Armed teen on bike not yet located by police
UPDATE 7.30PM: Police have not located the teenager who is believed to be carrying a "large kitchen knife" while riding around the Koongal area.
Police conducted patrols of the area after the emergency call from a witness was received earlier tonight.
5.45pm: POLICE are responding to reports of an armed person riding a bike through Koongal.
It's believed a teenage male on a bike is riding down Horton St towards Rockonia road Rd and is "brandishing a large kitchen knife".
More to come.