7. In regulation 9—
(a)in paragraph (1)—
(i)for “Annexes I, II and III”, substitute “Annex III”;
(ii)omit “to the Hazardous Waste Directive”;
(b)after paragraph (1), insert—
“(1A) The power at paragraph (1) to decide that waste be treated as non-hazardous does not apply to waste which has been diluted or mixed with the aim of lowering the initial concentrations of hazardous substances to a level below the thresholds for defining waste as hazardous.”.