HC Deb 26 July 1990 vol 177 c384W
Dr. Thomas

To ask the Secretary of State for the Environment what assessment has been made by his Department of the Oxymaster sewage treatment system in regard to the implementation of technological improvements to meet European Community standards on sewage treatment; and if he will make a statement.

Mr. Heathcoat-Amory

My officials have discussed the Oxymaster system in detail with representatives of the manufacturers. However, it is not our practice to recommend one commercial product rather than other alternative products.