§ Mr. Wigleyasked the Secretary of State for Wales what steps have been taken to date by his Department to ensure a continuity of employment in the Arfon area, in view of the imminent completion of the pump storage hydro electric scheme at Dinorwig, which currently employs about 2,000 persons, a large majority of whom will want to continue living in Gwynedd. 672W of the junctions at each end. The estimate dates from 1971 when the junction at the Duke Street end of the bridge was improved. No previous estimate exists.