Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

Concerns raised that Poole Harbour oil leak still poses ‘significant threat’

About 200 barrels of reservoir fluid were released into Owers Bay on Sunday from the pipeline operated by gas company Perenco.

Ben Mitchell
Thursday 30 March 2023 18:55 BST
Dorset Wildlife Trust expressed concerns that the oil leak has not been contained (Ben Birchall/PA)
Dorset Wildlife Trust expressed concerns that the oil leak has not been contained (Ben Birchall/PA) (PA Wire)

Your support helps us to tell the story

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.

Your support makes all the difference.

Concerns have been raised that oil that leaked into Poole Harbour has not been contained and continues to pose a “significant threat” to seabirds and marine wildlife.

About 200 barrels of reservoir fluid made up of 85% water and 15% oil were released into Owers Bay on Sunday from the pipeline operated by gas company Perenco, prompting a major containment and clean-up operation to protect the sensitive natural habitats in the area.

Earlier in the week, the RSPB said that at least 15 seabirds had been spotted with oil on their feathers following the leak.

Now the Dorset Wildlife Trust has expressed its concern that the leak has not been contained and it released a statement saying: “Following the oil spill from the Perenco pipeline in Poole Harbour, there are reports of oil deposits washing up on the west and north shorelines on Brownsea Island.

“It is an incredibly sensitive time for many seabirds gathering and foraging for food in preparation for the breeding season.

“The pollution continues to present a significant threat to the birds and marine wildlife in Poole Harbour, an internationally important wetland and Special Protection Area (SPA) which is a haven for wildlife including Sandwich terns, avocets and oyster catchers.”

It added: “Dorset Wildlife Trust staff and volunteers are continuing to closely monitor wildlife on the Brownsea lagoon and the shorelines for oil deposits and liaising with PHC (Poole Harbour Commissioners) to raise concerns and appropriate actions.

Visitors to the area are asked to follow the safety advice issued by PHC and not to enter the water around Poole Harbour.”

Chief executive Brian Bleese said: “Whilst we were initially encouraged and reassured by the action taken to contain the oil spill, it would appear that the containment has not been fully effective.

“It is now a matter of urgency that Perenco commit to deploying more resources to clean up the oil before it has a potentially devastating impact on the bird breeding season. We will not have a full picture of the damage caused to wildlife for weeks, if not months.

“We are also particularly concerned about the shellfish and mollusc populations which feed by filtering seawater and whole populations of fish species which could be contaminated by the pollution, in turn affecting seabirds and seals.”

Jim Stewart, chief executive of PHC, told the PA news agency the oil had been contained and was being cleaned up as it reached the harbour shores.

He said: “It is being contained around where the leak occurred which is in Owers Bay.

“We have double booms so it is very much being contained but as it is already out in the water in the harbour, when it comes ashore we are sending out teams to deal with it.”

The PHC said in a statement that “good progress” had been made with the clean-up operation following 327 survey reports using drone surveillance.

PHC continue to work continuously with an environmental team including the Environment Agency and Natural England in order to agree the most effective strategy to deal with the incident

PHC

It said: “A further 31,000 litres of liquid has been recovered overnight. Four containment booms are in place along with absorbent booms and this is proving effective at containing oil that leaked into Poole Harbour on Sunday.

“PHC continue to work continuously with an environmental team including the Environment Agency and Natural England in order to agree the most effective strategy to deal with the incident, and additional manpower from oil spill pollution companies has been assigned to the operation.

“There are few areas in the harbour that have a light sheen which, where possible, can be absorbed or will naturally disperse, and any sightings should be reported to harbour control on 01202 440 230.

“The main focus remains around the site of the leak in Ower Bay, however clean-up teams are being sent to other parts of the harbour as and when oil has been identified.”

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in