HC Deb 12 December 1991 vol 200 c501W
Mrs. Ray Michie

To ask the Secretary of State for Scotland if he will make a statement concerning the increase in recorded levels of radiation detected on 14 August 1991 at the Holy Loch by Dunoon.

Lord James Douglas-Hamilton

I understand that a radiation monitor operated by the Cowal monitoring group registered two higher than normal readings among the 113 recorded on that day. These readings occurred within a period of half an hour, the highest being 40 per cent. above the normal background. I can assure the hon. Member that local transient increases of this kind are not of radiological significance.