377 KB .pdf] Medicine Hat, AB 27
Carseland [313 KB .pdf] Carseland, AB 80
Connecticut River System [373 KB .pdf] Vermont and New Hampshire 484
Coolidge[600 KB .pdf] Coolidge, AZ 575
Deerfield River System [373 KB .pdf] Massachusetts and Vermont 83
Grandview [329 KB .pdf] Saint John, NB 90
Halton Hills Halton Hills, ON 683
MacKay River [305 KB .pdf] Fort McMurray, AB 165
Ocean State [460 KB .pdf] Burrillville, RI 560
Oakville* Oakville, ON 900
Ravenswood [216 KB .pdf] Queens, NY 2,480
Redwater [301 KB .pdf] Redwater, AB 40
*In development

Power Purchase Arrangements

Through Power Purchase Arrangements (PPA) TransCanada gains exclusive rights to the generation capacity of a power plant. We then sell the associated energy (or the capacity itself) in the marketplace. As a PPA holder, TransCanada is obligated to pay the costs of making the capacity available and producing the electricity.

PPA Plant Name Location MW
Sundance A [420 KB .pdf] Wabamun, AB 560
Sundance B [420 KB .pdf] Wabamun, AB 353*
Sheerness [285 KB .pdf] Hanna, AB 756
*Proportionate share

Wind Power Projects

Cartier Wind Energy has agreements totalling 740 megawatts (MW) of wind power projects located in the Gaspésie-Iles-de-la-Madeleine region and the Regional County Municipality of Matane in the province of Québec. The assets related to the projects are indirectly co-owned by TransCanada (62%) and Innergex II Income Fund (38%).

Project Name Location MW
Cartier Wind Energy Gaspésie, QC 458
Kibby Wind Power* Franklin County, ME 132
* In development

Other Investments

Plant Name Location MW
Bruce Power Kincardine, ON 2,474*
Portlands Energy Centre Toronto, Ont. 275*
* Proportionate share