The major electricity utilities serving Arizona - Arizona Public Service Co., Salt River Project and Tucson Electric Power - provide outage maps.

Close to 10,000 power outages were reported in Arizona Wednesday as a ... representing more than 24% of the county's electric ... The weather service also forecasted around 4-10 inches of ...

Tucson Electric Power Co. has unveiled a new online map showing local power outages. TEP, which serves about 400,000 customers in the Tucson area, also has set up a Twitter account people can ...