Power has been restored in the Pearl Street area after an outage left about 900 customers without electricity this morning, according to Xcel Energy's website.

The outage happened at 9:41 a.m., but crews restored power by 10:30 a.m., according to the website.

The cause of the outage was not immediately available.

Boulder police dispatchers said several traffic lights along Pearl Street were either out or operating on battery power for a brief time, though dispatchers indicated the lights were back on as of 10 a.m.