The Upper Peninsula Substance Enforcement Team arrested six people Monday in four separate incidents.
A 22-year-old Grand Marais man was arrested for delivery of marijuana and lodged in the Schoolcraft County Jail.
A 63-year-old Ishpeming man was arrested for two counts of delivery of morphine and is being held in the Marquette County Jail.
A 24-year-old man and a 40-year-old man, both from Escanaba, were arrested for two counts of delivery of suboxone. They were lodged in the Delta County Jail.
A 34-year-old man and a 29-year-old woman from Laona, Wisconsin were arrested in the City of Iron Mountain for purchasing/attempted purchasing of more than nine grams of pseudoephedrine within a 30 day period. They were lodged in the Dickinson County Jail.
The names of the suspects have not been released yet. UPSET was assisted by the DNR, Michigan State Police, and Escanaba Public Safety.