The answer is that there's an invitation for Cheam to participate. There's a huge process that goes on, and there are issues about where the priorities are. Lincoln can expand that, but one of the issues is with respect to IR #2, for example.
There is a concern that gravel extraction is now being allowed there, increasing the risk of flooding on IR #2. Because the priorities are placed elsewhere, that's a political decision that's being made. Cheam is invited to comment on that, but I don't think it's happy about how its comments are treated, but such is life.
Maybe Lincoln can expand a bit more on that, but that's my understanding of where things stand. There is a flooding issue.