§ Mr. Simon HughesTo ask the Secretary of State for Wales if he will estimate how many houses in each Welsh health authority area exceed(a) the radon action level of 200 Bq/m3 and (b) 20 Bq/m3; and if he will make a statement.
§ Mr. Gwilym JonesIt is not possible to provide the estimates requested until the full results of the National Radiological Protection Board survey in Wales are known.