On 14 July 1975 the Marine Operations Centre in Canberra was alerted that the oil tanker Princess Anne Marie had sustained a large crack in its hull approximately 300 miles off Western Australian.
Streamlined equipment lists for non-survey fishing vessels operating within 2 nautical miles of land in specified warm waters and in beach fisheries within 200 metres of land.
At approximately 5.30 am WA time on Friday 21 August 2009 the Montara Wellhead mobile drilling unit, located 140 miles offshore from the north-west Australian coast, had an uncontrolled release of hydrocarbons from one of the platform wells. Consequently oil escaped to the surface and gaseous hydrocarbons escaped into the atmosphere.
The North-East Shipping Management Plan identifies actions based on information about the nature of shipping activity in the north-east region as well as the experience and knowledge of members of the North-East Water Space Management Working Group.