§ Dr. Marekasked the Secretary of State for Wales what recent changes have been made to the plans for the tunnel under the river Conwy; and if he will make a statement.
§ Mr. John Stradling ThomasFoundation and ground water problems in the Conwy estuary have necessitated, respectively, a 60 m extension of the tunnel on the east side and the adoption of a different form of construction on the western approach to the tunnel.