The Renfrew County District School Board (RCDSB) says concerning graffiti suggesting potential safety concerns have been found at Renfrew Collegiate Institute (RCI).
The RCDSB says this information is very upsetting for students and families.
The school board says the potential safety issue is being taken very seriously and an investigation is ongoing with the OPP.
Local police will be at RCI tomorrow due to the nature of the graffiti.
The RCDSB says they will update parents and guardians as more information becomes available.
myFM has reached out to the OPP and school board for further comment regarding the situation.
(written by: Rudy Kadlec)