Tucson Electric Power responded to various power outages throughout Tucson, Vail, and Sahuarita.

More than 800 customers have been without power since around 6:40 p.m.

Power outages began:

6:40 p.m. near East 5th Street and South Wilmot Road affecting 62 customers 6:42 p.m. East 22nd and 23rd Street affecting 26 customers 6:44 p.m. at Vail near South Hound Dog Road and East Benson Highway affecting 55 customers 6:44 p.m. at Vail near East Sundown Boulevard and South Red Horizon Trail affecting 118 customers 7:50 p.m. near Irvington and Ajo on West Michigan Street and South 12th Street affecting 113 customers 8:50 p.m. at Sahuarita affecting 270 customers

Both the cause and estimated time of restoration remain unknown.