HC Deb 20 February 1991 vol 186 c170W
Mr. Flynn

To ask the Secretary of State for the Environment what methods exist for the disposal of radioactively contaminated clinoptilolite.

Mr. Trippier

Clinoptilolite is used to remove radioactivity from liquids in the Sellafield ion exchange plant. Radioactively contaminated clinoptilolite, like other intermediate-level waste, is currently stored on site. It is proposed that it be treated in the new encapsulation plant and stored prior to final disposal in the Nirex deep facility.