Clean Water Act Approved Jurisdictional Determinations – “This site is currently in beta testing. Please send us your feedback. See the Frequent Questions for more information. This website presents information on approved jurisdictional determinations (JDs) made by the U.S. Army Corps of Engineers (Corps) and the U.S. Environmental Protection Agency (EPA) under the Clean Water Act since August 28, 2015. Users are able to search, sort, map, view, and download approved JDs from both agencies using different search parameters (e.g., by year, State, watershed). Corps approved JD forms can be found on the Corps JD public interface.”