Last oil pumped from stricken Rena, box recovery expected to be lengthy
MOST oil has been removed from the stricken 3,300-TEU Rena, which had
been grounded and spilling bunker off the coast of New Zealand's north
island since October 5, and now efforts focus on removing 1,280
containers still onboard, reports Stuff, a Fairfax Media online
publication. Tuesday, 15.Nov.2011, 01:50 (GMT+3)
The container retrieval vessel SeaTow 60 being positioned next to Rena. Photo: Maritime New Zealand
MOST oil has been removed from the stricken 3,300-TEU Rena, which had
been grounded and spilling bunker off the coast of New Zealand's north
island since October 5, and now efforts focus on removing 1,280
containers still onboard, reports Stuff, a Fairfax Media online
publication.
Transport Minister Steven Joyce said removing the containers will take
months. "The fragile state of the ship and precarious positioning of the
containers aboard means this will be a long process," he said.
Athens-based Costamare, which owns the Panama-flagged MSC chartered
Rena, has been told it must remove the vessel once work is complete. But
fears remain that the vessel will split up, said Mr Joyce. There was a
"strong possibility" that oil remained trapped aboard which could be
released should the ship break up.
Maritime New Zealand (MNZ), the national coast guard agency, said the
bulk of oil had been pumped from the vessel with less than 100 tonnes
left.
"The sea water is pushing the oil up to the surface of the starboard
tank. Now we have got to the last bits so they've got to allow that oil
to rise to the top then they'll pump it off, then they'll have to wait a
while until another bit rises to the top so they'll be slowly
extracting that last bit. Effectively the bulk of it has been pumped,"
said MNZ.
More than 1,300 tonnes of oil from the ship which struck the Astrolabe
Reef off the Tauranga coast. About 1,700 tonnes of bunker was on board.
About 350 tonnes of oil spilled into the ocean.