Centennial residents worry about future of community with new Xcel Energy power poles Ivan Rodriguez and last updated 2021-03-08 21:19:13-05 Editor's note: Denver7 seeks out audience tips and feedback to help people in need, resolve problems and hold the powerful accountable. If you know of a community need our call center could address, or have a story idea for our investigative team to pursue, please email us at contact7@thedenverchannel.com or call (720) 462-7777. Find more Contact Denver7 stories here. DENVER â One Centennial neighborhood near East Arapahoe Road and South Broadway is proud to show off the landscape surrounding its homes. But soon, it will look very different.