Excessive snowpack and high water levels have communities across the N.W.T. at risk of flooding once again this spring. This includes Hay River, Kátł'odeeche First Nation, Nahanni Butte, Fort Liard, Fort Simpson, Aklavik, Fort Good Hope, Tulita and Jean Marie River First Nation. The N.W.T. government released a technical report on Monday which said there is potential for spring breakup flooding once again this spring.