Firefighters responded to the following calls:
Thursday, 9-9:16 a.m. — A carbon monoxide investigation at 110 Payne St.
Thursday, 7:37-7:47 p.m. — A medical call in the 3700 block of North Vermilion Street.
Thursday, 7:49-8:04 p.m. — A medical call in the 600 block of Bryan Avenue.
Thursday, 8:52-9:13 p.m. — A medical call in the first block of North Kansas Avenue.