§ Mr. Galbraith
To ask the Secretary of State for Scotland what information he has on the fluoride levels both natural and artefact of Loch Katrine water; and if he will make a statement.
§ Lord James Douglas-Hamilton
The natural fluoride content of Loch Katrine water is negligible and remains consistently below 0.05 milligrammes per litre. The water supply authority does not add fluoride.