§ Mr. Win GriffithsTo ask the Secretary of State for Wales if he will publish the current water quality clarifications of rivers in Wales and any changes being recommended to these clarifications by the Welsh water authority and any changes in water quality objectives that may he involved in these reclarifications.
§ Mr. GristThe current water authority classifications of rivers in Wales are contained within the 1985 river quality survey, a copy of which is available in the Library of the House. Any changes will be incorporated in the next survey, which is due to be carried out in 1990.