TransAlta is a power generation and wholesale marketing company operating in Canada, the United States, Mexico and Australia. It operates coal-fired, gas-fired, hydro and renewable facilities, including three power plants in the Wabamun Lake area, west of Edmonton, Alberta.
The Sundance power plant is the largest coal-fired electrical generating facility in western Canada. The plant is located 70 kilometres west of Edmonton, Alberta on the south shore of Wabamun Lake.


