The SIU has been called in after a drug bust in St. Catharines.
Three people were arrested yesterday in a residence on Niagara Street near Church and North Street.
The Niagara Regional Police's Emergency Task Unit entered the house after reports of drug trafficking earlier this year.
Police made three arrests while seizing over two thousand dollars in drugs and close to six thousand in cash.
Corey Michael Goddard (31), Kaitlyn Elizabeth Best (30) and Sean A. Rosenthal (28) were all arrested for possession of cocaine and Best and Rosenthal were also charged with possession of an opioid.
During the arrests, someone was hurt and received medical treatment following their interaction with officers.
As result the Special Investigations Unit (SIU) has been contacted.