SIOUX FALLS, S.D. (KELO) - A power outage is affecting 1,607 Xcel customers in southeastern Sioux Falls. According to the Xcel outage map, there are three outages in Minnehaha County. S Grasslands Place has the largest outage, but areas around Cliff Ave and E 73rd St, and Minnesota Ave and W Harpel Drive are also [...] ...read more read less