If we have a concern about a company because of perhaps a PVI, and we're concerned about its ability to actually fix things, we will move into enhanced monitoring, and that is a much more flexible thing, where we would tend to use unannounced inspections to make sure it's on track, and it either gets on track or we step up our enforcement action. They are very much part of that toolbox.
On June 12th, 2014. See this statement in context.