¦ Firefighters responded to a smoke odor at 1:45 p.m. Friday at 1335 1st St. 

¦ Firefighters were called to a report of smoke coming out of an electrical switch at 3:36 p.m. Friday at 2206 Hall Ave. 

¦ Firefighters responded to an alarm activation at 6:06 a.m. Saturday at 501 4th Ave. 

¦ Firefighters were called to an unknown buzzing sound at 6:17 a.m. Saturday at 1545 Ludington St. 

¦ Firefighters responded to a smoke alarm activation at 8:35 a.m. Tuesday at 1680 Bridge St. 

¦ Firefighters were called to an alarm activation at 11:05 a.m. Tuesday at 144 1st St. 

The Marinette Fire Department also responded to eight EMS calls.