Facilities in Development

Facility Name Location Fuel MW Ownership Revenue Operator On-stream
Tempest Warner County, AB Wind 100 100% TBD Yes Q4 2024
WaterCharger Battery Storage Cochrane, AB Energy Storage 180 100% Merchant Yes 2023
Prairie Violet Marshall County, IL Wind 130 100% TBD No TBD
White Rock Caddo County, OK Wind 300 100% TBD Yes TBD
Horizon Hill Logan County, OK Wind 200 100% TBD Yes TBD
Garden Plain Hanna/Castor, AB Wind 130 100% TBD Yes TBD

Facilities Undergoing Reclamation

Facility Name Location Legacy Fuel Operator Completion
Highvale Mine Wabamun, AB Coal Yes 2046


Our beginnings started in Alberta over 100 years ago. Today, we stretch across the country providing the electricity Canadians need every day.


TransAlta Energy Australia is building on our 20-year history in the country with significant new investments made over the past few years.

United States

Our United States operations began in Centralia, Washington. Since then, our U.S. fleet has expanded to include, coal, gas, hydro, solar and wind generation.