hazardous occurrence definition

hazardous occurrence means any unplanned or unwanted incident or event that is or could reasonably be expected either to cause injury or illness to a person or damage to property or the environment.9
hazardous occurrence means an occurrence other than an accident which could affect the safety of the ship or persons and includes a pollution “incident” as defined in regulation 2 of the Maritime (Pollution Prevention and Management) Regulations 2014;