Correctional Service Canada says officials at Warkworth Institution seized a package of drugs, including carfentanil and fentanyl, late last month.
Officials say that around 10:30 p.m. on May 26, staff at the medium-security federal institution, located 60 kilometres south of Peterborough, seized a package containing contraband.
The contraband included carfentanil, fentanyl and a smaller amount of ground acetaminophen as well as dextrose, or sugar.
Get breaking National news
CSC estimates the institutional value of the seizure at more than $20,000.
CSC and OPP are investigating.
WATCH: Opioid-related overdose spike in Peterborough-area prompts public warning
Comments