HC Deb 09 June 1971 vol 818 c1032
26. Mrs. Kellett

asked the Secretary of State for the Environment whether his Department has set up a study of the vacuum pressure method of refuse disposal.

Mr. Peter Walker

This is one of many aspects of refuse collection and disposal which is under consideration in my Department. Work relating to pipe transportation of refuse is being undertaken by the Department's Building Research Station.

Mrs. Kellett

I thank my right hon. Friend.