Table of Contents
What are the main causes of the accident happen of MV Rena?
A final report into causes and circumstances of the 2011 grounding of the MV Rena containership on New Zealand’s Astrolabe Reef has found that it was the failure of the master and crew to follow proper voyage planning, navigation and watchkeeping practices and the ship manager’s insufficient oversight of vessel’s …
Why did the Rena hit the reef?
Significant amounts of oil leaked into the environment after conditions deteriorated. A worker negotiates his way around thick oil, which washed up on beaches. Early in the morning of 5 October 2011, the cargo vessel Rena struck Astrolabe Reef 12 nautical miles off Tauranga and grounded.
How did they clean up the Rena oil spill?
Using dispersants Initial efforts to deal with the oil included using a dispersant (like a detergent) called Corexit 9500 to try to break up the oil slick stretching 5 km northwest from the ship.
How much oil spilled in the Rena?
About 350 tonnes of oil was spilt, and 950 tonnes of oily waste was subsequently collected from local beaches.
Should the Rena be left on the reef?
The wreck of the Rena will be allowed to remain on Astrolabe Reef after the Environment Court says everything that could be done has been done. Judge Jeff Smith ruled out removing the stern and mid sections of the container ship that ran aground in the middle of the night of October 5, 2011.
What damage did the Rena oil spill cause?
A storm overnight on 11 October resulted in the loss of an estimated 350 tonnes of oil from Rena, some of it washing up at various points along the Bay of Plenty coastline. Continuing bad weather the following night saw 86 containers lost overboard.
Where did the Rena run aground in New Zealand?
New Zealand’s Transport Accident Investigation Commission on Thursday published its long-awaited final report into the October 2011 incident, in which the MV Rena ran aground in the Bay of Plenty during a voyage from Napier to port of Tauranga.
What was the damage to the Rena ship?
Damage: the hull was severely damaged during the initial grounding. The hull girder structure subsequently failed, leading to the vessel breaking in two. The aft section moved off the reef and sank. About 200 tonnes of heavy fuel oil were lost to the sea.
Where did the oil spill on the Rena happen?
Oil from Rena began washing ashore at Mount Maunganui beach on 10 October. Bad weather that night had caused the ship to shift further onto the reef, and the crew was evacuated. The shifting of the ship caused further damage, resulting in a further 130–350 tonnes of oil leaking.
How is the condition of the MV Rena?
The condition of the vessel had been gradually deteriorating during the time it was grounded on the reef, with more accelerated deterioration during stormy weather. On Tuesday, 10 January the stern section of Rena began to change significantly, with about 75 percent underwater by 10am.