An explosion at a proposed energy storage facility in rural Co Derry could demolish part of a house from 45 metres away, the Health and Safety Executive has said.
Those behind the plans to build the facility, however, insist the risk of fire would be "extremely low" if it gets the green light.
Plans for a 150WMh battery energy storage system near the Gortnaran Road, outside the village of Claudy, have been submitted by a company known as Ballyarton Energy Limited with offices registered at an address in the village.
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