Avista Will Purchase Up to 35 Megawatts of Renewable Energy Per Year from PPM Energy.

April 7, 2004 - Avista Utilities, an operating division of Avista Corp., today began receiving additional energy generated from the Stateline Wind Energy Center. Avista and PPM Energy have agreed on terms of a 10-year contract to provide up to 35 megawatts of energy and renewable energy credits beginning April 7, 2004. The Stateline Wind Energy Center, located near Walla Walla, Wash., has a capacity of 300 MW and is the largest single wind generating facility in the world. In addition to energy, Avista will acquire from PPM an equivalent amount of renewable energy credits coming ...