§ Mr. Ron DaviesTo ask the Secretary of State for Wales if he will publish a table showing for each county in Wales for each of the last three years the number of pollution incidents caused by(a) silage liquor, (b) farmyard slurry and (c) other pollutants.
§ Mr. GristThis information is not held by the Welsh Office. I will ask the chairman of the Welsh Water Authority to write to the hon. Gentleman.