Police and fire crews in Fredericton responding to reports of an explosion at an apartment building on the city's south-side.
When they first arrived Friday evening they found significant damage in a vacant apartment. The Fredericton Police Force Explosive Disposal Unit did a secondary search and secured the location. The Major Crime Team and the Forensic Identification Team were also on the scene investigating.
No one was hurt, and the cause has initially been determined to be misuse of cleaning supplies.