A London resident is charged after St. Thomas police went to a call for suspicious activity on Mondamin Street
When they arrived, police saw three people unloading materials from a van.
Officers learned one of the people was in possession of ammunition, a breach of their probation order.
The 40-year-old was arrested and charged with one count of possession of a firearm and ammunition.
While being processed, police also seized fentanyl and the person was charged with one count of possession of an opioid and one count possession of methamphetamine.