Oil vessel off the Newfoundland coast spills 250,000 litres of crude - Action News
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Oil vessel off the Newfoundland coast spills 250,000 litres of crude

An oil spill off the coast of Newfoundland caused an estimated 250,000 litres of crude to leak into the ocean, Husky Energy said Friday.

Spill being monitored, can't be contained or cleaned up until waves subside

A leak coming from a flowline to the SeaRose, seen in this file photo, can't be contained until ocean conditions settle, the petroleum board says. (Husky Energy)

An oil spill off the coast of Newfoundland caused an estimated 250,000litres of crudeto leak into the ocean, Husky Energy said Friday.

The leak, from aflowlineto the SeaRoseFPSO, a vessel stationedabout 350 kilometres off the Newfoundland coast, happened around mid-day on Friday in the White Rose field while crews were preparing to restart production.

Operations had been halted Thursday due to high winds and rough seas.

Oil extraction remains suspended as the cause of the spill is investigated, but ocean swells of up to seven metresare preventing any underwater examination, Husky spokesperson Colleen McConnell said.

The spill cannot be contained or cleaned up until waves subside.

The provincial chapter of the Offshore Petroleum Board reportedno injuriesand saidall wells are in a safe state.

Leak not contained

Husky said in a statement that it had deployed tracker buoys, which is specialized equipment used to track oil spills.

Anaircraft from Newfoundland-based PAL Airlineswas also headed to the area to carry out an observation flight.

Onceswells shrink to four metres, remote-controlled vehicles can be sent to navigate the area around the tanker, McConnell said.

Until then, responders are unable to confirm whether the flowline is still leaking, she said.

The Eastern Canada Response Corporation, which deals with spills,is helping to organize inspection and clean-up, McConnell said.

Husky estimated the amount of oil leaked into the oceanby how much crude had been pulled from the reservoirs as crews warmed up the flowlines.

The spill is equivalent to one-tenth of an Olympic-sized swimming pool, much larger than a 2013 leakin the nearby Grand Banks field, when6,000 litres were lost.

In 2004, more than 165,000 litres of oil spilled fromthe Terra Nova vessel in the same vicinity. At the time, it was the province's largest spill.

SeaRosehad prior trouble

The SeaRosewas shut down earlier this year after the petroleum board found Husky violatedoperations protocols during a near miss with an iceberg in 2017.

In that incident, the vesseldid not properly disconnect the lines which it uses to onboard oil as the iceberg approached.

More than 80crew members and 340,000 barrels of oil were on the vesselat the time, according to the board. An investigation showed the decision not to disconnect was "economically driven," according to documents obtained by CBCNews at the time.

With files from Chris O'Neill-Yates

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