WORK planned as part of controversial proposals to dismantle decommissioned ships in the region could help preserve a wildlife haven, an inquiry heard yesterday.

Professor John Pethick, an expert in coastal formations, revealed the details as part of his evidence on behalf of Able UK at a planning inquiry being held in Hartlepool.

The inquiry is considering planning appeals by Able to extend the use of its Graythorp site at Seaton Carew, on the outskirts of Hartlepool.

The company is at the centre of a four-year dispute over its plans to scrap former US warships at the site.

Prof Pethick told the hearing that the planned capital dredging of Seaton Channel, to allow large ships to enter Able's proposed dry dock, would be beneficial to Seal Sands, a wildlife haven further along the coast.

He said: "Seal Sands is hell-bent on turning itself into a salt marsh, which I am told by ecologists is not beneficial.

"The capital dredging proposed by Able would reduce the impact of this natural development.

"In most estuaries, I would say let it proceed to its normal equilibrium, but not in this case."

Prof Pethick said Able UK intends to dispose of sediment from the dredging at a licensed disposal site out to sea, in line with environmental regulations.

The inquiry had earlier heard evidence from another of Able's expert witnesses, consultant hydrologist Stephen Foster. He claimed in his report that the safety measures proposed by the company to operate a dry dock at Graythorp would avoid the possible danger of polluting the water system.

However, under cross examination by Ian Campbell, of Hartlepool and North Tees Friends of the Earth, Mr Foster admitted that, despite 20 years' experience in his field, he did not have any previous experience of planning applications for ship dismantling facilities.

Following further questioning, Mr Foster confirmed that he had been commissioned and paid by Able UK to produce his report, but maintained that his findings were independent and impartial.

The planning inquiry is expected to continue until next Friday.