§ Mr. Gareth Wardellasked the Secretary of State for Wales what information he has as to the extent of sewer collapses in Wales in each of the last three years for which figures are available.
§ Mr. Wyn RobertsThe annual report of the Welsh water authority for 1984–85 (a copy of which is in the Library provides on page 18, figure 7, a block graph showing reported sewer collapses from 1981 to 1984. Definitive figures are available from the Welsh water authority and I have asked the chairman to write to the hon. Gentleman.