An officer assisted another agency with a criminal investigation on the 2300 block of Suncrest Drive (reported at 12:38 a.m.).

A 17-year-old male was found to be in possession of alcohol at Lynn Avenue and Storm Street. He will be referred to Juvenile Court Services (reported at 1:42 a.m.).

Derek Miller, 25, 304 Lynn Ave., was arrested and charged with interference with official acts on the 300 block of Lynn Avenue (reported at 2:22 a.m.).

Ryan McMullen, 21, of Roland, Iowa, was arrested and charged with operating while intoxicated and possession of drug paraphernalia on Beach Avenue and Country Club Boulevard (reported at 2:45 a.m.).

A 19-year-old male was referred to DOT officials for a .02 civil violation at Hayward Avenue and Mortensen Parkway (reported at 10:39 p.m.).