As I indicated in April, one of the steps we took early on after the EPO was issued was to compel all other operators to do an examination of their tailings ponds with an eye to what we understood was happening at Kearl, and to provide us with a report of their assessment based on that. We continued to look through all of that.
It's encouraging, at this point, but we will stay very vigilant to ensure we understand what's happening across the region.