Updated at 8:09 p.m. Friday. Over 50,000 customers are without power. TEP is working on restoring services by switching them over to other circuits. According to TEP there are multiple downed power lines.
More than 1,600 Tucson Electric Power customers in the Catalina Foothills area are without power Sunday. There is no estimated time as to when power will be restored. The cause of the outage is pending investigation.