The 70 MW Summerview 1 wind facility is a wholly-owned facility that is comprised of 39, 1.8 MW Vestas V80 wind turbines on 67 metre towers, and is located approximately 15 kilometres northeast of Pincher Creek, Alberta. This facility began commercial operations in September, 2004. Generation from this facility will be subject to the terms of a TransAlta PPA that terminates in 2033. Management believes that the estimated annual gross generation from the facility will be approximately 202 GWh. Summerview 1 creates offset credits until 2016 and is entitled to receive WPPI payments until 2014.