For example, the Foxconn plant is on a particular tract of land only partially within the Lake Michigan watershed. Anyone living within the watershed must return their water, and it must be cleaned up first. My understanding of the Great Lakes Compact is that Foxconn's land is one of legal ambiguity, that they may draw from Lake Michigan but not return it. I sure hope it doesn't mean they can bottle up Lake Michigan water and ship it elsewhere, but water is set to be more valuable than oil, so I bet they're playing it strategically.