It is to our national shame that many First Nations communities still don’t have access to potable water. That we have known about the problem for decades and failed to address it is a stain on our national character — one that Justin Trudeau and his Liberals made a lot of hay about addressing during the 2015 election campaign. “A Canadian government led by me will address this as a top priority because it’s not right in a country like Canada. This has gone on for far too long,” Trudeau said at the time, pledging to end all boil-water advisories on reserves within five years.