Projects in Development

With over 110 years in the power business, TransAlta is an experienced and reliable partner to help supply your business with the energy solutions it needs. We have 76 energy assets in our portfolio. Our diverse fleet of Hydro, Wind, Solar, Natural Gas, and Cogeneration generate about 6,600 MW of electricity, making us well-positioned to deliver the right energy solution for your business.

Development Pipeline

Advanced and
Early Stage

2,235 – 2,485 MW
United States

2,181 – 3,031 MW
Canada

421 MW
Australia

Prospects > 3,000 MW

*View our highlighted projects below.

Projects in Development

Orange Coil

Old Town

Marshall County, IL, United States Capacity (MW): 185 Ownership: 100%
Orange Coil

Pinnacle

Keephills, AB, Canada Capacity (MW): 44 Ownership: 100%
Orange Coil

Red Rock

Cypress County, AB, Canada Capacity (MW): 100 Ownership: 100%

Strait Shores

Westmorland County, NB, Canada Capacity (MW): 200 Ownership: TBD%
Orange Coil

SunHills Solar Project

Highvale Mine / Wabamun Lake, AB, Canada Capacity (MW): 108 MWac Ownership: 75%
Orange Coil

Tempest

Warner County, AB, Canada Capacity (MW): 99 Ownership: 100%
Tent Mountain Renewable Energy Complex

Tent Mountain

Coleman, AB, Canada Capacity (MW): 320 Ownership: 50%
Orange Coil

Trapper Valley

Uinta County, Wy, United States Capacity (MW): 225 Ownership: 100%
Orange Coil

WaterCharger Battery Storage

Cochrane, AB, Canada Capacity (MW): 180 Ownership: 100%

Projects under construction

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