The district police announced on Wednesday that the human remains found in the waters at "Dunnville" the previous day are the remains of a young girl.

In a press statement, the police said that emergency was called to the "Grand" River at about 1:22 PM, and according to police estimates, it is a girl between three and four years old.

Investigator Sean Glassford said: "It is tragic and concerning, someone is missing this child." An autopsy is scheduled for Thursday to determine the cause of death.

The police said the crime unit has an investigation and will provide an update when new information becomes available. Authorities have also set up a special hotline for tips and for anyone with information that could help in their investigation.

Residents are asked to call 1-844-677-9403, or Crime Stoppers at 1-800-222-8477.