HC Deb 10 February 1977 vol 925 c791W
Mr. Corrie

asked the Secretary of State for Scotland to what extent the leak from Windscale is affecting the waters in the Clyde Estuary.

Mr. Millan

There has been no increase in the level of radioactivity in the waters of the Clyde Estuary since the escape of activity from Windscale was reported.