I thank the Member for her question. I understand the urgency to act on this matter, for many reasons, including in relation to the A6. I have briefly spoken to the Infrastructure Minister about it, and I continue to engage with him. There are other reasons for that as well: it is a site where an environmental crime is alleged to have occurred, investigations of which are ongoing and on which a justice outcome is being sought; and there is also an impact on the local community. In the time ahead, I will engage with Derry City and Strabane District Council, because it is a key issue for the people of the north-west.