Thank you, Mr. Speaker. First of all, I would like to thank the Member for the question. He has been doing his due diligence. He has been phoning me throughout as this has been coming out there. Again, I thank him for that. I know he is very passionate about it, and he is working for his residents.
ENR has received data both from Water Survey of Canada and NWT Power Corporation, and we are assessing the situation. The Taltson River has experienced high water levels since the summer. High snowfall and rainfall, including two very large rainfall events in mid and late August 2020, have caused the high water levels. Available data on the Tazin and the Abitau Rivers, which flow to the Tazin Lake, indicates a very large flow event in mid to late August 2020 with slow recession. Water levels in the Tazin Lake have been high enough to cause flow over the existing weir since July 2019, which is extremely rare.
This has increased the area flow out to the Taltson River by about 20 percent. ENR issued a public service announcement on November 19, 2020, because of the high water and possibility of unusual freezing this winter and the fall. ENR has received data from NTPC and has confirmed that the facility has been in compliance with their water licence, including over summer and fall of 2020. Thank you, Mr. Speaker.