The Brainerd Fire Department responded to three fire calls Wednesday, May 20.

Firefighters were called at 10:02 a.m. to a fire alarm at Essentia Health-St. Joseph’s Medical Center in Brainerd, but were canceled en route. A fire alarm was reported at 5:43 p.m. at the AT&T Tower building, 723 Todd St., which was determined to be unfounded. A carbon monoxide alarm went off at 11:04 p.m. at Artisan Custom Homes, 11075 Thiesse Road, which was determined to be unfounded.

Firefighters were called at 3:19 p.m. Tuesday to a gas smell on the 900 block of Northeast Eighth Avenue, which also was determined to be unfounded.

Firefighters had no calls Thursday.