On 4/28/1986 , the vessel HORIZON MONTREAL (Official Number 188392) was involved in a collision - with another vessel or other floating object in SECTION #43-44, PORT DE MONTREAL, QUE,.

The vessel, with 11 persons on board, experienced the incident while engaged in regular operations. There were 0 injuries and fatalities were reported, and there was pollution.

CONTACTED BY M/V RIVERSHELL-SUFFERED DAMAGE TO SHEERSTAKE Note: formerly OccNo : 9708-26-1. Damage to the vessel was indicated as MINOR

Weather at the time was reported as clear. This incident was officially recorded by Transport Canada on 9/21/1987 .