With a plan to get the majority of its power from renewable energy by 2026, Xcel Energy Colorado on Tuesday celebrated the completion of one of the projects that will help realize that goal — a 300-turbine wind farm that sprawls across five counties on the Eastern Plains. The 600-megawatt Rush Creek Wind Project covers nearly 100,000 acres in five counties: Lincoln, Arapahoe, Elbert, Kit Carson and Cheyenne.