The Alaska Department of Environmental Conservation issued its final 2014-2016 Integrated Water Quality Monitoring and Assessment Report. The report proposed a number of changes to existing water body classifications, including identifying healthy waters, adding waters to the impaired waters list, and removing waters from the impaired list where there are now plans in place. See https://aws.state.ak.us/OnlinePublicNotices/Notices/View.aspx?id=192019.