§ Mr. O'Brien
To ask the Secretary of State for the Environment what information he has on private water supplies where the nitrate levels are above recommended levels.
§ Mr. Moynihan
I refer the hon. Member to the answer given to the hon. Member for Bootle (Mr. Roberts) on 12 February, at columns382–83, by the Parliamentary Under-Secretary of State my hon. Friend the Member for Broxbourne (Mrs. Roe).