I'd have to say that when we looked at the design for the JOSM water monitoring with the Province of Alberta and when that system was designed, we looked at a number of international standards. We also consulted with an international panel of scientific experts on the design, and we are in fact conducting an independent review of the implementation of the JOSM three-year plan right now. I'm not sure which exact standards are being referred to, but I can assure you that we did look at a range of standards at that time.
On May 12th, 2015. See this statement in context.